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81fc01dc65385b8402c58d37abdea5d16b60d6f3
[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: 15000,
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 runPing: _luci2.rpc.declare({
984 object: 'luci2.network',
985 method: 'ping',
986 params: [ 'data' ],
987 expect: { '': { code: -1 } }
988 }),
989
990 runPing6: _luci2.rpc.declare({
991 object: 'luci2.network',
992 method: 'ping6',
993 params: [ 'data' ],
994 expect: { '': { code: -1 } }
995 }),
996
997 runTraceroute: _luci2.rpc.declare({
998 object: 'luci2.network',
999 method: 'traceroute',
1000 params: [ 'data' ],
1001 expect: { '': { code: -1 } }
1002 }),
1003
1004 runTraceroute6: _luci2.rpc.declare({
1005 object: 'luci2.network',
1006 method: 'traceroute6',
1007 params: [ 'data' ],
1008 expect: { '': { code: -1 } }
1009 }),
1010
1011 runNslookup: _luci2.rpc.declare({
1012 object: 'luci2.network',
1013 method: 'nslookup',
1014 params: [ 'data' ],
1015 expect: { '': { code: -1 } }
1016 })
1017 };
1018
1019 this.wireless = {
1020 listDeviceNames: _luci2.rpc.declare({
1021 object: 'iwinfo',
1022 method: 'devices',
1023 expect: { 'devices': [ ] },
1024 filter: function(data) {
1025 data.sort();
1026 return data;
1027 }
1028 }),
1029
1030 getDeviceStatus: _luci2.rpc.declare({
1031 object: 'iwinfo',
1032 method: 'info',
1033 params: [ 'device' ],
1034 expect: { '': { } },
1035 filter: function(data, params) {
1036 if (!$.isEmptyObject(data))
1037 {
1038 data['device'] = params['device'];
1039 return data;
1040 }
1041 return undefined;
1042 }
1043 }),
1044
1045 getAssocList: _luci2.rpc.declare({
1046 object: 'iwinfo',
1047 method: 'assoclist',
1048 params: [ 'device' ],
1049 expect: { results: [ ] },
1050 filter: function(data, params) {
1051 for (var i = 0; i < data.length; i++)
1052 data[i]['device'] = params['device'];
1053
1054 data.sort(function(a, b) {
1055 if (a.bssid < b.bssid)
1056 return -1;
1057 else if (a.bssid > b.bssid)
1058 return 1;
1059 else
1060 return 0;
1061 });
1062
1063 return data;
1064 }
1065 }),
1066
1067 getWirelessStatus: function() {
1068 return this.listDeviceNames().then(function(names) {
1069 _luci2.rpc.batch();
1070
1071 for (var i = 0; i < names.length; i++)
1072 _luci2.wireless.getDeviceStatus(names[i]);
1073
1074 return _luci2.rpc.flush();
1075 }).then(function(networks) {
1076 var rv = { };
1077
1078 var phy_attrs = [
1079 'country', 'channel', 'frequency', 'frequency_offset',
1080 'txpower', 'txpower_offset', 'hwmodes', 'hardware', 'phy'
1081 ];
1082
1083 var net_attrs = [
1084 'ssid', 'bssid', 'mode', 'quality', 'quality_max',
1085 'signal', 'noise', 'bitrate', 'encryption'
1086 ];
1087
1088 for (var i = 0; i < networks.length; i++)
1089 {
1090 var phy = rv[networks[i].phy] || (
1091 rv[networks[i].phy] = { networks: [ ] }
1092 );
1093
1094 var net = {
1095 device: networks[i].device
1096 };
1097
1098 for (var j = 0; j < phy_attrs.length; j++)
1099 phy[phy_attrs[j]] = networks[i][phy_attrs[j]];
1100
1101 for (var j = 0; j < net_attrs.length; j++)
1102 net[net_attrs[j]] = networks[i][net_attrs[j]];
1103
1104 phy.networks.push(net);
1105 }
1106
1107 return rv;
1108 });
1109 },
1110
1111 getAssocLists: function()
1112 {
1113 return this.listDeviceNames().then(function(names) {
1114 _luci2.rpc.batch();
1115
1116 for (var i = 0; i < names.length; i++)
1117 _luci2.wireless.getAssocList(names[i]);
1118
1119 return _luci2.rpc.flush();
1120 }).then(function(assoclists) {
1121 var rv = [ ];
1122
1123 for (var i = 0; i < assoclists.length; i++)
1124 for (var j = 0; j < assoclists[i].length; j++)
1125 rv.push(assoclists[i][j]);
1126
1127 return rv;
1128 });
1129 },
1130
1131 formatEncryption: function(enc)
1132 {
1133 var format_list = function(l, s)
1134 {
1135 var rv = [ ];
1136 for (var i = 0; i < l.length; i++)
1137 rv.push(l[i].toUpperCase());
1138 return rv.join(s ? s : ', ');
1139 }
1140
1141 if (!enc || !enc.enabled)
1142 return _luci2.tr('None');
1143
1144 if (enc.wep)
1145 {
1146 if (enc.wep.length == 2)
1147 return _luci2.tr('WEP Open/Shared') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1148 else if (enc.wep[0] == 'shared')
1149 return _luci2.tr('WEP Shared Auth') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1150 else
1151 return _luci2.tr('WEP Open System') + ' (%s)'.format(format_list(enc.ciphers, ', '));
1152 }
1153 else if (enc.wpa)
1154 {
1155 if (enc.wpa.length == 2)
1156 return _luci2.tr('mixed WPA/WPA2') + ' %s (%s)'.format(
1157 format_list(enc.authentication, '/'),
1158 format_list(enc.ciphers, ', ')
1159 );
1160 else if (enc.wpa[0] == 2)
1161 return 'WPA2 %s (%s)'.format(
1162 format_list(enc.authentication, '/'),
1163 format_list(enc.ciphers, ', ')
1164 );
1165 else
1166 return 'WPA %s (%s)'.format(
1167 format_list(enc.authentication, '/'),
1168 format_list(enc.ciphers, ', ')
1169 );
1170 }
1171
1172 return _luci2.tr('Unknown');
1173 }
1174 };
1175
1176 this.system = {
1177 getSystemInfo: _luci2.rpc.declare({
1178 object: 'system',
1179 method: 'info',
1180 expect: { '': { } }
1181 }),
1182
1183 getBoardInfo: _luci2.rpc.declare({
1184 object: 'system',
1185 method: 'board',
1186 expect: { '': { } }
1187 }),
1188
1189 getDiskInfo: _luci2.rpc.declare({
1190 object: 'luci2.system',
1191 method: 'diskfree',
1192 expect: { '': { } }
1193 }),
1194
1195 getInfo: function(cb)
1196 {
1197 _luci2.rpc.batch();
1198
1199 this.getSystemInfo();
1200 this.getBoardInfo();
1201 this.getDiskInfo();
1202
1203 return _luci2.rpc.flush().then(function(info) {
1204 var rv = { };
1205
1206 $.extend(rv, info[0]);
1207 $.extend(rv, info[1]);
1208 $.extend(rv, info[2]);
1209
1210 return rv;
1211 });
1212 },
1213
1214 getProcessList: _luci2.rpc.declare({
1215 object: 'luci2.system',
1216 method: 'process_list',
1217 expect: { processes: [ ] },
1218 filter: function(data) {
1219 data.sort(function(a, b) { return a.pid - b.pid });
1220 return data;
1221 }
1222 }),
1223
1224 getSystemLog: _luci2.rpc.declare({
1225 object: 'luci2.system',
1226 method: 'syslog',
1227 expect: { log: '' }
1228 }),
1229
1230 getKernelLog: _luci2.rpc.declare({
1231 object: 'luci2.system',
1232 method: 'dmesg',
1233 expect: { log: '' }
1234 }),
1235
1236 getZoneInfo: function(cb)
1237 {
1238 return $.getJSON(_luci2.globals.resource + '/zoneinfo.json', cb);
1239 },
1240
1241 sendSignal: _luci2.rpc.declare({
1242 object: 'luci2.system',
1243 method: 'process_signal',
1244 params: [ 'pid', 'signal' ],
1245 filter: function(data) {
1246 return (data == 0);
1247 }
1248 }),
1249
1250 initList: _luci2.rpc.declare({
1251 object: 'luci2.system',
1252 method: 'init_list',
1253 expect: { initscripts: [ ] },
1254 filter: function(data) {
1255 data.sort(function(a, b) { return (a.start || 0) - (b.start || 0) });
1256 return data;
1257 }
1258 }),
1259
1260 initEnabled: function(init, cb)
1261 {
1262 return this.initList().then(function(list) {
1263 for (var i = 0; i < list.length; i++)
1264 if (list[i].name == init)
1265 return !!list[i].enabled;
1266
1267 return false;
1268 });
1269 },
1270
1271 initRun: _luci2.rpc.declare({
1272 object: 'luci2.system',
1273 method: 'init_action',
1274 params: [ 'name', 'action' ],
1275 filter: function(data) {
1276 return (data == 0);
1277 }
1278 }),
1279
1280 initStart: function(init, cb) { return _luci2.system.initRun(init, 'start', cb) },
1281 initStop: function(init, cb) { return _luci2.system.initRun(init, 'stop', cb) },
1282 initRestart: function(init, cb) { return _luci2.system.initRun(init, 'restart', cb) },
1283 initReload: function(init, cb) { return _luci2.system.initRun(init, 'reload', cb) },
1284 initEnable: function(init, cb) { return _luci2.system.initRun(init, 'enable', cb) },
1285 initDisable: function(init, cb) { return _luci2.system.initRun(init, 'disable', cb) },
1286
1287
1288 getRcLocal: _luci2.rpc.declare({
1289 object: 'luci2.system',
1290 method: 'rclocal_get',
1291 expect: { data: '' }
1292 }),
1293
1294 setRcLocal: _luci2.rpc.declare({
1295 object: 'luci2.system',
1296 method: 'rclocal_set',
1297 params: [ 'data' ]
1298 }),
1299
1300
1301 getCrontab: _luci2.rpc.declare({
1302 object: 'luci2.system',
1303 method: 'crontab_get',
1304 expect: { data: '' }
1305 }),
1306
1307 setCrontab: _luci2.rpc.declare({
1308 object: 'luci2.system',
1309 method: 'crontab_set',
1310 params: [ 'data' ]
1311 }),
1312
1313
1314 getSSHKeys: _luci2.rpc.declare({
1315 object: 'luci2.system',
1316 method: 'sshkeys_get',
1317 expect: { keys: [ ] }
1318 }),
1319
1320 setSSHKeys: _luci2.rpc.declare({
1321 object: 'luci2.system',
1322 method: 'sshkeys_set',
1323 params: [ 'keys' ]
1324 }),
1325
1326
1327 setPassword: _luci2.rpc.declare({
1328 object: 'luci2.system',
1329 method: 'password_set',
1330 params: [ 'user', 'password' ]
1331 }),
1332
1333
1334 listLEDs: _luci2.rpc.declare({
1335 object: 'luci2.system',
1336 method: 'led_list',
1337 expect: { leds: [ ] }
1338 }),
1339
1340 listUSBDevices: _luci2.rpc.declare({
1341 object: 'luci2.system',
1342 method: 'usb_list',
1343 expect: { devices: [ ] }
1344 }),
1345
1346
1347 testUpgrade: _luci2.rpc.declare({
1348 object: 'luci2.system',
1349 method: 'upgrade_test',
1350 expect: { '': { } }
1351 }),
1352
1353 startUpgrade: _luci2.rpc.declare({
1354 object: 'luci2.system',
1355 method: 'upgrade_start',
1356 params: [ 'keep' ]
1357 }),
1358
1359 cleanUpgrade: _luci2.rpc.declare({
1360 object: 'luci2.system',
1361 method: 'upgrade_clean'
1362 }),
1363
1364
1365 restoreBackup: _luci2.rpc.declare({
1366 object: 'luci2.system',
1367 method: 'backup_restore'
1368 }),
1369
1370 cleanBackup: _luci2.rpc.declare({
1371 object: 'luci2.system',
1372 method: 'backup_clean'
1373 }),
1374
1375
1376 getBackupConfig: _luci2.rpc.declare({
1377 object: 'luci2.system',
1378 method: 'backup_config_get',
1379 expect: { config: '' }
1380 }),
1381
1382 setBackupConfig: _luci2.rpc.declare({
1383 object: 'luci2.system',
1384 method: 'backup_config_set',
1385 params: [ 'data' ]
1386 }),
1387
1388
1389 listBackup: _luci2.rpc.declare({
1390 object: 'luci2.system',
1391 method: 'backup_list',
1392 expect: { files: [ ] }
1393 }),
1394
1395
1396 testReset: _luci2.rpc.declare({
1397 object: 'luci2.system',
1398 method: 'reset_test',
1399 expect: { supported: false }
1400 }),
1401
1402 startReset: _luci2.rpc.declare({
1403 object: 'luci2.system',
1404 method: 'reset_start'
1405 }),
1406
1407
1408 performReboot: _luci2.rpc.declare({
1409 object: 'luci2.system',
1410 method: 'reboot'
1411 })
1412 };
1413
1414 this.opkg = {
1415 updateLists: _luci2.rpc.declare({
1416 object: 'luci2.opkg',
1417 method: 'update',
1418 expect: { '': { } }
1419 }),
1420
1421 _allPackages: _luci2.rpc.declare({
1422 object: 'luci2.opkg',
1423 method: 'list',
1424 params: [ 'offset', 'limit', 'pattern' ],
1425 expect: { '': { } }
1426 }),
1427
1428 _installedPackages: _luci2.rpc.declare({
1429 object: 'luci2.opkg',
1430 method: 'list_installed',
1431 params: [ 'offset', 'limit', 'pattern' ],
1432 expect: { '': { } }
1433 }),
1434
1435 _findPackages: _luci2.rpc.declare({
1436 object: 'luci2.opkg',
1437 method: 'find',
1438 params: [ 'offset', 'limit', 'pattern' ],
1439 expect: { '': { } }
1440 }),
1441
1442 _fetchPackages: function(action, offset, limit, pattern)
1443 {
1444 var packages = [ ];
1445
1446 return action(offset, limit, pattern).then(function(list) {
1447 if (!list.total || !list.packages)
1448 return { length: 0, total: 0 };
1449
1450 packages.push.apply(packages, list.packages);
1451 packages.total = list.total;
1452
1453 if (limit <= 0)
1454 limit = list.total;
1455
1456 if (packages.length >= limit)
1457 return packages;
1458
1459 _luci2.rpc.batch();
1460
1461 for (var i = offset + packages.length; i < limit; i += 100)
1462 action(i, (Math.min(i + 100, limit) % 100) || 100, pattern);
1463
1464 return _luci2.rpc.flush();
1465 }).then(function(lists) {
1466 for (var i = 0; i < lists.length; i++)
1467 {
1468 if (!lists[i].total || !lists[i].packages)
1469 continue;
1470
1471 packages.push.apply(packages, lists[i].packages);
1472 packages.total = lists[i].total;
1473 }
1474
1475 return packages;
1476 });
1477 },
1478
1479 listPackages: function(offset, limit, pattern)
1480 {
1481 return _luci2.opkg._fetchPackages(_luci2.opkg._allPackages, offset, limit, pattern);
1482 },
1483
1484 installedPackages: function(offset, limit, pattern)
1485 {
1486 return _luci2.opkg._fetchPackages(_luci2.opkg._installedPackages, offset, limit, pattern);
1487 },
1488
1489 findPackages: function(offset, limit, pattern)
1490 {
1491 return _luci2.opkg._fetchPackages(_luci2.opkg._findPackages, offset, limit, pattern);
1492 },
1493
1494 installPackage: _luci2.rpc.declare({
1495 object: 'luci2.opkg',
1496 method: 'install',
1497 params: [ 'package' ],
1498 expect: { '': { } }
1499 }),
1500
1501 removePackage: _luci2.rpc.declare({
1502 object: 'luci2.opkg',
1503 method: 'remove',
1504 params: [ 'package' ],
1505 expect: { '': { } }
1506 }),
1507
1508 getConfig: _luci2.rpc.declare({
1509 object: 'luci2.opkg',
1510 method: 'config_get',
1511 expect: { config: '' }
1512 }),
1513
1514 setConfig: _luci2.rpc.declare({
1515 object: 'luci2.opkg',
1516 method: 'config_set',
1517 params: [ 'data' ]
1518 })
1519 };
1520
1521 this.session = {
1522
1523 login: _luci2.rpc.declare({
1524 object: 'session',
1525 method: 'login',
1526 params: [ 'username', 'password' ],
1527 expect: { '': { } }
1528 }),
1529
1530 access: _luci2.rpc.declare({
1531 object: 'session',
1532 method: 'access',
1533 params: [ 'scope', 'object', 'function' ],
1534 expect: { access: false }
1535 }),
1536
1537 isAlive: function()
1538 {
1539 return _luci2.session.access('ubus', 'session', 'access');
1540 },
1541
1542 startHeartbeat: function()
1543 {
1544 this._hearbeatInterval = window.setInterval(function() {
1545 _luci2.session.isAlive().then(function(alive) {
1546 if (!alive)
1547 {
1548 _luci2.session.stopHeartbeat();
1549 _luci2.ui.login(true);
1550 }
1551
1552 });
1553 }, _luci2.globals.timeout * 2);
1554 },
1555
1556 stopHeartbeat: function()
1557 {
1558 if (typeof(this._hearbeatInterval) != 'undefined')
1559 {
1560 window.clearInterval(this._hearbeatInterval);
1561 delete this._hearbeatInterval;
1562 }
1563 }
1564 };
1565
1566 this.ui = {
1567
1568 saveScrollTop: function()
1569 {
1570 this._scroll_top = $(document).scrollTop();
1571 },
1572
1573 restoreScrollTop: function()
1574 {
1575 if (typeof(this._scroll_top) == 'undefined')
1576 return;
1577
1578 $(document).scrollTop(this._scroll_top);
1579
1580 delete this._scroll_top;
1581 },
1582
1583 loading: function(enable)
1584 {
1585 var win = $(window);
1586 var body = $('body');
1587
1588 var state = _luci2.ui._loading || (_luci2.ui._loading = {
1589 modal: $('<div />')
1590 .addClass('cbi-modal-loader')
1591 .append($('<div />').text(_luci2.tr('Loading data...')))
1592 .appendTo(body)
1593 });
1594
1595 if (enable)
1596 {
1597 body.css('overflow', 'hidden');
1598 body.css('padding', 0);
1599 body.css('width', win.width());
1600 body.css('height', win.height());
1601 state.modal.css('width', win.width());
1602 state.modal.css('height', win.height());
1603 state.modal.show();
1604 }
1605 else
1606 {
1607 state.modal.hide();
1608 body.css('overflow', '');
1609 body.css('padding', '');
1610 body.css('width', '');
1611 body.css('height', '');
1612 }
1613 },
1614
1615 dialog: function(title, content, options)
1616 {
1617 var win = $(window);
1618 var body = $('body');
1619
1620 var state = _luci2.ui._dialog || (_luci2.ui._dialog = {
1621 dialog: $('<div />')
1622 .addClass('cbi-modal-dialog')
1623 .append($('<div />')
1624 .append($('<div />')
1625 .addClass('cbi-modal-dialog-header'))
1626 .append($('<div />')
1627 .addClass('cbi-modal-dialog-body'))
1628 .append($('<div />')
1629 .addClass('cbi-modal-dialog-footer')
1630 .append($('<button />')
1631 .addClass('cbi-button')
1632 .text(_luci2.tr('Close'))
1633 .click(function() {
1634 $('body')
1635 .css('overflow', '')
1636 .css('padding', '')
1637 .css('width', '')
1638 .css('height', '');
1639
1640 $(this).parent().parent().parent().hide();
1641 }))))
1642 .appendTo(body)
1643 });
1644
1645 if (typeof(options) != 'object')
1646 options = { };
1647
1648 if (title === false)
1649 {
1650 body
1651 .css('overflow', '')
1652 .css('padding', '')
1653 .css('width', '')
1654 .css('height', '');
1655
1656 state.dialog.hide();
1657
1658 return;
1659 }
1660
1661 var cnt = state.dialog.children().children('div.cbi-modal-dialog-body');
1662 var ftr = state.dialog.children().children('div.cbi-modal-dialog-footer');
1663
1664 ftr.empty();
1665
1666 if (options.style == 'confirm')
1667 {
1668 ftr.append($('<button />')
1669 .addClass('cbi-button')
1670 .text(_luci2.tr('Ok'))
1671 .click(options.confirm || function() { _luci2.ui.dialog(false) }));
1672
1673 ftr.append($('<button />')
1674 .addClass('cbi-button')
1675 .text(_luci2.tr('Cancel'))
1676 .click(options.cancel || function() { _luci2.ui.dialog(false) }));
1677 }
1678 else if (options.style == 'close')
1679 {
1680 ftr.append($('<button />')
1681 .addClass('cbi-button')
1682 .text(_luci2.tr('Close'))
1683 .click(options.close || function() { _luci2.ui.dialog(false) }));
1684 }
1685 else if (options.style == 'wait')
1686 {
1687 ftr.append($('<button />')
1688 .addClass('cbi-button')
1689 .text(_luci2.tr('Close'))
1690 .attr('disabled', true));
1691 }
1692
1693 state.dialog.find('div.cbi-modal-dialog-header').text(title);
1694 state.dialog.show();
1695
1696 cnt
1697 .css('max-height', Math.floor(win.height() * 0.70) + 'px')
1698 .empty()
1699 .append(content);
1700
1701 state.dialog.children()
1702 .css('margin-top', -Math.floor(state.dialog.children().height() / 2) + 'px');
1703
1704 body.css('overflow', 'hidden');
1705 body.css('padding', 0);
1706 body.css('width', win.width());
1707 body.css('height', win.height());
1708 state.dialog.css('width', win.width());
1709 state.dialog.css('height', win.height());
1710 },
1711
1712 upload: function(title, content, options)
1713 {
1714 var state = _luci2.ui._upload || (_luci2.ui._upload = {
1715 form: $('<form />')
1716 .attr('method', 'post')
1717 .attr('action', '/cgi-bin/luci-upload')
1718 .attr('enctype', 'multipart/form-data')
1719 .attr('target', 'cbi-fileupload-frame')
1720 .append($('<p />'))
1721 .append($('<input />')
1722 .attr('type', 'hidden')
1723 .attr('name', 'sessionid'))
1724 .append($('<input />')
1725 .attr('type', 'hidden')
1726 .attr('name', 'filename'))
1727 .append($('<input />')
1728 .attr('type', 'file')
1729 .attr('name', 'filedata')
1730 .addClass('cbi-input-file'))
1731 .append($('<div />')
1732 .css('width', '100%')
1733 .addClass('progressbar')
1734 .addClass('intermediate')
1735 .append($('<div />')
1736 .css('width', '100%')))
1737 .append($('<iframe />')
1738 .attr('name', 'cbi-fileupload-frame')
1739 .css('width', '1px')
1740 .css('height', '1px')
1741 .css('visibility', 'hidden')),
1742
1743 finish_cb: function(ev) {
1744 $(this).off('load');
1745
1746 var body = (this.contentDocument || this.contentWindow.document).body;
1747 if (body.firstChild.tagName.toLowerCase() == 'pre')
1748 body = body.firstChild;
1749
1750 var json;
1751 try {
1752 json = $.parseJSON(body.innerHTML);
1753 } catch(e) {
1754 json = {
1755 message: _luci2.tr('Invalid server response received'),
1756 error: [ -1, _luci2.tr('Invalid data') ]
1757 };
1758 };
1759
1760 if (json.error)
1761 {
1762 L.ui.dialog(L.tr('File upload'), [
1763 $('<p />').text(_luci2.tr('The file upload failed with the server response below:')),
1764 $('<pre />').addClass('alert-message').text(json.message || json.error[1]),
1765 $('<p />').text(_luci2.tr('In case of network problems try uploading the file again.'))
1766 ], { style: 'close' });
1767 }
1768 else if (typeof(state.success_cb) == 'function')
1769 {
1770 state.success_cb(json);
1771 }
1772 },
1773
1774 confirm_cb: function() {
1775 var f = state.form.find('.cbi-input-file');
1776 var b = state.form.find('.progressbar');
1777 var p = state.form.find('p');
1778
1779 if (!f.val())
1780 return;
1781
1782 state.form.find('iframe').on('load', state.finish_cb);
1783 state.form.submit();
1784
1785 f.hide();
1786 b.show();
1787 p.text(_luci2.tr('File upload in progress …'));
1788
1789 state.form.parent().parent().find('button').prop('disabled', true);
1790 }
1791 });
1792
1793 state.form.find('.progressbar').hide();
1794 state.form.find('.cbi-input-file').val('').show();
1795 state.form.find('p').text(content || _luci2.tr('Select the file to upload and press "%s" to proceed.').format(_luci2.tr('Ok')));
1796
1797 state.form.find('[name=sessionid]').val(_luci2.globals.sid);
1798 state.form.find('[name=filename]').val(options.filename);
1799
1800 state.success_cb = options.success;
1801
1802 _luci2.ui.dialog(title || _luci2.tr('File upload'), state.form, {
1803 style: 'confirm',
1804 confirm: state.confirm_cb
1805 });
1806 },
1807
1808 reconnect: function()
1809 {
1810 var protocols = (location.protocol == 'https:') ? [ 'http', 'https' ] : [ 'http' ];
1811 var ports = (location.protocol == 'https:') ? [ 80, location.port || 443 ] : [ location.port || 80 ];
1812 var address = location.hostname.match(/^[A-Fa-f0-9]*:[A-Fa-f0-9:]+$/) ? '[' + location.hostname + ']' : location.hostname;
1813 var images = $();
1814 var interval, timeout;
1815
1816 _luci2.ui.dialog(
1817 _luci2.tr('Waiting for device'), [
1818 $('<p />').text(_luci2.tr('Please stand by while the device is reconfiguring …')),
1819 $('<div />')
1820 .css('width', '100%')
1821 .addClass('progressbar')
1822 .addClass('intermediate')
1823 .append($('<div />')
1824 .css('width', '100%'))
1825 ], { style: 'wait' }
1826 );
1827
1828 for (var i = 0; i < protocols.length; i++)
1829 images = images.add($('<img />').attr('url', protocols[i] + '://' + address + ':' + ports[i]));
1830
1831 //_luci2.network.getNetworkStatus(function(s) {
1832 // for (var i = 0; i < protocols.length; i++)
1833 // {
1834 // for (var j = 0; j < s.length; j++)
1835 // {
1836 // for (var k = 0; k < s[j]['ipv4-address'].length; k++)
1837 // images = images.add($('<img />').attr('url', protocols[i] + '://' + s[j]['ipv4-address'][k].address + ':' + ports[i]));
1838 //
1839 // for (var l = 0; l < s[j]['ipv6-address'].length; l++)
1840 // images = images.add($('<img />').attr('url', protocols[i] + '://[' + s[j]['ipv6-address'][l].address + ']:' + ports[i]));
1841 // }
1842 // }
1843 //}).then(function() {
1844 images.on('load', function() {
1845 var url = this.getAttribute('url');
1846 _luci2.session.isAlive().then(function(access) {
1847 if (access)
1848 {
1849 window.clearTimeout(timeout);
1850 window.clearInterval(interval);
1851 _luci2.ui.dialog(false);
1852 images = null;
1853 }
1854 else
1855 {
1856 location.href = url;
1857 }
1858 });
1859 });
1860
1861 interval = window.setInterval(function() {
1862 images.each(function() {
1863 this.setAttribute('src', this.getAttribute('url') + _luci2.globals.resource + '/icons/loading.gif?r=' + Math.random());
1864 });
1865 }, 5000);
1866
1867 timeout = window.setTimeout(function() {
1868 window.clearInterval(interval);
1869 images.off('load');
1870
1871 _luci2.ui.dialog(
1872 _luci2.tr('Device not responding'),
1873 _luci2.tr('The device was not responding within 180 seconds, you might need to manually reconnect your computer or use SSH to regain access.'),
1874 { style: 'close' }
1875 );
1876 }, 180000);
1877 //});
1878 },
1879
1880 login: function(invalid)
1881 {
1882 var state = _luci2.ui._login || (_luci2.ui._login = {
1883 form: $('<form />')
1884 .attr('target', '')
1885 .attr('method', 'post')
1886 .append($('<p />')
1887 .addClass('alert-message')
1888 .text(_luci2.tr('Wrong username or password given!')))
1889 .append($('<p />')
1890 .append($('<label />')
1891 .text(_luci2.tr('Username'))
1892 .append($('<br />'))
1893 .append($('<input />')
1894 .attr('type', 'text')
1895 .attr('name', 'username')
1896 .attr('value', 'root')
1897 .addClass('cbi-input-text')
1898 .keypress(function(ev) {
1899 if (ev.which == 10 || ev.which == 13)
1900 state.confirm_cb();
1901 }))))
1902 .append($('<p />')
1903 .append($('<label />')
1904 .text(_luci2.tr('Password'))
1905 .append($('<br />'))
1906 .append($('<input />')
1907 .attr('type', 'password')
1908 .attr('name', 'password')
1909 .addClass('cbi-input-password')
1910 .keypress(function(ev) {
1911 if (ev.which == 10 || ev.which == 13)
1912 state.confirm_cb();
1913 }))))
1914 .append($('<p />')
1915 .text(_luci2.tr('Enter your username and password above, then click "%s" to proceed.').format(_luci2.tr('Ok')))),
1916
1917 response_cb: function(response) {
1918 if (!response.ubus_rpc_session)
1919 {
1920 _luci2.ui.login(true);
1921 }
1922 else
1923 {
1924 _luci2.globals.sid = response.ubus_rpc_session;
1925 _luci2.setHash('id', _luci2.globals.sid);
1926 _luci2.session.startHeartbeat();
1927 _luci2.ui.dialog(false);
1928 state.deferred.resolve();
1929 }
1930 },
1931
1932 confirm_cb: function() {
1933 var u = state.form.find('[name=username]').val();
1934 var p = state.form.find('[name=password]').val();
1935
1936 if (!u)
1937 return;
1938
1939 _luci2.ui.dialog(
1940 _luci2.tr('Logging in'), [
1941 $('<p />').text(_luci2.tr('Log in in progress …')),
1942 $('<div />')
1943 .css('width', '100%')
1944 .addClass('progressbar')
1945 .addClass('intermediate')
1946 .append($('<div />')
1947 .css('width', '100%'))
1948 ], { style: 'wait' }
1949 );
1950
1951 _luci2.globals.sid = '00000000000000000000000000000000';
1952 _luci2.session.login(u, p).then(state.response_cb);
1953 }
1954 });
1955
1956 if (!state.deferred || state.deferred.state() != 'pending')
1957 state.deferred = $.Deferred();
1958
1959 /* try to find sid from hash */
1960 var sid = _luci2.getHash('id');
1961 if (sid && sid.match(/^[a-f0-9]{32}$/))
1962 {
1963 _luci2.globals.sid = sid;
1964 _luci2.session.isAlive().then(function(access) {
1965 if (access)
1966 {
1967 _luci2.session.startHeartbeat();
1968 state.deferred.resolve();
1969 }
1970 else
1971 {
1972 _luci2.setHash('id', undefined);
1973 _luci2.ui.login();
1974 }
1975 });
1976
1977 return state.deferred;
1978 }
1979
1980 if (invalid)
1981 state.form.find('.alert-message').show();
1982 else
1983 state.form.find('.alert-message').hide();
1984
1985 _luci2.ui.dialog(_luci2.tr('Authorization Required'), state.form, {
1986 style: 'confirm',
1987 confirm: state.confirm_cb
1988 });
1989
1990 state.form.find('[name=password]').focus();
1991
1992 return state.deferred;
1993 },
1994
1995 cryptPassword: _luci2.rpc.declare({
1996 object: 'luci2.ui',
1997 method: 'crypt',
1998 params: [ 'data' ],
1999 expect: { crypt: '' }
2000 }),
2001
2002
2003 _acl_merge_scope: function(acl_scope, scope)
2004 {
2005 if ($.isArray(scope))
2006 {
2007 for (var i = 0; i < scope.length; i++)
2008 acl_scope[scope[i]] = true;
2009 }
2010 else if ($.isPlainObject(scope))
2011 {
2012 for (var object_name in scope)
2013 {
2014 if (!$.isArray(scope[object_name]))
2015 continue;
2016
2017 var acl_object = acl_scope[object_name] || (acl_scope[object_name] = { });
2018
2019 for (var i = 0; i < scope[object_name].length; i++)
2020 acl_object[scope[object_name][i]] = true;
2021 }
2022 }
2023 },
2024
2025 _acl_merge_permission: function(acl_perm, perm)
2026 {
2027 if ($.isPlainObject(perm))
2028 {
2029 for (var scope_name in perm)
2030 {
2031 var acl_scope = acl_perm[scope_name] || (acl_perm[scope_name] = { });
2032 this._acl_merge_scope(acl_scope, perm[scope_name]);
2033 }
2034 }
2035 },
2036
2037 _acl_merge_group: function(acl_group, group)
2038 {
2039 if ($.isPlainObject(group))
2040 {
2041 if (!acl_group.description)
2042 acl_group.description = group.description;
2043
2044 if (group.read)
2045 {
2046 var acl_perm = acl_group.read || (acl_group.read = { });
2047 this._acl_merge_permission(acl_perm, group.read);
2048 }
2049
2050 if (group.write)
2051 {
2052 var acl_perm = acl_group.write || (acl_group.write = { });
2053 this._acl_merge_permission(acl_perm, group.write);
2054 }
2055 }
2056 },
2057
2058 _acl_merge_tree: function(acl_tree, tree)
2059 {
2060 if ($.isPlainObject(tree))
2061 {
2062 for (var group_name in tree)
2063 {
2064 var acl_group = acl_tree[group_name] || (acl_tree[group_name] = { });
2065 this._acl_merge_group(acl_group, tree[group_name]);
2066 }
2067 }
2068 },
2069
2070 listAvailableACLs: _luci2.rpc.declare({
2071 object: 'luci2.ui',
2072 method: 'acls',
2073 expect: { acls: [ ] },
2074 filter: function(trees) {
2075 var acl_tree = { };
2076 for (var i = 0; i < trees.length; i++)
2077 _luci2.ui._acl_merge_tree(acl_tree, trees[i]);
2078 return acl_tree;
2079 }
2080 }),
2081
2082 renderMainMenu: _luci2.rpc.declare({
2083 object: 'luci2.ui',
2084 method: 'menu',
2085 expect: { menu: { } },
2086 filter: function(entries) {
2087 _luci2.globals.mainMenu = new _luci2.ui.menu();
2088 _luci2.globals.mainMenu.entries(entries);
2089
2090 $('#mainmenu')
2091 .empty()
2092 .append(_luci2.globals.mainMenu.render(0, 1));
2093 }
2094 }),
2095
2096 renderViewMenu: function()
2097 {
2098 $('#viewmenu')
2099 .empty()
2100 .append(_luci2.globals.mainMenu.render(2, 900));
2101 },
2102
2103 renderView: function(node)
2104 {
2105 var name = node.view.split(/\//).join('.');
2106
2107 if (_luci2.globals.currentView)
2108 _luci2.globals.currentView.finish();
2109
2110 _luci2.ui.renderViewMenu();
2111
2112 if (!_luci2._views)
2113 _luci2._views = { };
2114
2115 _luci2.setHash('view', node.view);
2116
2117 if (_luci2._views[name] instanceof _luci2.ui.view)
2118 {
2119 _luci2.globals.currentView = _luci2._views[name];
2120 return _luci2._views[name].render();
2121 }
2122
2123 var url = _luci2.globals.resource + '/view/' + name + '.js';
2124
2125 return $.ajax(url, {
2126 method: 'GET',
2127 cache: true,
2128 dataType: 'text'
2129 }).then(function(data) {
2130 try {
2131 var viewConstructorSource = (
2132 '(function(L, $) { ' +
2133 'return %s' +
2134 '})(_luci2, $);\n\n' +
2135 '//@ sourceURL=%s'
2136 ).format(data, url);
2137
2138 var viewConstructor = eval(viewConstructorSource);
2139
2140 _luci2._views[name] = new viewConstructor({
2141 name: name,
2142 acls: node.write || { }
2143 });
2144
2145 _luci2.globals.currentView = _luci2._views[name];
2146 return _luci2._views[name].render();
2147 }
2148 catch(e) {
2149 alert('Unable to instantiate view "%s": %s'.format(url, e));
2150 };
2151
2152 return $.Deferred().resolve();
2153 });
2154 },
2155
2156 updateHostname: function()
2157 {
2158 return _luci2.system.getBoardInfo().then(function(info) {
2159 if (info.hostname)
2160 $('#hostname').text(info.hostname);
2161 });
2162 },
2163
2164 updateChanges: function()
2165 {
2166 return _luci2.uci.changes().then(function(changes) {
2167 var n = 0;
2168 var html = '';
2169
2170 for (var config in changes)
2171 {
2172 var log = [ ];
2173
2174 for (var i = 0; i < changes[config].length; i++)
2175 {
2176 var c = changes[config][i];
2177
2178 switch (c[0])
2179 {
2180 case 'order':
2181 break;
2182
2183 case 'remove':
2184 if (c.length < 3)
2185 log.push('uci delete %s.<del>%s</del>'.format(config, c[1]));
2186 else
2187 log.push('uci delete %s.%s.<del>%s</del>'.format(config, c[1], c[2]));
2188 break;
2189
2190 case 'rename':
2191 if (c.length < 4)
2192 log.push('uci rename %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3]));
2193 else
2194 log.push('uci rename %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2195 break;
2196
2197 case 'add':
2198 log.push('uci add %s <ins>%s</ins> (= <ins><strong>%s</strong></ins>)'.format(config, c[2], c[1]));
2199 break;
2200
2201 case 'list-add':
2202 log.push('uci add_list %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2203 break;
2204
2205 case 'list-del':
2206 log.push('uci del_list %s.%s.<del>%s=<strong>%s</strong></del>'.format(config, c[1], c[2], c[3], c[4]));
2207 break;
2208
2209 case 'set':
2210 if (c.length < 4)
2211 log.push('uci set %s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2]));
2212 else
2213 log.push('uci set %s.%s.<ins>%s=<strong>%s</strong></ins>'.format(config, c[1], c[2], c[3], c[4]));
2214 break;
2215 }
2216 }
2217
2218 html += '<code>/etc/config/%s</code><pre class="uci-changes">%s</pre>'.format(config, log.join('\n'));
2219 n += changes[config].length;
2220 }
2221
2222 if (n > 0)
2223 $('#changes')
2224 .empty()
2225 .show()
2226 .append($('<a />')
2227 .attr('href', '#')
2228 .addClass('label')
2229 .addClass('notice')
2230 .text(_luci2.trcp('Pending configuration changes', '1 change', '%d changes', n).format(n))
2231 .click(function(ev) {
2232 _luci2.ui.dialog(_luci2.tr('Staged configuration changes'), html, { style: 'close' });
2233 ev.preventDefault();
2234 }));
2235 else
2236 $('#changes')
2237 .hide();
2238 });
2239 },
2240
2241 init: function()
2242 {
2243 _luci2.ui.loading(true);
2244
2245 $.when(
2246 _luci2.ui.updateHostname(),
2247 _luci2.ui.updateChanges(),
2248 _luci2.ui.renderMainMenu()
2249 ).then(function() {
2250 _luci2.ui.renderView(_luci2.globals.defaultNode).then(function() {
2251 _luci2.ui.loading(false);
2252 })
2253 });
2254 }
2255 };
2256
2257 var AbstractWidget = Class.extend({
2258 i18n: function(text) {
2259 return text;
2260 },
2261
2262 toString: function() {
2263 var x = document.createElement('div');
2264 x.appendChild(this.render());
2265
2266 return x.innerHTML;
2267 },
2268
2269 insertInto: function(id) {
2270 return $(id).empty().append(this.render());
2271 }
2272 });
2273
2274 this.ui.view = AbstractWidget.extend({
2275 _fetch_template: function()
2276 {
2277 return $.ajax(_luci2.globals.resource + '/template/' + this.options.name + '.htm', {
2278 method: 'GET',
2279 cache: true,
2280 dataType: 'text',
2281 success: function(data) {
2282 data = data.replace(/<%([#:=])?(.+?)%>/g, function(match, p1, p2) {
2283 p2 = p2.replace(/^\s+/, '').replace(/\s+$/, '');
2284 switch (p1)
2285 {
2286 case '#':
2287 return '';
2288
2289 case ':':
2290 return _luci2.tr(p2);
2291
2292 case '=':
2293 return _luci2.globals[p2] || '';
2294
2295 default:
2296 return '(?' + match + ')';
2297 }
2298 });
2299
2300 $('#maincontent').append(data);
2301 }
2302 });
2303 },
2304
2305 execute: function()
2306 {
2307 throw "Not implemented";
2308 },
2309
2310 render: function()
2311 {
2312 var container = $('#maincontent');
2313
2314 container.empty();
2315
2316 if (this.title)
2317 container.append($('<h2 />').append(this.title));
2318
2319 if (this.description)
2320 container.append($('<div />').addClass('cbi-map-descr').append(this.description));
2321
2322 var self = this;
2323 return this._fetch_template().then(function() {
2324 return _luci2.deferrable(self.execute());
2325 });
2326 },
2327
2328 repeat: function(func, interval)
2329 {
2330 var self = this;
2331
2332 if (!self._timeouts)
2333 self._timeouts = [ ];
2334
2335 var index = self._timeouts.length;
2336
2337 if (typeof(interval) != 'number')
2338 interval = 5000;
2339
2340 var setTimer, runTimer;
2341
2342 setTimer = function() {
2343 self._timeouts[index] = window.setTimeout(runTimer, interval);
2344 };
2345
2346 runTimer = function() {
2347 _luci2.deferrable(func.call(self)).then(setTimer);
2348 };
2349
2350 runTimer();
2351 },
2352
2353 finish: function()
2354 {
2355 if ($.isArray(this._timeouts))
2356 {
2357 for (var i = 0; i < this._timeouts.length; i++)
2358 window.clearTimeout(this._timeouts[i]);
2359
2360 delete this._timeouts;
2361 }
2362 }
2363 });
2364
2365 this.ui.menu = AbstractWidget.extend({
2366 init: function() {
2367 this._nodes = { };
2368 },
2369
2370 entries: function(entries)
2371 {
2372 for (var entry in entries)
2373 {
2374 var path = entry.split(/\//);
2375 var node = this._nodes;
2376
2377 for (i = 0; i < path.length; i++)
2378 {
2379 if (!node.childs)
2380 node.childs = { };
2381
2382 if (!node.childs[path[i]])
2383 node.childs[path[i]] = { };
2384
2385 node = node.childs[path[i]];
2386 }
2387
2388 $.extend(node, entries[entry]);
2389 }
2390 },
2391
2392 _indexcmp: function(a, b)
2393 {
2394 var x = a.index || 0;
2395 var y = b.index || 0;
2396 return (x - y);
2397 },
2398
2399 firstChildView: function(node)
2400 {
2401 if (node.view)
2402 return node;
2403
2404 var nodes = [ ];
2405 for (var child in (node.childs || { }))
2406 nodes.push(node.childs[child]);
2407
2408 nodes.sort(this._indexcmp);
2409
2410 for (var i = 0; i < nodes.length; i++)
2411 {
2412 var child = this.firstChildView(nodes[i]);
2413 if (child)
2414 {
2415 for (var key in child)
2416 if (!node.hasOwnProperty(key) && child.hasOwnProperty(key))
2417 node[key] = child[key];
2418
2419 return node;
2420 }
2421 }
2422
2423 return undefined;
2424 },
2425
2426 _onclick: function(ev)
2427 {
2428 _luci2.ui.loading(true);
2429 _luci2.ui.renderView(ev.data).then(function() {
2430 _luci2.ui.loading(false);
2431 });
2432
2433 ev.preventDefault();
2434 this.blur();
2435 },
2436
2437 _render: function(childs, level, min, max)
2438 {
2439 var nodes = [ ];
2440 for (var node in childs)
2441 {
2442 var child = this.firstChildView(childs[node]);
2443 if (child)
2444 nodes.push(childs[node]);
2445 }
2446
2447 nodes.sort(this._indexcmp);
2448
2449 var list = $('<ul />');
2450
2451 if (level == 0)
2452 list.addClass('nav');
2453 else if (level == 1)
2454 list.addClass('dropdown-menu');
2455
2456 for (var i = 0; i < nodes.length; i++)
2457 {
2458 if (!_luci2.globals.defaultNode)
2459 {
2460 var v = _luci2.getHash('view');
2461 if (!v || v == nodes[i].view)
2462 _luci2.globals.defaultNode = nodes[i];
2463 }
2464
2465 var item = $('<li />')
2466 .append($('<a />')
2467 .attr('href', '#')
2468 .text(_luci2.tr(nodes[i].title))
2469 .click(nodes[i], this._onclick))
2470 .appendTo(list);
2471
2472 if (nodes[i].childs && level < max)
2473 {
2474 item.addClass('dropdown');
2475 item.find('a').addClass('menu');
2476 item.append(this._render(nodes[i].childs, level + 1));
2477 }
2478 }
2479
2480 return list.get(0);
2481 },
2482
2483 render: function(min, max)
2484 {
2485 var top = min ? this.getNode(_luci2.globals.defaultNode.view, min) : this._nodes;
2486 return this._render(top.childs, 0, min, max);
2487 },
2488
2489 getNode: function(path, max)
2490 {
2491 var p = path.split(/\//);
2492 var n = this._nodes;
2493
2494 if (typeof(max) == 'undefined')
2495 max = p.length;
2496
2497 for (var i = 0; i < max; i++)
2498 {
2499 if (!n.childs[p[i]])
2500 return undefined;
2501
2502 n = n.childs[p[i]];
2503 }
2504
2505 return n;
2506 }
2507 });
2508
2509 this.ui.table = AbstractWidget.extend({
2510 init: function()
2511 {
2512 this._rows = [ ];
2513 },
2514
2515 row: function(values)
2516 {
2517 if ($.isArray(values))
2518 {
2519 this._rows.push(values);
2520 }
2521 else if ($.isPlainObject(values))
2522 {
2523 var v = [ ];
2524 for (var i = 0; i < this.options.columns.length; i++)
2525 {
2526 var col = this.options.columns[i];
2527
2528 if (typeof col.key == 'string')
2529 v.push(values[col.key]);
2530 else
2531 v.push(null);
2532 }
2533 this._rows.push(v);
2534 }
2535 },
2536
2537 rows: function(rows)
2538 {
2539 for (var i = 0; i < rows.length; i++)
2540 this.row(rows[i]);
2541 },
2542
2543 render: function(id)
2544 {
2545 var fieldset = document.createElement('fieldset');
2546 fieldset.className = 'cbi-section';
2547
2548 if (this.options.caption)
2549 {
2550 var legend = document.createElement('legend');
2551 $(legend).append(this.options.caption);
2552 fieldset.appendChild(legend);
2553 }
2554
2555 var table = document.createElement('table');
2556 table.className = 'cbi-section-table';
2557
2558 var has_caption = false;
2559 var has_description = false;
2560
2561 for (var i = 0; i < this.options.columns.length; i++)
2562 if (this.options.columns[i].caption)
2563 {
2564 has_caption = true;
2565 break;
2566 }
2567 else if (this.options.columns[i].description)
2568 {
2569 has_description = true;
2570 break;
2571 }
2572
2573 if (has_caption)
2574 {
2575 var tr = table.insertRow(-1);
2576 tr.className = 'cbi-section-table-titles';
2577
2578 for (var i = 0; i < this.options.columns.length; i++)
2579 {
2580 var col = this.options.columns[i];
2581 var th = document.createElement('th');
2582 th.className = 'cbi-section-table-cell';
2583
2584 tr.appendChild(th);
2585
2586 if (col.width)
2587 th.style.width = col.width;
2588
2589 if (col.align)
2590 th.style.textAlign = col.align;
2591
2592 if (col.caption)
2593 $(th).append(col.caption);
2594 }
2595 }
2596
2597 if (has_description)
2598 {
2599 var tr = table.insertRow(-1);
2600 tr.className = 'cbi-section-table-descr';
2601
2602 for (var i = 0; i < this.options.columns.length; i++)
2603 {
2604 var col = this.options.columns[i];
2605 var th = document.createElement('th');
2606 th.className = 'cbi-section-table-cell';
2607
2608 tr.appendChild(th);
2609
2610 if (col.width)
2611 th.style.width = col.width;
2612
2613 if (col.align)
2614 th.style.textAlign = col.align;
2615
2616 if (col.description)
2617 $(th).append(col.description);
2618 }
2619 }
2620
2621 if (this._rows.length == 0)
2622 {
2623 if (this.options.placeholder)
2624 {
2625 var tr = table.insertRow(-1);
2626 var td = tr.insertCell(-1);
2627 td.className = 'cbi-section-table-cell';
2628
2629 td.colSpan = this.options.columns.length;
2630 $(td).append(this.options.placeholder);
2631 }
2632 }
2633 else
2634 {
2635 for (var i = 0; i < this._rows.length; i++)
2636 {
2637 var tr = table.insertRow(-1);
2638
2639 for (var j = 0; j < this.options.columns.length; j++)
2640 {
2641 var col = this.options.columns[j];
2642 var td = tr.insertCell(-1);
2643
2644 var val = this._rows[i][j];
2645
2646 if (typeof(val) == 'undefined')
2647 val = col.placeholder;
2648
2649 if (typeof(val) == 'undefined')
2650 val = '';
2651
2652 if (col.width)
2653 td.style.width = col.width;
2654
2655 if (col.align)
2656 td.style.textAlign = col.align;
2657
2658 if (typeof col.format == 'string')
2659 $(td).append(col.format.format(val));
2660 else if (typeof col.format == 'function')
2661 $(td).append(col.format(val, i));
2662 else
2663 $(td).append(val);
2664 }
2665 }
2666 }
2667
2668 this._rows = [ ];
2669 fieldset.appendChild(table);
2670
2671 return fieldset;
2672 }
2673 });
2674
2675 this.ui.progress = AbstractWidget.extend({
2676 render: function()
2677 {
2678 var vn = parseInt(this.options.value) || 0;
2679 var mn = parseInt(this.options.max) || 100;
2680 var pc = Math.floor((100 / mn) * vn);
2681
2682 var bar = document.createElement('div');
2683 bar.className = 'progressbar';
2684
2685 bar.appendChild(document.createElement('div'));
2686 bar.lastChild.appendChild(document.createElement('div'));
2687 bar.lastChild.style.width = pc + '%';
2688
2689 if (typeof(this.options.format) == 'string')
2690 $(bar.lastChild.lastChild).append(this.options.format.format(this.options.value, this.options.max, pc));
2691 else if (typeof(this.options.format) == 'function')
2692 $(bar.lastChild.lastChild).append(this.options.format(pc));
2693 else
2694 $(bar.lastChild.lastChild).append('%.2f%%'.format(pc));
2695
2696 return bar;
2697 }
2698 });
2699
2700 this.ui.devicebadge = AbstractWidget.extend({
2701 render: function()
2702 {
2703 var dev = this.options.l3_device || this.options.device || '?';
2704
2705 var span = document.createElement('span');
2706 span.className = 'ifacebadge';
2707
2708 if (typeof(this.options.signal) == 'number' ||
2709 typeof(this.options.noise) == 'number')
2710 {
2711 var r = 'none';
2712 if (typeof(this.options.signal) != 'undefined' &&
2713 typeof(this.options.noise) != 'undefined')
2714 {
2715 var q = (-1 * (this.options.noise - this.options.signal)) / 5;
2716 if (q < 1)
2717 r = '0';
2718 else if (q < 2)
2719 r = '0-25';
2720 else if (q < 3)
2721 r = '25-50';
2722 else if (q < 4)
2723 r = '50-75';
2724 else
2725 r = '75-100';
2726 }
2727
2728 span.appendChild(document.createElement('img'));
2729 span.lastChild.src = _luci2.globals.resource + '/icons/signal-' + r + '.png';
2730
2731 if (r == 'none')
2732 span.title = _luci2.tr('No signal');
2733 else
2734 span.title = '%s: %d %s / %s: %d %s'.format(
2735 _luci2.tr('Signal'), this.options.signal, _luci2.tr('dBm'),
2736 _luci2.tr('Noise'), this.options.noise, _luci2.tr('dBm')
2737 );
2738 }
2739 else
2740 {
2741 var type = 'ethernet';
2742 var desc = _luci2.tr('Ethernet device');
2743
2744 if (this.options.l3_device != this.options.device)
2745 {
2746 type = 'tunnel';
2747 desc = _luci2.tr('Tunnel interface');
2748 }
2749 else if (dev.indexOf('br-') == 0)
2750 {
2751 type = 'bridge';
2752 desc = _luci2.tr('Bridge');
2753 }
2754 else if (dev.indexOf('.') > 0)
2755 {
2756 type = 'vlan';
2757 desc = _luci2.tr('VLAN interface');
2758 }
2759 else if (dev.indexOf('wlan') == 0 ||
2760 dev.indexOf('ath') == 0 ||
2761 dev.indexOf('wl') == 0)
2762 {
2763 type = 'wifi';
2764 desc = _luci2.tr('Wireless Network');
2765 }
2766
2767 span.appendChild(document.createElement('img'));
2768 span.lastChild.src = _luci2.globals.resource + '/icons/' + type + (this.options.up ? '' : '_disabled') + '.png';
2769 span.title = desc;
2770 }
2771
2772 $(span).append(' ');
2773 $(span).append(dev);
2774
2775 return span;
2776 }
2777 });
2778
2779 var type = function(f, l)
2780 {
2781 f.message = l;
2782 return f;
2783 };
2784
2785 this.cbi = {
2786 validation: {
2787 i18n: function(msg)
2788 {
2789 _luci2.cbi.validation.message = _luci2.tr(msg);
2790 },
2791
2792 compile: function(code)
2793 {
2794 var pos = 0;
2795 var esc = false;
2796 var depth = 0;
2797 var types = _luci2.cbi.validation.types;
2798 var stack = [ ];
2799
2800 code += ',';
2801
2802 for (var i = 0; i < code.length; i++)
2803 {
2804 if (esc)
2805 {
2806 esc = false;
2807 continue;
2808 }
2809
2810 switch (code.charCodeAt(i))
2811 {
2812 case 92:
2813 esc = true;
2814 break;
2815
2816 case 40:
2817 case 44:
2818 if (depth <= 0)
2819 {
2820 if (pos < i)
2821 {
2822 var label = code.substring(pos, i);
2823 label = label.replace(/\\(.)/g, '$1');
2824 label = label.replace(/^[ \t]+/g, '');
2825 label = label.replace(/[ \t]+$/g, '');
2826
2827 if (label && !isNaN(label))
2828 {
2829 stack.push(parseFloat(label));
2830 }
2831 else if (label.match(/^(['"]).*\1$/))
2832 {
2833 stack.push(label.replace(/^(['"])(.*)\1$/, '$2'));
2834 }
2835 else if (typeof types[label] == 'function')
2836 {
2837 stack.push(types[label]);
2838 stack.push(null);
2839 }
2840 else
2841 {
2842 throw "Syntax error, unhandled token '"+label+"'";
2843 }
2844 }
2845 pos = i+1;
2846 }
2847 depth += (code.charCodeAt(i) == 40);
2848 break;
2849
2850 case 41:
2851 if (--depth <= 0)
2852 {
2853 if (typeof stack[stack.length-2] != 'function')
2854 throw "Syntax error, argument list follows non-function";
2855
2856 stack[stack.length-1] =
2857 arguments.callee(code.substring(pos, i));
2858
2859 pos = i+1;
2860 }
2861 break;
2862 }
2863 }
2864
2865 return stack;
2866 }
2867 }
2868 };
2869
2870 var validation = this.cbi.validation;
2871
2872 validation.types = {
2873 'integer': function()
2874 {
2875 if (this.match(/^-?[0-9]+$/) != null)
2876 return true;
2877
2878 validation.i18n('Must be a valid integer');
2879 return false;
2880 },
2881
2882 'uinteger': function()
2883 {
2884 if (validation.types['integer'].apply(this) && (this >= 0))
2885 return true;
2886
2887 validation.i18n('Must be a positive integer');
2888 return false;
2889 },
2890
2891 'float': function()
2892 {
2893 if (!isNaN(parseFloat(this)))
2894 return true;
2895
2896 validation.i18n('Must be a valid number');
2897 return false;
2898 },
2899
2900 'ufloat': function()
2901 {
2902 if (validation.types['float'].apply(this) && (this >= 0))
2903 return true;
2904
2905 validation.i18n('Must be a positive number');
2906 return false;
2907 },
2908
2909 'ipaddr': function()
2910 {
2911 if (validation.types['ip4addr'].apply(this) ||
2912 validation.types['ip6addr'].apply(this))
2913 return true;
2914
2915 validation.i18n('Must be a valid IP address');
2916 return false;
2917 },
2918
2919 'ip4addr': function()
2920 {
2921 if (this.match(/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})(\/(\S+))?$/))
2922 {
2923 if ((RegExp.$1 >= 0) && (RegExp.$1 <= 255) &&
2924 (RegExp.$2 >= 0) && (RegExp.$2 <= 255) &&
2925 (RegExp.$3 >= 0) && (RegExp.$3 <= 255) &&
2926 (RegExp.$4 >= 0) && (RegExp.$4 <= 255) &&
2927 ((RegExp.$6.indexOf('.') < 0)
2928 ? ((RegExp.$6 >= 0) && (RegExp.$6 <= 32))
2929 : (validation.types['ip4addr'].apply(RegExp.$6))))
2930 return true;
2931 }
2932
2933 validation.i18n('Must be a valid IPv4 address');
2934 return false;
2935 },
2936
2937 'ip6addr': function()
2938 {
2939 if (this.match(/^([a-fA-F0-9:.]+)(\/(\d+))?$/))
2940 {
2941 if (!RegExp.$2 || ((RegExp.$3 >= 0) && (RegExp.$3 <= 128)))
2942 {
2943 var addr = RegExp.$1;
2944
2945 if (addr == '::')
2946 {
2947 return true;
2948 }
2949
2950 if (addr.indexOf('.') > 0)
2951 {
2952 var off = addr.lastIndexOf(':');
2953
2954 if (!(off && validation.types['ip4addr'].apply(addr.substr(off+1))))
2955 {
2956 validation.i18n('Must be a valid IPv6 address');
2957 return false;
2958 }
2959
2960 addr = addr.substr(0, off) + ':0:0';
2961 }
2962
2963 if (addr.indexOf('::') >= 0)
2964 {
2965 var colons = 0;
2966 var fill = '0';
2967
2968 for (var i = 1; i < (addr.length-1); i++)
2969 if (addr.charAt(i) == ':')
2970 colons++;
2971
2972 if (colons > 7)
2973 {
2974 validation.i18n('Must be a valid IPv6 address');
2975 return false;
2976 }
2977
2978 for (var i = 0; i < (7 - colons); i++)
2979 fill += ':0';
2980
2981 if (addr.match(/^(.*?)::(.*?)$/))
2982 addr = (RegExp.$1 ? RegExp.$1 + ':' : '') + fill +
2983 (RegExp.$2 ? ':' + RegExp.$2 : '');
2984 }
2985
2986 if (addr.match(/^(?:[a-fA-F0-9]{1,4}:){7}[a-fA-F0-9]{1,4}$/) != null)
2987 return true;
2988
2989 validation.i18n('Must be a valid IPv6 address');
2990 return false;
2991 }
2992 }
2993
2994 return false;
2995 },
2996
2997 'port': function()
2998 {
2999 if (validation.types['integer'].apply(this) &&
3000 (this >= 0) && (this <= 65535))
3001 return true;
3002
3003 validation.i18n('Must be a valid port number');
3004 return false;
3005 },
3006
3007 'portrange': function()
3008 {
3009 if (this.match(/^(\d+)-(\d+)$/))
3010 {
3011 var p1 = RegExp.$1;
3012 var p2 = RegExp.$2;
3013
3014 if (validation.types['port'].apply(p1) &&
3015 validation.types['port'].apply(p2) &&
3016 (parseInt(p1) <= parseInt(p2)))
3017 return true;
3018 }
3019 else if (validation.types['port'].apply(this))
3020 {
3021 return true;
3022 }
3023
3024 validation.i18n('Must be a valid port range');
3025 return false;
3026 },
3027
3028 'macaddr': function()
3029 {
3030 if (this.match(/^([a-fA-F0-9]{2}:){5}[a-fA-F0-9]{2}$/) != null)
3031 return true;
3032
3033 validation.i18n('Must be a valid MAC address');
3034 return false;
3035 },
3036
3037 'host': function()
3038 {
3039 if (validation.types['hostname'].apply(this) ||
3040 validation.types['ipaddr'].apply(this))
3041 return true;
3042
3043 validation.i18n('Must be a valid hostname or IP address');
3044 return false;
3045 },
3046
3047 'hostname': function()
3048 {
3049 if ((this.length <= 253) &&
3050 ((this.match(/^[a-zA-Z0-9]+$/) != null ||
3051 (this.match(/^[a-zA-Z0-9_][a-zA-Z0-9_\-.]*[a-zA-Z0-9]$/) &&
3052 this.match(/[^0-9.]/)))))
3053 return true;
3054
3055 validation.i18n('Must be a valid host name');
3056 return false;
3057 },
3058
3059 'network': function()
3060 {
3061 if (validation.types['uciname'].apply(this) ||
3062 validation.types['host'].apply(this))
3063 return true;
3064
3065 validation.i18n('Must be a valid network name');
3066 return false;
3067 },
3068
3069 'wpakey': function()
3070 {
3071 var v = this;
3072
3073 if ((v.length == 64)
3074 ? (v.match(/^[a-fA-F0-9]{64}$/) != null)
3075 : ((v.length >= 8) && (v.length <= 63)))
3076 return true;
3077
3078 validation.i18n('Must be a valid WPA key');
3079 return false;
3080 },
3081
3082 'wepkey': function()
3083 {
3084 var v = this;
3085
3086 if (v.substr(0,2) == 's:')
3087 v = v.substr(2);
3088
3089 if (((v.length == 10) || (v.length == 26))
3090 ? (v.match(/^[a-fA-F0-9]{10,26}$/) != null)
3091 : ((v.length == 5) || (v.length == 13)))
3092 return true;
3093
3094 validation.i18n('Must be a valid WEP key');
3095 return false;
3096 },
3097
3098 'uciname': function()
3099 {
3100 if (this.match(/^[a-zA-Z0-9_]+$/) != null)
3101 return true;
3102
3103 validation.i18n('Must be a valid UCI identifier');
3104 return false;
3105 },
3106
3107 'range': function(min, max)
3108 {
3109 var val = parseFloat(this);
3110
3111 if (validation.types['integer'].apply(this) &&
3112 !isNaN(min) && !isNaN(max) && ((val >= min) && (val <= max)))
3113 return true;
3114
3115 validation.i18n('Must be a number between %d and %d');
3116 return false;
3117 },
3118
3119 'min': function(min)
3120 {
3121 var val = parseFloat(this);
3122
3123 if (validation.types['integer'].apply(this) &&
3124 !isNaN(min) && !isNaN(val) && (val >= min))
3125 return true;
3126
3127 validation.i18n('Must be a number greater or equal to %d');
3128 return false;
3129 },
3130
3131 'max': function(max)
3132 {
3133 var val = parseFloat(this);
3134
3135 if (validation.types['integer'].apply(this) &&
3136 !isNaN(max) && !isNaN(val) && (val <= max))
3137 return true;
3138
3139 validation.i18n('Must be a number lower or equal to %d');
3140 return false;
3141 },
3142
3143 'rangelength': function(min, max)
3144 {
3145 var val = '' + this;
3146
3147 if (!isNaN(min) && !isNaN(max) &&
3148 (val.length >= min) && (val.length <= max))
3149 return true;
3150
3151 validation.i18n('Must be between %d and %d characters');
3152 return false;
3153 },
3154
3155 'minlength': function(min)
3156 {
3157 var val = '' + this;
3158
3159 if (!isNaN(min) && (val.length >= min))
3160 return true;
3161
3162 validation.i18n('Must be at least %d characters');
3163 return false;
3164 },
3165
3166 'maxlength': function(max)
3167 {
3168 var val = '' + this;
3169
3170 if (!isNaN(max) && (val.length <= max))
3171 return true;
3172
3173 validation.i18n('Must be at most %d characters');
3174 return false;
3175 },
3176
3177 'or': function()
3178 {
3179 var msgs = [ ];
3180
3181 for (var i = 0; i < arguments.length; i += 2)
3182 {
3183 delete validation.message;
3184
3185 if (typeof(arguments[i]) != 'function')
3186 {
3187 if (arguments[i] == this)
3188 return true;
3189 i--;
3190 }
3191 else if (arguments[i].apply(this, arguments[i+1]))
3192 {
3193 return true;
3194 }
3195
3196 if (validation.message)
3197 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3198 }
3199
3200 validation.message = msgs.join( _luci2.tr(' - or - '));
3201 return false;
3202 },
3203
3204 'and': function()
3205 {
3206 var msgs = [ ];
3207
3208 for (var i = 0; i < arguments.length; i += 2)
3209 {
3210 delete validation.message;
3211
3212 if (typeof arguments[i] != 'function')
3213 {
3214 if (arguments[i] != this)
3215 return false;
3216 i--;
3217 }
3218 else if (!arguments[i].apply(this, arguments[i+1]))
3219 {
3220 return false;
3221 }
3222
3223 if (validation.message)
3224 msgs.push(validation.message.format.apply(validation.message, arguments[i+1]));
3225 }
3226
3227 validation.message = msgs.join(', ');
3228 return true;
3229 },
3230
3231 'neg': function()
3232 {
3233 return validation.types['or'].apply(
3234 this.replace(/^[ \t]*![ \t]*/, ''), arguments);
3235 },
3236
3237 'list': function(subvalidator, subargs)
3238 {
3239 if (typeof subvalidator != 'function')
3240 return false;
3241
3242 var tokens = this.match(/[^ \t]+/g);
3243 for (var i = 0; i < tokens.length; i++)
3244 if (!subvalidator.apply(tokens[i], subargs))
3245 return false;
3246
3247 return true;
3248 },
3249
3250 'phonedigit': function()
3251 {
3252 if (this.match(/^[0-9\*#!\.]+$/) != null)
3253 return true;
3254
3255 validation.i18n('Must be a valid phone number digit');
3256 return false;
3257 },
3258
3259 'string': function()
3260 {
3261 return true;
3262 }
3263 };
3264
3265
3266 this.cbi.AbstractValue = AbstractWidget.extend({
3267 init: function(name, options)
3268 {
3269 this.name = name;
3270 this.instance = { };
3271 this.dependencies = [ ];
3272 this.rdependency = { };
3273
3274 this.options = _luci2.defaults(options, {
3275 placeholder: '',
3276 datatype: 'string',
3277 optional: false,
3278 keep: true
3279 });
3280 },
3281
3282 id: function(sid)
3283 {
3284 return this.section.id('field', sid || '__unknown__', this.name);
3285 },
3286
3287 render: function(sid)
3288 {
3289 var i = this.instance[sid] = { };
3290
3291 i.top = $('<div />').addClass('cbi-value');
3292
3293 if (typeof(this.options.caption) == 'string')
3294 $('<label />')
3295 .addClass('cbi-value-title')
3296 .attr('for', this.id(sid))
3297 .text(this.options.caption)
3298 .appendTo(i.top);
3299
3300 i.widget = $('<div />').addClass('cbi-value-field').append(this.widget(sid)).appendTo(i.top);
3301 i.error = $('<div />').addClass('cbi-value-error').appendTo(i.top);
3302
3303 if (typeof(this.options.description) == 'string')
3304 $('<div />')
3305 .addClass('cbi-value-description')
3306 .text(this.options.description)
3307 .appendTo(i.top);
3308
3309 return i.top;
3310 },
3311
3312 ucipath: function(sid)
3313 {
3314 return {
3315 config: (this.options.uci_package || this.map.uci_package),
3316 section: (this.options.uci_section || sid),
3317 option: (this.options.uci_option || this.name)
3318 };
3319 },
3320
3321 ucivalue: function(sid)
3322 {
3323 var uci = this.ucipath(sid);
3324 var val = this.map.get(uci.config, uci.section, uci.option);
3325
3326 if (typeof(val) == 'undefined')
3327 return this.options.initial;
3328
3329 return val;
3330 },
3331
3332 formvalue: function(sid)
3333 {
3334 var v = $('#' + this.id(sid)).val();
3335 return (v === '') ? undefined : v;
3336 },
3337
3338 textvalue: function(sid)
3339 {
3340 var v = this.formvalue(sid);
3341
3342 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3343 v = this.ucivalue(sid);
3344
3345 if (typeof(v) == 'undefined' || ($.isArray(v) && !v.length))
3346 v = this.options.placeholder;
3347
3348 if (typeof(v) == 'undefined' || v === '')
3349 return undefined;
3350
3351 if (typeof(v) == 'string' && $.isArray(this.choices))
3352 {
3353 for (var i = 0; i < this.choices.length; i++)
3354 if (v === this.choices[i][0])
3355 return this.choices[i][1];
3356 }
3357 else if (v === true)
3358 return _luci2.tr('yes');
3359 else if (v === false)
3360 return _luci2.tr('no');
3361 else if ($.isArray(v))
3362 return v.join(', ');
3363
3364 return v;
3365 },
3366
3367 changed: function(sid)
3368 {
3369 var a = this.ucivalue(sid);
3370 var b = this.formvalue(sid);
3371
3372 if (typeof(a) != typeof(b))
3373 return true;
3374
3375 if (typeof(a) == 'object')
3376 {
3377 if (a.length != b.length)
3378 return true;
3379
3380 for (var i = 0; i < a.length; i++)
3381 if (a[i] != b[i])
3382 return true;
3383
3384 return false;
3385 }
3386
3387 return (a != b);
3388 },
3389
3390 save: function(sid)
3391 {
3392 var uci = this.ucipath(sid);
3393
3394 if (this.instance[sid].disabled)
3395 {
3396 if (!this.options.keep)
3397 return this.map.set(uci.config, uci.section, uci.option, undefined);
3398
3399 return false;
3400 }
3401
3402 var chg = this.changed(sid);
3403 var val = this.formvalue(sid);
3404
3405 if (chg)
3406 this.map.set(uci.config, uci.section, uci.option, val);
3407
3408 return chg;
3409 },
3410
3411 validator: function(sid, elem, multi)
3412 {
3413 if (typeof(this.options.datatype) == 'undefined' && $.isEmptyObject(this.rdependency))
3414 return elem;
3415
3416 var vstack;
3417 if (typeof(this.options.datatype) == 'string')
3418 {
3419 try {
3420 vstack = _luci2.cbi.validation.compile(this.options.datatype);
3421 } catch(e) { };
3422 }
3423 else if (typeof(this.options.datatype) == 'function')
3424 {
3425 var vfunc = this.options.datatype;
3426 vstack = [ function(elem) {
3427 var rv = vfunc(this, elem);
3428 if (rv !== true)
3429 validation.message = rv;
3430 return (rv === true);
3431 }, [ elem ] ];
3432 }
3433
3434 var evdata = {
3435 self: this,
3436 sid: sid,
3437 elem: elem,
3438 multi: multi,
3439 inst: this.instance[sid],
3440 opt: this.options.optional
3441 };
3442
3443 var validator = function(ev)
3444 {
3445 var d = ev.data;
3446 var rv = true;
3447 var val = d.elem.val();
3448
3449 if (vstack && typeof(vstack[0]) == 'function')
3450 {
3451 delete validation.message;
3452
3453 if ((val.length == 0 && !d.opt))
3454 {
3455 d.elem.addClass('error');
3456 d.inst.top.addClass('error');
3457 d.inst.error.text(_luci2.tr('Field must not be empty'));
3458 rv = false;
3459 }
3460 else if (val.length > 0 && !vstack[0].apply(val, vstack[1]))
3461 {
3462 d.elem.addClass('error');
3463 d.inst.top.addClass('error');
3464 d.inst.error.text(validation.message.format.apply(validation.message, vstack[1]));
3465 rv = false;
3466 }
3467 else
3468 {
3469 d.elem.removeClass('error');
3470
3471 if (d.multi && d.inst.widget.find('input.error, select.error').length > 0)
3472 {
3473 rv = false;
3474 }
3475 else
3476 {
3477 d.inst.top.removeClass('error');
3478 d.inst.error.text('');
3479 }
3480 }
3481 }
3482
3483 if (rv)
3484 {
3485 for (var field in d.self.rdependency)
3486 d.self.rdependency[field].toggle(d.sid);
3487 }
3488
3489 return rv;
3490 };
3491
3492 if (elem.prop('tagName') == 'SELECT')
3493 {
3494 elem.change(evdata, validator);
3495 }
3496 else if (elem.prop('tagName') == 'INPUT' && elem.attr('type') == 'checkbox')
3497 {
3498 elem.click(evdata, validator);
3499 elem.blur(evdata, validator);
3500 }
3501 else
3502 {
3503 elem.keyup(evdata, validator);
3504 elem.blur(evdata, validator);
3505 }
3506
3507 elem.attr('cbi-validate', true).on('validate', evdata, validator);
3508
3509 return elem;
3510 },
3511
3512 validate: function(sid)
3513 {
3514 var i = this.instance[sid];
3515
3516 i.widget.find('[cbi-validate]').trigger('validate');
3517
3518 return (i.disabled || i.error.text() == '');
3519 },
3520
3521 depends: function(d, v)
3522 {
3523 var dep;
3524
3525 if ($.isArray(d))
3526 {
3527 dep = { };
3528 for (var i = 0; i < d.length; i++)
3529 {
3530 if (typeof(d[i]) == 'string')
3531 dep[d[i]] = true;
3532 else if (d[i] instanceof _luci2.cbi.AbstractValue)
3533 dep[d[i].name] = true;
3534 }
3535 }
3536 else if (d instanceof _luci2.cbi.AbstractValue)
3537 {
3538 dep = { };
3539 dep[d.name] = (typeof(v) == 'undefined') ? true : v;
3540 }
3541 else if (typeof(d) == 'object')
3542 {
3543 dep = d;
3544 }
3545 else if (typeof(d) == 'string')
3546 {
3547 dep = { };
3548 dep[d] = (typeof(v) == 'undefined') ? true : v;
3549 }
3550
3551 if (!dep || $.isEmptyObject(dep))
3552 return this;
3553
3554 for (var field in dep)
3555 {
3556 var f = this.section.fields[field];
3557 if (f)
3558 f.rdependency[this.name] = this;
3559 else
3560 delete dep[field];
3561 }
3562
3563 if ($.isEmptyObject(dep))
3564 return this;
3565
3566 this.dependencies.push(dep);
3567
3568 return this;
3569 },
3570
3571 toggle: function(sid)
3572 {
3573 var d = this.dependencies;
3574 var i = this.instance[sid];
3575
3576 if (!d.length)
3577 return true;
3578
3579 for (var n = 0; n < d.length; n++)
3580 {
3581 var rv = true;
3582
3583 for (var field in d[n])
3584 {
3585 var val = this.section.fields[field].formvalue(sid);
3586 var cmp = d[n][field];
3587
3588 if (typeof(cmp) == 'boolean')
3589 {
3590 if (cmp == (typeof(val) == 'undefined' || val === '' || val === false))
3591 {
3592 rv = false;
3593 break;
3594 }
3595 }
3596 else if (typeof(cmp) == 'string')
3597 {
3598 if (val != cmp)
3599 {
3600 rv = false;
3601 break;
3602 }
3603 }
3604 else if (typeof(cmp) == 'function')
3605 {
3606 if (!cmp(val))
3607 {
3608 rv = false;
3609 break;
3610 }
3611 }
3612 else if (cmp instanceof RegExp)
3613 {
3614 if (!cmp.test(val))
3615 {
3616 rv = false;
3617 break;
3618 }
3619 }
3620 }
3621
3622 if (rv)
3623 {
3624 if (i.disabled)
3625 {
3626 i.disabled = false;
3627 i.top.fadeIn();
3628 }
3629
3630 return true;
3631 }
3632 }
3633
3634 if (!i.disabled)
3635 {
3636 i.disabled = true;
3637 i.top.is(':visible') ? i.top.fadeOut() : i.top.hide();
3638 }
3639
3640 return false;
3641 }
3642 });
3643
3644 this.cbi.CheckboxValue = this.cbi.AbstractValue.extend({
3645 widget: function(sid)
3646 {
3647 var o = this.options;
3648
3649 if (typeof(o.enabled) == 'undefined') o.enabled = '1';
3650 if (typeof(o.disabled) == 'undefined') o.disabled = '0';
3651
3652 var i = $('<input />')
3653 .attr('id', this.id(sid))
3654 .attr('type', 'checkbox')
3655 .prop('checked', this.ucivalue(sid));
3656
3657 return this.validator(sid, i);
3658 },
3659
3660 ucivalue: function(sid)
3661 {
3662 var v = this.callSuper('ucivalue', sid);
3663
3664 if (typeof(v) == 'boolean')
3665 return v;
3666
3667 return (v == this.options.enabled);
3668 },
3669
3670 formvalue: function(sid)
3671 {
3672 var v = $('#' + this.id(sid)).prop('checked');
3673
3674 if (typeof(v) == 'undefined')
3675 return !!this.options.initial;
3676
3677 return v;
3678 },
3679
3680 save: function(sid)
3681 {
3682 var uci = this.ucipath(sid);
3683
3684 if (this.instance[sid].disabled)
3685 {
3686 if (!this.options.keep)
3687 return this.map.set(uci.config, uci.section, uci.option, undefined);
3688
3689 return false;
3690 }
3691
3692 var chg = this.changed(sid);
3693 var val = this.formvalue(sid);
3694
3695 if (chg)
3696 {
3697 if (this.options.optional && val == this.options.initial)
3698 this.map.set(uci.config, uci.section, uci.option, undefined);
3699 else
3700 this.map.set(uci.config, uci.section, uci.option, val ? this.options.enabled : this.options.disabled);
3701 }
3702
3703 return chg;
3704 }
3705 });
3706
3707 this.cbi.InputValue = this.cbi.AbstractValue.extend({
3708 widget: function(sid)
3709 {
3710 var i = $('<input />')
3711 .attr('id', this.id(sid))
3712 .attr('type', 'text')
3713 .attr('placeholder', this.options.placeholder)
3714 .val(this.ucivalue(sid));
3715
3716 return this.validator(sid, i);
3717 }
3718 });
3719
3720 this.cbi.PasswordValue = this.cbi.AbstractValue.extend({
3721 widget: function(sid)
3722 {
3723 var i = $('<input />')
3724 .attr('id', this.id(sid))
3725 .attr('type', 'password')
3726 .attr('placeholder', this.options.placeholder)
3727 .val(this.ucivalue(sid));
3728
3729 var t = $('<img />')
3730 .attr('src', _luci2.globals.resource + '/icons/cbi/reload.gif')
3731 .attr('title', _luci2.tr('Reveal or hide password'))
3732 .addClass('cbi-button')
3733 .click(function(ev) {
3734 var i = $(this).prev();
3735 var t = i.attr('type');
3736 i.attr('type', (t == 'password') ? 'text' : 'password');
3737 i = t = null;
3738 });
3739
3740 this.validator(sid, i);
3741
3742 return $('<div />')
3743 .addClass('cbi-input-password')
3744 .append(i)
3745 .append(t);
3746 }
3747 });
3748
3749 this.cbi.ListValue = this.cbi.AbstractValue.extend({
3750 widget: function(sid)
3751 {
3752 var s = $('<select />');
3753
3754 if (this.options.optional)
3755 $('<option />')
3756 .attr('value', '')
3757 .text(_luci2.tr('-- Please choose --'))
3758 .appendTo(s);
3759
3760 if (this.choices)
3761 for (var i = 0; i < this.choices.length; i++)
3762 $('<option />')
3763 .attr('value', this.choices[i][0])
3764 .text(this.choices[i][1])
3765 .appendTo(s);
3766
3767 s.attr('id', this.id(sid)).val(this.ucivalue(sid));
3768
3769 return this.validator(sid, s);
3770 },
3771
3772 value: function(k, v)
3773 {
3774 if (!this.choices)
3775 this.choices = [ ];
3776
3777 this.choices.push([k, v || k]);
3778 return this;
3779 }
3780 });
3781
3782 this.cbi.MultiValue = this.cbi.ListValue.extend({
3783 widget: function(sid)
3784 {
3785 var v = this.ucivalue(sid);
3786 var t = $('<div />').attr('id', this.id(sid));
3787
3788 if (!$.isArray(v))
3789 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
3790
3791 var s = { };
3792 for (var i = 0; i < v.length; i++)
3793 s[v[i]] = true;
3794
3795 if (this.choices)
3796 for (var i = 0; i < this.choices.length; i++)
3797 {
3798 $('<label />')
3799 .append($('<input />')
3800 .addClass('cbi-input-checkbox')
3801 .attr('type', 'checkbox')
3802 .attr('value', this.choices[i][0])
3803 .prop('checked', s[this.choices[i][0]]))
3804 .append(this.choices[i][1])
3805 .appendTo(t);
3806
3807 $('<br />')
3808 .appendTo(t);
3809 }
3810
3811 return t;
3812 },
3813
3814 formvalue: function(sid)
3815 {
3816 var rv = [ ];
3817 var fields = $('#' + this.id(sid) + ' > label > input');
3818
3819 for (var i = 0; i < fields.length; i++)
3820 if (fields[i].checked)
3821 rv.push(fields[i].getAttribute('value'));
3822
3823 return rv;
3824 },
3825
3826 textvalue: function(sid)
3827 {
3828 var v = this.formvalue(sid);
3829 var c = { };
3830
3831 if (this.choices)
3832 for (var i = 0; i < this.choices.length; i++)
3833 c[this.choices[i][0]] = this.choices[i][1];
3834
3835 var t = [ ];
3836
3837 for (var i = 0; i < v.length; i++)
3838 t.push(c[v[i]] || v[i]);
3839
3840 return t.join(', ');
3841 }
3842 });
3843
3844 this.cbi.ComboBox = this.cbi.AbstractValue.extend({
3845 _change: function(ev)
3846 {
3847 var s = ev.target;
3848 var self = ev.data.self;
3849
3850 if (s.selectedIndex == (s.options.length - 1))
3851 {
3852 ev.data.select.hide();
3853 ev.data.input.show().focus();
3854
3855 var v = ev.data.input.val();
3856 ev.data.input.val(' ');
3857 ev.data.input.val(v);
3858 }
3859 else if (self.options.optional && s.selectedIndex == 0)
3860 {
3861 ev.data.input.val('');
3862 }
3863 else
3864 {
3865 ev.data.input.val(ev.data.select.val());
3866 }
3867 },
3868
3869 _blur: function(ev)
3870 {
3871 var seen = false;
3872 var val = this.value;
3873 var self = ev.data.self;
3874
3875 ev.data.select.empty();
3876
3877 if (self.options.optional)
3878 $('<option />')
3879 .attr('value', '')
3880 .text(_luci2.tr('-- please choose --'))
3881 .appendTo(ev.data.select);
3882
3883 if (self.choices)
3884 for (var i = 0; i < self.choices.length; i++)
3885 {
3886 if (self.choices[i][0] == val)
3887 seen = true;
3888
3889 $('<option />')
3890 .attr('value', self.choices[i][0])
3891 .text(self.choices[i][1])
3892 .appendTo(ev.data.select);
3893 }
3894
3895 if (!seen && val != '')
3896 $('<option />')
3897 .attr('value', val)
3898 .text(val)
3899 .appendTo(ev.data.select);
3900
3901 $('<option />')
3902 .attr('value', ' ')
3903 .text(_luci2.tr('-- custom --'))
3904 .appendTo(ev.data.select);
3905
3906 ev.data.input.hide();
3907 ev.data.select.val(val).show().focus();
3908 },
3909
3910 _enter: function(ev)
3911 {
3912 if (ev.which != 13)
3913 return true;
3914
3915 ev.preventDefault();
3916 ev.data.self._blur(ev);
3917 return false;
3918 },
3919
3920 widget: function(sid)
3921 {
3922 var d = $('<div />')
3923 .attr('id', this.id(sid));
3924
3925 var t = $('<input />')
3926 .attr('type', 'text')
3927 .hide()
3928 .appendTo(d);
3929
3930 var s = $('<select />')
3931 .appendTo(d);
3932
3933 var evdata = {
3934 self: this,
3935 input: this.validator(sid, t),
3936 select: this.validator(sid, s)
3937 };
3938
3939 s.change(evdata, this._change);
3940 t.blur(evdata, this._blur);
3941 t.keydown(evdata, this._enter);
3942
3943 t.val(this.ucivalue(sid));
3944 t.blur();
3945
3946 return d;
3947 },
3948
3949 value: function(k, v)
3950 {
3951 if (!this.choices)
3952 this.choices = [ ];
3953
3954 this.choices.push([k, v || k]);
3955 return this;
3956 },
3957
3958 formvalue: function(sid)
3959 {
3960 var v = $('#' + this.id(sid)).children('input').val();
3961 return (v == '') ? undefined : v;
3962 }
3963 });
3964
3965 this.cbi.DynamicList = this.cbi.ComboBox.extend({
3966 _redraw: function(focus, add, del, s)
3967 {
3968 var v = s.values || [ ];
3969 delete s.values;
3970
3971 $(s.parent).children('input').each(function(i) {
3972 if (i != del)
3973 v.push(this.value || '');
3974 });
3975
3976 $(s.parent).empty();
3977
3978 if (add >= 0)
3979 {
3980 focus = add + 1;
3981 v.splice(focus, 0, '');
3982 }
3983 else if (v.length == 0)
3984 {
3985 focus = 0;
3986 v.push('');
3987 }
3988
3989 for (var i = 0; i < v.length; i++)
3990 {
3991 var evdata = {
3992 sid: s.sid,
3993 self: s.self,
3994 parent: s.parent,
3995 index: i
3996 };
3997
3998 if (this.choices)
3999 {
4000 var txt = $('<input />')
4001 .attr('type', 'text')
4002 .hide()
4003 .appendTo(s.parent);
4004
4005 var sel = $('<select />')
4006 .appendTo(s.parent);
4007
4008 evdata.input = this.validator(s.sid, txt, true);
4009 evdata.select = this.validator(s.sid, sel, true);
4010
4011 sel.change(evdata, this._change);
4012 txt.blur(evdata, this._blur);
4013 txt.keydown(evdata, this._keydown);
4014
4015 txt.val(v[i]);
4016 txt.blur();
4017
4018 if (i == focus || -(i+1) == focus)
4019 sel.focus();
4020
4021 sel = txt = null;
4022 }
4023 else
4024 {
4025 var f = $('<input />')
4026 .attr('type', 'text')
4027 .attr('index', i)
4028 .attr('placeholder', (i == 0) ? this.options.placeholder : '')
4029 .addClass('cbi-input-text')
4030 .keydown(evdata, this._keydown)
4031 .keypress(evdata, this._keypress)
4032 .val(v[i]);
4033
4034 f.appendTo(s.parent);
4035
4036 if (i == focus)
4037 {
4038 f.focus();
4039 }
4040 else if (-(i+1) == focus)
4041 {
4042 f.focus();
4043
4044 /* force cursor to end */
4045 var val = f.val();
4046 f.val(' ');
4047 f.val(val);
4048 }
4049
4050 evdata.input = this.validator(s.sid, f, true);
4051
4052 f = null;
4053 }
4054
4055 $('<img />')
4056 .attr('src', _luci2.globals.resource + ((i+1) < v.length ? '/icons/cbi/remove.gif' : '/icons/cbi/add.gif'))
4057 .attr('title', (i+1) < v.length ? _luci2.tr('Remove entry') : _luci2.tr('Add entry'))
4058 .addClass('cbi-button')
4059 .click(evdata, this._btnclick)
4060 .appendTo(s.parent);
4061
4062 $('<br />')
4063 .appendTo(s.parent);
4064
4065 evdata = null;
4066 }
4067
4068 s = null;
4069 },
4070
4071 _keypress: function(ev)
4072 {
4073 switch (ev.which)
4074 {
4075 /* backspace, delete */
4076 case 8:
4077 case 46:
4078 if (ev.data.input.val() == '')
4079 {
4080 ev.preventDefault();
4081 return false;
4082 }
4083
4084 return true;
4085
4086 /* enter, arrow up, arrow down */
4087 case 13:
4088 case 38:
4089 case 40:
4090 ev.preventDefault();
4091 return false;
4092 }
4093
4094 return true;
4095 },
4096
4097 _keydown: function(ev)
4098 {
4099 var input = ev.data.input;
4100
4101 switch (ev.which)
4102 {
4103 /* backspace, delete */
4104 case 8:
4105 case 46:
4106 if (input.val().length == 0)
4107 {
4108 ev.preventDefault();
4109
4110 var index = ev.data.index;
4111 var focus = index;
4112
4113 if (ev.which == 8)
4114 focus = -focus;
4115
4116 ev.data.self._redraw(focus, -1, index, ev.data);
4117 return false;
4118 }
4119
4120 break;
4121
4122 /* enter */
4123 case 13:
4124 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4125 break;
4126
4127 /* arrow up */
4128 case 38:
4129 var prev = input.prevAll('input:first');
4130 if (prev.is(':visible'))
4131 prev.focus();
4132 else
4133 prev.next('select').focus();
4134 break;
4135
4136 /* arrow down */
4137 case 40:
4138 var next = input.nextAll('input:first');
4139 if (next.is(':visible'))
4140 next.focus();
4141 else
4142 next.next('select').focus();
4143 break;
4144 }
4145
4146 return true;
4147 },
4148
4149 _btnclick: function(ev)
4150 {
4151 if (!this.getAttribute('disabled'))
4152 {
4153 if (ev.target.src.indexOf('remove') > -1)
4154 {
4155 var index = ev.data.index;
4156 ev.data.self._redraw(-index, -1, index, ev.data);
4157 }
4158 else
4159 {
4160 ev.data.self._redraw(NaN, ev.data.index, -1, ev.data);
4161 }
4162 }
4163
4164 return false;
4165 },
4166
4167 widget: function(sid)
4168 {
4169 this.options.optional = true;
4170
4171 var v = this.ucivalue(sid);
4172
4173 if (!$.isArray(v))
4174 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4175
4176 var d = $('<div />')
4177 .attr('id', this.id(sid))
4178 .addClass('cbi-input-dynlist');
4179
4180 this._redraw(NaN, -1, -1, {
4181 self: this,
4182 parent: d[0],
4183 values: v,
4184 sid: sid
4185 });
4186
4187 return d;
4188 },
4189
4190 ucivalue: function(sid)
4191 {
4192 var v = this.callSuper('ucivalue', sid);
4193
4194 if (!$.isArray(v))
4195 v = (typeof(v) != 'undefined') ? v.toString().split(/\s+/) : [ ];
4196
4197 return v;
4198 },
4199
4200 formvalue: function(sid)
4201 {
4202 var rv = [ ];
4203 var fields = $('#' + this.id(sid) + ' > input');
4204
4205 for (var i = 0; i < fields.length; i++)
4206 if (typeof(fields[i].value) == 'string' && fields[i].value.length)
4207 rv.push(fields[i].value);
4208
4209 return rv;
4210 }
4211 });
4212
4213 this.cbi.DummyValue = this.cbi.AbstractValue.extend({
4214 widget: function(sid)
4215 {
4216 return $('<div />')
4217 .addClass('cbi-value-dummy')
4218 .attr('id', this.id(sid))
4219 .html(this.ucivalue(sid));
4220 },
4221
4222 formvalue: function(sid)
4223 {
4224 return this.ucivalue(sid);
4225 }
4226 });
4227
4228 this.cbi.NetworkList = this.cbi.AbstractValue.extend({
4229 load: function(sid)
4230 {
4231 var self = this;
4232
4233 if (!self.interfaces)
4234 {
4235 self.interfaces = [ ];
4236 return _luci2.network.getNetworkStatus().then(function(ifaces) {
4237 self.interfaces = ifaces;
4238 self = null;
4239 });
4240 }
4241
4242 return undefined;
4243 },
4244
4245 _device_icon: function(dev)
4246 {
4247 var type = 'ethernet';
4248 var desc = _luci2.tr('Ethernet device');
4249
4250 if (dev.type == 'IP tunnel')
4251 {
4252 type = 'tunnel';
4253 desc = _luci2.tr('Tunnel interface');
4254 }
4255 else if (dev['bridge-members'])
4256 {
4257 type = 'bridge';
4258 desc = _luci2.tr('Bridge');
4259 }
4260 else if (dev.wireless)
4261 {
4262 type = 'wifi';
4263 desc = _luci2.tr('Wireless Network');
4264 }
4265 else if (dev.device.indexOf('.') > 0)
4266 {
4267 type = 'vlan';
4268 desc = _luci2.tr('VLAN interface');
4269 }
4270
4271 return $('<img />')
4272 .attr('src', _luci2.globals.resource + '/icons/' + type + (dev.up ? '' : '_disabled') + '.png')
4273 .attr('title', '%s (%s)'.format(desc, dev.device));
4274 },
4275
4276 widget: function(sid)
4277 {
4278 var id = this.id(sid);
4279 var ul = $('<ul />')
4280 .attr('id', id)
4281 .addClass('cbi-input-networks');
4282
4283 var itype = this.options.multiple ? 'checkbox' : 'radio';
4284 var value = this.ucivalue(sid);
4285 var check = { };
4286
4287 if (!this.options.multiple)
4288 check[value] = true;
4289 else
4290 for (var i = 0; i < value.length; i++)
4291 check[value[i]] = true;
4292
4293 if (this.interfaces)
4294 {
4295 for (var i = 0; i < this.interfaces.length; i++)
4296 {
4297 var iface = this.interfaces[i];
4298 var badge = $('<span />')
4299 .addClass('ifacebadge')
4300 .text('%s: '.format(iface['interface']));
4301
4302 if (iface.device && iface.device.subdevices)
4303 for (var j = 0; j < iface.device.subdevices.length; j++)
4304 badge.append(this._device_icon(iface.device.subdevices[j]));
4305 else if (iface.device)
4306 badge.append(this._device_icon(iface.device));
4307 else
4308 badge.append($('<em />').text(_luci2.tr('(No devices attached)')));
4309
4310 $('<li />')
4311 .append($('<label />')
4312 .append($('<input />')
4313 .attr('name', itype + id)
4314 .attr('type', itype)
4315 .attr('value', iface['interface'])
4316 .prop('checked', !!check[iface['interface']])
4317 .addClass('cbi-input-' + itype))
4318 .append(badge))
4319 .appendTo(ul);
4320 }
4321 }
4322
4323 if (!this.options.multiple)
4324 {
4325 $('<li />')
4326 .append($('<label />')
4327 .append($('<input />')
4328 .attr('name', itype + id)
4329 .attr('type', itype)
4330 .attr('value', '')
4331 .prop('checked', !value)
4332 .addClass('cbi-input-' + itype))
4333 .append(_luci2.tr('unspecified')))
4334 .appendTo(ul);
4335 }
4336
4337 return ul;
4338 },
4339
4340 ucivalue: function(sid)
4341 {
4342 var v = this.callSuper('ucivalue', sid);
4343
4344 if (!this.options.multiple)
4345 {
4346 if ($.isArray(v))
4347 {
4348 return v[0];
4349 }
4350 else if (typeof(v) == 'string')
4351 {
4352 v = v.match(/\S+/);
4353 return v ? v[0] : undefined;
4354 }
4355
4356 return v;
4357 }
4358 else
4359 {
4360 if (typeof(v) == 'string')
4361 v = v.match(/\S+/g);
4362
4363 return v || [ ];
4364 }
4365 },
4366
4367 formvalue: function(sid)
4368 {
4369 var inputs = $('#' + this.id(sid) + ' input');
4370
4371 if (!this.options.multiple)
4372 {
4373 for (var i = 0; i < inputs.length; i++)
4374 if (inputs[i].checked && inputs[i].value !== '')
4375 return inputs[i].value;
4376
4377 return undefined;
4378 }
4379
4380 var rv = [ ];
4381
4382 for (var i = 0; i < inputs.length; i++)
4383 if (inputs[i].checked)
4384 rv.push(inputs[i].value);
4385
4386 return rv.length ? rv : undefined;
4387 }
4388 });
4389
4390
4391 this.cbi.AbstractSection = AbstractWidget.extend({
4392 id: function()
4393 {
4394 var s = [ arguments[0], this.map.uci_package, this.uci_type ];
4395
4396 for (var i = 1; i < arguments.length; i++)
4397 s.push(arguments[i].replace(/\./g, '_'));
4398
4399 return s.join('_');
4400 },
4401
4402 option: function(widget, name, options)
4403 {
4404 if (this.tabs.length == 0)
4405 this.tab({ id: '__default__', selected: true });
4406
4407 return this.taboption('__default__', widget, name, options);
4408 },
4409
4410 tab: function(options)
4411 {
4412 if (options.selected)
4413 this.tabs.selected = this.tabs.length;
4414
4415 this.tabs.push({
4416 id: options.id,
4417 caption: options.caption,
4418 description: options.description,
4419 fields: [ ],
4420 li: { }
4421 });
4422 },
4423
4424 taboption: function(tabid, widget, name, options)
4425 {
4426 var tab;
4427 for (var i = 0; i < this.tabs.length; i++)
4428 {
4429 if (this.tabs[i].id == tabid)
4430 {
4431 tab = this.tabs[i];
4432 break;
4433 }
4434 }
4435
4436 if (!tab)
4437 throw 'Cannot append to unknown tab ' + tabid;
4438
4439 var w = widget ? new widget(name, options) : null;
4440
4441 if (!(w instanceof _luci2.cbi.AbstractValue))
4442 throw 'Widget must be an instance of AbstractValue';
4443
4444 w.section = this;
4445 w.map = this.map;
4446
4447 this.fields[name] = w;
4448 tab.fields.push(w);
4449
4450 return w;
4451 },
4452
4453 ucipackages: function(pkg)
4454 {
4455 for (var i = 0; i < this.tabs.length; i++)
4456 for (var j = 0; j < this.tabs[i].fields.length; j++)
4457 if (this.tabs[i].fields[j].options.uci_package)
4458 pkg[this.tabs[i].fields[j].options.uci_package] = true;
4459 },
4460
4461 formvalue: function()
4462 {
4463 var rv = { };
4464
4465 this.sections(function(s) {
4466 var sid = s['.name'];
4467 var sv = rv[sid] || (rv[sid] = { });
4468
4469 for (var i = 0; i < this.tabs.length; i++)
4470 for (var j = 0; j < this.tabs[i].fields.length; j++)
4471 {
4472 var val = this.tabs[i].fields[j].formvalue(sid);
4473 sv[this.tabs[i].fields[j].name] = val;
4474 }
4475 });
4476
4477 return rv;
4478 },
4479
4480 validate: function(sid)
4481 {
4482 var rv = true;
4483
4484 if (!sid)
4485 {
4486 var as = this.sections();
4487 for (var i = 0; i < as.length; i++)
4488 if (!this.validate(as[i]['.name']))
4489 rv = false;
4490 return rv;
4491 }
4492
4493 var inst = this.instance[sid];
4494 var sv = rv[sid] || (rv[sid] = { });
4495
4496 var invals = 0;
4497 var legend = $('#' + this.id('sort', sid)).find('legend:first');
4498
4499 legend.children('span').detach();
4500
4501 for (var i = 0; i < this.tabs.length; i++)
4502 {
4503 var inval = 0;
4504 var tab = $('#' + this.id('tabhead', sid, this.tabs[i].id));
4505
4506 tab.children('span').detach();
4507
4508 for (var j = 0; j < this.tabs[i].fields.length; j++)
4509 if (!this.tabs[i].fields[j].validate(sid))
4510 inval++;
4511
4512 if (inval > 0)
4513 {
4514 $('<span />')
4515 .addClass('badge')
4516 .attr('title', _luci2.tr('%d Errors'.format(inval)))
4517 .text(inval)
4518 .appendTo(tab);
4519
4520 invals += inval;
4521 tab = null;
4522 rv = false;
4523 }
4524 }
4525
4526 if (invals > 0)
4527 $('<span />')
4528 .addClass('badge')
4529 .attr('title', _luci2.tr('%d Errors'.format(invals)))
4530 .text(invals)
4531 .appendTo(legend);
4532
4533 return rv;
4534 }
4535 });
4536
4537 this.cbi.TypedSection = this.cbi.AbstractSection.extend({
4538 init: function(uci_type, options)
4539 {
4540 this.uci_type = uci_type;
4541 this.options = options;
4542 this.tabs = [ ];
4543 this.fields = { };
4544 this.active_panel = 0;
4545 this.active_tab = { };
4546 },
4547
4548 filter: function(section)
4549 {
4550 return true;
4551 },
4552
4553 sections: function(cb)
4554 {
4555 var s1 = this.map.ucisections(this.map.uci_package);
4556 var s2 = [ ];
4557
4558 for (var i = 0; i < s1.length; i++)
4559 if (s1[i]['.type'] == this.uci_type)
4560 if (this.filter(s1[i]))
4561 s2.push(s1[i]);
4562
4563 if (typeof(cb) == 'function')
4564 for (var i = 0; i < s2.length; i++)
4565 cb.apply(this, [ s2[i] ]);
4566
4567 return s2;
4568 },
4569
4570 add: function(name)
4571 {
4572 this.map.add(this.map.uci_package, this.uci_type, name);
4573 },
4574
4575 remove: function(sid)
4576 {
4577 this.map.remove(this.map.uci_package, sid);
4578 },
4579
4580 _add: function(ev)
4581 {
4582 var addb = $(this);
4583 var name = undefined;
4584 var self = ev.data.self;
4585
4586 if (addb.prev().prop('nodeName') == 'INPUT')
4587 name = addb.prev().val();
4588
4589 if (addb.prop('disabled') || name === '')
4590 return;
4591
4592 _luci2.ui.saveScrollTop();
4593
4594 self.active_panel = -1;
4595 self.map.save();
4596 self.add(name);
4597 self.map.redraw();
4598
4599 _luci2.ui.restoreScrollTop();
4600 },
4601
4602 _remove: function(ev)
4603 {
4604 var self = ev.data.self;
4605 var sid = ev.data.sid;
4606
4607 if (ev.data.index == (self.sections().length - 1))
4608 self.active_panel = -1;
4609
4610 _luci2.ui.saveScrollTop();
4611
4612 self.map.save();
4613 self.remove(sid);
4614 self.map.redraw();
4615
4616 _luci2.ui.restoreScrollTop();
4617
4618 ev.stopPropagation();
4619 },
4620
4621 _sid: function(ev)
4622 {
4623 var self = ev.data.self;
4624 var text = $(this);
4625 var addb = text.next();
4626 var errt = addb.next();
4627 var name = text.val();
4628 var used = false;
4629
4630 if (!/^[a-zA-Z0-9_]*$/.test(name))
4631 {
4632 errt.text(_luci2.tr('Invalid section name')).show();
4633 text.addClass('error');
4634 addb.prop('disabled', true);
4635 return false;
4636 }
4637
4638 for (var sid in self.map.uci.values[self.map.uci_package])
4639 if (sid == name)
4640 {
4641 used = true;
4642 break;
4643 }
4644
4645 for (var sid in self.map.uci.creates[self.map.uci_package])
4646 if (sid == name)
4647 {
4648 used = true;
4649 break;
4650 }
4651
4652 if (used)
4653 {
4654 errt.text(_luci2.tr('Name already used')).show();
4655 text.addClass('error');
4656 addb.prop('disabled', true);
4657 return false;
4658 }
4659
4660 errt.text('').hide();
4661 text.removeClass('error');
4662 addb.prop('disabled', false);
4663 return true;
4664 },
4665
4666 teaser: function(sid)
4667 {
4668 var tf = this.teaser_fields;
4669
4670 if (!tf)
4671 {
4672 tf = this.teaser_fields = [ ];
4673
4674 if ($.isArray(this.options.teasers))
4675 {
4676 for (var i = 0; i < this.options.teasers.length; i++)
4677 {
4678 var f = this.options.teasers[i];
4679 if (f instanceof _luci2.cbi.AbstractValue)
4680 tf.push(f);
4681 else if (typeof(f) == 'string' && this.fields[f] instanceof _luci2.cbi.AbstractValue)
4682 tf.push(this.fields[f]);
4683 }
4684 }
4685 else
4686 {
4687 for (var i = 0; tf.length <= 5 && i < this.tabs.length; i++)
4688 for (var j = 0; tf.length <= 5 && j < this.tabs[i].fields.length; j++)
4689 tf.push(this.tabs[i].fields[j]);
4690 }
4691 }
4692
4693 var t = '';
4694
4695 for (var i = 0; i < tf.length; i++)
4696 {
4697 if (tf[i].instance[sid] && tf[i].instance[sid].disabled)
4698 continue;
4699
4700 var n = tf[i].options.caption || tf[i].name;
4701 var v = tf[i].textvalue(sid);
4702
4703 if (typeof(v) == 'undefined')
4704 continue;
4705
4706 t = t + '%s%s: <strong>%s</strong>'.format(t ? ' | ' : '', n, v);
4707 }
4708
4709 return t;
4710 },
4711
4712 _render_add: function()
4713 {
4714 var text = _luci2.tr('Add section');
4715 var ttip = _luci2.tr('Create new section...');
4716
4717 if ($.isArray(this.options.add_caption))
4718 text = this.options.add_caption[0], ttip = this.options.add_caption[1];
4719 else if (typeof(this.options.add_caption) == 'string')
4720 text = this.options.add_caption, ttip = '';
4721
4722 var add = $('<div />').addClass('cbi-section-add');
4723
4724 if (this.options.anonymous === false)
4725 {
4726 $('<input />')
4727 .addClass('cbi-input-text')
4728 .attr('type', 'text')
4729 .attr('placeholder', ttip)
4730 .blur({ self: this }, this._sid)
4731 .keyup({ self: this }, this._sid)
4732 .appendTo(add);
4733
4734 $('<img />')
4735 .attr('src', _luci2.globals.resource + '/icons/cbi/add.gif')
4736 .attr('title', text)
4737 .addClass('cbi-button')
4738 .click({ self: this }, this._add)
4739 .appendTo(add);
4740
4741 $('<div />')
4742 .addClass('cbi-value-error')
4743 .hide()
4744 .appendTo(add);
4745 }
4746 else
4747 {
4748 $('<input />')
4749 .attr('type', 'button')
4750 .addClass('cbi-button')
4751 .addClass('cbi-button-add')
4752 .val(text).attr('title', ttip)
4753 .click({ self: this }, this._add)
4754 .appendTo(add)
4755 }
4756
4757 return add;
4758 },
4759
4760 _render_remove: function(sid, index)
4761 {
4762 var text = _luci2.tr('Remove');
4763 var ttip = _luci2.tr('Remove this section');
4764
4765 if ($.isArray(this.options.remove_caption))
4766 text = this.options.remove_caption[0], ttip = this.options.remove_caption[1];
4767 else if (typeof(this.options.remove_caption) == 'string')
4768 text = this.options.remove_caption, ttip = '';
4769
4770 return $('<input />')
4771 .attr('type', 'button')
4772 .addClass('cbi-button')
4773 .addClass('cbi-button-remove')
4774 .val(text).attr('title', ttip)
4775 .click({ self: this, sid: sid, index: index }, this._remove);
4776 },
4777
4778 _render_caption: function(sid)
4779 {
4780 if (typeof(this.options.caption) == 'string')
4781 {
4782 return $('<legend />')
4783 .text(this.options.caption.format(sid));
4784 }
4785 else if (typeof(this.options.caption) == 'function')
4786 {
4787 return $('<legend />')
4788 .text(this.options.caption.call(this, sid));
4789 }
4790
4791 return '';
4792 },
4793
4794 render: function()
4795 {
4796 var allsections = $();
4797 var panel_index = 0;
4798
4799 this.instance = { };
4800
4801 var s = this.sections();
4802
4803 if (s.length == 0)
4804 {
4805 var fieldset = $('<fieldset />')
4806 .addClass('cbi-section');
4807
4808 var head = $('<div />')
4809 .addClass('cbi-section-head')
4810 .appendTo(fieldset);
4811
4812 head.append(this._render_caption(undefined));
4813
4814 if (typeof(this.options.description) == 'string')
4815 {
4816 $('<div />')
4817 .addClass('cbi-section-descr')
4818 .text(this.options.description)
4819 .appendTo(head);
4820 }
4821
4822 allsections = allsections.add(fieldset);
4823 }
4824
4825 for (var i = 0; i < s.length; i++)
4826 {
4827 var sid = s[i]['.name'];
4828 var inst = this.instance[sid] = { tabs: [ ] };
4829
4830 var fieldset = $('<fieldset />')
4831 .attr('id', this.id('sort', sid))
4832 .addClass('cbi-section');
4833
4834 var head = $('<div />')
4835 .addClass('cbi-section-head')
4836 .attr('cbi-section-num', this.index)
4837 .attr('cbi-section-id', sid);
4838
4839 head.append(this._render_caption(sid));
4840
4841 if (typeof(this.options.description) == 'string')
4842 {
4843 $('<div />')
4844 .addClass('cbi-section-descr')
4845 .text(this.options.description)
4846 .appendTo(head);
4847 }
4848
4849 var teaser;
4850 if ((s.length > 1 && this.options.collabsible) || this.map.options.collabsible)
4851 teaser = $('<div />')
4852 .addClass('cbi-section-teaser')
4853 .appendTo(head);
4854
4855 if (this.options.addremove)
4856 $('<div />')
4857 .addClass('cbi-section-remove')
4858 .addClass('right')
4859 .append(this._render_remove(sid, panel_index))
4860 .appendTo(head);
4861
4862 var body = $('<div />')
4863 .attr('index', panel_index++);
4864
4865 var fields = $('<fieldset />')
4866 .addClass('cbi-section-node');
4867
4868 if (this.tabs.length > 1)
4869 {
4870 var menu = $('<ul />')
4871 .addClass('cbi-tabmenu');
4872
4873 for (var j = 0; j < this.tabs.length; j++)
4874 {
4875 var tabid = this.id('tab', sid, this.tabs[j].id);
4876 var theadid = this.id('tabhead', sid, this.tabs[j].id);
4877
4878 var tabc = $('<div />')
4879 .addClass('cbi-tabcontainer')
4880 .attr('id', tabid)
4881 .attr('index', j);
4882
4883 if (typeof(this.tabs[j].description) == 'string')
4884 {
4885 $('<div />')
4886 .addClass('cbi-tab-descr')
4887 .text(this.tabs[j].description)
4888 .appendTo(tabc);
4889 }
4890
4891 for (var k = 0; k < this.tabs[j].fields.length; k++)
4892 this.tabs[j].fields[k].render(sid).appendTo(tabc);
4893
4894 tabc.appendTo(fields);
4895 tabc = null;
4896
4897 $('<li />').attr('id', theadid).append(
4898 $('<a />')
4899 .text(this.tabs[j].caption.format(this.tabs[j].id))
4900 .attr('href', '#' + tabid)
4901 ).appendTo(menu);
4902 }
4903
4904 menu.appendTo(body);
4905 menu = null;
4906
4907 fields.appendTo(body);
4908 fields = null;
4909
4910 var t = body.tabs({ active: this.active_tab[sid] });
4911
4912 t.on('tabsactivate', { self: this, sid: sid }, function(ev, ui) {
4913 var d = ev.data;
4914 d.self.validate();
4915 d.self.active_tab[d.sid] = parseInt(ui.newPanel.attr('index'));
4916 });
4917 }
4918 else
4919 {
4920 for (var j = 0; j < this.tabs[0].fields.length; j++)
4921 this.tabs[0].fields[j].render(sid).appendTo(fields);
4922
4923 fields.appendTo(body);
4924 fields = null;
4925 }
4926
4927 head.appendTo(fieldset);
4928 head = null;
4929
4930 body.appendTo(fieldset);
4931 body = null;
4932
4933 allsections = allsections.add(fieldset);
4934 fieldset = null;
4935
4936 //this.validate(sid);
4937 //
4938 //if (teaser)
4939 // teaser.append(this.teaser(sid));
4940 }
4941
4942 if (this.options.collabsible && s.length > 1)
4943 {
4944 var a = $('<div />').append(allsections).accordion({
4945 header: '> fieldset > div.cbi-section-head',
4946 heightStyle: 'content',
4947 active: this.active_panel
4948 });
4949
4950 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
4951 var h = ui.oldHeader;
4952 var s = ev.data.self;
4953 var i = h.attr('cbi-section-id');
4954
4955 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
4956 s.validate();
4957 });
4958
4959 a.on('accordionactivate', { self: this }, function(ev, ui) {
4960 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
4961 });
4962
4963 if (this.options.sortable)
4964 {
4965 var s = a.sortable({
4966 axis: 'y',
4967 handle: 'div.cbi-section-head'
4968 });
4969
4970 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
4971 var sections = [ ];
4972 for (var i = 0; i < ev.data.ids.length; i++)
4973 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
4974 _luci2.uci.order(ev.data.self.map.uci_package, sections);
4975 });
4976
4977 s.on('sortstop', function(ev, ui) {
4978 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
4979 });
4980 }
4981
4982 if (this.options.addremove)
4983 this._render_add().appendTo(a);
4984
4985 return a;
4986 }
4987
4988 if (this.options.addremove)
4989 allsections = allsections.add(this._render_add());
4990
4991 return allsections;
4992 },
4993
4994 finish: function()
4995 {
4996 var s = this.sections();
4997
4998 for (var i = 0; i < s.length; i++)
4999 {
5000 var sid = s[i]['.name'];
5001
5002 this.validate(sid);
5003
5004 $('#' + this.id('sort', sid))
5005 .children('.cbi-section-head')
5006 .children('.cbi-section-teaser')
5007 .append(this.teaser(sid));
5008 }
5009 }
5010 });
5011
5012 this.cbi.TableSection = this.cbi.TypedSection.extend({
5013 render: function()
5014 {
5015 var allsections = $();
5016 var panel_index = 0;
5017
5018 this.instance = { };
5019
5020 var s = this.sections();
5021
5022 var fieldset = $('<fieldset />')
5023 .addClass('cbi-section');
5024
5025 fieldset.append(this._render_caption(sid));
5026
5027 if (typeof(this.options.description) == 'string')
5028 {
5029 $('<div />')
5030 .addClass('cbi-section-descr')
5031 .text(this.options.description)
5032 .appendTo(fieldset);
5033 }
5034
5035 var fields = $('<div />')
5036 .addClass('cbi-section-node')
5037 .appendTo(fieldset);
5038
5039 var table = $('<table />')
5040 .addClass('cbi-section-table')
5041 .appendTo(fields);
5042
5043 var thead = $('<thead />')
5044 .append($('<tr />').addClass('cbi-section-table-titles'))
5045 .appendTo(table);
5046
5047 for (var j = 0; j < this.tabs[0].fields.length; j++)
5048 $('<th />')
5049 .addClass('cbi-section-table-cell')
5050 .css('width', this.tabs[0].fields[j].options.width || '')
5051 .append(this.tabs[0].fields[j].options.caption)
5052 .appendTo(thead.children());
5053
5054 if (this.options.sortable)
5055 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
5056
5057 if (this.options.addremove !== false)
5058 $('<th />').addClass('cbi-section-table-cell').text(' ').appendTo(thead.children());
5059
5060 var tbody = $('<tbody />')
5061 .appendTo(table);
5062
5063 if (s.length == 0)
5064 {
5065 $('<tr />')
5066 .addClass('cbi-section-table-row')
5067 .append(
5068 $('<td />')
5069 .addClass('cbi-section-table-cell')
5070 .addClass('cbi-section-table-placeholder')
5071 .attr('colspan', thead.children().children().length)
5072 .text(this.options.placeholder || _luci2.tr('This section contains no values yet')))
5073 .appendTo(tbody);
5074 }
5075
5076 for (var i = 0; i < s.length; i++)
5077 {
5078 var sid = s[i]['.name'];
5079 var inst = this.instance[sid] = { tabs: [ ] };
5080
5081 var row = $('<tr />')
5082 .addClass('cbi-section-table-row')
5083 .appendTo(tbody);
5084
5085 for (var j = 0; j < this.tabs[0].fields.length; j++)
5086 {
5087 $('<td />')
5088 .addClass('cbi-section-table-cell')
5089 .css('width', this.tabs[0].fields[j].options.width || '')
5090 .append(this.tabs[0].fields[j].render(sid, true))
5091 .appendTo(row);
5092 }
5093
5094 if (this.options.sortable)
5095 {
5096 $('<td />')
5097 .addClass('cbi-section-table-cell')
5098 .addClass('cbi-section-table-sort')
5099 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/up.gif').attr('title', _luci2.tr('Drag to sort')))
5100 .append($('<br />'))
5101 .append($('<img />').attr('src', _luci2.globals.resource + '/icons/cbi/down.gif').attr('title', _luci2.tr('Drag to sort')))
5102 .appendTo(row);
5103 }
5104
5105 if (this.options.addremove !== false)
5106 {
5107 $('<td />')
5108 .addClass('cbi-section-table-cell')
5109 .append(this._render_remove(sid))
5110 .appendTo(row);
5111 }
5112
5113 this.validate(sid);
5114
5115 row = null;
5116 }
5117
5118 if (this.options.sortable)
5119 {
5120 var s = tbody.sortable({
5121 handle: 'td.cbi-section-table-sort'
5122 });
5123
5124 s.on('sortupdate', { self: this, ids: s.sortable('toArray') }, function(ev, ui) {
5125 var sections = [ ];
5126 for (var i = 0; i < ev.data.ids.length; i++)
5127 sections.push(ev.data.ids[i].substring(ev.data.ids[i].lastIndexOf('.') + 1));
5128 _luci2.uci.order(ev.data.self.map.uci_package, sections);
5129 });
5130
5131 s.on('sortstop', function(ev, ui) {
5132 ui.item.children('div.cbi-section-head').triggerHandler('focusout');
5133 });
5134 }
5135
5136 if (this.options.addremove)
5137 this._render_add().appendTo(fieldset);
5138
5139 fields = table = thead = tbody = null;
5140
5141 return fieldset;
5142 }
5143 });
5144
5145 this.cbi.NamedSection = this.cbi.TypedSection.extend({
5146 sections: function(cb)
5147 {
5148 var sa = [ ];
5149 var pkg = this.map.uci.values[this.map.uci_package];
5150
5151 for (var s in pkg)
5152 if (pkg[s]['.name'] == this.uci_type)
5153 {
5154 sa.push(pkg[s]);
5155 break;
5156 }
5157
5158 if (typeof(cb) == 'function' && sa.length > 0)
5159 cb.apply(this, [ sa[0] ]);
5160
5161 return sa;
5162 }
5163 });
5164
5165 this.cbi.DummySection = this.cbi.TypedSection.extend({
5166 sections: function(cb)
5167 {
5168 if (typeof(cb) == 'function')
5169 cb.apply(this, [ { '.name': this.uci_type } ]);
5170
5171 return [ { '.name': this.uci_type } ];
5172 }
5173 });
5174
5175 this.cbi.Map = AbstractWidget.extend({
5176 init: function(uci_package, options)
5177 {
5178 var self = this;
5179
5180 this.uci_package = uci_package;
5181 this.sections = [ ];
5182 this.options = _luci2.defaults(options, {
5183 save: function() { },
5184 prepare: function() {
5185 return _luci2.uci.writable(function(writable) {
5186 self.options.readonly = !writable;
5187 });
5188 }
5189 });
5190 },
5191
5192 load: function()
5193 {
5194 this.uci = {
5195 newid: 0,
5196 values: { },
5197 creates: { },
5198 changes: { },
5199 deletes: { }
5200 };
5201
5202 if (typeof(this.active_panel) == 'undefined')
5203 this.active_panel = 0;
5204
5205 var packages = { };
5206
5207 for (var i = 0; i < this.sections.length; i++)
5208 this.sections[i].ucipackages(packages);
5209
5210 packages[this.uci_package] = true;
5211
5212 var load_cb = this._load_cb || (this._load_cb = $.proxy(function(packages) {
5213 for (var i = 0; i < packages.length; i++)
5214 {
5215 this.uci.values[packages[i]['.package']] = packages[i];
5216 delete packages[i]['.package'];
5217 }
5218
5219 var deferreds = [ _luci2.deferrable(this.options.prepare()) ];
5220
5221 for (var i = 0; i < this.sections.length; i++)
5222 {
5223 for (var f in this.sections[i].fields)
5224 {
5225 if (typeof(this.sections[i].fields[f].load) != 'function')
5226 continue;
5227
5228 var s = this.sections[i].sections();
5229 for (var j = 0; j < s.length; j++)
5230 {
5231 var rv = this.sections[i].fields[f].load(s[j]['.name']);
5232 if (_luci2.isDeferred(rv))
5233 deferreds.push(rv);
5234 }
5235 }
5236 }
5237
5238 return $.when.apply($, deferreds);
5239 }, this));
5240
5241 _luci2.rpc.batch();
5242
5243 for (var pkg in packages)
5244 _luci2.uci.get_all(pkg);
5245
5246 return _luci2.rpc.flush().then(load_cb);
5247 },
5248
5249 render: function()
5250 {
5251 var map = $('<div />').addClass('cbi-map');
5252
5253 if (typeof(this.options.caption) == 'string')
5254 $('<h2 />').text(this.options.caption).appendTo(map);
5255
5256 if (typeof(this.options.description) == 'string')
5257 $('<div />').addClass('cbi-map-descr').text(this.options.description).appendTo(map);
5258
5259 var sections = $('<div />').appendTo(map);
5260
5261 for (var i = 0; i < this.sections.length; i++)
5262 {
5263 var s = this.sections[i].render();
5264
5265 if (this.options.readonly || this.sections[i].options.readonly)
5266 s.find('input, select, button, img.cbi-button').attr('disabled', true);
5267
5268 s.appendTo(sections);
5269
5270 if (this.sections[i].options.active)
5271 this.active_panel = i;
5272 }
5273
5274 if (this.options.collabsible)
5275 {
5276 var a = sections.accordion({
5277 header: '> fieldset > div.cbi-section-head',
5278 heightStyle: 'content',
5279 active: this.active_panel
5280 });
5281
5282 a.on('accordionbeforeactivate', { self: this }, function(ev, ui) {
5283 var h = ui.oldHeader;
5284 var s = ev.data.self.sections[parseInt(h.attr('cbi-section-num'))];
5285 var i = h.attr('cbi-section-id');
5286
5287 h.children('.cbi-section-teaser').empty().append(s.teaser(i));
5288
5289 for (var i = 0; i < ev.data.self.sections.length; i++)
5290 ev.data.self.sections[i].validate();
5291 });
5292
5293 a.on('accordionactivate', { self: this }, function(ev, ui) {
5294 ev.data.self.active_panel = parseInt(ui.newPanel.attr('index'));
5295 });
5296 }
5297
5298 if (this.options.pageaction !== false)
5299 {
5300 var a = $('<div />')
5301 .addClass('cbi-page-actions')
5302 .appendTo(map);
5303
5304 $('<input />')
5305 .addClass('cbi-button').addClass('cbi-button-apply')
5306 .attr('type', 'button')
5307 .val(_luci2.tr('Save & Apply'))
5308 .appendTo(a);
5309
5310 $('<input />')
5311 .addClass('cbi-button').addClass('cbi-button-save')
5312 .attr('type', 'button')
5313 .val(_luci2.tr('Save'))
5314 .click({ self: this }, function(ev) { ev.data.self.send(); })
5315 .appendTo(a);
5316
5317 $('<input />')
5318 .addClass('cbi-button').addClass('cbi-button-reset')
5319 .attr('type', 'button')
5320 .val(_luci2.tr('Reset'))
5321 .click({ self: this }, function(ev) { ev.data.self.insertInto(ev.data.self.target); })
5322 .appendTo(a);
5323
5324 a = null;
5325 }
5326
5327 var top = $('<form />').append(map);
5328
5329 map = null;
5330
5331 return top;
5332 },
5333
5334 finish: function()
5335 {
5336 for (var i = 0; i < this.sections.length; i++)
5337 this.sections[i].finish();
5338
5339 this.validate();
5340 },
5341
5342 redraw: function()
5343 {
5344 this.target.hide().empty().append(this.render());
5345 this.finish();
5346 this.target.show();
5347 },
5348
5349 section: function(widget, uci_type, options)
5350 {
5351 var w = widget ? new widget(uci_type, options) : null;
5352
5353 if (!(w instanceof _luci2.cbi.AbstractSection))
5354 throw 'Widget must be an instance of AbstractSection';
5355
5356 w.map = this;
5357 w.index = this.sections.length;
5358
5359 this.sections.push(w);
5360 return w;
5361 },
5362
5363 formvalue: function()
5364 {
5365 var rv = { };
5366
5367 for (var i = 0; i < this.sections.length; i++)
5368 {
5369 var sids = this.sections[i].formvalue();
5370 for (var sid in sids)
5371 {
5372 var s = rv[sid] || (rv[sid] = { });
5373 $.extend(s, sids[sid]);
5374 }
5375 }
5376
5377 return rv;
5378 },
5379
5380 add: function(conf, type, name)
5381 {
5382 var c = this.uci.creates;
5383 var s = '.new.%d'.format(this.uci.newid++);
5384
5385 if (!c[conf])
5386 c[conf] = { };
5387
5388 c[conf][s] = {
5389 '.type': type,
5390 '.name': s,
5391 '.create': name,
5392 '.anonymous': !name
5393 };
5394
5395 return s;
5396 },
5397
5398 remove: function(conf, sid)
5399 {
5400 var n = this.uci.creates;
5401 var c = this.uci.changes;
5402 var d = this.uci.deletes;
5403
5404 /* requested deletion of a just created section */
5405 if (sid.indexOf('.new.') == 0)
5406 {
5407 if (n[conf])
5408 delete n[conf][sid];
5409 }
5410 else
5411 {
5412 if (c[conf])
5413 delete c[conf][sid];
5414
5415 if (!d[conf])
5416 d[conf] = { };
5417
5418 d[conf][sid] = true;
5419 }
5420 },
5421
5422 ucisections: function(conf, cb)
5423 {
5424 var sa = [ ];
5425 var pkg = this.uci.values[conf];
5426 var crt = this.uci.creates[conf];
5427 var del = this.uci.deletes[conf];
5428
5429 if (!pkg)
5430 return sa;
5431
5432 for (var s in pkg)
5433 if (!del || del[s] !== true)
5434 sa.push(pkg[s]);
5435
5436 sa.sort(function(a, b) { return a['.index'] - b['.index'] });
5437
5438 if (crt)
5439 for (var s in crt)
5440 sa.push(crt[s]);
5441
5442 if (typeof(cb) == 'function')
5443 for (var i = 0; i < sa.length; i++)
5444 cb.apply(this, [ sa[i] ]);
5445
5446 return sa;
5447 },
5448
5449 get: function(conf, sid, opt)
5450 {
5451 var v = this.uci.values;
5452 var n = this.uci.creates;
5453 var c = this.uci.changes;
5454 var d = this.uci.deletes;
5455
5456 /* requested option in a just created section */
5457 if (sid.indexOf('.new.') == 0)
5458 {
5459 if (!n[conf])
5460 return undefined;
5461
5462 if (typeof(opt) == 'undefined')
5463 return (n[conf][sid] || { });
5464
5465 return n[conf][sid][opt];
5466 }
5467
5468 /* requested an option value */
5469 if (typeof(opt) != 'undefined')
5470 {
5471 /* check whether option was deleted */
5472 if (d[conf] && d[conf][sid])
5473 {
5474 if (d[conf][sid] === true)
5475 return undefined;
5476
5477 for (var i = 0; i < d[conf][sid].length; i++)
5478 if (d[conf][sid][i] == opt)
5479 return undefined;
5480 }
5481
5482 /* check whether option was changed */
5483 if (c[conf] && c[conf][sid] && typeof(c[conf][sid][opt]) != 'undefined')
5484 return c[conf][sid][opt];
5485
5486 /* return base value */
5487 if (v[conf] && v[conf][sid])
5488 return v[conf][sid][opt];
5489
5490 return undefined;
5491 }
5492
5493 /* requested an entire section */
5494 if (v[conf])
5495 return (v[conf][sid] || { });
5496
5497 return undefined;
5498 },
5499
5500 set: function(conf, sid, opt, val)
5501 {
5502 var n = this.uci.creates;
5503 var c = this.uci.changes;
5504 var d = this.uci.deletes;
5505
5506 if (sid.indexOf('.new.') == 0)
5507 {
5508 if (n[conf] && n[conf][sid])
5509 {
5510 if (typeof(val) != 'undefined')
5511 n[conf][sid][opt] = val;
5512 else
5513 delete n[conf][sid][opt];
5514 }
5515 }
5516 else if (typeof(val) != 'undefined')
5517 {
5518 if (!c[conf])
5519 c[conf] = { };
5520
5521 if (!c[conf][sid])
5522 c[conf][sid] = { };
5523
5524 c[conf][sid][opt] = val;
5525 }
5526 else
5527 {
5528 if (!d[conf])
5529 d[conf] = { };
5530
5531 if (!d[conf][sid])
5532 d[conf][sid] = [ ];
5533
5534 d[conf][sid].push(opt);
5535 }
5536 },
5537
5538 validate: function()
5539 {
5540 var rv = true;
5541
5542 for (var i = 0; i < this.sections.length; i++)
5543 if (!this.sections[i].validate())
5544 rv = false;
5545
5546 return rv;
5547 },
5548
5549 save: function()
5550 {
5551 if (this.options.readonly)
5552 return _luci2.deferrable();
5553
5554 var deferreds = [ _luci2.deferrable(this.options.save()) ];
5555
5556 for (var i = 0; i < this.sections.length; i++)
5557 {
5558 if (this.sections[i].options.readonly)
5559 continue;
5560
5561 for (var f in this.sections[i].fields)
5562 {
5563 if (typeof(this.sections[i].fields[f].save) != 'function')
5564 continue;
5565
5566 var s = this.sections[i].sections();
5567 for (var j = 0; j < s.length; j++)
5568 {
5569 var rv = this.sections[i].fields[f].save(s[j]['.name']);
5570 if (_luci2.isDeferred(rv))
5571 deferreds.push(rv);
5572 }
5573 }
5574 }
5575
5576 return $.when.apply($, deferreds);
5577 },
5578
5579 send: function()
5580 {
5581 if (!this.validate())
5582 return _luci2.deferrable();
5583
5584 var send_cb = this._send_cb || (this._send_cb = $.proxy(function() {
5585 _luci2.rpc.batch();
5586
5587 if (this.uci.creates)
5588 for (var c in this.uci.creates)
5589 for (var s in this.uci.creates[c])
5590 {
5591 var r = {
5592 config: c,
5593 values: { }
5594 };
5595
5596 for (var k in this.uci.creates[c][s])
5597 {
5598 if (k == '.type')
5599 r.type = this.uci.creates[c][s][k];
5600 else if (k == '.create')
5601 r.name = this.uci.creates[c][s][k];
5602 else if (k.charAt(0) != '.')
5603 r.values[k] = this.uci.creates[c][s][k];
5604 }
5605
5606 _luci2.uci.add(r.config, r.type, r.name, r.values);
5607 }
5608
5609 if (this.uci.changes)
5610 for (var c in this.uci.changes)
5611 for (var s in this.uci.changes[c])
5612 _luci2.uci.set(c, s, this.uci.changes[c][s]);
5613
5614 if (this.uci.deletes)
5615 for (var c in this.uci.deletes)
5616 for (var s in this.uci.deletes[c])
5617 {
5618 var o = this.uci.deletes[c][s];
5619 _luci2.uci['delete'](c, s, (o === true) ? undefined : o);
5620 }
5621
5622 return _luci2.rpc.flush().then(function() {
5623 return _luci2.ui.updateChanges();
5624 });
5625 }, this));
5626
5627 var self = this;
5628
5629 _luci2.ui.saveScrollTop();
5630 _luci2.ui.loading(true);
5631
5632 return this.save().then(send_cb).then(function() {
5633 return self.load();
5634 }).then(function() {
5635 self.redraw();
5636 self = null;
5637
5638 _luci2.ui.loading(false);
5639 _luci2.ui.restoreScrollTop();
5640 });
5641 },
5642
5643 dialog: function(id)
5644 {
5645 var d = $('<div />');
5646 var p = $('<p />');
5647
5648 $('<img />')
5649 .attr('src', _luci2.globals.resource + '/icons/loading.gif')
5650 .css('vertical-align', 'middle')
5651 .css('padding-right', '10px')
5652 .appendTo(p);
5653
5654 p.append(_luci2.tr('Loading data...'));
5655
5656 p.appendTo(d);
5657 d.appendTo(id);
5658
5659 return d.dialog({
5660 modal: true,
5661 draggable: false,
5662 resizable: false,
5663 height: 90,
5664 open: function() {
5665 $(this).parent().children('.ui-dialog-titlebar').hide();
5666 }
5667 });
5668 },
5669
5670 insertInto: function(id)
5671 {
5672 var self = this;
5673 self.target = $(id);
5674
5675 _luci2.ui.loading(true);
5676 self.target.hide();
5677
5678 return self.load().then(function() {
5679 self.target.empty().append(self.render());
5680 self.finish();
5681 self.target.show();
5682 self = null;
5683 _luci2.ui.loading(false);
5684 });
5685 }
5686 });
5687 };
DEPRECATED - use https://github.com/jow-/luci-ng