package com.szwl.controller;

import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.szwl.manager.TokenManager;
import com.szwl.model.bo.R;
import com.szwl.model.bo.ResponseModel;
import com.szwl.model.bo.UserDetailBO;
import com.szwl.model.entity.*;
import com.szwl.service.TAdminService;
import com.szwl.service.TEquipmentDeletedService;
import com.szwl.service.TEquipmentService;
import com.szwl.service.TProductService;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.BeanUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.annotation.Resource;

import java.util.Objects;

import static com.szwl.constant.ResponseCodesEnum.P0002;

/**
 * <p>
 * 被删除的设备表 前端控制器
 * </p>
 *
 * @author ritchie
 * @since 2023-03-31
 */
@Api(value = "/tEquipmentDeleted", tags = {"被删除的设备控制器"})
@RestController
@RequestMapping("/tEquipmentDeleted")
public class TEquipmentDeletedController {

    @Resource
    TEquipmentDeletedService tEquipmentDeletedService;

    @Autowired
    TEquipmentService tEquipmentService;

    @Autowired
    TAdminService tAdminService;

    @Autowired
    TProductService tProductService;


    @ApiOperation(value = "删除设备")
    @PostMapping("/delOneDevice")
    public ResponseModel<?> delOneDevice(@RequestBody IDRequest idRequest) {
        // 获取设备id
        Long equipmentId = idRequest.getEquipmentId();
        // 获取当前登录用户id
        String adminId = idRequest.getAdminId();
        // 根据用户id查用户类型
        Integer adminType = tAdminService.getById(adminId).getType();
        // 判断当前用户类型
        // 如果不为空，并且类型是 0 1 就执行以下操作
        if (adminType != null && (adminType == 0 || adminType == 1)) {
            // 查询当前设备信息
            TEquipment tEquipment = tEquipmentService.getOne(Wrappers.<TEquipment>lambdaQuery().eq(TEquipment::getId, equipmentId));
            System.out.println(tEquipment);
            if (Objects.nonNull(tEquipment)) {
                // 先把准备删除的设备信息添加到t_equipment_deleted表中
                TEquipmentDeleted tEquipmentDeleted = new TEquipmentDeleted();
                BeanUtils.copyProperties(tEquipment, tEquipmentDeleted);
                tEquipmentDeletedService.save(tEquipmentDeleted);
                LambdaQueryWrapper<TProduct> wrapper = new LambdaQueryWrapper<>();
                wrapper.eq(TProduct::getEquipmentId, equipmentId);
                tProductService.remove(wrapper);
                // 删除设备
                tEquipmentService.removeById(equipmentId);
                return R.ok(null, "设备已删除！");
            } else {
                return R.fail(null, "设备不存在");
            }

        }
        // 如果没有删除权限 不做处理
        return R.fail(P0002, "无删除权限");

    }
}