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 = for periodic checking that sesion is valid.
  12 *
  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     autoCreated: true,
 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: {
 228         autoScroll:false,
 229         titlebar: false,
 230        // tabPosition: 'top',
 231         hideTabs: true,
 232         closeOnTab: true,
 233         alwaysShowTabs: false
 234     } ,
 235     listeners :
 236         rendered : function(dlg) {
 237             this.form = this.items[0];
 238             this.form.dialog = dlg;
 239             this.buttons[0].form = this.form
 240             this.buttons[1].form = this.form
 241
 242         }
 243     },
 244     items : [
 245         {
 246
 247             xtype : 'Form',
 248             xns : Roo.form,
 249             labelWidth: 100,
 250
 251             listeners : {
 252                 actionfailed : function(f, act) {
 253                     // form can return { errors: .... }
 254
 255                     //act.result.errors // invalid form element list...
 256                     //act.result.errorMsg// invalid form element list...
 257
 258                     this.dialog.el.unmask();
 259                     Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 260                                 "Login failed - communication error - try again.");
 261
 262                 },
 263                 actioncomplete: function(re, act) {
 264
 265                     Roo.state.Manager.set(
 266                         this.dialog.realm + '.' + this.dialog.params.username,
 267                             this.form.findField(this.dialog.params.username).getValue()
 268                     );
 269                     Roo.state.Manager.set(
 270                         this.dialog.realm + '.lang',
 271                         Pman.Login.form.findField('lang').getValue()
 272                     );
 273
 274                     this.dialog.fillAuth(act.result.data);
 275
 276                     this.dialog.hide();
 277
 278                     if (Roo.get('loading-mask')) {
 279                         Roo.get('loading-mask').show();
 280                     }
 281                     Roo.XComponent.build();
 282
 283
 284
 285                 }
 286             },
 287             items : [
 288                 {
 289                     xtype : 'TextField',
 290                     xns : Roo.form,
 291                     fieldLabel: "Email Address",
 292                     name: 'username',
 293                     width:200,
 294                     autoCreate : {tag: "input", type: "text", size: "20"}
 295                 },
 296                 {
 297                     xtype : 'TextField',
 298                     xns : Roo.form,
 299                     fieldLabel: "Password",
 300                     inputType: 'password',
 301                     name: 'password',
 302                     width:200,
 303                     autoCreate : {tag: "input", type: "text", size: "20"},
 304                     listeners : {
 305                         specialkey : function(e,ev) {
 306                             if (ev.keyCode == 13) {
 307                                 this.form.dialog.el.mask("Logging in");
 308                                 this.form.doAction('submit', {
 309                                     url: this.form.dialog.url,
 310                                     method: this.form.dialog.method,
 311                                 });
 312                             }
 313                         }
 314                     }
 315                 },
 316                 {
 317                     xtype : 'ComboBox',
 318                     xns : Roo.form,
 319                     fieldLabel: "Language",
 320                     name : 'langdisp',
 321                     store: {
 322                         xtype : 'SimpleStore',
 323                         fields: ['lang', 'ldisp'],
 324                         data : [
 325                             [ 'en', 'English' ],
 326                             [ 'zh_HK' , '\u7E41\u4E2D' ],
 327                             [ 'zh_CN', '\u7C21\u4E2D' ]
 328                         ]
 329                     },
 330
 331                     valueField : 'lang',
 332                     hiddenName:  'lang',
 333                     width: 200,
 334                     displayField:'ldisp',
 335                     typeAhead: false,
 336                     editable: false,
 337                     mode: 'local',
 338                     triggerAction: 'all',
 339                     emptyText:'Select a Language...',
 340                     selectOnFocus:true,
 341                     listeners : {
 342                         select :  function(cb, rec, ix) {
 343                             this.form.switchLang(rec.data.lang);
 344                         }
 345                     }
 346
 347                 }
 348             ]
 349         },
 350
 351
 352     ],
 353     buttons : [
 354         {
 355             xtype : 'Button',
 356             xns : 'Roo',
 357             label : "Forgot Password",
 358             listeners : {
 359                 click : function() {
 360
 361                     var n = _this.form.findField('username').getValue();
 362                     if (!n.length) {
 363                         Roo.MessageBox.alert("Error", "Fill in your email address");
 364                         return;
 365                     }
 366                     Roo.Ajax.request({
 367                         url: baseURL + '/Login.js',
 368                         params: {
 369                             passwordRequest: n
 370                         },
 371                         method: 'POST',
 372                         success:  function(response, opts)  {  // check successfull...
 373
 374                             var res = Pman.processResponse(response);
 375                             if (!res.success) { // error!
 376                                Roo.MessageBox.alert("Error" , res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 377                                return;
 378                             }
 379                             Roo.MessageBox.alert("Notice" , "Please check you email for the Password Reset message");
 380                         },
 381                         failure : function() {
 382                             Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 383                         }
 384
 385                     });
 386                 });
 387             }
 388
 389 }
 390
 391 Pman.Login =  new Roo.util.Observable({
 392
 393     events : {
 394
 395         'render' : true
 396     },
 397     disabled : false,
 398
 399     dialog : false,
 400     form: false,
 401     haslogo : false,
 402
 403     authUserId: 0,
 404     authUser: { id : false },
 405
 406     checkFails : 0,
 407     versionWarn: false,
 408     sending : false,
 409
 410
 411
 412
 413
 414     intervalID : false,   /// the login refresher...
 415
 416     lastChecked : false,
 417
 418
 419
 420
 421
 422         this.dialog.addButton("Forgot Password", function()
 423         {
 424
 425             var n = _this.form.findField('username').getValue();
 426             if (!n.length) {
 427                 Roo.MessageBox.alert("Error", "Fill in your email address");
 428                 return;
 429             }
 430             Roo.Ajax.request({
 431                 url: baseURL + '/Login.js',
 432                 params: {
 433                     passwordRequest: n
 434                 },
 435                 method: 'POST',
 436                 success:  function(response, opts)  {  // check successfull...
 437
 438                     var res = Pman.processResponse(response);
 439                     if (!res.success) { // error!
 440                        Roo.MessageBox.alert("Error" , res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 441                        return;
 442                     }
 443                     Roo.MessageBox.alert("Notice" , "Please check you email for the Password Reset message");
 444                 },
 445                 failure : function() {
 446                     Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 447                 }
 448
 449             });
 450         });
 451
 452         this.dialog.addButton("Login", function()
 453         {
 454             Pman.Login.dialog.el.mask("Logging in");
 455             Pman.Login.form.doAction('submit', {
 456                     url: baseURL + '/Login',
 457                     method: 'POST'
 458             });
 459         });
 460         this.layout = this.dialog.getLayout();
 461         this.layout.beginUpdate();
 462
 463         //layout.add('center', new Roo.ContentPanel('center', {title: 'The First Tab'}));
 464         // generate some other tabs
 465         this.form = new Roo.form.Form({
 466             labelWidth: 100 ,
 467
 468             listeners : {
 469                 actionfailed : function(f, act) {
 470                     // form can return { errors: .... }
 471
 472                     //act.result.errors // invalid form element list...
 473                     //act.result.errorMsg// invalid form element list...
 474
 475                     Pman.Login.dialog.el.unmask();
 476                     Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 477                                 "Login failed - communication error - try again.");
 478
 479                 },
 480                 actioncomplete: function(re, act) {
 481
 482                     Roo.state.Manager.set('Pman.Login.username.'+appNameShort,  Pman.Login.form.findField('username').getValue() );
 483                     Roo.state.Manager.set('Pman.Login.lang.'+appNameShort,  Pman.Login.form.findField('lang').getValue() );
 484                     Pman.Login.fillAuth(act.result.data);
 485
 486                     Pman.Login.dialog.hide();
 487                     if (Roo.get('loading-mask')) {
 488                         //Roo.get('loading').show();
 489                         Roo.get('loading-mask').show();
 490                     }
 491
 492                     Pman.onload();
 493
 494
 495
 496                 }
 497             }
 498
 499
 500
 501
 502         });
 503
 504
 505
 506         this.form.add(
 507
 508
 509
 510         );
 511
 512
 513         var ef = this.dialog.getLayout().getEl().createChild({tag: 'div'});
 514         ef.dom.style.margin = 10;
 515
 516         this.form.render(ef.dom);
 517          // logoprefix comes from base config.
 518         Pman.Login.form.el.createChild({
 519                 tag: 'img',
 520                 src: rootURL + '/Pman/'+appNameShort + '/templates/images/logo.gif',
 521                 style: 'margin-bottom: 10px;'
 522             },
 523             Pman.Login.form.el.dom.firstChild
 524         );
 525
 526         var vp = this.dialog.getLayout().add('center', new Roo.ContentPanel(ef, {
 527             autoCreate : true,
 528             //title: 'Org Details',
 529             //toolbar: this.tb,
 530             width: 250,
 531             maxWidth: 250,
 532             fitToFrame:true
 533         }));
 534
 535         this.layout.endUpdate();
 536
 537         this.fireEvent('render', this);
 538
 539
 540
 541
 542
 543     },
 544     resizeToLogo : function()
 545     {
 546         var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
 547         if (!sz) {
 548             this.resizeToLogo.defer(1000,this);
 549             return;
 550         }
 551         var w = Ext.lib.Dom.getViewWidth() - 100;
 552         var h = Ext.lib.Dom.getViewHeight() - 100;
 553         Pman.Login.dialog.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
 554         Pman.Login.dialog.center();
 555     },
 556
 557
 558
 559     show: function (modal)
 560     {
 561         if (this.disabled) {
 562             return;
 563         }
 564         modal = modal || false;
 565         if (Pman.Login.authUserId < 0) { // logout!?
 566             return;
 567         }
 568
 569         if (Pman.Login.intervalID) {
 570             // remove the timer
 571             window.clearInterval(Pman.Login.intervalID);
 572             Pman.Login.intervalID = false;
 573         }
 574
 575         this.create();
 576
 577
 578
 579         if (Roo.get('loading')) {
 580             Roo.get('loading').remove();
 581         }
 582         if (Roo.get('loading-mask')) {
 583             Roo.get('loading-mask').hide();
 584         }
 585
 586         //incomming._node = tnode;
 587         this.form.reset();
 588         this.dialog.modal = !modal;
 589         this.dialog.show();
 590         this.dialog.el.unmask();
 591         this.resizeToLogo.defer(1000,this);
 592
 593
 594         this.form.setValues({
 595             'username' : Roo.state.Manager.get('Pman.Login.username.'+appNameShort, ''),
 596             'lang' : Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, 'en')
 597         });
 598         Pman.Login.switchLang(Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, ''));
 599         if (this.form.findField('username').getValue().length > 0 ){
 600             this.form.findField('password').focus();
 601         } else {
 602            this.form.findField('username').focus();
 603         }
 604
 605
 606     },
 607
 608
 609
 610     logout: function()
 611     {
 612         window.onbeforeunload = function() { }; // false does not work for IE..
 613         Pman.Login.authUserId = -1;
 614         Roo.Ajax.request({
 615             url: baseURL + '/Login.html',
 616             params: {
 617                 logout: 1
 618             },
 619             method: 'GET',
 620             failure : function() {
 621                 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
 622                     document.location = baseURL + '?ts=' + Math.random();
 623                 });
 624
 625             },
 626             success : function() {
 627                 Pman.Login.authUserId = -1;
 628                 Pman.Login.checkFails =0;
 629                 // remove the
 630                 document.location = baseURL + '?ts=' + Math.random();
 631             }
 632
 633
 634         });
 635     },
 636     switchLang : function (lang) {
 637         if (!lang.length) {
 638             return;
 639         }
 640         if (typeof(_T.en) == 'undefined') {
 641             _T.en = {};
 642             Roo.apply(_T.en, _T);
 643         }
 644
 645         if (typeof(_T[lang]) == 'undefined') {
 646             Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
 647             return;
 648         }
 649
 650
 651         Roo.apply(_T, _T[lang]);
 652         // just need to set the text values for everything...
 653         if (this.form) {
 654
 655
 656             function formLabel(name, val) {
 657
 658                 var lbl = Pman.Login.form.findField( name ).el.dom.parentNode.parentNode;
 659                 if (lbl.getElementsByTagName('label').length) {
 660                     lbl = lbl.getElementsByTagName('label')[0];
 661                 } else  {
 662                     lbl = lbl.parentNode.getElementsByTagName('label')[0];
 663                 }
 664
 665                 lbl.innerHTML = val;
 666             }
 667
 668             formLabel('password', "Password"+':');
 669             formLabel('username', "Email Address"+':');
 670             formLabel('lang', "Language"+':');
 671             this.dialog.setTitle("Login");
 672             this.dialog.buttons[0].setText("Forgot Password");
 673             this.dialog.buttons[1].setText("Login");
 674         }
 675
 676
 677     },
 678
 679     inGroup : function(g)
 680     {
 681         return this.authUser && this.authUser.groups &&
 682             this.authUser.groups.indexOf(g) > -1;
 683     },
 684     isOwner : function()
 685     {
 686         return this.authUser && this.authUser.company_id_comptype &&
 687             this.authUser.company_id_comptype == 'OWNER';
 688     },
 689
 690     /**
 691      * Depreciated = use Pman.I18n
 692      */
 693
 694     i18nList: function (type, codes)
 695     {
 696
 697         return Pman.I18n.listToNames(type, codes);
 698     },
 699     i18n: function(type, code)
 700     {
 701         return Pman.I18n.toName(type, code);
 702
 703     }
 704
 705
 706 });
 707
 708
 709
 710
 711