package com.dg.core.controller;

import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.dg.core.HttpStatus;
import com.dg.core.ResultData;
import com.dg.core.annotation.Authorization;
import com.dg.core.annotation.CurrentUser;
import com.dg.core.db.gen.entity.HuaChengSysUser;
import com.dg.core.db.gen.entity.SysUser;
import com.dg.core.manager.TokenManager;
import com.dg.core.service.IHuaChengSysUserService;
import com.dg.core.util.SmsUtil;
import com.dg.core.util.Snowflake;
import com.dg.core.util.TableDataInfo;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import org.apache.commons.lang3.StringUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.util.Assert;
import org.springframework.web.bind.annotation.*;

import javax.servlet.http.HttpServletRequest;
import java.time.LocalDateTime;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

@Api(tags = {"用户接口"})
@RestController
@RequestMapping("/user")
public class UserController extends BaseController {
    @Autowired
    com.dg.core.service.ISysUserService IUserService;

    @Autowired
    SmsUtil smsUtil;

    @Autowired
    TokenManager tokenManager;

    /**
     * 花城e+用户接口
     */
    @Autowired
    IHuaChengSysUserService iHuaChengSysUserService;

    @ApiOperation("登录接口")
    @PostMapping(path = "/login")
    public ResultData login(@RequestParam String account, @RequestParam String password, HttpServletRequest request) {
        Assert.notNull(account, "username can not be empty");
        Assert.notNull(password, "password can not be empty");

        SysUser user=null;
        //管理员登录
        user= IUserService.getUserByAccount(account);

        if(user==null)
        {
            List<HuaChengSysUser> list=iHuaChengSysUserService.selectData("",account,"");
            HuaChengSysUser huaChengSysUser=null;

            if(list!=null && list.size()>0 )
            {
                huaChengSysUser=list.get(0);
            }

            if(huaChengSysUser==null || !password.equals(huaChengSysUser.getPassword()))
            {
                //提示用户名或密码错误
                return ResultData.fail(HttpStatus.UNAUTHORIZED, "用户名或密码错误");
            }

            //本地表查询用户
            user = IUserService.selectData(huaChengSysUser.getUserId()+"",null,null);
            if (user == null) {
                //本地没有此用户  新用户
                SysUser newSysUser=new SysUser();
                //默认  1系统后台用户
                newSysUser.setUserType("3");
                newSysUser.setPhonenumber(huaChengSysUser.getPhone());
                newSysUser.setUserId(huaChengSysUser.getUserId());
                newSysUser.setUserName(huaChengSysUser.getNickName());
                newSysUser.setSex(huaChengSysUser.getSex());
                newSysUser.setAvatar(huaChengSysUser.getImageUrl());
                newSysUser.setCreateTime(LocalDateTime.now());
                newSysUser.setUpdateTime(LocalDateTime.now());
                newSysUser.setOpenid(huaChengSysUser.getOpenid());
                IUserService.insertConfig(newSysUser);
            }

            user = IUserService.selectData(huaChengSysUser.getUserId()+"",null,null);

            if (user == null) {
                return ResultData.error("用户不存在！请联系管理员");
            }

            String token = tokenManager.getTokenByUserId(user.getUserId());
            System.out.println("token "+token);
            if (token == null) {
                //生成一个token，保存用户登录状态
                token = tokenManager.createToken(user.getUserId(), user.getUserId());
            }

            user.setLoginDate(LocalDateTime.now());
            //更新登录时间
            IUserService.updateConfig(user);

            Map<String, Object> map = new HashMap<>();
            map.put("token", token);
            map.put("userId", user.getUserId());
            map.put("userName", user.getUserName());
            map.put("permission", user.getPermission());
            map.put("userType", user.getUserType());
            map.put("departmentId", user.getDepartmentId());
            map.put("departmentName", user.getDepartmentName());
            map.put("moreDepartmentIds", user.getMoreDepartmentIds());

            return ResultData.success(map);
        }
        else
        {
            if(StringUtils.equals("4",user.getUserType()))
            {
                //提示用户名或密码错误
                return ResultData.fail(HttpStatus.UNAUTHORIZED, "账户不存在");
            }

            if(!password.equals(user.getPassword()))
            {
                //提示用户名或密码错误
                return ResultData.fail(HttpStatus.UNAUTHORIZED, "用户名或密码错误");
            }
            String token = tokenManager.getTokenByUserId(user.getUserId());
            System.out.println("token "+token);
            if (token == null) {
                //生成一个token，保存用户登录状态
                token = tokenManager.createToken(user.getUserId(), user.getUserId());
            }

            user.setLoginDate(LocalDateTime.now());
            //更新登录时间
            IUserService.updateConfig(user);

            Map<String, Object> map = new HashMap<>();
            map.put("token", token);
            map.put("userId", user.getUserId());
            map.put("userName", user.getUserName());
            map.put("permission", user.getPermission());
            map.put("userType", user.getUserType());
            map.put("departmentId", user.getDepartmentId());
            map.put("departmentName", user.getDepartmentName());
            map.put("moreDepartmentIds", user.getMoreDepartmentIds());

            return ResultData.success(map);
        }

    }


    @ApiOperation("发送登录短信验证码")
    @PostMapping(value = "/sendSms", consumes = "application/json")
    public ResultData smsSend(@RequestBody SysUser user) {
            return IUserService.smsSend(user);
    }


    @ApiOperation("账号密码验证登录")
    @GetMapping(value = "/loginByAccount")
    public ResultData loginByAccount(@RequestParam String phonenumber,@RequestParam String code) {
        return IUserService.loginByAccount(phonenumber,code);
    }


    @ApiOperation("通过手机号获取用户信息 登录")
    @PostMapping(value = "/loginPhionne")
    public ResultData loginPhionne(@RequestParam String phonenumber)
    {
        if(StringUtils.isEmpty(phonenumber))
        {
            return ResultData.error("请输入手机号");
        }
        return IUserService.loginByPhonenumber(phonenumber);
    }

    /**
     * 查询列表
     *
     * @return 参数配置信息
     */
    @ApiOperation("用户列表接口")
    @GetMapping("/getlist")
    @Authorization
    public TableDataInfo selectConfigList(@RequestParam(value = "pageNum",required = false) Integer pageNum,
                                          @RequestParam(value = "pageSize",required = false) Integer pageSize,
                                          @RequestParam(value = "keyword",required = false) String keyword)
    {
        Assert.notNull(pageNum, "pageNum can not be empty");
        Assert.notNull(pageSize, "pageSize can not be empty");
        Page<SysUser> pageParam = new Page<>(pageNum,pageSize);
        List<SysUser> list = IUserService.selectConfigList(pageParam,pageSize,null,keyword,null,"1");

        int num=IUserService.selectNum(null,keyword,null,"1");
        return getDataTable(list,num);
    }


    /**
     * 新增用户
     *
     * @param config 参数配置信息
     * @return 结果
     */
    @ApiOperation("新增用户接口")
    @PostMapping("/add")
    @Authorization
    public ResultData insertConfig(@RequestBody SysUser config, @CurrentUser SysUser sysUser)
    {
        Assert.notNull(config, "parameter can not be empty");

        if(StringUtils.isEmpty(config.getLoginName()))
        {
            return error("账户不能为空");
        }

        if(StringUtils.isEmpty(config.getPassword()))
        {
            return error("密码不能为空");
        }

        if(StringUtils.isEmpty(config.getUserName()))
        {
            return error("昵称不能为空");
        }

        if(StringUtils.isEmpty(config.getPhonenumber()))
        {
            return error("手机号不能为空");
        }




        SysUser user = IUserService.selectData("",config.getPhonenumber(),"");
        SysUser user2 = IUserService.selectData("","",config.getLoginName());
        if (user != null) {
            if(StringUtils.equals("4",user.getUserType()))
            {
                config.setUserId(user.getUserId());
                config.setCreateBy(user.getUserId()+"");
                config.setUserType("3");
                config.setIsDivisionHead("1");
                config.setUpdateTime(LocalDateTime.now());
                config.setMasterIds(user2.getMasterIds());
                config.setDepartmentIds(config.getDepartmentIds());
                config.setDepartmentIdStr(config.getDepartmentIdStr());
                config.setMattersIds(config.getMattersIds());
                config.setMasterNames(config.getMasterNames());
                config.setMattersNames(config.getMattersNames());
                return toAjax(IUserService.updateConfig(config));
            }
            else
            {
                //提示用户名或密码错误
                return error("该用户已存在！");
            }
        }

        if(user2 != null)
        {
            if(StringUtils.equals("4",user2.getUserType()))
            {
                config.setUserId(user2.getUserId());
                config.setCreateBy(user2.getUserId()+"");
                config.setUserType("3");
                config.setIsDivisionHead("1");
                config.setUpdateTime(LocalDateTime.now());
                config.setMasterIds(user2.getMasterIds());
                config.setDepartmentIds(config.getDepartmentIds());
                config.setDepartmentIdStr(config.getDepartmentIdStr());
                config.setMattersIds(config.getMattersIds());
                config.setMasterNames(config.getMasterNames());
                config.setMattersNames(config.getMattersNames());
                return toAjax(IUserService.updateConfig(config));
            }
            else
            {
                //提示用户名或密码错误
                return error("该用户已存在！");
            }
        }

        config.setCreateBy(sysUser.getUserId()+"");
        config.setUserId(Snowflake.getId()+"");
        config.setUserType("3");
        config.setIsDivisionHead("1");
        config.setMoreDepartmentIds(config.getDepartmentId());
        config.setCreateTime(LocalDateTime.now());
        config.setUpdateTime(LocalDateTime.now());

        return toAjax(IUserService.insertConfig(config));
    }

    /**
     * 更新聊天记录
     *
     * @param config 参数配置信息
     * @return 结果
     */
    @ApiOperation("修改用户接口")
    @PostMapping("/update")
    @Authorization
    public ResultData updateConfig(@RequestBody SysUser config,@CurrentUser SysUser sys)
    {
        if(config.getId()==null)
        {
            return error("Id不能为空");
        }

        if(StringUtils.isEmpty(config.getLoginName()))
        {
            return error("账户不能为空");
        }

        if(StringUtils.isEmpty(config.getDepartmentId()))
        {
           return error("请选择部门");
        }

        config.setMoreDepartmentIds(config.getDepartmentId());
        config.setPassword(null);
        config.setUpdateBy(sys.getUserId()+"");

        return toAjax(IUserService.updateConfig(config));
    }

    /**
     * 删除用户记录
     *
     * @return 结果
     */
    @ApiOperation("删除用户接口(真删除)")
    @DeleteMapping("/delete/{userId}")
    @Authorization
    public ResultData deleteConfigById(@PathVariable("userId")  String userId)
    {
        if(StringUtils.isEmpty(userId))
        {
            return error("userId不能为空");
        }
        return toAjax(IUserService.deleteConfigById(userId));
    }



    /**
     * 删除用户记录
     *
     * @return 结果
     */
    @ApiOperation("删除用户接口(修改状态  设置成已删除)")
    @DeleteMapping("/deleteflag/{userId}")
    @Authorization
    public ResultData delete(@PathVariable("userId")  String userId)
    {
        if(StringUtils.isEmpty(userId))
        {
            return error("userId不能为空");
        }

        SysUser sysUser=IUserService.selectData(userId,null,null);
        //删除标志（0代表存在 2代表删除）
        sysUser.setDelFlag("2");
        return toAjax(IUserService.updateConfig(sysUser));
    }


    /**
     * 修改用户密码接口
     *
     * @param config 参数配置信息
     * @return 结果
     */
    @ApiOperation("修改用户密码接口")
    @PostMapping("/updatepws")
    @Authorization
    public ResultData updatePws(@RequestBody SysUser config)
    {
        if(config.getUserId()==null)
        {
            return error("userId不能为空");
        }

        if(StringUtils.isEmpty(config.getPassword()))
        {
            return error("密码不能为空");
        }

        SysUser sysUser=IUserService.selectData(config.getUserId()+"",null,null);
        if(sysUser==null)
        {
            return error("用户不存在");
        }

        if(StringUtils.equals(sysUser.getPassword(),config.getPassword()))
        {
            return error("输入密码与原密码不能相同！");
        }

        return toAjax(IUserService.updateConfig(config));
    }


    /**
     * 获取登录人员信息
     *
     * @return 结果
     */
    @ApiOperation(value = "获取登录人员信息,userType=1 为超级管理员  isDivisionHead=1 为部门领导",response = SysUser.class)
    @PostMapping("/getLoginInformation")
    @Authorization
    public ResultData getLoginInformation(@CurrentUser SysUser sysUse)
    {
      return  ResultData.success(sysUse);
    }




    @ApiOperation("切换部门接口")
    @GetMapping(value = "/switch/department")
    public ResultData switchDepartment(@RequestParam(value = "departmentId",required = false) String departmentId,
                                       @CurrentUser SysUser sysUse)
    {
        sysUse.setDepartmentId(departmentId);
        return toAjax(IUserService.updateConfig(sysUse));
    }



}