from odoo import models, fields, api

class MaintenancePrinting(models.Model):
    _inherit = 'maintenance.equipment'

    def print_single_method(self):

        print('self.name========== %s' % self.name)
        self.ensure_one()
        # maintenance_equipment_id = self.id
        # # host = "192.168.50.110"  # 可以根据实际情况修改
        # # port = 9100  # 可以根据实际情况修改

        # # 获取默认打印机配置
        # printer_config = self.env['printer.configuration'].sudo().search([('model', '=', self._name)], limit=1)
        # if not printer_config:
        #     raise UserError('请先配置打印机')
        # host = printer_config.printer_id.ip_address
        # port = printer_config.printer_id.port
        # self.print_qr_code(maintenance_equipment_id, host, port)

        # 切换成A4打印机
        
        try:
            self.env['jikimo.printing'].print_qr_code(self.MTcode)
        except Exception as e:
            raise UserError(f"打印失败: {str(e)}")


    # def generate_zpl_code(self, code):
    #     """生成ZPL代码用于打印二维码标签
    #     Args:
    #         code: 需要编码的内容
    #     Returns:
    #         str: ZPL指令字符串
    #     """
    #     zpl_code = "^XA\n"  # 开始ZPL格式
        
    #     # 设置打印参数
    #     zpl_code += "^LH0,0\n"  # 设置标签起始位置
    #     zpl_code += "^CI28\n"  # 设置中文编码
    #     zpl_code += "^PW400\n"  # 设置打印宽度为400点
    #     zpl_code += "^LL300\n"  # 设置标签长度为300点
        
    #     # 打印标题
    #     zpl_code += "^FO10,20\n"  # 设置标题位置
    #     zpl_code += "^A0N,30,30\n"  # 设置字体大小
    #     zpl_code += "^FD机床二维码^FS\n"  # 打印标题文本
        
    #     # 打印二维码
    #     zpl_code += "^FO50,60\n"  # 设置二维码位置
    #     zpl_code += f"^BQN,2,8\n"  # 设置二维码参数:模式2,放大倍数8
    #     zpl_code += f"^FDLA,{code}^FS\n"  # 二维码内容
        
    #     # 打印编码文本
    #     zpl_code += "^FO50,220\n"  # 设置编码文本位置
    #     zpl_code += "^A0N,25,25\n"  # 设置字体大小
    #     zpl_code += f"^FD编码: {code}^FS\n"  # 打印编码文本
        
    #     # 打印日期
    #     zpl_code += "^FO50,260\n"
    #     zpl_code += "^A0N,20,20\n"
    #     zpl_code += f"^FD打印日期: {fields.Date.today()}^FS\n"
        
    #     zpl_code += "^PQ1\n"  # 打印1份
    #     zpl_code += "^XZ\n"  # 结束ZPL格式
        
    #     return zpl_code