# -*- coding: utf-8 -*-
import logging
from odoo import models, fields, api, _

_logger = logging.getLogger(__name__)

class SaleOrder(models.Model):
    _inherit = 'sale.order'

    whatsapp_notification_ids = fields.One2many(
        'social.whatsapp.notification', 'sale_order_id', string='WhatsApp Notifications', readonly=True
    )
    whatsapp_notification_count = fields.Integer(
        string='WhatsApp Notification Count', compute='_compute_whatsapp_notification_count'
    )

    @api.depends('whatsapp_notification_ids')
    def _compute_whatsapp_notification_count(self):
        for order in self:
            order.whatsapp_notification_count = len(order.whatsapp_notification_ids)

    def action_confirm(self):
        res = super().action_confirm()
        # Non-blocking WhatsApp order confirmation dispatch
        for order in self:
            try:
                self.env['social.whatsapp.notification'].send_order_notification(
                    order=order, event_type='order_confirmed'
                )
            except Exception as e:
                _logger.warning("Non-blocking error sending WhatsApp confirmation for %s: %s", order.name, e)
        return res

    def action_send_whatsapp_order_processing(self):
        """Dispatches 'Order in Preparation / Processing' WhatsApp notification."""
        for order in self:
            self.env['social.whatsapp.notification'].send_order_notification(
                order=order, event_type='order_processing'
            )
        return {
            'type': 'ir.actions.client',
            'tag': 'display_notification',
            'params': {
                'title': _("WhatsApp Notification"),
                'message': _("Processing notification enqueued."),
                'type': 'info',
                'sticky': False,
            }
        }

    def action_view_whatsapp_notifications(self):
        self.ensure_one()
        action = self.env["ir.actions.actions"]._for_xml_id("dine360_meta_social.action_social_whatsapp_notification")
        action['domain'] = [('sale_order_id', '=', self.id)]
        action['context'] = {'default_sale_order_id': self.id}
        return action