package com.yuanchu.limslaboratory.controller;


import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.yuanchu.limslaboratory.clients.UserLoginUtils;
import com.yuanchu.limslaboratory.pojo.Enterprise;
import com.yuanchu.limslaboratory.pojo.User;
import com.yuanchu.limslaboratory.service.UserService;
import com.yuanchu.limslaboratory.shiro.realm.ShiroRealm;
import com.yuanchu.limslaboratory.utils.JackSonUtil;
import com.yuanchu.limslaboratory.utils.MyUtil;
import com.yuanchu.limslaboratory.utils.RedisUtil;
import com.yuanchu.limslaboratory.utils.SpringUtil;
import com.yuanchu.limslaboratory.vo.NewPersonnelVo;
import com.yuanchu.limslaboratory.vo.PagePersonnelVo;
import com.yuanchu.limslaboratory.vo.Result;
import com.yuanchu.limslaboratory.vo.UpdatePersonnelVo;
import io.swagger.annotations.*;
import org.apache.shiro.SecurityUtils;
import org.apache.shiro.authc.IncorrectCredentialsException;
import org.apache.shiro.authc.UnknownAccountException;
import org.apache.shiro.authc.UsernamePasswordToken;
import org.apache.shiro.subject.Subject;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.ObjectUtils;
import org.springframework.web.bind.annotation.*;

import java.util.HashMap;
import java.util.Map;
import java.util.Objects;

/**
 * <p>
 * 前端控制器
 * </p>
 *
 * @author 江苏鵷雏网络科技有限公司
 * @since 2023-07-07
 */
@RestController
@RequestMapping("/user")
@Api(tags = "用户模块")
public class UserController {

    @Autowired
    private UserService userService;

    @ApiOperation("用户登录")
    @ApiImplicitParams(value = {
            @ApiImplicitParam(name = "account", value = "账号", dataTypeClass = String.class, required = true),
            @ApiImplicitParam(name = "password", value = "密码", dataTypeClass = String.class, required = true)
    })
    @PostMapping("/login")
    public Result<?> userLogin(String account, String password){
        boolean loginSuccess = false;
        Subject subject = SecurityUtils.getSubject();
        if (!subject.isAuthenticated()) {
            UsernamePasswordToken usernamePasswordToken = new UsernamePasswordToken(account, password);
            try {
                subject.login(usernamePasswordToken);
                loginSuccess = true;
            } catch (UnknownAccountException e) {
                return Result.fail(202, "没有找到该账号，请检查输入！");
            } catch (IncorrectCredentialsException e) {
                return Result.fail(202, "密码不匹配，请检查输入！");
            }
        }
        if (loginSuccess) {
            // 获取shiroRealm中的数据
            ShiroRealm bean = SpringUtil.getBean(ShiroRealm.class);
            User user = bean.user;
            user.setPassword(null);
            UserLoginUtils bean1 = SpringUtil.getBean(UserLoginUtils.class);
            return bean1.LoginExamine(user);
        }else {
            return Result.fail("登录失败");
        }
    }

    @ApiOperation("登录-->获取用户信息")
    @GetMapping("/info")
    public Result<?> getUserInfo(@RequestHeader("X-Token") String token){
        //根据token获取用户信息
        Map<String,Object> data = userService.getUserInfo(token);
        if (data != null){
            return Result.success(data);
        }
        return Result.fail(202,"用户登录信息无效，请重新登录");
    }

    @PostMapping("/getUserById")
    @ApiOperation("获取指定用户id的用户信息和企业信息")
    public Result<?> getUserById(@RequestHeader("X-Token") String token) throws Exception {
        Object o = RedisUtil.get(token);
        Map<String, Object> unmarshal = null;
        if (!ObjectUtils.isEmpty(o)){
            unmarshal = JackSonUtil.unmarshal(JackSonUtil.marshal(o), Map.class);
            Map<String, String> map = userService.selectUserByUserId((Integer) unmarshal.get("id"));
            MyUtil.PrintLog(map.toString());
            return Result.success(map);
        }
        return Result.fail("Token错误！");
    }

    @PostMapping("/add_new_personnel")
    @ApiOperation("实验室管理-->人员管理-->新增人员")
    public Result<?> addNewPersonnel(@RequestHeader("X-Token") String token, @RequestBody NewPersonnelVo newPersonnelVo) throws Exception {
        Object redisUserMessage = RedisUtil.get(token);
        Map<String, Object> user = null;
        Integer isAddSuccess = 0;
        if (!ObjectUtils.isEmpty(redisUserMessage)) {
            user = JackSonUtil.unmarshal(JackSonUtil.marshal(redisUserMessage), Map.class);
            newPersonnelVo.setPassword("123456");
            isAddSuccess = userService.addNewPersonnel(newPersonnelVo, user.get("enterpriseId").toString());
        }

        if (isAddSuccess == 1){
            return Result.success("添加【" + newPersonnelVo.getName() + "】成功，默认密码为：" + newPersonnelVo.getPassword());
        }
        return Result.fail("添加失败！");
    }

    @PutMapping("/update_new_personnel")
    @ApiOperation("实验室管理-->人员管理-->编辑操作")
    public Result<?> updateNewPersonnel(@RequestBody UpdatePersonnelVo updatePersonnelVo) {
        Integer isUpdateSuccess = userService.updateNewPersonnel(updatePersonnelVo);
        if (isUpdateSuccess == 1){
            return Result.success("更新【" + updatePersonnelVo.getName() + "】成功");
        }
        return Result.fail("更新【" + updatePersonnelVo.getName() + "】失败");
    }

    @GetMapping("/list_new_personnel")
    @ApiOperation("实验室管理-->人员管理-->分页查询")
    @ApiImplicitParams(value = {
            @ApiImplicitParam(name = "pageNo", value = "起始页", dataTypeClass = Integer.class, required = true),
            @ApiImplicitParam(name = "pageSize", value = "每一页数量", dataTypeClass = Integer.class, required = true),
            @ApiImplicitParam(name = "name", value = "人员名称", dataTypeClass = String.class)
    })
    public Result<Map<String, Object>> getNewPersonnelPage(Integer pageNo, Integer pageSize, String name) {
        IPage<PagePersonnelVo> PageList = userService.getNewPersonnelPage(name, new Page<Objects>(pageNo, pageSize));
        Map<String, Object> map = new HashMap<>();
        map.put("row", PageList.getRecords());
        map.put("total", PageList.getTotal());
        return Result.success(map);
    }
}