1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2011 Tiny SPRL (<http://tiny.be>).
7 # This program is free software: you can redistribute it and/or modify
8 # it under the terms of the GNU Affero General Public License as
9 # published by the Free Software Foundation, either version 3 of the
10 # License, or (at your option) any later version.
12 # This program is distributed in the hope that it will be useful,
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 # GNU Affero General Public License for more details.
17 # You should have received a copy of the GNU Affero General Public License
18 # along with this program. If not, see <http://www.gnu.org/licenses/>.
20 ##############################################################################
22 from osv import osv, fields
23 from tools.translate import _
25 class portal(osv.osv):
27 A portal is a group of users with specific menu, widgets, and typically
28 restricted access rights.
31 _description = 'Portal'
32 _inherits = {'res.groups': 'group_id'}
35 'group_id': fields.many2one('res.groups', required=True, ondelete='cascade',
37 help=_('The group extended by this portal')),
38 'menu_action_id': fields.many2one('ir.actions.actions', readonly=True,
40 help=_("If set, replaces the standard menu for the portal's users")),
41 'parent_menu_id': fields.many2one('ir.ui.menu',
43 help=_('The menu action opens the submenus of this menu item')),
44 'widget_ids': fields.one2many('res.portal.widget', 'portal_id',
46 help=_('Widgets assigned to portal users')),
49 def copy(self, cr, uid, id, values, context=None):
50 """ override copy(): menu_action_id must be different """
51 values['menu_action_id'] = None
52 return super(portal, self).copy(cr, uid, id, values, context)
54 def create(self, cr, uid, values, context=None):
55 """ extend create() to assign the portal menu to users """
59 # create portal (admin should not be included)
60 context['noadmin'] = True
61 portal_id = super(portal, self).create(cr, uid, values, context)
63 # assign menu action and widgets to users
64 if values.get('users') or values.get('menu_action_id'):
65 self._assign_menu_to_users(cr, uid, [portal_id], context)
66 if values.get('users') or values.get('widget_ids'):
67 self._assign_widgets_to_users(cr, uid, [portal_id], context)
71 def write(self, cr, uid, ids, values, context=None):
72 """ extend write() to reflect menu and groups changes on users """
73 # first apply portal changes
74 super(portal, self).write(cr, uid, ids, values, context)
76 # assign menu action and widgets to users
77 if values.get('users') or values.get('menu_action_id'):
78 self._assign_menu_to_users(cr, uid, ids, context)
79 if values.get('users') or values.get('widget_ids'):
80 self._assign_widgets_to_users(cr, uid, ids, context)
82 # if parent_menu_id has changed, apply the change on menu_action_id
83 if 'parent_menu_id' in values:
84 act_window_obj = self.pool.get('ir.actions.act_window')
85 portals = self.browse(cr, uid, ids, context)
86 action_ids = [p.menu_action_id.id for p in portals if p.menu_action_id]
88 action_values = {'domain': [('parent_id', '=', values['parent_menu_id'])]}
89 act_window_obj.write(cr, uid, action_ids, action_values, context)
93 def do_create_menu(self, cr, uid, ids, context=None):
94 """ create a parent menu for the given portals """
95 menu_obj = self.pool.get('ir.ui.menu')
96 menu_root = self._res_xml_id(cr, uid, 'portal', 'portal_menu')
98 for p in self.browse(cr, uid, ids, context):
99 # create a menuitem under 'portal.portal_menu'
101 'name': p.name + ' Menu',
102 'parent_id': menu_root,
103 'groups_id': [(6, 0, [p.group_id.id])],
105 menu_id = menu_obj.create(cr, uid, menu_values, context)
106 # set the parent_menu_id to item_id
107 self.write(cr, uid, [p.id], {'parent_menu_id': menu_id}, context)
111 def _assign_menu_to_users(self, cr, uid, ids, context=None):
112 """ assign portal menu action to users for the given portal ids """
113 user_obj = self.pool.get('res.users')
114 for p in self.browse(cr, uid, ids, context):
116 user_values = {'menu_id': p.menu_action_id.id}
117 user_obj.write(cr, uid, [u.id for u in p.users], user_values, context)
119 def _assign_widgets_to_users(self, cr, uid, ids, context=None):
120 """ assign portal widgets to users for the given portal ids """
121 widget_user_obj = self.pool.get('res.widget.user')
122 for p in self.browse(cr, uid, ids, context):
123 for w in p.widget_ids:
124 values = {'sequence': w.sequence, 'widget_id': w.widget_id.id}
126 if u.id == 1: continue
127 values['user_id'] = u.id
128 widget_user_obj.create(cr, uid, values, context)
130 def _res_xml_id(self, cr, uid, module, xml_id):
131 """ return the resource id associated to the given xml_id """
132 data_obj = self.pool.get('ir.model.data')
133 data_id = data_obj._get_id(cr, uid, module, xml_id)
134 return data_obj.browse(cr, uid, data_id).res_id
140 class portal_override_menu(osv.osv):
142 extend res.portal with a boolean field 'Override Users Menu', that
143 triggers the creation or removal of menu_action_id
146 _inherit = 'res.portal'
148 def _get_override_menu(self, cr, uid, ids, field_name, arg, context=None):
149 assert field_name == 'override_menu'
151 for p in self.browse(cr, uid, ids, context):
152 result[p.id] = bool(p.menu_action_id)
155 def _set_override_menu(self, cr, uid, id, field_name, field_value, arg, context=None):
156 assert field_name == 'override_menu'
158 self.create_menu_action(cr, uid, id, context)
160 self.write(cr, uid, [id], {'menu_action_id': False}, context)
162 def create_menu_action(self, cr, uid, id, context=None):
163 """ create, if necessary, a menu action that opens the menu items below
165 p = self.browse(cr, uid, id, context)
166 if not p.menu_action_id:
167 actions_obj = self.pool.get('ir.actions.act_window')
168 parent_id = p.parent_menu_id.id if p.parent_menu_id else False
170 'name': p.name + ' Menu',
171 'type': 'ir.actions.act_window',
173 'res_model': 'ir.ui.menu',
175 'view_id': self._res_xml_id(cr, uid, 'base', 'view_menu'),
176 'domain': [('parent_id', '=', parent_id)],
178 action_id = actions_obj.create(cr, uid, action_values, context)
179 self.write(cr, uid, [id], {'menu_action_id': action_id}, context)
182 'override_menu': fields.function(
183 _get_override_menu, fnct_inv=_set_override_menu,
184 type='boolean', method=True, string='Override Users Menu Action'),
187 portal_override_menu()
191 class portal_widget(osv.osv):
193 Similar to res.widget.user (res_widget.py), but with a portal instead.
194 New users in a portal are assigned the portal's widgets.
196 _name='res.portal.widget'
197 _description = 'Portal Widgets'
200 'sequence': fields.integer('Sequence'),
201 'portal_id': fields.many2one('res.portal', select=1,
203 'widget_id': fields.many2one('res.widget', required=True, ondelete='cascade',
207 def create(self, cr, uid, values, context=None):
208 domain = [('portal_id', '=', values.get('portal_id')),
209 ('widget_id', '=', values.get('widget_id'))]
210 existing = self.search(cr, uid, domain, context=context)
214 res = super(portal_widget, self).create(cr, uid, values, context=context)