[ADD] website_rating: generic rating management on chatter frontend

Extend new dynamic chatter to manage rating
when posting comment.

The model should inherit of rating.mixin and
its frontend chatter should allow rating to enjoy
star widget and rating card.

This is more generic : stats, rating, ... are manage
in one place (this module) for all document.

2 files changed, 20 insertions, 15 deletions

diff --git a/addons/website_mail/static/src/js/website_mail.js b/addons/website_mail/static/src/js/website_mail.js
index ef43190c529..dca4733b38a 100644
--- a/addons/website_mail/static/src/js/website_mail.js
+++ b/addons/website_mail/static/src/js/website_mail.js
@@ -39,9 +39,9 @@ odoo.define('website_mail.thread', function(require) {
             });
             this.set('messages', []);
             this.set('message_count', this.options['message_count']);
-            this.set('current_page', this.options['pager_start']);
             this.set('pager', {});
             this.set('domain', this.options['domain']);
+            this._current_page = this.options['pager_start'];
         },
         willStart: function(){
             var self = this;
@@ -56,15 +56,15 @@ odoo.define('website_mail.thread', function(require) {
                 self.on("change:messages", self, self._renderMessages);
                 self.on("change:message_count", self, function(){
                     self._renderMessageCount();
-                    self.set('pager', self._pager(self.get('current_page')));
+                    self.set('pager', self._pager(self._current_page));
                 });
                 self.on("change:pager", self, self._renderPager);
                 self.on("change:domain", self, self._onChangeDomain);
-                self.on("change:current_page", self, self._onChangeCurrentPage);
                 // set options and parameters
                 self.options = _.extend(self.options, result['options'] || {});
                 self.set('message_count', self.options['message_count']);
                 self.set('messages', self.preprocessMessages(result['messages']));
+                return result;
             });
         },
 
@@ -108,6 +108,18 @@ odoo.define('website_mail.thread', function(require) {
         //--------------------------------------------------------------------------
 
         /**
+         * Change the current page by refreshing current domain
+         *
+         * @private
+         * @param {Number} page
+         * @param {Array} domain
+         */
+        _changeCurrentPage: function(page, domain){
+            this._current_page = page;
+            var d = domain ? domain : _.clone(this.get('domain'));
+            this.set('domain', d); // trigger fetch message
+        },
+        /**
          * @private
          * @returns {Deferred}
          */
@@ -120,7 +132,7 @@ odoo.define('website_mail.thread', function(require) {
                 'res_model': this.options['res_model'],
                 'res_id': this.options['res_id'],
                 'limit': this.options['pager_step'],
-                'offset': (this.get('current_page')-1) * this.options['pager_step'],
+                'offset': (this._current_page-1) * this.options['pager_step'],
                 'allow_composer': this.options['allow_composer'],
             };
             // add fields to allow to post comment without being logged
@@ -133,10 +145,7 @@ odoo.define('website_mail.thread', function(require) {
             if(this.get('domain')){
                 data['domain'] = this.get('domain');
             }
-            return ajax.jsonRpc('/website_mail/fetch', 'call', data).then(function(result){
-                self.set('messages', self.preprocessMessages(result['messages']));
-                self.set('message_count', result['message_count']);
-            });
+            return data;
         },
         /**
          * Generate the pager data for the given page number
@@ -196,16 +205,13 @@ odoo.define('website_mail.thread', function(require) {
         // Handlers
         //--------------------------------------------------------------------------
 
-        _onChangeCurrentPage: function(){
+        _onChangeDomain: function(){
             var self = this;
             this.messageFetch().then(function(){
                 var p = self.get('current_page');
                 self.set('pager', self._pager(p));
             });
         },
-        _onChangeDomain: function(){
-            this.set('current_page', 1);
-        },
         /**
          * @private
          * @param {MouseEvent} event
@@ -213,9 +219,8 @@ odoo.define('website_mail.thread', function(require) {
         _onClickPager: function(ev){
             ev.preventDefault();
             var page = $(ev.currentTarget).data('page');
-            this.set('current_page', page);
+            this._changeCurrentPage(page);
         },
-
     });
 
     web_editor_base.ready().then(function(){
diff --git a/addons/website_mail/static/src/xml/website_mail.xml b/addons/website_mail/static/src/xml/website_mail.xml
index 0e26c7e56ab..01eefeb5d8b 100644
--- a/addons/website_mail/static/src/xml/website_mail.xml
+++ b/addons/website_mail/static/src/xml/website_mail.xml
@@ -38,7 +38,7 @@
                         <form class="o_website_mail_composer_form" t-attf-action="/website_mail/post/post" method="POST">
                             <input type="hidden" name="csrf_token" t-att-value="widget.options['csrf_token']"/>
                             <div class="mb32">
-                                <textarea rows="4" name="message" class="form-control" placeholder="Write a message..." style="width: 75%"></textarea>
+                                <textarea rows="4" name="message" class="form-control" placeholder="Write a message..."></textarea>
                                 <input type='hidden' name="res_model" t-att-value="widget.options['res_model']"/>
                                 <input type='hidden' name="res_id" t-att-value="widget.options['res_id']"/>
                                 <input type='hidden' name="token" t-att-value="widget.options['token']" t-if="widget.options['token']"/>