1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2004-2011 OpenERP S.A (<http://www.openerp.com>).
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 _
27 class portal(osv.osv):
29 A portal is a group of users with specific menu, widgets, and typically
30 restricted access rights.
33 _description = 'Portal'
34 _inherits = {'res.groups': 'group_id'}
37 'group_id': fields.many2one('res.groups', required=True, ondelete='cascade',
39 help='The group corresponding to this portal'),
40 'url': fields.char('URL', size=64,
41 help="The url where portal users can connect to the server"),
42 'home_action_id': fields.many2one('ir.actions.actions',
44 help="if set, replaces the standard home action (first screen after loggin) for the portal's users"),
45 'menu_action_id': fields.many2one('ir.actions.act_window', readonly=True,
46 # ISSUE: 'ondelete' constraints do not seem effective on this field...
48 help="If set, replaces the standard menu for the portal's users"),
49 'parent_menu_id': fields.many2one('ir.ui.menu', ondelete='restrict',
51 help='The menu action opens the submenus of this menu item'),
52 'widget_ids': fields.one2many('res.portal.widget', 'portal_id',
54 help='Widgets assigned to portal users'),
57 def copy(self, cr, uid, id, values, context=None):
58 """ override copy(): menu_action_id must be different """
59 values['menu_action_id'] = None
60 return super(portal, self).copy(cr, uid, id, values, context)
62 def create(self, cr, uid, values, context=None):
63 """ extend create() to assign the portal menu to users """
67 # create portal (admin should not be included)
68 context['noadmin'] = True
69 portal_id = super(portal, self).create(cr, uid, values, context)
71 # assign menu action and widgets to users
72 if values.get('users') or values.get('menu_action_id'):
73 self._assign_menu(cr, uid, [portal_id], context)
74 if values.get('users') or values.get('widget_ids'):
75 self._assign_widgets(cr, uid, [portal_id], context)
79 def write(self, cr, uid, ids, values, context=None):
80 """ extend write() to reflect changes on users """
81 # first apply portal changes
82 super(portal, self).write(cr, uid, ids, values, context)
84 # assign menu action and widgets to users
85 if values.get('users') or values.get('menu_action_id'):
86 self._assign_menu(cr, uid, ids, context)
87 if values.get('users') or values.get('widget_ids'):
88 self._assign_widgets(cr, uid, ids, context)
90 # if parent_menu_id has changed, apply the change on menu_action_id
91 if 'parent_menu_id' in values:
92 act_window_obj = self.pool.get('ir.actions.act_window')
93 portals = self.browse(cr, uid, ids, context)
94 action_ids = [p.menu_action_id.id for p in portals if p.menu_action_id]
96 action_values = {'domain': [('parent_id', '=', values['parent_menu_id'])]}
97 act_window_obj.write(cr, uid, action_ids, action_values, context)
101 def _assign_menu(self, cr, uid, ids, context=None):
102 """ assign portal_menu_settings to users of portals (ids) """
103 user_obj = self.pool.get('res.users')
104 for p in self.browse(cr, uid, ids, context):
105 # user menu action = portal menu action if set in portal
107 user_ids = [u.id for u in p.users if u.id != 1]
108 user_values = {'menu_id': p.menu_action_id.id}
109 user_obj.write(cr, uid, user_ids, user_values, context)
111 def _assign_widgets(self, cr, uid, ids, context=None):
112 """ assign portal widgets to users of portals (ids) """
113 widget_user_obj = self.pool.get('res.widget.user')
114 for p in self.browse(cr, uid, ids, context):
115 for w in p.widget_ids:
116 values = {'sequence': w.sequence, 'widget_id': w.widget_id.id}
118 if u.id == 1: continue
119 values['user_id'] = u.id
120 widget_user_obj.create(cr, uid, values, context)
122 def _res_xml_id(self, cr, uid, module, xml_id):
123 """ return the resource id associated to the given xml_id """
124 data_obj = self.pool.get('ir.model.data')
125 data_id = data_obj._get_id(cr, uid, module, xml_id)
126 return data_obj.browse(cr, uid, data_id).res_id
132 class portal_override_menu(osv.osv):
134 extend res.portal with a boolean field 'Override Users Menu', that
135 triggers the creation or removal of menu_action_id
138 _inherit = 'res.portal'
140 def _get_override_menu(self, cr, uid, ids, field_name, arg, context=None):
141 assert field_name == 'override_menu'
143 for p in self.browse(cr, uid, ids, context):
144 result[p.id] = bool(p.menu_action_id)
147 def _set_override_menu(self, cr, uid, id, field_name, field_value, arg, context=None):
148 assert field_name == 'override_menu'
150 self.create_menu_action(cr, uid, id, context)
152 self.write(cr, uid, [id], {'menu_action_id': False}, context)
154 def create_menu_action(self, cr, uid, id, context=None):
155 """ create, if necessary, a menu action that opens the menu items below
157 p = self.browse(cr, uid, id, context)
158 if not p.menu_action_id:
159 actions_obj = self.pool.get('ir.actions.act_window')
160 parent_id = p.parent_menu_id.id if p.parent_menu_id else False
162 'name': _('%s Menu') % p.name,
163 'type': 'ir.actions.act_window',
165 'res_model': 'ir.ui.menu',
167 'view_id': self._res_xml_id(cr, uid, 'base', 'view_menu'),
168 'domain': [('parent_id', '=', parent_id)],
170 action_id = actions_obj.create(cr, uid, action_values, context)
171 self.write(cr, uid, [id], {'menu_action_id': action_id}, context)
174 'override_menu': fields.function(
175 _get_override_menu, fnct_inv=_set_override_menu,
176 type='boolean', string='Override Menu Action of Users',
177 help='Enable this option to override the Menu Action of portal users'),
180 portal_override_menu()
184 class portal_widget(osv.osv):
186 Similar to res.widget.user (res_widget.py), but with a portal instead.
187 New users in a portal are assigned the portal's widgets.
189 _name='res.portal.widget'
190 _description = 'Portal Widgets'
193 'sequence': fields.integer('Sequence'),
194 'portal_id': fields.many2one('res.portal', select=1, ondelete='cascade',
196 'widget_id': fields.many2one('res.widget', required=True, ondelete='cascade',
200 def create(self, cr, uid, values, context=None):
201 domain = [('portal_id', '=', values.get('portal_id')),
202 ('widget_id', '=', values.get('widget_id'))]
203 existing = self.search(cr, uid, domain, context=context)
207 res = super(portal_widget, self).create(cr, uid, values, context=context)
215 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: