1 # -*- coding: utf-8 -*-
2 ##############################################################################
4 # OpenERP, Open Source Management Solution
5 # Copyright (C) 2009 Sharoon Thomas
6 # Copyright (C) 2010-Today OpenERP SA (<http://www.openerp.com>)
8 # This program is free software: you can redistribute it and/or modify
9 # it under the terms of the GNU General Public License as published by
10 # the Free Software Foundation, either version 3 of the License, or
11 # (at your option) any later version.
13 # This program is distributed in the hope that it will be useful,
14 # but WITHOUT ANY WARRANTY; without even the implied warranty of
15 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 # GNU General Public License for more details.
18 # You should have received a copy of the GNU General Public License
19 # along with this program. If not, see <http://www.gnu.org/licenses/>
21 ##############################################################################
23 from openerp.osv import fields, osv
25 class email_template_preview(osv.osv_memory):
26 _inherit = "email.template"
27 _name = "email_template.preview"
28 _description = "Email Template Preview"
30 def _get_records(self, cr, uid, context=None):
32 Return Records of particular Email Template's Model
37 template_id = context.get('template_id', False)
40 email_template = self.pool.get('email.template')
41 template = email_template.browse(cr, uid, int(template_id), context=context)
42 template_object = template.model_id
43 model = self.pool[template_object.model]
44 record_ids = model.search(cr, uid, [], 0, 10, 'id', context=context)
45 default_id = context.get('default_res_id')
47 if default_id and default_id not in record_ids:
48 record_ids.insert(0, default_id)
50 return model.name_get(cr, uid, record_ids, context)
53 def default_get(self, cr, uid, fields, context=None):
56 result = super(email_template_preview, self).default_get(cr, uid, fields, context=context)
58 email_template = self.pool.get('email.template')
59 template_id = context.get('template_id')
60 if 'res_id' in fields and not result.get('res_id'):
61 records = self._get_records(cr, uid, context=context)
62 result['res_id'] = records and records[0][0] or False # select first record as a Default
63 if template_id and 'model_id' in fields and not result.get('model_id'):
64 result['model_id'] = email_template.read(cr, uid, int(template_id), ['model_id'], context).get('model_id', False)
68 'res_id': fields.selection(_get_records, 'Sample Document'),
69 'partner_ids': fields.many2many('res.partner', string='Recipients'),
72 def on_change_res_id(self, cr, uid, ids, res_id, context=None):
74 context = {'value': {}}
75 if not res_id or not context.get('template_id'):
78 email_template = self.pool.get('email.template')
79 template_id = context.get('template_id')
80 template = email_template.browse(cr, uid, template_id, context=context)
82 # generate and get template values
83 mail_values = email_template.generate_email(cr, uid, template_id, res_id, context=context)
84 vals = dict((field, mail_values.get(field, False)) for field in ('email_from', 'email_to', 'email_cc', 'reply_to', 'subject', 'body_html', 'partner_to', 'partner_ids', 'attachment_ids'))
85 vals['name'] = template.name
86 return {'value': vals}
88 # vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4: