git.roojs.org Git - roojs1/blob - Roo/Login.js

   1 //<script type="text/javascript">
   2
   3
   4 /**
   5 * A generic Login Dialog..... - only one needed in theory!?!?
   6 *
   7 * Fires XComponent builder on success...
   8 *
   9 * Sends
  10 *    username,password, lang = for login actions.
  11 *    check = 1 for periodic checking that sesion is valid.
  12 *    passwordRequest = email request password
  13 * Usage:
  14 *
  15 *
  16 * Myapp.login = Roo.Login({
  17     url: xxxx,
  18
  19     realm : 'Myapp',
  20
  21
  22     method : 'POST',
  23
  24
  25     *
  26 })
  27 *
  28 *
  29 *
  30 * Ext.apply(_T, _T[lang]);
  31 *
  32 **/
  33
  34 Roo.Login = function(cfg)
  35 {
  36     this.addEvents({
  37         'refreshed' : true,
  38     });
  39
  40     Roo.apply(this,cfg);
  41     Roo.each(this.items, function(e) {
  42         this.addxtype(e);
  43     }, this);
  44     Roo.Document.on('ready', function() {
  45         this.onLoad();
  46     }, this);
  47     // call parent..
  48     Roo.Login.superclass.constructor.call(this);
  49 }
  50
  51
  52 Roo.extend(Roo.Login, Roo.LayoutDialog, {
  53
  54     /**
  55      * @cfg {String} method
  56      * Method used to query for login details.
  57      */
  58
  59     method : 'POST',
  60        /**
  61      * @cfg {String} url
  62      * URL to query login data. - eg. baseURL + '/Login.php'
  63      */
  64     url : '',
  65
  66     onLoad : function() // called on page load...
  67     {
  68         // load
  69
  70         if (Roo.get('loading')) { // clear any loading indicator..
  71             Roo.get('loading').remove();
  72         }
  73
  74         this.switchLang('en'); // set the language to english..
  75
  76         this.check({
  77             success:  function(response, opts)  {  // check successfull...
  78
  79                 var res = Pman.processResponse(response);
  80                 this.checkFails =0;
  81                 if (!res.success) { // error!
  82                     this.checkFails = 5;
  83                     //console.log('call failure');
  84                     return this.failure(response,opts);
  85                 }
  86
  87                 if (!res.data.id) { // id=0 == login failure.
  88                     return this.show(true);
  89                 }
  90
  91
  92                         //console.log(success);
  93                 this.fillAuth(res.data);
  94                 this.checkFails =0;
  95                 Roo.XComponent.build();
  96             },
  97             failure : this.show
  98         });
  99
 100     },
 101
 102
 103     check: function(cfg) // called every so often to refresh cookie etc..
 104     {
 105         if (cfg.again) { // could be undefined..
 106             this.checkFails++;
 107         } else {
 108             this.checkFails = 0;
 109         }
 110         var _this = this;
 111         if (this.sending) {
 112             if ( this.checkFails > 4) {
 113                 Roo.MessageBox.alert("Error",
 114                     "Error getting authentication status. - try reloading, or wait a while", function() {
 115                         _this.sending = false;
 116                     });
 117                 return;
 118             }
 119             cfg.again = true;
 120             _this.check.defer(10000, _this, [ cfg ]); // check in 10 secs.
 121             return;
 122         }
 123         this.sending = true;
 124
 125         Roo.Ajax.request({
 126             url: this.url,
 127             params: {
 128                 getAuthUser: true
 129             },
 130             method: this.method,
 131             success:  cfg.success || this.success,
 132             failure : cfg.failure || this.failure,
 133             scope : this,
 134             callCfg : cfg
 135
 136         });
 137     },
 138
 139
 140     success : function(response, opts)  // check successfull...
 141     {
 142         this.sending = false;
 143         var res = Pman.processResponse(response);
 144         if (!res.success) {
 145             return this.failure(response, opts);
 146         }
 147         if (!res.data || !res.data.id) {
 148             return this.failure(response,opts);
 149         }
 150         //console.log(res);
 151         this.fillAuth(res.data);
 152
 153         this.checkFails =0;
 154         Pman.onload();
 155     },
 156
 157
 158     failure : function (response, opts) // called if login 'check' fails.. (causes re-check)
 159     {
 160         this.authUser = -1;
 161         this.sending = false;
 162         var res = Pman.processResponse(response);
 163         //console.log(res);
 164         if ( Pman.Login.checkFails > 2) {
 165
 166             Roo.MessageBox.alert("Error", res.errorMsg ? res.errorMsg :
 167                 "Error getting authentication status. - try reloading");
 168             return;
 169         }
 170         opts.callCfg.again = true;
 171         this.check.defer(1000, this, [ opts.callCfg ]);
 172         return;
 173     },
 174
 175
 176
 177     fillAuth: function(au) {
 178         this.startAuthCheck();
 179         this.authUserId = au.id;
 180         this.authUser = au;
 181         this.lastChecked = new Date();
 182         this.fireEvent('refreshed', au);
 183         //Pman.Tab.FaxQueue.newMaxId(au.faxMax);
 184         //Pman.Tab.FaxTab.setTitle(au.faxNumPending);
 185
 186         //this.switchLang(Roo.state.Manager.get('Pman.Login.lang', 'en'));
 187         Roo.state.Manager.set( this.realm + 'lang' , au.lang);
 188         this.switchLang(au.lang);
 189
 190
 191         // open system... - -on setyp..
 192         if (this.authUserId  < 0) {
 193             Roo.MessageBox.alert("Warning",
 194                 "This is an open system - please set up a admin user with a password.");
 195         }
 196
 197         //Pman.onload(); // which should do nothing if it's a re-auth result...
 198
 199
 200     },
 201
 202     startAuthCheck : function() // starter for timeout checking..
 203     {
 204         if (Pman.Login.intervalID) { // timer already in place...
 205             return false;
 206         }
 207
 208         Pman.Login.intervalID =  window.setInterval(function() {
 209                   Pman.Login.check(false);
 210                 }, 120000); // every 120 secs = 2mins..
 211
 212
 213     },
 214
 215     title: "Login",
 216     modal: true,
 217     width:  350,
 218     height: 230,
 219     shadow: true,
 220     minWidth:200,
 221     minHeight:180,
 222     //proxyDrag: true,
 223     closable: false,
 224     draggable: false,
 225     collapsible: false,
 226     resizable: false,
 227     center: {  // needed??
 228         autoScroll:false,
 229         titlebar: false,
 230        // tabPosition: 'top',
 231         hideTabs: true,
 232         closeOnTab: true,
 233         alwaysShowTabs: false
 234     } ,
 235     listeners : {
 236
 237         rendered : function(dlg) {
 238             this.form = this.items[0];
 239             this.form.dialog = dlg;
 240             this.buttons[0].form = this.form;
 241             this.buttons[0].dialog = dlg
 242             this.buttons[1].form = this.form;
 243             this.buttons[1].dialog = dlg
 244         },
 245         show  : function()
 246         {
 247             //var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
 248            //// if (!sz) {
 249              //   this.resizeToLogo.defer(1000,this);
 250              //   return;
 251            // }
 252             var w = Ext.lib.Dom.getViewWidth() - 100;
 253             var h = Ext.lib.Dom.getViewHeight() - 100;
 254             this.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
 255             this.center();
 256     },
 257
 258            }
 259     },
 260     items : [
 261          {
 262
 263             xtype : 'ContentPanel',
 264             xns : Roo,
 265             region: 'center',
 266             fitToFrame : true
 267             items : [
 268
 269                 {
 270
 271                     xtype : 'Form',
 272                     xns : Roo.form,
 273                     labelWidth: 100,
 274                     style : 'margin : 10px;',
 275                     listeners : {
 276                         actionfailed : function(f, act) {
 277                             // form can return { errors: .... }
 278
 279                             //act.result.errors // invalid form element list...
 280                             //act.result.errorMsg// invalid form element list...
 281
 282                             this.dialog.el.unmask();
 283                             Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 284                                         "Login failed - communication error - try again.");
 285
 286                         },
 287                         actioncomplete: function(re, act) {
 288
 289                             Roo.state.Manager.set(
 290                                 this.dialog.realm + '.' + this.dialog.params.username,
 291                                     this.form.findField(this.dialog.params.username).getValue()
 292                             );
 293                             Roo.state.Manager.set(
 294                                 this.dialog.realm + '.lang',
 295                                 Pman.Login.form.findField('lang').getValue()
 296                             );
 297
 298                             this.dialog.fillAuth(act.result.data);
 299
 300                             this.dialog.hide();
 301
 302                             if (Roo.get('loading-mask')) {
 303                                 Roo.get('loading-mask').show();
 304                             }
 305                             Roo.XComponent.build();
 306
 307
 308
 309                         }
 310                     },
 311                     items : [
 312                         {
 313                             xtype : 'TextField',
 314                             xns : Roo.form,
 315                             fieldLabel: "Email Address",
 316                             name: 'username',
 317                             width:200,
 318                             autoCreate : {tag: "input", type: "text", size: "20"}
 319                         },
 320                         {
 321                             xtype : 'TextField',
 322                             xns : Roo.form,
 323                             fieldLabel: "Password",
 324                             inputType: 'password',
 325                             name: 'password',
 326                             width:200,
 327                             autoCreate : {tag: "input", type: "text", size: "20"},
 328                             listeners : {
 329                                 specialkey : function(e,ev) {
 330                                     if (ev.keyCode == 13) {
 331                                         this.form.dialog.el.mask("Logging in");
 332                                         this.form.doAction('submit', {
 333                                             url: this.form.dialog.url,
 334                                             method: this.form.dialog.method,
 335                                         });
 336                                     }
 337                                 }
 338                             }
 339                         },
 340                         {
 341                             xtype : 'ComboBox',
 342                             xns : Roo.form,
 343                             fieldLabel: "Language",
 344                             name : 'langdisp',
 345                             store: {
 346                                 xtype : 'SimpleStore',
 347                                 fields: ['lang', 'ldisp'],
 348                                 data : [
 349                                     [ 'en', 'English' ],
 350                                     [ 'zh_HK' , '\u7E41\u4E2D' ],
 351                                     [ 'zh_CN', '\u7C21\u4E2D' ]
 352                                 ]
 353                             },
 354
 355                             valueField : 'lang',
 356                             hiddenName:  'lang',
 357                             width: 200,
 358                             displayField:'ldisp',
 359                             typeAhead: false,
 360                             editable: false,
 361                             mode: 'local',
 362                             triggerAction: 'all',
 363                             emptyText:'Select a Language...',
 364                             selectOnFocus:true,
 365                             listeners : {
 366                                 select :  function(cb, rec, ix) {
 367                                     this.form.switchLang(rec.data.lang);
 368                                 }
 369                             }
 370
 371                         }
 372                     ]
 373                 },
 374
 375
 376             ],
 377             buttons : [
 378                 {
 379                     xtype : 'Button',
 380                     xns : 'Roo',
 381                     text : "Forgot Password",
 382                     listeners : {
 383                         click : function() {
 384
 385                             var n = this.form.findField('username').getValue();
 386                             if (!n.length) {
 387                                 Roo.MessageBox.alert("Error", "Fill in your email address");
 388                                 return;
 389                             }
 390                             Roo.Ajax.request({
 391                                 url: this.dialog.url
 392                                 params: {
 393                                     passwordRequest: n
 394                                 },
 395                                 method: this.dialog.method,
 396                                 success:  function(response, opts)  {  // check successfull...
 397
 398                                     var res = Pman.processResponse(response);
 399                                     if (!res.success) { // error!
 400                                        Roo.MessageBox.alert("Error" ,
 401                                             res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 402                                        return;
 403                                     }
 404                                     Roo.MessageBox.alert("Notice" ,
 405                                         "Please check you email for the Password Reset message");
 406                                 },
 407                                 failure : function() {
 408                                     Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 409                                 }
 410
 411                             });
 412                         }
 413                     }
 414                 },
 415                 {
 416                     xtype : 'Button',
 417                     xns : 'Roo',
 418                     text : "Login",
 419                     {
 420
 421                         this.dialog.el.mask("Logging in");
 422                         this.form.doAction('submit', {
 423                                 url: this.dialog.url
 424                                 method: this.dialog.method
 425                         });
 426                     }
 427                 }
 428             ]
 429         }
 430     ]
 431 })
 432
 433 Pman.Login =  new Roo.util.Observable({
 434
 435     events : {
 436
 437         'render' : true
 438     },
 439     disabled : false,
 440
 441     dialog : false,
 442     form: false,
 443     haslogo : false,
 444
 445     authUserId: 0,
 446     authUser: { id : false },
 447
 448     checkFails : 0,
 449     versionWarn: false,
 450     sending : false,
 451
 452
 453
 454
 455
 456     intervalID : false,   /// the login refresher...
 457
 458     lastChecked : false,
 459
 460
 461
 462
 463
 464          // logoprefix comes from base config.
 465         Pman.Login.form.el.createChild({
 466                 tag: 'img',
 467                 src: rootURL + '/Pman/'+appNameShort + '/templates/images/logo.gif',
 468                 style: 'margin-bottom: 10px;'
 469             },
 470             Pman.Login.form.el.dom.firstChild
 471         );
 472
 473         var vp = this.dialog.getLayout().add('center', new Roo.ContentPanel(ef, {
 474             autoCreate : true,
 475             //title: 'Org Details',
 476             //toolbar: this.tb,
 477             width: 250,
 478             maxWidth: 250,
 479             fitToFrame:true
 480         }));
 481
 482         this.layout.endUpdate();
 483
 484         this.fireEvent('render', this);
 485
 486
 487
 488
 489
 490     },
 491
 492
 493
 494     show: function (modal)
 495     {
 496         if (this.disabled) {
 497             return;
 498         }
 499         modal = modal || false;
 500         if (Pman.Login.authUserId < 0) { // logout!?
 501             return;
 502         }
 503
 504         if (Pman.Login.intervalID) {
 505             // remove the timer
 506             window.clearInterval(Pman.Login.intervalID);
 507             Pman.Login.intervalID = false;
 508         }
 509
 510         this.create();
 511
 512
 513
 514         if (Roo.get('loading')) {
 515             Roo.get('loading').remove();
 516         }
 517         if (Roo.get('loading-mask')) {
 518             Roo.get('loading-mask').hide();
 519         }
 520
 521         //incomming._node = tnode;
 522         this.form.reset();
 523         this.dialog.modal = !modal;
 524         this.dialog.show();
 525         this.dialog.el.unmask();
 526         this.resizeToLogo.defer(1000,this);
 527
 528
 529         this.form.setValues({
 530             'username' : Roo.state.Manager.get('Pman.Login.username.'+appNameShort, ''),
 531             'lang' : Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, 'en')
 532         });
 533         Pman.Login.switchLang(Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, ''));
 534         if (this.form.findField('username').getValue().length > 0 ){
 535             this.form.findField('password').focus();
 536         } else {
 537            this.form.findField('username').focus();
 538         }
 539
 540
 541     },
 542
 543
 544
 545     logout: function()
 546     {
 547         window.onbeforeunload = function() { }; // false does not work for IE..
 548         Pman.Login.authUserId = -1;
 549         Roo.Ajax.request({
 550             url: baseURL + '/Login.html',
 551             params: {
 552                 logout: 1
 553             },
 554             method: 'GET',
 555             failure : function() {
 556                 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
 557                     document.location = baseURL + '?ts=' + Math.random();
 558                 });
 559
 560             },
 561             success : function() {
 562                 Pman.Login.authUserId = -1;
 563                 Pman.Login.checkFails =0;
 564                 // remove the
 565                 document.location = baseURL + '?ts=' + Math.random();
 566             }
 567
 568
 569         });
 570     },
 571     switchLang : function (lang) {
 572         if (!lang.length) {
 573             return;
 574         }
 575         if (typeof(_T.en) == 'undefined') {
 576             _T.en = {};
 577             Roo.apply(_T.en, _T);
 578         }
 579
 580         if (typeof(_T[lang]) == 'undefined') {
 581             Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
 582             return;
 583         }
 584
 585
 586         Roo.apply(_T, _T[lang]);
 587         // just need to set the text values for everything...
 588         if (this.form) {
 589
 590
 591             function formLabel(name, val) {
 592
 593                 var lbl = Pman.Login.form.findField( name ).el.dom.parentNode.parentNode;
 594                 if (lbl.getElementsByTagName('label').length) {
 595                     lbl = lbl.getElementsByTagName('label')[0];
 596                 } else  {
 597                     lbl = lbl.parentNode.getElementsByTagName('label')[0];
 598                 }
 599
 600                 lbl.innerHTML = val;
 601             }
 602
 603             formLabel('password', "Password"+':');
 604             formLabel('username', "Email Address"+':');
 605             formLabel('lang', "Language"+':');
 606             this.dialog.setTitle("Login");
 607             this.dialog.buttons[0].setText("Forgot Password");
 608             this.dialog.buttons[1].setText("Login");
 609         }
 610
 611
 612     },
 613
 614     inGroup : function(g)
 615     {
 616         return this.authUser && this.authUser.groups &&
 617             this.authUser.groups.indexOf(g) > -1;
 618     },
 619     isOwner : function()
 620     {
 621         return this.authUser && this.authUser.company_id_comptype &&
 622             this.authUser.company_id_comptype == 'OWNER';
 623     },
 624
 625     /**
 626      * Depreciated = use Pman.I18n
 627      */
 628
 629     i18nList: function (type, codes)
 630     {
 631
 632         return Pman.I18n.listToNames(type, codes);
 633     },
 634     i18n: function(type, code)
 635     {
 636         return Pman.I18n.toName(type, code);
 637
 638     }
 639
 640
 641 });
 642
 643
 644
 645
 646