[IMP] doc/howtos/backend: fix calendar view, improve search view, fix copy()

13 files changed, 120 insertions, 85 deletions

diff --git a/doc/howtos/backend.rst b/doc/howtos/backend.rst
index 9f5bc5f2209..261268cde8b 100644
--- a/doc/howtos/backend.rst
+++ b/doc/howtos/backend.rst
@@ -922,7 +922,7 @@ Model constraints
 
 Odoo provides two ways to set up automatically verified invariants:
 :func:`Python constraints <openerp.api.constrains>` and
-:attr:`SQL constaints <openerp.models.Model._sql_constraints>`.
+:attr:`SQL constraints <openerp.models.Model._sql_constraints>`.
 
 A Python constraint is defined as a method decorated with
 :func:`~openerp.api.constrains`, and invoked on a recordset. The decorator
@@ -1064,21 +1064,35 @@ field (to define the label for each calendar event)
 Search views
 ------------
 
-Search view fields can take custom operators or :ref:`reference/orm/domains`
-for more flexible matching of results.
+Search view ``<field>`` elements can have a ``@filter_domain`` that overrides
+the domain generated for searching on the given field. In the given domain,
+``self`` represents the value entered by the user. In the example below, it is
+used to search on both fields ``name`` and ``description``.
 
-Search views can also contain *filters* which act as toggles for predefined
-searches (defined using :ref:`reference/orm/domains`):
+Search views can also contain ``<filter>`` elements, which act as toggles for
+predefined searches. Filters must have one of the following attributes:
+
+``domain``
+    add the given domain to the current search
+``context``
+    add some context to the current search; use the key ``group_by`` to group
+    results on the given field name
 
 .. code-block:: xml
 
     <search string="Ideas">
-        <filter name="my_ideas" domain="[('inventor_id','=',uid)]"
-                string="My Ideas" icon="terp-partner"/>
         <field name="name"/>
-        <field name="description"/>
+        <field name="description" string="Name and description"
+               filter_domain="['|', ('name', 'ilike', self), ('description', 'ilike', self)]"/>
         <field name="inventor_id"/>
         <field name="country_id" widget="selection"/>
+
+        <filter name="my_ideas" string="My Ideas"
+                domain="[('inventor_id', '=', uid)]"/>
+        <group string="Group By">
+            <filter name="group_by_inventor" string="Inventor"
+                    context="{'group_by': 'inventor'}"/>
+        </group>
     </search>
 
 To use a non-default search view in an action, it should be linked using the
@@ -1092,8 +1106,9 @@ default and behave as booleans (they can only be enabled by default).
 
 .. exercise:: Search views
 
-    Add a button to filter the courses for which the current user is the
-    responsible in the course search view. Make it selected by default.
+    #. Add a button to filter the courses for which the current user is the
+       responsible in the course search view. Make it selected by default.
+    #. Add a button to group courses by responsible user.
 
     .. only:: solutions
 
@@ -1544,8 +1559,8 @@ for editing and merging PO/POT files.
            dedicated PO-file editor e.g. POEdit_ and translate the missing
            terms
 
-        #. Add ``from openerp import _`` to ``course.py`` and
-           mark missing strings as translatable
+        #. In ``models.py``, add an import statement for the function
+           ``openerp._`` and mark missing strings as translatable
 
         #. Repeat steps 3-6
 
diff --git a/doc/howtos/backend/exercise-calendar b/doc/howtos/backend/exercise-calendar
index 872a5577a46..a5689111174 100644
--- a/doc/howtos/backend/exercise-calendar
+++ b/doc/howtos/backend/exercise-calendar
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:10.179783221 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:10.171783221 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 13:45:01.987048512 +0200
++++ addons/openacademy/models.py	2014-08-28 13:59:30.387035620 +0200
 @@ -1,5 +1,6 @@
  # -*- coding: utf-8 -*-
  
@@ -21,7 +21,7 @@ Index: addons/openacademy/models.py
  
      @api.one
      @api.depends('seats', 'attendee_ids')
-@@ -82,6 +85,26 @@
+@@ -82,6 +85,30 @@
              }
  
      @api.one
@@ -31,8 +31,10 @@ Index: addons/openacademy/models.py
 +            self.end_date = self.start_date
 +            return
 +
++        # Add duration to start_date, but: Monday + 5 days = Saturday, so
++        # subtract one second to get on Friday instead
 +        start = fields.Datetime.from_string(self.start_date)
-+        duration = timedelta(days=self.duration)
++        duration = timedelta(days=self.duration, seconds=-1)
 +        self.end_date = start + duration
 +
 +    @api.one
@@ -40,9 +42,11 @@ Index: addons/openacademy/models.py
 +        if not (self.start_date and self.end_date):
 +            return
 +
++        # Compute the difference between dates, but: Friday - Monday = 4 days,
++        # so add one day to get 5 days instead
 +        start_date = fields.Datetime.from_string(self.start_date)
 +        end_date = fields.Datetime.from_string(self.end_date)
-+        self.duration = (end_date - start_date).days
++        self.duration = (end_date - start_date).days + 1
 +
 +    @api.one
      @api.constrains('instructor_id', 'attendee_ids')
@@ -50,8 +54,8 @@ Index: addons/openacademy/models.py
          if self.instructor_id and self.instructor_id in self.attendee_ids:
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:10.179783221 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:10.171783221 +0200
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 13:45:01.987048512 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 13:54:02.000000000 +0200
 @@ -125,11 +125,24 @@
              </field>
          </record>
diff --git a/doc/howtos/backend/exercise-copy-override b/doc/howtos/backend/exercise-copy-override
index 41ed8888adb..3f7dce2840f 100644
--- a/doc/howtos/backend/exercise-copy-override
+++ b/doc/howtos/backend/exercise-copy-override
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-27 14:20:12.363110598 +0200
-+++ addons/openacademy/models.py	2014-08-27 14:20:12.359110598 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 11:00:44.343194847 +0200
++++ addons/openacademy/models.py	2014-08-28 13:44:32.143048955 +0200
 @@ -13,6 +13,20 @@
      session_ids = fields.One2many(
          'openacademy.session', 'course_id', string="Sessions")
@@ -14,11 +14,11 @@ Index: addons/openacademy/models.py
 +        default = dict(default or {})
 +
 +        copied_count = self.search_count(
-+            [('name', '=like', "Copy of {}%".format(self.name))])
++            [('name', '=like', u"Copy of {}%".format(self.name))])
 +        if not copied_count:
-+            new_name = "Copy of {}".format(self.name)
++            new_name = u"Copy of {}".format(self.name)
 +        else:
-+            new_name = "Copy of {} ({})".format(self.name, copied_count)
++            new_name = u"Copy of {} ({})".format(self.name, copied_count)
 +
 +        default['name'] = new_name
 +        return super(Course, self).copy(default)
diff --git a/doc/howtos/backend/exercise-gantt b/doc/howtos/backend/exercise-gantt
index a4475d9c4c9..dc4033e18de 100644
--- a/doc/howtos/backend/exercise-gantt
+++ b/doc/howtos/backend/exercise-gantt
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:12.059783193 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:12.051783193 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 14:21:46.543015785 +0200
++++ addons/openacademy/models.py	2014-08-28 14:21:46.539015785 +0200
 @@ -59,6 +59,9 @@
      end_date = fields.Date(string="End Date", store=True,
          compute='_get_end_date', inverse='_set_end_date')
@@ -15,8 +15,8 @@ Index: addons/openacademy/models.py
      @api.one
      @api.depends('seats', 'attendee_ids')
      def _taken_seats(self):
-@@ -105,6 +108,15 @@
-         self.duration = (end_date - start_date).days
+@@ -109,6 +112,15 @@
+         self.duration = (end_date - start_date).days + 1
  
      @api.one
 +    @api.depends('duration')
@@ -33,9 +33,9 @@ Index: addons/openacademy/models.py
          if self.instructor_id and self.instructor_id in self.attendee_ids:
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:12.059783193 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:12.055783193 +0200
-@@ -142,11 +142,24 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:21:46.543015785 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:21:46.539015785 +0200
+@@ -145,11 +145,24 @@
              </field>
          </record>
  
diff --git a/doc/howtos/backend/exercise-graph b/doc/howtos/backend/exercise-graph
index c7f03d24519..6b913ead5be 100644
--- a/doc/howtos/backend/exercise-graph
+++ b/doc/howtos/backend/exercise-graph
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:13.007783179 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:12.999783179 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 14:21:55.039015659 +0200
++++ addons/openacademy/models.py	2014-08-28 14:21:55.031015659 +0200
 @@ -62,6 +62,9 @@
      hours = fields.Float(string="Duration in hours",
                           compute='_get_hours', inverse='_set_hours')
@@ -15,7 +15,7 @@ Index: addons/openacademy/models.py
      @api.one
      @api.depends('seats', 'attendee_ids')
      def _taken_seats(self):
-@@ -117,6 +120,11 @@
+@@ -121,6 +124,11 @@
          self.duration = self.hours / 24
  
      @api.one
@@ -29,9 +29,9 @@ Index: addons/openacademy/models.py
          if self.instructor_id and self.instructor_id in self.attendee_ids:
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:13.007783179 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:12.999783179 +0200
-@@ -155,11 +155,22 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:21:55.039015659 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:21:55.031015659 +0200
+@@ -158,11 +158,22 @@
              </field>
          </record>
  
diff --git a/doc/howtos/backend/exercise-kanban b/doc/howtos/backend/exercise-kanban
index 24dbec8a629..892ef6e0059 100644
--- a/doc/howtos/backend/exercise-kanban
+++ b/doc/howtos/backend/exercise-kanban
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:13.919783165 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:13.915783165 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 14:21:58.627015606 +0200
++++ addons/openacademy/models.py	2014-08-28 14:21:58.623015606 +0200
 @@ -47,6 +47,7 @@
      duration = fields.Float(digits=(6, 2), help="Duration in days")
      seats = fields.Integer(string="Number of seats")
@@ -15,9 +15,9 @@ Index: addons/openacademy/models.py
          domain=['|', ('instructor', '=', True),
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:13.919783165 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:13.915783165 +0200
-@@ -166,11 +166,57 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:21:58.627015606 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:21:58.623015606 +0200
+@@ -169,11 +169,57 @@
              </field>
          </record>
  
diff --git a/doc/howtos/backend/exercise-searchview b/doc/howtos/backend/exercise-searchview
index e638d636d39..6919e1708da 100644
--- a/doc/howtos/backend/exercise-searchview
+++ b/doc/howtos/backend/exercise-searchview
@@ -3,21 +3,22 @@
 
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:11.107783207 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:11.099783207 +0200
-@@ -33,7 +33,10 @@
-             <field name="name">course.search</field>
-             <field name="model">openacademy.course</field>
-             <field name="arch" type="xml">
--                <search>
-+                <search string="Session Search">
-+                    <filter string="My Courses" name="my_courses"
-+                            domain="[('responsible_id', '=', uid)]"
-+                            help="My own sessions"/>
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:01:45.299033618 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:18:58.847018275 +0200
+@@ -36,6 +36,12 @@
+                 <search>
                      <field name="name"/>
                      <field name="description"/>
++                    <filter name="my_courses" string="My Courses"
++                            domain="[('responsible_id', '=', uid)]"/>
++                    <group string="Group By">
++                        <filter name="by_responsible" string="Responsible"
++                                context="{'group_by': 'responsible_id'}"/>
++                    </group>
                  </search>
-@@ -62,6 +65,7 @@
+             </field>
+         </record>
+@@ -62,6 +68,7 @@
              <field name="res_model">openacademy.course</field>
              <field name="view_type">form</field>
              <field name="view_mode">tree,form</field>
diff --git a/doc/howtos/backend/exercise-state-basic b/doc/howtos/backend/exercise-state-basic
index f2a91d161c2..55085c56c3d 100644
--- a/doc/howtos/backend/exercise-state-basic
+++ b/doc/howtos/backend/exercise-state-basic
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:14.907783150 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:14.899783151 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 14:22:01.371015565 +0200
++++ addons/openacademy/models.py	2014-08-28 14:22:01.367015565 +0200
 @@ -66,6 +66,24 @@
      attendees_count = fields.Integer(
          string="Attendees count", compute='_get_attendees_count', store=True)
@@ -32,9 +32,9 @@ Index: addons/openacademy/models.py
      def _taken_seats(self):
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:14.907783150 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:14.899783151 +0200
-@@ -93,6 +93,19 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:22:01.371015565 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:22:01.367015565 +0200
+@@ -96,6 +96,19 @@
              <field name="model">openacademy.session</field>
              <field name="arch" type="xml">
                  <form string="Session Form">
diff --git a/doc/howtos/backend/exercise-state-workflow b/doc/howtos/backend/exercise-state-workflow
index ee6b318bb1e..0e1bf4b75b3 100644
--- a/doc/howtos/backend/exercise-state-workflow
+++ b/doc/howtos/backend/exercise-state-workflow
@@ -3,8 +3,8 @@
 
 Index: addons/openacademy/__openerp__.py
 ===================================================================
---- addons.orig/openacademy/__openerp__.py	2014-08-26 17:26:15.771783138 +0200
-+++ addons/openacademy/__openerp__.py	2014-08-26 17:26:15.763783138 +0200
+--- addons.orig/openacademy/__openerp__.py	2014-08-28 14:22:04.135015524 +0200
++++ addons/openacademy/__openerp__.py	2014-08-28 14:22:04.131015524 +0200
 @@ -29,6 +29,7 @@
          'templates.xml',
          'views/openacademy.xml',
@@ -15,8 +15,8 @@ Index: addons/openacademy/__openerp__.py
      'demo': [
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:15.771783138 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:15.763783138 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 14:22:04.135015524 +0200
++++ addons/openacademy/models.py	2014-08-28 14:22:04.131015524 +0200
 @@ -70,7 +70,7 @@
           ('draft', "Draft"),
           ('confirmed', "Confirmed"),
@@ -28,9 +28,9 @@ Index: addons/openacademy/models.py
      def action_draft(self):
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-26 17:26:15.771783138 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-26 17:26:15.763783138 +0200
-@@ -94,13 +94,13 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:22:04.135015524 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:22:04.131015524 +0200
+@@ -97,13 +97,13 @@
              <field name="arch" type="xml">
                  <form string="Session Form">
                      <header>
@@ -50,7 +50,7 @@ Index: addons/openacademy/views/openacademy.xml
 Index: addons/openacademy/views/session_workflow.xml
 ===================================================================
 --- /dev/null	1970-01-01 00:00:00.000000000 +0000
-+++ addons/openacademy/views/session_workflow.xml	2014-08-26 17:26:15.763783138 +0200
++++ addons/openacademy/views/session_workflow.xml	2014-08-28 14:22:04.131015524 +0200
 @@ -0,0 +1,50 @@
 +<openerp>
 +    <data>
diff --git a/doc/howtos/backend/exercise-translations b/doc/howtos/backend/exercise-translations
index aa62a5d4dfb..6d6bdfb1afa 100644
--- a/doc/howtos/backend/exercise-translations
+++ b/doc/howtos/backend/exercise-translations
@@ -1,7 +1,7 @@
 Index: addons/openacademy/models.py
 ===================================================================
---- addons.orig/openacademy/models.py	2014-08-26 17:26:19.919783076 +0200
-+++ addons/openacademy/models.py	2014-08-26 17:26:19.915783076 +0200
+--- addons.orig/openacademy/models.py	2014-08-28 14:02:42.203032773 +0200
++++ addons/openacademy/models.py	2014-08-28 14:06:54.871029022 +0200
 @@ -1,7 +1,7 @@
  # -*- coding: utf-8 -*-
  
@@ -11,6 +11,21 @@ Index: addons/openacademy/models.py
  
  class Course(models.Model):
      _name = 'openacademy.course'
+@@ -19,11 +19,11 @@
+         default = dict(default or {})
+ 
+         copied_count = self.search_count(
+-            [('name', '=like', u"Copy of {}%".format(self.name))])
++            [('name', '=like', _(u"Copy of {}%").format(self.name))])
+         if not copied_count:
+-            new_name = u"Copy of {}".format(self.name)
++            new_name = _(u"Copy of {}").format(self.name)
+         else:
+-            new_name = u"Copy of {} ({})".format(self.name, copied_count)
++            new_name = _(u"Copy of {} ({})").format(self.name, copied_count)
+ 
+         default['name'] = new_name
+         return super(Course, self).copy(default)
 @@ -97,15 +97,15 @@
          if self.seats < 0:
              return {
@@ -31,7 +46,7 @@ Index: addons/openacademy/models.py
                  },
              }
  
-@@ -147,4 +147,4 @@
+@@ -151,4 +151,4 @@
      @api.constrains('instructor_id', 'attendee_ids')
      def _check_instructor_not_in_attendees(self):
          if self.instructor_id and self.instructor_id in self.attendee_ids:
diff --git a/doc/howtos/backend/exercise-wizard-action b/doc/howtos/backend/exercise-wizard-action
index 45a5f5c2a8c..3bc20624ee9 100644
--- a/doc/howtos/backend/exercise-wizard-action
+++ b/doc/howtos/backend/exercise-wizard-action
@@ -1,8 +1,8 @@
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-27 15:01:00.355074258 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-27 15:04:45.891070910 +0200
-@@ -245,6 +245,12 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:34:19.255004611 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:34:19.251004612 +0200
+@@ -248,6 +248,12 @@
                          <field name="session_id"/>
                          <field name="attendee_ids"/>
                      </group>
@@ -17,8 +17,8 @@ Index: addons/openacademy/views/openacademy.xml
          </record>
 Index: addons/openacademy/wizard.py
 ===================================================================
---- addons.orig/openacademy/wizard.py	2014-08-27 14:43:02.323090261 +0200
-+++ addons/openacademy/wizard.py	2014-08-27 15:05:28.407070278 +0200
+--- addons.orig/openacademy/wizard.py	2014-08-28 14:34:19.255004611 +0200
++++ addons/openacademy/wizard.py	2014-08-28 14:34:19.251004612 +0200
 @@ -11,3 +11,8 @@
      session_id = fields.Many2one('openacademy.session',
          string="Session", required=True, default=_default_session)
diff --git a/doc/howtos/backend/exercise-wizard-launch b/doc/howtos/backend/exercise-wizard-launch
index 7689bfd243f..bfd0f26bf30 100644
--- a/doc/howtos/backend/exercise-wizard-launch
+++ b/doc/howtos/backend/exercise-wizard-launch
@@ -1,7 +1,7 @@
 Index: addons/openacademy/wizard.py
 ===================================================================
---- addons.orig/openacademy/wizard.py	2014-08-27 14:24:39.195106637 +0200
-+++ addons/openacademy/wizard.py	2014-08-27 14:43:02.323090261 +0200
+--- addons.orig/openacademy/wizard.py	2014-08-28 14:34:07.879004780 +0200
++++ addons/openacademy/wizard.py	2014-08-28 14:34:07.871004780 +0200
 @@ -5,6 +5,9 @@
  class Wizard(models.TransientModel):
      _name = 'openacademy.wizard'
@@ -15,9 +15,9 @@ Index: addons/openacademy/wizard.py
      attendee_ids = fields.Many2many('res.partner', string="Attendees")
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-27 14:20:50.071110038 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-27 15:01:00.355074258 +0200
-@@ -235,5 +235,26 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:34:07.879004780 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:34:07.871004780 +0200
+@@ -238,5 +238,26 @@
          <menuitem id="session_menu" name="Sessions"
                    parent="openacademy_menu"
                    action="session_list_action"/>
diff --git a/doc/howtos/backend/exercise-wizard-multi b/doc/howtos/backend/exercise-wizard-multi
index 19a21a40df8..dc99dba2e31 100644
--- a/doc/howtos/backend/exercise-wizard-multi
+++ b/doc/howtos/backend/exercise-wizard-multi
@@ -1,8 +1,8 @@
 Index: addons/openacademy/views/openacademy.xml
 ===================================================================
---- addons.orig/openacademy/views/openacademy.xml	2014-08-27 15:04:45.891070910 +0200
-+++ addons/openacademy/views/openacademy.xml	2014-08-27 15:27:13.919050898 +0200
-@@ -242,7 +242,7 @@
+--- addons.orig/openacademy/views/openacademy.xml	2014-08-28 14:34:28.583004473 +0200
++++ addons/openacademy/views/openacademy.xml	2014-08-28 14:34:28.579004473 +0200
+@@ -245,7 +245,7 @@
              <field name="arch" type="xml">
                  <form string="Add Attendees">
                      <group>
@@ -13,8 +13,8 @@ Index: addons/openacademy/views/openacademy.xml
                      <footer>
 Index: addons/openacademy/wizard.py
 ===================================================================
---- addons.orig/openacademy/wizard.py	2014-08-27 15:05:28.407070278 +0200
-+++ addons/openacademy/wizard.py	2014-08-27 15:27:07.119050999 +0200
+--- addons.orig/openacademy/wizard.py	2014-08-28 14:34:28.583004473 +0200
++++ addons/openacademy/wizard.py	2014-08-28 14:34:28.579004473 +0200
 @@ -5,14 +5,15 @@
  class Wizard(models.TransientModel):
      _name = 'openacademy.wizard'