[ADD] Add the website_links module.

This module tracks clicks in mass mailing mails and allow the generation of trackable links in a website interface.

Modules modifications
---------------------
Refractoring of the crm_tracking_* classes in a new module.

* Extract the crm_tracking_* from the crm module into a new module "utm"
* Remove the crm_mass_mailing bridge module
* New dependencies of mass_mailing and website_links to utm.

2 files changed, 101 insertions, 0 deletions

diff --git a/addons/utm/models/__init__.py b/addons/utm/models/__init__.py
new file mode 100644
index 00000000000..2ee8f89fad8
--- /dev/null
+++ b/addons/utm/models/__init__.py
@@ -0,0 +1,2 @@
+# -*- coding: utf-8 -*-
+import utm
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diff --git a/addons/utm/models/utm.py b/addons/utm/models/utm.py
new file mode 100644
index 00000000000..4f4d905795d
--- /dev/null
+++ b/addons/utm/models/utm.py
@@ -0,0 +1,99 @@
+# -*- coding: utf-8 -*-
+##############################################################################
+#
+#    OpenERP, Open Source Management Solution
+#    Copyright (C) 2004-today Odoo SA (<http://www.odoo.com>)
+#
+#    This program is free software: you can redistribute it and/or modify
+#    it under the terms of the GNU Affero General Public License as
+#    published by the Free Software Foundation, either version 3 of the
+#    License, or (at your option) any later version.
+#
+#    This program is distributed in the hope that it will be useful,
+#    but WITHOUT ANY WARRANTY; without even the implied warranty of
+#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+#    GNU Affero General Public License for more details.
+#
+#    You should have received a copy of the GNU Affero General Public License
+#    along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+##############################################################################
+
+from openerp.osv import osv, fields
+from openerp.http import request
+
+
+class utm_medium(osv.Model):
+    # OLD crm.case.channel
+    _name = "utm.medium"
+    _description = "Channels"
+    _order = 'name'
+    _columns = {
+        'name': fields.char('Channel Name', required=True),
+        'active': fields.boolean('Active'),
+    }
+    _defaults = {
+        'active': lambda *a: 1,
+    }
+
+
+class utm_campaign(osv.Model):
+    # OLD crm.case.resource.type
+    _name = "utm.campaign"
+    _description = "Campaign"
+    _rec_name = "name"
+    _columns = {
+        'name': fields.char('Campaign Name', required=True, translate=True),
+    }
+
+
+class utm_source(osv.Model):
+    _name = "utm.source"
+    _description = "Source"
+    _rec_name = "name"
+    _columns = {
+        'name': fields.char('Source Name', required=True, translate=True),
+    }
+
+
+class utm_mixin(osv.AbstractModel):
+    """Mixin class for objects which can be tracked by marketing. """
+    _name = 'utm.mixin'
+
+    _columns = {
+        'campaign_id': fields.many2one('utm.campaign', 'Campaign',  # old domain ="['|',('team_id','=',team_id),('team_id','=',False)]"
+                                       help="This is a name that helps you keep track of your different campaign efforts Ex: Fall_Drive, Christmas_Special"),
+        'source_id': fields.many2one('utm.source', 'Source', help="This is the source of the link Ex: Search Engine, another domain, or name of email list"),
+        'medium_id': fields.many2one('utm.medium', 'Medium', help="This is the method of delivery. Ex: Postcard, Email, or Banner Ad", oldname='channel_id'),
+    }
+
+    def tracking_fields(self):
+        return [('utm_campaign', 'campaign_id'), ('utm_source', 'source_id'), ('utm_medium', 'medium_id')]
+
+    def tracking_get_values(self, cr, uid, vals, context=None):
+        for key, fname in self.tracking_fields():
+            field = self._fields[fname]
+            value = vals.get(fname) or (request and request.httprequest.cookies.get(key))  # params.get should be always in session by the dispatch from ir_http
+            if field.type == 'many2one' and isinstance(value, basestring):
+                # if we receive a string for a many2one, we search/create the id
+                if value:
+                    Model = self.pool[field.comodel_name]
+                    rel_id = Model.name_search(cr, uid, value, context=context)
+                    if rel_id:
+                        rel_id = rel_id[0][0]
+                    else:
+                        rel_id = Model.create(cr, uid, {'name': value}, context=context)
+                vals[fname] = rel_id
+            else:
+                # Here the code for others cases that many2one
+                vals[fname] = value
+        return vals
+
+    def _get_default_track(self, cr, uid, field, context=None):
+        return self.tracking_get_values(cr, uid, {}, context=context).get(field)
+
+    _defaults = {
+        'source_id': lambda self, cr, uid, ctx: self._get_default_track(cr, uid, 'source_id', ctx),
+        'campaign_id': lambda self, cr, uid, ctx: self._get_default_track(cr, uid, 'campaign_id', ctx),
+        'medium_id': lambda self, cr, uid, ctx: self._get_default_track(cr, uid, 'medium_id', ctx),
+    }
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