[FIX] share: share feature compatibility with Odoo 8.0

Since rev. 1ce0b70a02, ir.ui.menu
was readable for employees and portal users only

Since rev. 74aa7406bf, the navigation menus
were displayed for employees and portal users only.

Therefore, when sharing a record with the share feature, nothing was
displayed when following the link.

This rev. introduces a new group "Shared group", implied for all shared groups
created through the share feature.
Read access to menus is given to this group
The possibility to display the webclient navigation menus as well.

addons/share/__openerp__.py

@@ -44,6 +44,7 @@ synchronization with other companies.
     'website': 'https://www.odoo.com',
     'demo': ['share_demo.xml'],
     'data': [
+        'security/ir.model.access.csv',
         'security/share_security.xml',
         'res_users_view.xml',
         'wizard/share_wizard_view.xml',

addons/share/security/ir.model.access.csv

@@ -0,0 +1,2 @@
+id,name,model_id:id,group_id:id,perm_read,perm_write,perm_create,perm_unlink
+"access_ir_ui_menu_group_shared","ir_ui_menu group_shared","base.model_ir_ui_menu",group_shared,1,0,0,0

addons/share/security/share_security.xml

@@ -14,5 +14,13 @@ Members of this groups have access to the sharing wizard, which allows them to i
             <field name="category_id" ref="module_category_share"/>
             <field name="users" eval="[(4, ref('base.user_root'))]"/>
         </record>
+
+        <record id="group_shared" model="res.groups">
+            <field name="name">Shared Group</field>
+            <field name="comment">
+This group is a template group for shared users, giving basic access needs, the menus for instance.</field>
+            <field name="category_id" ref="module_category_share"/>
+            <field name="share">1</field>
+        </record>
     </data>
 </openerp>

addons/share/views/share.xml

@@ -9,5 +9,13 @@
                 <script type="text/javascript" src="/share/static/src/js/share.js"></script>
             </xpath>
         </template>
+        <template id="webclient_bootstrap" name="Webclient Bootstrap - Share" inherit_id="web.webclient_bootstrap">
+            <xpath expr="//nav[@id='oe_main_menu_navbar']" position="attributes">
+                <attribute name="groups">base.group_user,base.group_portal,share.group_shared</attribute>
+            </xpath>
+            <xpath expr="//div[@class='openerp openerp_webclient_container']//div" position="attributes">
+                <attribute name="groups">base.group_user,base.group_portal,share.group_shared</attribute>
+            </xpath>
+        </template>
     </data>
 </openerp>

addons/share/wizard/share_wizard.py

@@ -212,8 +212,15 @@ class share_wizard(osv.TransientModel):
     def _create_share_group(self, cr, uid, wizard_data, context=None):
         group_obj = self.pool.get('res.groups')
         share_group_name = '%s: %s (%d-%s)' %('Shared', wizard_data.name, uid, time.time())
+        values = {'name': share_group_name, 'share': True}
+        try:
+            implied_group_id = self.pool.get('ir.model.data').get_object_reference(cr, uid, 'share', 'group_shared')[1]
+        except ValueError:
+            implied_group_id = None
+        if implied_group_id:
+            values['implied_ids'] = [(4, implied_group_id)]
         # create share group without putting admin in it
-        return group_obj.create(cr, UID_ROOT, {'name': share_group_name, 'share': True}, {'noadmin': True})
+        return group_obj.create(cr, UID_ROOT, values, {'noadmin': True})
 
     def _create_new_share_users(self, cr, uid, wizard_data, group_id, context=None):
         """Create one new res.users record for each email address provided in