Hello
you have added chatter it just creates a log but for sending an email you have write method also you have create email template as well.
below is the code which i have write to send an email when picking validates/done with template design you can create your own template design
@api.multi
def make_pickings_auto_done(self):
emails = []
email_to = ''
mail_mail = self.env['mail.mail']
for pick in self:
partner_ids = pick.message_follower_ids and \
pick.message_follower_ids.ids or []
for partner in self.env['mail.followers'].browse(partner_ids):
emails.append(partner.partner_id.email)
product_dic = {}
for picking_line in pick.pack_operation_product_ids:
product_dic.update({str(picking_line.product_id.name) :
picking_line.qty_done})
for email in emails:
email_to = email_to and email_to + ',' + email or email_to + email
do = pick.name and pick.name or ""
body_html = '''
<div>
<p>
Hello,
<br/><br/>
Delivery order ''' + do + ''' is move to done
state.
<br/><br/>
The details of shipping is as below.
<br/><br/>
</p>
<table border="1" cellpadding="5" cellspacing="1">
<tbody>
<tr>
<th>Delivery Order</th>
<th>Customer</th>
<th>Product</th>
<th>Qty</th>
</tr>'''
for nm,qty in product_dic.iteritems():
body_html += '''<tr>
<td>''' + do + '''</td>
<td>''' + pick.partner_id.name + '''</td>
<td>''' + nm + '''</td>
<td>''' + str(qty) +'''</td>
</tr>'''
body_html += '''</tbody>
</table>'''
mail_values = {
'email_from': self.company_id.partner_id.email or
'noreply@localhost',
'email_to': email_to,
'subject': 'Delivery order ',
'body_html': body_html,
'state': 'outgoing',
'message_type': 'email',
}
mail_id = mail_mail.create(mail_values)
if mail_id:
for mail in mail_id:
# To avoid sending mail/notification multiple times
return mail.send()
else:
return True
