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