# -*- coding: utf-8 -*-
# Copyright 2026 Nexa Systems Inc.
# License OPL-1 (Odoo Proprietary License v1.0)
# Part of the Fusion Plating product family.

from odoo import models


class AccountMove(models.Model):
    _inherit = 'account.move'

    def _get_mail_template(self):
        """Prefer the Fusion Plating-branded invoice template over Odoo default.

        Called by the account.move.send wizard when the user clicks
        "Send" on an invoice. Override returns our
        fp_mail_template_invoice_posted (which attaches the branded
        Invoice PDF) for out_invoice moves. Credit notes / self-billing
        fall back to Odoo's built-in templates.
        """
        if all(m.move_type == 'out_invoice' for m in self):
            tpl = self.env.ref(
                'fusion_plating_notifications.fp_mail_template_invoice_posted',
                raise_if_not_found=False,
            )
            if tpl:
                return tpl
        return super()._get_mail_template()

    def action_post(self):
        res = super().action_post()
        Dispatch = self.env['fp.notification.template']
        for move in self:
            if move.move_type != 'out_invoice' or not move.partner_id:
                continue
            so = False
            if move.invoice_origin:
                so = self.env['sale.order'].search(
                    [('name', '=', move.invoice_origin)], limit=1,
                )
            Dispatch._dispatch(
                'invoice_posted', move, move.partner_id, sale_order=so,
            )
        return res