[IMP] mail.group: improved kanban view. Also added a joined calculated field, calling message_is_subscriber, used to display available options in kanban view.

bzr revid: tde@openerp.com-20120307170254-p18c95iv804cjcim

addons/mail/mail_group.py

@@ -38,18 +38,10 @@ class mail_group(osv.osv):
     _inherit = ['mail.thread']
     
     def action_group_join(self, cr, uid, ids, context={}):
-        sub_obj = self.pool.get('mail.subscription')
-        menu_values = {'res_model': 'mail.group', 'user_id': uid}
-        for id in ids:
-            menu_values['res_id'] = id
-            sub_id = sub_obj.create(cr, uid, menu_values, context=context)
-        
-        for group in self.browse(cr, uid, ids, context):
-            self.write(cr, uid, group.id, {
-                'users': [(4, uid)]
-                })
-        
-        return True
+        return self.message_subscribe(cr, uid, ids, context=context);
+    
+    def action_group_leave(self, cr, uid, ids, context={}):
+        return self.message_unsubscribe(cr, uid, ids, context=context);
     
     def _get_photo_mini(self, cr, uid, ids, name, args, context=None):
         result = {}
@@ -70,6 +62,12 @@ class mail_group(osv.osv):
         self.write(cr, uid, [id], {'photo': value}, context=context)
         return True
     
+    def is_subscriber(self, cr, uid, ids, name, args, context=None):
+        result = {}
+        for id in ids:
+            result[id] = self.message_is_subscriber(cr, uid, [id], context=context)
+        return result
+    
     _columns = {
         'name': fields.char('Name', size=64, required=True),
         'description': fields.text('Description'),
@@ -81,6 +79,7 @@ class mail_group(osv.osv):
             store = {
                 'mail.group': (lambda self, cr, uid, ids, c={}: ids, ['photo'], 10),
             }),
+        'joined': fields.function(is_subscriber, type='boolean'),
     }
 
     _defaults = {

addons/mail/mail_group_view.xml

@@ -11,19 +11,29 @@
             <field name="arch" type="xml">
                 <kanban>
                     <templates>
+                        <t t-name="kanban-description">
+                            <div class="oe_group_description" t-if="record.description.raw_value">
+                                <field name="description"/>
+                            </div>
+                        </t>
                         <t t-name="kanban-box">
-                            <div class="oe_group_vignette">
+                            <div t-attf-class="{record.joined.raw_value} oe_group_vignette">
                                 <div class="oe_group_image">
-                                    Image
+                                    <a type="edit"><img t-att-src="kanban_image('mail.group', 'photo', record.id.value)" class="oe_group_photo" tooltip="kanban-description"/></a>
                                 </div>
                                 <div class="oe_group_details">
                                     <h4><a type="edit"><field name="name"/></a></h4>
+                                    <span style="display: none;"><field name="joined"/></span>
                                     <ul>
-                                        <li><a name="action_group_join" string="Join" type="object">Join</a></li>
-                                        <li>Joined</li>
+                                        <li t-if="record.joined.raw_value"><b>Joined</b></li>
+                                        <li t-if="! record.joined.raw_value"><a name="action_group_join" string="Join" type="object">Join</a></li>
+                                        <li t-if="record.joined.raw_value"><a name="action_group_leave" string="Join" type="object">Leave</a></li>
                                     </ul>
                                 </div>
                             </div>
+                            <script>
+                                $('.oe_group_photo').load(function() { if($(this).width() > $(this).height()) { $(this).addClass('oe_group_photo_wide') } });
+                            </script>
                         </t>
                     </templates>
                 </kanban>

addons/mail/static/src/css/mail_group.css

@@ -24,13 +24,13 @@
   -box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
 }
 
-.oe_group_picture {
+.oe_group_photo {
   width: 100px;
   height: auto;
   clip: rect(10px, 100px, 110px, 0px);
 }
 
-.oe_group_picture_wide {
+.oe_group_photo_wide {
   height: 100px;
   width: auto;
   clip: rect(0px, 115px, 100px, 15px);
@@ -66,3 +66,9 @@
 .oe_group_details li {
   margin: 2px 0;
 }
+
+.oe_group_description {
+}
+
+.oe_kanban_record div.true {
+}