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luci2: properly handle empty hash info, fixes endless loop with expired sids
[project/luci2/ui.git] / luci2 / htdocs / luci2 / luci2.js
1 /*
2 LuCI2 - OpenWrt Web Interface
3
4 Copyright 2013 Jo-Philipp Wich <jow@openwrt.org>
5
6 Licensed under the Apache License, Version 2.0 (the "License");
7 you may not use this file except in compliance with the License.
8 You may obtain a copy of the License at
9
10 http://www.apache.org/licenses/LICENSE-2.0
11 */
12
13 String.prototype.format = function()
14 {
15 var html_esc = [/&/g, '&#38;', /"/g, '&#34;', /'/g, '&#39;', /</g, '&#60;', />/g, '&#62;'];
16 var quot_esc = [/"/g, '&#34;', /'/g, '&#39;'];
17
18 function esc(s, r) {
19 for( var i = 0; i < r.length; i += 2 )
20 s = s.replace(r[i], r[i+1]);
21 return s;
22 }
23
24 var str = this;
25 var out = '';
26 var re = /^(([^%]*)%('.|0|\x20)?(-)?(\d+)?(\.\d+)?(%|b|c|d|u|f|o|s|x|X|q|h|j|t|m))/;
27 var a = b = [], numSubstitutions = 0, numMatches = 0;
28
29 while ((a = re.exec(str)) != null)
30 {
31 var m = a[1];
32 var leftpart = a[2], pPad = a[3], pJustify = a[4], pMinLength = a[5];
33 var pPrecision = a[6], pType = a[7];
34
35 numMatches++;
36
37 if (pType == '%')
38 {
39 subst = '%';
40 }
41 else
42 {
43 if (numSubstitutions < arguments.length)
44 {
45 var param = arguments[numSubstitutions++];
46
47 var pad = '';
48 if (pPad && pPad.substr(0,1) == "'")
49 pad = leftpart.substr(1,1);
50 else if (pPad)
51 pad = pPad;
52
53 var justifyRight = true;
54 if (pJustify && pJustify === "-")
55 justifyRight = false;
56
57 var minLength = -1;
58 if (pMinLength)
59 minLength = parseInt(pMinLength);
60
61 var precision = -1;
62 if (pPrecision && pType == 'f')
63 precision = parseInt(pPrecision.substring(1));
64
65 var subst = param;
66
67 switch(pType)
68 {
69 case 'b':
70 subst = (parseInt(param) || 0).toString(2);
71 break;
72
73 case 'c':
74 subst = String.fromCharCode(parseInt(param) || 0);
75 break;
76
77 case 'd':
78 subst = (parseInt(param) || 0);
79 break;
80
81 case 'u':
82 subst = Math.abs(parseInt(param) || 0);
83 break;
84
85 case 'f':
86 subst = (precision > -1)
87 ? ((parseFloat(param) || 0.0)).toFixed(precision)
88 : (parseFloat(param) || 0.0);
89 break;
90
91 case 'o':
92 subst = (parseInt(param) || 0).toString(8);
93 break;
94
95 case 's':
96 subst = param;
97 break;
98
99 case 'x':
100 subst = ('' + (parseInt(param) || 0).toString(16)).toLowerCase();
101 break;
102
103 case 'X':
104 subst = ('' + (parseInt(param) || 0).toString(16)).toUpperCase();
105 break;
106
107 case 'h':
108 subst = esc(param, html_esc);
109 break;
110
111 case 'q':
112 subst = esc(param, quot_esc);
113 break;
114
115 case 'j':
116 subst = String.serialize(param);
117 break;
118
119 case 't':
120 var td = 0;
121 var th = 0;
122 var tm = 0;
123 var ts = (param || 0);
124
125 if (ts > 60) {
126 tm = Math.floor(ts / 60);
127 ts = (ts % 60);
128 }
129
130 if (tm > 60) {
131 th = Math.floor(tm / 60);
132 tm = (tm % 60);
133 }
134
135 if (th > 24) {
136 td = Math.floor(th / 24);
137 th = (th % 24);
138 }
139
140 subst = (td > 0)
141 ? '%dd %dh %dm %ds'.format(td, th, tm, ts)
142 : '%dh %dm %ds'.format(th, tm, ts);
143
144 break;
145
146 case 'm':
147 var mf = pMinLength ? parseInt(pMinLength) : 1000;
148 var pr = pPrecision ? Math.floor(10*parseFloat('0'+pPrecision)) : 2;
149
150 var i = 0;
151 var val = parseFloat(param || 0);
152 var units = [ '', 'K', 'M', 'G', 'T', 'P', 'E' ];
153
154 for (i = 0; (i < units.length) && (val > mf); i++)
155 val /= mf;
156
157 subst = val.toFixed(pr) + ' ' + units[i];
158 break;
159 }
160
161 subst = (typeof(subst) == 'undefined') ? '' : subst.toString();
162
163 if (minLength > 0 && pad.length > 0)
164 for (var i = 0; i < (minLength - subst.length); i++)
165 subst = justifyRight ? (pad + subst) : (subst + pad);
166 }
167 }
168
169 out += leftpart + subst;
170 str = str.substr(m.length);
171 }
172
173 return out + str;
174 }
175
176 function LuCI2()
177 {
178 var _luci2 = this;
179
180 var Class = function() { };
181
182 Class.extend = function(properties)
183 {
184 Class.initializing = true;
185
186 var prototype = new this();
187 var superprot = this.prototype;
188
189 Class.initializing = false;
190
191 $.extend(prototype, properties, {
192 callSuper: function() {
193 var args = [ ];
194 var meth = arguments[0];
195
196 if (typeof(superprot[meth]) != 'function')
197 return undefined;
198
199 for (var i = 1; i < arguments.length; i++)
200 args.push(arguments[i]);
201
202 return superprot[meth].apply(this, args);
203 }
204 });
205
206 function _class()
207 {
208 this.options = arguments[0] || { };
209
210 if (!Class.initializing && typeof(this.init) == 'function')
211 this.init.apply(this, arguments);
212 }
213
214 _class.prototype = prototype;
215 _class.prototype.constructor = _class;
216
217 _class.extend = Class.extend;
218
219 return _class;
220 };
221
222 this.defaults = function(obj, def)
223 {
224 for (var key in def)
225 if (typeof(obj[key]) == 'undefined')
226 obj[key] = def[key];
227
228 return obj;
229 };
230
231 this.isDeferred = function(x)
232 {
233 return (typeof(x) == 'object' &&
234 typeof(x.then) == 'function' &&
235 typeof(x.promise) == 'function');
236 };
237
238 this.deferrable = function()
239 {
240 if (this.isDeferred(arguments[0]))
241 return arguments[0];
242
243 var d = $.Deferred();
244 d.resolve.apply(d, arguments);
245
246 return d.promise();
247 };
248
249 this.i18n = {
250
251 loaded: false,
252 catalog: { },
253 plural: function(n) { return 0 + (n != 1) },
254
255 init: function() {
256 if (_luci2.i18n.loaded)
257 return;
258
259 var lang = (navigator.userLanguage || navigator.language || 'en').toLowerCase();
260 var langs = (lang.indexOf('-') > -1) ? [ lang, lang.split(/-/)[0] ] : [ lang ];
261
262 for (var i = 0; i < langs.length; i++)
263 $.ajax('%s/i18n/base.%s.json'.format(_luci2.globals.resource, langs[i]), {
264 async: false,
265 cache: true,
266 dataType: 'json',
267 success: function(data) {
268 $.extend(_luci2.i18n.catalog, data);
269
270 var pe = _luci2.i18n.catalog[''];
271 if (pe)
272 {
273 delete _luci2.i18n.catalog[''];
274 try {
275 var pf = new Function('n', 'return 0 + (' + pe + ')');
276 _luci2.i18n.plural = pf;
277 } catch (e) { };
278 }
279 }
280 });
281
282 _luci2.i18n.loaded = true;
283 }
284
285 };
286
287 this.tr = function(msgid)
288 {
289 _luci2.i18n.init();
290
291 var msgstr = _luci2.i18n.catalog[msgid];
292
293 if (typeof(msgstr) == 'undefined')
294 return msgid;
295 else if (typeof(msgstr) == 'string')
296 return msgstr;
297 else
298 return msgstr[0];
299 };
300
301 this.trp = function(msgid, msgid_plural, count)
302 {
303 _luci2.i18n.init();
304
305 var msgstr = _luci2.i18n.catalog[msgid];
306
307 if (typeof(msgstr) == 'undefined')
308 return (count == 1) ? msgid : msgid_plural;
309 else if (typeof(msgstr) == 'string')
310 return msgstr;
311 else
312 return msgstr[_luci2.i18n.plural(count)];
313 };
314
315 this.trc = function(msgctx, msgid)
316 {
317 _luci2.i18n.init();
318
319 var msgstr = _luci2.i18n.catalog[msgid + '\u0004' + msgctx];
320
321 if (typeof(msgstr) == 'undefined')
322 return msgid;
323 else if (typeof(msgstr) == 'string')
324 return msgstr;
325 else
326 return msgstr[0];
327 };
328
329 this.trcp = function(msgctx, msgid, msgid_plural, count)
330 {
331 _luci2.i18n.init();
332
333 var msgstr = _luci2.i18n.catalog[msgid + '\u0004' + msgctx];
334
335 if (typeof(msgstr) == 'undefined')
336 return (count == 1) ? msgid : msgid_plural;
337 else if (typeof(msgstr) == 'string')
338 return msgstr;
339 else
340 return msgstr[_luci2.i18n.plural(count)];
341 };
342
343 this.setHash = function(key, value)
344 {
345 var h = '';
346 var data = this.getHash(undefined);
347
348 if (typeof(value) == 'undefined')
349 delete data[key];
350 else
351 data[key] = value;
352
353 var keys = [ ];
354 for (var k in data)
355 keys.push(k);
356
357 keys.sort();
358
359 for (var i = 0; i < keys.length; i++)
360 {
361 if (i > 0)
362 h += ',';
363
364 h += keys[i] + ':' + data[keys[i]];
365 }
366
367 if (h.length)
368 location.hash = '#' + h;
369 else
370 location.hash = '';
371 };
372
373 this.getHash = function(key)
374 {
375 var data = { };
376 var tuples = (location.hash || '#').substring(1).split(/,/);
377
378 for (var i = 0; i < tuples.length; i++)
379 {
380 var tuple = tuples[i].split(/:/);
381 if (tuple.length == 2)
382 data[tuple[0]] = tuple[1];
383 }
384
385 if (typeof(key) != 'undefined')
386 return data[key];
387
388 return data;
389 };
390
391 this.globals = {
392 timeout: 15000,
393 resource: '/luci2',
394 sid: '00000000000000000000000000000000'
395 };
396
397 this.rpc = {
398
399 _id: 1,
400 _batch: undefined,
401 _requests: { },
402
403 _call: function(req, cb)
404 {
405 return $.ajax('/ubus', {
406 cache: false,
407 contentType: 'application/json',
408 data: JSON.stringify(req),
409 dataType: 'json',
410 type: 'POST',
411 timeout: _luci2.globals.timeout
412 }).then(cb);
413 },
414
415 _list_cb: function(msg)
416 {
417 /* verify message frame */
418 if (typeof(msg) != 'object' || msg.jsonrpc != '2.0' || !msg.id)
419 throw 'Invalid JSON response';
420
421 return msg.result;
422 },
423
424 _call_cb: function(msg)
425 {
426 var data = [ ];
427 var type = Object.prototype.toString;
428
429 if (!$.isArray(msg))
430 msg = [ msg ];
431
432 for (var i = 0; i < msg.length; i++)
433 {
434 /* verify message frame */
435 if (typeof(msg[i]) != 'object' || msg[i].jsonrpc != '2.0' || !msg[i].id)
436 throw 'Invalid JSON response';
437
438 /* fetch related request info */
439 var req = _luci2.rpc._requests[msg[i].id];
440 if (typeof(req) != 'object')
441 throw 'No related request for JSON response';
442
443 /* fetch response attribute and verify returned type */
444 var ret = undefined;
445
446 if ($.isArray(msg[i].result) && msg[i].result[0] == 0)
447 ret = (msg[i].result.length > 1) ? msg[i].result[1] : msg[i].result[0];
448
449 if (req.expect)
450 {
451 for (var key in req.expect)
452 {
453 if (typeof(ret) != 'undefined' && key != '')
454 ret = ret[key];
455
456 if (typeof(ret) == 'undefined' || type.call(ret) != type.call(req.expect[key]))
457 ret = req.expect[key];
458
459 break;
460 }
461 }
462
463 /* apply filter */
464 if (typeof(req.filter) == 'function')
465 {
466 req.priv[0] = ret;
467 req.priv[1] = req.params;
468 ret = req.filter.apply(_luci2.rpc, req.priv);
469 }
470
471 /* store response data */
472 if (typeof(req.index) == 'number')
473 data[req.index] = ret;
474 else
475 data = ret;
476
477 /* delete request object */
478 delete _luci2.rpc._requests[msg[i].id];
479 }
480
481 return data;
482 },
483
484 list: function()
485 {
486 var params = [ ];
487 for (var i = 0; i < arguments.length; i++)
488 params[i] = arguments[i];
489
490 var msg = {
491 jsonrpc: '2.0',
492 id: this._id++,
493 method: 'list',
494 params: (params.length > 0) ? params : undefined
495 };
496
497 return this._call(msg, this._list_cb);
498 },
499
500 batch: function()
501 {
502 if (!$.isArray(this._batch))
503 this._batch = [ ];
504 },
505
506 flush: function()
507 {
508 if (!$.isArray(this._batch))
509 return _luci2.deferrable([ ]);
510
511 var req = this._batch;
512 delete this._batch;
513
514 /* call rpc */
515 return this._call(req, this._call_cb);
516 },
517
518 declare: function(options)
519 {
520 var _rpc = this;
521
522 return function() {
523 /* build parameter object */
524 var p_off = 0;
525 var params = { };
526 if ($.isArray(options.params))
527 for (p_off = 0; p_off < options.params.length; p_off++)
528 params[options.params[p_off]] = arguments[p_off];
529
530 /* all remaining arguments are private args */
531 var priv = [ undefined, undefined ];
532 for (; p_off < arguments.length; p_off++)
533 priv.push(arguments[p_off]);
534
535 /* store request info */
536 var req = _rpc._requests[_rpc._id] = {
537 expect: options.expect,
538 filter: options.filter,
539 params: params,
540 priv: priv
541 };
542
543 /* build message object */
544 var msg = {
545 jsonrpc: '2.0',
546 id: _rpc._id++,
547 method: 'call',
548 params: [
549 _luci2.globals.sid,
550 options.object,
551 options.method,
552 params
553 ]
554 };
555
556 /* when a batch is in progress then store index in request data
557 * and push message object onto the stack */
558 if ($.isArray(_rpc._batch))
559 {
560 req.index = _rpc._batch.push(msg) - 1;
561 return _luci2.deferrable(msg);
562 }
563
564 /* call rpc */
565 return _rpc._call(msg, _rpc._call_cb);
566 };
567 }
568 };
569
570 this.uci = {
571
572 writable: function()
573 {
574 return _luci2.session.access('ubus', 'uci', 'commit');
575 },
576
577 add: _luci2.rpc.declare({
578 object: 'uci',
579 method: 'add',
580 params: [ 'config', 'type', 'name', 'values' ],
581 expect: { section: '' }
582 }),
583
584 apply: function()
585 {
586
587 },
588
589 configs: _luci2.rpc.declare({
590 object: 'uci',
591 method: 'configs',
592 expect: { configs: [ ] }
593 }),
594
595 _changes: _luci2.rpc.declare({
596 object: 'uci',
597 method: 'changes',
598 params: [ 'config' ],
599 expect: { changes: [ ] }
600 }),
601
602 changes: function(config)
603 {
604 if (typeof(config) == 'string')
605 return this._changes(config);
606
607 var configlist;
608 return this.configs().then(function(configs) {
609 _luci2.rpc.batch();
610 configlist = configs;
611
612 for (var i = 0; i < configs.length; i++)
613 _luci2.uci._changes(configs[i]);
614
615 return _luci2.rpc.flush();
616 }).then(function(changes) {
617 var rv = { };
618
619 for (var i = 0; i < configlist.length; i++)
620 if (changes[i].length)
621 rv[configlist[i]] = changes[i];
622
623 return rv;
624 });
625 },
626
627 commit: _luci2.rpc.declare({
628 object: 'uci',
629 method: 'commit',
630 params: [ 'config' ]
631 }),
632
633 _delete_one: _luci2.rpc.declare({
634 object: 'uci',
635 method: 'delete',
636 params: [ 'config', 'section', 'option' ]
637 }),
638
639 _delete_multiple: _luci2.rpc.declare({
640 object: 'uci',
641 method: 'delete',
642 params: [ 'config', 'section', 'options' ]
643 }),
644
645 'delete': function(config, section, option)
646 {
647 if ($.isArray(option))
648 return this._delete_multiple(config, section, option);
649 else
650 return this._delete_one(config, section, option);
651 },
652
653 delete_all: _luci2.rpc.declare({
654 object: 'uci',
655 method: 'delete',
656 params: [ 'config', 'type', 'match' ]
657 }),
658
659 _foreach: _luci2.rpc.declare({
660 object: 'uci',
661 method: 'get',
662 params: [ 'config', 'type' ],
663 expect: { values: { } }
664 }),
665
666 foreach: function(config, type, cb)
667 {
668 return this._foreach(config, type).then(function(sections) {
669 for (var s in sections)
670 cb(sections[s]);
671 });
672 },
673
674 get: _luci2.rpc.declare({
675 object: 'uci',
676 method: 'get',
677 params: [ 'config', 'section', 'option' ],
678 expect: { '': { } },
679 filter: function(data, params) {
680 if (typeof(params.option) == 'undefined')
681 return data.values ? data.values['.type'] : undefined;
682 else
683 return data.value;
684 }
685 }),
686
687 get_all: _luci2.rpc.declare({
688 object: 'uci',
689 method: 'get',
690 params: [ 'config', 'section' ],
691 expect: { values: { } },
692 filter: function(data, params) {
693 if (typeof(params.section) == 'string')
694 data['.section'] = params.section;
695 else if (typeof(params.config) == 'string')
696 data['.package'] = params.config;
697 return data;
698 }
699 }),
700
701 get_first: function(config, type, option)
702 {
703 return this._foreach(config, type).then(function(sections) {
704 for (var s in sections)
705 {
706 var val = (typeof(option) == 'string') ? sections[s][option] : sections[s]['.name'];
707
708 if (typeof(val) != 'undefined')
709 return val;
710 }
711
712 return undefined;
713 });
714 },
715
716 section: _luci2.rpc.declare({
717 object: 'uci',
718 method: 'add',
719 params: [ 'config', 'type', 'name', 'values' ],
720 expect: { section: '' }
721 }),
722
723 _set: _luci2.rpc.declare({
724 object: 'uci',
725 method: 'set',
726 params: [ 'config', 'section', 'values' ]
727 }),
728
729 set: function(config, section, option, value)
730 {
731 if (typeof(value) == 'undefined' && typeof(option) == 'string')
732 return this.section(config, section, option); /* option -> type */
733 else if ($.isPlainObject(option))
734 return this._set(config, section, option); /* option -> values */
735
736 var values = { };
737 values[option] = value;
738
739 return this._set(config, section, values);
740 },
741
742 order: _luci2.rpc.declare({
743 object: 'uci',
744 method: 'order',
745 params: [ 'config', 'sections' ]
746 })
747 };
748
749 this.network = {
750 listNetworkNames: function() {
751 return _luci2.rpc.list('network.interface.*').then(function(list) {
752 var names = [ ];
753 for (var name in list)
754 if (name != 'network.interface.loopback')
755 names.push(name.substring(18));
756 names.sort();
757 return names;
758 });
759 },
760
761 listDeviceNames: _luci2.rpc.declare({
762 object: 'network.device',
763 method: 'status',
764 expect: { '': { } },
765 filter: function(data) {
766 var names = [ ];
767 for (var name in data)
768 if (name != 'lo')
769 names.push(name);
770 names.sort();
771 return names;
772 }
773 }),
774
775 getNetworkStatus: function()
776 {
777 var nets = [ ];
778 var devs = { };
779
780 return this.listNetworkNames().then(function(names) {
781 _luci2.rpc.batch();
782
783 for (var i = 0; i < names.length; i++)
784 _luci2.network.getInterfaceStatus(names[i]);
785
786 return _luci2.rpc.flush();
787 }).then(function(networks) {
788 for (var i = 0; i < networks.length; i++)
789 {
790 var net = nets[i] = networks[i];
791 var dev = net.l3_device || net.l2_device;
792 if (dev)
793 net.device = devs[dev] || (devs[dev] = { });
794 }
795
796 _luci2.rpc.batch();
797
798 for (var dev in devs)
799 _luci2.network.getDeviceStatus(dev);
800
801 return _luci2.rpc.flush();
802 }).then(function(devices) {
803 _luci2.rpc.batch();
804
805 for (var i = 0; i < devices.length; i++)
806 {
807 var brm = devices[i]['bridge-members'];
808 delete devices[i]['bridge-members'];
809
810 $.extend(devs[devices[i]['device']], devices[i]);
811
812 if (!brm)
813 continue;
814
815 devs[devices[i]['device']].subdevices = [ ];
816
817 for (var j = 0; j < brm.length; j++)
818 {
819 if (!devs[brm[j]])
820 {
821 devs[brm[j]] = { };
822 _luci2.network.getDeviceStatus(brm[j]);
823 }
824
825 devs[devices[i]['device']].subdevices[j] = devs[brm[j]];
826 }
827 }
828
829 return _luci2.rpc.flush();
830 }).then(function(subdevices) {
831 for (var i = 0; i < subdevices.length; i++)
832 $.extend(devs[subdevices[i]['device']], subdevices[i]);
833
834 _luci2.rpc.batch();
835
836 for (var dev in devs)
837 _luci2.wireless.getDeviceStatus(dev);
838
839 return _luci2.rpc.flush();
840 }).then(function(wifidevices) {
841 for (var i = 0; i < wifidevices.length; i++)
842 if (wifidevices[i])
843 devs[wifidevices[i]['device']].wireless = wifidevices[i];
844
845 nets.sort(function(a, b) {
846 if (a['interface'] < b['interface'])
847 return -1;
848 else if (a['interface'] > b['interface'])
849 return 1;
850 else
851 return 0;
852 });
853
854 return nets;
855 });
856 },
857
858 findWanInterfaces: function(cb)
859 {
860 return this.listNetworkNames().then(function(names) {
861 _luci2.rpc.batch();
862
863 for (var i = 0; i < names.length; i++)
864 _luci2.network.getInterfaceStatus(names[i]);
865
866 return _luci2.rpc.flush();
867 }).then(function(interfaces) {
868 var rv = [ undefined, undefined ];
869
870 for (var i = 0; i < interfaces.length; i++)
871 {
872 if (!interfaces[i].route)
873 continue;
874
875 for (var j = 0; j < interfaces[i].route.length; j++)
876 {
877 var rt = interfaces[i].route[j];
878
879 if (typeof(rt.table) != 'undefined')
880 continue;
881
882 if (rt.target == '0.0.0.0' && rt.mask == 0)
883 rv[0] = interfaces[i];
884 else if (rt.target == '::' && rt.mask == 0)
885 rv[1] = interfaces[i];
886 }
887 }
888
889 return rv;
890 });
891 },
892
893 getDHCPLeases: _luci2.rpc.declare({
894 object: 'luci2.network',
895 method: 'dhcp_leases',
896 expect: { leases: [ ] }
897 }),
898
899 getDHCPv6Leases: _luci2.rpc.declare({
900 object: 'luci2.network',
901 method: 'dhcp6_leases',
902 expect: { leases: [ ] }
903 }),
904
905 getRoutes: _luci2.rpc.declare({
906 object: 'luci2.network',
907 method: 'routes',
908 expect: { routes: [ ] }
909 }),
910
911 getIPv6Routes: _luci2.rpc.declare({
912 object: 'luci2.network',
913 method: 'routes',
914 expect: { routes: [ ] }
915 }),
916
917 getARPTable: _luci2.rpc.declare({
918 object: 'luci2.network',
919 method: 'arp_table',
920 expect: { entries: [ ] }
921 }),
922
923 getInterfaceStatus: _luci2.rpc.declare({
924 object: 'network.interface',
925 method: 'status',
926 params: [ 'interface' ],
927 expect: { '': { } },
928 filter: function(data, params) {
929 data['interface'] = params['interface'];
930 data['l2_device'] = data['device'];
931 delete data['device'];
932 return data;
933 }
934 }),
935
936 getDeviceStatus: _luci2.rpc.declare({
937 object: 'network.device',
938 method: 'status',
939 params: [ 'name' ],
940 expect: { '': { } },
941 filter: function(data, params) {
942 data['device'] = params['name'];
943 return data;
944 }
945 }),
946
947 getConntrackCount: _luci2.rpc.declare({
948 object: 'luci2.network',
949 method: 'conntrack_count',
950 expect: { '': { count: 0, limit: 0 } }
951 }),
952
953 listSwitchNames: _luci2.rpc.declare({
954 object: 'luci2.network',
955 method: 'switch_list',
956 expect: { switches: [ ] }
957 }),
958
959 getSwitchInfo: _luci2.rpc.declare({
960 object: 'luci2.network',
961 method: 'switch_info',
962 params: [ 'switch' ],
963 expect: { info: { } },
964 filter: function(data, params) {
965 data['attrs'] = data['switch'];
966 data['vlan_attrs'] = data['vlan'];
967 data['port_attrs'] = data['port'];
968 data['switch'] = params['switch'];
969
970 delete data.vlan;
971 delete data.port;
972
973 return data;
974 }
975 }),
976
977 getSwitchStatus: _luci2.rpc.declare({
978 object: 'luci2.network',
979 method: 'switch_status',
980 params: [ 'switch' ],
981 expect: { ports: [ ] }
982 }),
983
984
985 runPing: _luci2.rpc.declare({
986 object: 'luci2.network',
987 method: 'ping',
988 params: [ 'data' ],
989 expect: { '': { code: -1 } }
990 }),
991
992 runPing6: _luci2.rpc.declare({
993 object: 'luci2.network',
994 method: 'ping6',
995 params: [ 'data' ],
996 expect: { '': { code: -1 } }
997 }),
998
999 runTraceroute: _luci2.rpc.declare({
1000 object: 'luci2.network',
1001 method: 'traceroute',
1002 params: [ 'data' ],
1003 expect: { '': { code: -1 } }
1004 }),
1005
1006 runTraceroute6: _luci2.rpc.declare({
1007 object: 'luci2.network',
1008 method: 'traceroute6',
1009 params: [ 'data' ],
1010 expect: { '': { code: -1 } }
1011 }),
1012
1013 runNslookup: _luci2.rpc.declare({
1014 object: 'luci2.network',
1015 method: 'nslookup',
1016 params: [ 'data' ],
1017 expect: { '': { code: -1 } }
1018 }),
1019
1020
1021 setUp: _luci2.rpc.declare({
1022 object: 'luci2.network',
1023 method: 'ifup',
1024 params: [ 'data' ],
1025 expect: { '': { code: -1 } }
1026 }),
1027
1028 setDown: _luci2.rpc.declare({
1029 object: 'luci2.network',
1030 method: 'ifdown',
1031 params: [ 'data' ],
1032 expect: { '': { code: -1 } }
1033 })
1034 };
1035
1036 this.wireless = {
1037 listDeviceNames: _luci2.rpc.declare({
1038 object: 'iwinfo',
1039 method: 'devices',
1040 expect: { 'devices': [ ] },
1041 filter: function(data) {
1042 data.sort();
1043 return data;
1044 }
1045 }),
1046
1047 getDeviceStatus: _luci2.rpc.declare({
1048 object: 'iwinfo',
1049 method: 'info',
1050 params: [ 'device' ],
1051 expect: { '': { } },
1052 filter: function(data, params) {
1053 if (!$.isEmptyObject(data))
1054 {
1055 data['device'] = params['device'];
1056 return data;
1057 }
1058 return undefined;
1059 }
1060 }),
1061
1062 getAssocList: _luci2.rpc.declare({
1063 object: 'iwinfo',
1064 method: 'assoclist',
1065 params: [ 'device' ],
1066 expect: { results: [ ] },
1067 filter: function(data, params) {
1068 for (var i = 0; i < data.length; i++)
1069 data[i]['device'] = params['device'];
1070
1071 data.sort(function(a, b) {
1072 if (a.bssid < b.bssid)
1073 return -1;
1074 else if (a.bssid > b.bssid)
1075 return 1;
1076 else
1077 return 0;
1078 });
1079
1080 return data;
1081 }
1082 }),
1083
1084 getWirelessStatus: function() {
1085 return this.listDeviceNames().then(function(names) {
1086 _luci2.rpc.batch();
1087
1088 for (var i = 0; i < names.length; i++)
1089 _luci2.wireless.getDeviceStatus(names[i]);
1090
1091 return _luci2.rpc.flush();
1092 }).then(function(networks) {
1093 var rv = { };
1094
1095 var phy_attrs = [
1096 'country', 'channel', 'frequency', 'frequency_offset',
1097 'txpower', 'txpower_offset', 'hwmodes', 'hardware', 'phy'
1098 ];
1099
1100 var net_attrs = [
1101 'ssid', 'bssid', 'mode', 'quality', 'quality_max',
1102 'signal', 'noise', 'bitrate', 'encryption'
1103 ];
1104
1105 for (var i = 0; i < networks.length; i++)
1106 {
1107 var phy = rv[networks[i].phy] || (
1108 rv[networks[i].phy] = { networks: [ ] }
1109 );
1110
1111 var net = {
1112 device: networks[i].device
1113 };
1114
1115 for (var j = 0; j < phy_attrs.length; j++)
1116 phy[phy_attrs[j]] = networks[i][phy_attrs[j]];
1117
1118 for (var j = 0; j < net_attrs.length; j++)
1119 net[net_attrs[j]] = networks[i][net_attrs[j]];
1120
1121 phy.networks.push(net);
1122 }
1123
1124 return rv;
1125 });
1126 },
1127
1128 getAssocLists: function()
1129 {
1130 return this.listDeviceNames().then(function(names) {
1131 _luci2.rpc.batch();
1132
1133 for (var i = 0; i < names.length; i++)
1134 _luci2.wireless.getAssocList(names[i]);
1135
1136 return _luci2.rpc.flush();
1137 }).then(function(assoclists) {
1138 var rv = [ ];
1139
1140 for (var i = 0; i < assoclists.length; i++)
1141 for (var j = 0; j < assoclists[i].length; j++)
1142 rv.push(assoclists[i][j]);
1143
1144 return rv;
1145 });
1146 },
1147
1148 formatEncryption: function(enc)
1149 {
1150 var format_list = function(l, s)
1151 {
1152 var rv = [ ];
1153 for (var i = 0; i < l.length; i++)
1154 rv.push(l[i].toUpperCase());
1155 return rv.join(s ? s : ', ');
1156 }
1157
1158 if (!enc || !enc.enabled)
1159 return _luci2.tr('None');
1160
1161 if (enc.wep)
1162 {
1163 if (enc.wep.length == 2)
1164 return _luci2.tr('WEP Open/Shared') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1165 else if (enc.wep[0] == 'shared')
1166 return _luci2.tr('WEP Shared Auth') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1167 else
1168 return _luci2.tr('WEP Open System') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1169 }
1170 else if (enc.wpa)
1171 {
1172 if (enc.wpa.length == 2)
1173 return _luci2.tr('mixed WPA/WPA2') + ' %s (%s)'.format(
1174 format_list(enc.authentication, '/'),
1175 format_list(enc.ciphers, ', ')
1176 );
1177 else if (enc.wpa[0] == 2)
1178 return 'WPA2 %s (%s)'.format(
1179 format_list(enc.authentication, '/'),
1180 format_list(enc.ciphers, ', ')
1181 );
1182 else
1183 return 'WPA %s (%s)'.format(
1184 format_list(enc.authentication, '/'),
1185 format_list(enc.ciphers, ', ')
1186 );
1187 }
1188
1189 return _luci2.tr('Unknown');
1190 }
1191 };
1192
1193 this.firewall = {
1194 getZoneColor: function(zone)
1195 {
1196 if ($.isPlainObject(zone))
1197 zone = zone.name;
1198
1199 if (zone == 'lan')
1200 return '#90f090';
1201 else if (zone == 'wan')
1202 return '#f09090';
1203
1204 for (var i = 0, hash = 0;
1205 i < zone.length;
1206 hash = zone.charCodeAt(i++) + ((hash << 5) - hash));
1207
1208 for (var i = 0, color = '#';
1209 i < 3;
1210 color += ('00' + ((hash >> i++ * 8) & 0xFF).tozoneing(16)).slice(-2));
1211
1212 return color;
1213 },
1214
1215 findZoneByNetwork: function(network)
1216 {
1217 var self = this;
1218 var zone = undefined;
1219
1220 return _luci2.uci.foreach('firewall', 'zone', function(z) {
1221 if (!z.name || !z.network)
1222 return;
1223
1224 if (!$.isArray(z.network))
1225 z.network = z.network.split(/\s+/);
1226
1227 for (var i = 0; i < z.network.length; i++)
1228 {
1229 if (z.network[i] == network)
1230 {
1231 zone = z;
1232 break;
1233 }
1234 }
1235 }).then(function() {
1236 if (zone)
1237 zone.color = self.getZoneColor(zone);
1238
1239 return zone;
1240 });
1241 }
1242 };
1243
1244 this.system = {
1245 getSystemInfo: _luci2.rpc.declare({
1246 object: 'system',
1247 method: 'info',
1248 expect: { '': { } }
1249 }),
1250
1251 getBoardInfo: _luci2.rpc.declare({
1252 object: 'system',
1253 method: 'board',
1254 expect: { '': { } }
1255 }),
1256
1257 getDiskInfo: _luci2.rpc.declare({
1258 object: 'luci2.system',
1259 method: 'diskfree',
1260 expect: { '': { } }
1261 }),
1262
1263 getInfo: function(cb)
1264 {
1265 _luci2.rpc.batch();
1266
1267 this.getSystemInfo();
1268 this.getBoardInfo();
1269 this.getDiskInfo();
1270
1271 return _luci2.rpc.flush().then(function(info) {
1272 var rv = { };
1273
1274 $.extend(rv, info[0]);
1275 $.extend(rv, info[1]);
1276 $.extend(rv, info[2]);
1277
1278 return rv;
1279 });
1280 },
1281
1282 getProcessList: _luci2.rpc.declare({
1283 object: 'luci2.system',
1284 method: 'process_list',
1285 expect: { processes: [ ] },
1286 filter: function(data) {
1287 data.sort(function(a, b) { return a.pid - b.pid });
1288 return data;
1289 }
1290 }),
1291
1292 getSystemLog: _luci2.rpc.declare({
1293 object: 'luci2.system',
1294 method: 'syslog',
1295 expect: { log: '' }
1296 }),
1297
1298 getKernelLog: _luci2.rpc.declare({
1299 object: 'luci2.system',
1300 method: 'dmesg',
1301 expect: { log: '' }
1302 }),
1303
1304 getZoneInfo: function(cb)
1305 {
1306 return $.getJSON(_luci2.globals.resource + '/zoneinfo.json', cb);
1307 },
1308
1309 sendSignal: _luci2.rpc.declare({
1310 object: 'luci2.system',
1311 method: 'process_signal',
1312 params: [ 'pid', 'signal' ],
1313 filter: function(data) {
1314 return (data == 0);
1315 }
1316 }),
1317
1318 initList: _luci2.rpc.declare({
1319 object: 'luci2.system',
1320 method: 'init_list',
1321 expect: { initscripts: [ ] },
1322 filter: function(data) {
1323 data.sort(function(a, b) { return (a.start || 0) - (b.start || 0) });
1324 return data;
1325 }
1326 }),
1327
1328 initEnabled: function(init, cb)
1329 {
1330 return this.initList().then(function(list) {
1331 for (var i = 0; i < list.length; i++)
1332 if (list[i].name == init)
1333 return !!list[i].enabled;
1334
1335 return false;
1336 });
1337 },
1338
1339 initRun: _luci2.rpc.declare({
1340 object: 'luci2.system',
1341 method: 'init_action',
1342 params: [ 'name', 'action' ],
1343 filter: function(data) {
1344 return (data == 0);
1345 }
1346 }),
1347
1348 initStart: function(init, cb) { return _luci2.system.initRun(init, 'start', cb) },
1349 initStop: function(init, cb) { return _luci2.system.initRun(init, 'stop', cb) },
1350 initRestart: function(init, cb) { return _luci2.system.initRun(init, 'restart', cb) },
1351 initReload: function(init, cb) { return _luci2.system.initRun(init, 'reload', cb) },
1352 initEnable: function(init, cb) { return _luci2.system.initRun(init, 'enable', cb) },
1353 initDisable: function(init, cb) { return _luci2.system.initRun(init, 'disable', cb) },
1354
1355
1356 getRcLocal: _luci2.rpc.declare({
1357 object: 'luci2.system',
1358 method: 'rclocal_get',
1359 expect: { data: '' }
1360 }),
1361
1362 setRcLocal: _luci2.rpc.declare({
1363 object: 'luci2.system',
1364 method: 'rclocal_set',
1365 params: [ 'data' ]
1366 }),
1367
1368
1369 getCrontab: _luci2.rpc.declare({
1370 object: 'luci2.system',
1371 method: 'crontab_get',
1372 expect: { data: '' }
1373 }),
1374
1375 setCrontab: _luci2.rpc.declare({
1376 object: 'luci2.system',
1377 method: 'crontab_set',
1378 params: [ 'data' ]
1379 }),
1380
1381
1382 getSSHKeys: _luci2.rpc.declare({
1383 object: 'luci2.system',
1384 method: 'sshkeys_get',
1385 expect: { keys: [ ] }
1386 }),
1387
1388 setSSHKeys: _luci2.rpc.declare({
1389 object: 'luci2.system',
1390 method: 'sshkeys_set',
1391 params: [ 'keys' ]
1392 }),
1393
1394
1395 setPassword: _luci2.rpc.declare({
1396 object: 'luci2.system',
1397 method: 'password_set',
1398 params: [ 'user', 'password' ]
1399 }),
1400
1401
1402 listLEDs: _luci2.rpc.declare({
1403 object: 'luci2.system',
1404 method: 'led_list',
1405 expect: { leds: [ ] }
1406 }),
1407
1408 listUSBDevices: _luci2.rpc.declare({
1409 object: 'luci2.system',
1410 method: 'usb_list',
1411 expect: { devices: [ ] }
1412 }),
1413
1414
1415 testUpgrade: _luci2.rpc.declare({
1416 object: 'luci2.system',
1417 method: 'upgrade_test',
1418 expect: { '': { } }
1419 }),
1420
1421 startUpgrade: _luci2.rpc.declare({
1422 object: 'luci2.system',
1423 method: 'upgrade_start',
1424 params: [ 'keep' ]
1425 }),
1426
1427 cleanUpgrade: _luci2.rpc.declare({
1428 object: 'luci2.system',
1429 method: 'upgrade_clean'
1430 }),
1431
1432
1433 restoreBackup: _luci2.rpc.declare({
1434 object: 'luci2.system',
1435 method: 'backup_restore'
1436 }),
1437
1438 cleanBackup: _luci2.rpc.declare({
1439 object: 'luci2.system',
1440 method: 'backup_clean'
1441 }),
1442
1443
1444 getBackupConfig: _luci2.rpc.declare({
1445 object: 'luci2.system',
1446 method: 'backup_config_get',
1447 expect: { config: '' }
1448 }),
1449
1450 setBackupConfig: _luci2.rpc.declare({
1451 object: 'luci2.system',
1452 method: 'backup_config_set',
1453 params: [ 'data' ]
1454 }),
1455
1456
1457 listBackup: _luci2.rpc.declare({
1458 object: 'luci2.system',
1459 method: 'backup_list',
1460 expect: { files: [ ] }
1461 }),
1462
1463
1464 testReset: _luci2.rpc.declare({
1465 object: 'luci2.system',
1466 method: 'reset_test',
1467 expect: { supported: false }
1468 }),
1469
1470 startReset: _luci2.rpc.declare({
1471 object: 'luci2.system',
1472 method: 'reset_start'
1473 }),
1474
1475
1476 performReboot: _luci2.rpc.declare({
1477 object: 'luci2.system',
1478 method: 'reboot'
1479 })
1480 };
1481
1482 this.opkg = {
1483 updateLists: _luci2.rpc.declare({
1484 object: 'luci2.opkg',
1485 method: 'update',
1486 expect: { '': { } }
1487 }),
1488
1489 _allPackages: _luci2.rpc.declare({
1490 object: 'luci2.opkg',
1491 method: 'list',
1492 params: [ 'offset', 'limit', 'pattern' ],
1493 expect: { '': { } }
1494 }),
1495
1496 _installedPackages: _luci2.rpc.declare({
1497 object: 'luci2.opkg',
1498 method: 'list_installed',
1499 params: [ 'offset', 'limit', 'pattern' ],
1500 expect: { '': { } }
1501 }),
1502
1503 _findPackages: _luci2.rpc.declare({
1504 object: 'luci2.opkg',
1505 method: 'find',
1506 params: [ 'offset', 'limit', 'pattern' ],
1507 expect: { '': { } }
1508 }),
1509
1510 _fetchPackages: function(action, offset, limit, pattern)
1511 {
1512 var packages = [ ];
1513
1514 return action(offset, limit, pattern).then(function(list) {
1515 if (!list.total || !list.packages)
1516 return { length: 0, total: 0 };
1517
1518 packages.push.apply(packages, list.packages);
1519 packages.total = list.total;
1520
1521 if (limit <= 0)
1522 limit = list.total;
1523
1524 if (packages.length >= limit)
1525 return packages;
1526
1527 _luci2.rpc.batch();
1528
1529 for (var i = offset + packages.length; i < limit; i += 100)
1530 action(i, (Math.min(i + 100, limit) % 100) || 100, pattern);
1531
1532 return _luci2.rpc.flush();
1533 }).then(function(lists) {
1534 for (var i = 0; i < lists.length; i++)
1535 {
1536 if (!lists[i].total || !lists[i].packages)
1537 continue;
1538
1539 packages.push.apply(packages, lists[i].packages);
1540 packages.total = lists[i].total;
1541 }
1542
1543 return packages;
1544 });
1545 },
1546
1547 listPackages: function(offset, limit, pattern)
1548 {
1549 return _luci2.opkg._fetchPackages(_luci2.opkg._allPackages, offset, limit, pattern);
1550 },
1551
1552 installedPackages: function(offset, limit, pattern)
1553 {
1554 return _luci2.opkg._fetchPackages(_luci2.opkg._installedPackages, offset, limit, pattern);
1555 },
1556
1557 findPackages: function(offset, limit, pattern)
1558 {
1559 return _luci2.opkg._fetchPackages(_luci2.opkg._findPackages, offset, limit, pattern);
1560 },
1561
1562 installPackage: _luci2.rpc.declare({
1563 object: 'luci2.opkg',
1564 method: 'install',
1565 params: [ 'package' ],
1566 expect: { '': { } }
1567 }),
1568
1569 removePackage: _luci2.rpc.declare({
1570 object: 'luci2.opkg',
1571 method: 'remove',
1572 params: [ 'package' ],
1573 expect: { '': { } }
1574 }),
1575
1576 getConfig: _luci2.rpc.declare({
1577 object: 'luci2.opkg',
1578 method: 'config_get',
1579 expect: { config: '' }
1580 }),
1581
1582 setConfig: _luci2.rpc.declare({
1583 object: 'luci2.opkg',
1584 method: 'config_set',
1585 params: [ 'data' ]
1586 })
1587 };
1588
1589 this.session = {
1590
1591 login: _luci2.rpc.declare({
1592 object: 'session',
1593 method: 'login',
1594 params: [ 'username', 'password' ],
1595 expect: { '': { } }
1596 }),
1597
1598 access: _luci2.rpc.declare({
1599 object: 'session',
1600 method: 'access',
1601 params: [ 'scope', 'object', 'function' ],
1602 expect: { access: false }
1603 }),
1604
1605 isAlive: function()
1606 {
1607 return _luci2.session.access('ubus', 'session', 'access');
1608 },
1609
1610 startHeartbeat: function()
1611 {
1612 this._hearbeatInterval = window.setInterval(function() {
1613 _luci2.session.isAlive().then(function(alive) {
1614 if (!alive)
1615 {
1616 _luci2.session.stopHeartbeat();
1617 _luci2.ui.login(true);
1618 }
1619
1620 });
1621 }, _luci2.globals.timeout * 2);
1622 },
1623
1624 stopHeartbeat: function()
1625 {
1626 if (typeof(this._hearbeatInterval) != 'undefined')
1627 {
1628 window.clearInterval(this._hearbeatInterval);
1629 delete this._hearbeatInterval;
1630 }
1631 }
1632 };
1633
1634 this.ui = {
1635
1636 saveScrollTop: function()
1637 {
1638 this._scroll_top = $(document).scrollTop();
1639 },
1640
1641 restoreScrollTop: function()
1642 {
1643 if (typeof(this._scroll_top) == 'undefined')
1644 return;
1645
1646 $(document).scrollTop(this._scroll_top);
1647
1648 delete this._scroll_top;
1649 },
1650
1651 loading: function(enable)
1652 {
1653 var win = $(window);
1654 var body = $('body');
1655
1656 var state = _luci2.ui._loading || (_luci2.ui._loading = {
1657 modal: $('<div />')
1658 .addClass('modal fade')
1659 .append($('<div />')
1660 .addClass('modal-dialog')
1661 .append($('<div />')
1662 .addClass('modal-content luci2-modal-loader')
1663 .append($('<div />')
1664 .addClass('modal-body')
1665 .text(_luci2.tr('Loading data…')))))
1666 .appendTo(body)
1667 .modal({
1668 backdrop: 'static',
1669 keyboard: false
1670 })
1671 });
1672
1673 state.modal.modal(enable ? 'show' : 'hide');
1674 },
1675
1676 dialog: function(title, content, options)
1677 {
1678 var win = $(window);
1679 var body = $('body');
1680
1681 var state = _luci2.ui._dialog || (_luci2.ui._dialog = {
1682 dialog: $('<div />')
1683 .addClass('modal fade')
1684 .append($('<div />')
1685 .addClass('modal-dialog')
1686 .append($('<div />')
1687 .addClass('modal-content')
1688 .append($('<div />')
1689 .addClass('modal-header')
1690 .append('<h4 />')
1691 .addClass('modal-title'))
1692 .append($('<div />')
1693 .addClass('modal-body'))
1694 .append($('<div />')
1695 .addClass('modal-footer')
1696 .append(_luci2.ui.button(_luci2.tr('Close'), 'primary')
1697 .click(function() {
1698 $(this).parents('div.modal').modal('hide');
1699 })))))
1700 .appendTo(body)
1701 });
1702
1703 if (typeof(options) != 'object')
1704 options = { };
1705
1706 if (title === false)
1707 {
1708 state.dialog.modal('hide');
1709
1710 return;
1711 }
1712
1713 var cnt = state.dialog.children().children().children('div.modal-body');
1714 var ftr = state.dialog.children().children().children('div.modal-footer');
1715
1716 ftr.empty();
1717
1718 if (options.style == 'confirm')
1719 {
1720 ftr.append(_luci2.ui.button(_luci2.tr('Ok'), 'primary')
1721 .click(options.confirm || function() { _luci2.ui.dialog(false) }));
1722
1723 ftr.append(_luci2.ui.button(_luci2.tr('Cancel'), 'default')
1724 .click(options.cancel || function() { _luci2.ui.dialog(false) }));
1725 }
1726 else if (options.style == 'close')
1727 {
1728 ftr.append(_luci2.ui.button(_luci2.tr('Close'), 'primary')
1729 .click(options.close || function() { _luci2.ui.dialog(false) }));
1730 }
1731 else if (options.style == 'wait')
1732 {
1733 ftr.append(_luci2.ui.button(_luci2.tr('Close'), 'primary')
1734 .attr('disabled', true));
1735 }
1736
1737 state.dialog.find('h4:first').text(title);
1738 state.dialog.modal('show');
1739
1740 cnt.empty().append(content);
1741 },
1742
1743 upload: function(title, content, options)
1744 {
1745 var state = _luci2.ui._upload || (_luci2.ui._upload = {
1746 form: $('<form />')
1747 .attr('method', 'post')
1748 .attr('action', '/cgi-bin/luci-upload')
1749 .attr('enctype', 'multipart/form-data')
1750 .attr('target', 'cbi-fileupload-frame')
1751 .append($('<p />'))
1752 .append($('<input />')
1753 .attr('type', 'hidden')
1754 .attr('name', 'sessionid'))
1755 .append($('<input />')
1756 .attr('type', 'hidden')
1757 .attr('name', 'filename'))
1758 .append($('<input />')
1759 .attr('type', 'file')
1760 .attr('name', 'filedata')
1761 .addClass('cbi-input-file'))
1762 .append($('<div />')
1763 .css('width', '100%')
1764 .addClass('progress progress-striped active')
1765 .append($('<div />')
1766 .addClass('progress-bar')
1767 .css('width', '100%')))
1768 .append($('<iframe />')
1769 .addClass('pull-right')
1770 .attr('name', 'cbi-fileupload-frame')
1771 .css('width', '1px')
1772 .css('height', '1px')
1773 .css('visibility', 'hidden')),
1774
1775 finish_cb: function(ev) {
1776 $(this).off('load');
1777
1778 var body = (this.contentDocument || this.contentWindow.document).body;
1779 if (body.firstChild.tagName.toLowerCase() == 'pre')
1780 body = body.firstChild;
1781
1782 var json;
1783 try {
1784 json = $.parseJSON(body.innerHTML);
1785 } catch(e) {
1786 json = {
1787 message: _luci2.tr('Invalid server response received'),
1788 error: [ -1, _luci2.tr('Invalid data') ]
1789 };
1790 };
1791
1792 if (json.error)
1793 {
1794 L.ui.dialog(L.tr('File upload'), [
1795 $('<p />').text(_luci2.tr('The file upload failed with the server response below:')),
1796 $('<pre />').addClass('alert-message').text(json.message || json.error[1]),
1797 $('<p />').text(_luci2.tr('In case of network problems try uploading the file again.'))
1798 ], { style: 'close' });
1799 }
1800 else if (typeof(state.success_cb) == 'function')
1801 {
1802 state.success_cb(json);
1803 }
1804 },
1805
1806 confirm_cb: function() {
1807 var f = state.form.find('.cbi-input-file');
1808 var b = state.form.find('.progress');
1809 var p = state.form.find('p');
1810
1811 if (!f.val())
1812 return;
1813
1814 state.form.find('iframe').on('load', state.finish_cb);
1815 state.form.submit();
1816
1817 f.hide();
1818 b.show();
1819 p.text(_luci2.tr('File upload in progress …'));
1820
1821 state.form.parent().parent().find('button').prop('disabled', true);
1822 }
1823 });
1824
1825 state.form.find('.progress').hide();
1826 state.form.find('.cbi-input-file').val('').show();
1827 state.form.find('p').text(content || _luci2.tr('Select the file to upload and press "%s" to proceed.').format(_luci2.tr('Ok')));
1828
1829 state.form.find('[name=sessionid]').val(_luci2.globals.sid);
1830 state.form.find('[name=filename]').val(options.filename);
1831
1832 state.success_cb = options.success;
1833
1834 _luci2.ui.dialog(title || _luci2.tr('File upload'), state.form, {
1835 style: 'confirm',
1836 confirm: state.confirm_cb
1837 });
1838 },
1839
1840 reconnect: function()
1841 {
1842 var protocols = (location.protocol == 'https:') ? [ 'http', 'https' ] : [ 'http' ];
1843 var ports = (location.protocol == 'https:') ? [ 80, location.port || 443 ] : [ location.port || 80 ];
1844 var address = location.hostname.match(/^[A-Fa-f0-9]*:[A-Fa-f0-9:]+$/) ? '[' + location.hostname + ']' : location.hostname;
1845 var images = $();
1846 var interval, timeout;
1847
1848 _luci2.ui.dialog(
1849 _luci2.tr('Waiting for device'), [
1850 $('<p />').text(_luci2.tr('Please stand by while the device is reconfiguring …')),
1851 $('<div />')
1852 .css('width', '100%')
1853 .addClass('progressbar')
1854 .addClass('intermediate')
1855 .append($('<div />')
1856 .css('width', '100%'))
1857 ], { style: 'wait' }
1858 );
1859
1860 for (var i = 0; i < protocols.length; i++)
1861 images = images.add($('<img />').attr('url', protocols[i] + '://' + address + ':' + ports[i]));
1862
1863 //_luci2.network.getNetworkStatus(function(s) {
1864 // for (var i = 0; i < protocols.length; i++)
1865 // {
1866 // for (var j = 0; j < s.length; j++)
1867 // {
1868 // for (var k = 0; k < s[j]['ipv4-address'].length; k++)
1869 // images = images.add($('<img />').attr('url', protocols[i] + '://' + s[j]['ipv4-address'][k].address + ':' + ports[i]));
1870 //
1871 // for (var l = 0; l < s[j]['ipv6-address'].length; l++)
1872 // images = images.add($('<img />').attr('url', protocols[i] + '://[' + s[j]['ipv6-address'][l].address + ']:' + ports[i]));
1873 // }
1874 // }
1875 //}).then(function() {
1876 images.on('load', function() {
1877 var url = this.getAttribute('url');
1878 _luci2.session.isAlive().then(function(access) {
1879 if (access)
1880 {
1881 window.clearTimeout(timeout);
1882 window.clearInterval(interval);
1883 _luci2.ui.dialog(false);
1884 images = null;
1885 }
1886 else
1887 {
1888 location.href = url;
1889 }
1890 });
1891 });
1892
1893 interval = window.setInterval(function() {
1894 images.each(function() {
1895 this.setAttribute('src', this.getAttribute('url') + _luci2.globals.resource + '/icons/loading.gif?r=' + Math.random());
1896 });
1897 }, 5000);
1898
1899 timeout = window.setTimeout(function() {
1900 window.clearInterval(interval);
1901 images.off('load');
1902
1903 _luci2.ui.dialog(
1904 _luci2.tr('Device not responding'),
1905 _luci2.tr('The device was not responding within 180 seconds, you might need to manually reconnect your computer or use SSH to regain access.'),
1906 { style: 'close' }
1907 );
1908 }, 180000);
1909 //});
1910 },
1911
1912 login: function(invalid)
1913 {
1914 var state = _luci2.ui._login || (_luci2.ui._login = {
1915 form: $('<form />')
1916 .attr('target', '')
1917 .attr('method', 'post')
1918 .append($('<p />')
1919 .addClass('alert-message')
1920 .text(_luci2.tr('Wrong username or password given!')))
1921 .append($('<p />')
1922 .append($('<label />')
1923 .text(_luci2.tr('Username'))
1924 .append($('<br />'))
1925 .append($('<input />')
1926 .attr('type', 'text')
1927 .attr('name', 'username')
1928 .attr('value', 'root')
1929 .addClass('form-control')
1930 .keypress(function(ev) {
1931 if (ev.which == 10 || ev.which == 13)
1932 state.confirm_cb();
1933 }))))
1934 .append($('<p />')
1935 .append($('<label />')
1936 .text(_luci2.tr('Password'))
1937 .append($('<br />'))
1938 .append($('<input />')
1939 .attr('type', 'password')
1940 .attr('name', 'password')
1941 .addClass('form-control')
1942 .keypress(function(ev) {
1943 if (ev.which == 10 || ev.which == 13)
1944 state.confirm_cb();
1945 }))))
1946 .append($('<p />')
1947 .text(_luci2.tr('Enter your username and password above, then click "%s" to proceed.').format(_luci2.tr('Ok')))),
1948
1949 response_cb: function(response) {
1950 if (!response.ubus_rpc_session)
1951 {
1952 _luci2.ui.login(true);
1953 }
1954 else
1955 {
1956 _luci2.globals.sid = response.ubus_rpc_session;
1957 _luci2.setHash('id', _luci2.globals.sid);
1958 _luci2.session.startHeartbeat();
1959 _luci2.ui.dialog(false);
1960 state.deferred.resolve();
1961 }
1962 },
1963
1964 confirm_cb: function() {
1965 var u = state.form.find('[name=username]').val();
1966 var p = state.form.find('[name=password]').val();
1967
1968 if (!u)
1969 return;
1970
1971 _luci2.ui.dialog(
1972 _luci2.tr('Logging in'), [
1973 $('<p />').text(_luci2.tr('Log in in progress …')),
1974 $('<div />')
1975 .css('width', '100%')
1976 .addClass('progressbar')
1977 .addClass('intermediate')
1978 .append($('<div />')
1979 .css('width', '100%'))
1980 ], { style: 'wait' }
1981 );
1982
1983 _luci2.globals.sid = '00000000000000000000000000000000';
1984 _luci2.session.login(u, p).then(state.response_cb);
1985 }
1986 });
1987
1988 if (!state.deferred || state.deferred.state() != 'pending')
1989 state.deferred = $.Deferred();
1990
1991 /* try to find sid from hash */
1992 var sid = _luci2.getHash('id');
1993 if (sid && sid.match(/^[a-f0-9]{32}$/))
1994 {
1995 _luci2.globals.sid = sid;
1996 _luci2.session.isAlive().then(function(access) {
1997 if (access)
1998 {
1999 _luci2.session.startHeartbeat();
2000 state.deferred.resolve();
2001 }
2002 else
2003 {
2004 _luci2.setHash('id', undefined);
2005 _luci2.ui.login();
2006 }
2007 });
2008
2009 return state.deferred;
2010 }
2011
2012 if (invalid)
2013 state.form.find('.alert-message').show();
2014 else
2015 state.form.find('.alert-message').hide();
2016
2017 _luci2.ui.dialog(_luci2.tr('Authorization Required'), state.form, {
2018 style: 'confirm',
2019 confirm: state.confirm_cb
2020 });
2021
2022 state.form.find('[name=password]').focus();
2023
2024 return state.deferred;
2025 },
2026
2027 cryptPassword: _luci2.rpc.declare({
2028 object: 'luci2.ui',
2029 method: 'crypt',
2030 params: [ 'data' ],
2031 expect: { crypt: '' }
2032 }),
2033
2034
2035 _acl_merge_scope: function(acl_scope, scope)
2036 {
2037 if ($.isArray(scope))
2038 {
2039 for (var i = 0; i < scope.length; i++)
2040 acl_scope[scope[i]] = true;
2041 }
2042 else if ($.isPlainObject(scope))
2043 {
2044 for (var object_name in scope)
2045 {
2046 if (!$.isArray(scope[object_name]))
2047 continue;
2048
2049 var acl_object = acl_scope[object_name] || (acl_scope[object_name] = { });
2050
2051 for (var i = 0; i < scope[object_name].length; i++)
2052 acl_object[scope[object_name][i]] = true;
2053 }
2054 }
2055 },
2056
2057 _acl_merge_permission: function(acl_perm, perm)
2058 {
2059 if ($.isPlainObject(perm))
2060 {
2061 for (var scope_name in perm)
2062 {
2063 var acl_scope = acl_perm[scope_name] || (acl_perm[scope_name] = { });
2064 this._acl_merge_scope(acl_scope, perm[scope_name]);
2065 }
2066 }
2067 },
2068
2069 _acl_merge_group: function(acl_group, group)
2070 {
2071 if ($.isPlainObject(group))
2072 {
2073 if (!acl_group.description)
2074 acl_group.description = group.description;
2075
2076 if (group.read)
2077 {
2078 var acl_perm = acl_group.read || (acl_group.read = { });
2079 this._acl_merge_permission(acl_perm, group.read);
2080 }
2081
2082 if (group.write)
2083 {
2084 var acl_perm = acl_group.write || (acl_group.write = { });
2085 this._acl_merge_permission(acl_perm, group.write);
2086 }
2087 }
2088 },
2089
2090 _acl_merge_tree: function(acl_tree, tree)
2091 {
2092 if ($.isPlainObject(tree))
2093 {
2094 for (var group_name in tree)
2095 {
2096 var acl_group = acl_tree[group_name] || (acl_tree[group_name] = { });
2097 this._acl_merge_group(acl_group, tree[group_name]);
2098 }
2099 }
2100 },
2101
2102 listAvailableACLs: _luci2.rpc.declare({
2103 object: 'luci2.ui',
2104 method: 'acls',
2105 expect: { acls: [ ] },
2106 filter: function(trees) {
2107 var acl_tree = { };
2108 for (var i = 0; i < trees.length; i++)
2109 _luci2.ui._acl_merge_tree(acl_tree, trees[i]);
2110 return acl_tree;
2111 }
2112 }),
2113
2114 renderMainMenu: _luci2.rpc.declare({
2115 object: 'luci2.ui',
2116 method: 'menu',
2117 expect: { menu: { } },
2118 filter: function(entries) {
2119 _luci2.globals.mainMenu = new _luci2.ui.menu();
2120 _luci2.globals.mainMenu.entries(entries);
2121
2122 $('#mainmenu')
2123 .empty()
2124 .append(_luci2.globals.mainMenu.render(0, 1));
2125 }
2126 }),
2127
2128 renderViewMenu: function()
2129 {
2130 $('#viewmenu')
2131 .empty()
2132 .append(_luci2.globals.mainMenu.render(2, 900));
2133 },
2134
2135 renderView: function()
2136 {
2137 var node = arguments[0];
2138 var name = node.view.split(/\//).join('.');
2139 var args = [ ];
2140
2141 for (var i = 1; i < arguments.length; i++)
2142 args.push(arguments[i]);
2143
2144 if (_luci2.globals.currentView)
2145 _luci2.globals.currentView.finish();
2146
2147 _luci2.ui.renderViewMenu();
2148
2149 if (!_luci2._views)
2150 _luci2._views = { };
2151
2152 _luci2.setHash('view', node.view);
2153
2154 if (_luci2._views[name] instanceof _luci2.ui.view)
2155 {
2156 _luci2.globals.currentView = _luci2._views[name];
2157 return _luci2._views[name].render.apply(_luci2._views[name], args);
2158 }
2159
2160 var url = _luci2.globals.resource + '/view/' + name + '.js';
2161
2162 return $.ajax(url, {
2163 method: 'GET',
2164 cache: true,
2165 dataType: 'text'
2166 }).then(function(data) {
2167 try {
2168 var viewConstructorSource = (
2169 '(function(L, $) { ' +
2170 'return %s' +
2171 '})(_luci2, $);\n\n' +
2172 '//@ sourceURL=%s'
2173 ).format(data, url);
2174
2175 var viewConstructor = eval(viewConstructorSource);
2176
2177 _luci2._views[name] = new viewConstructor({
2178 name: name,
2179 acls: node.write || { }
2180 });
2181
2182 _luci2.globals.currentView = _luci2._views[name];
2183 return _luci2._views[name].render.apply(_luci2._views[name], args);
2184 }
2185 catch(e) {
2186 alert('Unable to instantiate view "%s": %s'.format(url, e));
2187 };
2188
2189 return $.Deferred().resolve();
2190 });
2191 },
2192
2193 updateHostname: function()
2194 {
2195 return _luci2.system.getBoardInfo().then(function(info) {
2196 if (info.hostname)
2197 $('#hostname').text(info.hostname);
2198 });
2199 },
2200
2201 updateChanges: function()
2202 {
2203 return _luci2.uci.changes().then(function(changes) {
2204 var n = 0;
2205 var html = '';
2206
2207 for (var config in changes)
2208 {
2209 var log = [ ];
2210
2211 for (var i = 0; i < changes[config].length; i++)
2212 {
2213 var c = changes[config][i];
2214
2215 switch (c[0])
2216 {
2217 case 'order':
2218 break;
2219
2220 case 'remove':
2221 if (c.length < 3)
2222 log.push('uci delete %s.<del>%s</del>'.format(config, c[1]));
2223 else
2224 log.push('uci delete %s.%s.<del>%s</del>'.format(config, c[1], c[2]));
2225 break;
2226
2227 case 'rename':
2228 if (c.length < 4)
2229 log.push('uci rename %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3]));
2230 else
2231 log.push('uci rename %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2232 break;
2233
2234 case 'add':
2235 log.push('uci add %s <ins>%s</ins> (= <ins><strong>%s</strong></ins>)'.format(config, c[2], c[1]));
2236 break;
2237
2238 case 'list-add':
2239 log.push('uci add_list %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2240 break;
2241
2242 case 'list-del':
2243 log.push('uci del_list %s.%s.<del>%s=<strong>%s</strong></del>'.format(config, c[1], c[2], c[3], c[4]));
2244 break;
2245
2246 case 'set':
2247 if (c.length < 4)
2248 log.push('uci set %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2]));
2249 else
2250 log.push('uci set %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2251 break;
2252 }
2253 }
2254
2255 html += '<code>/etc/config/%s</code><pre class="uci-changes">%s</pre>'.format(config, log.join('\n'));
2256 n += changes[config].length;
2257 }
2258
2259 if (n > 0)
2260 $('#changes')
2261 .empty()
2262 .show()
2263 .append($('<a />')
2264 .attr('href', '#')
2265 .addClass('label')
2266 .addClass('notice')
2267 .text(_luci2.trcp('Pending configuration changes', '1 change', '%d changes', n).format(n))
2268 .click(function(ev) {
2269 _luci2.ui.dialog(_luci2.tr('Staged configuration changes'), html, { style: 'close' });
2270 ev.preventDefault();
2271 }));
2272 else
2273 $('#changes')
2274 .hide();
2275 });
2276 },
2277
2278 init: function()
2279 {
2280 _luci2.ui.loading(true);
2281
2282 $.when(
2283 _luci2.ui.updateHostname(),
2284 _luci2.ui.updateChanges(),
2285 _luci2.ui.renderMainMenu()
2286 ).then(function() {
2287 _luci2.ui.renderView(_luci2.globals.defaultNode).then(function() {
2288 _luci2.ui.loading(false);
2289 })
2290 });
2291 },
2292
2293 button: function(label, style, title)
2294 {
2295 style = style || 'default';
2296
2297 return $('<button />')
2298 .attr('type', 'button')
2299 .attr('title', title ? title : '')
2300 .addClass('btn btn-' + style)
2301 .text(label);
2302 }
2303 };
2304
2305 this.ui.AbstractWidget = Class.extend({
2306 i18n: function(text) {
2307 return text;
2308 },
2309
2310 label: function() {
2311 var key = arguments[0];
2312 var args = [ ];
2313
2314 for (var i = 1; i < arguments.length; i++)
2315 args.push(arguments[i]);
2316
2317 switch (typeof(this.options[key]))
2318 {
2319 case 'undefined':
2320 return '';
2321
2322 case 'function':
2323 return this.options[key].apply(this, args);
2324
2325 default:
2326 return ''.format.apply('' + this.options[key], args);
2327 }
2328 },
2329
2330 toString: function() {
2331 return $('<div />').append(this.render()).html();
2332 },
2333
2334 insertInto: function(id) {
2335 return $(id).empty().append(this.render());
2336 },
2337
2338 appendTo: function(id) {
2339 return $(id).append(this.render());
2340 }
2341 });
2342
2343 this.ui.view = this.ui.AbstractWidget.extend({
2344 _fetch_template: function()
2345 {
2346 return $.ajax(_luci2.globals.resource + '/template/' + this.options.name + '.htm', {
2347 method: 'GET',
2348 cache: true,
2349 dataType: 'text',
2350 success: function(data) {
2351 data = data.replace(/<%([#:=])?(.+?)%>/g, function(match, p1, p2) {
2352 p2 = p2.replace(/^\s+/, '').replace(/\s+$/, '');
2353 switch (p1)
2354 {
2355 case '#':
2356 return '';
2357
2358 case ':':
2359 return _luci2.tr(p2);
2360
2361 case '=':
2362 return _luci2.globals[p2] || '';
2363
2364 default:
2365 return '(?' + match + ')';
2366 }
2367 });
2368
2369 $('#maincontent').append(data);
2370 }
2371 });
2372 },
2373
2374 execute: function()
2375 {
2376 throw "Not implemented";
2377 },
2378
2379 render: function()
2380 {
2381 var container = $('#maincontent');
2382
2383 container.empty();
2384
2385 if (this.title)
2386 container.append($('<h2 />').append(this.title));
2387
2388 if (this.description)
2389 container.append($('<p />').append(this.description));
2390
2391 var self = this;
2392 var args = [ ];
2393
2394 for (var i = 0; i < arguments.length; i++)
2395 args.push(arguments[i]);
2396
2397 return this._fetch_template().then(function() {
2398 return _luci2.deferrable(self.execute.apply(self, args));
2399 });
2400 },
2401
2402 repeat: function(func, interval)
2403 {
2404 var self = this;
2405
2406 if (!self._timeouts)
2407 self._timeouts = [ ];
2408
2409 var index = self._timeouts.length;
2410
2411 if (typeof(interval) != 'number')
2412 interval = 5000;
2413
2414 var setTimer, runTimer;
2415
2416 setTimer = function() {
2417 if (self._timeouts)
2418 self._timeouts[index] = window.setTimeout(runTimer, interval);
2419 };
2420
2421 runTimer = function() {
2422 _luci2.deferrable(func.call(self)).then(setTimer, setTimer);
2423 };
2424
2425 runTimer();
2426 },
2427
2428 finish: function()
2429 {
2430 if ($.isArray(this._timeouts))
2431 {
2432 for (var i = 0; i < this._timeouts.length; i++)
2433 window.clearTimeout(this._timeouts[i]);
2434
2435 delete this._timeouts;
2436 }
2437 }
2438 });
2439
2440 this.ui.menu = this.ui.AbstractWidget.extend({
2441 init: function() {
2442 this._nodes = { };
2443 },
2444
2445 entries: function(entries)
2446 {
2447 for (var entry in entries)
2448 {
2449 var path = entry.split(/\//);
2450 var node = this._nodes;
2451
2452 for (i = 0; i < path.length; i++)
2453 {
2454 if (!node.childs)
2455 node.childs = { };
2456
2457 if (!node.childs[path[i]])
2458 node.childs[path[i]] = { };
2459
2460 node = node.childs[path[i]];
2461 }
2462
2463 $.extend(node, entries[entry]);
2464 }
2465 },
2466
2467 _indexcmp: function(a, b)
2468 {
2469 var x = a.index || 0;
2470 var y = b.index || 0;
2471 return (x - y);
2472 },
2473
2474 firstChildView: function(node)
2475 {
2476 if (node.view)
2477 return node;
2478
2479 var nodes = [ ];
2480 for (var child in (node.childs || { }))
2481 nodes.push(node.childs[child]);
2482
2483 nodes.sort(this._indexcmp);
2484
2485 for (var i = 0; i < nodes.length; i++)
2486 {
2487 var child = this.firstChildView(nodes[i]);
2488 if (child)
2489 {
2490 for (var key in child)
2491 if (!node.hasOwnProperty(key) && child.hasOwnProperty(key))
2492 node[key] = child[key];
2493
2494 return node;
2495 }
2496 }
2497
2498 return undefined;
2499 },
2500
2501 _onclick: function(ev)
2502 {
2503 _luci2.ui.loading(true);
2504 _luci2.ui.renderView(ev.data).then(function() {
2505 _luci2.ui.loading(false);
2506 });
2507
2508 ev.preventDefault();
2509 this.blur();
2510 },
2511
2512 _render: function(childs, level, min, max)
2513 {
2514 var nodes = [ ];
2515 for (var node in childs)
2516 {
2517 var child = this.firstChildView(childs[node]);
2518 if (child)
2519 nodes.push(childs[node]);
2520 }
2521
2522 nodes.sort(this._indexcmp);
2523
2524 var list = $('<ul />');
2525
2526 if (level == 0)
2527 list.addClass('nav').addClass('navbar-nav');
2528 else if (level == 1)
2529 list.addClass('dropdown-menu').addClass('navbar-inverse');
2530
2531 for (var i = 0; i < nodes.length; i++)
2532 {
2533 if (!_luci2.globals.defaultNode)
2534 {
2535 var v = _luci2.getHash('view');
2536 if (!v || v == nodes[i].view)
2537 _luci2.globals.defaultNode = nodes[i];
2538 }
2539
2540 var item = $('<li />')
2541 .append($('<a />')
2542 .attr('href', '#')
2543 .text(_luci2.tr(nodes[i].title)))
2544 .appendTo(list);
2545
2546 if (nodes[i].childs && level < max)
2547 {
2548 item.addClass('dropdown');
2549
2550 item.find('a')
2551 .addClass('dropdown-toggle')
2552 .attr('data-toggle', 'dropdown')
2553 .append('<b class="caret"></b>');
2554
2555 item.append(this._render(nodes[i].childs, level + 1));
2556 }
2557 else
2558 {
2559 item.find('a').click(nodes[i], this._onclick);
2560 }
2561 }
2562
2563 return list.get(0);
2564 },
2565
2566 render: function(min, max)
2567 {
2568 var top = min ? this.getNode(_luci2.globals.defaultNode.view, min) : this._nodes;
2569 return this._render(top.childs, 0, min, max);
2570 },
2571
2572 getNode: function(path, max)
2573 {
2574 var p = path.split(/\//);
2575 var n = this._nodes;
2576
2577 if (typeof(max) == 'undefined')
2578 max = p.length;
2579
2580 for (var i = 0; i < max; i++)
2581 {
2582 if (!n.childs[p[i]])
2583 return undefined;
2584
2585 n = n.childs[p[i]];
2586 }
2587
2588 return n;
2589 }
2590 });
2591
2592 this.ui.table = this.ui.AbstractWidget.extend({
2593 init: function()
2594 {
2595 this._rows = [ ];
2596 },
2597
2598 row: function(values)
2599 {
2600 if ($.isArray(values))
2601 {
2602 this._rows.push(values);
2603 }
2604 else if ($.isPlainObject(values))
2605 {
2606 var v = [ ];
2607 for (var i = 0; i < this.options.columns.length; i++)
2608 {
2609 var col = this.options.columns[i];
2610
2611 if (typeof col.key == 'string')
2612 v.push(values[col.key]);
2613 else
2614 v.push(null);
2615 }
2616 this._rows.push(v);
2617 }
2618 },
2619
2620 rows: function(rows)
2621 {
2622 for (var i = 0; i < rows.length; i++)
2623 this.row(rows[i]);
2624 },
2625
2626 render: function(id)
2627 {
2628 var fieldset = document.createElement('fieldset');
2629 fieldset.className = 'cbi-section';
2630
2631 if (this.options.caption)
2632 {
2633 var legend = document.createElement('legend');
2634 $(legend).append(this.options.caption);
2635 fieldset.appendChild(legend);
2636 }
2637
2638 var table = document.createElement('table');
2639 table.className = 'table table-condensed table-hover';
2640
2641 var has_caption = false;
2642 var has_description = false;
2643
2644 for (var i = 0; i < this.options.columns.length; i++)
2645 if (this.options.columns[i].caption)
2646 {
2647 has_caption = true;
2648 break;
2649 }
2650 else if (this.options.columns[i].description)
2651 {
2652 has_description = true;
2653 break;
2654 }
2655
2656 if (has_caption)
2657 {
2658 var tr = table.insertRow(-1);
2659 tr.className = 'cbi-section-table-titles';
2660
2661 for (var i = 0; i < this.options.columns.length; i++)
2662 {
2663 var col = this.options.columns[i];
2664 var th = document.createElement('th');
2665 th.className = 'cbi-section-table-cell';
2666
2667 tr.appendChild(th);
2668
2669 if (col.width)
2670 th.style.width = col.width;
2671
2672 if (col.align)
2673 th.style.textAlign = col.align;
2674
2675 if (col.caption)
2676 $(th).append(col.caption);
2677 }
2678 }
2679
2680 if (has_description)
2681 {
2682 var tr = table.insertRow(-1);
2683 tr.className = 'cbi-section-table-descr';
2684
2685 for (var i = 0; i < this.options.columns.length; i++)
2686 {
2687 var col = this.options.columns[i];
2688 var th = document.createElement('th');
2689 th.className = 'cbi-section-table-cell';
2690
2691 tr.appendChild(th);
2692
2693 if (col.width)
2694 th.style.width = col.width;
2695
2696 if (col.align)
2697 th.style.textAlign = col.align;
2698
2699 if (col.description)
2700 $(th).append(col.description);
2701 }
2702 }
2703
2704 if (this._rows.length == 0)
2705 {
2706 if (this.options.placeholder)
2707 {
2708 var tr = table.insertRow(-1);
2709 var td = tr.insertCell(-1);
2710 td.className = 'cbi-section-table-cell';
2711
2712 td.colSpan = this.options.columns.length;
2713 $(td).append(this.options.placeholder);
2714 }
2715 }
2716 else
2717 {
2718 for (var i = 0; i < this._rows.length; i++)
2719 {
2720 var tr = table.insertRow(-1);
2721
2722 for (var j = 0; j < this.options.columns.length; j++)
2723 {
2724 var col = this.options.columns[j];
2725 var td = tr.insertCell(-1);
2726
2727 var val = this._rows[i][j];
2728
2729 if (typeof(val) == 'undefined')
2730 val = col.placeholder;
2731
2732 if (typeof(val) == 'undefined')
2733 val = '';
2734
2735 if (col.width)
2736 td.style.width = col.width;
2737
2738 if (col.align)
2739 td.style.textAlign = col.align;
2740
2741 if (typeof col.format == 'string')
2742 $(td).append(col.format.format(val));
2743 else if (typeof col.format == 'function')
2744 $(td).append(col.format(val, i));
2745 else
2746 $(td).append(val);
2747 }
2748 }
2749 }
2750
2751 this._rows = [ ];
2752 fieldset.appendChild(table);
2753
2754 return fieldset;
2755 }
2756 });
2757
2758 this.ui.progress = this.ui.AbstractWidget.extend({
2759 render: function()
2760 {
2761 var vn = parseInt(this.options.value) || 0;
2762 var mn = parseInt(this.options.max) || 100;
2763 var pc = Math.floor((100 / mn) * vn);
2764
2765 var text;
2766
2767 if (typeof(this.options.format) == 'string')
2768 text = this.options.format.format(this.options.value, this.options.max, pc);
2769 else if (typeof(this.options.format) == 'function')
2770 text = this.options.format(pc);
2771 else
2772 text = '%.2f%%'.format(pc);
2773
2774 return $('<div />')
2775 .addClass('progress')
2776 .append($('<div />')
2777 .addClass('progress-bar')
2778 .addClass('progress-bar-info')
2779 .css('width', pc + '%'))
2780 .append($('<small />')
2781 .text(text));
2782 }
2783 });
2784
2785 this.ui.devicebadge = this.ui.AbstractWidget.extend({
2786 render: function()
2787 {
2788 var l2dev = this.options.l2_device || this.options.device;
2789 var l3dev = this.options.l3_device;
2790 var dev = l3dev || l2dev || '?';
2791
2792 var span = document.createElement('span');
2793 span.className = 'badge';
2794
2795 if (typeof(this.options.signal) == 'number' ||
2796 typeof(this.options.noise) == 'number')
2797 {
2798 var r = 'none';
2799 if (typeof(this.options.signal) != 'undefined' &&
2800 typeof(this.options.noise) != 'undefined')
2801 {
2802 var q = (-1 * (this.options.noise - this.options.signal)) / 5;
2803 if (q < 1)
2804 r = '0';
2805 else if (q < 2)
2806 r = '0-25';
2807 else if (q < 3)
2808 r = '25-50';
2809 else if (q < 4)
2810 r = '50-75';
2811 else
2812 r = '75-100';
2813 }
2814
2815 span.appendChild(document.createElement('img'));
2816 span.lastChild.src = _luci2.globals.resource + '/icons/signal-' + r + '.png';
2817
2818 if (r == 'none')
2819 span.title = _luci2.tr('No signal');
2820 else
2821 span.title = '%s: %d %s / %s: %d %s'.format(
2822 _luci2.tr('Signal'), this.options.signal, _luci2.tr('dBm'),
2823 _luci2.tr('Noise'), this.options.noise, _luci2.tr('dBm')
2824 );
2825 }
2826 else
2827 {
2828 var type = 'ethernet';
2829 var desc = _luci2.tr('Ethernet device');
2830
2831 if (l3dev != l2dev)
2832 {
2833 type = 'tunnel';
2834 desc = _luci2.tr('Tunnel interface');
2835 }
2836 else if (dev.indexOf('br-') == 0)
2837 {
2838 type = 'bridge';
2839 desc = _luci2.tr('Bridge');
2840 }
2841 else if (dev.indexOf('.') > 0)
2842 {
2843 type = 'vlan';
2844 desc = _luci2.tr('VLAN interface');
2845 }
2846 else if (dev.indexOf('wlan') == 0 ||
2847 dev.indexOf('ath') == 0 ||
2848 dev.indexOf('wl') == 0)
2849 {
2850 type = 'wifi';
2851 desc = _luci2.tr('Wireless Network');
2852 }
2853
2854 span.appendChild(document.createElement('img'));
2855 span.lastChild.src = _luci2.globals.resource + '/icons/' + type + (this.options.up ? '' : '_disabled') + '.png';
2856 span.title = desc;
2857 }
2858
2859 $(span).append(' ');
2860 $(span).append(dev);
2861
2862 return span;
2863 }
2864 });
2865
2866 var type = function(f, l)
2867 {
2868 f.message = l;
2869 return f;
2870 };
2871
2872 this.cbi = {
2873 validation: {
2874 i18n: function(msg)
2875 {
2876 _luci2.cbi.validation.message = _luci2.tr(msg);
2877 },
2878
2879 compile: function(code)
2880 {
2881 var pos = 0;
2882 var esc = false;
2883 var depth = 0;
2884 var types = _luci2.cbi.validation.types;
2885 var stack = [ ];
2886
2887 code += ',';
2888
2889 for (var i = 0; i < code.length; i++)
2890 {
2891 if (esc)
2892 {
2893 esc = false;
2894 continue;
2895 }
2896
2897 switch (code.charCodeAt(i))
2898 {
2899 case 92:
2900 esc = true;
2901 break;
2902
2903 case 40:
2904 case 44:
2905 if (depth <= 0)
2906 {
2907 if (pos < i)
2908 {
2909 var label = code.substring(pos, i);
2910 label = label.replace(/\\(.)/g, '$1');
2911 label = label.replace(/^[ \t]+/g, '');
2912 label = label.replace(/[ \t]+$/g, '');
2913
2914 if (label && !isNaN(label))
2915 {
2916 stack.push(parseFloat(label));
2917 }
2918 else if (label.match(/^(['"]).*\1$/))
2919 {
2920 stack.push(label.replace(/^(['"])(.*)\1$/, '$2'));
2921 }
2922 else if (typeof types[label] == 'function')
2923 {
2924 stack.push(types[label]);
2925 stack.push([ ]);
2926 }
2927 else
2928 {
2929 throw "Syntax error, unhandled token '"+label+"'";
2930 }
2931 }
2932 pos = i+1;
2933 }
2934 depth += (code.charCodeAt(i) == 40);
2935 break;
2936
2937 case 41:
2938 if (--depth <= 0)
2939 {
2940 if (typeof stack[stack.length-2] != 'function')
2941 throw "Syntax error, argument list follows non-function";
2942
2943 stack[stack.length-1] =
2944 _luci2.cbi.validation.compile(code.substring(pos, i));
2945
2946 pos = i+1;
2947 }
2948 break;
2949 }
2950 }
2951
2952 return stack;
2953 }
2954 }
2955 };
2956
2957 var validation = this.cbi.validation;
2958
2959 validation.types = {
2960 'integer': function()
2961 {
2962 if (this.match(/^-?[0-9]+$/) != null)
2963 return true;
2964
2965 validation.i18n('Must be a valid integer');
2966 return false;
2967 },
2968
2969 'uinteger': function()
2970 {
2971 if (validation.types['integer'].apply(this) && (this >= 0))
2972 return true;
2973
2974 validation.i18n('Must be a positive integer');
2975 return false;
2976 },
2977
2978 'float': function()
2979 {
2980 if (!isNaN(parseFloat(this)))
2981 return true;
2982
2983 validation.i18n('Must be a valid number');
2984 return false;
2985 },
2986
2987 'ufloat': function()
2988 {
2989 if (validation.types['float'].apply(this) && (this >= 0))
2990 return true;
2991
2992 validation.i18n('Must be a positive number');
2993 return false;
2994 },
2995
2996 'ipaddr': function()
2997 {
2998 if (validation.types['ip4addr'].apply(this) ||
2999 validation.types['ip6addr'].apply(this))
3000 return true;
3001
3002 validation.i18n('Must be a valid IP address');
3003 return false;
3004 },
3005
3006 'ip4addr': function()
3007 {
3008 if (this.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})(\/(\S+))?$/))
3009 {
3010 if ((RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
3011 (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
3012 (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
3013 (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
3014 ((RegExp.$6.indexOf('.') < 0)
3015 ? ((RegExp.$6 >= 0) && (RegExp.$6 <= 32))
3016 : (validation.types['ip4addr'].apply(RegExp.$6))))
3017 return true;
3018 }
3019
3020 validation.i18n('Must be a valid IPv4 address');
3021 return false;
3022 },
3023
3024 'ip6addr': function()
3025 {
3026 if (this.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/))
3027 {
3028 if (!RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)))
3029 {
3030 var addr = RegExp.$1;
3031
3032 if (addr == '::')
3033 {
3034 return true;
3035 }
3036
3037 if (addr.indexOf('.') > 0)
3038 {
3039 var off = addr.lastIndexOf(':');
3040
3041 if (!(off && validation.types['ip4addr'].apply(addr.substr(off+1))))
3042 {
3043 validation.i18n('Must be a valid IPv6 address');
3044 return false;
3045 }
3046
3047 addr = addr.substr(0, off) + ':0:0';
3048 }
3049
3050 if (addr.indexOf('::') >= 0)
3051 {
3052 var colons = 0;
3053 var fill = '0';
3054
3055 for (var i = 1; i < (addr.length-1); i++)
3056 if (addr.charAt(i) == ':')
3057 colons++;
3058
3059 if (colons > 7)
3060 {
3061 validation.i18n('Must be a valid IPv6 address');
3062 return false;
3063 }
3064
3065 for (var i = 0; i < (7 - colons); i++)
3066 fill += ':0';
3067
3068 if (addr.match(/^(.*?)::(.*?)$/))
3069 addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
3070 (RegExp.$2 ? ':' + RegExp.$2 : '');
3071 }
3072
3073 if (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null)
3074 return true;
3075
3076 validation.i18n('Must be a valid IPv6 address');
3077 return false;
3078 }
3079 }
3080
3081 validation.i18n('Must be a valid IPv6 address');
3082 return false;
3083 },
3084
3085 'port': function()
3086 {
3087 if (validation.types['integer'].apply(this) &&
3088 (this >= 0) && (this <= 65535))
3089 return true;
3090
3091 validation.i18n('Must be a valid port number');
3092 return false;
3093 },
3094
3095 'portrange': function()
3096 {
3097 if (this.match(/^(\d+)-(\d+)$/))
3098 {
3099 var p1 = RegExp.$1;
3100 var p2 = RegExp.$2;
3101
3102 if (validation.types['port'].apply(p1) &&
3103 validation.types['port'].apply(p2) &&
3104 (parseInt(p1) <= parseInt(p2)))
3105 return true;
3106 }
3107 else if (validation.types['port'].apply(this))
3108 {
3109 return true;
3110 }
3111
3112 validation.i18n('Must be a valid port range');
3113 return false;
3114 },
3115
3116 'macaddr': function()
3117 {
3118 if (this.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null)
3119 return true;
3120
3121 validation.i18n('Must be a valid MAC address');
3122 return false;
3123 },
3124
3125 'host': function()
3126 {
3127 if (validation.types['hostname'].apply(this) ||
3128 validation.types['ipaddr'].apply(this))
3129 return true;
3130
3131 validation.i18n('Must be a valid hostname or IP address');
3132 return false;
3133 },
3134
3135 'hostname': function()
3136 {
3137 if ((this.length <= 253) &&
3138 ((this.match(/^[a-zA-Z0-9]+$/) != null ||
3139 (this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
3140 this.match(/[^0-9.]/)))))
3141 return true;
3142
3143 validation.i18n('Must be a valid host name');
3144 return false;
3145 },
3146
3147 'network': function()
3148 {
3149 if (validation.types['uciname'].apply(this) ||
3150 validation.types['host'].apply(this))
3151 return true;
3152
3153 validation.i18n('Must be a valid network name');
3154 return false;
3155 },
3156
3157 'wpakey': function()
3158 {
3159 var v = this;
3160
3161 if ((v.length == 64)
3162 ? (v.match(/^[a-fA-F0-9]{64}$/) != null)
3163 : ((v.length >= 8) && (v.length <= 63)))
3164 return true;
3165
3166 validation.i18n('Must be a valid WPA key');
3167 return false;
3168 },
3169
3170 'wepkey': function()
3171 {
3172 var v = this;
3173
3174 if (v.substr(0,2) == 's:')
3175 v = v.substr(2);
3176
3177 if (((v.length == 10) || (v.length == 26))
3178 ? (v.match(/^[a-fA-F0-9]{10,26}$/) != null)
3179 : ((v.length == 5) || (v.length == 13)))
3180 return true;
3181
3182 validation.i18n('Must be a valid WEP key');
3183 return false;
3184 },
3185
3186 'uciname': function()
3187 {
3188 if (this.match(/^[a-zA-Z0-9_]+$/) != null)
3189 return true;
3190
3191 validation.i18n('Must be a valid UCI identifier');
3192 return false;
3193 },
3194
3195 'range': function(min, max)
3196 {
3197 var val = parseFloat(this);
3198
3199 if (validation.types['integer'].apply(this) &&
3200 !isNaN(min) && !isNaN(max) && ((val >= min) && (val <= max)))
3201 return true;
3202
3203 validation.i18n('Must be a number between %d and %d');
3204 return false;
3205 },
3206
3207 'min': function(min)
3208 {
3209 var val = parseFloat(this);
3210
3211 if (validation.types['integer'].apply(this) &&
3212 !isNaN(min) && !isNaN(val) && (val >= min))
3213 return true;
3214
3215 validation.i18n('Must be a number greater or equal to %d');
3216 return false;
3217 },
3218
3219 'max': function(max)
3220 {
3221 var val = parseFloat(this);
3222
3223 if (validation.types['integer'].apply(this) &&
3224 !isNaN(max) && !isNaN(val) && (val <= max))
3225 return true;
3226
3227 validation.i18n('Must be a number lower or equal to %d');
3228 return false;
3229 },
3230
3231 'rangelength': function(min, max)
3232 {
3233 var val = '' + this;
3234
3235 if (!isNaN(min) && !isNaN(max) &&
3236 (val.length >= min) && (val.length <= max))
3237 return true;
3238
3239 validation.i18n('Must be between %d and %d characters');
3240 return false;
3241 },
3242
3243 'minlength': function(min)
3244 {
3245 var val = '' + this;
3246
3247 if (!isNaN(min) && (val.length >= min))
3248 return true;
3249
3250 validation.i18n('Must be at least %d characters');
3251 return false;
3252 },
3253
3254 'maxlength': function(max)
3255 {
3256 var val = '' + this;
3257
3258 if (!isNaN(max) && (val.length <= max))
3259 return true;
3260
3261 validation.i18n('Must be at most %d characters');
3262 return false;
3263 },
3264
3265 'or': function()
3266 {
3267 var msgs = [ ];
3268
3269 for (var i = 0; i < arguments.length; i += 2)
3270 {
3271 delete validation.message;
3272
3273 if (typeof(arguments[i]) != 'function')
3274 {
3275 if (arguments[i] == this)
3276 return true;
3277 i--;
3278 }
3279 else if (arguments[i].apply(this, arguments[i+1]))
3280 {
3281 return true;
3282 }
3283
3284 if (validation.message)
3285 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3286 }
3287
3288 validation.message = msgs.join( _luci2.tr(' - or - '));
3289 return false;
3290 },
3291
3292 'and': function()
3293 {
3294 var msgs = [ ];
3295
3296 for (var i = 0; i < arguments.length; i += 2)
3297 {
3298 delete validation.message;
3299
3300 if (typeof arguments[i] != 'function')
3301 {
3302 if (arguments[i] != this)
3303 return false;
3304 i--;
3305 }
3306 else if (!arguments[i].apply(this, arguments[i+1]))
3307 {
3308 return false;
3309 }
3310
3311 if (validation.message)
3312 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3313 }
3314
3315 validation.message = msgs.join(', ');
3316 return true;
3317 },
3318
3319 'neg': function()
3320 {
3321 return validation.types['or'].apply(
3322 this.replace(/^[ \t]*![ \t]*/, ''), arguments);
3323 },
3324
3325 'list': function(subvalidator, subargs)
3326 {
3327 if (typeof subvalidator != 'function')
3328 return false;
3329
3330 var tokens = this.match(/[^ \t]+/g);
3331 for (var i = 0; i < tokens.length; i++)
3332 if (!subvalidator.apply(tokens[i], subargs))
3333 return false;
3334
3335 return true;
3336 },
3337
3338 'phonedigit': function()
3339 {
3340 if (this.match(/^[0-9\*#!\.]+$/) != null)
3341 return true;
3342
3343 validation.i18n('Must be a valid phone number digit');
3344 return false;
3345 },
3346
3347 'string': function()
3348 {
3349 return true;
3350 }
3351 };
3352
3353
3354 this.cbi.AbstractValue = this.ui.AbstractWidget.extend({
3355 init: function(name, options)
3356 {
3357 this.name = name;
3358 this.instance = { };
3359 this.dependencies = [ ];
3360 this.rdependency = { };
3361
3362 this.options = _luci2.defaults(options, {
3363 placeholder: '',
3364 datatype: 'string',
3365 optional: false,
3366 keep: true
3367 });
3368 },
3369
3370 id: function(sid)
3371 {
3372 return this.section.id('field', sid || '__unknown__', this.name);
3373 },
3374
3375 render: function(sid, condensed)
3376 {
3377 var i = this.instance[sid] = { };
3378
3379 i.top = $('<div />');
3380
3381 if (!condensed)
3382 {
3383 i.top.addClass('form-group');
3384
3385 if (typeof(this.options.caption) == 'string')
3386 $('<label />')
3387 .addClass('col-lg-2 control-label')
3388 .attr('for', this.id(sid))
3389 .text(this.options.caption)
3390 .appendTo(i.top);
3391 }
3392
3393 i.error = $('<div />')
3394 .hide()
3395 .addClass('label label-danger');
3396
3397 i.widget = $('<div />')
3398
3399 .append(this.widget(sid))
3400 .append(i.error)
3401 .appendTo(i.top);
3402
3403 if (!condensed)
3404 {
3405 i.widget.addClass('col-lg-5');
3406
3407 $('<div />')
3408 .addClass('col-lg-5')
3409 .text((typeof(this.options.description) == 'string') ? this.options.description : '')
3410 .appendTo(i.top);
3411 }
3412
3413 return i.top;
3414 },
3415
3416 ucipath: function(sid)
3417 {
3418 return {
3419 config: (this.options.uci_package || this.map.uci_package),
3420 section: (this.options.uci_section || sid),
3421 option: (this.options.uci_option || this.name)
3422 };
3423 },
3424
3425 ucivalue: function(sid)
3426 {
3427 var uci = this.ucipath(sid);
3428 var val = this.map.get(uci.config, uci.section, uci.option);
3429
3430 if (typeof(val) == 'undefined')
3431 return this.options.initial;
3432
3433 return val;
3434 },
3435
3436 formvalue: function(sid)
3437 {
3438 var v = $('#' + this.id(sid)).val();
3439 return (v === '') ? undefined : v;
3440 },
3441
3442 textvalue: function(sid)
3443 {
3444 var v = this.formvalue(sid);
3445
3446 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3447 v = this.ucivalue(sid);
3448
3449 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3450 v = this.options.placeholder;
3451
3452 if (typeof(v) == 'undefined' || v === '')
3453 return undefined;
3454
3455 if (typeof(v) == 'string' && $.isArray(this.choices))
3456 {
3457 for (var i = 0; i < this.choices.length; i++)
3458 if (v === this.choices[i][0])
3459 return this.choices[i][1];
3460 }
3461 else if (v === true)
3462 return _luci2.tr('yes');
3463 else if (v === false)
3464 return _luci2.tr('no');
3465 else if ($.isArray(v))
3466 return v.join(', ');
3467
3468 return v;
3469 },
3470
3471 changed: function(sid)
3472 {
3473 var a = this.ucivalue(sid);
3474 var b = this.formvalue(sid);
3475
3476 if (typeof(a) != typeof(b))
3477 return true;
3478
3479 if (typeof(a) == 'object')
3480 {
3481 if (a.length != b.length)
3482 return true;
3483
3484 for (var i = 0; i < a.length; i++)
3485 if (a[i] != b[i])
3486 return true;
3487
3488 return false;
3489 }
3490
3491 return (a != b);
3492 },
3493
3494 save: function(sid)
3495 {
3496 var uci = this.ucipath(sid);
3497
3498 if (this.instance[sid].disabled)
3499 {
3500 if (!this.options.keep)
3501 return this.map.set(uci.config, uci.section, uci.option, undefined);
3502
3503 return false;
3504 }
3505
3506 var chg = this.changed(sid);
3507 var val = this.formvalue(sid);
3508
3509 if (chg)
3510 this.map.set(uci.config, uci.section, uci.option, val);
3511
3512 return chg;
3513 },
3514
3515 _ev_validate: function(ev)
3516 {
3517 var d = ev.data;
3518 var rv = true;
3519 var val = d.elem.val();
3520 var vstack = d.vstack;
3521
3522 if (vstack && typeof(vstack[0]) == 'function')
3523 {
3524 delete validation.message;
3525
3526 if ((val.length == 0 && !d.opt))
3527 {
3528 d.elem.parents('div.form-group, td').first().addClass('luci2-form-error');
3529 d.elem.parents('div.input-group, div.form-group, td').first().addClass('has-error');
3530
3531 d.inst.error.text(_luci2.tr('Field must not be empty')).show();
3532 rv = false;
3533 }
3534 else if (val.length > 0 && !vstack[0].apply(val, vstack[1]))
3535 {
3536 d.elem.parents('div.form-group, td').first().addClass('luci2-form-error');
3537 d.elem.parents('div.input-group, div.form-group, td').first().addClass('has-error');
3538
3539 d.inst.error.text(validation.message.format.apply(validation.message, vstack[1])).show();
3540 rv = false;
3541 }
3542 else
3543 {
3544 d.elem.parents('div.form-group, td').first().removeClass('luci2-form-error');
3545 d.elem.parents('div.input-group, div.form-group, td').first().removeClass('has-error');
3546
3547 if (d.multi && d.inst.widget && d.inst.widget.find('input.error, select.error').length > 0)
3548 rv = false;
3549 else
3550 d.inst.error.text('').hide();
3551 }
3552 }
3553
3554 if (rv)
3555 for (var field in d.self.rdependency)
3556 d.self.rdependency[field].toggle(d.sid);
3557
3558 return rv;
3559 },
3560
3561 validator: function(sid, elem, multi)
3562 {
3563 if (typeof(this.options.datatype) == 'undefined' && $.isEmptyObject(this.rdependency))
3564 return elem;
3565
3566 var vstack;
3567 if (typeof(this.options.datatype) == 'string')
3568 {
3569 try {
3570 vstack = _luci2.cbi.validation.compile(this.options.datatype);
3571 } catch(e) { };
3572 }
3573 else if (typeof(this.options.datatype) == 'function')
3574 {
3575 var vfunc = this.options.datatype;
3576 vstack = [ function(elem) {
3577 var rv = vfunc(this, elem);
3578 if (rv !== true)
3579 validation.message = rv;
3580 return (rv === true);
3581 }, [ elem ] ];
3582 }
3583
3584 var evdata = {
3585 self: this,
3586 sid: sid,
3587 elem: elem,
3588 multi: multi,
3589 vstack: vstack,
3590 inst: this.instance[sid],
3591 opt: this.options.optional
3592 };
3593
3594 if (elem.prop('tagName') == 'SELECT')
3595 {
3596 elem.change(evdata, this._ev_validate);
3597 }
3598 else if (elem.prop('tagName') == 'INPUT' && elem.attr('type') == 'checkbox')
3599 {
3600 elem.click(evdata, this._ev_validate);
3601 elem.blur(evdata, this._ev_validate);
3602 }
3603 else
3604 {
3605 elem.keyup(evdata, this._ev_validate);
3606 elem.blur(evdata, this._ev_validate);
3607 }
3608
3609 elem.attr('cbi-validate', true).on('validate', evdata, this._ev_validate);
3610
3611 return elem;
3612 },
3613
3614 validate: function(sid)
3615 {
3616 var i = this.instance[sid];
3617
3618 i.widget.find('[cbi-validate]').trigger('validate');
3619
3620 return (i.disabled || i.error.text() == '');
3621 },
3622
3623 depends: function(d, v)
3624 {
3625 var dep;
3626
3627 if ($.isArray(d))
3628 {
3629 dep = { };
3630 for (var i = 0; i < d.length; i++)
3631 {
3632 if (typeof(d[i]) == 'string')
3633 dep[d[i]] = true;
3634 else if (d[i] instanceof _luci2.cbi.AbstractValue)
3635 dep[d[i].name] = true;
3636 }
3637 }
3638 else if (d instanceof _luci2.cbi.AbstractValue)
3639 {
3640 dep = { };
3641 dep[d.name] = (typeof(v) == 'undefined') ? true : v;
3642 }
3643 else if (typeof(d) == 'object')
3644 {
3645 dep = d;
3646 }
3647 else if (typeof(d) == 'string')
3648 {
3649 dep = { };
3650 dep[d] = (typeof(v) == 'undefined') ? true : v;
3651 }
3652
3653 if (!dep || $.isEmptyObject(dep))
3654 return this;
3655
3656 for (var field in dep)
3657 {
3658 var f = this.section.fields[field];
3659 if (f)
3660 f.rdependency[this.name] = this;
3661 else
3662 delete dep[field];
3663 }
3664
3665 if ($.isEmptyObject(dep))
3666 return this;
3667
3668 this.dependencies.push(dep);
3669
3670 return this;
3671 },
3672
3673 toggle: function(sid)
3674 {
3675 var d = this.dependencies;
3676 var i = this.instance[sid];
3677
3678 if (!d.length)
3679 return true;
3680
3681 for (var n = 0; n < d.length; n++)
3682 {
3683 var rv = true;
3684
3685 for (var field in d[n])
3686 {
3687 var val = this.section.fields[field].formvalue(sid);
3688 var cmp = d[n][field];
3689
3690 if (typeof(cmp) == 'boolean')
3691 {
3692 if (cmp == (typeof(val) == 'undefined' || val === '' || val === false))
3693 {
3694 rv = false;
3695 break;
3696 }
3697 }
3698 else if (typeof(cmp) == 'string')
3699 {
3700 if (val != cmp)
3701 {
3702 rv = false;
3703 break;
3704 }
3705 }
3706 else if (typeof(cmp) == 'function')
3707 {
3708 if (!cmp(val))
3709 {
3710 rv = false;
3711 break;
3712 }
3713 }
3714 else if (cmp instanceof RegExp)
3715 {
3716 if (!cmp.test(val))
3717 {
3718 rv = false;
3719 break;
3720 }
3721 }
3722 }
3723
3724 if (rv)
3725 {
3726 if (i.disabled)
3727 {
3728 i.disabled = false;
3729 i.top.fadeIn();
3730 }
3731
3732 return true;
3733 }
3734 }
3735
3736 if (!i.disabled)
3737 {
3738 i.disabled = true;
3739 i.top.is(':visible') ? i.top.fadeOut() : i.top.hide();
3740 }
3741
3742 return false;
3743 }
3744 });
3745
3746 this.cbi.CheckboxValue = this.cbi.AbstractValue.extend({
3747 widget: function(sid)
3748 {
3749 var o = this.options;
3750
3751 if (typeof(o.enabled) == 'undefined') o.enabled = '1';
3752 if (typeof(o.disabled) == 'undefined') o.disabled = '0';
3753
3754 var i = $('<input />')
3755 .attr('id', this.id(sid))
3756 .attr('type', 'checkbox')
3757 .prop('checked', this.ucivalue(sid));
3758
3759 return $('<div />')
3760 .addClass('checkbox')
3761 .append(this.validator(sid, i));
3762 },
3763
3764 ucivalue: function(sid)
3765 {
3766 var v = this.callSuper('ucivalue', sid);
3767
3768 if (typeof(v) == 'boolean')
3769 return v;
3770
3771 return (v == this.options.enabled);
3772 },
3773
3774 formvalue: function(sid)
3775 {
3776 var v = $('#' + this.id(sid)).prop('checked');
3777
3778 if (typeof(v) == 'undefined')
3779 return !!this.options.initial;
3780
3781 return v;
3782 },
3783
3784 save: function(sid)
3785 {
3786 var uci = this.ucipath(sid);
3787
3788 if (this.instance[sid].disabled)
3789 {
3790 if (!this.options.keep)
3791 return this.map.set(uci.config, uci.section, uci.option, undefined);
3792
3793 return false;
3794 }
3795
3796 var chg = this.changed(sid);
3797 var val = this.formvalue(sid);
3798
3799 if (chg)
3800 {
3801 if (this.options.optional && val == this.options.initial)
3802 this.map.set(uci.config, uci.section, uci.option, undefined);
3803 else
3804 this.map.set(uci.config, uci.section, uci.option, val ? this.options.enabled : this.options.disabled);
3805 }
3806
3807 return chg;
3808 }
3809 });
3810
3811 this.cbi.InputValue = this.cbi.AbstractValue.extend({
3812 widget: function(sid)
3813 {
3814 var i = $('<input />')
3815 .addClass('form-control')
3816 .attr('id', this.id(sid))
3817 .attr('type', 'text')
3818 .attr('placeholder', this.options.placeholder)
3819 .val(this.ucivalue(sid));
3820
3821 return this.validator(sid, i);
3822 }
3823 });
3824
3825 this.cbi.PasswordValue = this.cbi.AbstractValue.extend({
3826 widget: function(sid)
3827 {
3828 var i = $('<input />')
3829 .addClass('form-control')
3830 .attr('id', this.id(sid))
3831 .attr('type', 'password')
3832 .attr('placeholder', this.options.placeholder)
3833 .val(this.ucivalue(sid));
3834
3835 var t = $('<span />')
3836 .addClass('input-group-btn')
3837 .append(_luci2.ui.button(_luci2.tr('Reveal'), 'default')
3838 .click(function(ev) {
3839 var b = $(this);
3840 var i = b.parent().prev();
3841 var t = i.attr('type');
3842 b.text(t == 'password' ? _luci2.tr('Hide') : _luci2.tr('Reveal'));
3843 i.attr('type', (t == 'password') ? 'text' : 'password');
3844 b = i = t = null;
3845 }));
3846
3847 this.validator(sid, i);
3848
3849 return $('<div />')
3850 .addClass('input-group')
3851 .append(i)
3852 .append(t);
3853 }
3854 });
3855
3856 this.cbi.ListValue = this.cbi.AbstractValue.extend({
3857 widget: function(sid)
3858 {
3859 var s = $('<select />')
3860 .addClass('form-control');
3861
3862 if (this.options.optional)
3863 $('<option />')
3864 .attr('value', '')
3865 .text(_luci2.tr('-- Please choose --'))
3866 .appendTo(s);
3867
3868 if (this.choices)
3869 for (var i = 0; i < this.choices.length; i++)
3870 $('<option />')
3871 .attr('value', this.choices[i][0])
3872 .text(this.choices[i][1])
3873 .appendTo(s);
3874
3875 s.attr('id', this.id(sid)).val(this.ucivalue(sid));
3876
3877 return this.validator(sid, s);
3878 },
3879
3880 value: function(k, v)
3881 {
3882 if (!this.choices)
3883 this.choices = [ ];
3884
3885 this.choices.push([k, v || k]);
3886 return this;
3887 }
3888 });
3889
3890 this.cbi.MultiValue = this.cbi.ListValue.extend({
3891 widget: function(sid)
3892 {
3893 var v = this.ucivalue(sid);
3894 var t = $('<div />').attr('id', this.id(sid));
3895
3896 if (!$.isArray(v))
3897 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
3898
3899 var s = { };
3900 for (var i = 0; i < v.length; i++)
3901 s[v[i]] = true;
3902
3903 if (this.choices)
3904 for (var i = 0; i < this.choices.length; i++)
3905 {
3906 $('<label />')
3907 .addClass('checkbox')
3908 .append($('<input />')
3909 .attr('type', 'checkbox')
3910 .attr('value', this.choices[i][0])
3911 .prop('checked', s[this.choices[i][0]]))
3912 .append(this.choices[i][1])
3913 .appendTo(t);
3914 }
3915
3916 return t;
3917 },
3918
3919 formvalue: function(sid)
3920 {
3921 var rv = [ ];
3922 var fields = $('#' + this.id(sid) + ' > label > input');
3923
3924 for (var i = 0; i < fields.length; i++)
3925 if (fields[i].checked)
3926 rv.push(fields[i].getAttribute('value'));
3927
3928 return rv;
3929 },
3930
3931 textvalue: function(sid)
3932 {
3933 var v = this.formvalue(sid);
3934 var c = { };
3935
3936 if (this.choices)
3937 for (var i = 0; i < this.choices.length; i++)
3938 c[this.choices[i][0]] = this.choices[i][1];
3939
3940 var t = [ ];
3941
3942 for (var i = 0; i < v.length; i++)
3943 t.push(c[v[i]] || v[i]);
3944
3945 return t.join(', ');
3946 }
3947 });
3948
3949 this.cbi.ComboBox = this.cbi.AbstractValue.extend({
3950 _change: function(ev)
3951 {
3952 var s = ev.target;
3953 var self = ev.data.self;
3954
3955 if (s.selectedIndex == (s.options.length - 1))
3956 {
3957 ev.data.select.hide();
3958 ev.data.input.show().focus();
3959
3960 var v = ev.data.input.val();
3961 ev.data.input.val(' ');
3962 ev.data.input.val(v);
3963 }
3964 else if (self.options.optional && s.selectedIndex == 0)
3965 {
3966 ev.data.input.val('');
3967 }
3968 else
3969 {
3970 ev.data.input.val(ev.data.select.val());
3971 }
3972 },
3973
3974 _blur: function(ev)
3975 {
3976 var seen = false;
3977 var val = this.value;
3978 var self = ev.data.self;
3979
3980 ev.data.select.empty();
3981
3982 if (self.options.optional)
3983 $('<option />')
3984 .attr('value', '')
3985 .text(_luci2.tr('-- please choose --'))
3986 .appendTo(ev.data.select);
3987
3988 if (self.choices)
3989 for (var i = 0; i < self.choices.length; i++)
3990 {
3991 if (self.choices[i][0] == val)
3992 seen = true;
3993
3994 $('<option />')
3995 .attr('value', self.choices[i][0])
3996 .text(self.choices[i][1])
3997 .appendTo(ev.data.select);
3998 }
3999
4000 if (!seen && val != '')
4001 $('<option />')
4002 .attr('value', val)
4003 .text(val)
4004 .appendTo(ev.data.select);
4005
4006 $('<option />')
4007 .attr('value', ' ')
4008 .text(_luci2.tr('-- custom --'))
4009 .appendTo(ev.data.select);
4010
4011 ev.data.input.hide();
4012 ev.data.select.val(val).show().focus();
4013 },
4014
4015 _enter: function(ev)
4016 {
4017 if (ev.which != 13)
4018 return true;
4019
4020 ev.preventDefault();
4021 ev.data.self._blur(ev);
4022 return false;
4023 },
4024
4025 widget: function(sid)
4026 {
4027 var d = $('<div />')
4028 .attr('id', this.id(sid));
4029
4030 var t = $('<input />')
4031 .attr('type', 'text')
4032 .hide()
4033 .appendTo(d);
4034
4035 var s = $('<select />')
4036 .appendTo(d);
4037
4038 var evdata = {
4039 self: this,
4040 input: this.validator(sid, t),
4041 select: this.validator(sid, s)
4042 };
4043
4044 s.change(evdata, this._change);
4045 t.blur(evdata, this._blur);
4046 t.keydown(evdata, this._enter);
4047
4048 t.val(this.ucivalue(sid));
4049 t.blur();
4050
4051 return d;
4052 },
4053
4054 value: function(k, v)
4055 {
4056 if (!this.choices)
4057 this.choices = [ ];
4058
4059 this.choices.push([k, v || k]);
4060 return this;
4061 },
4062
4063 formvalue: function(sid)
4064 {
4065 var v = $('#' + this.id(sid)).children('input').val();
4066 return (v == '') ? undefined : v;
4067 }
4068 });
4069
4070 this.cbi.DynamicList = this.cbi.ComboBox.extend({
4071 _redraw: function(focus, add, del, s)
4072 {
4073 var v = s.values || [ ];
4074 delete s.values;
4075
4076 $(s.parent).children('div.input-group').children('input').each(function(i) {
4077 if (i != del)
4078 v.push(this.value || '');
4079 });
4080
4081 $(s.parent).empty();
4082
4083 if (add >= 0)
4084 {
4085 focus = add + 1;
4086 v.splice(focus, 0, '');
4087 }
4088 else if (v.length == 0)
4089 {
4090 focus = 0;
4091 v.push('');
4092 }
4093
4094 for (var i = 0; i < v.length; i++)
4095 {
4096 var evdata = {
4097 sid: s.sid,
4098 self: s.self,
4099 parent: s.parent,
4100 index: i,
4101 remove: ((i+1) < v.length)
4102 };
4103
4104 var btn;
4105 if (evdata.remove)
4106 btn = _luci2.ui.button('–', 'danger').click(evdata, this._btnclick);
4107 else
4108 btn = _luci2.ui.button('+', 'success').click(evdata, this._btnclick);
4109
4110 if (this.choices)
4111 {
4112 var txt = $('<input />')
4113 .addClass('form-control')
4114 .attr('type', 'text')
4115 .hide();
4116
4117 var sel = $('<select />')
4118 .addClass('form-control');
4119
4120 $('<div />')
4121 .addClass('input-group')
4122 .append(txt)
4123 .append(sel)
4124 .append($('<span />')
4125 .addClass('input-group-btn')
4126 .append(btn))
4127 .appendTo(s.parent);
4128
4129 evdata.input = this.validator(s.sid, txt, true);
4130 evdata.select = this.validator(s.sid, sel, true);
4131
4132 sel.change(evdata, this._change);
4133 txt.blur(evdata, this._blur);
4134 txt.keydown(evdata, this._keydown);
4135
4136 txt.val(v[i]);
4137 txt.blur();
4138
4139 if (i == focus || -(i+1) == focus)
4140 sel.focus();
4141
4142 sel = txt = null;
4143 }
4144 else
4145 {
4146 var f = $('<input />')
4147 .attr('type', 'text')
4148 .attr('index', i)
4149 .attr('placeholder', (i == 0) ? this.options.placeholder : '')
4150 .addClass('form-control')
4151 .keydown(evdata, this._keydown)
4152 .keypress(evdata, this._keypress)
4153 .val(v[i]);
4154
4155 $('<div />')
4156 .addClass('input-group')
4157 .append(f)
4158 .append($('<span />')
4159 .addClass('input-group-btn')
4160 .append(btn))
4161 .appendTo(s.parent);
4162
4163 if (i == focus)
4164 {
4165 f.focus();
4166 }
4167 else if (-(i+1) == focus)
4168 {
4169 f.focus();
4170
4171 /* force cursor to end */
4172 var val = f.val();
4173 f.val(' ');
4174 f.val(val);
4175 }
4176
4177 evdata.input = this.validator(s.sid, f, true);
4178
4179 f = null;
4180 }
4181
4182 evdata = null;
4183 }
4184
4185 s = null;
4186 },
4187
4188 _keypress: function(ev)
4189 {
4190 switch (ev.which)
4191 {
4192 /* backspace, delete */
4193 case 8:
4194 case 46:
4195 if (ev.data.input.val() == '')
4196 {
4197 ev.preventDefault();
4198 return false;
4199 }
4200
4201 return true;
4202
4203 /* enter, arrow up, arrow down */
4204 case 13:
4205 case 38:
4206 case 40:
4207 ev.preventDefault();
4208 return false;
4209 }
4210
4211 return true;
4212 },
4213
4214 _keydown: function(ev)
4215 {
4216 var input = ev.data.input;
4217
4218 switch (ev.which)
4219 {
4220 /* backspace, delete */
4221 case 8:
4222 case 46:
4223 if (input.val().length == 0)
4224 {
4225 ev.preventDefault();
4226
4227 var index = ev.data.index;
4228 var focus = index;
4229
4230 if (ev.which == 8)
4231 focus = -focus;
4232
4233 ev.data.self._redraw(focus, -1, index, ev.data);
4234 return false;
4235 }
4236
4237 break;
4238
4239 /* enter */
4240 case 13:
4241 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4242 break;
4243
4244 /* arrow up */
4245 case 38:
4246 var prev = input.parent().prevAll('div.input-group:first').children('input');
4247 if (prev.is(':visible'))
4248 prev.focus();
4249 else
4250 prev.next('select').focus();
4251 break;
4252
4253 /* arrow down */
4254 case 40:
4255 var next = input.parent().nextAll('div.input-group:first').children('input');
4256 if (next.is(':visible'))
4257 next.focus();
4258 else
4259 next.next('select').focus();
4260 break;
4261 }
4262
4263 return true;
4264 },
4265
4266 _btnclick: function(ev)
4267 {
4268 if (!this.getAttribute('disabled'))
4269 {
4270 if (ev.data.remove)
4271 {
4272 var index = ev.data.index;
4273 ev.data.self._redraw(-index, -1, index, ev.data);
4274 }
4275 else
4276 {
4277 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4278 }
4279 }
4280
4281 return false;
4282 },
4283
4284 widget: function(sid)
4285 {
4286 this.options.optional = true;
4287
4288 var v = this.ucivalue(sid);
4289
4290 if (!$.isArray(v))
4291 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4292
4293 var d = $('<div />')
4294 .attr('id', this.id(sid))
4295 .addClass('cbi-input-dynlist');
4296
4297 this._redraw(NaN, -1, -1, {
4298 self: this,
4299 parent: d[0],
4300 values: v,
4301 sid: sid
4302 });
4303
4304 return d;
4305 },
4306
4307 ucivalue: function(sid)
4308 {
4309 var v = this.callSuper('ucivalue', sid);
4310
4311 if (!$.isArray(v))
4312 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4313
4314 return v;
4315 },
4316
4317 formvalue: function(sid)
4318 {
4319 var rv = [ ];
4320 var fields = $('#' + this.id(sid) + ' > input');
4321
4322 for (var i = 0; i < fields.length; i++)
4323 if (typeof(fields[i].value) == 'string' && fields[i].value.length)
4324 rv.push(fields[i].value);
4325
4326 return rv;
4327 }
4328 });
4329
4330 this.cbi.DummyValue = this.cbi.AbstractValue.extend({
4331 widget: function(sid)
4332 {
4333 return $('<div />')
4334 .addClass('form-control-static')
4335 .attr('id', this.id(sid))
4336 .html(this.ucivalue(sid));
4337 },
4338
4339 formvalue: function(sid)
4340 {
4341 return this.ucivalue(sid);
4342 }
4343 });
4344
4345 this.cbi.NetworkList = this.cbi.AbstractValue.extend({
4346 load: function(sid)
4347 {
4348 var self = this;
4349
4350 if (!self.interfaces)
4351 {
4352 self.interfaces = [ ];
4353 return _luci2.network.getNetworkStatus().then(function(ifaces) {
4354 self.interfaces = ifaces;
4355 self = null;
4356 });
4357 }
4358
4359 return undefined;
4360 },
4361
4362 _device_icon: function(dev)
4363 {
4364 var type = 'ethernet';
4365 var desc = _luci2.tr('Ethernet device');
4366
4367 if (dev.type == 'IP tunnel')
4368 {
4369 type = 'tunnel';
4370 desc = _luci2.tr('Tunnel interface');
4371 }
4372 else if (dev['bridge-members'])
4373 {
4374 type = 'bridge';
4375 desc = _luci2.tr('Bridge');
4376 }
4377 else if (dev.wireless)
4378 {
4379 type = 'wifi';
4380 desc = _luci2.tr('Wireless Network');
4381 }
4382 else if (dev.device.indexOf('.') > 0)
4383 {
4384 type = 'vlan';
4385 desc = _luci2.tr('VLAN interface');
4386 }
4387
4388 return $('<img />')
4389 .attr('src', _luci2.globals.resource + '/icons/' + type + (dev.up ? '' : '_disabled') + '.png')
4390 .attr('title', '%s (%s)'.format(desc, dev.device));
4391 },
4392
4393 widget: function(sid)
4394 {
4395 var id = this.id(sid);
4396 var ul = $('<ul />')
4397 .attr('id', id)
4398 .addClass('list-unstyled');
4399
4400 var itype = this.options.multiple ? 'checkbox' : 'radio';
4401 var value = this.ucivalue(sid);
4402 var check = { };
4403
4404 if (!this.options.multiple)
4405 check[value] = true;
4406 else
4407 for (var i = 0; i < value.length; i++)
4408 check[value[i]] = true;
4409
4410 if (this.interfaces)
4411 {
4412 for (var i = 0; i < this.interfaces.length; i++)
4413 {
4414 var iface = this.interfaces[i];
4415 var badge = $('<span />')
4416 .addClass('badge')
4417 .text('%s: '.format(iface['interface']));
4418
4419 if (iface.device && iface.device.subdevices)
4420 for (var j = 0; j < iface.device.subdevices.length; j++)
4421 badge.append(this._device_icon(iface.device.subdevices[j]));
4422 else if (iface.device)
4423 badge.append(this._device_icon(iface.device));
4424 else
4425 badge.append($('<em />').text(_luci2.tr('(No devices attached)')));
4426
4427 $('<li />')
4428 .append($('<label />')
4429 .addClass(itype + ' inline')
4430 .append($('<input />')
4431 .attr('name', itype + id)
4432 .attr('type', itype)
4433 .attr('value', iface['interface'])
4434 .prop('checked', !!check[iface['interface']]))
4435 .append(badge))
4436 .appendTo(ul);
4437 }
4438 }
4439
4440 if (!this.options.multiple)
4441 {
4442 $('<li />')
4443 .append($('<label />')
4444 .addClass(itype + ' inline text-muted')
4445 .append($('<input />')
4446 .attr('name', itype + id)
4447 .attr('type', itype)
4448 .attr('value', '')
4449 .prop('checked', !value))
4450 .append(_luci2.tr('unspecified')))
4451 .appendTo(ul);
4452 }
4453
4454 return ul;
4455 },
4456
4457 ucivalue: function(sid)
4458 {
4459 var v = this.callSuper('ucivalue', sid);
4460
4461 if (!this.options.multiple)
4462 {
4463 if ($.isArray(v))
4464 {
4465 return v[0];
4466 }
4467 else if (typeof(v) == 'string')
4468 {
4469 v = v.match(/\S+/);
4470 return v ? v[0] : undefined;
4471 }
4472
4473 return v;
4474 }
4475 else
4476 {
4477 if (typeof(v) == 'string')
4478 v = v.match(/\S+/g);
4479
4480 return v || [ ];
4481 }
4482 },
4483
4484 formvalue: function(sid)
4485 {
4486 var inputs = $('#' + this.id(sid) + ' input');
4487
4488 if (!this.options.multiple)
4489 {
4490 for (var i = 0; i < inputs.length; i++)
4491 if (inputs[i].checked && inputs[i].value !== '')
4492 return inputs[i].value;
4493
4494 return undefined;
4495 }
4496
4497 var rv = [ ];
4498
4499 for (var i = 0; i < inputs.length; i++)
4500 if (inputs[i].checked)
4501 rv.push(inputs[i].value);
4502
4503 return rv.length ? rv : undefined;
4504 }
4505 });
4506
4507
4508 this.cbi.AbstractSection = this.ui.AbstractWidget.extend({
4509 id: function()
4510 {
4511 var s = [ arguments[0], this.map.uci_package, this.uci_type ];
4512
4513 for (var i = 1; i < arguments.length; i++)
4514 s.push(arguments[i].replace(/\./g, '_'));
4515
4516 return s.join('_');
4517 },
4518
4519 option: function(widget, name, options)
4520 {
4521 if (this.tabs.length == 0)
4522 this.tab({ id: '__default__', selected: true });
4523
4524 return this.taboption('__default__', widget, name, options);
4525 },
4526
4527 tab: function(options)
4528 {
4529 if (options.selected)
4530 this.tabs.selected = this.tabs.length;
4531
4532 this.tabs.push({
4533 id: options.id,
4534 caption: options.caption,
4535 description: options.description,
4536 fields: [ ],
4537 li: { }
4538 });
4539 },
4540
4541 taboption: function(tabid, widget, name, options)
4542 {
4543 var tab;
4544 for (var i = 0; i < this.tabs.length; i++)
4545 {
4546 if (this.tabs[i].id == tabid)
4547 {
4548 tab = this.tabs[i];
4549 break;
4550 }
4551 }
4552
4553 if (!tab)
4554 throw 'Cannot append to unknown tab ' + tabid;
4555
4556 var w = widget ? new widget(name, options) : null;
4557
4558 if (!(w instanceof _luci2.cbi.AbstractValue))
4559 throw 'Widget must be an instance of AbstractValue';
4560
4561 w.section = this;
4562 w.map = this.map;
4563
4564 this.fields[name] = w;
4565 tab.fields.push(w);
4566
4567 return w;
4568 },
4569
4570 ucipackages: function(pkg)
4571 {
4572 for (var i = 0; i < this.tabs.length; i++)
4573 for (var j = 0; j < this.tabs[i].fields.length; j++)
4574 if (this.tabs[i].fields[j].options.uci_package)
4575 pkg[this.tabs[i].fields[j].options.uci_package] = true;
4576 },
4577
4578 formvalue: function()
4579 {
4580 var rv = { };
4581
4582 this.sections(function(s) {
4583 var sid = s['.name'];
4584 var sv = rv[sid] || (rv[sid] = { });
4585
4586 for (var i = 0; i < this.tabs.length; i++)
4587 for (var j = 0; j < this.tabs[i].fields.length; j++)
4588 {
4589 var val = this.tabs[i].fields[j].formvalue(sid);
4590 sv[this.tabs[i].fields[j].name] = val;
4591 }
4592 });
4593
4594 return rv;
4595 },
4596
4597 validate_section: function(sid)
4598 {
4599 var inst = this.instance[sid];
4600
4601 var invals = 0;
4602 var badge = $('#' + this.id('teaser', sid)).children('span:first');
4603
4604 for (var i = 0; i < this.tabs.length; i++)
4605 {
4606 var inval = 0;
4607 var stbadge = $('#' + this.id('nodetab', sid, this.tabs[i].id)).children('span:first');
4608
4609 for (var j = 0; j < this.tabs[i].fields.length; j++)
4610 if (!this.tabs[i].fields[j].validate(sid))
4611 inval++;
4612
4613 if (inval > 0)
4614 stbadge.show()
4615 .text(inval)
4616 .attr('title', _luci2.trp('1 Error', '%d Errors', inval).format(inval));
4617 else
4618 stbadge.hide();
4619
4620 invals += inval;
4621 }
4622
4623 if (invals > 0)
4624 badge.show()
4625 .text(invals)
4626 .attr('title', _luci2.trp('1 Error', '%d Errors', invals).format(invals));
4627 else
4628 badge.hide();
4629
4630 return invals;
4631 },
4632
4633 validate: function()
4634 {
4635 this.error_count = 0;
4636
4637 var as = this.sections();
4638
4639 for (var i = 0; i < as.length; i++)
4640 {
4641 var invals = this.validate_section(as[i]['.name']);
4642
4643 if (invals > 0)
4644 this.error_count += invals;
4645 }
4646
4647 var badge = $('#' + this.id('sectiontab')).children('span:first');
4648
4649 if (this.error_count > 0)
4650 badge.show()
4651 .text(this.error_count)
4652 .attr('title', _luci2.trp('1 Error', '%d Errors', this.error_count).format(this.error_count));
4653 else
4654 badge.hide();
4655
4656 return (this.error_count == 0);
4657 }
4658 });
4659
4660 this.cbi.TypedSection = this.cbi.AbstractSection.extend({
4661 init: function(uci_type, options)
4662 {
4663 this.uci_type = uci_type;
4664 this.options = options;
4665 this.tabs = [ ];
4666 this.fields = { };
4667 this.error_count = 0;
4668 this.active_panel = 0;
4669 this.active_tab = { };
4670 },
4671
4672 filter: function(section)
4673 {
4674 return true;
4675 },
4676
4677 sections: function(cb)
4678 {
4679 var s1 = this.map.ucisections(this.map.uci_package);
4680 var s2 = [ ];
4681
4682 for (var i = 0; i < s1.length; i++)
4683 if (s1[i]['.type'] == this.uci_type)
4684 if (this.filter(s1[i]))
4685 s2.push(s1[i]);
4686
4687 if (typeof(cb) == 'function')
4688 for (var i = 0; i < s2.length; i++)
4689 cb.apply(this, [ s2[i] ]);
4690
4691 return s2;
4692 },
4693
4694 add: function(name)
4695 {
4696 this.map.add(this.map.uci_package, this.uci_type, name);
4697 },
4698
4699 remove: function(sid)
4700 {
4701 this.map.remove(this.map.uci_package, sid);
4702 },
4703
4704 _ev_add: function(ev)
4705 {
4706 var addb = $(this);
4707 var name = undefined;
4708 var self = ev.data.self;
4709
4710 if (addb.prev().prop('nodeName') == 'INPUT')
4711 name = addb.prev().val();
4712
4713 if (addb.prop('disabled') || name === '')
4714 return;
4715
4716 _luci2.ui.saveScrollTop();
4717
4718 self.active_panel = -1;
4719 self.map.save();
4720 self.add(name);
4721 self.map.redraw();
4722
4723 _luci2.ui.restoreScrollTop();
4724 },
4725
4726 _ev_remove: function(ev)
4727 {
4728 var self = ev.data.self;
4729 var sid = ev.data.sid;
4730
4731 _luci2.ui.saveScrollTop();
4732
4733 self.map.save();
4734 self.remove(sid);
4735 self.map.redraw();
4736
4737 _luci2.ui.restoreScrollTop();
4738
4739 ev.stopPropagation();
4740 },
4741
4742 _ev_sid: function(ev)
4743 {
4744 var self = ev.data.self;
4745 var text = $(this);
4746 var addb = text.next();
4747 var errt = addb.next();
4748 var name = text.val();
4749 var used = false;
4750
4751 if (!/^[a-zA-Z0-9_]*$/.test(name))
4752 {
4753 errt.text(_luci2.tr('Invalid section name')).show();
4754 text.addClass('error');
4755 addb.prop('disabled', true);
4756 return false;
4757 }
4758
4759 for (var sid in self.map.uci.values[self.map.uci_package])
4760 if (sid == name)
4761 {
4762 used = true;
4763 break;
4764 }
4765
4766 for (var sid in self.map.uci.creates[self.map.uci_package])
4767 if (sid == name)
4768 {
4769 used = true;
4770 break;
4771 }
4772
4773 if (used)
4774 {
4775 errt.text(_luci2.tr('Name already used')).show();
4776 text.addClass('error');
4777 addb.prop('disabled', true);
4778 return false;
4779 }
4780
4781 errt.text('').hide();
4782 text.removeClass('error');
4783 addb.prop('disabled', false);
4784 return true;
4785 },
4786
4787 _ev_tab: function(ev)
4788 {
4789 var self = ev.data.self;
4790 var sid = ev.data.sid;
4791
4792 self.validate();
4793 self.active_tab[sid] = parseInt(ev.target.getAttribute('data-luci2-tab-index'));
4794 },
4795
4796 _ev_panel_collapse: function(ev)
4797 {
4798 var self = ev.data.self;
4799
4800 var this_panel = $(ev.target);
4801 var this_toggle = this_panel.prevAll('[data-toggle="collapse"]:first');
4802
4803 var prev_toggle = $($(ev.delegateTarget).find('[data-toggle="collapse"]:eq(%d)'.format(self.active_panel)));
4804 var prev_panel = $(prev_toggle.attr('data-target'));
4805
4806 prev_panel
4807 .removeClass('in')
4808 .addClass('collapse');
4809
4810 prev_toggle.find('.luci2-section-teaser')
4811 .show()
4812 .children('span:last')
4813 .empty()
4814 .append(self.teaser(prev_panel.attr('data-luci2-sid')));
4815
4816 this_toggle.find('.luci2-section-teaser')
4817 .hide();
4818
4819 self.active_panel = parseInt(this_panel.attr('data-luci2-panel-index'));
4820 self.validate();
4821 },
4822
4823 _ev_panel_open: function(ev)
4824 {
4825 var self = ev.data.self;
4826 var panel = $($(this).attr('data-target'));
4827 var index = parseInt(panel.attr('data-luci2-panel-index'));
4828
4829 if (index == self.active_panel)
4830 ev.stopPropagation();
4831 },
4832
4833 _ev_sort: function(ev)
4834 {
4835 var self = ev.data.self;
4836 var cur_idx = ev.data.index;
4837 var new_idx = cur_idx + (ev.data.up ? -1 : 1);
4838 var s = self.sections();
4839
4840 if (new_idx >= 0 && new_idx < s.length)
4841 {
4842 var tmp = s[cur_idx]['.index'];
4843
4844 s[cur_idx]['.index'] = s[new_idx]['.index'];
4845 s[new_idx]['.index'] = tmp;
4846
4847 if (self.active_panel == cur_idx)
4848 self.active_panel = new_idx;
4849 else if (self.active_panel == new_idx)
4850 self.active_panel = cur_idx;
4851
4852 self.map.uci.reorder = true;
4853
4854 self.map.save();
4855 self.map.redraw();
4856 }
4857
4858 ev.stopPropagation();
4859 },
4860
4861 teaser: function(sid)
4862 {
4863 var tf = this.teaser_fields;
4864
4865 if (!tf)
4866 {
4867 tf = this.teaser_fields = [ ];
4868
4869 if ($.isArray(this.options.teasers))
4870 {
4871 for (var i = 0; i < this.options.teasers.length; i++)
4872 {
4873 var f = this.options.teasers[i];
4874 if (f instanceof _luci2.cbi.AbstractValue)
4875 tf.push(f);
4876 else if (typeof(f) == 'string' && this.fields[f] instanceof _luci2.cbi.AbstractValue)
4877 tf.push(this.fields[f]);
4878 }
4879 }
4880 else
4881 {
4882 for (var i = 0; tf.length <= 5 && i < this.tabs.length; i++)
4883 for (var j = 0; tf.length <= 5 && j < this.tabs[i].fields.length; j++)
4884 tf.push(this.tabs[i].fields[j]);
4885 }
4886 }
4887
4888 var t = '';
4889
4890 for (var i = 0; i < tf.length; i++)
4891 {
4892 if (tf[i].instance[sid] && tf[i].instance[sid].disabled)
4893 continue;
4894
4895 var n = tf[i].options.caption || tf[i].name;
4896 var v = tf[i].textvalue(sid);
4897
4898 if (typeof(v) == 'undefined')
4899 continue;
4900
4901 t = t + '%s%s: <strong>%s</strong>'.format(t ? ' | ' : '', n, v);
4902 }
4903
4904 return t;
4905 },
4906
4907 _render_add: function()
4908 {
4909 if (!this.options.addremove)
4910 return null;
4911
4912 var text = _luci2.tr('Add section');
4913 var ttip = _luci2.tr('Create new section...');
4914
4915 if ($.isArray(this.options.add_caption))
4916 text = this.options.add_caption[0], ttip = this.options.add_caption[1];
4917 else if (typeof(this.options.add_caption) == 'string')
4918 text = this.options.add_caption, ttip = '';
4919
4920 var add = $('<div />');
4921
4922 if (this.options.anonymous === false)
4923 {
4924 $('<input />')
4925 .addClass('cbi-input-text')
4926 .attr('type', 'text')
4927 .attr('placeholder', ttip)
4928 .blur({ self: this }, this._ev_sid)
4929 .keyup({ self: this }, this._ev_sid)
4930 .appendTo(add);
4931
4932 $('<img />')
4933 .attr('src', _luci2.globals.resource + '/icons/cbi/add.gif')
4934 .attr('title', text)
4935 .addClass('cbi-button')
4936 .click({ self: this }, this._ev_add)
4937 .appendTo(add);
4938
4939 $('<div />')
4940 .addClass('cbi-value-error')
4941 .hide()
4942 .appendTo(add);
4943 }
4944 else
4945 {
4946 _luci2.ui.button(text, 'success', ttip)
4947 .click({ self: this }, this._ev_add)
4948 .appendTo(add);
4949 }
4950
4951 return add;
4952 },
4953
4954 _render_remove: function(sid, index)
4955 {
4956 if (!this.options.addremove)
4957 return null;
4958
4959 var text = _luci2.tr('Remove');
4960 var ttip = _luci2.tr('Remove this section');
4961
4962 if ($.isArray(this.options.remove_caption))
4963 text = this.options.remove_caption[0], ttip = this.options.remove_caption[1];
4964 else if (typeof(this.options.remove_caption) == 'string')
4965 text = this.options.remove_caption, ttip = '';
4966
4967 return _luci2.ui.button(text, 'danger', ttip)
4968 .click({ self: this, sid: sid, index: index }, this._ev_remove);
4969 },
4970
4971 _render_sort: function(sid, index)
4972 {
4973 if (!this.options.sortable)
4974 return null;
4975
4976 var b1 = _luci2.ui.button('↑', 'info', _luci2.tr('Move up'))
4977 .click({ self: this, index: index, up: true }, this._ev_sort);
4978
4979 var b2 = _luci2.ui.button('↓', 'info', _luci2.tr('Move down'))
4980 .click({ self: this, index: index, up: false }, this._ev_sort);
4981
4982 return b1.add(b2);
4983 },
4984
4985 _render_caption: function()
4986 {
4987 return $('<h3 />')
4988 .addClass('panel-title')
4989 .append(this.label('caption') || this.uci_type);
4990 },
4991
4992 _render_description: function()
4993 {
4994 var text = this.label('description');
4995
4996 if (text)
4997 return $('<div />')
4998 .addClass('luci2-section-description')
4999 .text(text);
5000
5001 return null;
5002 },
5003
5004 _render_teaser: function(sid, index)
5005 {
5006 if (this.options.collabsible || this.map.options.collabsible)
5007 {
5008 return $('<div />')
5009 .attr('id', this.id('teaser', sid))
5010 .addClass('luci2-section-teaser well well-sm')
5011 .append($('<span />')
5012 .addClass('badge'))
5013 .append($('<span />'));
5014 }
5015
5016 return null;
5017 },
5018
5019 _render_head: function(condensed)
5020 {
5021 if (condensed)
5022 return null;
5023
5024 return $('<div />')
5025 .addClass('panel-heading')
5026 .append(this._render_caption())
5027 .append(this._render_description());
5028 },
5029
5030 _render_tab_description: function(sid, index, tab_index)
5031 {
5032 var tab = this.tabs[tab_index];
5033
5034 if (typeof(tab.description) == 'string')
5035 {
5036 return $('<div />')
5037 .addClass('cbi-tab-descr')
5038 .text(tab.description);
5039 }
5040
5041 return null;
5042 },
5043
5044 _render_tab_head: function(sid, index, tab_index)
5045 {
5046 var tab = this.tabs[tab_index];
5047 var cur = this.active_tab[sid] || 0;
5048
5049 var tabh = $('<li />')
5050 .append($('<a />')
5051 .attr('id', this.id('nodetab', sid, tab.id))
5052 .attr('href', '#' + this.id('node', sid, tab.id))
5053 .attr('data-toggle', 'tab')
5054 .attr('data-luci2-tab-index', tab_index)
5055 .text((tab.caption ? tab.caption.format(tab.id) : tab.id) + ' ')
5056 .append($('<span />')
5057 .addClass('badge'))
5058 .on('shown.bs.tab', { self: this, sid: sid }, this._ev_tab));
5059
5060 if (cur == tab_index)
5061 tabh.addClass('active');
5062
5063 return tabh;
5064 },
5065
5066 _render_tab_body: function(sid, index, tab_index)
5067 {
5068 var tab = this.tabs[tab_index];
5069 var cur = this.active_tab[sid] || 0;
5070
5071 var tabb = $('<div />')
5072 .addClass('tab-pane')
5073 .attr('id', this.id('node', sid, tab.id))
5074 .attr('data-luci2-tab-index', tab_index)
5075 .append(this._render_tab_description(sid, index, tab_index));
5076
5077 if (cur == tab_index)
5078 tabb.addClass('active');
5079
5080 for (var i = 0; i < tab.fields.length; i++)
5081 tabb.append(tab.fields[i].render(sid));
5082
5083 return tabb;
5084 },
5085
5086 _render_section_head: function(sid, index)
5087 {
5088 var head = $('<div />')
5089 .addClass('luci2-section-header')
5090 .append(this._render_teaser(sid, index))
5091 .append($('<div />')
5092 .addClass('btn-group')
5093 .append(this._render_sort(sid, index))
5094 .append(this._render_remove(sid, index)));
5095
5096 if (this.options.collabsible)
5097 {
5098 head.attr('data-toggle', 'collapse')
5099 .attr('data-parent', this.id('sectiongroup'))
5100 .attr('data-target', '#' + this.id('panel', sid))
5101 .on('click', { self: this }, this._ev_panel_open);
5102 }
5103
5104 return head;
5105 },
5106
5107 _render_section_body: function(sid, index)
5108 {
5109 var body = $('<div />')
5110 .attr('id', this.id('panel', sid))
5111 .attr('data-luci2-panel-index', index)
5112 .attr('data-luci2-sid', sid);
5113
5114 if (this.options.collabsible || this.map.options.collabsible)
5115 {
5116 body.addClass('panel-collapse collapse');
5117
5118 if (index == this.active_panel)
5119 body.addClass('in');
5120 }
5121
5122 var tab_heads = $('<ul />')
5123 .addClass('nav nav-tabs');
5124
5125 var tab_bodies = $('<div />')
5126 .addClass('form-horizontal tab-content')
5127 .append(tab_heads);
5128
5129 for (var j = 0; j < this.tabs.length; j++)
5130 {
5131 tab_heads.append(this._render_tab_head(sid, index, j));
5132 tab_bodies.append(this._render_tab_body(sid, index, j));
5133 }
5134
5135 body.append(tab_bodies);
5136
5137 if (this.tabs.length <= 1)
5138 tab_heads.hide();
5139
5140 return body;
5141 },
5142
5143 _render_body: function(condensed)
5144 {
5145 var s = this.sections();
5146
5147 if (this.active_panel < 0)
5148 this.active_panel += s.length;
5149 else if (this.active_panel >= s.length)
5150 this.active_panel = s.length - 1;
5151
5152 var body = $('<ul />')
5153 .addClass('list-group');
5154
5155 if (this.options.collabsible)
5156 {
5157 body.attr('id', this.id('sectiongroup'))
5158 .on('show.bs.collapse', { self: this }, this._ev_panel_collapse);
5159 }
5160
5161 if (s.length == 0)
5162 {
5163 body.append($('<li />')
5164 .addClass('list-group-item text-muted')
5165 .text(this.label('placeholder') || _luci2.tr('There are no entries defined yet.')))
5166 }
5167
5168 for (var i = 0; i < s.length; i++)
5169 {
5170 var sid = s[i]['.name'];
5171 var inst = this.instance[sid] = { tabs: [ ] };
5172
5173 body.append($('<li />')
5174 .addClass('list-group-item')
5175 .append(this._render_section_head(sid, i))
5176 .append(this._render_section_body(sid, i)));
5177 }
5178
5179 return body;
5180 },
5181
5182 render: function(condensed)
5183 {
5184 this.instance = { };
5185
5186 var panel = $('<div />')
5187 .addClass('panel panel-default')
5188 .append(this._render_head(condensed))
5189 .append(this._render_body(condensed));
5190
5191 if (this.options.addremove)
5192 panel.append($('<div />')
5193 .addClass('panel-footer')
5194 .append(this._render_add()));
5195
5196 return panel;
5197 },
5198
5199 finish: function()
5200 {
5201 var s = this.sections();
5202
5203 for (var i = 0; i < s.length; i++)
5204 {
5205 var sid = s[i]['.name'];
5206
5207 this.validate_section(sid);
5208
5209 if (i != this.active_panel)
5210 $('#' + this.id('teaser', sid)).children('span:last')
5211 .append(this.teaser(sid));
5212 else
5213 $('#' + this.id('teaser', sid))
5214 .hide();
5215 }
5216 }
5217 });
5218
5219 this.cbi.TableSection = this.cbi.TypedSection.extend({
5220 _render_table_head: function()
5221 {
5222 var thead = $('<thead />')
5223 .append($('<tr />')
5224 .addClass('cbi-section-table-titles'));
5225
5226 for (var j = 0; j < this.tabs[0].fields.length; j++)
5227 thead.children().append($('<th />')
5228 .addClass('cbi-section-table-cell')
5229 .css('width', this.tabs[0].fields[j].options.width || '')
5230 .append(this.tabs[0].fields[j].label('caption')));
5231
5232 if (this.options.addremove !== false || this.options.sortable)
5233 thead.children().append($('<th />')
5234 .addClass('cbi-section-table-cell')
5235 .text(' '));
5236
5237 return thead;
5238 },
5239
5240 _render_table_row: function(sid, index)
5241 {
5242 var row = $('<tr />')
5243 .attr('data-luci2-sid', sid);
5244
5245 for (var j = 0; j < this.tabs[0].fields.length; j++)
5246 {
5247 row.append($('<td />')
5248 .css('width', this.tabs[0].fields[j].options.width || '')
5249 .append(this.tabs[0].fields[j].render(sid, true)));
5250 }
5251
5252 if (this.options.addremove !== false || this.options.sortable)
5253 {
5254 row.append($('<td />')
5255 .addClass('text-right')
5256 .append($('<div />')
5257 .addClass('btn-group')
5258 .append(this._render_sort(sid, index))
5259 .append(this._render_remove(sid, index))));
5260 }
5261
5262 return row;
5263 },
5264
5265 _render_table_body: function()
5266 {
5267 var s = this.sections();
5268
5269 var tbody = $('<tbody />');
5270
5271 if (s.length == 0)
5272 {
5273 var cols = this.tabs[0].fields.length;
5274
5275 if (this.options.addremove !== false || this.options.sortable)
5276 cols++;
5277
5278 tbody.append($('<tr />')
5279 .append($('<td />')
5280 .addClass('text-muted')
5281 .attr('colspan', cols)
5282 .text(this.label('placeholder') || _luci2.tr('There are no entries defined yet.'))));
5283 }
5284
5285 for (var i = 0; i < s.length; i++)
5286 {
5287 var sid = s[i]['.name'];
5288 var inst = this.instance[sid] = { tabs: [ ] };
5289
5290 tbody.append(this._render_table_row(sid, i));
5291 }
5292
5293 return tbody;
5294 },
5295
5296 _render_body: function(condensed)
5297 {
5298 return $('<table />')
5299 .addClass('table table-condensed table-hover')
5300 .append(this._render_table_head())
5301 .append(this._render_table_body());
5302 }
5303 });
5304
5305 this.cbi.NamedSection = this.cbi.TypedSection.extend({
5306 sections: function(cb)
5307 {
5308 var sa = [ ];
5309 var pkg = this.map.uci.values[this.map.uci_package];
5310
5311 for (var s in pkg)
5312 if (pkg[s]['.name'] == this.uci_type)
5313 {
5314 sa.push(pkg[s]);
5315 break;
5316 }
5317
5318 if (typeof(cb) == 'function' && sa.length > 0)
5319 cb.apply(this, [ sa[0] ]);
5320
5321 return sa;
5322 }
5323 });
5324
5325 this.cbi.DummySection = this.cbi.TypedSection.extend({
5326 sections: function(cb)
5327 {
5328 if (typeof(cb) == 'function')
5329 cb.apply(this, [ { '.name': this.uci_type } ]);
5330
5331 return [ { '.name': this.uci_type } ];
5332 }
5333 });
5334
5335 this.cbi.Map = this.ui.AbstractWidget.extend({
5336 init: function(uci_package, options)
5337 {
5338 var self = this;
5339
5340 this.uci_package = uci_package;
5341 this.sections = [ ];
5342 this.options = _luci2.defaults(options, {
5343 save: function() { },
5344 prepare: function() {
5345 return _luci2.uci.writable(function(writable) {
5346 self.options.readonly = !writable;
5347 });
5348 }
5349 });
5350 },
5351
5352 _load_cb: function(packages)
5353 {
5354 for (var i = 0; i < packages.length; i++)
5355 {
5356 this.uci.values[packages[i]['.package']] = packages[i];
5357 delete packages[i]['.package'];
5358 }
5359
5360 var deferreds = [ _luci2.deferrable(this.options.prepare()) ];
5361
5362 for (var i = 0; i < this.sections.length; i++)
5363 {
5364 for (var f in this.sections[i].fields)
5365 {
5366 if (typeof(this.sections[i].fields[f].load) != 'function')
5367 continue;
5368
5369 var s = this.sections[i].sections();
5370 for (var j = 0; j < s.length; j++)
5371 {
5372 var rv = this.sections[i].fields[f].load(s[j]['.name']);
5373 if (_luci2.isDeferred(rv))
5374 deferreds.push(rv);
5375 }
5376 }
5377 }
5378
5379 return $.when.apply($, deferreds);
5380 },
5381
5382 load: function()
5383 {
5384 var self = this;
5385
5386 this.uci = {
5387 newid: 0,
5388 values: { },
5389 creates: { },
5390 changes: { },
5391 deletes: { },
5392 reorder: false
5393 };
5394
5395 var packages = { };
5396
5397 for (var i = 0; i < this.sections.length; i++)
5398 this.sections[i].ucipackages(packages);
5399
5400 packages[this.uci_package] = true;
5401
5402 _luci2.rpc.batch();
5403
5404 for (var pkg in packages)
5405 _luci2.uci.get_all(pkg);
5406
5407 return _luci2.rpc.flush().then(function(packages) {
5408 return self._load_cb(packages);
5409 });
5410 },
5411
5412 _ev_tab: function(ev)
5413 {
5414 var self = ev.data.self;
5415
5416 self.validate();
5417 self.active_tab = parseInt(ev.target.getAttribute('data-luci2-tab-index'));
5418 },
5419
5420 _render_tab_head: function(tab_index)
5421 {
5422 var section = this.sections[tab_index];
5423 var cur = this.active_tab || 0;
5424
5425 var tabh = $('<li />')
5426 .append($('<a />')
5427 .attr('id', section.id('sectiontab'))
5428 .attr('href', '#' + section.id('section'))
5429 .attr('data-toggle', 'tab')
5430 .attr('data-luci2-tab-index', tab_index)
5431 .text(section.label('caption') + ' ')
5432 .append($('<span />')
5433 .addClass('badge'))
5434 .on('shown.bs.tab', { self: this }, this._ev_tab));
5435
5436 if (cur == tab_index)
5437 tabh.addClass('active');
5438
5439 return tabh;
5440 },
5441
5442 _render_tab_body: function(tab_index)
5443 {
5444 var section = this.sections[tab_index];
5445 var desc = section.label('description');
5446 var cur = this.active_tab || 0;
5447
5448 var tabb = $('<div />')
5449 .addClass('tab-pane')
5450 .attr('id', section.id('section'))
5451 .attr('data-luci2-tab-index', tab_index);
5452
5453 if (cur == tab_index)
5454 tabb.addClass('active');
5455
5456 if (desc)
5457 tabb.append($('<p />')
5458 .text(desc));
5459
5460 var s = section.render(this.options.tabbed);
5461
5462 if (this.options.readonly || section.options.readonly)
5463 s.find('input, select, button, img.cbi-button').attr('disabled', true);
5464
5465 tabb.append(s);
5466
5467 return tabb;
5468 },
5469
5470 _render_body: function()
5471 {
5472 var tabs = $('<ul />')
5473 .addClass('nav nav-tabs');
5474
5475 var body = $('<div />')
5476 .append(tabs);
5477
5478 for (var i = 0; i < this.sections.length; i++)
5479 {
5480 tabs.append(this._render_tab_head(i));
5481 body.append(this._render_tab_body(i));
5482 }
5483
5484 if (this.options.tabbed)
5485 body.addClass('tab-content');
5486 else
5487 tabs.hide();
5488
5489 return body;
5490 },
5491
5492 render: function()
5493 {
5494 var map = $('<form />');
5495
5496 if (typeof(this.options.caption) == 'string')
5497 map.append($('<h2 />')
5498 .text(this.options.caption));
5499
5500 if (typeof(this.options.description) == 'string')
5501 map.append($('<p />')
5502 .text(this.options.description));
5503
5504 map.append(this._render_body());
5505
5506 if (this.options.pageaction !== false)
5507 {
5508 map.append($('<div />')
5509 .addClass('panel panel-default panel-body text-right')
5510 .append($('<div />')
5511 .addClass('btn-group')
5512 .append(_luci2.ui.button(_luci2.tr('Save & Apply'), 'primary')
5513 .click({ self: this }, function(ev) { }))
5514 .append(_luci2.ui.button(_luci2.tr('Save'), 'default')
5515 .click({ self: this }, function(ev) { ev.data.self.send(); }))
5516 .append(_luci2.ui.button(_luci2.tr('Reset'), 'default')
5517 .click({ self: this }, function(ev) { ev.data.self.insertInto(ev.data.self.target); }))));
5518 }
5519
5520 return map;
5521 },
5522
5523 finish: function()
5524 {
5525 for (var i = 0; i < this.sections.length; i++)
5526 this.sections[i].finish();
5527
5528 this.validate();
5529 },
5530
5531 redraw: function()
5532 {
5533 this.target.hide().empty().append(this.render());
5534 this.finish();
5535 this.target.show();
5536 },
5537
5538 section: function(widget, uci_type, options)
5539 {
5540 var w = widget ? new widget(uci_type, options) : null;
5541
5542 if (!(w instanceof _luci2.cbi.AbstractSection))
5543 throw 'Widget must be an instance of AbstractSection';
5544
5545 w.map = this;
5546 w.index = this.sections.length;
5547
5548 this.sections.push(w);
5549 return w;
5550 },
5551
5552 formvalue: function()
5553 {
5554 var rv = { };
5555
5556 for (var i = 0; i < this.sections.length; i++)
5557 {
5558 var sids = this.sections[i].formvalue();
5559 for (var sid in sids)
5560 {
5561 var s = rv[sid] || (rv[sid] = { });
5562 $.extend(s, sids[sid]);
5563 }
5564 }
5565
5566 return rv;
5567 },
5568
5569 add: function(conf, type, name)
5570 {
5571 var c = this.uci.creates;
5572 var s = '.new.%d'.format(this.uci.newid++);
5573
5574 if (!c[conf])
5575 c[conf] = { };
5576
5577 c[conf][s] = {
5578 '.type': type,
5579 '.name': s,
5580 '.create': name,
5581 '.anonymous': !name,
5582 '.index': 1000 + this.uci.newid
5583 };
5584
5585 return s;
5586 },
5587
5588 remove: function(conf, sid)
5589 {
5590 var n = this.uci.creates;
5591 var c = this.uci.changes;
5592 var d = this.uci.deletes;
5593
5594 /* requested deletion of a just created section */
5595 if (sid.indexOf('.new.') == 0)
5596 {
5597 if (n[conf])
5598 delete n[conf][sid];
5599 }
5600 else
5601 {
5602 if (c[conf])
5603 delete c[conf][sid];
5604
5605 if (!d[conf])
5606 d[conf] = { };
5607
5608 d[conf][sid] = true;
5609 }
5610 },
5611
5612 ucisections: function(conf, cb)
5613 {
5614 var sa = [ ];
5615 var pkg = this.uci.values[conf];
5616 var crt = this.uci.creates[conf];
5617 var del = this.uci.deletes[conf];
5618
5619 if (!pkg)
5620 return sa;
5621
5622 for (var s in pkg)
5623 if (!del || del[s] !== true)
5624 sa.push(pkg[s]);
5625
5626 if (crt)
5627 for (var s in crt)
5628 sa.push(crt[s]);
5629
5630 sa.sort(function(a, b) {
5631 return a['.index'] - b['.index'];
5632 });
5633
5634 for (var i = 0; i < sa.length; i++)
5635 sa[i]['.index'] = i;
5636
5637 if (typeof(cb) == 'function')
5638 for (var i = 0; i < sa.length; i++)
5639 cb.apply(this, [ sa[i] ]);
5640
5641 return sa;
5642 },
5643
5644 get: function(conf, sid, opt)
5645 {
5646 var v = this.uci.values;
5647 var n = this.uci.creates;
5648 var c = this.uci.changes;
5649 var d = this.uci.deletes;
5650
5651 /* requested option in a just created section */
5652 if (sid.indexOf('.new.') == 0)
5653 {
5654 if (!n[conf])
5655 return undefined;
5656
5657 if (typeof(opt) == 'undefined')
5658 return (n[conf][sid] || { });
5659
5660 return n[conf][sid][opt];
5661 }
5662
5663 /* requested an option value */
5664 if (typeof(opt) != 'undefined')
5665 {
5666 /* check whether option was deleted */
5667 if (d[conf] && d[conf][sid])
5668 {
5669 if (d[conf][sid] === true)
5670 return undefined;
5671
5672 for (var i = 0; i < d[conf][sid].length; i++)
5673 if (d[conf][sid][i] == opt)
5674 return undefined;
5675 }
5676
5677 /* check whether option was changed */
5678 if (c[conf] && c[conf][sid] && typeof(c[conf][sid][opt]) != 'undefined')
5679 return c[conf][sid][opt];
5680
5681 /* return base value */
5682 if (v[conf] && v[conf][sid])
5683 return v[conf][sid][opt];
5684
5685 return undefined;
5686 }
5687
5688 /* requested an entire section */
5689 if (v[conf])
5690 return (v[conf][sid] || { });
5691
5692 return undefined;
5693 },
5694
5695 set: function(conf, sid, opt, val)
5696 {
5697 var n = this.uci.creates;
5698 var c = this.uci.changes;
5699 var d = this.uci.deletes;
5700
5701 if (sid.indexOf('.new.') == 0)
5702 {
5703 if (n[conf] && n[conf][sid])
5704 {
5705 if (typeof(val) != 'undefined')
5706 n[conf][sid][opt] = val;
5707 else
5708 delete n[conf][sid][opt];
5709 }
5710 }
5711 else if (typeof(val) != 'undefined')
5712 {
5713 if (!c[conf])
5714 c[conf] = { };
5715
5716 if (!c[conf][sid])
5717 c[conf][sid] = { };
5718
5719 c[conf][sid][opt] = val;
5720 }
5721 else
5722 {
5723 if (!d[conf])
5724 d[conf] = { };
5725
5726 if (!d[conf][sid])
5727 d[conf][sid] = [ ];
5728
5729 d[conf][sid].push(opt);
5730 }
5731 },
5732
5733 validate: function()
5734 {
5735 var rv = true;
5736
5737 for (var i = 0; i < this.sections.length; i++)
5738 {
5739 if (!this.sections[i].validate())
5740 rv = false;
5741 }
5742
5743 return rv;
5744 },
5745
5746 save: function()
5747 {
5748 if (this.options.readonly)
5749 return _luci2.deferrable();
5750
5751 var deferreds = [ _luci2.deferrable(this.options.save()) ];
5752
5753 for (var i = 0; i < this.sections.length; i++)
5754 {
5755 if (this.sections[i].options.readonly)
5756 continue;
5757
5758 for (var f in this.sections[i].fields)
5759 {
5760 if (typeof(this.sections[i].fields[f].save) != 'function')
5761 continue;
5762
5763 var s = this.sections[i].sections();
5764 for (var j = 0; j < s.length; j++)
5765 {
5766 var rv = this.sections[i].fields[f].save(s[j]['.name']);
5767 if (_luci2.isDeferred(rv))
5768 deferreds.push(rv);
5769 }
5770 }
5771 }
5772
5773 return $.when.apply($, deferreds);
5774 },
5775
5776 _send_uci_reorder: function()
5777 {
5778 if (!this.uci.reorder)
5779 return _luci2.deferrable();
5780
5781 _luci2.rpc.batch();
5782
5783 /*
5784 gather all created and existing sections, sort them according
5785 to their index value and issue an uci order call
5786 */
5787 for (var c in this.uci.values)
5788 {
5789 var o = [ ];
5790
5791 if (this.uci.creates && this.uci.creates[c])
5792 for (var s in this.uci.creates[c])
5793 o.push(this.uci.creates[c][s]);
5794
5795 for (var s in this.uci.values[c])
5796 o.push(this.uci.values[c][s]);
5797
5798 if (o.length > 0)
5799 {
5800 o.sort(function(a, b) {
5801 return (a['.index'] - b['.index']);
5802 });
5803
5804 var sids = [ ];
5805
5806 for (var i = 0; i < o.length; i++)
5807 sids.push(o[i]['.name']);
5808
5809 _luci2.uci.order(c, sids);
5810 }
5811 }
5812
5813 return _luci2.rpc.flush();
5814 },
5815
5816 _send_uci: function()
5817 {
5818 _luci2.rpc.batch();
5819
5820 var self = this;
5821 var snew = [ ];
5822
5823 if (this.uci.creates)
5824 for (var c in this.uci.creates)
5825 for (var s in this.uci.creates[c])
5826 {
5827 var r = {
5828 config: c,
5829 values: { }
5830 };
5831
5832 for (var k in this.uci.creates[c][s])
5833 {
5834 if (k == '.type')
5835 r.type = this.uci.creates[c][s][k];
5836 else if (k == '.create')
5837 r.name = this.uci.creates[c][s][k];
5838 else if (k.charAt(0) != '.')
5839 r.values[k] = this.uci.creates[c][s][k];
5840 }
5841
5842 snew.push(this.uci.creates[c][s]);
5843
5844 _luci2.uci.add(r.config, r.type, r.name, r.values);
5845 }
5846
5847 if (this.uci.changes)
5848 for (var c in this.uci.changes)
5849 for (var s in this.uci.changes[c])
5850 _luci2.uci.set(c, s, this.uci.changes[c][s]);
5851
5852 if (this.uci.deletes)
5853 for (var c in this.uci.deletes)
5854 for (var s in this.uci.deletes[c])
5855 {
5856 var o = this.uci.deletes[c][s];
5857 _luci2.uci['delete'](c, s, (o === true) ? undefined : o);
5858 }
5859
5860 return _luci2.rpc.flush().then(function(responses) {
5861 /*
5862 array "snew" holds references to the created uci sections,
5863 use it to assign the returned names of the new sections
5864 */
5865 for (var i = 0; i < snew.length; i++)
5866 snew[i]['.name'] = responses[i];
5867
5868 return self._send_uci_reorder();
5869 });
5870 },
5871
5872 send: function()
5873 {
5874 if (!this.validate())
5875 return _luci2.deferrable();
5876
5877 var self = this;
5878
5879 _luci2.ui.saveScrollTop();
5880 _luci2.ui.loading(true);
5881
5882 return this.save().then(function() {
5883 return self._send_uci();
5884 }).then(function() {
5885 return _luci2.ui.updateChanges();
5886 }).then(function() {
5887 return self.load();
5888 }).then(function() {
5889 self.redraw();
5890 self = null;
5891
5892 _luci2.ui.loading(false);
5893 _luci2.ui.restoreScrollTop();
5894 });
5895 },
5896
5897 insertInto: function(id)
5898 {
5899 var self = this;
5900 self.target = $(id);
5901
5902 _luci2.ui.loading(true);
5903 self.target.hide();
5904
5905 return self.load().then(function() {
5906 self.target.empty().append(self.render());
5907 self.finish();
5908 self.target.show();
5909 self = null;
5910 _luci2.ui.loading(false);
5911 });
5912 }
5913 });
5914 };
DEPRECATED - use https://github.com/jow-/luci-ng