184 lines
9.5 KiB
Python
184 lines
9.5 KiB
Python
# -*- coding: utf-8 -*-
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##############################################################################
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#
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# OpenERP, Open Source Management Solution
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# Copyright (C) 2010-Today OpenERP SA (<http://www.openerp.com>)
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>
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#
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##############################################################################
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from openerp import tools
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from openerp.osv import osv, fields
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def _reopen(self, res_id, model):
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return {'type': 'ir.actions.act_window',
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'view_mode': 'form',
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'view_type': 'form',
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'res_id': res_id,
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'res_model': self._name,
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'target': 'new',
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# save original model in context, because selecting the list of available
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# templates requires a model in context
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'context': {
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'default_model': model,
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},
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}
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class mail_compose_message(osv.TransientModel):
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_inherit = 'mail.compose.message'
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def _get_templates(self, cr, uid, context=None):
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if context is None:
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context = {}
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model = False
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email_template_obj = self.pool.get('email.template')
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message_id = context.get('default_parent_id', context.get('message_id', context.get('active_id')))
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if context.get('default_composition_mode') == 'reply' and message_id:
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message_data = self.pool.get('mail.message').browse(cr, uid, message_id, context=context)
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if message_data:
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model = message_data.model
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else:
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model = context.get('default_model', context.get('active_model'))
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record_ids = email_template_obj.search(cr, uid, [('model', '=', model)], context=context)
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return email_template_obj.name_get(cr, uid, record_ids, context) + [(False, '')]
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_columns = {
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# incredible hack of the day: size=-1 means we want an int db column instead of an str one
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'template_id': fields.selection(_get_templates, 'Template', size=-1, groups="base.group_user"),
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}
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def send_mail(self, cr, uid, ids, context=None):
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""" Override of send_mail to duplicate attachments linked to the email.template.
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Indeed, basic mail.compose.message wizard duplicates attachments in mass
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mailing mode. But in 'single post' mode, attachments of an email template
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also have to be duplicated to avoid changing their ownership. """
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for wizard in self.browse(cr, uid, ids, context=context):
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if not wizard.attachment_ids or wizard.composition_mode == 'mass_mail' or not wizard.template_id:
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continue
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template = self.pool.get('email.template').browse(cr, uid, wizard.template_id, context=context)
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new_attachment_ids = []
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for attachment in wizard.attachment_ids:
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if attachment in template.attachment_ids:
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new_attachment_ids.append(self.pool.get('ir.attachment').copy(cr, uid, attachment.id, {'res_model': 'mail.compose.message', 'res_id': wizard.id}, context=context))
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else:
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new_attachment_ids.append(attachment.id)
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self.write(cr, uid, wizard.id, {'attachment_ids': [(6, 0, new_attachment_ids)]}, context=context)
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return super(mail_compose_message, self).send_mail(cr, uid, ids, context=context)
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def onchange_template_id(self, cr, uid, ids, template_id, composition_mode, model, res_id, context=None):
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""" - mass_mailing: we cannot render, so return the template values
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- normal mode: return rendered values """
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if template_id and composition_mode == 'mass_mail':
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values = self.pool.get('email.template').read(cr, uid, template_id, ['subject', 'body_html', 'attachment_ids'], context)
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values.pop('id')
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elif template_id:
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values = self.generate_email_for_composer(cr, uid, template_id, res_id, context=context)
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# transform attachments into attachment_ids; not attached to the document because this will
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# be done further in the posting process, allowing to clean database if email not send
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values['attachment_ids'] = values.pop('attachment_ids', [])
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ir_attach_obj = self.pool.get('ir.attachment')
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for attach_fname, attach_datas in values.pop('attachments', []):
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data_attach = {
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'name': attach_fname,
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'datas': attach_datas,
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'datas_fname': attach_fname,
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'res_model': 'mail.compose.message',
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'res_id': 0,
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'type': 'binary', # override default_type from context, possibly meant for another model!
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}
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values['attachment_ids'].append(ir_attach_obj.create(cr, uid, data_attach, context=context))
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else:
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values = self.default_get(cr, uid, ['body', 'subject', 'partner_ids', 'attachment_ids'], context=context)
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if values.get('body_html'):
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values['body'] = values.pop('body_html')
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return {'value': values}
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def save_as_template(self, cr, uid, ids, context=None):
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""" hit save as template button: current form value will be a new
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template attached to the current document. """
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email_template = self.pool.get('email.template')
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ir_model_pool = self.pool.get('ir.model')
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for record in self.browse(cr, uid, ids, context=context):
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model_ids = ir_model_pool.search(cr, uid, [('model', '=', record.model)], context=context)
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model_id = model_ids and model_ids[0] or False
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model_name = ''
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if model_id:
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model_name = ir_model_pool.browse(cr, uid, model_id, context=context).name
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template_name = "%s: %s" % (model_name, tools.ustr(record.subject))
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values = {
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'name': template_name,
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'subject': record.subject or False,
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'body_html': record.body or False,
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'model_id': model_id or False,
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'attachment_ids': [(6, 0, [att.id for att in record.attachment_ids])]
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}
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template_id = email_template.create(cr, uid, values, context=context)
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record.write(record.onchange_template_id(template_id, record.composition_mode, record.model, record.res_id)['value'])
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return _reopen(self, record.id, record.model)
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#------------------------------------------------------
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# Wizard validation and send
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#------------------------------------------------------
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def generate_email_for_composer(self, cr, uid, template_id, res_id, context=None):
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""" Call email_template.generate_email(), get fields relevant for
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mail.compose.message, transform email_cc and email_to into partner_ids """
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template_values = self.pool.get('email.template').generate_email(cr, uid, template_id, res_id, context=context)
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# filter template values
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fields = ['body_html', 'subject', 'email_to', 'email_recipients', 'email_cc', 'attachment_ids', 'attachments']
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values = dict((field, template_values[field]) for field in fields if template_values.get(field))
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values['body'] = values.pop('body_html', '')
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# transform email_to, email_cc into partner_ids
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partner_ids = set()
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mails = tools.email_split(values.pop('email_to', '')) + tools.email_split(values.pop('email_cc', ''))
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ctx = dict((k, v) for k, v in (context or {}).items() if not k.startswith('default_'))
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for mail in mails:
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partner_id = self.pool.get('res.partner').find_or_create(cr, uid, mail, context=ctx)
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partner_ids.add(partner_id)
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email_recipients = values.pop('email_recipients', '')
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if email_recipients:
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for partner_id in email_recipients.split(','):
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if partner_id: # placeholders could generate '', 3, 2 due to some empty field values
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partner_ids.add(int(partner_id))
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# legacy template behavior: void values do not erase existing values and the
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# related key is removed from the values dict
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if partner_ids:
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values['partner_ids'] = list(partner_ids)
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return values
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def render_message(self, cr, uid, wizard, res_id, context=None):
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""" Override to handle templates. """
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# generate the composer email
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if wizard.template_id:
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values = self.generate_email_for_composer(cr, uid, wizard.template_id, res_id, context=context)
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else:
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values = {}
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# remove attachments as they should not be rendered
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values.pop('attachment_ids', None)
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# get values to return
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email_dict = super(mail_compose_message, self).render_message(cr, uid, wizard, res_id, context)
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values.update(email_dict)
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return values
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def render_template(self, cr, uid, template, model, res_id, context=None):
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return self.pool.get('email.template').render_template(cr, uid, template, model, res_id, context=context)
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# vim:expandtab:smartindent:tabstop=4:softtabstop=4:shiftwidth=4:
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