social/email_template_qweb/models/mail_template.py

40 lines
1.6 KiB
Python

# Copyright 2016 Therp BV <http://therp.nl>
# License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
from odoo import fields, models, tools
class MailTemplate(models.Model):
_inherit = "mail.template"
body_type = fields.Selection(
[("jinja2", "Jinja2"), ("qweb", "QWeb")],
"Body templating engine",
default="jinja2",
required=True,
)
body_view_id = fields.Many2one("ir.ui.view", domain=[("type", "=", "qweb")])
body_view_arch = fields.Text(related="body_view_id.arch")
def generate_email(self, res_ids, fields):
multi_mode = True
if isinstance(res_ids, int):
res_ids = [res_ids]
multi_mode = False
result = super(MailTemplate, self).generate_email(res_ids, fields=fields)
for res_id in res_ids:
if self.body_type == "qweb" and (not fields or "body_html" in fields):
for record in self.env[self.model].browse(res_id):
body_html = self.body_view_id._render(
{"object": record, "email_template": self}
)
# Some wizards, like when sending a sales order, need this
# fix to display accents correctly
body_html = tools.ustr(body_html)
result[res_id]["body_html"] = self._render_template_postprocess(
{res_id: body_html}
)[res_id]
result[res_id]["body"] = tools.html_sanitize(
result[res_id]["body_html"]
)
return result if multi_mode else result[res_ids[0]]