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
 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     },
 246     items : [
 247         {
 248
 249             xtype : 'Form',
 250             xns : Roo.form,
 251             labelWidth: 100,
 252
 253             listeners : {
 254                 actionfailed : function(f, act) {
 255                     // form can return { errors: .... }
 256
 257                     //act.result.errors // invalid form element list...
 258                     //act.result.errorMsg// invalid form element list...
 259
 260                     this.dialog.el.unmask();
 261                     Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 262                                 "Login failed - communication error - try again.");
 263
 264                 },
 265                 actioncomplete: function(re, act) {
 266
 267                     Roo.state.Manager.set(
 268                         this.dialog.realm + '.' + this.dialog.params.username,
 269                             this.form.findField(this.dialog.params.username).getValue()
 270                     );
 271                     Roo.state.Manager.set(
 272                         this.dialog.realm + '.lang',
 273                         Pman.Login.form.findField('lang').getValue()
 274                     );
 275
 276                     this.dialog.fillAuth(act.result.data);
 277
 278                     this.dialog.hide();
 279
 280                     if (Roo.get('loading-mask')) {
 281                         Roo.get('loading-mask').show();
 282                     }
 283                     Roo.XComponent.build();
 284
 285
 286
 287                 }
 288             },
 289             items : [
 290                 {
 291                     xtype : 'TextField',
 292                     xns : Roo.form,
 293                     fieldLabel: "Email Address",
 294                     name: 'username',
 295                     width:200,
 296                     autoCreate : {tag: "input", type: "text", size: "20"}
 297                 },
 298                 {
 299                     xtype : 'TextField',
 300                     xns : Roo.form,
 301                     fieldLabel: "Password",
 302                     inputType: 'password',
 303                     name: 'password',
 304                     width:200,
 305                     autoCreate : {tag: "input", type: "text", size: "20"},
 306                     listeners : {
 307                         specialkey : function(e,ev) {
 308                             if (ev.keyCode == 13) {
 309                                 this.form.dialog.el.mask("Logging in");
 310                                 this.form.doAction('submit', {
 311                                     url: this.form.dialog.url,
 312                                     method: this.form.dialog.method,
 313                                 });
 314                             }
 315                         }
 316                     }
 317                 },
 318                 {
 319                     xtype : 'ComboBox',
 320                     xns : Roo.form,
 321                     fieldLabel: "Language",
 322                     name : 'langdisp',
 323                     store: {
 324                         xtype : 'SimpleStore',
 325                         fields: ['lang', 'ldisp'],
 326                         data : [
 327                             [ 'en', 'English' ],
 328                             [ 'zh_HK' , '\u7E41\u4E2D' ],
 329                             [ 'zh_CN', '\u7C21\u4E2D' ]
 330                         ]
 331                     },
 332
 333                     valueField : 'lang',
 334                     hiddenName:  'lang',
 335                     width: 200,
 336                     displayField:'ldisp',
 337                     typeAhead: false,
 338                     editable: false,
 339                     mode: 'local',
 340                     triggerAction: 'all',
 341                     emptyText:'Select a Language...',
 342                     selectOnFocus:true,
 343                     listeners : {
 344                         select :  function(cb, rec, ix) {
 345                             this.form.switchLang(rec.data.lang);
 346                         }
 347                     }
 348
 349                 }
 350             ]
 351         },
 352
 353
 354     ],
 355     buttons : [
 356         {
 357             xtype : 'Button',
 358             xns : 'Roo',
 359             label : "Forgot Password",
 360             listeners : {
 361                 click : function() {
 362
 363                     var n = this.form.findField('username').getValue();
 364                     if (!n.length) {
 365                         Roo.MessageBox.alert("Error", "Fill in your email address");
 366                         return;
 367                     }
 368                     Roo.Ajax.request({
 369                         url: this.dialog.url
 370                         params: {
 371                             passwordRequest: n
 372                         },
 373                         method: this.dialog.method,
 374                         success:  function(response, opts)  {  // check successfull...
 375
 376                             var res = Pman.processResponse(response);
 377                             if (!res.success) { // error!
 378                                Roo.MessageBox.alert("Error" ,
 379                                     res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 380                                return;
 381                             }
 382                             Roo.MessageBox.alert("Notice" ,
 383                                 "Please check you email for the Password Reset message");
 384                         },
 385                         failure : function() {
 386                             Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 387                         }
 388
 389                     });
 390                 });
 391             }
 392         },
 393         {
 394             xtype : 'Button',
 395             xns : 'Roo',
 396             label : "Login",
 397             {
 398
 399                 this.dialog.el.mask("Logging in");
 400                 this.form.doAction('submit', {
 401                         url: this.dialog.url
 402                         method: this.dialog.method
 403                 });
 404         });
 405     ]
 406 })
 407
 408 Pman.Login =  new Roo.util.Observable({
 409
 410     events : {
 411
 412         'render' : true
 413     },
 414     disabled : false,
 415
 416     dialog : false,
 417     form: false,
 418     haslogo : false,
 419
 420     authUserId: 0,
 421     authUser: { id : false },
 422
 423     checkFails : 0,
 424     versionWarn: false,
 425     sending : false,
 426
 427
 428
 429
 430
 431     intervalID : false,   /// the login refresher...
 432
 433     lastChecked : false,
 434
 435
 436
 437
 438
 439         this.dialog.addButton("Forgot Password", function()
 440         {
 441
 442             var n = _this.form.findField('username').getValue();
 443             if (!n.length) {
 444                 Roo.MessageBox.alert("Error", "Fill in your email address");
 445                 return;
 446             }
 447             Roo.Ajax.request({
 448                 url: baseURL + '/Login.js',
 449                 params: {
 450                     passwordRequest: n
 451                 },
 452                 method: 'POST',
 453                 success:  function(response, opts)  {  // check successfull...
 454
 455                     var res = Pman.processResponse(response);
 456                     if (!res.success) { // error!
 457                        Roo.MessageBox.alert("Error" , res.errorMsg ? res.errorMsg  : "Problem Requesting Password Reset");
 458                        return;
 459                     }
 460                     Roo.MessageBox.alert("Notice" , "Please check you email for the Password Reset message");
 461                 },
 462                 failure : function() {
 463                     Roo.MessageBox.alert("Error" , "Problem Requesting Password Reset");
 464                 }
 465
 466             });
 467         });
 468
 469         this.dialog.addButton("Login", function()
 470         {
 471             Pman.Login.dialog.el.mask("Logging in");
 472             Pman.Login.form.doAction('submit', {
 473                     url: baseURL + '/Login',
 474                     method: 'POST'
 475             });
 476         });
 477         this.layout = this.dialog.getLayout();
 478         this.layout.beginUpdate();
 479
 480         //layout.add('center', new Roo.ContentPanel('center', {title: 'The First Tab'}));
 481         // generate some other tabs
 482         this.form = new Roo.form.Form({
 483             labelWidth: 100 ,
 484
 485             listeners : {
 486                 actionfailed : function(f, act) {
 487                     // form can return { errors: .... }
 488
 489                     //act.result.errors // invalid form element list...
 490                     //act.result.errorMsg// invalid form element list...
 491
 492                     Pman.Login.dialog.el.unmask();
 493                     Roo.MessageBox.alert("Error", act.result.errorMsg ? act.result.errorMsg :
 494                                 "Login failed - communication error - try again.");
 495
 496                 },
 497                 actioncomplete: function(re, act) {
 498
 499                     Roo.state.Manager.set('Pman.Login.username.'+appNameShort,  Pman.Login.form.findField('username').getValue() );
 500                     Roo.state.Manager.set('Pman.Login.lang.'+appNameShort,  Pman.Login.form.findField('lang').getValue() );
 501                     Pman.Login.fillAuth(act.result.data);
 502
 503                     Pman.Login.dialog.hide();
 504                     if (Roo.get('loading-mask')) {
 505                         //Roo.get('loading').show();
 506                         Roo.get('loading-mask').show();
 507                     }
 508
 509                     Pman.onload();
 510
 511
 512
 513                 }
 514             }
 515
 516
 517
 518
 519         });
 520
 521
 522
 523         this.form.add(
 524
 525
 526
 527         );
 528
 529
 530         var ef = this.dialog.getLayout().getEl().createChild({tag: 'div'});
 531         ef.dom.style.margin = 10;
 532
 533         this.form.render(ef.dom);
 534          // logoprefix comes from base config.
 535         Pman.Login.form.el.createChild({
 536                 tag: 'img',
 537                 src: rootURL + '/Pman/'+appNameShort + '/templates/images/logo.gif',
 538                 style: 'margin-bottom: 10px;'
 539             },
 540             Pman.Login.form.el.dom.firstChild
 541         );
 542
 543         var vp = this.dialog.getLayout().add('center', new Roo.ContentPanel(ef, {
 544             autoCreate : true,
 545             //title: 'Org Details',
 546             //toolbar: this.tb,
 547             width: 250,
 548             maxWidth: 250,
 549             fitToFrame:true
 550         }));
 551
 552         this.layout.endUpdate();
 553
 554         this.fireEvent('render', this);
 555
 556
 557
 558
 559
 560     },
 561     resizeToLogo : function()
 562     {
 563         var sz = Roo.get(Pman.Login.form.el.query('img')[0]).getSize();
 564         if (!sz) {
 565             this.resizeToLogo.defer(1000,this);
 566             return;
 567         }
 568         var w = Ext.lib.Dom.getViewWidth() - 100;
 569         var h = Ext.lib.Dom.getViewHeight() - 100;
 570         Pman.Login.dialog.resizeTo(Math.max(350, Math.min(sz.width + 30, w)),Math.min(sz.height+200, h));
 571         Pman.Login.dialog.center();
 572     },
 573
 574
 575
 576     show: function (modal)
 577     {
 578         if (this.disabled) {
 579             return;
 580         }
 581         modal = modal || false;
 582         if (Pman.Login.authUserId < 0) { // logout!?
 583             return;
 584         }
 585
 586         if (Pman.Login.intervalID) {
 587             // remove the timer
 588             window.clearInterval(Pman.Login.intervalID);
 589             Pman.Login.intervalID = false;
 590         }
 591
 592         this.create();
 593
 594
 595
 596         if (Roo.get('loading')) {
 597             Roo.get('loading').remove();
 598         }
 599         if (Roo.get('loading-mask')) {
 600             Roo.get('loading-mask').hide();
 601         }
 602
 603         //incomming._node = tnode;
 604         this.form.reset();
 605         this.dialog.modal = !modal;
 606         this.dialog.show();
 607         this.dialog.el.unmask();
 608         this.resizeToLogo.defer(1000,this);
 609
 610
 611         this.form.setValues({
 612             'username' : Roo.state.Manager.get('Pman.Login.username.'+appNameShort, ''),
 613             'lang' : Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, 'en')
 614         });
 615         Pman.Login.switchLang(Roo.state.Manager.get('Pman.Login.lang.'+appNameShort, ''));
 616         if (this.form.findField('username').getValue().length > 0 ){
 617             this.form.findField('password').focus();
 618         } else {
 619            this.form.findField('username').focus();
 620         }
 621
 622
 623     },
 624
 625
 626
 627     logout: function()
 628     {
 629         window.onbeforeunload = function() { }; // false does not work for IE..
 630         Pman.Login.authUserId = -1;
 631         Roo.Ajax.request({
 632             url: baseURL + '/Login.html',
 633             params: {
 634                 logout: 1
 635             },
 636             method: 'GET',
 637             failure : function() {
 638                 Roo.MessageBox.alert("Error", "Error logging out. - continuing anyway.", function() {
 639                     document.location = baseURL + '?ts=' + Math.random();
 640                 });
 641
 642             },
 643             success : function() {
 644                 Pman.Login.authUserId = -1;
 645                 Pman.Login.checkFails =0;
 646                 // remove the
 647                 document.location = baseURL + '?ts=' + Math.random();
 648             }
 649
 650
 651         });
 652     },
 653     switchLang : function (lang) {
 654         if (!lang.length) {
 655             return;
 656         }
 657         if (typeof(_T.en) == 'undefined') {
 658             _T.en = {};
 659             Roo.apply(_T.en, _T);
 660         }
 661
 662         if (typeof(_T[lang]) == 'undefined') {
 663             Roo.MessageBox.alert("Sorry", "Language not available yet (" + lang +')');
 664             return;
 665         }
 666
 667
 668         Roo.apply(_T, _T[lang]);
 669         // just need to set the text values for everything...
 670         if (this.form) {
 671
 672
 673             function formLabel(name, val) {
 674
 675                 var lbl = Pman.Login.form.findField( name ).el.dom.parentNode.parentNode;
 676                 if (lbl.getElementsByTagName('label').length) {
 677                     lbl = lbl.getElementsByTagName('label')[0];
 678                 } else  {
 679                     lbl = lbl.parentNode.getElementsByTagName('label')[0];
 680                 }
 681
 682                 lbl.innerHTML = val;
 683             }
 684
 685             formLabel('password', "Password"+':');
 686             formLabel('username', "Email Address"+':');
 687             formLabel('lang', "Language"+':');
 688             this.dialog.setTitle("Login");
 689             this.dialog.buttons[0].setText("Forgot Password");
 690             this.dialog.buttons[1].setText("Login");
 691         }
 692
 693
 694     },
 695
 696     inGroup : function(g)
 697     {
 698         return this.authUser && this.authUser.groups &&
 699             this.authUser.groups.indexOf(g) > -1;
 700     },
 701     isOwner : function()
 702     {
 703         return this.authUser && this.authUser.company_id_comptype &&
 704             this.authUser.company_id_comptype == 'OWNER';
 705     },
 706
 707     /**
 708      * Depreciated = use Pman.I18n
 709      */
 710
 711     i18nList: function (type, codes)
 712     {
 713
 714         return Pman.I18n.listToNames(type, codes);
 715     },
 716     i18n: function(type, code)
 717     {
 718         return Pman.I18n.toName(type, code);
 719
 720     }
 721
 722
 723 });
 724
 725
 726
 727
 728