package com.example.jz.controller;

import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.api.ApiController;
import com.baomidou.mybatisplus.extension.api.R;
import com.baomidou.mybatisplus.extension.conditions.update.LambdaUpdateChainWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.example.jz.modle.entity.User;
import com.example.jz.service.UserService;
import com.example.jz.utils.Md5Utils;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiImplicitParam;
import io.swagger.annotations.ApiImplicitParams;
import io.swagger.annotations.ApiOperation;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.*;

import javax.annotation.Resource;
import java.io.Serializable;
import java.util.List;

/**
 * 用户表(User)表控制层
 *
 * @author 安瑾然
 * @since 2022-07-11 16:35:57
 */
@RestController
@RequestMapping("user")
@Api(tags = "用户管理")
public class UserController extends ApiController {
    private UserService userService;

    @Autowired
    public void setUserService(UserService userService) {
        this.userService = userService;
    }

    /**
     * 分页查询所有数据
     *
     * @param page 分页对象
     * @param user 查询实体
     * @return 所有数据
     */
    @GetMapping
    @ApiOperation("分页查询所有数据")
    public R selectAll(Page<User> page, User user) {
        return success(this.userService.page(page, new QueryWrapper<>(user)));
    }

    /**
     * 通过主键查询单条数据
     *
     * @param id 主键
     * @return 单条数据
     */
    @GetMapping("{id}")
    @ApiOperation("通过主键查询单条数据")
    public R selectOne(@PathVariable Serializable id) {
        return success(this.userService.getById(id));
    }

    /**
     * 修改数据
     *
     * @param user 实体对象
     * @return 修改结果
     */
    @PutMapping
    @ApiOperation("修改用户数据")
    public R update(@RequestBody User user) {
        return success(userService.updateById(user));
    }

    /**
     * 删除数据
     *
     * @param idList 主键结合
     * @return 删除结果
     */
    @DeleteMapping
    @ApiOperation("删除用户数据")
    public R delete(@RequestParam("idList") List<Long> idList) {
        return success(this.userService.removeByIds(idList));
    }

    /**
     * 添加管理员
     *
     * @param id       用户id
     * @param username 管理员用户名
     * @param password 管理员密码
     * @return
     */
    @PostMapping("/addAdmin/{id}")
    @ApiOperation("添加管理员")
    @ApiImplicitParams({
            @ApiImplicitParam(name = "password", value = "密码", required = true, dataType = "String"),
            @ApiImplicitParam(name = "username", value = "用户名", required = true, dataType = "String")
    })
    public R addAdmin(@PathVariable Serializable id, String username, String password) {
        User user = userService.getById(id).setLoginUsername(username).setLoginPassword(Md5Utils.md5(password)).setRole(1);
        return success(userService.updateById(user));
    }

    /**
     * 重置管理员密码
     *
     * @param id 用户id
     * @return
     */
    @GetMapping("/resetPassword/{id}")
    @ApiOperation("重置管理员密码")
    public R resetPassword(@PathVariable Serializable id) {
        User user = userService.getById(id);
        // 重置初始密码为身份证后六位
        user.setLoginPassword(Md5Utils.md5(user.getUserIdcard().substring(user.getUserIdcard().length() - 6)));
        return success(userService.updateById(user));
    }
}