addons/web/static/src/js/views.js

   1 /*---------------------------------------------------------
   2  * OpenERP web library
   3  *---------------------------------------------------------*/
   4
   5 openerp.web.views = function(session) {
   6
   7 var _t = session.web._t;
   8
   9 /**
  10  * Registry for all the client actions key: tag value: widget
  11  */
  12 session.web.client_actions = new session.web.Registry();
  13
  14 /**
  15  * Registry for all the main views
  16  */
  17 session.web.views = new session.web.Registry();
  18
  19 session.web.ActionManager = session.web.Widget.extend({
  20     identifier_prefix: "actionmanager",
  21     init: function(parent) {
  22         this._super(parent);
  23         this.inner_viewmanager = null;
  24         this.dialog = null;
  25         this.dialog_viewmanager = null;
  26         this.client_widget = null;
  27         this.client_widget_name = null;
  28     },
  29     render: function() {
  30         return "<div id='"+this.element_id+"'></div>";
  31     },
  32     dialog_stop: function () {
  33         if (this.dialog) {
  34             this.dialog_viewmanager.stop();
  35             this.dialog_viewmanager = null;
  36             this.dialog.stop();
  37             this.dialog = null;
  38         }
  39     },
  40     content_stop: function () {
  41         if (this.inner_viewmanager) {
  42             this.inner_viewmanager.stop();
  43             this.inner_viewmanager = null;
  44         }
  45         if (this.client_widget) {
  46             this.client_widget.stop();
  47             this.client_widget = null;
  48             this.client_widget_name = null;
  49         }
  50     },
  51
  52     do_push_state: function(state, overwrite) {
  53     },
  54
  55     do_load_state: function(state) {
  56         if (state.action_id) {
  57             var run_action = (!this.inner_viewmanager) || this.inner_viewmanager.action.id !== state.action_id;
  58             if (run_action) {
  59                 this.null_action();
  60                 this.do_action(state.action_id);
  61             }
  62         }
  63         else if (state.client_action) {
  64             var run_client = (!this.client_widget) || this.client_widget_name !== state.client_action.tag;
  65             if (run_client) {
  66                 this.null_action();
  67                 this.ir_actions_client(state.client_action);
  68             }
  69         }
  70
  71         if (this.inner_viewmanager) {
  72             this.inner_viewmanager.do_load_state(state);
  73         }
  74     },
  75
  76     do_action: function(action, on_close) {
  77         if (_.isNumber(action)) {
  78             var self = this;
  79             self.rpc("/web/action/load", { action_id: action }, function(result) {
  80                 self.do_action(result.result, on_close);
  81             });
  82             return;
  83         }
  84         if (!action.type) {
  85             console.error("No type for action", action);
  86             return;
  87         }
  88         var type = action.type.replace(/\./g,'_');
  89         var popup = action.target === 'new';
  90         action.flags = _.extend({
  91             views_switcher : !popup,
  92             search_view : !popup,
  93             action_buttons : !popup,
  94             sidebar : !popup,
  95             pager : !popup
  96         }, action.flags || {});
  97         if (!(type in this)) {
  98             console.error("Action manager can't handle action of type " + action.type, action);
  99             return;
 100         }
 101         return this[type](action, on_close);
 102     },
 103     null_action: function() {
 104         this.dialog_stop();
 105         this.content_stop();
 106     },
 107     ir_actions_act_window: function (action, on_close) {
 108         if (_(['base.module.upgrade', 'base.setup.installer'])
 109                 .contains(action.res_model)) {
 110             var old_close = on_close;
 111             on_close = function () {
 112                 session.webclient.do_reload();
 113                 if (old_close) { old_close(); }
 114             };
 115         }
 116         if (action.target === 'new') {
 117             if (this.dialog == null) {
 118                 this.dialog = new session.web.Dialog(this, { title: action.name, width: '80%' });
 119                 if(on_close)
 120                     this.dialog.on_close.add(on_close);
 121                 this.dialog.start();
 122             } else {
 123                 this.dialog_viewmanager.stop();
 124             }
 125             this.dialog_viewmanager = new session.web.ViewManagerAction(this, action);
 126             this.dialog_viewmanager.appendTo(this.dialog.$element);
 127             this.dialog.open();
 128         } else  {
 129             this.dialog_stop();
 130             this.content_stop();
 131             this.inner_viewmanager = new session.web.ViewManagerAction(this, action);
 132             this.inner_viewmanager.do_push_state.add(this.do_push_state);
 133             this.inner_viewmanager.appendTo(this.$element);
 134             if (action.id) {
 135                 this.do_push_state({action_id: action.id}, true);
 136             }
 137         }
 138     },
 139     ir_actions_act_window_close: function (action, on_closed) {
 140         if (!this.dialog && on_closed) {
 141             on_closed();
 142         }
 143         this.dialog_stop();
 144     },
 145     ir_actions_server: function (action, on_closed) {
 146         var self = this;
 147         this.rpc('/web/action/run', {
 148             action_id: action.id,
 149             context: action.context || {}
 150         }).then(function (action) {
 151             self.do_action(action, on_closed)
 152         });
 153     },
 154     ir_actions_client: function (action) {
 155         this.content_stop();
 156         this.client_widget_name = action.tag;
 157         var ClientWidget = session.web.client_actions.get_object(action.tag);
 158         (this.client_widget = new ClientWidget(this, action.params)).appendTo(this);
 159
 160         var client_action = {tag: action.tag};
 161         if (action.params) _.extend(client_action, {params: action.params});
 162         this.do_push_state({client_action: client_action}, true);
 163     },
 164     ir_actions_report_xml: function(action, on_closed) {
 165         var self = this;
 166         $.blockUI();
 167         self.rpc("/web/session/eval_domain_and_context", {
 168             contexts: [action.context],
 169             domains: []
 170         }).then(function(res) {
 171             action = _.clone(action);
 172             action.context = res.context;
 173             self.session.get_file({
 174                 url: '/web/report',
 175                 data: {action: JSON.stringify(action)},
 176                 complete: $.unblockUI,
 177                 success: function(){
 178                     if (!self.dialog && on_closed) {
 179                         on_closed();
 180                     }
 181                     self.dialog_stop();
 182                 }
 183             })
 184         });
 185     },
 186     ir_actions_act_url: function (action) {
 187         window.open(action.url, action.target === 'self' ? '_self' : '_blank');
 188     }
 189 });
 190
 191 session.web.ViewManager =  session.web.Widget.extend(/** @lends session.web.ViewManager# */{
 192     identifier_prefix: "viewmanager",
 193     template: "ViewManager",
 194     /**
 195      * @constructs session.web.ViewManager
 196      * @extends session.web.Widget
 197      *
 198      * @param parent
 199      * @param dataset
 200      * @param views
 201      */
 202     init: function(parent, dataset, views) {
 203         this._super(parent);
 204         this.model = dataset ? dataset.model : undefined;
 205         this.dataset = dataset;
 206         this.searchview = null;
 207         this.active_view = null;
 208         this.views_src = _.map(views, function(x) {return x instanceof Array? {view_id: x[0], view_type: x[1]} : x;});
 209         this.views = {};
 210         this.flags = this.flags || {};
 211         this.registry = session.web.views;
 212         this.views_history = [];
 213     },
 214     render: function() {
 215         return session.web.qweb.render(this.template, {
 216             self: this,
 217             prefix: this.element_id,
 218             views: this.views_src});
 219     },
 220     /**
 221      * @returns {jQuery.Deferred} initial view loading promise
 222      */
 223     start: function() {
 224         this._super();
 225         var self = this;
 226         this.$element.find('.oe_vm_switch button').click(function() {
 227             self.on_mode_switch($(this).data('view-type'));
 228         });
 229         var views_ids = {};
 230         _.each(this.views_src, function(view) {
 231             self.views[view.view_type] = $.extend({}, view, {
 232                 deferred : $.Deferred(),
 233                 controller : null,
 234                 options : _.extend({
 235                     sidebar_id : self.element_id + '_sidebar_' + view.view_type,
 236                     action : self.action,
 237                     action_views_ids : views_ids
 238                 }, self.flags, self.flags[view.view_type] || {}, view.options || {})
 239             });
 240             views_ids[view.view_type] = view.view_id;
 241         });
 242         if (this.flags.views_switcher === false) {
 243             this.$element.find('.oe_vm_switch').hide();
 244         }
 245         // switch to the first one in sequence
 246         return this.on_mode_switch(this.views_src[0].view_type);
 247     },
 248     /**
 249      * Asks the view manager to switch visualization mode.
 250      *
 251      * @param {String} view_type type of view to display
 252      * @param {Boolean} [no_store=false] don't store the view being switched to on the switch stack
 253      * @returns {jQuery.Deferred} new view loading promise
 254      */
 255     on_mode_switch: function(view_type, no_store) {
 256         var self = this,
 257             view = this.views[view_type],
 258             view_promise;
 259         if(!view)
 260             return $.Deferred().reject();
 261
 262         if (!no_store) {
 263             this.views_history.push(view_type);
 264         }
 265         this.active_view = view_type;
 266
 267         if (!view.controller) {
 268             // Lazy loading of views
 269             var controllerclass = this.registry.get_object(view_type);
 270             var controller = new controllerclass(this, this.dataset, view.view_id, view.options);
 271             if (view.embedded_view) {
 272                 controller.set_embedded_view(view.embedded_view);
 273             }
 274             controller.do_switch_view.add_last(this.on_mode_switch);
 275             controller.do_prev_view.add_last(this.on_prev_view);
 276             var container = $("#" + this.element_id + '_view_' + view_type);
 277             view_promise = controller.appendTo(container);
 278             this.views[view_type].controller = controller;
 279             this.views[view_type].deferred.resolve(view_type);
 280             $.when(view_promise).then(function() {
 281                 self.on_controller_inited(view_type, controller);
 282                 if (self.searchview && view.controller.searchable !== false) {
 283                     self.searchview.ready.then(self.searchview.do_search);
 284                 }
 285             });
 286         } else if (this.searchview && view.controller.searchable !== false) {
 287             this.searchview.ready.then(this.searchview.do_search);
 288         }
 289
 290         if (this.searchview) {
 291             this.searchview[(view.controller.searchable === false || this.searchview.hidden) ? 'hide' : 'show']();
 292         }
 293
 294         this.$element
 295             .find('.oe_vm_switch button').removeAttr('disabled')
 296             .filter('[data-view-type="' + view_type + '"]')
 297             .attr('disabled', true);
 298
 299         for (var view_name in this.views) {
 300             if (!this.views.hasOwnProperty(view_name)) { continue; }
 301             if (this.views[view_name].controller) {
 302                 if (view_name === view_type) {
 303                     $.when(view_promise).then(this.views[view_name].controller.do_show);
 304                 } else {
 305                     this.views[view_name].controller.do_hide();
 306                 }
 307             }
 308         }
 309         $.when(view_promise).then(function () {
 310             self.$element.find('.oe_view_title_text:first').text(
 311                     self.display_title());
 312         });
 313         return view_promise;
 314     },
 315
 316
 317     /**
 318      * Returns to the view preceding the caller view in this manager's
 319      * navigation history (the navigation history is appended to via
 320      * on_mode_switch)
 321      *
 322      * @param {Boolean} [created=false] returning from a creation
 323      * @returns {$.Deferred} switching end signal
 324      */
 325     on_prev_view: function (created) {
 326         var current_view = this.views_history.pop();
 327         var previous_view = this.views_history[this.views_history.length - 1];
 328         // APR special case: "If creation mode from list (and only from a list),
 329         // after saving, go to page view (don't come back in list)"
 330         if (created && current_view === 'form' && previous_view === 'list') {
 331             return this.on_mode_switch('page');
 332         }
 333         return this.on_mode_switch(previous_view, true);
 334     },
 335     /**
 336      * Sets up the current viewmanager's search view.
 337      *
 338      * @param {Number|false} view_id the view to use or false for a default one
 339      * @returns {jQuery.Deferred} search view startup deferred
 340      */
 341     setup_search_view: function(view_id, search_defaults) {
 342         var self = this;
 343         if (this.searchview) {
 344             this.searchview.stop();
 345         }
 346         this.searchview = new session.web.SearchView(
 347                 this, this.dataset,
 348                 view_id, search_defaults, this.flags.search_view === false);
 349
 350         this.searchview.on_search.add(this.do_searchview_search);
 351         return this.searchview.appendTo($("#" + this.element_id + "_search"));
 352     },
 353     do_searchview_search: function(domains, contexts, groupbys) {
 354         var self = this,
 355             controller = this.views[this.active_view].controller;
 356         this.rpc('/web/session/eval_domain_and_context', {
 357             domains: [this.action.domain || []].concat(domains || []),
 358             contexts: [this.action.context || {}].concat(contexts || []),
 359             group_by_seq: groupbys || []
 360         }, function (results) {
 361             self.dataset.context = results.context;
 362             self.dataset.domain = results.domain;
 363             controller.do_search(results.domain, results.context, results.group_by);
 364         });
 365     },
 366     /**
 367      * Event launched when a controller has been inited.
 368      *
 369      * @param {String} view_type type of view
 370      * @param {String} view the inited controller
 371      */
 372     on_controller_inited: function(view_type, view) {
 373     },
 374     /**
 375      * Called when one of the view want to execute an action
 376      */
 377     on_action: function(action) {
 378     },
 379     on_create: function() {
 380     },
 381     on_remove: function() {
 382     },
 383     on_edit: function() {
 384     },
 385     /**
 386      * Called by children view after executing an action
 387      */
 388     on_action_executed: function () {},
 389     display_title: function () {
 390         var view = this.views[this.active_view];
 391         if (view) {
 392             // ick
 393             return view.controller.fields_view.arch.attrs.string;
 394         }
 395         return '';
 396     }
 397 });
 398
 399 session.web.ViewManagerAction = session.web.ViewManager.extend(/** @lends oepnerp.web.ViewManagerAction# */{
 400     template:"ViewManagerAction",
 401     /**
 402      * @constructs session.web.ViewManagerAction
 403      * @extends session.web.ViewManager
 404      *
 405      * @param {session.web.ActionManager} parent parent object/widget
 406      * @param {Object} action descriptor for the action this viewmanager needs to manage its views.
 407      */
 408     init: function(parent, action) {
 409         // dataset initialization will take the session from ``this``, so if we
 410         // do not have it yet (and we don't, because we've not called our own
 411         // ``_super()``) rpc requests will blow up.
 412         this._super(parent, null, action.views);
 413         this.session = parent.session;
 414         this.action = action;
 415         var dataset = new session.web.DataSetSearch(this, action.res_model, action.context, action.domain);
 416         if (action.res_id) {
 417             dataset.ids.push(action.res_id);
 418             dataset.index = 0;
 419         }
 420         this.dataset = dataset;
 421         this.flags = this.action.flags || {};
 422         if (action.res_model == 'board.board' && action.view_mode === 'form') {
 423             // Special case for Dashboards
 424             _.extend(this.flags, {
 425                 views_switcher : false,
 426                 display_title : false,
 427                 search_view : false,
 428                 pager : false,
 429                 sidebar : false,
 430                 action_buttons : false
 431             });
 432         }
 433
 434         // setup storage for session-wise menu hiding
 435         if (this.session.hidden_menutips) {
 436             return;
 437         }
 438         this.session.hidden_menutips = {}
 439     },
 440     /**
 441      * Initializes the ViewManagerAction: sets up the searchview (if the
 442      * searchview is enabled in the manager's action flags), calls into the
 443      * parent to initialize the primary view and (if the VMA has a searchview)
 444      * launches an initial search after both views are done rendering.
 445      */
 446     start: function() {
 447         var self = this,
 448             searchview_loaded,
 449             search_defaults = {};
 450         _.each(this.action.context, function (value, key) {
 451             var match = /^search_default_(.*)$/.exec(key);
 452             if (match) {
 453                 search_defaults[match[1]] = value;
 454             }
 455         });
 456         // init search view
 457         var searchview_id = this.action['search_view_id'] && this.action['search_view_id'][0];
 458
 459         searchview_loaded = this.setup_search_view(searchview_id || false, search_defaults);
 460
 461         var main_view_loaded = this._super();
 462
 463         _.each(_.keys(this.views), function(view_type) {
 464             $.when(self.views[view_type].deferred).done(function(view_type) {
 465                 self.views[view_type].controller.do_push_state.add(self.do_push_state);
 466             });
 467         });
 468
 469         var manager_ready = $.when(searchview_loaded, main_view_loaded);
 470
 471         this.$element.find('.oe_get_xml_view').click(function () {
 472             var view = self.views[self.active_view].controller,
 473                 view_id = view.fields_view.view_id;
 474             if (view_id) {
 475                 view.on_sidebar_edit_resource('ir.ui.view', view_id);
 476             }
 477         });
 478         if (this.action.help && !this.flags.low_profile) {
 479             var Users = new session.web.DataSet(self, 'res.users'),
 480                 $tips = this.$element.find('.oe_view_manager_menu_tips');
 481             $tips.delegate('blockquote button', 'click', function() {
 482                 var $this = $(this);
 483                 //noinspection FallthroughInSwitchStatementJS
 484                 switch ($this.attr('name')) {
 485                 case 'disable':
 486                     Users.write(self.session.uid, {menu_tips:false});
 487                 case 'hide':
 488                     $this.closest('blockquote').hide();
 489                     self.session.hidden_menutips[self.action.id] = true;
 490                 }
 491             });
 492             if (!(self.action.id in self.session.hidden_menutips)) {
 493                 Users.read_ids([this.session.uid], ['menu_tips'], function(users) {
 494                     var user = users[0];
 495                     if (!(user && user.id === self.session.uid)) {
 496                         return;
 497                     }
 498                     $tips.find('blockquote').toggle(user.menu_tips);
 499                 });
 500             }
 501         }
 502
 503         var $res_logs = this.$element.find('.oe-view-manager-logs:first');
 504         $res_logs.delegate('a.oe-more-logs', 'click', function () {
 505             $res_logs.removeClass('oe-folded');
 506             return false;
 507         }).delegate('a.oe-remove-everything', 'click', function () {
 508             $res_logs.removeClass('oe-has-more')
 509                      .find('ul').empty();
 510             return false;
 511         });
 512
 513         return manager_ready;
 514     },
 515     on_mode_switch: function (view_type, no_store) {
 516         var self = this;
 517
 518         return $.when(this._super(view_type, no_store)).then(function () {
 519             self.shortcut_check(self.views[view_type]);
 520
 521             self.$element.find('.oe-view-manager-logs:first')
 522                 .addClass('oe-folded').removeClass('oe-has-more')
 523                 .find('ul').empty();
 524
 525             var controller = self.views[self.active_view].controller,
 526                 fvg = controller.fields_view,
 527                 view_id = (fvg && fvg.view_id) || '--';
 528             self.$element.find('.oe_get_xml_view span').text(view_id);
 529             if (!self.action.name && fvg) {
 530                 self.$element.find('.oe_view_title_text').text(fvg.arch.attrs.string || fvg.name);
 531             }
 532
 533             var $title = self.$element.find('.oe_view_title_text'),
 534                 $search_prefix = $title.find('span.oe_searchable_view');
 535             if (controller.searchable !== false) {
 536                 if (!$search_prefix.length) {
 537                     $title.prepend('<span class="oe_searchable_view">' + _t("Search: ") + '</span>');
 538                 }
 539             } else {
 540                 $search_prefix.remove();
 541             }
 542
 543             self.do_push_state({view_type: self.active_view});
 544         });
 545     },
 546
 547     do_push_state: function(state, overwrite) {
 548     },
 549
 550     do_load_state: function(state) {
 551         var self = this,
 552             defs = [];
 553         if (state.view_type && state.view_type !== this.active_view) {
 554             defs.push(this.on_mode_switch(state.view_type, true));
 555         }
 556
 557         $.when(defs).then(function() {
 558             self.views[self.active_view].controller.do_load_state(state);
 559         });
 560     },
 561
 562     shortcut_check : function(view) {
 563         var self = this;
 564         var grandparent = this.widget_parent && this.widget_parent.widget_parent;
 565         // display shortcuts if on the first view for the action
 566         var $shortcut_toggle = this.$element.find('.oe-shortcut-toggle');
 567         if (!(grandparent instanceof session.web.WebClient) ||
 568             !(view.view_type === this.views_src[0].view_type
 569                 && view.view_id === this.views_src[0].view_id)) {
 570             $shortcut_toggle.hide();
 571             return;
 572         }
 573         $shortcut_toggle.removeClass('oe-shortcut-remove').show();
 574         if (_(this.session.shortcuts).detect(function (shortcut) {
 575                     return shortcut.res_id === self.session.active_id; })) {
 576             $shortcut_toggle.addClass("oe-shortcut-remove");
 577         }
 578         this.shortcut_add_remove();
 579     },
 580     shortcut_add_remove: function() {
 581         var self = this;
 582         var $shortcut_toggle = this.$element.find('.oe-shortcut-toggle');
 583         $shortcut_toggle
 584             .unbind("click")
 585             .click(function() {
 586                 if ($shortcut_toggle.hasClass("oe-shortcut-remove")) {
 587                     $(self.session.shortcuts.binding).trigger('remove-current');
 588                     $shortcut_toggle.removeClass("oe-shortcut-remove");
 589                 } else {
 590                     $(self.session.shortcuts.binding).trigger('add', {
 591                         'user_id': self.session.uid,
 592                         'res_id': self.session.active_id,
 593                         'resource': 'ir.ui.menu',
 594                         'name': self.action.name
 595                     });
 596                     $shortcut_toggle.addClass("oe-shortcut-remove");
 597                 }
 598             });
 599     },
 600     /**
 601      * Intercept do_action resolution from children views
 602      */
 603     on_action_executed: function () {
 604         return new session.web.DataSet(this, 'res.log')
 605                 .call('get', [], this.do_display_log);
 606     },
 607     /**
 608      * @param {Array<Object>} log_records
 609      */
 610     do_display_log: function (log_records) {
 611         var self = this,
 612             cutoff = 3,
 613             $logs = this.$element.find('.oe-view-manager-logs:first')
 614                     .addClass('oe-folded'),
 615             $logs_list = $logs.find('ul').empty();
 616         $logs.toggleClass('oe-has-more', log_records.length > cutoff);
 617         _(log_records.reverse()).each(function (record) {
 618             $(_.str.sprintf('<li><a href="#">%s</a></li>', record.name))
 619                 .appendTo($logs_list)
 620                 .delegate('a', 'click', function (e) {
 621                     self.do_action({
 622                         type: 'ir.actions.act_window',
 623                         res_model: record.res_model,
 624                         res_id: record.res_id,
 625                         // TODO: need to have an evaluated context here somehow
 626                         //context: record.context,
 627                         views: [[false, 'form']]
 628                     });
 629                     return false;
 630                 });
 631         });
 632     },
 633     display_title: function () {
 634         return this.action.name;
 635     }
 636 });
 637
 638 session.web.Sidebar = session.web.Widget.extend({
 639     init: function(parent, element_id) {
 640         this._super(parent, element_id);
 641         this.items = {};
 642         this.sections = {};
 643     },
 644     start: function() {
 645         this._super(this);
 646         var self = this;
 647         this.$element.html(session.web.qweb.render('Sidebar'));
 648         this.$element.find(".toggle-sidebar").click(function(e) {
 649             self.do_toggle();
 650         });
 651     },
 652     add_default_sections: function() {
 653         var self = this,
 654             view = this.widget_parent,
 655             view_manager = view.widget_parent,
 656             action = view_manager.action;
 657         if (this.session.uid === 1) {
 658             this.add_section(_t('Customize'), 'customize');
 659             this.add_items('customize', [
 660                 {
 661                     label: _t("Manage Views"),
 662                     callback: view.on_sidebar_manage_views,
 663                     title: _t("Manage views of the current object")
 664                 }, {
 665                     label: _t("Edit Workflow"),
 666                     callback: view.on_sidebar_edit_workflow,
 667                     title: _t("Manage views of the current object"),
 668                     classname: 'oe_hide oe_sidebar_edit_workflow'
 669                 }, {
 670                     label: _t("Customize Object"),
 671                     callback: view.on_sidebar_customize_object,
 672                     title: _t("Manage views of the current object")
 673                 }, {
 674                     label: _t("Translate"),
 675                     callback: view.on_sidebar_translate,
 676                     title: _t("Technical translation")
 677                 }
 678             ]);
 679         }
 680
 681         this.add_section(_t('Other Options'), 'other');
 682         this.add_items('other', [
 683             {
 684                 label: _t("Import"),
 685                 callback: view.on_sidebar_import
 686             }, {
 687                 label: _t("Export"),
 688                 callback: view.on_sidebar_export
 689             }, {
 690                 label: _t("View Log"),
 691                 callback: view.on_sidebar_view_log,
 692                 classname: 'oe_hide oe_sidebar_view_log'
 693             }
 694         ]);
 695
 696         if (session.connection.debug) {
 697             this.add_section("Debug", 'debug');
 698             if (action && action.id) {
 699                 this.add_items('debug', [{
 700                     label: "Edit Action",
 701                     callback: function() {
 702                         view.on_sidebar_edit_resource(action.type, action.id);
 703                     }
 704                 }]);
 705             }
 706             if (view_manager.searchview && view_manager.searchview.view_id) {
 707                 this.add_items('debug', [{
 708                     label: "Edit SearchView",
 709                     callback: function() {
 710                         view.on_sidebar_edit_resource('ir.ui.view', view_manager.searchview.view_id);
 711                     }
 712                 }]);
 713             }
 714         }
 715     },
 716
 717     add_toolbar: function(toolbar) {
 718         var self = this;
 719         _.each([['print', _t("Reports")], ['action', _t("Actions")], ['relate', _t("Links")]], function(type) {
 720             var items = toolbar[type[0]];
 721             if (items.length) {
 722                 for (var i = 0; i < items.length; i++) {
 723                     items[i] = {
 724                         label: items[i]['name'],
 725                         action: items[i],
 726                         classname: 'oe_sidebar_' + type[0]
 727                     }
 728                 }
 729                 self.add_section(type[1], type[0]);
 730                 self.add_items(type[0], items);
 731             }
 732         });
 733     },
 734
 735     add_section: function(name, code) {
 736         if(!code) code = _.str.underscored(name);
 737         var $section = this.sections[code];
 738
 739         if(!$section) {
 740             var section_id = _.uniqueId(this.element_id + '_section_' + code + '_');
 741             $section = $(session.web.qweb.render("Sidebar.section", {
 742                 section_id: section_id,
 743                 name: name,
 744                 classname: 'oe_sidebar_' + code
 745             }));
 746             $section.appendTo(this.$element.find('div.sidebar-actions'));
 747             this.sections[code] = $section;
 748         }
 749         return $section;
 750     },
 751
 752     add_items: function(section_code, items) {
 753         // An item is a dictonary : {
 754         //    label: label to be displayed for the link,
 755         //    action: action to be launch when the link is clicked,
 756         //    callback: a function to be executed when the link is clicked,
 757         //    classname: optional dom class name for the line,
 758         //    title: optional title for the link
 759         // }
 760         // Note: The item should have one action or/and a callback
 761         //
 762
 763         var self = this,
 764             $section = this.add_section(_.str.titleize(section_code.replace('_', ' ')), section_code),
 765             section_id = $section.attr('id');
 766
 767         if (items) {
 768             for (var i = 0; i < items.length; i++) {
 769                 items[i].element_id = _.uniqueId(section_id + '_item_');
 770                 this.items[items[i].element_id] = items[i];
 771             }
 772
 773             var $items = $(session.web.qweb.render("Sidebar.section.items", {items: items}));
 774
 775             $items.find('a.oe_sidebar_action_a').click(function() {
 776                 var item = self.items[$(this).attr('id')];
 777                 if (item.callback) {
 778                     item.callback.apply(self, [item]);
 779                 }
 780                 if (item.action) {
 781                     self.on_item_action_clicked(item);
 782                 }
 783                 return false;
 784             });
 785
 786             var $ul = $section.find('ul');
 787             if(!$ul.length) {
 788                 $ul = $('<ul/>').appendTo($section);
 789             }
 790             $items.appendTo($ul);
 791         }
 792     },
 793     on_item_action_clicked: function(item) {
 794         var self = this;
 795         self.widget_parent.sidebar_context().then(function (context) {
 796             var ids = self.widget_parent.get_selected_ids();
 797             if (ids.length == 0) {
 798                 //TODO: make prettier warning?
 799                 $("<div />").text(_t("You must choose at least one record.")).dialog({
 800                     title: _t("Warning"),
 801                     modal: true
 802                 });
 803                 return false;
 804             }
 805             var additional_context = _.extend({
 806                 active_id: ids[0],
 807                 active_ids: ids,
 808                 active_model: self.widget_parent.dataset.model
 809             }, context);
 810             self.rpc("/web/action/load", {
 811                 action_id: item.action.id,
 812                 context: additional_context
 813             }, function(result) {
 814                 result.result.context = _.extend(result.result.context || {},
 815                     additional_context);
 816                 result.result.flags = result.result.flags || {};
 817                 result.result.flags.new_window = true;
 818                 self.do_action(result.result);
 819             });
 820         });
 821     },
 822     do_fold: function() {
 823         this.$element.addClass('closed-sidebar').removeClass('open-sidebar');
 824     },
 825     do_unfold: function() {
 826         this.$element.addClass('open-sidebar').removeClass('closed-sidebar');
 827     },
 828     do_toggle: function() {
 829         this.$element.toggleClass('open-sidebar closed-sidebar');
 830     }
 831 });
 832
 833 session.web.TranslateDialog = session.web.Dialog.extend({
 834     dialog_title: _t("Translations"),
 835     init: function(view) {
 836         // TODO fme: should add the language to fields_view_get because between the fields view get
 837         // and the moment the user opens the translation dialog, the user language could have been changed
 838         this.view_language = view.session.user_context.lang;
 839         this['on_button' + _t("Save")] = this.on_button_Save;
 840         this['on_button' + _t("Close")] = this.on_button_Close;
 841         this._super(view, {
 842             width: '80%',
 843             height: '80%'
 844         });
 845         this.view = view;
 846         this.view_type = view.fields_view.type || '';
 847         this.$fields_form = null;
 848         this.$view_form = null;
 849         this.$sidebar_form = null;
 850         this.translatable_fields_keys = _.map(this.view.translatable_fields || [], function(i) { return i.name });
 851         this.languages = null;
 852         this.languages_loaded = $.Deferred();
 853         (new session.web.DataSetSearch(this, 'res.lang', this.view.dataset.get_context(),
 854             [['translatable', '=', '1']])).read_slice(['code', 'name'], { sort: 'id' }, this.on_languages_loaded);
 855     },
 856     start: function() {
 857         var self = this;
 858         this._super();
 859         $.when(this.languages_loaded).then(function() {
 860             self.$element.html(session.web.qweb.render('TranslateDialog', { widget: self }));
 861             self.$fields_form = self.$element.find('.oe_translation_form');
 862             self.$fields_form.find('.oe_trad_field').change(function() {
 863                 $(this).toggleClass('touched', ($(this).val() != $(this).attr('data-value')));
 864             });
 865         });
 866         return this;
 867     },
 868     on_languages_loaded: function(langs) {
 869         this.languages = langs;
 870         this.languages_loaded.resolve();
 871     },
 872     do_load_fields_values: function(callback) {
 873         var self = this,
 874             deffered = [];
 875         this.$fields_form.find('.oe_trad_field').val('').removeClass('touched');
 876         _.each(self.languages, function(lg) {
 877             var deff = $.Deferred();
 878             deffered.push(deff);
 879             var callback = function(values) {
 880                 _.each(self.translatable_fields_keys, function(f) {
 881                     self.$fields_form.find('.oe_trad_field[name="' + lg.code + '-' + f + '"]').val(values[0][f] || '').attr('data-value', values[0][f] || '');
 882                 });
 883                 deff.resolve();
 884             };
 885             if (lg.code === self.view_language) {
 886                 var values = {};
 887                 _.each(self.translatable_fields_keys, function(field) {
 888                     values[field] = self.view.fields[field].get_value();
 889                 });
 890                 callback([values]);
 891             } else {
 892                 self.rpc('/web/dataset/get', {
 893                     model: self.view.dataset.model,
 894                     ids: [self.view.datarecord.id],
 895                     fields: self.translatable_fields_keys,
 896                     context: self.view.dataset.get_context({
 897                         'lang': lg.code
 898                     })}, callback);
 899             }
 900         });
 901         $.when.apply(null, deffered).then(callback);
 902     },
 903     open: function(field) {
 904         var self = this,
 905             sup = this._super;
 906         $.when(this.languages_loaded).then(function() {
 907             if (self.view.translatable_fields && self.view.translatable_fields.length) {
 908                 self.do_load_fields_values(function() {
 909                     sup.call(self);
 910                     if (field) {
 911                         var $field_input = self.$element.find('tr[data-field="' + field.name + '"] td:nth-child(2) *:first-child');
 912                         self.$element.scrollTo($field_input);
 913                         $field_input.focus();
 914                     }
 915                 });
 916             } else {
 917                 sup.call(self);
 918             }
 919         });
 920     },
 921     on_button_Save: function() {
 922         var trads = {},
 923             self = this;
 924         self.$fields_form.find('.oe_trad_field.touched').each(function() {
 925             var field = $(this).attr('name').split('-');
 926             if (!trads[field[0]]) {
 927                 trads[field[0]] = {};
 928             }
 929             trads[field[0]][field[1]] = $(this).val();
 930         });
 931         _.each(trads, function(data, code) {
 932             if (code === self.view_language) {
 933                 _.each(data, function(value, field) {
 934                     self.view.fields[field].set_value(value);
 935                 });
 936             } else {
 937                 self.view.dataset.write(self.view.datarecord.id, data, { 'lang': code });
 938             }
 939         });
 940         this.close();
 941     },
 942     on_button_Close: function() {
 943         this.close();
 944     }
 945 });
 946
 947 session.web.View = session.web.Widget.extend(/** @lends session.web.View# */{
 948     template: "EmptyComponent",
 949     set_default_options: function(options) {
 950         this.options = options || {};
 951         _.defaults(this.options, {
 952             // All possible views options should be defaulted here
 953             sidebar_id: null,
 954             sidebar: true,
 955             action: null,
 956             action_views_ids: {}
 957         });
 958     },
 959     open_translate_dialog: function(field) {
 960         if (!this.translate_dialog) {
 961             this.translate_dialog = new session.web.TranslateDialog(this).start();
 962         }
 963         this.translate_dialog.open(field);
 964     },
 965     /**
 966      * Fetches and executes the action identified by ``action_data``.
 967      *
 968      * @param {Object} action_data the action descriptor data
 969      * @param {String} action_data.name the action name, used to uniquely identify the action to find and execute it
 970      * @param {String} [action_data.special=null] special action handlers (currently: only ``'cancel'``)
 971      * @param {String} [action_data.type='workflow'] the action type, if present, one of ``'object'``, ``'action'`` or ``'workflow'``
 972      * @param {Object} [action_data.context=null] additional action context, to add to the current context
 973      * @param {session.web.DataSet} dataset a dataset object used to communicate with the server
 974      * @param {Object} [record_id] the identifier of the object on which the action is to be applied
 975      * @param {Function} on_closed callback to execute when dialog is closed or when the action does not generate any result (no new action)
 976      */
 977     do_execute_action: function (action_data, dataset, record_id, on_closed) {
 978         var self = this;
 979         var result_handler = function () {
 980             if (on_closed) { on_closed.apply(null, arguments); }
 981             if (self.widget_parent && self.widget_parent.on_action_executed) {
 982                 return self.widget_parent.on_action_executed.apply(null, arguments);
 983             }
 984         };
 985         var context = new session.web.CompoundContext(dataset.get_context(), action_data.context || {});
 986
 987         var handler = function (r) {
 988             var action = r.result;
 989             if (action && action.constructor == Object) {
 990                 var ncontext = new session.web.CompoundContext(context);
 991                 if (record_id) {
 992                     ncontext.add({
 993                         active_id: record_id,
 994                         active_ids: [record_id],
 995                         active_model: dataset.model
 996                     });
 997                 }
 998                 ncontext.add(action.context || {});
 999                 return self.rpc('/web/session/eval_domain_and_context', {
1000                     contexts: [ncontext],
1001                     domains: []
1002                 }).pipe(function (results) {
1003                     action.context = results.context;
1004                     /* niv: previously we were overriding once more with action_data.context,
1005                      * I assumed this was not a correct behavior and removed it
1006                      */
1007                     return self.do_action(action, result_handler);
1008                 }, null);
1009             } else {
1010                 return result_handler();
1011             }
1012         };
1013
1014         if (action_data.special) {
1015             return handler({result: {"type":"ir.actions.act_window_close"}});
1016         } else if (action_data.type=="object") {
1017             var args = [[record_id]], additional_args = [];
1018             if (action_data.args) {
1019                 try {
1020                     // Warning: quotes and double quotes problem due to json and xml clash
1021                     // Maybe we should force escaping in xml or do a better parse of the args array
1022                     additional_args = JSON.parse(action_data.args.replace(/'/g, '"'));
1023                     args = args.concat(additional_args);
1024                 } catch(e) {
1025                     console.error("Could not JSON.parse arguments", action_data.args);
1026                 }
1027             }
1028             args.push(context);
1029             return dataset.call_button(action_data.name, args, handler);
1030         } else if (action_data.type=="action") {
1031             return this.rpc('/web/action/load', { action_id: parseInt(action_data.name, 10), context: context, do_not_eval: true}, handler);
1032         } else  {
1033             return dataset.exec_workflow(record_id, action_data.name, handler);
1034         }
1035     },
1036     /**
1037      * Directly set a view to use instead of calling fields_view_get. This method must
1038      * be called before start(). When an embedded view is set, underlying implementations
1039      * of session.web.View must use the provided view instead of any other one.
1040      *
1041      * @param embedded_view A view.
1042      */
1043     set_embedded_view: function(embedded_view) {
1044         this.embedded_view = embedded_view;
1045         this.options.sidebar = false;
1046     },
1047     /**
1048      * Switches to a specific view type
1049      *
1050      * @param {String} view view type to switch to
1051      */
1052     do_switch_view: function(view) { },
1053     /**
1054      * Cancels the switch to the current view, switches to the previous one
1055      */
1056     do_prev_view: function () { },
1057     do_search: function(view) {
1058     },
1059
1060     set_common_sidebar_sections: function(sidebar) {
1061         sidebar.add_default_sections();
1062     },
1063     on_sidebar_manage_views: function() {
1064         if (this.fields_view && this.fields_view.arch) {
1065             var view_editor = new session.web.ViewEditor(this, this.$element, this.dataset, this.fields_view.arch);
1066             view_editor.start();
1067         } else {
1068             this.do_warn("Manage Views", "Could not find current view declaration");
1069         }
1070     },
1071     on_sidebar_edit_workflow: function() {
1072         console.log('Todo');
1073     },
1074     on_sidebar_customize_object: function() {
1075         var self = this;
1076         this.rpc('/web/dataset/search_read', {
1077             model: 'ir.model',
1078             fields: ['id'],
1079             domain: [['model', '=', self.dataset.model]]
1080         }, function (result) {
1081             self.on_sidebar_edit_resource('ir.model', result.ids[0]);
1082         });
1083     },
1084     on_sidebar_import: function() {
1085         var import_view = new session.web.DataImport(this, this.dataset);
1086         import_view.start();
1087     },
1088     on_sidebar_export: function() {
1089         var export_view = new session.web.DataExport(this, this.dataset);
1090         export_view.start();
1091     },
1092     on_sidebar_translate: function() {
1093         return this.do_action({
1094             res_model : 'ir.translation',
1095             domain : [['type', '!=', 'object'], '|', ['name', '=', this.dataset.model], ['name', 'ilike', this.dataset.model + ',']],
1096             views: [[false, 'list'], [false, 'form']],
1097             type : 'ir.actions.act_window',
1098             view_type : "list",
1099             view_mode : "list"
1100         });
1101     },
1102     on_sidebar_edit_resource: function(model, id, domain) {
1103         var action = {
1104             res_model : model,
1105             type : 'ir.actions.act_window',
1106             view_type : 'form',
1107             view_mode : 'form',
1108             target : 'new',
1109             flags : {
1110                 action_buttons : true
1111             }
1112         }
1113         if (id) {
1114             action.res_id = id,
1115             action.views = [[false, 'form']];
1116         } else if (domain) {
1117             action.views = [[false, 'list'], [false, 'form']];
1118             action.domain = domain;
1119             action.flags.views_switcher = true;
1120         }
1121         this.do_action(action);
1122     },
1123     on_sidebar_view_log: function() {
1124     },
1125     sidebar_context: function () {
1126         return $.Deferred().resolve({}).promise();
1127     },
1128
1129     do_push_state: function(state, overwrite) {
1130     },
1131
1132     do_load_state: function(state) {
1133     }
1134 });
1135
1136 session.web.json_node_to_xml = function(node, human_readable, indent) {
1137     // For debugging purpose, this function will convert a json node back to xml
1138     // Maybe usefull for xml view editor
1139     indent = indent || 0;
1140     var sindent = (human_readable ? (new Array(indent + 1).join('\t')) : ''),
1141         r = sindent + '<' + node.tag,
1142         cr = human_readable ? '\n' : '';
1143
1144     if (typeof(node) === 'string') {
1145         return sindent + node;
1146     } else if (typeof(node.tag) !== 'string' || !node.children instanceof Array || !node.attrs instanceof Object) {
1147         throw("Node a json node");
1148     }
1149     for (var attr in node.attrs) {
1150         var vattr = node.attrs[attr];
1151         if (typeof(vattr) !== 'string') {
1152             // domains, ...
1153             vattr = JSON.stringify(vattr);
1154         }
1155         vattr = vattr.replace(/&/g, '&amp;').replace(/</g, '&lt;').replace(/>/g, '&gt;').replace(/"/g, '&quot;');
1156         if (human_readable) {
1157             vattr = vattr.replace(/&quot;/g, "'");
1158         }
1159         r += ' ' + attr + '="' + vattr + '"';
1160     }
1161     if (node.children && node.children.length) {
1162         r += '>' + cr;
1163         var childs = [];
1164         for (var i = 0, ii = node.children.length; i < ii; i++) {
1165             childs.push(session.web.json_node_to_xml(node.children[i], human_readable, indent + 1));
1166         }
1167         r += childs.join(cr);
1168         r += cr + sindent + '</' + node.tag + '>';
1169         return r;
1170     } else {
1171         return r + '/>';
1172     }
1173 }
1174
1175 };
1176
1177 // vim:et fdc=0 fdl=0 foldnestmax=3 fdm=syntax: