BCC will not Propperly be Sent

[agent-z28]

https://github.com/OCA/social/blob/16.0/mail_composer_cc_bcc/models/mail_mail.py#L298

the super function is called before:

so the "email_to_normalized" will not contain the bcc and cc addresses.

but here they will be removed since they are not in the validated_to

[agent-z28]

@trisdoan can you please validate my point ?

this could be a fix:

def _send_prepare_values(self, partner=None):
res = super()._send_prepare_values(partner=partner)
is_from_composer = self.env.context.get("is_from_composer", False)
if not is_from_composer:
return res
partners_cc_bcc = self.recipient_cc_ids + self.recipient_bcc_ids
partner_to_ids = [r.id for r in self.recipient_ids if r not in partners_cc_bcc]
partner_to = self.env["res.partner"].browse(partner_to_ids)
res["email_to"] = format_emails(partner_to)
res["email_cc"] = format_emails(self.recipient_cc_ids)
res["email_bcc"] = format_emails(self.recipient_bcc_ids)
if res.get("email_to"):
res["email_to_normalized"] += tools.email_normalize_all(res["email_to"])
if res.get("email_cc"):
res["email_to_normalized"] += tools.email_normalize_all(res["email_cc"])
if res.get("email_bcc"):
res["email_to_normalized"] += tools.email_normalize_all(res["email_bcc"])
return res