Green_GoodERP18_FSJ_Standard/gooderp18/myaddons/goods_spec/models/goods.py

# -*- coding: utf-8 -*-

from odoo import models, fields, api

from odoo.exceptions import UserError


class Goods(models.Model):
    _inherit = 'goods'

    specification = fields.Char('规格型号', help='规格型号，如果商品有产品图纸，此处填写产品图号')
    display_name = fields.Char(compute='_compute_display_name', store=True)

    # 产品显示品牌、名称、内部编号、规格型号。
    @api.model
    def _reset_display_name(self):
        goods_all = self.env['goods'].search([])
        for goods in goods_all :
            if goods.name:
                name_display =  goods.name
            else:
                name_display = ""
            if goods.code:
                code_display = "[" + goods.code + "]"
            else:
                code_display = ""
            if goods.specification:
                specification_display = "[" + goods.specification + "]"
            else:
                specification_display = ""
            goods.display_name = code_display + name_display + specification_display
        # 成功时返回通知
        raise UserError("重置商品显示名称方法执行完成")

    # 产品显示品牌、名称、内部编号、规格型号。
    @api.depends('name','code','specification')
    def _compute_display_name(self):
        for goods in self:
            if goods.name:
                name_display =  goods.name
            else:
                name_display = ""
            if goods.code:
                code_display = "[" + goods.code + "]"
            else:
                code_display = ""
            if goods.specification:
                specification_display = "[" + goods.specification + "]"
            else:
                specification_display = ""
            goods.display_name = code_display + name_display + specification_display

    def name_get(self):
        '''在many2one字段里显示 编号_名称'''
        res = []
        for goods in self:
            if goods.name:
                name_display =  goods.name
            else:
                name_display = ""
            if goods.code:
                code_display = "[" + goods.code + "]"
            else:
                code_display = ""
            if goods.specification:
                specification_display = "[" + goods.specification + "]"
            else:
                specification_display = ""
            display_name = code_display + name_display + specification_display
            res.append((goods.id,display_name))
        return res

    @api.model
    def name_search(self, name='', args=None, operator='ilike', limit=100):
        """在many2one字段中支持按编号、图号、规格型号、品牌搜索"""
        args = args or []
        code_search_goods = []
        # brand_id_search_goods = []
        specification_search_goods = []
        if name:
            goods_id = self.search([('code', '=', name)])
            if goods_id:
                return goods_id.name_get()
            args.append(('code', 'ilike', name))
            goods_ids = self.search(args)
            if goods_ids:
                code_search_goods = goods_ids.name_get()
            args.remove(('code', 'ilike', name))
            """在many2one字段中支持按规格型号搜索"""
            args.append(('specification', 'ilike', name))
            my_goods_ids = self.search(args)
            if my_goods_ids:
               specification_search_goods = my_goods_ids.name_get()
            args.remove(('specification', 'ilike', name))
            # """在many2one字段中支持按品牌搜索"""
            # args.append(('brand_id', 'ilike', name))
            # my_goods_ids = self.search(args)
            # if my_goods_ids:
            #     brand_id_search_goods = my_goods_ids.name_get()
            # args.remove(('brand_id', 'ilike', name))
            # """在many2one字段中支持按型号搜索"""
            # args.append(('specification', 'ilike', name))
            # my_goods_ids = self.search(args)
            # if my_goods_ids:
            #     specification_search_goods = my_goods_ids.name_get()
            # args.remove(('specification', 'ilike', name))
        search_goods = super(Goods, self).name_search(
            name=name, args=args,
            operator=operator, limit=limit
        )
        for good_tup in code_search_goods:  # 去除重复产品
            if good_tup not in search_goods:
                search_goods.append(good_tup)
        # for good_tup in brand_id_search_goods:  # 去除重复产品
        #     if good_tup not in search_goods:
        #         search_goods.append(good_tup)
        for good_tup in specification_search_goods:  # 去除重复产品
            if good_tup not in search_goods:
                search_goods.append(good_tup)
        return search_goods

    @api.model_create_multi
    def create(self, values):
        for line in values:
            if line.get('code', False) and self.search(
                    [('code', '=', line.get('code', False)), ('active', 'in', [True, False])]):
                raise UserError(f'当前编码 {line.get("code")} 已存在，请检查后重新确认。')
        return super(Goods, self).create(values)