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luci2: logic fix for initial state of CheckBoxValue widgets
[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 = arguments.callee;
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)
368 location.hash = '#' + h;
369 };
370
371 this.getHash = function(key)
372 {
373 var data = { };
374 var tuples = (location.hash || '#').substring(1).split(/,/);
375
376 for (var i = 0; i < tuples.length; i++)
377 {
378 var tuple = tuples[i].split(/:/);
379 if (tuple.length == 2)
380 data[tuple[0]] = tuple[1];
381 }
382
383 if (typeof(key) != 'undefined')
384 return data[key];
385
386 return data;
387 };
388
389 this.globals = {
390 timeout: 3000,
391 resource: '/luci2',
392 sid: '00000000000000000000000000000000'
393 };
394
395 this.rpc = {
396
397 _id: 1,
398 _batch: undefined,
399 _requests: { },
400
401 _call: function(req, cb)
402 {
403 return $.ajax('/ubus', {
404 cache: false,
405 contentType: 'application/json',
406 data: JSON.stringify(req),
407 dataType: 'json',
408 type: 'POST',
409 timeout: _luci2.globals.timeout
410 }).then(cb);
411 },
412
413 _list_cb: function(msg)
414 {
415 /* verify message frame */
416 if (typeof(msg) != 'object' || msg.jsonrpc != '2.0' || !msg.id)
417 throw 'Invalid JSON response';
418
419 return msg.result;
420 },
421
422 _call_cb: function(msg)
423 {
424 var data = [ ];
425 var type = Object.prototype.toString;
426
427 if (!$.isArray(msg))
428 msg = [ msg ];
429
430 for (var i = 0; i < msg.length; i++)
431 {
432 /* verify message frame */
433 if (typeof(msg[i]) != 'object' || msg[i].jsonrpc != '2.0' || !msg[i].id)
434 throw 'Invalid JSON response';
435
436 /* fetch related request info */
437 var req = _luci2.rpc._requests[msg[i].id];
438 if (typeof(req) != 'object')
439 throw 'No related request for JSON response';
440
441 /* fetch response attribute and verify returned type */
442 var ret = undefined;
443
444 if ($.isArray(msg[i].result) && msg[i].result[0] == 0)
445 ret = (msg[i].result.length > 1) ? msg[i].result[1] : msg[i].result[0];
446
447 if (req.expect)
448 {
449 for (var key in req.expect)
450 {
451 if (typeof(ret) != 'undefined' && key != '')
452 ret = ret[key];
453
454 if (type.call(ret) != type.call(req.expect[key]))
455 ret = req.expect[key];
456
457 break;
458 }
459 }
460
461 /* apply filter */
462 if (typeof(req.filter) == 'function')
463 {
464 req.priv[0] = ret;
465 req.priv[1] = req.params;
466 ret = req.filter.apply(_luci2.rpc, req.priv);
467 }
468
469 /* store response data */
470 if (typeof(req.index) == 'number')
471 data[req.index] = ret;
472 else
473 data = ret;
474
475 /* delete request object */
476 delete _luci2.rpc._requests[msg[i].id];
477 }
478
479 return data;
480 },
481
482 list: function()
483 {
484 var params = [ ];
485 for (var i = 0; i < arguments.length; i++)
486 params[i] = arguments[i];
487
488 var msg = {
489 jsonrpc: '2.0',
490 id: this._id++,
491 method: 'list',
492 params: (params.length > 0) ? params : undefined
493 };
494
495 return this._call(msg, this._list_cb);
496 },
497
498 batch: function()
499 {
500 if (!$.isArray(this._batch))
501 this._batch = [ ];
502 },
503
504 flush: function()
505 {
506 if (!$.isArray(this._batch))
507 return _luci2.deferrable([ ]);
508
509 var req = this._batch;
510 delete this._batch;
511
512 /* call rpc */
513 return this._call(req, this._call_cb);
514 },
515
516 declare: function(options)
517 {
518 var _rpc = this;
519
520 return function() {
521 /* build parameter object */
522 var p_off = 0;
523 var params = { };
524 if ($.isArray(options.params))
525 for (p_off = 0; p_off < options.params.length; p_off++)
526 params[options.params[p_off]] = arguments[p_off];
527
528 /* all remaining arguments are private args */
529 var priv = [ undefined, undefined ];
530 for (; p_off < arguments.length; p_off++)
531 priv.push(arguments[p_off]);
532
533 /* store request info */
534 var req = _rpc._requests[_rpc._id] = {
535 expect: options.expect,
536 filter: options.filter,
537 params: params,
538 priv: priv
539 };
540
541 /* build message object */
542 var msg = {
543 jsonrpc: '2.0',
544 id: _rpc._id++,
545 method: 'call',
546 params: [
547 _luci2.globals.sid,
548 options.object,
549 options.method,
550 params
551 ]
552 };
553
554 /* when a batch is in progress then store index in request data
555 * and push message object onto the stack */
556 if ($.isArray(_rpc._batch))
557 {
558 req.index = _rpc._batch.push(msg) - 1;
559 return _luci2.deferrable(msg);
560 }
561
562 /* call rpc */
563 return _rpc._call(msg, _rpc._call_cb);
564 };
565 }
566 };
567
568 this.uci = {
569
570 writable: function()
571 {
572 return _luci2.session.access('ubus', 'uci', 'commit');
573 },
574
575 add: _luci2.rpc.declare({
576 object: 'uci',
577 method: 'add',
578 params: [ 'config', 'type', 'name', 'values' ],
579 expect: { section: '' }
580 }),
581
582 apply: function()
583 {
584
585 },
586
587 configs: _luci2.rpc.declare({
588 object: 'uci',
589 method: 'configs',
590 expect: { configs: [ ] }
591 }),
592
593 _changes: _luci2.rpc.declare({
594 object: 'uci',
595 method: 'changes',
596 params: [ 'config' ],
597 expect: { changes: [ ] }
598 }),
599
600 changes: function(config)
601 {
602 if (typeof(config) == 'string')
603 return this._changes(config);
604
605 var configlist;
606 return this.configs().then(function(configs) {
607 _luci2.rpc.batch();
608 configlist = configs;
609
610 for (var i = 0; i < configs.length; i++)
611 _luci2.uci._changes(configs[i]);
612
613 return _luci2.rpc.flush();
614 }).then(function(changes) {
615 var rv = { };
616
617 for (var i = 0; i < configlist.length; i++)
618 if (changes[i].length)
619 rv[configlist[i]] = changes[i];
620
621 return rv;
622 });
623 },
624
625 commit: _luci2.rpc.declare({
626 object: 'uci',
627 method: 'commit',
628 params: [ 'config' ]
629 }),
630
631 _delete_one: _luci2.rpc.declare({
632 object: 'uci',
633 method: 'delete',
634 params: [ 'config', 'section', 'option' ]
635 }),
636
637 _delete_multiple: _luci2.rpc.declare({
638 object: 'uci',
639 method: 'delete',
640 params: [ 'config', 'section', 'options' ]
641 }),
642
643 'delete': function(config, section, option)
644 {
645 if ($.isArray(option))
646 return this._delete_multiple(config, section, option);
647 else
648 return this._delete_one(config, section, option);
649 },
650
651 delete_all: _luci2.rpc.declare({
652 object: 'uci',
653 method: 'delete',
654 params: [ 'config', 'type', 'match' ]
655 }),
656
657 _foreach: _luci2.rpc.declare({
658 object: 'uci',
659 method: 'get',
660 params: [ 'config', 'type' ],
661 expect: { values: { } }
662 }),
663
664 foreach: function(config, type, cb)
665 {
666 return this._foreach(config, type).then(function(sections) {
667 for (var s in sections)
668 cb(sections[s]);
669 });
670 },
671
672 get: _luci2.rpc.declare({
673 object: 'uci',
674 method: 'get',
675 params: [ 'config', 'section', 'option' ],
676 expect: { '': { } },
677 filter: function(data, params) {
678 if (typeof(params.option) == 'undefined')
679 return data.values ? data.values['.type'] : undefined;
680 else
681 return data.value;
682 }
683 }),
684
685 get_all: _luci2.rpc.declare({
686 object: 'uci',
687 method: 'get',
688 params: [ 'config', 'section' ],
689 expect: { values: { } },
690 filter: function(data, params) {
691 if (typeof(params.section) == 'string')
692 data['.section'] = params.section;
693 else if (typeof(params.config) == 'string')
694 data['.package'] = params.config;
695 return data;
696 }
697 }),
698
699 get_first: function(config, type, option)
700 {
701 return this._foreach(config, type).then(function(sections) {
702 for (var s in sections)
703 {
704 var val = (typeof(option) == 'string') ? sections[s][option] : sections[s]['.name'];
705
706 if (typeof(val) != 'undefined')
707 return val;
708 }
709
710 return undefined;
711 });
712 },
713
714 section: _luci2.rpc.declare({
715 object: 'uci',
716 method: 'add',
717 params: [ 'config', 'type', 'name', 'values' ],
718 expect: { section: '' }
719 }),
720
721 _set: _luci2.rpc.declare({
722 object: 'uci',
723 method: 'set',
724 params: [ 'config', 'section', 'values' ]
725 }),
726
727 set: function(config, section, option, value)
728 {
729 if (typeof(value) == 'undefined' && typeof(option) == 'string')
730 return this.section(config, section, option); /* option -> type */
731 else if ($.isPlainObject(option))
732 return this._set(config, section, option); /* option -> values */
733
734 var values = { };
735 values[option] = value;
736
737 return this._set(config, section, values);
738 },
739
740 order: _luci2.rpc.declare({
741 object: 'uci',
742 method: 'order',
743 params: [ 'config', 'sections' ]
744 })
745 };
746
747 this.network = {
748 listNetworkNames: function() {
749 return _luci2.rpc.list('network.interface.*').then(function(list) {
750 var names = [ ];
751 for (var name in list)
752 if (name != 'network.interface.loopback')
753 names.push(name.substring(18));
754 names.sort();
755 return names;
756 });
757 },
758
759 listDeviceNames: _luci2.rpc.declare({
760 object: 'network.device',
761 method: 'status',
762 expect: { '': { } },
763 filter: function(data) {
764 var names = [ ];
765 for (var name in data)
766 if (name != 'lo')
767 names.push(name);
768 names.sort();
769 return names;
770 }
771 }),
772
773 getNetworkStatus: function()
774 {
775 var nets = [ ];
776 var devs = { };
777
778 return this.listNetworkNames().then(function(names) {
779 _luci2.rpc.batch();
780
781 for (var i = 0; i < names.length; i++)
782 _luci2.network.getInterfaceStatus(names[i]);
783
784 return _luci2.rpc.flush();
785 }).then(function(networks) {
786 for (var i = 0; i < networks.length; i++)
787 {
788 var net = nets[i] = networks[i];
789 var dev = net.l3_device || net.l2_device;
790 if (dev)
791 net.device = devs[dev] || (devs[dev] = { });
792 }
793
794 _luci2.rpc.batch();
795
796 for (var dev in devs)
797 _luci2.network.getDeviceStatus(dev);
798
799 return _luci2.rpc.flush();
800 }).then(function(devices) {
801 _luci2.rpc.batch();
802
803 for (var i = 0; i < devices.length; i++)
804 {
805 var brm = devices[i]['bridge-members'];
806 delete devices[i]['bridge-members'];
807
808 $.extend(devs[devices[i]['device']], devices[i]);
809
810 if (!brm)
811 continue;
812
813 devs[devices[i]['device']].subdevices = [ ];
814
815 for (var j = 0; j < brm.length; j++)
816 {
817 if (!devs[brm[j]])
818 {
819 devs[brm[j]] = { };
820 _luci2.network.getDeviceStatus(brm[j]);
821 }
822
823 devs[devices[i]['device']].subdevices[j] = devs[brm[j]];
824 }
825 }
826
827 return _luci2.rpc.flush();
828 }).then(function(subdevices) {
829 for (var i = 0; i < subdevices.length; i++)
830 $.extend(devs[subdevices[i]['device']], subdevices[i]);
831
832 _luci2.rpc.batch();
833
834 for (var dev in devs)
835 _luci2.wireless.getDeviceStatus(dev);
836
837 return _luci2.rpc.flush();
838 }).then(function(wifidevices) {
839 for (var i = 0; i < wifidevices.length; i++)
840 if (wifidevices[i])
841 devs[wifidevices[i]['device']].wireless = wifidevices[i];
842
843 nets.sort(function(a, b) {
844 if (a['interface'] < b['interface'])
845 return -1;
846 else if (a['interface'] > b['interface'])
847 return 1;
848 else
849 return 0;
850 });
851
852 return nets;
853 });
854 },
855
856 findWanInterfaces: function(cb)
857 {
858 return this.listNetworkNames().then(function(names) {
859 _luci2.rpc.batch();
860
861 for (var i = 0; i < names.length; i++)
862 _luci2.network.getInterfaceStatus(names[i]);
863
864 return _luci2.rpc.flush();
865 }).then(function(interfaces) {
866 var rv = [ undefined, undefined ];
867
868 for (var i = 0; i < interfaces.length; i++)
869 {
870 if (!interfaces[i].route)
871 continue;
872
873 for (var j = 0; j < interfaces[i].route.length; j++)
874 {
875 var rt = interfaces[i].route[j];
876
877 if (typeof(rt.table) != 'undefined')
878 continue;
879
880 if (rt.target == '0.0.0.0' && rt.mask == 0)
881 rv[0] = interfaces[i];
882 else if (rt.target == '::' && rt.mask == 0)
883 rv[1] = interfaces[i];
884 }
885 }
886
887 return rv;
888 });
889 },
890
891 getDHCPLeases: _luci2.rpc.declare({
892 object: 'luci2.network',
893 method: 'dhcp_leases',
894 expect: { leases: [ ] }
895 }),
896
897 getDHCPv6Leases: _luci2.rpc.declare({
898 object: 'luci2.network',
899 method: 'dhcp6_leases',
900 expect: { leases: [ ] }
901 }),
902
903 getRoutes: _luci2.rpc.declare({
904 object: 'luci2.network',
905 method: 'routes',
906 expect: { routes: [ ] }
907 }),
908
909 getIPv6Routes: _luci2.rpc.declare({
910 object: 'luci2.network',
911 method: 'routes',
912 expect: { routes: [ ] }
913 }),
914
915 getARPTable: _luci2.rpc.declare({
916 object: 'luci2.network',
917 method: 'arp_table',
918 expect: { entries: [ ] }
919 }),
920
921 getInterfaceStatus: _luci2.rpc.declare({
922 object: 'network.interface',
923 method: 'status',
924 params: [ 'interface' ],
925 expect: { '': { } },
926 filter: function(data, params) {
927 data['interface'] = params['interface'];
928 data['l2_device'] = data['device'];
929 delete data['device'];
930 return data;
931 }
932 }),
933
934 getDeviceStatus: _luci2.rpc.declare({
935 object: 'network.device',
936 method: 'status',
937 params: [ 'name' ],
938 expect: { '': { } },
939 filter: function(data, params) {
940 data['device'] = params['name'];
941 return data;
942 }
943 }),
944
945 getConntrackCount: _luci2.rpc.declare({
946 object: 'luci2.network',
947 method: 'conntrack_count',
948 expect: { '': { count: 0, limit: 0 } }
949 }),
950
951 listSwitchNames: _luci2.rpc.declare({
952 object: 'luci2.network',
953 method: 'switch_list',
954 expect: { switches: [ ] }
955 }),
956
957 getSwitchInfo: _luci2.rpc.declare({
958 object: 'luci2.network',
959 method: 'switch_info',
960 params: [ 'switch' ],
961 expect: { info: { } },
962 filter: function(data, params) {
963 data['attrs'] = data['switch'];
964 data['vlan_attrs'] = data['vlan'];
965 data['port_attrs'] = data['port'];
966 data['switch'] = params['switch'];
967
968 delete data.vlan;
969 delete data.port;
970
971 return data;
972 }
973 }),
974
975 getSwitchStatus: _luci2.rpc.declare({
976 object: 'luci2.network',
977 method: 'switch_status',
978 params: [ 'switch' ],
979 expect: { ports: [ ] }
980 })
981 };
982
983 this.wireless = {
984 listDeviceNames: _luci2.rpc.declare({
985 object: 'iwinfo',
986 method: 'devices',
987 expect: { 'devices': [ ] },
988 filter: function(data) {
989 data.sort();
990 return data;
991 }
992 }),
993
994 getDeviceStatus: _luci2.rpc.declare({
995 object: 'iwinfo',
996 method: 'info',
997 params: [ 'device' ],
998 expect: { '': { } },
999 filter: function(data, params) {
1000 if (!$.isEmptyObject(data))
1001 {
1002 data['device'] = params['device'];
1003 return data;
1004 }
1005 return undefined;
1006 }
1007 }),
1008
1009 getAssocList: _luci2.rpc.declare({
1010 object: 'iwinfo',
1011 method: 'assoclist',
1012 params: [ 'device' ],
1013 expect: { results: [ ] },
1014 filter: function(data, params) {
1015 for (var i = 0; i < data.length; i++)
1016 data[i]['device'] = params['device'];
1017
1018 data.sort(function(a, b) {
1019 if (a.bssid < b.bssid)
1020 return -1;
1021 else if (a.bssid > b.bssid)
1022 return 1;
1023 else
1024 return 0;
1025 });
1026
1027 return data;
1028 }
1029 }),
1030
1031 getWirelessStatus: function() {
1032 return this.listDeviceNames().then(function(names) {
1033 _luci2.rpc.batch();
1034
1035 for (var i = 0; i < names.length; i++)
1036 _luci2.wireless.getDeviceStatus(names[i]);
1037
1038 return _luci2.rpc.flush();
1039 }).then(function(networks) {
1040 var rv = { };
1041
1042 var phy_attrs = [
1043 'country', 'channel', 'frequency', 'frequency_offset',
1044 'txpower', 'txpower_offset', 'hwmodes', 'hardware', 'phy'
1045 ];
1046
1047 var net_attrs = [
1048 'ssid', 'bssid', 'mode', 'quality', 'quality_max',
1049 'signal', 'noise', 'bitrate', 'encryption'
1050 ];
1051
1052 for (var i = 0; i < networks.length; i++)
1053 {
1054 var phy = rv[networks[i].phy] || (
1055 rv[networks[i].phy] = { networks: [ ] }
1056 );
1057
1058 var net = {
1059 device: networks[i].device
1060 };
1061
1062 for (var j = 0; j < phy_attrs.length; j++)
1063 phy[phy_attrs[j]] = networks[i][phy_attrs[j]];
1064
1065 for (var j = 0; j < net_attrs.length; j++)
1066 net[net_attrs[j]] = networks[i][net_attrs[j]];
1067
1068 phy.networks.push(net);
1069 }
1070
1071 return rv;
1072 });
1073 },
1074
1075 getAssocLists: function()
1076 {
1077 return this.listDeviceNames().then(function(names) {
1078 _luci2.rpc.batch();
1079
1080 for (var i = 0; i < names.length; i++)
1081 _luci2.wireless.getAssocList(names[i]);
1082
1083 return _luci2.rpc.flush();
1084 }).then(function(assoclists) {
1085 var rv = [ ];
1086
1087 for (var i = 0; i < assoclists.length; i++)
1088 for (var j = 0; j < assoclists[i].length; j++)
1089 rv.push(assoclists[i][j]);
1090
1091 return rv;
1092 });
1093 },
1094
1095 formatEncryption: function(enc)
1096 {
1097 var format_list = function(l, s)
1098 {
1099 var rv = [ ];
1100 for (var i = 0; i < l.length; i++)
1101 rv.push(l[i].toUpperCase());
1102 return rv.join(s ? s : ', ');
1103 }
1104
1105 if (!enc || !enc.enabled)
1106 return _luci2.tr('None');
1107
1108 if (enc.wep)
1109 {
1110 if (enc.wep.length == 2)
1111 return _luci2.tr('WEP Open/Shared') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1112 else if (enc.wep[0] == 'shared')
1113 return _luci2.tr('WEP Shared Auth') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1114 else
1115 return _luci2.tr('WEP Open System') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1116 }
1117 else if (enc.wpa)
1118 {
1119 if (enc.wpa.length == 2)
1120 return _luci2.tr('mixed WPA/WPA2') + ' %s (%s)'.format(
1121 format_list(enc.authentication, '/'),
1122 format_list(enc.ciphers, ', ')
1123 );
1124 else if (enc.wpa[0] == 2)
1125 return 'WPA2 %s (%s)'.format(
1126 format_list(enc.authentication, '/'),
1127 format_list(enc.ciphers, ', ')
1128 );
1129 else
1130 return 'WPA %s (%s)'.format(
1131 format_list(enc.authentication, '/'),
1132 format_list(enc.ciphers, ', ')
1133 );
1134 }
1135
1136 return _luci2.tr('Unknown');
1137 }
1138 };
1139
1140 this.system = {
1141 getSystemInfo: _luci2.rpc.declare({
1142 object: 'system',
1143 method: 'info',
1144 expect: { '': { } }
1145 }),
1146
1147 getBoardInfo: _luci2.rpc.declare({
1148 object: 'system',
1149 method: 'board',
1150 expect: { '': { } }
1151 }),
1152
1153 getDiskInfo: _luci2.rpc.declare({
1154 object: 'luci2.system',
1155 method: 'diskfree',
1156 expect: { '': { } }
1157 }),
1158
1159 getInfo: function(cb)
1160 {
1161 _luci2.rpc.batch();
1162
1163 this.getSystemInfo();
1164 this.getBoardInfo();
1165 this.getDiskInfo();
1166
1167 return _luci2.rpc.flush().then(function(info) {
1168 var rv = { };
1169
1170 $.extend(rv, info[0]);
1171 $.extend(rv, info[1]);
1172 $.extend(rv, info[2]);
1173
1174 return rv;
1175 });
1176 },
1177
1178 getProcessList: _luci2.rpc.declare({
1179 object: 'luci2.system',
1180 method: 'process_list',
1181 expect: { processes: [ ] },
1182 filter: function(data) {
1183 data.sort(function(a, b) { return a.pid - b.pid });
1184 return data;
1185 }
1186 }),
1187
1188 getSystemLog: _luci2.rpc.declare({
1189 object: 'luci2.system',
1190 method: 'syslog',
1191 expect: { log: '' }
1192 }),
1193
1194 getKernelLog: _luci2.rpc.declare({
1195 object: 'luci2.system',
1196 method: 'dmesg',
1197 expect: { log: '' }
1198 }),
1199
1200 getZoneInfo: function(cb)
1201 {
1202 return $.getJSON(_luci2.globals.resource + '/zoneinfo.json', cb);
1203 },
1204
1205 sendSignal: _luci2.rpc.declare({
1206 object: 'luci2.system',
1207 method: 'process_signal',
1208 params: [ 'pid', 'signal' ],
1209 filter: function(data) {
1210 return (data == 0);
1211 }
1212 }),
1213
1214 initList: _luci2.rpc.declare({
1215 object: 'luci2.system',
1216 method: 'init_list',
1217 expect: { initscripts: [ ] },
1218 filter: function(data) {
1219 data.sort(function(a, b) { return (a.start || 0) - (b.start || 0) });
1220 return data;
1221 }
1222 }),
1223
1224 initEnabled: function(init, cb)
1225 {
1226 return this.initList().then(function(list) {
1227 for (var i = 0; i < list.length; i++)
1228 if (list[i].name == init)
1229 return !!list[i].enabled;
1230
1231 return false;
1232 });
1233 },
1234
1235 initRun: _luci2.rpc.declare({
1236 object: 'luci2.system',
1237 method: 'init_action',
1238 params: [ 'name', 'action' ],
1239 filter: function(data) {
1240 return (data == 0);
1241 }
1242 }),
1243
1244 initStart: function(init, cb) { return _luci2.system.initRun(init, 'start', cb) },
1245 initStop: function(init, cb) { return _luci2.system.initRun(init, 'stop', cb) },
1246 initRestart: function(init, cb) { return _luci2.system.initRun(init, 'restart', cb) },
1247 initReload: function(init, cb) { return _luci2.system.initRun(init, 'reload', cb) },
1248 initEnable: function(init, cb) { return _luci2.system.initRun(init, 'enable', cb) },
1249 initDisable: function(init, cb) { return _luci2.system.initRun(init, 'disable', cb) },
1250
1251
1252 getRcLocal: _luci2.rpc.declare({
1253 object: 'luci2.system',
1254 method: 'rclocal_get',
1255 expect: { data: '' }
1256 }),
1257
1258 setRcLocal: _luci2.rpc.declare({
1259 object: 'luci2.system',
1260 method: 'rclocal_set',
1261 params: [ 'data' ]
1262 }),
1263
1264
1265 getCrontab: _luci2.rpc.declare({
1266 object: 'luci2.system',
1267 method: 'crontab_get',
1268 expect: { data: '' }
1269 }),
1270
1271 setCrontab: _luci2.rpc.declare({
1272 object: 'luci2.system',
1273 method: 'crontab_set',
1274 params: [ 'data' ]
1275 }),
1276
1277
1278 getSSHKeys: _luci2.rpc.declare({
1279 object: 'luci2.system',
1280 method: 'sshkeys_get',
1281 expect: { keys: [ ] }
1282 }),
1283
1284 setSSHKeys: _luci2.rpc.declare({
1285 object: 'luci2.system',
1286 method: 'sshkeys_set',
1287 params: [ 'keys' ]
1288 }),
1289
1290
1291 setPassword: _luci2.rpc.declare({
1292 object: 'luci2.system',
1293 method: 'password_set',
1294 params: [ 'user', 'password' ]
1295 }),
1296
1297
1298 listLEDs: _luci2.rpc.declare({
1299 object: 'luci2.system',
1300 method: 'led_list',
1301 expect: { leds: [ ] }
1302 }),
1303
1304 listUSBDevices: _luci2.rpc.declare({
1305 object: 'luci2.system',
1306 method: 'usb_list',
1307 expect: { devices: [ ] }
1308 }),
1309
1310
1311 testUpgrade: _luci2.rpc.declare({
1312 object: 'luci2.system',
1313 method: 'upgrade_test',
1314 expect: { '': { } }
1315 }),
1316
1317 startUpgrade: _luci2.rpc.declare({
1318 object: 'luci2.system',
1319 method: 'upgrade_start',
1320 params: [ 'keep' ]
1321 }),
1322
1323 cleanUpgrade: _luci2.rpc.declare({
1324 object: 'luci2.system',
1325 method: 'upgrade_clean'
1326 }),
1327
1328
1329 restoreBackup: _luci2.rpc.declare({
1330 object: 'luci2.system',
1331 method: 'backup_restore'
1332 }),
1333
1334 cleanBackup: _luci2.rpc.declare({
1335 object: 'luci2.system',
1336 method: 'backup_clean'
1337 }),
1338
1339
1340 getBackupConfig: _luci2.rpc.declare({
1341 object: 'luci2.system',
1342 method: 'backup_config_get',
1343 expect: { config: '' }
1344 }),
1345
1346 setBackupConfig: _luci2.rpc.declare({
1347 object: 'luci2.system',
1348 method: 'backup_config_set',
1349 params: [ 'data' ]
1350 }),
1351
1352
1353 listBackup: _luci2.rpc.declare({
1354 object: 'luci2.system',
1355 method: 'backup_list',
1356 expect: { files: [ ] }
1357 }),
1358
1359
1360 testReset: _luci2.rpc.declare({
1361 object: 'luci2.system',
1362 method: 'reset_test',
1363 expect: { supported: false }
1364 }),
1365
1366 startReset: _luci2.rpc.declare({
1367 object: 'luci2.system',
1368 method: 'reset_start'
1369 }),
1370
1371
1372 performReboot: _luci2.rpc.declare({
1373 object: 'luci2.system',
1374 method: 'reboot'
1375 })
1376 };
1377
1378 this.opkg = {
1379 updateLists: _luci2.rpc.declare({
1380 object: 'luci2.opkg',
1381 method: 'update',
1382 expect: { '': { } }
1383 }),
1384
1385 _allPackages: _luci2.rpc.declare({
1386 object: 'luci2.opkg',
1387 method: 'list',
1388 params: [ 'offset', 'limit', 'pattern' ],
1389 expect: { '': { } }
1390 }),
1391
1392 _installedPackages: _luci2.rpc.declare({
1393 object: 'luci2.opkg',
1394 method: 'list_installed',
1395 params: [ 'offset', 'limit', 'pattern' ],
1396 expect: { '': { } }
1397 }),
1398
1399 _findPackages: _luci2.rpc.declare({
1400 object: 'luci2.opkg',
1401 method: 'find',
1402 params: [ 'offset', 'limit', 'pattern' ],
1403 expect: { '': { } }
1404 }),
1405
1406 _fetchPackages: function(action, offset, limit, pattern)
1407 {
1408 var packages = [ ];
1409
1410 return action(offset, limit, pattern).then(function(list) {
1411 if (!list.total || !list.packages)
1412 return { length: 0, total: 0 };
1413
1414 packages.push.apply(packages, list.packages);
1415 packages.total = list.total;
1416
1417 if (limit <= 0)
1418 limit = list.total;
1419
1420 if (packages.length >= limit)
1421 return packages;
1422
1423 _luci2.rpc.batch();
1424
1425 for (var i = offset + packages.length; i < limit; i += 100)
1426 action(i, (Math.min(i + 100, limit) % 100) || 100, pattern);
1427
1428 return _luci2.rpc.flush();
1429 }).then(function(lists) {
1430 for (var i = 0; i < lists.length; i++)
1431 {
1432 if (!lists[i].total || !lists[i].packages)
1433 continue;
1434
1435 packages.push.apply(packages, lists[i].packages);
1436 packages.total = lists[i].total;
1437 }
1438
1439 return packages;
1440 });
1441 },
1442
1443 listPackages: function(offset, limit, pattern)
1444 {
1445 return _luci2.opkg._fetchPackages(_luci2.opkg._allPackages, offset, limit, pattern);
1446 },
1447
1448 installedPackages: function(offset, limit, pattern)
1449 {
1450 return _luci2.opkg._fetchPackages(_luci2.opkg._installedPackages, offset, limit, pattern);
1451 },
1452
1453 findPackages: function(offset, limit, pattern)
1454 {
1455 return _luci2.opkg._fetchPackages(_luci2.opkg._findPackages, offset, limit, pattern);
1456 },
1457
1458 installPackage: _luci2.rpc.declare({
1459 object: 'luci2.opkg',
1460 method: 'install',
1461 params: [ 'package' ],
1462 expect: { '': { } }
1463 }),
1464
1465 removePackage: _luci2.rpc.declare({
1466 object: 'luci2.opkg',
1467 method: 'remove',
1468 params: [ 'package' ],
1469 expect: { '': { } }
1470 }),
1471
1472 getConfig: _luci2.rpc.declare({
1473 object: 'luci2.opkg',
1474 method: 'config_get',
1475 expect: { config: '' }
1476 }),
1477
1478 setConfig: _luci2.rpc.declare({
1479 object: 'luci2.opkg',
1480 method: 'config_set',
1481 params: [ 'data' ]
1482 })
1483 };
1484
1485 this.session = {
1486
1487 login: _luci2.rpc.declare({
1488 object: 'session',
1489 method: 'login',
1490 params: [ 'username', 'password' ],
1491 expect: { '': { } }
1492 }),
1493
1494 access: _luci2.rpc.declare({
1495 object: 'session',
1496 method: 'access',
1497 params: [ 'scope', 'object', 'function' ],
1498 expect: { access: false }
1499 }),
1500
1501 isAlive: function()
1502 {
1503 return _luci2.session.access('ubus', 'session', 'access');
1504 },
1505
1506 startHeartbeat: function()
1507 {
1508 this._hearbeatInterval = window.setInterval(function() {
1509 _luci2.session.isAlive().then(function(alive) {
1510 if (!alive)
1511 {
1512 _luci2.session.stopHeartbeat();
1513 _luci2.ui.login(true);
1514 }
1515
1516 });
1517 }, _luci2.globals.timeout * 2);
1518 },
1519
1520 stopHeartbeat: function()
1521 {
1522 if (typeof(this._hearbeatInterval) != 'undefined')
1523 {
1524 window.clearInterval(this._hearbeatInterval);
1525 delete this._hearbeatInterval;
1526 }
1527 }
1528 };
1529
1530 this.ui = {
1531
1532 saveScrollTop: function()
1533 {
1534 this._scroll_top = $(document).scrollTop();
1535 },
1536
1537 restoreScrollTop: function()
1538 {
1539 if (typeof(this._scroll_top) == 'undefined')
1540 return;
1541
1542 $(document).scrollTop(this._scroll_top);
1543
1544 delete this._scroll_top;
1545 },
1546
1547 loading: function(enable)
1548 {
1549 var win = $(window);
1550 var body = $('body');
1551
1552 var state = _luci2.ui._loading || (_luci2.ui._loading = {
1553 modal: $('<div />')
1554 .addClass('cbi-modal-loader')
1555 .append($('<div />').text(_luci2.tr('Loading data...')))
1556 .appendTo(body)
1557 });
1558
1559 if (enable)
1560 {
1561 body.css('overflow', 'hidden');
1562 body.css('padding', 0);
1563 body.css('width', win.width());
1564 body.css('height', win.height());
1565 state.modal.css('width', win.width());
1566 state.modal.css('height', win.height());
1567 state.modal.show();
1568 }
1569 else
1570 {
1571 state.modal.hide();
1572 body.css('overflow', '');
1573 body.css('padding', '');
1574 body.css('width', '');
1575 body.css('height', '');
1576 }
1577 },
1578
1579 dialog: function(title, content, options)
1580 {
1581 var win = $(window);
1582 var body = $('body');
1583
1584 var state = _luci2.ui._dialog || (_luci2.ui._dialog = {
1585 dialog: $('<div />')
1586 .addClass('cbi-modal-dialog')
1587 .append($('<div />')
1588 .append($('<div />')
1589 .addClass('cbi-modal-dialog-header'))
1590 .append($('<div />')
1591 .addClass('cbi-modal-dialog-body'))
1592 .append($('<div />')
1593 .addClass('cbi-modal-dialog-footer')
1594 .append($('<button />')
1595 .addClass('cbi-button')
1596 .text(_luci2.tr('Close'))
1597 .click(function() {
1598 $('body')
1599 .css('overflow', '')
1600 .css('padding', '')
1601 .css('width', '')
1602 .css('height', '');
1603
1604 $(this).parent().parent().parent().hide();
1605 }))))
1606 .appendTo(body)
1607 });
1608
1609 if (typeof(options) != 'object')
1610 options = { };
1611
1612 if (title === false)
1613 {
1614 body
1615 .css('overflow', '')
1616 .css('padding', '')
1617 .css('width', '')
1618 .css('height', '');
1619
1620 state.dialog.hide();
1621
1622 return;
1623 }
1624
1625 var cnt = state.dialog.children().children('div.cbi-modal-dialog-body');
1626 var ftr = state.dialog.children().children('div.cbi-modal-dialog-footer');
1627
1628 ftr.empty();
1629
1630 if (options.style == 'confirm')
1631 {
1632 ftr.append($('<button />')
1633 .addClass('cbi-button')
1634 .text(_luci2.tr('Ok'))
1635 .click(options.confirm || function() { _luci2.ui.dialog(false) }));
1636
1637 ftr.append($('<button />')
1638 .addClass('cbi-button')
1639 .text(_luci2.tr('Cancel'))
1640 .click(options.cancel || function() { _luci2.ui.dialog(false) }));
1641 }
1642 else if (options.style == 'close')
1643 {
1644 ftr.append($('<button />')
1645 .addClass('cbi-button')
1646 .text(_luci2.tr('Close'))
1647 .click(options.close || function() { _luci2.ui.dialog(false) }));
1648 }
1649 else if (options.style == 'wait')
1650 {
1651 ftr.append($('<button />')
1652 .addClass('cbi-button')
1653 .text(_luci2.tr('Close'))
1654 .attr('disabled', true));
1655 }
1656
1657 state.dialog.find('div.cbi-modal-dialog-header').text(title);
1658 state.dialog.show();
1659
1660 cnt
1661 .css('max-height', Math.floor(win.height() * 0.70) + 'px')
1662 .empty()
1663 .append(content);
1664
1665 state.dialog.children()
1666 .css('margin-top', -Math.floor(state.dialog.children().height() / 2) + 'px');
1667
1668 body.css('overflow', 'hidden');
1669 body.css('padding', 0);
1670 body.css('width', win.width());
1671 body.css('height', win.height());
1672 state.dialog.css('width', win.width());
1673 state.dialog.css('height', win.height());
1674 },
1675
1676 upload: function(title, content, options)
1677 {
1678 var state = _luci2.ui._upload || (_luci2.ui._upload = {
1679 form: $('<form />')
1680 .attr('method', 'post')
1681 .attr('action', '/cgi-bin/luci-upload')
1682 .attr('enctype', 'multipart/form-data')
1683 .attr('target', 'cbi-fileupload-frame')
1684 .append($('<p />'))
1685 .append($('<input />')
1686 .attr('type', 'hidden')
1687 .attr('name', 'sessionid'))
1688 .append($('<input />')
1689 .attr('type', 'hidden')
1690 .attr('name', 'filename'))
1691 .append($('<input />')
1692 .attr('type', 'file')
1693 .attr('name', 'filedata')
1694 .addClass('cbi-input-file'))
1695 .append($('<div />')
1696 .css('width', '100%')
1697 .addClass('progressbar')
1698 .addClass('intermediate')
1699 .append($('<div />')
1700 .css('width', '100%')))
1701 .append($('<iframe />')
1702 .attr('name', 'cbi-fileupload-frame')
1703 .css('width', '1px')
1704 .css('height', '1px')
1705 .css('visibility', 'hidden')),
1706
1707 finish_cb: function(ev) {
1708 $(this).off('load');
1709
1710 var body = (this.contentDocument || this.contentWindow.document).body;
1711 if (body.firstChild.tagName.toLowerCase() == 'pre')
1712 body = body.firstChild;
1713
1714 var json;
1715 try {
1716 json = $.parseJSON(body.innerHTML);
1717 } catch(e) {
1718 json = {
1719 message: _luci2.tr('Invalid server response received'),
1720 error: [ -1, _luci2.tr('Invalid data') ]
1721 };
1722 };
1723
1724 if (json.error)
1725 {
1726 L.ui.dialog(L.tr('File upload'), [
1727 $('<p />').text(_luci2.tr('The file upload failed with the server response below:')),
1728 $('<pre />').addClass('alert-message').text(json.message || json.error[1]),
1729 $('<p />').text(_luci2.tr('In case of network problems try uploading the file again.'))
1730 ], { style: 'close' });
1731 }
1732 else if (typeof(state.success_cb) == 'function')
1733 {
1734 state.success_cb(json);
1735 }
1736 },
1737
1738 confirm_cb: function() {
1739 var f = state.form.find('.cbi-input-file');
1740 var b = state.form.find('.progressbar');
1741 var p = state.form.find('p');
1742
1743 if (!f.val())
1744 return;
1745
1746 state.form.find('iframe').on('load', state.finish_cb);
1747 state.form.submit();
1748
1749 f.hide();
1750 b.show();
1751 p.text(_luci2.tr('File upload in progress …'));
1752
1753 state.form.parent().parent().find('button').prop('disabled', true);
1754 }
1755 });
1756
1757 state.form.find('.progressbar').hide();
1758 state.form.find('.cbi-input-file').val('').show();
1759 state.form.find('p').text(content || _luci2.tr('Select the file to upload and press "%s" to proceed.').format(_luci2.tr('Ok')));
1760
1761 state.form.find('[name=sessionid]').val(_luci2.globals.sid);
1762 state.form.find('[name=filename]').val(options.filename);
1763
1764 state.success_cb = options.success;
1765
1766 _luci2.ui.dialog(title || _luci2.tr('File upload'), state.form, {
1767 style: 'confirm',
1768 confirm: state.confirm_cb
1769 });
1770 },
1771
1772 reconnect: function()
1773 {
1774 var protocols = (location.protocol == 'https:') ? [ 'http', 'https' ] : [ 'http' ];
1775 var ports = (location.protocol == 'https:') ? [ 80, location.port || 443 ] : [ location.port || 80 ];
1776 var address = location.hostname.match(/^[A-Fa-f0-9]*:[A-Fa-f0-9:]+$/) ? '[' + location.hostname + ']' : location.hostname;
1777 var images = $();
1778 var interval, timeout;
1779
1780 _luci2.ui.dialog(
1781 _luci2.tr('Waiting for device'), [
1782 $('<p />').text(_luci2.tr('Please stand by while the device is reconfiguring …')),
1783 $('<div />')
1784 .css('width', '100%')
1785 .addClass('progressbar')
1786 .addClass('intermediate')
1787 .append($('<div />')
1788 .css('width', '100%'))
1789 ], { style: 'wait' }
1790 );
1791
1792 for (var i = 0; i < protocols.length; i++)
1793 images = images.add($('<img />').attr('url', protocols[i] + '://' + address + ':' + ports[i]));
1794
1795 //_luci2.network.getNetworkStatus(function(s) {
1796 // for (var i = 0; i < protocols.length; i++)
1797 // {
1798 // for (var j = 0; j < s.length; j++)
1799 // {
1800 // for (var k = 0; k < s[j]['ipv4-address'].length; k++)
1801 // images = images.add($('<img />').attr('url', protocols[i] + '://' + s[j]['ipv4-address'][k].address + ':' + ports[i]));
1802 //
1803 // for (var l = 0; l < s[j]['ipv6-address'].length; l++)
1804 // images = images.add($('<img />').attr('url', protocols[i] + '://[' + s[j]['ipv6-address'][l].address + ']:' + ports[i]));
1805 // }
1806 // }
1807 //}).then(function() {
1808 images.on('load', function() {
1809 var url = this.getAttribute('url');
1810 _luci2.session.isAlive().then(function(access) {
1811 if (access)
1812 {
1813 window.clearTimeout(timeout);
1814 window.clearInterval(interval);
1815 _luci2.ui.dialog(false);
1816 images = null;
1817 }
1818 else
1819 {
1820 location.href = url;
1821 }
1822 });
1823 });
1824
1825 interval = window.setInterval(function() {
1826 images.each(function() {
1827 this.setAttribute('src', this.getAttribute('url') + _luci2.globals.resource + '/icons/loading.gif?r=' + Math.random());
1828 });
1829 }, 5000);
1830
1831 timeout = window.setTimeout(function() {
1832 window.clearInterval(interval);
1833 images.off('load');
1834
1835 _luci2.ui.dialog(
1836 _luci2.tr('Device not responding'),
1837 _luci2.tr('The device was not responding within 180 seconds, you might need to manually reconnect your computer or use SSH to regain access.'),
1838 { style: 'close' }
1839 );
1840 }, 180000);
1841 //});
1842 },
1843
1844 login: function(invalid)
1845 {
1846 var state = _luci2.ui._login || (_luci2.ui._login = {
1847 form: $('<form />')
1848 .attr('target', '')
1849 .attr('method', 'post')
1850 .append($('<p />')
1851 .addClass('alert-message')
1852 .text(_luci2.tr('Wrong username or password given!')))
1853 .append($('<p />')
1854 .append($('<label />')
1855 .text(_luci2.tr('Username'))
1856 .append($('<br />'))
1857 .append($('<input />')
1858 .attr('type', 'text')
1859 .attr('name', 'username')
1860 .attr('value', 'root')
1861 .addClass('cbi-input-text')
1862 .keypress(function(ev) {
1863 if (ev.which == 10 || ev.which == 13)
1864 state.confirm_cb();
1865 }))))
1866 .append($('<p />')
1867 .append($('<label />')
1868 .text(_luci2.tr('Password'))
1869 .append($('<br />'))
1870 .append($('<input />')
1871 .attr('type', 'password')
1872 .attr('name', 'password')
1873 .addClass('cbi-input-password')
1874 .keypress(function(ev) {
1875 if (ev.which == 10 || ev.which == 13)
1876 state.confirm_cb();
1877 }))))
1878 .append($('<p />')
1879 .text(_luci2.tr('Enter your username and password above, then click "%s" to proceed.').format(_luci2.tr('Ok')))),
1880
1881 response_cb: function(response) {
1882 if (!response.ubus_rpc_session)
1883 {
1884 _luci2.ui.login(true);
1885 }
1886 else
1887 {
1888 _luci2.globals.sid = response.ubus_rpc_session;
1889 _luci2.setHash('id', _luci2.globals.sid);
1890 _luci2.session.startHeartbeat();
1891 _luci2.ui.dialog(false);
1892 state.deferred.resolve();
1893 }
1894 },
1895
1896 confirm_cb: function() {
1897 var u = state.form.find('[name=username]').val();
1898 var p = state.form.find('[name=password]').val();
1899
1900 if (!u)
1901 return;
1902
1903 _luci2.ui.dialog(
1904 _luci2.tr('Logging in'), [
1905 $('<p />').text(_luci2.tr('Log in in progress …')),
1906 $('<div />')
1907 .css('width', '100%')
1908 .addClass('progressbar')
1909 .addClass('intermediate')
1910 .append($('<div />')
1911 .css('width', '100%'))
1912 ], { style: 'wait' }
1913 );
1914
1915 _luci2.globals.sid = '00000000000000000000000000000000';
1916 _luci2.session.login(u, p).then(state.response_cb);
1917 }
1918 });
1919
1920 if (!state.deferred || state.deferred.state() != 'pending')
1921 state.deferred = $.Deferred();
1922
1923 /* try to find sid from hash */
1924 var sid = _luci2.getHash('id');
1925 if (sid && sid.match(/^[a-f0-9]{32}$/))
1926 {
1927 _luci2.globals.sid = sid;
1928 _luci2.session.isAlive().then(function(access) {
1929 if (access)
1930 {
1931 _luci2.session.startHeartbeat();
1932 state.deferred.resolve();
1933 }
1934 else
1935 {
1936 _luci2.setHash('id', undefined);
1937 _luci2.ui.login();
1938 }
1939 });
1940
1941 return state.deferred;
1942 }
1943
1944 if (invalid)
1945 state.form.find('.alert-message').show();
1946 else
1947 state.form.find('.alert-message').hide();
1948
1949 _luci2.ui.dialog(_luci2.tr('Authorization Required'), state.form, {
1950 style: 'confirm',
1951 confirm: state.confirm_cb
1952 });
1953
1954 state.form.find('[name=password]').focus();
1955
1956 return state.deferred;
1957 },
1958
1959 cryptPassword: _luci2.rpc.declare({
1960 object: 'luci2.ui',
1961 method: 'crypt',
1962 params: [ 'data' ],
1963 expect: { crypt: '' }
1964 }),
1965
1966
1967 _acl_merge_scope: function(acl_scope, scope)
1968 {
1969 if ($.isArray(scope))
1970 {
1971 for (var i = 0; i < scope.length; i++)
1972 acl_scope[scope[i]] = true;
1973 }
1974 else if ($.isPlainObject(scope))
1975 {
1976 for (var object_name in scope)
1977 {
1978 if (!$.isArray(scope[object_name]))
1979 continue;
1980
1981 var acl_object = acl_scope[object_name] || (acl_scope[object_name] = { });
1982
1983 for (var i = 0; i < scope[object_name].length; i++)
1984 acl_object[scope[object_name][i]] = true;
1985 }
1986 }
1987 },
1988
1989 _acl_merge_permission: function(acl_perm, perm)
1990 {
1991 if ($.isPlainObject(perm))
1992 {
1993 for (var scope_name in perm)
1994 {
1995 var acl_scope = acl_perm[scope_name] || (acl_perm[scope_name] = { });
1996 this._acl_merge_scope(acl_scope, perm[scope_name]);
1997 }
1998 }
1999 },
2000
2001 _acl_merge_group: function(acl_group, group)
2002 {
2003 if ($.isPlainObject(group))
2004 {
2005 if (!acl_group.description)
2006 acl_group.description = group.description;
2007
2008 if (group.read)
2009 {
2010 var acl_perm = acl_group.read || (acl_group.read = { });
2011 this._acl_merge_permission(acl_perm, group.read);
2012 }
2013
2014 if (group.write)
2015 {
2016 var acl_perm = acl_group.write || (acl_group.write = { });
2017 this._acl_merge_permission(acl_perm, group.write);
2018 }
2019 }
2020 },
2021
2022 _acl_merge_tree: function(acl_tree, tree)
2023 {
2024 if ($.isPlainObject(tree))
2025 {
2026 for (var group_name in tree)
2027 {
2028 var acl_group = acl_tree[group_name] || (acl_tree[group_name] = { });
2029 this._acl_merge_group(acl_group, tree[group_name]);
2030 }
2031 }
2032 },
2033
2034 listAvailableACLs: _luci2.rpc.declare({
2035 object: 'luci2.ui',
2036 method: 'acls',
2037 expect: { acls: [ ] },
2038 filter: function(trees) {
2039 var acl_tree = { };
2040 for (var i = 0; i < trees.length; i++)
2041 _luci2.ui._acl_merge_tree(acl_tree, trees[i]);
2042 return acl_tree;
2043 }
2044 }),
2045
2046 renderMainMenu: _luci2.rpc.declare({
2047 object: 'luci2.ui',
2048 method: 'menu',
2049 expect: { menu: { } },
2050 filter: function(entries) {
2051 _luci2.globals.mainMenu = new _luci2.ui.menu();
2052 _luci2.globals.mainMenu.entries(entries);
2053
2054 $('#mainmenu')
2055 .empty()
2056 .append(_luci2.globals.mainMenu.render(0, 1));
2057 }
2058 }),
2059
2060 renderViewMenu: function()
2061 {
2062 $('#viewmenu')
2063 .empty()
2064 .append(_luci2.globals.mainMenu.render(2, 900));
2065 },
2066
2067 renderView: function(node)
2068 {
2069 var name = node.view.split(/\//).join('.');
2070
2071 _luci2.ui.renderViewMenu();
2072
2073 if (!_luci2._views)
2074 _luci2._views = { };
2075
2076 _luci2.setHash('view', node.view);
2077
2078 if (_luci2._views[name] instanceof _luci2.ui.view)
2079 return _luci2._views[name].render();
2080
2081 var url = _luci2.globals.resource + '/view/' + name + '.js';
2082
2083 return $.ajax(url, {
2084 method: 'GET',
2085 cache: true,
2086 dataType: 'text'
2087 }).then(function(data) {
2088 try {
2089 var viewConstructorSource = (
2090 '(function(L, $) { ' +
2091 'return %s' +
2092 '})(_luci2, $);\n\n' +
2093 '//@ sourceURL=%s'
2094 ).format(data, url);
2095
2096 var viewConstructor = eval(viewConstructorSource);
2097
2098 _luci2._views[name] = new viewConstructor({
2099 name: name,
2100 acls: node.write || { }
2101 });
2102
2103 return _luci2._views[name].render();
2104 }
2105 catch(e) {
2106 alert('Unable to instantiate view "%s": %s'.format(url, e));
2107 };
2108
2109 return $.Deferred().resolve();
2110 });
2111 },
2112
2113 updateHostname: function()
2114 {
2115 return _luci2.system.getBoardInfo().then(function(info) {
2116 if (info.hostname)
2117 $('#hostname').text(info.hostname);
2118 });
2119 },
2120
2121 updateChanges: function()
2122 {
2123 return _luci2.uci.changes().then(function(changes) {
2124 var n = 0;
2125 var html = '';
2126
2127 for (var config in changes)
2128 {
2129 var log = [ ];
2130
2131 for (var i = 0; i < changes[config].length; i++)
2132 {
2133 var c = changes[config][i];
2134
2135 switch (c[0])
2136 {
2137 case 'order':
2138 break;
2139
2140 case 'remove':
2141 if (c.length < 3)
2142 log.push('uci delete %s.<del>%s</del>'.format(config, c[1]));
2143 else
2144 log.push('uci delete %s.%s.<del>%s</del>'.format(config, c[1], c[2]));
2145 break;
2146
2147 case 'rename':
2148 if (c.length < 4)
2149 log.push('uci rename %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3]));
2150 else
2151 log.push('uci rename %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2152 break;
2153
2154 case 'add':
2155 log.push('uci add %s <ins>%s</ins> (= <ins><strong>%s</strong></ins>)'.format(config, c[2], c[1]));
2156 break;
2157
2158 case 'list-add':
2159 log.push('uci add_list %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2160 break;
2161
2162 case 'list-del':
2163 log.push('uci del_list %s.%s.<del>%s=<strong>%s</strong></del>'.format(config, c[1], c[2], c[3], c[4]));
2164 break;
2165
2166 case 'set':
2167 if (c.length < 4)
2168 log.push('uci set %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2]));
2169 else
2170 log.push('uci set %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2171 break;
2172 }
2173 }
2174
2175 html += '<code>/etc/config/%s</code><pre class="uci-changes">%s</pre>'.format(config, log.join('\n'));
2176 n += changes[config].length;
2177 }
2178
2179 if (n > 0)
2180 $('#changes')
2181 .empty()
2182 .show()
2183 .append($('<a />')
2184 .attr('href', '#')
2185 .addClass('label')
2186 .addClass('notice')
2187 .text(_luci2.trcp('Pending configuration changes', '1 change', '%d changes', n).format(n))
2188 .click(function(ev) {
2189 _luci2.ui.dialog(_luci2.tr('Staged configuration changes'), html, { style: 'close' });
2190 ev.preventDefault();
2191 }));
2192 else
2193 $('#changes')
2194 .hide();
2195 });
2196 },
2197
2198 init: function()
2199 {
2200 _luci2.ui.loading(true);
2201
2202 $.when(
2203 _luci2.ui.updateHostname(),
2204 _luci2.ui.updateChanges(),
2205 _luci2.ui.renderMainMenu()
2206 ).then(function() {
2207 _luci2.ui.renderView(_luci2.globals.defaultNode).then(function() {
2208 _luci2.ui.loading(false);
2209 })
2210 });
2211 }
2212 };
2213
2214 var AbstractWidget = Class.extend({
2215 i18n: function(text) {
2216 return text;
2217 },
2218
2219 toString: function() {
2220 var x = document.createElement('div');
2221 x.appendChild(this.render());
2222
2223 return x.innerHTML;
2224 },
2225
2226 insertInto: function(id) {
2227 return $(id).empty().append(this.render());
2228 }
2229 });
2230
2231 this.ui.view = AbstractWidget.extend({
2232 _fetch_template: function()
2233 {
2234 return $.ajax(_luci2.globals.resource + '/template/' + this.options.name + '.htm', {
2235 method: 'GET',
2236 cache: true,
2237 dataType: 'text',
2238 success: function(data) {
2239 data = data.replace(/<%([#:=])?(.+?)%>/g, function(match, p1, p2) {
2240 p2 = p2.replace(/^\s+/, '').replace(/\s+$/, '');
2241 switch (p1)
2242 {
2243 case '#':
2244 return '';
2245
2246 case ':':
2247 return _luci2.tr(p2);
2248
2249 case '=':
2250 return _luci2.globals[p2] || '';
2251
2252 default:
2253 return '(?' + match + ')';
2254 }
2255 });
2256
2257 $('#maincontent').append(data);
2258 }
2259 });
2260 },
2261
2262 execute: function()
2263 {
2264 throw "Not implemented";
2265 },
2266
2267 render: function()
2268 {
2269 var container = $('#maincontent');
2270
2271 container.empty();
2272
2273 if (this.title)
2274 container.append($('<h2 />').append(this.title));
2275
2276 if (this.description)
2277 container.append($('<div />').addClass('cbi-map-descr').append(this.description));
2278
2279 var self = this;
2280 return this._fetch_template().then(function() {
2281 return _luci2.deferrable(self.execute());
2282 });
2283 }
2284 });
2285
2286 this.ui.menu = AbstractWidget.extend({
2287 init: function() {
2288 this._nodes = { };
2289 },
2290
2291 entries: function(entries)
2292 {
2293 for (var entry in entries)
2294 {
2295 var path = entry.split(/\//);
2296 var node = this._nodes;
2297
2298 for (i = 0; i < path.length; i++)
2299 {
2300 if (!node.childs)
2301 node.childs = { };
2302
2303 if (!node.childs[path[i]])
2304 node.childs[path[i]] = { };
2305
2306 node = node.childs[path[i]];
2307 }
2308
2309 $.extend(node, entries[entry]);
2310 }
2311 },
2312
2313 _indexcmp: function(a, b)
2314 {
2315 var x = a.index || 0;
2316 var y = b.index || 0;
2317 return (x - y);
2318 },
2319
2320 firstChildView: function(node)
2321 {
2322 if (node.view)
2323 return node;
2324
2325 var nodes = [ ];
2326 for (var child in (node.childs || { }))
2327 nodes.push(node.childs[child]);
2328
2329 nodes.sort(this._indexcmp);
2330
2331 for (var i = 0; i < nodes.length; i++)
2332 {
2333 var child = this.firstChildView(nodes[i]);
2334 if (child)
2335 {
2336 $.extend(node, child);
2337 return node;
2338 }
2339 }
2340
2341 return undefined;
2342 },
2343
2344 _onclick: function(ev)
2345 {
2346 _luci2.ui.loading(true);
2347 _luci2.ui.renderView(ev.data).then(function() {
2348 _luci2.ui.loading(false);
2349 });
2350
2351 ev.preventDefault();
2352 this.blur();
2353 },
2354
2355 _render: function(childs, level, min, max)
2356 {
2357 var nodes = [ ];
2358 for (var node in childs)
2359 {
2360 var child = this.firstChildView(childs[node]);
2361 if (child)
2362 nodes.push(childs[node]);
2363 }
2364
2365 nodes.sort(this._indexcmp);
2366
2367 var list = $('<ul />');
2368
2369 if (level == 0)
2370 list.addClass('nav');
2371 else if (level == 1)
2372 list.addClass('dropdown-menu');
2373
2374 for (var i = 0; i < nodes.length; i++)
2375 {
2376 if (!_luci2.globals.defaultNode)
2377 {
2378 var v = _luci2.getHash('view');
2379 if (!v || v == nodes[i].view)
2380 _luci2.globals.defaultNode = nodes[i];
2381 }
2382
2383 var item = $('<li />')
2384 .append($('<a />')
2385 .attr('href', '#')
2386 .text(_luci2.tr(nodes[i].title))
2387 .click(nodes[i], this._onclick))
2388 .appendTo(list);
2389
2390 if (nodes[i].childs && level < max)
2391 {
2392 item.addClass('dropdown');
2393 item.find('a').addClass('menu');
2394 item.append(this._render(nodes[i].childs, level + 1));
2395 }
2396 }
2397
2398 return list.get(0);
2399 },
2400
2401 render: function(min, max)
2402 {
2403 var top = min ? this.getNode(_luci2.globals.defaultNode.view, min) : this._nodes;
2404 return this._render(top.childs, 0, min, max);
2405 },
2406
2407 getNode: function(path, max)
2408 {
2409 var p = path.split(/\//);
2410 var n = this._nodes;
2411
2412 if (typeof(max) == 'undefined')
2413 max = p.length;
2414
2415 for (var i = 0; i < max; i++)
2416 {
2417 if (!n.childs[p[i]])
2418 return undefined;
2419
2420 n = n.childs[p[i]];
2421 }
2422
2423 return n;
2424 }
2425 });
2426
2427 this.ui.table = AbstractWidget.extend({
2428 init: function()
2429 {
2430 this._rows = [ ];
2431 },
2432
2433 row: function(values)
2434 {
2435 if ($.isArray(values))
2436 {
2437 this._rows.push(values);
2438 }
2439 else if ($.isPlainObject(values))
2440 {
2441 var v = [ ];
2442 for (var i = 0; i < this.options.columns.length; i++)
2443 {
2444 var col = this.options.columns[i];
2445
2446 if (typeof col.key == 'string')
2447 v.push(values[col.key]);
2448 else
2449 v.push(null);
2450 }
2451 this._rows.push(v);
2452 }
2453 },
2454
2455 rows: function(rows)
2456 {
2457 for (var i = 0; i < rows.length; i++)
2458 this.row(rows[i]);
2459 },
2460
2461 render: function(id)
2462 {
2463 var fieldset = document.createElement('fieldset');
2464 fieldset.className = 'cbi-section';
2465
2466 if (this.options.caption)
2467 {
2468 var legend = document.createElement('legend');
2469 $(legend).append(this.options.caption);
2470 fieldset.appendChild(legend);
2471 }
2472
2473 var table = document.createElement('table');
2474 table.className = 'cbi-section-table';
2475
2476 var has_caption = false;
2477 var has_description = false;
2478
2479 for (var i = 0; i < this.options.columns.length; i++)
2480 if (this.options.columns[i].caption)
2481 {
2482 has_caption = true;
2483 break;
2484 }
2485 else if (this.options.columns[i].description)
2486 {
2487 has_description = true;
2488 break;
2489 }
2490
2491 if (has_caption)
2492 {
2493 var tr = table.insertRow(-1);
2494 tr.className = 'cbi-section-table-titles';
2495
2496 for (var i = 0; i < this.options.columns.length; i++)
2497 {
2498 var col = this.options.columns[i];
2499 var th = document.createElement('th');
2500 th.className = 'cbi-section-table-cell';
2501
2502 tr.appendChild(th);
2503
2504 if (col.width)
2505 th.style.width = col.width;
2506
2507 if (col.align)
2508 th.style.textAlign = col.align;
2509
2510 if (col.caption)
2511 $(th).append(col.caption);
2512 }
2513 }
2514
2515 if (has_description)
2516 {
2517 var tr = table.insertRow(-1);
2518 tr.className = 'cbi-section-table-descr';
2519
2520 for (var i = 0; i < this.options.columns.length; i++)
2521 {
2522 var col = this.options.columns[i];
2523 var th = document.createElement('th');
2524 th.className = 'cbi-section-table-cell';
2525
2526 tr.appendChild(th);
2527
2528 if (col.width)
2529 th.style.width = col.width;
2530
2531 if (col.align)
2532 th.style.textAlign = col.align;
2533
2534 if (col.description)
2535 $(th).append(col.description);
2536 }
2537 }
2538
2539 if (this._rows.length == 0)
2540 {
2541 if (this.options.placeholder)
2542 {
2543 var tr = table.insertRow(-1);
2544 var td = tr.insertCell(-1);
2545 td.className = 'cbi-section-table-cell';
2546
2547 td.colSpan = this.options.columns.length;
2548 $(td).append(this.options.placeholder);
2549 }
2550 }
2551 else
2552 {
2553 for (var i = 0; i < this._rows.length; i++)
2554 {
2555 var tr = table.insertRow(-1);
2556
2557 for (var j = 0; j < this.options.columns.length; j++)
2558 {
2559 var col = this.options.columns[j];
2560 var td = tr.insertCell(-1);
2561
2562 var val = this._rows[i][j];
2563
2564 if (typeof(val) == 'undefined')
2565 val = col.placeholder;
2566
2567 if (typeof(val) == 'undefined')
2568 val = '';
2569
2570 if (col.width)
2571 td.style.width = col.width;
2572
2573 if (col.align)
2574 td.style.textAlign = col.align;
2575
2576 if (typeof col.format == 'string')
2577 $(td).append(col.format.format(val));
2578 else if (typeof col.format == 'function')
2579 $(td).append(col.format(val, i));
2580 else
2581 $(td).append(val);
2582 }
2583 }
2584 }
2585
2586 this._rows = [ ];
2587 fieldset.appendChild(table);
2588
2589 return fieldset;
2590 }
2591 });
2592
2593 this.ui.progress = AbstractWidget.extend({
2594 render: function()
2595 {
2596 var vn = parseInt(this.options.value) || 0;
2597 var mn = parseInt(this.options.max) || 100;
2598 var pc = Math.floor((100 / mn) * vn);
2599
2600 var bar = document.createElement('div');
2601 bar.className = 'progressbar';
2602
2603 bar.appendChild(document.createElement('div'));
2604 bar.lastChild.appendChild(document.createElement('div'));
2605 bar.lastChild.style.width = pc + '%';
2606
2607 if (typeof(this.options.format) == 'string')
2608 $(bar.lastChild.lastChild).append(this.options.format.format(this.options.value, this.options.max, pc));
2609 else if (typeof(this.options.format) == 'function')
2610 $(bar.lastChild.lastChild).append(this.options.format(pc));
2611 else
2612 $(bar.lastChild.lastChild).append('%.2f%%'.format(pc));
2613
2614 return bar;
2615 }
2616 });
2617
2618 this.ui.devicebadge = AbstractWidget.extend({
2619 render: function()
2620 {
2621 var dev = this.options.l3_device || this.options.device || '?';
2622
2623 var span = document.createElement('span');
2624 span.className = 'ifacebadge';
2625
2626 if (typeof(this.options.signal) == 'number' ||
2627 typeof(this.options.noise) == 'number')
2628 {
2629 var r = 'none';
2630 if (typeof(this.options.signal) != 'undefined' &&
2631 typeof(this.options.noise) != 'undefined')
2632 {
2633 var q = (-1 * (this.options.noise - this.options.signal)) / 5;
2634 if (q < 1)
2635 r = '0';
2636 else if (q < 2)
2637 r = '0-25';
2638 else if (q < 3)
2639 r = '25-50';
2640 else if (q < 4)
2641 r = '50-75';
2642 else
2643 r = '75-100';
2644 }
2645
2646 span.appendChild(document.createElement('img'));
2647 span.lastChild.src = _luci2.globals.resource + '/icons/signal-' + r + '.png';
2648
2649 if (r == 'none')
2650 span.title = _luci2.tr('No signal');
2651 else
2652 span.title = '%s: %d %s / %s: %d %s'.format(
2653 _luci2.tr('Signal'), this.options.signal, _luci2.tr('dBm'),
2654 _luci2.tr('Noise'), this.options.noise, _luci2.tr('dBm')
2655 );
2656 }
2657 else
2658 {
2659 var type = 'ethernet';
2660 var desc = _luci2.tr('Ethernet device');
2661
2662 if (this.options.l3_device != this.options.device)
2663 {
2664 type = 'tunnel';
2665 desc = _luci2.tr('Tunnel interface');
2666 }
2667 else if (dev.indexOf('br-') == 0)
2668 {
2669 type = 'bridge';
2670 desc = _luci2.tr('Bridge');
2671 }
2672 else if (dev.indexOf('.') > 0)
2673 {
2674 type = 'vlan';
2675 desc = _luci2.tr('VLAN interface');
2676 }
2677 else if (dev.indexOf('wlan') == 0 ||
2678 dev.indexOf('ath') == 0 ||
2679 dev.indexOf('wl') == 0)
2680 {
2681 type = 'wifi';
2682 desc = _luci2.tr('Wireless Network');
2683 }
2684
2685 span.appendChild(document.createElement('img'));
2686 span.lastChild.src = _luci2.globals.resource + '/icons/' + type + (this.options.up ? '' : '_disabled') + '.png';
2687 span.title = desc;
2688 }
2689
2690 $(span).append(' ');
2691 $(span).append(dev);
2692
2693 return span;
2694 }
2695 });
2696
2697 var type = function(f, l)
2698 {
2699 f.message = l;
2700 return f;
2701 };
2702
2703 this.cbi = {
2704 validation: {
2705 i18n: function(msg)
2706 {
2707 _luci2.cbi.validation.message = _luci2.tr(msg);
2708 },
2709
2710 compile: function(code)
2711 {
2712 var pos = 0;
2713 var esc = false;
2714 var depth = 0;
2715 var types = _luci2.cbi.validation.types;
2716 var stack = [ ];
2717
2718 code += ',';
2719
2720 for (var i = 0; i < code.length; i++)
2721 {
2722 if (esc)
2723 {
2724 esc = false;
2725 continue;
2726 }
2727
2728 switch (code.charCodeAt(i))
2729 {
2730 case 92:
2731 esc = true;
2732 break;
2733
2734 case 40:
2735 case 44:
2736 if (depth <= 0)
2737 {
2738 if (pos < i)
2739 {
2740 var label = code.substring(pos, i);
2741 label = label.replace(/\\(.)/g, '$1');
2742 label = label.replace(/^[ \t]+/g, '');
2743 label = label.replace(/[ \t]+$/g, '');
2744
2745 if (label && !isNaN(label))
2746 {
2747 stack.push(parseFloat(label));
2748 }
2749 else if (label.match(/^(['"]).*\1$/))
2750 {
2751 stack.push(label.replace(/^(['"])(.*)\1$/, '$2'));
2752 }
2753 else if (typeof types[label] == 'function')
2754 {
2755 stack.push(types[label]);
2756 stack.push(null);
2757 }
2758 else
2759 {
2760 throw "Syntax error, unhandled token '"+label+"'";
2761 }
2762 }
2763 pos = i+1;
2764 }
2765 depth += (code.charCodeAt(i) == 40);
2766 break;
2767
2768 case 41:
2769 if (--depth <= 0)
2770 {
2771 if (typeof stack[stack.length-2] != 'function')
2772 throw "Syntax error, argument list follows non-function";
2773
2774 stack[stack.length-1] =
2775 arguments.callee(code.substring(pos, i));
2776
2777 pos = i+1;
2778 }
2779 break;
2780 }
2781 }
2782
2783 return stack;
2784 }
2785 }
2786 };
2787
2788 var validation = this.cbi.validation;
2789
2790 validation.types = {
2791 'integer': function()
2792 {
2793 if (this.match(/^-?[0-9]+$/) != null)
2794 return true;
2795
2796 validation.i18n('Must be a valid integer');
2797 return false;
2798 },
2799
2800 'uinteger': function()
2801 {
2802 if (validation.types['integer'].apply(this) && (this >= 0))
2803 return true;
2804
2805 validation.i18n('Must be a positive integer');
2806 return false;
2807 },
2808
2809 'float': function()
2810 {
2811 if (!isNaN(parseFloat(this)))
2812 return true;
2813
2814 validation.i18n('Must be a valid number');
2815 return false;
2816 },
2817
2818 'ufloat': function()
2819 {
2820 if (validation.types['float'].apply(this) && (this >= 0))
2821 return true;
2822
2823 validation.i18n('Must be a positive number');
2824 return false;
2825 },
2826
2827 'ipaddr': function()
2828 {
2829 if (validation.types['ip4addr'].apply(this) ||
2830 validation.types['ip6addr'].apply(this))
2831 return true;
2832
2833 validation.i18n('Must be a valid IP address');
2834 return false;
2835 },
2836
2837 'ip4addr': function()
2838 {
2839 if (this.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})(\/(\S+))?$/))
2840 {
2841 if ((RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
2842 (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
2843 (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
2844 (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
2845 ((RegExp.$6.indexOf('.') < 0)
2846 ? ((RegExp.$6 >= 0) && (RegExp.$6 <= 32))
2847 : (validation.types['ip4addr'].apply(RegExp.$6))))
2848 return true;
2849 }
2850
2851 validation.i18n('Must be a valid IPv4 address');
2852 return false;
2853 },
2854
2855 'ip6addr': function()
2856 {
2857 if (this.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/))
2858 {
2859 if (!RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)))
2860 {
2861 var addr = RegExp.$1;
2862
2863 if (addr == '::')
2864 {
2865 return true;
2866 }
2867
2868 if (addr.indexOf('.') > 0)
2869 {
2870 var off = addr.lastIndexOf(':');
2871
2872 if (!(off && validation.types['ip4addr'].apply(addr.substr(off+1))))
2873 {
2874 validation.i18n('Must be a valid IPv6 address');
2875 return false;
2876 }
2877
2878 addr = addr.substr(0, off) + ':0:0';
2879 }
2880
2881 if (addr.indexOf('::') >= 0)
2882 {
2883 var colons = 0;
2884 var fill = '0';
2885
2886 for (var i = 1; i < (addr.length-1); i++)
2887 if (addr.charAt(i) == ':')
2888 colons++;
2889
2890 if (colons > 7)
2891 {
2892 validation.i18n('Must be a valid IPv6 address');
2893 return false;
2894 }
2895
2896 for (var i = 0; i < (7 - colons); i++)
2897 fill += ':0';
2898
2899 if (addr.match(/^(.*?)::(.*?)$/))
2900 addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
2901 (RegExp.$2 ? ':' + RegExp.$2 : '');
2902 }
2903
2904 if (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null)
2905 return true;
2906
2907 validation.i18n('Must be a valid IPv6 address');
2908 return false;
2909 }
2910 }
2911
2912 return false;
2913 },
2914
2915 'port': function()
2916 {
2917 if (validation.types['integer'].apply(this) &&
2918 (this >= 0) && (this <= 65535))
2919 return true;
2920
2921 validation.i18n('Must be a valid port number');
2922 return false;
2923 },
2924
2925 'portrange': function()
2926 {
2927 if (this.match(/^(\d+)-(\d+)$/))
2928 {
2929 var p1 = RegExp.$1;
2930 var p2 = RegExp.$2;
2931
2932 if (validation.types['port'].apply(p1) &&
2933 validation.types['port'].apply(p2) &&
2934 (parseInt(p1) <= parseInt(p2)))
2935 return true;
2936 }
2937 else if (validation.types['port'].apply(this))
2938 {
2939 return true;
2940 }
2941
2942 validation.i18n('Must be a valid port range');
2943 return false;
2944 },
2945
2946 'macaddr': function()
2947 {
2948 if (this.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null)
2949 return true;
2950
2951 validation.i18n('Must be a valid MAC address');
2952 return false;
2953 },
2954
2955 'host': function()
2956 {
2957 if (validation.types['hostname'].apply(this) ||
2958 validation.types['ipaddr'].apply(this))
2959 return true;
2960
2961 validation.i18n('Must be a valid hostname or IP address');
2962 return false;
2963 },
2964
2965 'hostname': function()
2966 {
2967 if ((this.length <= 253) &&
2968 ((this.match(/^[a-zA-Z0-9]+$/) != null ||
2969 (this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
2970 this.match(/[^0-9.]/)))))
2971 return true;
2972
2973 validation.i18n('Must be a valid host name');
2974 return false;
2975 },
2976
2977 'network': function()
2978 {
2979 if (validation.types['uciname'].apply(this) ||
2980 validation.types['host'].apply(this))
2981 return true;
2982
2983 validation.i18n('Must be a valid network name');
2984 return false;
2985 },
2986
2987 'wpakey': function()
2988 {
2989 var v = this;
2990
2991 if ((v.length == 64)
2992 ? (v.match(/^[a-fA-F0-9]{64}$/) != null)
2993 : ((v.length >= 8) && (v.length <= 63)))
2994 return true;
2995
2996 validation.i18n('Must be a valid WPA key');
2997 return false;
2998 },
2999
3000 'wepkey': function()
3001 {
3002 var v = this;
3003
3004 if (v.substr(0,2) == 's:')
3005 v = v.substr(2);
3006
3007 if (((v.length == 10) || (v.length == 26))
3008 ? (v.match(/^[a-fA-F0-9]{10,26}$/) != null)
3009 : ((v.length == 5) || (v.length == 13)))
3010 return true;
3011
3012 validation.i18n('Must be a valid WEP key');
3013 return false;
3014 },
3015
3016 'uciname': function()
3017 {
3018 if (this.match(/^[a-zA-Z0-9_]+$/) != null)
3019 return true;
3020
3021 validation.i18n('Must be a valid UCI identifier');
3022 return false;
3023 },
3024
3025 'range': function(min, max)
3026 {
3027 var val = parseFloat(this);
3028
3029 if (validation.types['integer'].apply(this) &&
3030 !isNaN(min) && !isNaN(max) && ((val >= min) && (val <= max)))
3031 return true;
3032
3033 validation.i18n('Must be a number between %d and %d');
3034 return false;
3035 },
3036
3037 'min': function(min)
3038 {
3039 var val = parseFloat(this);
3040
3041 if (validation.types['integer'].apply(this) &&
3042 !isNaN(min) && !isNaN(val) && (val >= min))
3043 return true;
3044
3045 validation.i18n('Must be a number greater or equal to %d');
3046 return false;
3047 },
3048
3049 'max': function(max)
3050 {
3051 var val = parseFloat(this);
3052
3053 if (validation.types['integer'].apply(this) &&
3054 !isNaN(max) && !isNaN(val) && (val <= max))
3055 return true;
3056
3057 validation.i18n('Must be a number lower or equal to %d');
3058 return false;
3059 },
3060
3061 'rangelength': function(min, max)
3062 {
3063 var val = '' + this;
3064
3065 if (!isNaN(min) && !isNaN(max) &&
3066 (val.length >= min) && (val.length <= max))
3067 return true;
3068
3069 validation.i18n('Must be between %d and %d characters');
3070 return false;
3071 },
3072
3073 'minlength': function(min)
3074 {
3075 var val = '' + this;
3076
3077 if (!isNaN(min) && (val.length >= min))
3078 return true;
3079
3080 validation.i18n('Must be at least %d characters');
3081 return false;
3082 },
3083
3084 'maxlength': function(max)
3085 {
3086 var val = '' + this;
3087
3088 if (!isNaN(max) && (val.length <= max))
3089 return true;
3090
3091 validation.i18n('Must be at most %d characters');
3092 return false;
3093 },
3094
3095 'or': function()
3096 {
3097 var msgs = [ ];
3098
3099 for (var i = 0; i < arguments.length; i += 2)
3100 {
3101 delete validation.message;
3102
3103 if (typeof(arguments[i]) != 'function')
3104 {
3105 if (arguments[i] == this)
3106 return true;
3107 i--;
3108 }
3109 else if (arguments[i].apply(this, arguments[i+1]))
3110 {
3111 return true;
3112 }
3113
3114 if (validation.message)
3115 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3116 }
3117
3118 validation.message = msgs.join( _luci2.tr(' - or - '));
3119 return false;
3120 },
3121
3122 'and': function()
3123 {
3124 var msgs = [ ];
3125
3126 for (var i = 0; i < arguments.length; i += 2)
3127 {
3128 delete validation.message;
3129
3130 if (typeof arguments[i] != 'function')
3131 {
3132 if (arguments[i] != this)
3133 return false;
3134 i--;
3135 }
3136 else if (!arguments[i].apply(this, arguments[i+1]))
3137 {
3138 return false;
3139 }
3140
3141 if (validation.message)
3142 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3143 }
3144
3145 validation.message = msgs.join(', ');
3146 return true;
3147 },
3148
3149 'neg': function()
3150 {
3151 return validation.types['or'].apply(
3152 this.replace(/^[ \t]*![ \t]*/, ''), arguments);
3153 },
3154
3155 'list': function(subvalidator, subargs)
3156 {
3157 if (typeof subvalidator != 'function')
3158 return false;
3159
3160 var tokens = this.match(/[^ \t]+/g);
3161 for (var i = 0; i < tokens.length; i++)
3162 if (!subvalidator.apply(tokens[i], subargs))
3163 return false;
3164
3165 return true;
3166 },
3167
3168 'phonedigit': function()
3169 {
3170 if (this.match(/^[0-9\*#!\.]+$/) != null)
3171 return true;
3172
3173 validation.i18n('Must be a valid phone number digit');
3174 return false;
3175 },
3176
3177 'string': function()
3178 {
3179 return true;
3180 }
3181 };
3182
3183
3184 this.cbi.AbstractValue = AbstractWidget.extend({
3185 init: function(name, options)
3186 {
3187 this.name = name;
3188 this.instance = { };
3189 this.dependencies = [ ];
3190 this.rdependency = { };
3191
3192 this.options = _luci2.defaults(options, {
3193 placeholder: '',
3194 datatype: 'string',
3195 optional: false,
3196 keep: true
3197 });
3198 },
3199
3200 id: function(sid)
3201 {
3202 return this.section.id('field', sid || '__unknown__', this.name);
3203 },
3204
3205 render: function(sid)
3206 {
3207 var i = this.instance[sid] = { };
3208
3209 i.top = $('<div />').addClass('cbi-value');
3210
3211 if (typeof(this.options.caption) == 'string')
3212 $('<label />')
3213 .addClass('cbi-value-title')
3214 .attr('for', this.id(sid))
3215 .text(this.options.caption)
3216 .appendTo(i.top);
3217
3218 i.widget = $('<div />').addClass('cbi-value-field').append(this.widget(sid)).appendTo(i.top);
3219 i.error = $('<div />').addClass('cbi-value-error').appendTo(i.top);
3220
3221 if (typeof(this.options.description) == 'string')
3222 $('<div />')
3223 .addClass('cbi-value-description')
3224 .text(this.options.description)
3225 .appendTo(i.top);
3226
3227 return i.top;
3228 },
3229
3230 ucipath: function(sid)
3231 {
3232 return {
3233 config: (this.options.uci_package || this.map.uci_package),
3234 section: (this.options.uci_section || sid),
3235 option: (this.options.uci_option || this.name)
3236 };
3237 },
3238
3239 ucivalue: function(sid)
3240 {
3241 var uci = this.ucipath(sid);
3242 var val = this.map.get(uci.config, uci.section, uci.option);
3243
3244 if (typeof(val) == 'undefined')
3245 return this.options.initial;
3246
3247 return val;
3248 },
3249
3250 formvalue: function(sid)
3251 {
3252 var v = $('#' + this.id(sid)).val();
3253 return (v === '') ? undefined : v;
3254 },
3255
3256 textvalue: function(sid)
3257 {
3258 var v = this.formvalue(sid);
3259
3260 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3261 v = this.ucivalue(sid);
3262
3263 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3264 v = this.options.placeholder;
3265
3266 if (typeof(v) == 'undefined' || v === '')
3267 return undefined;
3268
3269 if (typeof(v) == 'string' && $.isArray(this.choices))
3270 {
3271 for (var i = 0; i < this.choices.length; i++)
3272 if (v === this.choices[i][0])
3273 return this.choices[i][1];
3274 }
3275 else if (v === true)
3276 return _luci2.tr('yes');
3277 else if (v === false)
3278 return _luci2.tr('no');
3279 else if ($.isArray(v))
3280 return v.join(', ');
3281
3282 return v;
3283 },
3284
3285 changed: function(sid)
3286 {
3287 var a = this.ucivalue(sid);
3288 var b = this.formvalue(sid);
3289
3290 if (typeof(a) != typeof(b))
3291 return true;
3292
3293 if (typeof(a) == 'object')
3294 {
3295 if (a.length != b.length)
3296 return true;
3297
3298 for (var i = 0; i < a.length; i++)
3299 if (a[i] != b[i])
3300 return true;
3301
3302 return false;
3303 }
3304
3305 return (a != b);
3306 },
3307
3308 save: function(sid)
3309 {
3310 var uci = this.ucipath(sid);
3311
3312 if (this.instance[sid].disabled)
3313 {
3314 if (!this.options.keep)
3315 return this.map.set(uci.config, uci.section, uci.option, undefined);
3316
3317 return false;
3318 }
3319
3320 var chg = this.changed(sid);
3321 var val = this.formvalue(sid);
3322
3323 if (chg)
3324 this.map.set(uci.config, uci.section, uci.option, val);
3325
3326 return chg;
3327 },
3328
3329 validator: function(sid, elem, multi)
3330 {
3331 if (typeof(this.options.datatype) == 'undefined' && $.isEmptyObject(this.rdependency))
3332 return elem;
3333
3334 var vstack;
3335 if (typeof(this.options.datatype) == 'string')
3336 {
3337 try {
3338 vstack = _luci2.cbi.validation.compile(this.options.datatype);
3339 } catch(e) { };
3340 }
3341 else if (typeof(this.options.datatype) == 'function')
3342 {
3343 var vfunc = this.options.datatype;
3344 vstack = [ function(elem) {
3345 var rv = vfunc(this, elem);
3346 if (rv !== true)
3347 validation.message = rv;
3348 return (rv === true);
3349 }, [ elem ] ];
3350 }
3351
3352 var evdata = {
3353 self: this,
3354 sid: sid,
3355 elem: elem,
3356 multi: multi,
3357 inst: this.instance[sid],
3358 opt: this.options.optional
3359 };
3360
3361 var validator = function(ev)
3362 {
3363 var d = ev.data;
3364 var rv = true;
3365 var val = d.elem.val();
3366
3367 if (vstack && typeof(vstack[0]) == 'function')
3368 {
3369 delete validation.message;
3370
3371 if ((val.length == 0 && !d.opt))
3372 {
3373 d.elem.addClass('error');
3374 d.inst.top.addClass('error');
3375 d.inst.error.text(_luci2.tr('Field must not be empty'));
3376 rv = false;
3377 }
3378 else if (val.length > 0 && !vstack[0].apply(val, vstack[1]))
3379 {
3380 d.elem.addClass('error');
3381 d.inst.top.addClass('error');
3382 d.inst.error.text(validation.message.format.apply(validation.message, vstack[1]));
3383 rv = false;
3384 }
3385 else
3386 {
3387 d.elem.removeClass('error');
3388
3389 if (d.multi && d.inst.widget.find('input.error, select.error').length > 0)
3390 {
3391 rv = false;
3392 }
3393 else
3394 {
3395 d.inst.top.removeClass('error');
3396 d.inst.error.text('');
3397 }
3398 }
3399 }
3400
3401 if (rv)
3402 {
3403 for (var field in d.self.rdependency)
3404 d.self.rdependency[field].toggle(d.sid);
3405 }
3406
3407 return rv;
3408 };
3409
3410 if (elem.prop('tagName') == 'SELECT')
3411 {
3412 elem.change(evdata, validator);
3413 }
3414 else if (elem.prop('tagName') == 'INPUT' && elem.attr('type') == 'checkbox')
3415 {
3416 elem.click(evdata, validator);
3417 elem.blur(evdata, validator);
3418 }
3419 else
3420 {
3421 elem.keyup(evdata, validator);
3422 elem.blur(evdata, validator);
3423 }
3424
3425 elem.attr('cbi-validate', true).on('validate', evdata, validator);
3426
3427 return elem;
3428 },
3429
3430 validate: function(sid)
3431 {
3432 var i = this.instance[sid];
3433
3434 i.widget.find('[cbi-validate]').trigger('validate');
3435
3436 return (i.disabled || i.error.text() == '');
3437 },
3438
3439 depends: function(d, v)
3440 {
3441 var dep;
3442
3443 if ($.isArray(d))
3444 {
3445 dep = { };
3446 for (var i = 0; i < d.length; i++)
3447 {
3448 if (typeof(d[i]) == 'string')
3449 dep[d[i]] = true;
3450 else if (d[i] instanceof _luci2.cbi.AbstractValue)
3451 dep[d[i].name] = true;
3452 }
3453 }
3454 else if (d instanceof _luci2.cbi.AbstractValue)
3455 {
3456 dep = { };
3457 dep[d.name] = (typeof(v) == 'undefined') ? true : v;
3458 }
3459 else if (typeof(d) == 'object')
3460 {
3461 dep = d;
3462 }
3463 else if (typeof(d) == 'string')
3464 {
3465 dep = { };
3466 dep[d] = (typeof(v) == 'undefined') ? true : v;
3467 }
3468
3469 if (!dep || $.isEmptyObject(dep))
3470 return this;
3471
3472 for (var field in dep)
3473 {
3474 var f = this.section.fields[field];
3475 if (f)
3476 f.rdependency[this.name] = this;
3477 else
3478 delete dep[field];
3479 }
3480
3481 if ($.isEmptyObject(dep))
3482 return this;
3483
3484 this.dependencies.push(dep);
3485
3486 return this;
3487 },
3488
3489 toggle: function(sid)
3490 {
3491 var d = this.dependencies;
3492 var i = this.instance[sid];
3493
3494 if (!d.length)
3495 return true;
3496
3497 for (var n = 0; n < d.length; n++)
3498 {
3499 var rv = true;
3500
3501 for (var field in d[n])
3502 {
3503 var val = this.section.fields[field].formvalue(sid);
3504 var cmp = d[n][field];
3505
3506 if (typeof(cmp) == 'boolean')
3507 {
3508 if (cmp == (typeof(val) == 'undefined' || val === '' || val === false))
3509 {
3510 rv = false;
3511 break;
3512 }
3513 }
3514 else if (typeof(cmp) == 'string')
3515 {
3516 if (val != cmp)
3517 {
3518 rv = false;
3519 break;
3520 }
3521 }
3522 else if (typeof(cmp) == 'function')
3523 {
3524 if (!cmp(val))
3525 {
3526 rv = false;
3527 break;
3528 }
3529 }
3530 else if (cmp instanceof RegExp)
3531 {
3532 if (!cmp.test(val))
3533 {
3534 rv = false;
3535 break;
3536 }
3537 }
3538 }
3539
3540 if (rv)
3541 {
3542 if (i.disabled)
3543 {
3544 i.disabled = false;
3545 i.top.fadeIn();
3546 }
3547
3548 return true;
3549 }
3550 }
3551
3552 if (!i.disabled)
3553 {
3554 i.disabled = true;
3555 i.top.is(':visible') ? i.top.fadeOut() : i.top.hide();
3556 }
3557
3558 return false;
3559 }
3560 });
3561
3562 this.cbi.CheckboxValue = this.cbi.AbstractValue.extend({
3563 widget: function(sid)
3564 {
3565 var o = this.options;
3566
3567 if (typeof(o.enabled) == 'undefined') o.enabled = '1';
3568 if (typeof(o.disabled) == 'undefined') o.disabled = '0';
3569
3570 var i = $('<input />')
3571 .attr('id', this.id(sid))
3572 .attr('type', 'checkbox')
3573 .prop('checked', this.ucivalue(sid));
3574
3575 return this.validator(sid, i);
3576 },
3577
3578 ucivalue: function(sid)
3579 {
3580 var v = this.callSuper('ucivalue', sid);
3581
3582 if (typeof(v) == 'boolean')
3583 return v;
3584
3585 return (v == this.options.enabled);
3586 },
3587
3588 formvalue: function(sid)
3589 {
3590 var v = $('#' + this.id(sid)).prop('checked');
3591
3592 if (typeof(v) == 'undefined')
3593 return !!this.options.initial;
3594
3595 return v;
3596 },
3597
3598 save: function(sid)
3599 {
3600 var uci = this.ucipath(sid);
3601
3602 if (this.instance[sid].disabled)
3603 {
3604 if (!this.options.keep)
3605 return this.map.set(uci.config, uci.section, uci.option, undefined);
3606
3607 return false;
3608 }
3609
3610 var chg = this.changed(sid);
3611 var val = this.formvalue(sid);
3612
3613 if (chg)
3614 {
3615 if (this.options.optional && val == this.options.initial)
3616 this.map.set(uci.config, uci.section, uci.option, undefined);
3617 else
3618 this.map.set(uci.config, uci.section, uci.option, val ? this.options.enabled : this.options.disabled);
3619 }
3620
3621 return chg;
3622 }
3623 });
3624
3625 this.cbi.InputValue = this.cbi.AbstractValue.extend({
3626 widget: function(sid)
3627 {
3628 var i = $('<input />')
3629 .attr('id', this.id(sid))
3630 .attr('type', 'text')
3631 .attr('placeholder', this.options.placeholder)
3632 .val(this.ucivalue(sid));
3633
3634 return this.validator(sid, i);
3635 }
3636 });
3637
3638 this.cbi.PasswordValue = this.cbi.AbstractValue.extend({
3639 widget: function(sid)
3640 {
3641 var i = $('<input />')
3642 .attr('id', this.id(sid))
3643 .attr('type', 'password')
3644 .attr('placeholder', this.options.placeholder)
3645 .val(this.ucivalue(sid));
3646
3647 var t = $('<img />')
3648 .attr('src', _luci2.globals.resource + '/icons/cbi/reload.gif')
3649 .attr('title', _luci2.tr('Reveal or hide password'))
3650 .addClass('cbi-button')
3651 .click(function(ev) {
3652 var i = $(this).prev();
3653 var t = i.attr('type');
3654 i.attr('type', (t == 'password') ? 'text' : 'password');
3655 i = t = null;
3656 });
3657
3658 this.validator(sid, i);
3659
3660 return $('<div />')
3661 .addClass('cbi-input-password')
3662 .append(i)
3663 .append(t);
3664 }
3665 });
3666
3667 this.cbi.ListValue = this.cbi.AbstractValue.extend({
3668 widget: function(sid)
3669 {
3670 var s = $('<select />');
3671
3672 if (this.options.optional)
3673 $('<option />')
3674 .attr('value', '')
3675 .text(_luci2.tr('-- Please choose --'))
3676 .appendTo(s);
3677
3678 if (this.choices)
3679 for (var i = 0; i < this.choices.length; i++)
3680 $('<option />')
3681 .attr('value', this.choices[i][0])
3682 .text(this.choices[i][1])
3683 .appendTo(s);
3684
3685 s.attr('id', this.id(sid)).val(this.ucivalue(sid));
3686
3687 return this.validator(sid, s);
3688 },
3689
3690 value: function(k, v)
3691 {
3692 if (!this.choices)
3693 this.choices = [ ];
3694
3695 this.choices.push([k, v || k]);
3696 return this;
3697 }
3698 });
3699
3700 this.cbi.MultiValue = this.cbi.ListValue.extend({
3701 widget: function(sid)
3702 {
3703 var v = this.ucivalue(sid);
3704 var t = $('<div />').attr('id', this.id(sid));
3705
3706 if (!$.isArray(v))
3707 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
3708
3709 var s = { };
3710 for (var i = 0; i < v.length; i++)
3711 s[v[i]] = true;
3712
3713 if (this.choices)
3714 for (var i = 0; i < this.choices.length; i++)
3715 {
3716 $('<label />')
3717 .append($('<input />')
3718 .addClass('cbi-input-checkbox')
3719 .attr('type', 'checkbox')
3720 .attr('value', this.choices[i][0])
3721 .prop('checked', s[this.choices[i][0]]))
3722 .append(this.choices[i][1])
3723 .appendTo(t);
3724
3725 $('<br />')
3726 .appendTo(t);
3727 }
3728
3729 return t;
3730 },
3731
3732 formvalue: function(sid)
3733 {
3734 var rv = [ ];
3735 var fields = $('#' + this.id(sid) + ' > label > input');
3736
3737 for (var i = 0; i < fields.length; i++)
3738 if (fields[i].checked)
3739 rv.push(fields[i].getAttribute('value'));
3740
3741 return rv;
3742 },
3743
3744 textvalue: function(sid)
3745 {
3746 var v = this.formvalue(sid);
3747 var c = { };
3748
3749 if (this.choices)
3750 for (var i = 0; i < this.choices.length; i++)
3751 c[this.choices[i][0]] = this.choices[i][1];
3752
3753 var t = [ ];
3754
3755 for (var i = 0; i < v.length; i++)
3756 t.push(c[v[i]] || v[i]);
3757
3758 return t.join(', ');
3759 }
3760 });
3761
3762 this.cbi.ComboBox = this.cbi.AbstractValue.extend({
3763 _change: function(ev)
3764 {
3765 var s = ev.target;
3766 var self = ev.data.self;
3767
3768 if (s.selectedIndex == (s.options.length - 1))
3769 {
3770 ev.data.select.hide();
3771 ev.data.input.show().focus();
3772
3773 var v = ev.data.input.val();
3774 ev.data.input.val(' ');
3775 ev.data.input.val(v);
3776 }
3777 else if (self.options.optional && s.selectedIndex == 0)
3778 {
3779 ev.data.input.val('');
3780 }
3781 else
3782 {
3783 ev.data.input.val(ev.data.select.val());
3784 }
3785 },
3786
3787 _blur: function(ev)
3788 {
3789 var seen = false;
3790 var val = this.value;
3791 var self = ev.data.self;
3792
3793 ev.data.select.empty();
3794
3795 if (self.options.optional)
3796 $('<option />')
3797 .attr('value', '')
3798 .text(_luci2.tr('-- please choose --'))
3799 .appendTo(ev.data.select);
3800
3801 if (self.choices)
3802 for (var i = 0; i < self.choices.length; i++)
3803 {
3804 if (self.choices[i][0] == val)
3805 seen = true;
3806
3807 $('<option />')
3808 .attr('value', self.choices[i][0])
3809 .text(self.choices[i][1])
3810 .appendTo(ev.data.select);
3811 }
3812
3813 if (!seen && val != '')
3814 $('<option />')
3815 .attr('value', val)
3816 .text(val)
3817 .appendTo(ev.data.select);
3818
3819 $('<option />')
3820 .attr('value', ' ')
3821 .text(_luci2.tr('-- custom --'))
3822 .appendTo(ev.data.select);
3823
3824 ev.data.input.hide();
3825 ev.data.select.val(val).show().focus();
3826 },
3827
3828 _enter: function(ev)
3829 {
3830 if (ev.which != 13)
3831 return true;
3832
3833 ev.preventDefault();
3834 ev.data.self._blur(ev);
3835 return false;
3836 },
3837
3838 widget: function(sid)
3839 {
3840 var d = $('<div />')
3841 .attr('id', this.id(sid));
3842
3843 var t = $('<input />')
3844 .attr('type', 'text')
3845 .hide()
3846 .appendTo(d);
3847
3848 var s = $('<select />')
3849 .appendTo(d);
3850
3851 var evdata = {
3852 self: this,
3853 input: this.validator(sid, t),
3854 select: this.validator(sid, s)
3855 };
3856
3857 s.change(evdata, this._change);
3858 t.blur(evdata, this._blur);
3859 t.keydown(evdata, this._enter);
3860
3861 t.val(this.ucivalue(sid));
3862 t.blur();
3863
3864 return d;
3865 },
3866
3867 value: function(k, v)
3868 {
3869 if (!this.choices)
3870 this.choices = [ ];
3871
3872 this.choices.push([k, v || k]);
3873 return this;
3874 },
3875
3876 formvalue: function(sid)
3877 {
3878 var v = $('#' + this.id(sid)).children('input').val();
3879 return (v == '') ? undefined : v;
3880 }
3881 });
3882
3883 this.cbi.DynamicList = this.cbi.ComboBox.extend({
3884 _redraw: function(focus, add, del, s)
3885 {
3886 var v = s.values || [ ];
3887 delete s.values;
3888
3889 $(s.parent).children('input').each(function(i) {
3890 if (i != del)
3891 v.push(this.value || '');
3892 });
3893
3894 $(s.parent).empty();
3895
3896 if (add >= 0)
3897 {
3898 focus = add + 1;
3899 v.splice(focus, 0, '');
3900 }
3901 else if (v.length == 0)
3902 {
3903 focus = 0;
3904 v.push('');
3905 }
3906
3907 for (var i = 0; i < v.length; i++)
3908 {
3909 var evdata = {
3910 sid: s.sid,
3911 self: s.self,
3912 parent: s.parent,
3913 index: i
3914 };
3915
3916 if (this.choices)
3917 {
3918 var txt = $('<input />')
3919 .attr('type', 'text')
3920 .hide()
3921 .appendTo(s.parent);
3922
3923 var sel = $('<select />')
3924 .appendTo(s.parent);
3925
3926 evdata.input = this.validator(s.sid, txt, true);
3927 evdata.select = this.validator(s.sid, sel, true);
3928
3929 sel.change(evdata, this._change);
3930 txt.blur(evdata, this._blur);
3931 txt.keydown(evdata, this._keydown);
3932
3933 txt.val(v[i]);
3934 txt.blur();
3935
3936 if (i == focus || -(i+1) == focus)
3937 sel.focus();
3938
3939 sel = txt = null;
3940 }
3941 else
3942 {
3943 var f = $('<input />')
3944 .attr('type', 'text')
3945 .attr('index', i)
3946 .attr('placeholder', (i == 0) ? this.options.placeholder : '')
3947 .addClass('cbi-input-text')
3948 .keydown(evdata, this._keydown)
3949 .keypress(evdata, this._keypress)
3950 .val(v[i]);
3951
3952 f.appendTo(s.parent);
3953
3954 if (i == focus)
3955 {
3956 f.focus();
3957 }
3958 else if (-(i+1) == focus)
3959 {
3960 f.focus();
3961
3962 /* force cursor to end */
3963 var val = f.val();
3964 f.val(' ');
3965 f.val(val);
3966 }
3967
3968 evdata.input = this.validator(s.sid, f, true);
3969
3970 f = null;
3971 }
3972
3973 $('<img />')
3974 .attr('src', _luci2.globals.resource + ((i+1) < v.length ? '/icons/cbi/remove.gif' : '/icons/cbi/add.gif'))
3975 .attr('title', (i+1) < v.length ? _luci2.tr('Remove entry') : _luci2.tr('Add entry'))
3976 .addClass('cbi-button')
3977 .click(evdata, this._btnclick)
3978 .appendTo(s.parent);
3979
3980 $('<br />')
3981 .appendTo(s.parent);
3982
3983 evdata = null;
3984 }
3985
3986 s = null;
3987 },
3988
3989 _keypress: function(ev)
3990 {
3991 switch (ev.which)
3992 {
3993 /* backspace, delete */
3994 case 8:
3995 case 46:
3996 if (ev.data.input.val() == '')
3997 {
3998 ev.preventDefault();
3999 return false;
4000 }
4001
4002 return true;
4003
4004 /* enter, arrow up, arrow down */
4005 case 13:
4006 case 38:
4007 case 40:
4008 ev.preventDefault();
4009 return false;
4010 }
4011
4012 return true;
4013 },
4014
4015 _keydown: function(ev)
4016 {
4017 var input = ev.data.input;
4018
4019 switch (ev.which)
4020 {
4021 /* backspace, delete */
4022 case 8:
4023 case 46:
4024 if (input.val().length == 0)
4025 {
4026 ev.preventDefault();
4027
4028 var index = ev.data.index;
4029 var focus = index;
4030
4031 if (ev.which == 8)
4032 focus = -focus;
4033
4034 ev.data.self._redraw(focus, -1, index, ev.data);
4035 return false;
4036 }
4037
4038 break;
4039
4040 /* enter */
4041 case 13:
4042 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4043 break;
4044
4045 /* arrow up */
4046 case 38:
4047 var prev = input.prevAll('input:first');
4048 if (prev.is(':visible'))
4049 prev.focus();
4050 else
4051 prev.next('select').focus();
4052 break;
4053
4054 /* arrow down */
4055 case 40:
4056 var next = input.nextAll('input:first');
4057 if (next.is(':visible'))
4058 next.focus();
4059 else
4060 next.next('select').focus();
4061 break;
4062 }
4063
4064 return true;
4065 },
4066
4067 _btnclick: function(ev)
4068 {
4069 if (!this.getAttribute('disabled'))
4070 {
4071 if (ev.target.src.indexOf('remove') > -1)
4072 {
4073 var index = ev.data.index;
4074 ev.data.self._redraw(-index, -1, index, ev.data);
4075 }
4076 else
4077 {
4078 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4079 }
4080 }
4081
4082 return false;
4083 },
4084
4085 widget: function(sid)
4086 {
4087 this.options.optional = true;
4088
4089 var v = this.ucivalue(sid);
4090
4091 if (!$.isArray(v))
4092 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4093
4094 var d = $('<div />')
4095 .attr('id', this.id(sid))
4096 .addClass('cbi-input-dynlist');
4097
4098 this._redraw(NaN, -1, -1, {
4099 self: this,
4100 parent: d[0],
4101 values: v,
4102 sid: sid
4103 });
4104
4105 return d;
4106 },
4107
4108 ucivalue: function(sid)
4109 {
4110 var v = this.callSuper('ucivalue', sid);
4111
4112 if (!$.isArray(v))
4113 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4114
4115 return v;
4116 },
4117
4118 formvalue: function(sid)
4119 {
4120 var rv = [ ];
4121 var fields = $('#' + this.id(sid) + ' > input');
4122
4123 for (var i = 0; i < fields.length; i++)
4124 if (typeof(fields[i].value) == 'string' && fields[i].value.length)
4125 rv.push(fields[i].value);
4126
4127 return rv;
4128 }
4129 });
4130
4131 this.cbi.DummyValue = this.cbi.AbstractValue.extend({
4132 widget: function(sid)
4133 {
4134 return $('<div />')
4135 .addClass('cbi-value-dummy')
4136 .attr('id', this.id(sid))
4137 .html(this.ucivalue(sid));
4138 },
4139
4140 formvalue: function(sid)
4141 {
4142 return this.ucivalue(sid);
4143 }
4144 });
4145
4146 this.cbi.NetworkList = this.cbi.AbstractValue.extend({
4147 load: function(sid)
4148 {
4149 var self = this;
4150
4151 if (!self.interfaces)
4152 {
4153 self.interfaces = [ ];
4154 return _luci2.network.getNetworkStatus().then(function(ifaces) {
4155 self.interfaces = ifaces;
4156 self = null;
4157 });
4158 }
4159
4160 return undefined;
4161 },
4162
4163 _device_icon: function(dev)
4164 {
4165 var type = 'ethernet';
4166 var desc = _luci2.tr('Ethernet device');
4167
4168 if (dev.type == 'IP tunnel')
4169 {
4170 type = 'tunnel';
4171 desc = _luci2.tr('Tunnel interface');
4172 }
4173 else if (dev['bridge-members'])
4174 {
4175 type = 'bridge';
4176 desc = _luci2.tr('Bridge');
4177 }
4178 else if (dev.wireless)
4179 {
4180 type = 'wifi';
4181 desc = _luci2.tr('Wireless Network');
4182 }
4183 else if (dev.device.indexOf('.') > 0)
4184 {
4185 type = 'vlan';
4186 desc = _luci2.tr('VLAN interface');
4187 }
4188
4189 return $('<img />')
4190 .attr('src', _luci2.globals.resource + '/icons/' + type + (dev.up ? '' : '_disabled') + '.png')
4191 .attr('title', '%s (%s)'.format(desc, dev.device));
4192 },
4193
4194 widget: function(sid)
4195 {
4196 var id = this.id(sid);
4197 var ul = $('<ul />')
4198 .attr('id', id)
4199 .addClass('cbi-input-networks');
4200
4201 var itype = this.options.multiple ? 'checkbox' : 'radio';
4202 var value = this.ucivalue(sid);
4203 var check = { };
4204
4205 if (!this.options.multiple)
4206 check[value] = true;
4207 else
4208 for (var i = 0; i < value.length; i++)
4209 check[value[i]] = true;
4210
4211 if (this.interfaces)
4212 {
4213 for (var i = 0; i < this.interfaces.length; i++)
4214 {
4215 var iface = this.interfaces[i];
4216 var badge = $('<span />')
4217 .addClass('ifacebadge')
4218 .text('%s: '.format(iface['interface']));
4219
4220 if (iface.device && iface.device.subdevices)
4221 for (var j = 0; j < iface.device.subdevices.length; j++)
4222 badge.append(this._device_icon(iface.device.subdevices[j]));
4223 else if (iface.device)
4224 badge.append(this._device_icon(iface.device));
4225 else
4226 badge.append($('<em />').text(_luci2.tr('(No devices attached)')));
4227
4228 $('<li />')
4229 .append($('<label />')
4230 .append($('<input />')
4231 .attr('name', itype + id)
4232 .attr('type', itype)
4233 .attr('value', iface['interface'])
4234 .prop('checked', !!check[iface['interface']])
4235 .addClass('cbi-input-' + itype))
4236 .append(badge))
4237 .appendTo(ul);
4238 }
4239 }
4240
4241 if (!this.options.multiple)
4242 {
4243 $('<li />')
4244 .append($('<label />')
4245 .append($('<input />')
4246 .attr('name', itype + id)
4247 .attr('type', itype)
4248 .attr('value', '')
4249 .prop('checked', !value)
4250 .addClass('cbi-input-' + itype))
4251 .append(_luci2.tr('unspecified')))
4252 .appendTo(ul);
4253 }
4254
4255 return ul;
4256 },
4257
4258 ucivalue: function(sid)
4259 {
4260 var v = this.callSuper('ucivalue', sid);
4261
4262 if (!this.options.multiple)
4263 {
4264 if ($.isArray(v))
4265 {
4266 return v[0];
4267 }
4268 else if (typeof(v) == 'string')
4269 {
4270 v = v.match(/\S+/);
4271 return v ? v[0] : undefined;
4272 }
4273
4274 return v;
4275 }
4276 else
4277 {
4278 if (typeof(v) == 'string')
4279 v = v.match(/\S+/g);
4280
4281 return v || [ ];
4282 }
4283 },
4284
4285 formvalue: function(sid)
4286 {
4287 var inputs = $('#' + this.id(sid) + ' input');
4288
4289 if (!this.options.multiple)
4290 {
4291 for (var i = 0; i < inputs.length; i++)
4292 if (inputs[i].checked && inputs[i].value !== '')
4293 return inputs[i].value;
4294
4295 return undefined;
4296 }
4297
4298 var rv = [ ];
4299
4300 for (var i = 0; i < inputs.length; i++)
4301 if (inputs[i].checked)
4302 rv.push(inputs[i].value);
4303
4304 return rv.length ? rv : undefined;
4305 }
4306 });
4307
4308
4309 this.cbi.AbstractSection = AbstractWidget.extend({
4310 id: function()
4311 {
4312 var s = [ arguments[0], this.map.uci_package, this.uci_type ];
4313
4314 for (var i = 1; i < arguments.length; i++)
4315 s.push(arguments[i].replace(/\./g, '_'));
4316
4317 return s.join('_');
4318 },
4319
4320 option: function(widget, name, options)
4321 {
4322 if (this.tabs.length == 0)
4323 this.tab({ id: '__default__', selected: true });
4324
4325 return this.taboption('__default__', widget, name, options);
4326 },
4327
4328 tab: function(options)
4329 {
4330 if (options.selected)
4331 this.tabs.selected = this.tabs.length;
4332
4333 this.tabs.push({
4334 id: options.id,
4335 caption: options.caption,
4336 description: options.description,
4337 fields: [ ],
4338 li: { }
4339 });
4340 },
4341
4342 taboption: function(tabid, widget, name, options)
4343 {
4344 var tab;
4345 for (var i = 0; i < this.tabs.length; i++)
4346 {
4347 if (this.tabs[i].id == tabid)
4348 {
4349 tab = this.tabs[i];
4350 break;
4351 }
4352 }
4353
4354 if (!tab)
4355 throw 'Cannot append to unknown tab ' + tabid;
4356
4357 var w = widget ? new widget(name, options) : null;
4358
4359 if (!(w instanceof _luci2.cbi.AbstractValue))
4360 throw 'Widget must be an instance of AbstractValue';
4361
4362 w.section = this;
4363 w.map = this.map;
4364
4365 this.fields[name] = w;
4366 tab.fields.push(w);
4367
4368 return w;
4369 },
4370
4371 ucipackages: function(pkg)
4372 {
4373 for (var i = 0; i < this.tabs.length; i++)
4374 for (var j = 0; j < this.tabs[i].fields.length; j++)
4375 if (this.tabs[i].fields[j].options.uci_package)
4376 pkg[this.tabs[i].fields[j].options.uci_package] = true;
4377 },
4378
4379 formvalue: function()
4380 {
4381 var rv = { };
4382
4383 this.sections(function(s) {
4384 var sid = s['.name'];
4385 var sv = rv[sid] || (rv[sid] = { });
4386
4387 for (var i = 0; i < this.tabs.length; i++)
4388 for (var j = 0; j < this.tabs[i].fields.length; j++)
4389 {
4390 var val = this.tabs[i].fields[j].formvalue(sid);
4391 sv[this.tabs[i].fields[j].name] = val;
4392 }
4393 });
4394
4395 return rv;
4396 },
4397
4398 validate: function(sid)
4399 {
4400 var rv = true;
4401
4402 if (!sid)
4403 {
4404 var as = this.sections();
4405 for (var i = 0; i < as.length; i++)
4406 if (!this.validate(as[i]['.name']))
4407 rv = false;
4408 return rv;
4409 }
4410
4411 var inst = this.instance[sid];
4412 var sv = rv[sid] || (rv[sid] = { });
4413
4414 var invals = 0;
4415 var legend = $('#' + this.id('sort', sid)).find('legend:first');
4416
4417 legend.children('span').detach();
4418
4419 for (var i = 0; i < this.tabs.length; i++)
4420 {
4421 var inval = 0;
4422 var tab = $('#' + this.id('tabhead', sid, this.tabs[i].id));
4423
4424 tab.children('span').detach();
4425
4426 for (var j = 0; j < this.tabs[i].fields.length; j++)
4427 if (!this.tabs[i].fields[j].validate(sid))
4428 inval++;
4429
4430 if (inval > 0)
4431 {
4432 $('<span />')
4433 .addClass('badge')
4434 .attr('title', _luci2.tr('%d Errors'.format(inval)))
4435 .text(inval)
4436 .appendTo(tab);
4437
4438 invals += inval;
4439 tab = null;
4440 rv = false;
4441 }
4442 }
4443
4444 if (invals > 0)
4445 $('<span />')
4446 .addClass('badge')
4447 .attr('title', _luci2.tr('%d Errors'.format(invals)))
4448 .text(invals)
4449 .appendTo(legend);
4450
4451 return rv;
4452 }
4453 });
4454
4455 this.cbi.TypedSection = this.cbi.AbstractSection.extend({
4456 init: function(uci_type, options)
4457 {
4458 this.uci_type = uci_type;
4459 this.options = options;
4460 this.tabs = [ ];
4461 this.fields = { };
4462 this.active_panel = 0;
4463 this.active_tab = { };
4464 },
4465
4466 filter: function(section)
4467 {
4468 return true;
4469 },
4470
4471 sections: function(cb)
4472 {
4473 var s1 = this.map.ucisections(this.map.uci_package);
4474 var s2 = [ ];
4475
4476 for (var i = 0; i < s1.length; i++)
4477 if (s1[i]['.type'] == this.uci_type)
4478 if (this.filter(s1[i]))
4479 s2.push(s1[i]);
4480
4481 if (typeof(cb) == 'function')
4482 for (var i = 0; i < s2.length; i++)
4483 cb.apply(this, [ s2[i] ]);
4484
4485 return s2;
4486 },
4487
4488 add: function(name)
4489 {
4490 this.map.add(this.map.uci_package, this.uci_type, name);
4491 },
4492
4493 remove: function(sid)
4494 {
4495 this.map.remove(this.map.uci_package, sid);
4496 },
4497
4498 _add: function(ev)
4499 {
4500 var addb = $(this);
4501 var name = undefined;
4502 var self = ev.data.self;
4503
4504 if (addb.prev().prop('nodeName') == 'INPUT')
4505 name = addb.prev().val();
4506
4507 if (addb.prop('disabled') || name === '')
4508 return;
4509
4510 _luci2.ui.saveScrollTop();
4511
4512 self.active_panel = -1;
4513 self.map.save();
4514 self.add(name);
4515 self.map.redraw();
4516
4517 _luci2.ui.restoreScrollTop();
4518 },
4519
4520 _remove: function(ev)
4521 {
4522 var self = ev.data.self;
4523 var sid = ev.data.sid;
4524
4525 if (ev.data.index == (self.sections().length - 1))
4526 self.active_panel = -1;
4527
4528 _luci2.ui.saveScrollTop();
4529
4530 self.map.save();
4531 self.remove(sid);
4532 self.map.redraw();
4533
4534 _luci2.ui.restoreScrollTop();
4535
4536 ev.stopPropagation();
4537 },
4538
4539 _sid: function(ev)
4540 {
4541 var self = ev.data.self;
4542 var text = $(this);
4543 var addb = text.next();
4544 var errt = addb.next();
4545 var name = text.val();
4546 var used = false;
4547
4548 if (!/^[a-zA-Z0-9_]*$/.test(name))
4549 {
4550 errt.text(_luci2.tr('Invalid section name')).show();
4551 text.addClass('error');
4552 addb.prop('disabled', true);
4553 return false;
4554 }
4555
4556 for (var sid in self.map.uci.values[self.map.uci_package])
4557 if (sid == name)
4558 {
4559 used = true;
4560 break;
4561 }
4562
4563 for (var sid in self.map.uci.creates[self.map.uci_package])
4564 if (sid == name)
4565 {
4566 used = true;
4567 break;
4568 }
4569
4570 if (used)
4571 {
4572 errt.text(_luci2.tr('Name already used')).show();
4573 text.addClass('error');
4574 addb.prop('disabled', true);
4575 return false;
4576 }
4577
4578 errt.text('').hide();
4579 text.removeClass('error');
4580 addb.prop('disabled', false);
4581 return true;
4582 },
4583
4584 teaser: function(sid)
4585 {
4586 var tf = this.teaser_fields;
4587
4588 if (!tf)
4589 {
4590 tf = this.teaser_fields = [ ];
4591
4592 if ($.isArray(this.options.teasers))
4593 {
4594 for (var i = 0; i < this.options.teasers.length; i++)
4595 {
4596 var f = this.options.teasers[i];
4597 if (f instanceof _luci2.cbi.AbstractValue)
4598 tf.push(f);
4599 else if (typeof(f) == 'string' && this.fields[f] instanceof _luci2.cbi.AbstractValue)
4600 tf.push(this.fields[f]);
4601 }
4602 }
4603 else
4604 {
4605 for (var i = 0; tf.length <= 5 && i < this.tabs.length; i++)
4606 for (var j = 0; tf.length <= 5 && j < this.tabs[i].fields.length; j++)
4607 tf.push(this.tabs[i].fields[j]);
4608 }
4609 }
4610
4611 var t = '';
4612
4613 for (var i = 0; i < tf.length; i++)
4614 {
4615 if (tf[i].instance[sid] && tf[i].instance[sid].disabled)
4616 continue;
4617
4618 var n = tf[i].options.caption || tf[i].name;
4619 var v = tf[i].textvalue(sid);
4620
4621 if (typeof(v) == 'undefined')
4622 continue;
4623
4624 t = t + '%s%s: <strong>%s</strong>'.format(t ? ' | ' : '', n, v);
4625 }
4626
4627 return t;
4628 },
4629
4630 _render_add: function()
4631 {
4632 var text = _luci2.tr('Add section');
4633 var ttip = _luci2.tr('Create new section...');
4634
4635 if ($.isArray(this.options.add_caption))
4636 text = this.options.add_caption[0], ttip = this.options.add_caption[1];
4637 else if (typeof(this.options.add_caption) == 'string')
4638 text = this.options.add_caption, ttip = '';
4639
4640 var add = $('<div />').addClass('cbi-section-add');
4641
4642 if (this.options.anonymous === false)
4643 {
4644 $('<input />')
4645 .addClass('cbi-input-text')
4646 .attr('type', 'text')
4647 .attr('placeholder', ttip)
4648 .blur({ self: this }, this._sid)
4649 .keyup({ self: this }, this._sid)
4650 .appendTo(add);
4651
4652 $('<img />')
4653 .attr('src', _luci2.globals.resource + '/icons/cbi/add.gif')
4654 .attr('title', text)
4655 .addClass('cbi-button')
4656 .click({ self: this }, this._add)
4657 .appendTo(add);
4658
4659 $('<div />')
4660 .addClass('cbi-value-error')
4661 .hide()
4662 .appendTo(add);
4663 }
4664 else
4665 {
4666 $('<input />')
4667 .attr('type', 'button')
4668 .addClass('cbi-button')
4669 .addClass('cbi-button-add')
4670 .val(text).attr('title', ttip)
4671 .click({ self: this }, this._add)
4672 .appendTo(add)
4673 }
4674
4675 return add;
4676 },
4677
4678 _render_remove: function(sid, index)
4679 {
4680 var text = _luci2.tr('Remove');
4681 var ttip = _luci2.tr('Remove this section');
4682
4683 if ($.isArray(this.options.remove_caption))
4684 text = this.options.remove_caption[0], ttip = this.options.remove_caption[1];
4685 else if (typeof(this.options.remove_caption) == 'string')
4686 text = this.options.remove_caption, ttip = '';
4687
4688 return $('<input />')
4689 .attr('type', 'button')
4690 .addClass('cbi-button')
4691 .addClass('cbi-button-remove')
4692 .val(text).attr('title', ttip)
4693 .click({ self: this, sid: sid, index: index }, this._remove);
4694 },
4695
4696 _render_caption: function(sid)
4697 {
4698 if (typeof(this.options.caption) == 'string')
4699 {
4700 return $('<legend />')
4701 .text(this.options.caption.format(sid));
4702 }
4703 else if (typeof(this.options.caption) == 'function')
4704 {
4705 return $('<legend />')
4706 .text(this.options.caption.call(this, sid));
4707 }
4708
4709 return '';
4710 },
4711
4712 render: function()
4713 {
4714 var allsections = $();
4715 var panel_index = 0;
4716
4717 this.instance = { };
4718
4719 var s = this.sections();
4720
4721 if (s.length == 0)
4722 {
4723 var fieldset = $('<fieldset />')
4724 .addClass('cbi-section');
4725
4726 var head = $('<div />')
4727 .addClass('cbi-section-head')
4728 .appendTo(fieldset);
4729
4730 head.append(this._render_caption(undefined));
4731
4732 if (typeof(this.options.description) == 'string')
4733 {
4734 $('<div />')
4735 .addClass('cbi-section-descr')
4736 .text(this.options.description)
4737 .appendTo(head);
4738 }
4739
4740 allsections = allsections.add(fieldset);
4741 }
4742
4743 for (var i = 0; i < s.length; i++)
4744 {
4745 var sid = s[i]['.name'];
4746 var inst = this.instance[sid] = { tabs: [ ] };
4747
4748 var fieldset = $('<fieldset />')
4749 .attr('id', this.id('sort', sid))
4750 .addClass('cbi-section');
4751
4752 var head = $('<div />')
4753 .addClass('cbi-section-head')
4754 .attr('cbi-section-num', this.index)
4755 .attr('cbi-section-id', sid);
4756
4757 head.append(this._render_caption(sid));
4758
4759 if (typeof(this.options.description) == 'string')
4760 {
4761 $('<div />')
4762 .addClass('cbi-section-descr')
4763 .text(this.options.description)
4764 .appendTo(head);
4765 }
4766
4767 var teaser;
4768 if ((s.length > 1 && this.options.collabsible) || this.map.options.collabsible)
4769 teaser = $('<div />')
4770 .addClass('cbi-section-teaser')
4771 .appendTo(head);
4772
4773 if (this.options.addremove)
4774 $('<div />')
4775 .addClass('cbi-section-remove')
4776 .addClass('right')
4777 .append(this._render_remove(sid, panel_index))
4778 .appendTo(head);
4779
4780 var body = $('<div />')
4781 .attr('index', panel_index++);
4782
4783 var fields = $('<fieldset />')
4784 .addClass('cbi-section-node');
4785
4786 if (this.tabs.length > 1)
4787 {
4788 var menu = $('<ul />')
4789 .addClass('cbi-tabmenu');
4790
4791 for (var j = 0; j < this.tabs.length; j++)
4792 {
4793 var tabid = this.id('tab', sid, this.tabs[j].id);
4794 var theadid = this.id('tabhead', sid, this.tabs[j].id);
4795
4796 var tabc = $('<div />')
4797 .addClass('cbi-tabcontainer')
4798 .attr('id', tabid)
4799 .attr('index', j);
4800
4801 if (typeof(this.tabs[j].description) == 'string')
4802 {
4803 $('<div />')
4804 .addClass('cbi-tab-descr')
4805 .text(this.tabs[j].description)
4806 .appendTo(tabc);
4807 }
4808
4809 for (var k = 0; k < this.tabs[j].fields.length; k++)
4810 this.tabs[j].fields[k].render(sid).appendTo(tabc);
4811
4812 tabc.appendTo(fields);
4813 tabc = null;
4814
4815 $('<li />').attr('id', theadid).append(
4816 $('<a />')
4817 .text(this.tabs[j].caption.format(this.tabs[j].id))
4818 .attr('href', '#' + tabid)
4819 ).appendTo(menu);
4820 }
4821
4822 menu.appendTo(body);
4823 menu = null;
4824
4825 fields.appendTo(body);
4826 fields = null;
4827
4828 var t = body.tabs({ active: this.active_tab[sid] });
4829
4830 t.on('tabsactivate', { self: this, sid: sid }, function(ev, ui) {
4831 var d = ev.data;
4832 d.self.validate();
4833 d.self.active_tab[d.sid] = parseInt(ui.newPanel.attr('index'));
4834 });
4835 }
4836 else
4837 {
4838 for (var j = 0; j < this.tabs[0].fields.length; j++)
4839 this.tabs[0].fields[j].render(sid).appendTo(fields);
4840
4841 fields.appendTo(body);
4842 fields = null;
4843 }
4844
4845 head.appendTo(fieldset);
4846 head = null;
4847
4848 body.appendTo(fieldset);
4849 body = null;
4850
4851 allsections = allsections.add(fieldset);
4852 fieldset = null;
4853
4854 //this.validate(sid);
4855 //
4856 //if (teaser)
4857 // teaser.append(this.teaser(sid));
4858 }
4859
4860 if (this.options.collabsible && s.length > 1)
4861 {
4862 var a = $('<div />').append(allsections).accordion({
4863 header: '> fieldset > div.cbi-section-head',
4864 heightStyle: 'content',
4865 active: this.active_panel
4866 });
4867
4868 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
4869 var h = ui.oldHeader;
4870 var s = ev.data.self;
4871 var i = h.attr('cbi-section-id');
4872
4873 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
4874 s.validate();
4875 });
4876
4877 a.on('accordionactivate', { self: this }, function(ev, ui) {
4878 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
4879 });
4880
4881 if (this.options.sortable)
4882 {
4883 var s = a.sortable({
4884 axis: 'y',
4885 handle: 'div.cbi-section-head'
4886 });
4887
4888 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
4889 var sections = [ ];
4890 for (var i = 0; i < ev.data.ids.length; i++)
4891 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
4892 _luci2.uci.order(ev.data.self.map.uci_package, sections);
4893 });
4894
4895 s.on('sortstop', function(ev, ui) {
4896 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
4897 });
4898 }
4899
4900 if (this.options.addremove)
4901 this._render_add().appendTo(a);
4902
4903 return a;
4904 }
4905
4906 if (this.options.addremove)
4907 allsections = allsections.add(this._render_add());
4908
4909 return allsections;
4910 },
4911
4912 finish: function()
4913 {
4914 var s = this.sections();
4915
4916 for (var i = 0; i < s.length; i++)
4917 {
4918 var sid = s[i]['.name'];
4919
4920 this.validate(sid);
4921
4922 $('#' + this.id('sort', sid))
4923 .children('.cbi-section-head')
4924 .children('.cbi-section-teaser')
4925 .append(this.teaser(sid));
4926 }
4927 }
4928 });
4929
4930 this.cbi.TableSection = this.cbi.TypedSection.extend({
4931 render: function()
4932 {
4933 var allsections = $();
4934 var panel_index = 0;
4935
4936 this.instance = { };
4937
4938 var s = this.sections();
4939
4940 var fieldset = $('<fieldset />')
4941 .addClass('cbi-section');
4942
4943 fieldset.append(this._render_caption(sid));
4944
4945 if (typeof(this.options.description) == 'string')
4946 {
4947 $('<div />')
4948 .addClass('cbi-section-descr')
4949 .text(this.options.description)
4950 .appendTo(fieldset);
4951 }
4952
4953 var fields = $('<div />')
4954 .addClass('cbi-section-node')
4955 .appendTo(fieldset);
4956
4957 var table = $('<table />')
4958 .addClass('cbi-section-table')
4959 .appendTo(fields);
4960
4961 var thead = $('<thead />')
4962 .append($('<tr />').addClass('cbi-section-table-titles'))
4963 .appendTo(table);
4964
4965 for (var j = 0; j < this.tabs[0].fields.length; j++)
4966 $('<th />')
4967 .addClass('cbi-section-table-cell')
4968 .css('width', this.tabs[0].fields[j].options.width || '')
4969 .append(this.tabs[0].fields[j].options.caption)
4970 .appendTo(thead.children());
4971
4972 if (this.options.sortable)
4973 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
4974
4975 if (this.options.addremove !== false)
4976 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
4977
4978 var tbody = $('<tbody />')
4979 .appendTo(table);
4980
4981 if (s.length == 0)
4982 {
4983 $('<tr />')
4984 .addClass('cbi-section-table-row')
4985 .append(
4986 $('<td />')
4987 .addClass('cbi-section-table-cell')
4988 .addClass('cbi-section-table-placeholder')
4989 .attr('colspan', thead.children().children().length)
4990 .text(this.options.placeholder || _luci2.tr('This section contains no values yet')))
4991 .appendTo(tbody);
4992 }
4993
4994 for (var i = 0; i < s.length; i++)
4995 {
4996 var sid = s[i]['.name'];
4997 var inst = this.instance[sid] = { tabs: [ ] };
4998
4999 var row = $('<tr />')
5000 .addClass('cbi-section-table-row')
5001 .appendTo(tbody);
5002
5003 for (var j = 0; j < this.tabs[0].fields.length; j++)
5004 {
5005 $('<td />')
5006 .addClass('cbi-section-table-cell')
5007 .css('width', this.tabs[0].fields[j].options.width || '')
5008 .append(this.tabs[0].fields[j].render(sid, true))
5009 .appendTo(row);
5010 }
5011
5012 if (this.options.sortable)
5013 {
5014 $('<td />')
5015 .addClass('cbi-section-table-cell')
5016 .addClass('cbi-section-table-sort')
5017 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/up.gif').attr('title', _luci2.tr('Drag to sort')))
5018 .append($('<br />'))
5019 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/down.gif').attr('title', _luci2.tr('Drag to sort')))
5020 .appendTo(row);
5021 }
5022
5023 if (this.options.addremove !== false)
5024 {
5025 $('<td />')
5026 .addClass('cbi-section-table-cell')
5027 .append(this._render_remove(sid))
5028 .appendTo(row);
5029 }
5030
5031 this.validate(sid);
5032
5033 row = null;
5034 }
5035
5036 if (this.options.sortable)
5037 {
5038 var s = tbody.sortable({
5039 handle: 'td.cbi-section-table-sort'
5040 });
5041
5042 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
5043 var sections = [ ];
5044 for (var i = 0; i < ev.data.ids.length; i++)
5045 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
5046 _luci2.uci.order(ev.data.self.map.uci_package, sections);
5047 });
5048
5049 s.on('sortstop', function(ev, ui) {
5050 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
5051 });
5052 }
5053
5054 if (this.options.addremove)
5055 this._render_add().appendTo(fieldset);
5056
5057 fields = table = thead = tbody = null;
5058
5059 return fieldset;
5060 }
5061 });
5062
5063 this.cbi.NamedSection = this.cbi.TypedSection.extend({
5064 sections: function(cb)
5065 {
5066 var sa = [ ];
5067 var pkg = this.map.uci.values[this.map.uci_package];
5068
5069 for (var s in pkg)
5070 if (pkg[s]['.name'] == this.uci_type)
5071 {
5072 sa.push(pkg[s]);
5073 break;
5074 }
5075
5076 if (typeof(cb) == 'function' && sa.length > 0)
5077 cb.apply(this, [ sa[0] ]);
5078
5079 return sa;
5080 }
5081 });
5082
5083 this.cbi.DummySection = this.cbi.TypedSection.extend({
5084 sections: function(cb)
5085 {
5086 if (typeof(cb) == 'function')
5087 cb.apply(this, [ { '.name': this.uci_type } ]);
5088
5089 return [ { '.name': this.uci_type } ];
5090 }
5091 });
5092
5093 this.cbi.Map = AbstractWidget.extend({
5094 init: function(uci_package, options)
5095 {
5096 var self = this;
5097
5098 this.uci_package = uci_package;
5099 this.sections = [ ];
5100 this.options = _luci2.defaults(options, {
5101 save: function() { },
5102 prepare: function() {
5103 return _luci2.uci.writable(function(writable) {
5104 self.options.readonly = !writable;
5105 });
5106 }
5107 });
5108 },
5109
5110 load: function()
5111 {
5112 this.uci = {
5113 newid: 0,
5114 values: { },
5115 creates: { },
5116 changes: { },
5117 deletes: { }
5118 };
5119
5120 if (typeof(this.active_panel) == 'undefined')
5121 this.active_panel = 0;
5122
5123 var packages = { };
5124
5125 for (var i = 0; i < this.sections.length; i++)
5126 this.sections[i].ucipackages(packages);
5127
5128 packages[this.uci_package] = true;
5129
5130 var load_cb = this._load_cb || (this._load_cb = $.proxy(function(packages) {
5131 for (var i = 0; i < packages.length; i++)
5132 {
5133 this.uci.values[packages[i]['.package']] = packages[i];
5134 delete packages[i]['.package'];
5135 }
5136
5137 var deferreds = [ _luci2.deferrable(this.options.prepare()) ];
5138
5139 for (var i = 0; i < this.sections.length; i++)
5140 {
5141 for (var f in this.sections[i].fields)
5142 {
5143 if (typeof(this.sections[i].fields[f].load) != 'function')
5144 continue;
5145
5146 var s = this.sections[i].sections();
5147 for (var j = 0; j < s.length; j++)
5148 {
5149 var rv = this.sections[i].fields[f].load(s[j]['.name']);
5150 if (_luci2.isDeferred(rv))
5151 deferreds.push(rv);
5152 }
5153 }
5154 }
5155
5156 return $.when.apply($, deferreds);
5157 }, this));
5158
5159 _luci2.rpc.batch();
5160
5161 for (var pkg in packages)
5162 _luci2.uci.get_all(pkg);
5163
5164 return _luci2.rpc.flush().then(load_cb);
5165 },
5166
5167 render: function()
5168 {
5169 var map = $('<div />').addClass('cbi-map');
5170
5171 if (typeof(this.options.caption) == 'string')
5172 $('<h2 />').text(this.options.caption).appendTo(map);
5173
5174 if (typeof(this.options.description) == 'string')
5175 $('<div />').addClass('cbi-map-descr').text(this.options.description).appendTo(map);
5176
5177 var sections = $('<div />').appendTo(map);
5178
5179 for (var i = 0; i < this.sections.length; i++)
5180 {
5181 var s = this.sections[i].render();
5182
5183 if (this.options.readonly || this.sections[i].options.readonly)
5184 s.find('input, select, button, img.cbi-button').attr('disabled', true);
5185
5186 s.appendTo(sections);
5187
5188 if (this.sections[i].options.active)
5189 this.active_panel = i;
5190 }
5191
5192 if (this.options.collabsible)
5193 {
5194 var a = sections.accordion({
5195 header: '> fieldset > div.cbi-section-head',
5196 heightStyle: 'content',
5197 active: this.active_panel
5198 });
5199
5200 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
5201 var h = ui.oldHeader;
5202 var s = ev.data.self.sections[parseInt(h.attr('cbi-section-num'))];
5203 var i = h.attr('cbi-section-id');
5204
5205 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
5206
5207 for (var i = 0; i < ev.data.self.sections.length; i++)
5208 ev.data.self.sections[i].validate();
5209 });
5210
5211 a.on('accordionactivate', { self: this }, function(ev, ui) {
5212 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
5213 });
5214 }
5215
5216 if (this.options.pageaction !== false)
5217 {
5218 var a = $('<div />')
5219 .addClass('cbi-page-actions')
5220 .appendTo(map);
5221
5222 $('<input />')
5223 .addClass('cbi-button').addClass('cbi-button-apply')
5224 .attr('type', 'button')
5225 .val(_luci2.tr('Save & Apply'))
5226 .appendTo(a);
5227
5228 $('<input />')
5229 .addClass('cbi-button').addClass('cbi-button-save')
5230 .attr('type', 'button')
5231 .val(_luci2.tr('Save'))
5232 .click({ self: this }, function(ev) { ev.data.self.send(); })
5233 .appendTo(a);
5234
5235 $('<input />')
5236 .addClass('cbi-button').addClass('cbi-button-reset')
5237 .attr('type', 'button')
5238 .val(_luci2.tr('Reset'))
5239 .click({ self: this }, function(ev) { ev.data.self.insertInto(ev.data.self.target); })
5240 .appendTo(a);
5241
5242 a = null;
5243 }
5244
5245 var top = $('<form />').append(map);
5246
5247 map = null;
5248
5249 return top;
5250 },
5251
5252 finish: function()
5253 {
5254 for (var i = 0; i < this.sections.length; i++)
5255 this.sections[i].finish();
5256
5257 this.validate();
5258 },
5259
5260 redraw: function()
5261 {
5262 this.target.hide().empty().append(this.render());
5263 this.finish();
5264 this.target.show();
5265 },
5266
5267 section: function(widget, uci_type, options)
5268 {
5269 var w = widget ? new widget(uci_type, options) : null;
5270
5271 if (!(w instanceof _luci2.cbi.AbstractSection))
5272 throw 'Widget must be an instance of AbstractSection';
5273
5274 w.map = this;
5275 w.index = this.sections.length;
5276
5277 this.sections.push(w);
5278 return w;
5279 },
5280
5281 formvalue: function()
5282 {
5283 var rv = { };
5284
5285 for (var i = 0; i < this.sections.length; i++)
5286 {
5287 var sids = this.sections[i].formvalue();
5288 for (var sid in sids)
5289 {
5290 var s = rv[sid] || (rv[sid] = { });
5291 $.extend(s, sids[sid]);
5292 }
5293 }
5294
5295 return rv;
5296 },
5297
5298 add: function(conf, type, name)
5299 {
5300 var c = this.uci.creates;
5301 var s = '.new.%d'.format(this.uci.newid++);
5302
5303 if (!c[conf])
5304 c[conf] = { };
5305
5306 c[conf][s] = {
5307 '.type': type,
5308 '.name': s,
5309 '.create': name,
5310 '.anonymous': !name
5311 };
5312
5313 return s;
5314 },
5315
5316 remove: function(conf, sid)
5317 {
5318 var n = this.uci.creates;
5319 var c = this.uci.changes;
5320 var d = this.uci.deletes;
5321
5322 /* requested deletion of a just created section */
5323 if (sid.indexOf('.new.') == 0)
5324 {
5325 if (n[conf])
5326 delete n[conf][sid];
5327 }
5328 else
5329 {
5330 if (c[conf])
5331 delete c[conf][sid];
5332
5333 if (!d[conf])
5334 d[conf] = { };
5335
5336 d[conf][sid] = true;
5337 }
5338 },
5339
5340 ucisections: function(conf, cb)
5341 {
5342 var sa = [ ];
5343 var pkg = this.uci.values[conf];
5344 var crt = this.uci.creates[conf];
5345 var del = this.uci.deletes[conf];
5346
5347 if (!pkg)
5348 return sa;
5349
5350 for (var s in pkg)
5351 if (!del || del[s] !== true)
5352 sa.push(pkg[s]);
5353
5354 sa.sort(function(a, b) { return a['.index'] - b['.index'] });
5355
5356 if (crt)
5357 for (var s in crt)
5358 sa.push(crt[s]);
5359
5360 if (typeof(cb) == 'function')
5361 for (var i = 0; i < sa.length; i++)
5362 cb.apply(this, [ sa[i] ]);
5363
5364 return sa;
5365 },
5366
5367 get: function(conf, sid, opt)
5368 {
5369 var v = this.uci.values;
5370 var n = this.uci.creates;
5371 var c = this.uci.changes;
5372 var d = this.uci.deletes;
5373
5374 /* requested option in a just created section */
5375 if (sid.indexOf('.new.') == 0)
5376 {
5377 if (!n[conf])
5378 return undefined;
5379
5380 if (typeof(opt) == 'undefined')
5381 return (n[conf][sid] || { });
5382
5383 return n[conf][sid][opt];
5384 }
5385
5386 /* requested an option value */
5387 if (typeof(opt) != 'undefined')
5388 {
5389 /* check whether option was deleted */
5390 if (d[conf] && d[conf][sid])
5391 {
5392 if (d[conf][sid] === true)
5393 return undefined;
5394
5395 for (var i = 0; i < d[conf][sid].length; i++)
5396 if (d[conf][sid][i] == opt)
5397 return undefined;
5398 }
5399
5400 /* check whether option was changed */
5401 if (c[conf] && c[conf][sid] && typeof(c[conf][sid][opt]) != 'undefined')
5402 return c[conf][sid][opt];
5403
5404 /* return base value */
5405 if (v[conf] && v[conf][sid])
5406 return v[conf][sid][opt];
5407
5408 return undefined;
5409 }
5410
5411 /* requested an entire section */
5412 if (v[conf])
5413 return (v[conf][sid] || { });
5414
5415 return undefined;
5416 },
5417
5418 set: function(conf, sid, opt, val)
5419 {
5420 var n = this.uci.creates;
5421 var c = this.uci.changes;
5422 var d = this.uci.deletes;
5423
5424 if (sid.indexOf('.new.') == 0)
5425 {
5426 if (n[conf] && n[conf][sid])
5427 {
5428 if (typeof(val) != 'undefined')
5429 n[conf][sid][opt] = val;
5430 else
5431 delete n[conf][sid][opt];
5432 }
5433 }
5434 else if (typeof(val) != 'undefined')
5435 {
5436 if (!c[conf])
5437 c[conf] = { };
5438
5439 if (!c[conf][sid])
5440 c[conf][sid] = { };
5441
5442 c[conf][sid][opt] = val;
5443 }
5444 else
5445 {
5446 if (!d[conf])
5447 d[conf] = { };
5448
5449 if (!d[conf][sid])
5450 d[conf][sid] = [ ];
5451
5452 d[conf][sid].push(opt);
5453 }
5454 },
5455
5456 validate: function()
5457 {
5458 var rv = true;
5459
5460 for (var i = 0; i < this.sections.length; i++)
5461 if (!this.sections[i].validate())
5462 rv = false;
5463
5464 return rv;
5465 },
5466
5467 save: function()
5468 {
5469 if (this.options.readonly)
5470 return _luci2.deferrable();
5471
5472 var deferreds = [ _luci2.deferrable(this.options.save()) ];
5473
5474 for (var i = 0; i < this.sections.length; i++)
5475 {
5476 if (this.sections[i].options.readonly)
5477 continue;
5478
5479 for (var f in this.sections[i].fields)
5480 {
5481 if (typeof(this.sections[i].fields[f].save) != 'function')
5482 continue;
5483
5484 var s = this.sections[i].sections();
5485 for (var j = 0; j < s.length; j++)
5486 {
5487 var rv = this.sections[i].fields[f].save(s[j]['.name']);
5488 if (_luci2.isDeferred(rv))
5489 deferreds.push(rv);
5490 }
5491 }
5492 }
5493
5494 return $.when.apply($, deferreds);
5495 },
5496
5497 send: function()
5498 {
5499 if (!this.validate())
5500 return _luci2.deferrable();
5501
5502 var send_cb = this._send_cb || (this._send_cb = $.proxy(function() {
5503 _luci2.rpc.batch();
5504
5505 if (this.uci.creates)
5506 for (var c in this.uci.creates)
5507 for (var s in this.uci.creates[c])
5508 {
5509 var r = {
5510 config: c,
5511 values: { }
5512 };
5513
5514 for (var k in this.uci.creates[c][s])
5515 {
5516 if (k == '.type')
5517 r.type = this.uci.creates[c][s][k];
5518 else if (k == '.create')
5519 r.name = this.uci.creates[c][s][k];
5520 else if (k.charAt(0) != '.')
5521 r.values[k] = this.uci.creates[c][s][k];
5522 }
5523
5524 _luci2.uci.add(r.config, r.type, r.name, r.values);
5525 }
5526
5527 if (this.uci.changes)
5528 for (var c in this.uci.changes)
5529 for (var s in this.uci.changes[c])
5530 _luci2.uci.set(c, s, this.uci.changes[c][s]);
5531
5532 if (this.uci.deletes)
5533 for (var c in this.uci.deletes)
5534 for (var s in this.uci.deletes[c])
5535 {
5536 var o = this.uci.deletes[c][s];
5537 _luci2.uci['delete'](c, s, (o === true) ? undefined : o);
5538 }
5539
5540 return _luci2.rpc.flush().then(function() {
5541 return _luci2.ui.updateChanges();
5542 });
5543 }, this));
5544
5545 var self = this;
5546
5547 _luci2.ui.saveScrollTop();
5548 _luci2.ui.loading(true);
5549
5550 return this.save().then(send_cb).then(function() {
5551 return self.load();
5552 }).then(function() {
5553 self.redraw();
5554 self = null;
5555
5556 _luci2.ui.loading(false);
5557 _luci2.ui.restoreScrollTop();
5558 });
5559 },
5560
5561 dialog: function(id)
5562 {
5563 var d = $('<div />');
5564 var p = $('<p />');
5565
5566 $('<img />')
5567 .attr('src', _luci2.globals.resource + '/icons/loading.gif')
5568 .css('vertical-align', 'middle')
5569 .css('padding-right', '10px')
5570 .appendTo(p);
5571
5572 p.append(_luci2.tr('Loading data...'));
5573
5574 p.appendTo(d);
5575 d.appendTo(id);
5576
5577 return d.dialog({
5578 modal: true,
5579 draggable: false,
5580 resizable: false,
5581 height: 90,
5582 open: function() {
5583 $(this).parent().children('.ui-dialog-titlebar').hide();
5584 }
5585 });
5586 },
5587
5588 insertInto: function(id)
5589 {
5590 var self = this;
5591 self.target = $(id);
5592
5593 _luci2.ui.loading(true);
5594 self.target.hide();
5595
5596 return self.load().then(function() {
5597 self.target.empty().append(self.render());
5598 self.finish();
5599 self.target.show();
5600 self = null;
5601 _luci2.ui.loading(false);
5602 });
5603 }
5604 });
5605 };
DEPRECATED - use https://github.com/jow-/luci-ng