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


class ResProducTemplate_Production(models.Model):
    _inherit = 'product.template'

    model_file = fields.Binary('模型文件')


class MrpProduction(models.Model):
    _inherit = 'mrp.production'
    _description = "制造订单"

    tray_ids = fields.One2many('sf.tray', 'production_id', string="托盘")
    maintenance_count = fields.Integer(compute='_compute_maintenance_count', string="Number of maintenance requests")
    request_ids = fields.One2many('maintenance.request', 'production_id')
    model_file = fields.Binary('模型文件', related='product_id.model_file')

    @api.depends('request_ids')
    def _compute_maintenance_count(self):
        for production in self:
            production.maintenance_count = len(production.request_ids)

    def button_maintenance_req(self):
        self.ensure_one()
        return {
            'name': _('New Maintenance Request'),
            'view_mode': 'form',
            'res_model': 'maintenance.request',
            'type': 'ir.actions.act_window',
            'context': {
                'default_company_id': self.company_id.id,
                'default_production_id': self.id,
            },
            'domain': [('production_id', '=', self.id)],
        }

    def open_maintenance_request_mo(self):
        self.ensure_one()
        action = {
            'name': _('Maintenance Requests'),
            'view_mode': 'kanban,tree,form,pivot,graph,calendar',
            'res_model': 'maintenance.request',
            'type': 'ir.actions.act_window',
            'context': {
                'default_company_id': self.company_id.id,
                'default_production_id': self.id,
            },
            'domain': [('production_id', '=', self.id)],
        }
        if self.maintenance_count == 1:
            production = self.env['maintenance.request'].search([('production_id', '=', self.id)])
            action['view_mode'] = 'form'
            action['res_id'] = production.id
        return action

    def action_generate_serial(self):
        self.ensure_one()
        self.lot_producing_id = self.env['stock.lot'].create({
            'product_id': self.product_id.id,
            'company_id': self.company_id.id,
            'name': self.env['stock.lot']._get_next_serial(self.company_id, self.product_id) or self.env[
                'ir.sequence'].next_by_code('stock.lot.serial'),
        })
        if self.move_finished_ids.filtered(lambda m: m.product_id == self.product_id).move_line_ids:
            self.move_finished_ids.filtered(
                lambda m: m.product_id == self.product_id).move_line_ids.lot_id = self.lot_producing_id
        if self.product_id.tracking == 'serial':
            self._set_qty_producing()

    # 重载根据工序生成工单的程序：如果产品BOM中没有工序时，
    # 根据产品对应的模板类型中工序，去生成工单；
    # CNC加工工序的选取规则：
    # 如果自动报价有带过来预分配的机床，
    # 则根据设备找到工作中心；否则采用前面描述的工作中心分配机制；
    # 其他规则限制： 默认只分配给工作中心状态为非故障的工作中心；

    def _create_workorder3(self):
        for production in self:
            if not production.bom_id or not production.product_id:
                continue
            workorders_values = []

            product_qty = production.product_uom_id._compute_quantity(production.product_qty,
                                                                      production.bom_id.product_uom_id)
            exploded_boms, dummy = production.bom_id.explode(production.product_id,
                                                             product_qty / production.bom_id.product_qty,
                                                             picking_type=production.bom_id.picking_type_id)

            for bom, bom_data in exploded_boms:
                # If the operations of the parent BoM and phantom BoM are the same, don't recreate work orders.
                if not (bom.operation_ids and (not bom_data['parent_line'] or bom_data[
                    'parent_line'].bom_id.operation_ids != bom.operation_ids)):
                    continue
                for operation in bom.operation_ids:
                    if operation._skip_operation_line(bom_data['product']):
                        continue
                    workorders_values += [{
                        'name': operation.name,
                        'production_id': production.id,
                        'workcenter_id': operation.workcenter_id.id,
                        'product_uom_id': production.product_uom_id.id,
                        'operation_id': operation.id,
                        'state': 'pending',
                    }]
            # 根据加工面板的面数及对应的工序模板生成工单
            i = 0
            processing_panel_len = len(production.product_id.model_processing_panel.split(','))
            for k in (production.product_id.model_processing_panel.split(',')):
                routingworkcenter = self.env['sf.model.type.routing.sort'].search(
                    [('model_type_id', '=', production.product_id.model_type_id.id)],
                    order='sequence asc'
                )
                i += 1
                for route in routingworkcenter:
                    if i == 1 and route.routing_type == '获取CNC加工程序':
                        workorders_values.append(
                            self.env['mrp.workorder'].json_workorder_str('', production, route))
                    if route.is_repeat == True:
                        workorders_values.append(
                            self.env['mrp.workorder'].json_workorder_str(k, production, route))
                    if i == processing_panel_len and route.routing_type == '解除装夹':
                        workorders_values.append(
                            self.env['mrp.workorder'].json_workorder_str(k, production, route))
            production.workorder_ids = workorders_values
            for workorder in production.workorder_ids:
                workorder.duration_expected = workorder._get_duration_expected()

    def create_production1_values(self, production):
        production_values_str = {'origin': production.origin,
                                 'product_id': production.product_id.id,
                                 'product_description_variants': production.product_description_variants,
                                 'product_qty': production.product_qty,
                                 'product_uom_id': production.product_uom_id.id,
                                 'location_src_id': production.location_src_id.id,
                                 'location_dest_id': production.location_dest_id.id,
                                 'bom_id': production.bom_id.id,
                                 'date_deadline': production.date_deadline,
                                 'date_planned_start': production.date_planned_start,
                                 'date_planned_finished': production.date_planned_finished,
                                 'procurement_group_id': False,
                                 'propagate_cancel': production.propagate_cancel,
                                 'orderpoint_id': production.orderpoint_id.id,
                                 'picking_type_id': production.picking_type_id.id,
                                 'company_id': production.company_id.id,
                                 'move_dest_ids': production.move_dest_ids.ids,
                                 'user_id': production.user_id.id}
        return production_values_str

    def _reset_work_order_sequence1(self, k):
        for rec in self:
            current_sequence = 1
            for work in rec.workorder_ids:
                work.sequence = current_sequence
                current_sequence += 1

    def _create_workorder1(self, k):
        for production in self:
            if not production.bom_id or not production.product_id:
                continue
            workorders_values = []

            product_qty = production.product_uom_id._compute_quantity(production.product_qty,
                                                                      production.bom_id.product_uom_id)
            exploded_boms, dummy = production.bom_id.explode(production.product_id,
                                                             product_qty / production.bom_id.product_qty,
                                                             picking_type=production.bom_id.picking_type_id)

            for bom, bom_data in exploded_boms:
                # If the operations of the parent BoM and phantom BoM are the same, don't recreate work orders.
                if not (bom.operation_ids and (not bom_data['parent_line'] or bom_data[
                    'parent_line'].bom_id.operation_ids != bom.operation_ids)):
                    continue
                for operation in bom.operation_ids:
                    if operation._skip_operation_line(bom_data['product']):
                        continue
                    workorders_values += [{
                        'name': operation.name,
                        'production_id': production.id,
                        'workcenter_id': operation.workcenter_id.id,
                        'product_uom_id': production.product_uom_id.id,
                        'operation_id': operation.id,
                        'state': 'pending',
                    }]
            # 根据加工面板的面数及对应的工序模板生成工单
            i = 0
            production.product_id.model_processing_panel = k
            processing_panel_len = len(k)
            for k in (production.product_id.model_processing_panel.split(',')):
                routingworkcenter = self.env['sf.model.type.routing.sort'].search(
                    [('model_type_id', '=', production.product_id.model_type_id.id)],

                    order='sequence asc'
                )
                i += 1
                for route in routingworkcenter:

                    if route.routing_type == '后置三元质量检测':
                        workorders_values.append(
                            self.env['mrp.workorder'].json_workorder_str1(k, production, route)
                        )
                    if route.routing_type == 'CNC加工':
                        workorders_values.append(
                            self.env['mrp.workorder'].json_workorder_str1(k, production, route))

            production.workorder_ids = workorders_values
            for workorder in production.workorder_ids:
                workorder.duration_expected = workorder._get_duration_expected()

    def _create_workorder2(self, k):
        res = self._create_workorder1(k)
        self._reset_work_order_sequence1(k)
        return res

    def _reset_work_order_sequence(self):
        for rec in self:
            current_sequence = 1
            for work in rec.workorder_ids:
                work.sequence = current_sequence
                current_sequence += 1

    def _create_workorder(self):
        res = self._create_workorder3()
        self._reset_work_order_sequence()
        return res