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     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[0].dialog = dlg
 241             this.buttons[1].form = this.form;
 242             this.buttons[1].dialog = dlg
 243         }
 244     },
 245     items : [
 246         {
 247
 248             xtype : 'Form',
 249             xns : Roo.form,
 250             labelWidth: 100,
 251
 252             listeners : {
 253                 actionfailed : function(f, act) {
 254                     // form can return { errors: .... }
 255
 256                     //act.result.errors // invalid form element list...
 257                     //act.result.errorMsg// invalid form element list...
 258
 259                     this.dialog.el.unmask();
 260                     Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 261                                 "Login failed - communication error - try again.");
 262
 263                 },
 264                 actioncomplete: function(re, act) {
 265
 266                     Roo.state.Manager.set(
 267                         this.dialog.realm + '.' + this.dialog.params.username,
 268                             this.form.findField(this.dialog.params.username).getValue()
 269                     );
 270                     Roo.state.Manager.set(
 271                         this.dialog.realm + '.lang',
 272                         Pman.Login.form.findField('lang').getValue()
 273                     );
 274
 275                     this.dialog.fillAuth(act.result.data);
 276
 277                     this.dialog.hide();
 278
 279                     if (Roo.get('loading-mask')) {
 280                         Roo.get('loading-mask').show();
 281                     }
 282                     Roo.XComponent.build();
 283
 284
 285
 286                 }
 287             },
 288             items : [
 289                 {
 290                     xtype : 'TextField',
 291                     xns : Roo.form,
 292                     fieldLabel: "Email Address",
 293                     name: 'username',
 294                     width:200,
 295                     autoCreate : {tag: "input", type: "text", size: "20"}
 296                 },
 297                 {
 298                     xtype : 'TextField',
 299                     xns : Roo.form,
 300                     fieldLabel: "Password",
 301                     inputType: 'password',
 302                     name: 'password',
 303                     width:200,
 304                     autoCreate : {tag: "input", type: "text", size: "20"},
 305                     listeners : {
 306                         specialkey : function(e,ev) {
 307                             if (ev.keyCode == 13) {
 308                                 this.form.dialog.el.mask("Logging in");
 309                                 this.form.doAction('submit', {
 310                                     url: this.form.dialog.url,
 311                                     method: this.form.dialog.method,
 312                                 });
 313                             }
 314                         }
 315                     }
 316                 },
 317                 {
 318                     xtype : 'ComboBox',
 319                     xns : Roo.form,
 320                     fieldLabel: "Language",
 321                     name : 'langdisp',
 322                     store: {
 323                         xtype : 'SimpleStore',
 324                         fields: ['lang', 'ldisp'],
 325                         data : [
 326                             [ 'en', 'English' ],
 327                             [ 'zh_HK' , '\u7E41\u4E2D' ],
 328                             [ 'zh_CN', '\u7C21\u4E2D' ]
 329                         ]
 330                     },
 331
 332                     valueField : 'lang',
 333                     hiddenName:  'lang',
 334                     width: 200,
 335                     displayField:'ldisp',
 336                     typeAhead: false,
 337                     editable: false,
 338                     mode: 'local',
 339                     triggerAction: 'all',
 340                     emptyText:'Select a Language...',
 341                     selectOnFocus:true,
 342                     listeners : {
 343                         select :  function(cb, rec, ix) {
 344                             this.form.switchLang(rec.data.lang);
 345                         }
 346                     }
 347
 348                 }
 349             ]
 350         },
 351
 352
 353     ],
 354     buttons : [
 355         {
 356             xtype : 'Button',
 357             xns : 'Roo',
 358             label : "Forgot Password",
 359             listeners : {
 360                 click : function() {
 361
 362                     var n = this.form.findField('username').getValue();
 363                     if (!n.length) {
 364                         Roo.MessageBox.alert("Error", "Fill in your email address");
 365                         return;
 366                     }
 367                     Roo.Ajax.request({
 368                         url: this.dialog.url
 369                         params: {
 370                             passwordRequest: n
 371                         },
 372                         method: this.dialog.method,
 373                         success:  function(response, opts)  {  // check successfull...
 374
 375                             var res = Pman.processResponse(response);
 376                             if (!res.success) { // error!
 377                                Roo.MessageBox.alert("Error" ,
 378                                     res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 379                                return;
 380                             }
 381                             Roo.MessageBox.alert("Notice" ,
 382                                 "Please check you email for the Password Reset message");
 383                         },
 384                         failure : function() {
 385                             Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 386                         }
 387
 388                     });
 389                 });
 390             }
 391         },
 392         {
 393             xtype : 'Button',
 394             xns : 'Roo',
 395             label : "Login",
 396             {
 397
 398                 this.dialog.el.mask("Logging in");
 399                 this.form.doAction('submit', {
 400                         url: this.dialog.url
 401                         method: this.dialog.method
 402                 });
 403         });
 404
 405 }
 406
 407 Pman.Login =  new Roo.util.Observable({
 408
 409     events : {
 410
 411         'render' : true
 412     },
 413     disabled : false,
 414
 415     dialog : false,
 416     form: false,
 417     haslogo : false,
 418
 419     authUserId: 0,
 420     authUser: { id : false },
 421
 422     checkFails : 0,
 423     versionWarn: false,
 424     sending : false,
 425
 426
 427
 428
 429
 430     intervalID : false,   /// the login refresher...
 431
 432     lastChecked : false,
 433
 434
 435
 436
 437
 438         this.dialog.addButton("Forgot Password", function()
 439         {
 440
 441             var n = _this.form.findField('username').getValue();
 442             if (!n.length) {
 443                 Roo.MessageBox.alert("Error", "Fill in your email address");
 444                 return;
 445             }
 446             Roo.Ajax.request({
 447                 url: baseURL + '/Login.js',
 448                 params: {
 449                     passwordRequest: n
 450                 },
 451                 method: 'POST',
 452                 success:  function(response, opts)  {  // check successfull...
 453
 454                     var res = Pman.processResponse(response);
 455                     if (!res.success) { // error!
 456                        Roo.MessageBox.alert("Error" , res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 457                        return;
 458                     }
 459                     Roo.MessageBox.alert("Notice" , "Please check you email for the Password Reset message");
 460                 },
 461                 failure : function() {
 462                     Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 463                 }
 464
 465             });
 466         });
 467
 468         this.dialog.addButton("Login", function()
 469         {
 470             Pman.Login.dialog.el.mask("Logging in");
 471             Pman.Login.form.doAction('submit', {
 472                     url: baseURL + '/Login',
 473                     method: 'POST'
 474             });
 475         });
 476         this.layout = this.dialog.getLayout();
 477         this.layout.beginUpdate();
 478
 479         //layout.add('center', new Roo.ContentPanel('center', {title: 'The First Tab'}));
 480         // generate some other tabs
 481         this.form = new Roo.form.Form({
 482             labelWidth: 100 ,
 483
 484             listeners : {
 485                 actionfailed : function(f, act) {
 486                     // form can return { errors: .... }
 487
 488                     //act.result.errors // invalid form element list...
 489                     //act.result.errorMsg// invalid form element list...
 490
 491                     Pman.Login.dialog.el.unmask();
 492                     Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 493                                 "Login failed - communication error - try again.");
 494
 495                 },
 496                 actioncomplete: function(re, act) {
 497
 498                     Roo.state.Manager.set('Pman.Login.username.'+appNameShort,  Pman.Login.form.findField('username').getValue() );
 499                     Roo.state.Manager.set('Pman.Login.lang.'+appNameShort,  Pman.Login.form.findField('lang').getValue() );
 500                     Pman.Login.fillAuth(act.result.data);
 501
 502                     Pman.Login.dialog.hide();
 503                     if (Roo.get('loading-mask')) {
 504                         //Roo.get('loading').show();
 505                         Roo.get('loading-mask').show();
 506                     }
 507
 508                     Pman.onload();
 509
 510
 511
 512                 }
 513             }
 514
 515
 516
 517
 518         });
 519
 520
 521
 522         this.form.add(
 523
 524
 525
 526         );
 527
 528
 529         var ef = this.dialog.getLayout().getEl().createChild({tag: 'div'});
 530         ef.dom.style.margin = 10;
 531
 532         this.form.render(ef.dom);
 533          // logoprefix comes from base config.
 534         Pman.Login.form.el.createChild({
 535                 tag: 'img',
 536                 src: rootURL + '/Pman/'+appNameShort + '/templates/images/logo.gif',
 537                 style: 'margin-bottom: 10px;'
 538             },
 539             Pman.Login.form.el.dom.firstChild
 540         );
 541
 542         var vp = this.dialog.getLayout().add('center', new Roo.ContentPanel(ef, {
 543             autoCreate : true,
 544             //title: 'Org Details',
 545             //toolbar: this.tb,
 546             width: 250,
 547             maxWidth: 250,
 548             fitToFrame:true
 549         }));
 550
 551         this.layout.endUpdate();
 552
 553         this.fireEvent('render', this);
 554
 555
 556
 557
 558
 559     },
 560     resizeToLogo : function()
 561     {
 562         var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
 563         if (!sz) {
 564             this.resizeToLogo.defer(1000,this);
 565             return;
 566         }
 567         var w = Ext.lib.Dom.getViewWidth() - 100;
 568         var h = Ext.lib.Dom.getViewHeight() - 100;
 569         Pman.Login.dialog.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
 570         Pman.Login.dialog.center();
 571     },
 572
 573
 574
 575     show: function (modal)
 576     {
 577         if (this.disabled) {
 578             return;
 579         }
 580         modal = modal || false;
 581         if (Pman.Login.authUserId < 0) { // logout!?
 582             return;
 583         }
 584
 585         if (Pman.Login.intervalID) {
 586             // remove the timer
 587             window.clearInterval(Pman.Login.intervalID);
 588             Pman.Login.intervalID = false;
 589         }
 590
 591         this.create();
 592
 593
 594
 595         if (Roo.get('loading')) {
 596             Roo.get('loading').remove();
 597         }
 598         if (Roo.get('loading-mask')) {
 599             Roo.get('loading-mask').hide();
 600         }
 601
 602         //incomming._node = tnode;
 603         this.form.reset();
 604         this.dialog.modal = !modal;
 605         this.dialog.show();
 606         this.dialog.el.unmask();
 607         this.resizeToLogo.defer(1000,this);
 608
 609
 610         this.form.setValues({
 611             'username' : Roo.state.Manager.get('Pman.Login.username.'+appNameShort, ''),
 612             'lang' : Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, 'en')
 613         });
 614         Pman.Login.switchLang(Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, ''));
 615         if (this.form.findField('username').getValue().length > 0 ){
 616             this.form.findField('password').focus();
 617         } else {
 618            this.form.findField('username').focus();
 619         }
 620
 621
 622     },
 623
 624
 625
 626     logout: function()
 627     {
 628         window.onbeforeunload = function() { }; // false does not work for IE..
 629         Pman.Login.authUserId = -1;
 630         Roo.Ajax.request({
 631             url: baseURL + '/Login.html',
 632             params: {
 633                 logout: 1
 634             },
 635             method: 'GET',
 636             failure : function() {
 637                 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
 638                     document.location = baseURL + '?ts=' + Math.random();
 639                 });
 640
 641             },
 642             success : function() {
 643                 Pman.Login.authUserId = -1;
 644                 Pman.Login.checkFails =0;
 645                 // remove the
 646                 document.location = baseURL + '?ts=' + Math.random();
 647             }
 648
 649
 650         });
 651     },
 652     switchLang : function (lang) {
 653         if (!lang.length) {
 654             return;
 655         }
 656         if (typeof(_T.en) == 'undefined') {
 657             _T.en = {};
 658             Roo.apply(_T.en, _T);
 659         }
 660
 661         if (typeof(_T[lang]) == 'undefined') {
 662             Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
 663             return;
 664         }
 665
 666
 667         Roo.apply(_T, _T[lang]);
 668         // just need to set the text values for everything...
 669         if (this.form) {
 670
 671
 672             function formLabel(name, val) {
 673
 674                 var lbl = Pman.Login.form.findField( name ).el.dom.parentNode.parentNode;
 675                 if (lbl.getElementsByTagName('label').length) {
 676                     lbl = lbl.getElementsByTagName('label')[0];
 677                 } else  {
 678                     lbl = lbl.parentNode.getElementsByTagName('label')[0];
 679                 }
 680
 681                 lbl.innerHTML = val;
 682             }
 683
 684             formLabel('password', "Password"+':');
 685             formLabel('username', "Email Address"+':');
 686             formLabel('lang', "Language"+':');
 687             this.dialog.setTitle("Login");
 688             this.dialog.buttons[0].setText("Forgot Password");
 689             this.dialog.buttons[1].setText("Login");
 690         }
 691
 692
 693     },
 694
 695     inGroup : function(g)
 696     {
 697         return this.authUser && this.authUser.groups &&
 698             this.authUser.groups.indexOf(g) > -1;
 699     },
 700     isOwner : function()
 701     {
 702         return this.authUser && this.authUser.company_id_comptype &&
 703             this.authUser.company_id_comptype == 'OWNER';
 704     },
 705
 706     /**
 707      * Depreciated = use Pman.I18n
 708      */
 709
 710     i18nList: function (type, codes)
 711     {
 712
 713         return Pman.I18n.listToNames(type, codes);
 714     },
 715     i18n: function(type, code)
 716     {
 717         return Pman.I18n.toName(type, code);
 718
 719     }
 720
 721
 722 });
 723
 724
 725
 726
 727