package com.ruoyi.system.controller.sys;

import com.ruoyi.common.core.domain.R;
import com.ruoyi.common.core.exception.ServiceException;
import com.ruoyi.common.core.utils.StringUtils;
import com.ruoyi.common.core.utils.poi.ExcelUtil;
import com.ruoyi.common.core.web.controller.BaseController;
import com.ruoyi.common.core.web.domain.AjaxResult;
import com.ruoyi.common.core.web.page.TableDataInfo;
import com.ruoyi.common.log.annotation.Log;
import com.ruoyi.common.log.enums.BusinessType;
import com.ruoyi.common.security.annotation.InnerAuth;
import com.ruoyi.common.security.annotation.RequiresPermissions;
import com.ruoyi.common.security.utils.SecurityUtils;
import com.ruoyi.system.api.constant.AppErrorConstant;
import com.ruoyi.system.api.domain.dto.AppEditUserDto;
import com.ruoyi.system.api.domain.dto.MgtFrozenMemberDto;
import com.ruoyi.system.api.domain.poji.sys.SysDept;
import com.ruoyi.system.api.domain.poji.sys.SysRole;
import com.ruoyi.system.api.domain.poji.sys.SysStaff;
import com.ruoyi.system.api.domain.poji.sys.SysUser;
import com.ruoyi.system.api.model.LoginUser;
import com.ruoyi.system.api.model.QwH5LoginVo;
import com.ruoyi.system.api.model.QwUserDetailDto;
import com.ruoyi.system.domain.dto.UserMenuEditDto;
import com.ruoyi.system.service.staff.SysStaffService;
import com.ruoyi.system.service.sys.ISysConfigService;
import com.ruoyi.system.service.sys.ISysDeptService;
import com.ruoyi.system.service.sys.ISysPermissionService;
import com.ruoyi.system.service.sys.ISysPostService;
import com.ruoyi.system.service.sys.ISysRoleService;
import com.ruoyi.system.service.sys.ISysUserService;
import io.swagger.annotations.ApiOperation;
import org.apache.commons.lang3.ArrayUtils;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.PutMapping;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import javax.servlet.http.HttpServletResponse;
import java.io.IOException;
import java.util.Arrays;
import java.util.List;
import java.util.Optional;
import java.util.Set;
import java.util.stream.Collectors;

/**
 * 用户信息
 *
 * @author jqs
 */
@RestController
@RequestMapping("/user")
public class SysUserController extends BaseController
{
    @Autowired
    private ISysUserService userService;

    @Autowired
    private ISysRoleService roleService;

    @Autowired
    private ISysDeptService deptService;

    @Autowired
    private ISysPostService postService;

    @Autowired
    private ISysPermissionService permissionService;

    @Autowired
    private ISysConfigService configService;

    @Autowired
    private SysStaffService sysStaffService;


    /**
     * 根据部门获取所有员工id
     * @param userId
     * @return
     */
    @GetMapping("/getUserIdsByDept/{userId}")
    public R<List<Long>> getUserIdsByDept(@PathVariable("userId") Long userId)
    {
        SysUser loginSysUser = userService.selectUserById(userId);
        SysUser querySysUser = new SysUser();
        querySysUser.setDelFlag("0");
        querySysUser.setDeptId(loginSysUser.getDeptId());
        List<SysUser> userList = userService.selectUserList(querySysUser);
        List<Long> userIds = userList.stream().map(sysUser->{
            return sysUser.getUserId();
        }).collect(Collectors.toList());
        return R.ok(userIds);
    }


    /**
     * 根据部门id获取用户列表
     * @param deptId
     * @return
     */
    @PostMapping("/getUsersByDeptId")
    R<List<SysUser>> getUsersByDeptId(@RequestBody Long deptId){
        SysUser sysUser = new SysUser();
        sysUser.setDeptId(deptId);
        List<SysUser> sysUsers = userService.selectUserList(sysUser);
        return R.ok(sysUsers);
    }



    /**
     * 获取用户列表
     */
    @RequiresPermissions("system:user:list")
    @GetMapping("/list")
    public TableDataInfo list(SysUser user)
    {
        startPage();
        List<SysUser> list = userService.selectUserList(user);
        return getDataTable(list);
    }

    @Log(title = "用户管理", businessType = BusinessType.EXPORT)
    @RequiresPermissions("system:user:export")
    @PostMapping("/export")
    public void export(HttpServletResponse response, SysUser user)
    {
        List<SysUser> list = userService.selectUserList(user);
        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
        util.exportExcel(response, list, "用户数据");
    }

    @Log(title = "用户管理", businessType = BusinessType.IMPORT)
    @RequiresPermissions("system:user:import")
    @PostMapping("/importData")
    public AjaxResult importData(MultipartFile file, boolean updateSupport) throws Exception
    {
        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
        List<SysUser> userList = util.importExcel(file.getInputStream());
        String operName = SecurityUtils.getUsername();
        String message = userService.importUser(userList, updateSupport, operName);
        return success(message);
    }

    @PostMapping("/importTemplate")
    public void importTemplate(HttpServletResponse response) throws IOException
    {
        ExcelUtil<SysUser> util = new ExcelUtil<SysUser>(SysUser.class);
        util.importTemplateExcel(response, "用户数据");
    }

    /**
     * 获取当前用户信息
     */
    @InnerAuth
    @GetMapping("/info/{username}")
    public R<LoginUser> info(@PathVariable("username") String username)
    {
        SysUser sysUser = userService.selectUserByUserName(username);
        if (StringUtils.isNull(sysUser))
        {
            return R.fail("用户名或密码错误");
        }
        // 角色集合
        Set<String> roles = permissionService.getRolePermission(sysUser);
        // 权限集合
        Set<String> permissions = permissionService.getMenuPermission(sysUser);
        LoginUser sysUserVo = new LoginUser();
        sysUserVo.setSysUser(sysUser);
        sysUserVo.setRoles(roles);
        sysUserVo.setPermissions(permissions);
        return R.ok(sysUserVo);
    }

    /**
     * 注册用户信息
     */
    @InnerAuth
    @PostMapping("/register")
    public R<Boolean> register(@RequestBody SysUser sysUser)
    {
        String username = sysUser.getUserName();
        if (!("true".equals(configService.selectConfigByKey("sys.account.registerUser"))))
        {
            return R.fail("当前系统没有开启注册功能！");
        }
        if (!userService.checkUserNameUnique(sysUser))
        {
            return R.fail("保存用户'" + username + "'失败，注册账号已存在");
        }
        return R.ok(userService.registerUser(sysUser)!=null);
    }




    /**
     * 获取用户信息
     *
     * @return 用户信息
     */
    @GetMapping("getInfo")
    public AjaxResult getInfo()
    {
        SysUser user = userService.selectUserById(SecurityUtils.getUserId());
        // 角色集合
        Set<String> roles = permissionService.getRolePermission(user);
        // 权限集合
        Set<String> permissions = permissionService.getMenuPermission(user);
        AjaxResult ajax = AjaxResult.success();
        ajax.put("user", user);
        ajax.put("roles", roles);
        ajax.put("permissions", permissions);
        return ajax;
    }

    /**
     * 根据用户编号获取详细信息
     */
    @RequiresPermissions("system:user:query")
    @GetMapping(value = { "/", "/{userId}" })
    public AjaxResult getInfo(@PathVariable(value = "userId", required = false) Long userId)
    {
        userService.checkUserDataScope(userId);
        AjaxResult ajax = AjaxResult.success();
        List<SysRole> roles = roleService.selectRoleAll();
        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
        ajax.put("posts", postService.selectPostAll());
        if (StringUtils.isNotNull(userId))
        {
            SysUser sysUser = userService.selectUserById(userId);
            ajax.put(AjaxResult.DATA_TAG, sysUser);
            ajax.put("postIds", postService.selectPostListByUserId(userId));
            ajax.put("roleIds", sysUser.getRoles().stream().map(SysRole::getRoleId).collect(Collectors.toList()));
        }
        return ajax;
    }

    /**
     * 新增用户
     */
    @RequiresPermissions("system:user:add")
    @Log(title = "用户管理", businessType = BusinessType.INSERT)
    @PostMapping
    public AjaxResult add(@Validated @RequestBody SysUser user)
    {
        if (!userService.checkUserNameUnique(user))
        {
            return error("新增用户'" + user.getUserName() + "'失败，登录账号已存在");
        }
        else if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user))
        {
            return error("新增用户'" + user.getUserName() + "'失败，手机号码已存在");
        }
        else if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user))
        {
            return error("新增用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        user.setCreateBy(SecurityUtils.getUsername());
        user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
        return toAjax(userService.insertUser(user));
    }

    /**
     * 修改用户
     */
    @RequiresPermissions("system:user:edit")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping
    public AjaxResult edit(@Validated @RequestBody SysUser user)
    {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        if (!userService.checkUserNameUnique(user))
        {
            return error("修改用户'" + user.getUserName() + "'失败，登录账号已存在");
        }
        else if (StringUtils.isNotEmpty(user.getPhonenumber()) && !userService.checkPhoneUnique(user))
        {
            return error("修改用户'" + user.getUserName() + "'失败，手机号码已存在");
        }
        else if (StringUtils.isNotEmpty(user.getEmail()) && !userService.checkEmailUnique(user))
        {
            return error("修改用户'" + user.getUserName() + "'失败，邮箱账号已存在");
        }
        user.setUpdateBy(SecurityUtils.getUsername());
        return toAjax(userService.updateUser(user));
    }

    /**
     * 删除用户
     */
    @RequiresPermissions("system:user:remove")
    @Log(title = "用户管理", businessType = BusinessType.DELETE)
    @DeleteMapping("/{userIds}")
    public AjaxResult remove(@PathVariable Long[] userIds)
    {
        if (ArrayUtils.contains(userIds, SecurityUtils.getUserId()))
        {
            return error("当前用户不能删除");
        }
        if(Arrays.stream(userIds).anyMatch((element->element.equals(1L)))){
            throw new ServiceException("禁止删除admin");
        }
        return toAjax(userService.deleteUserByIds(userIds));
    }

    /**
     * 重置密码
     */
    @RequiresPermissions("system:user:edit")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping("/resetPwd")
    public AjaxResult resetPwd(@RequestBody SysUser user)
    {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        user.setPassword(SecurityUtils.encryptPassword(user.getPassword()));
        user.setUpdateBy(SecurityUtils.getUsername());
        return toAjax(userService.resetPwd(user));
    }

    /**
     * 状态修改
     */
    @RequiresPermissions("system:user:edit")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE)
    @PutMapping("/changeStatus")
    public AjaxResult changeStatus(@RequestBody SysUser user)
    {
        userService.checkUserAllowed(user);
        userService.checkUserDataScope(user.getUserId());
        user.setUpdateBy(SecurityUtils.getUsername());
        return toAjax(userService.updateUserStatus(user));
    }

    /**
     * 根据用户编号获取授权角色
     */
    @RequiresPermissions("system:user:query")
    @GetMapping("/authRole/{userId}")
    public AjaxResult authRole(@PathVariable("userId") Long userId)
    {
        AjaxResult ajax = AjaxResult.success();
        SysUser user = userService.selectUserById(userId);
        List<SysRole> roles = roleService.selectRolesByUserId(userId);
        ajax.put("user", user);
        ajax.put("roles", SysUser.isAdmin(userId) ? roles : roles.stream().filter(r -> !r.isAdmin()).collect(Collectors.toList()));
        return ajax;
    }

    /**
     * 用户授权角色
     */
    @RequiresPermissions("system:user:edit")
    @Log(title = "用户管理", businessType = BusinessType.GRANT)
    @PutMapping("/authRole")
    public AjaxResult insertAuthRole(Long userId, Long[] roleIds)
    {
        userService.checkUserDataScope(userId);
        userService.insertUserAuth(userId, roleIds);
        return success();
    }

    /**
     * 获取部门树列表
     */
    @GetMapping("/deptTree")
    public AjaxResult deptTree(SysDept dept)
    {
        return success(deptService.selectDeptTreeList(dept));
    }


    /**
     * @description: TODO
     * @author jqs34
     * @date 2023/4/30 15:36
     * @version 1.0
     */
    @PostMapping("/getSysUser")
    public R<SysUser> getSysUser(@RequestBody Long userId){
        logger.info("userId"+userId);
        SysUser sysUser = userService.selectUserById(userId);
        logger.info("sysUser"+sysUser.toString());
        return R.ok(sysUser);
    }

    /**
     * @description: 注册新用户
     * @author jqs34
     * @date 2023/4/30 15:32
     * @version 1.0
     */
    @PostMapping("/registerUser")
    public R<SysUser> registerUser(@RequestBody SysUser sysUser){
        sysUser = userService.registerUser(sysUser);
        return R.ok(sysUser);
    }

    @PostMapping("/getSysUserByMobile")
    public R<SysUser> getSysUserByMobile(@RequestBody String mobile){
        SysUser sysUser = userService.getSysUserByMobile(mobile);
        return R.ok(sysUser);
    }

    /**
     * @description: 更新用户手机
     * @author jqs34
     * @date 2023/4/30 15:32
     * @version 1.0
     */
    @PostMapping("/updateUserMobile")
    public R updateUserMobile(@RequestBody SysUser sysUser){
        userService.updateUserMobile(sysUser);
        return R.ok();
    }

    /**
     *
     * @param appEditUserDto
     * @return
     */
    @PostMapping("/editUserInfo")
    public R editUserInfo(@RequestBody AppEditUserDto appEditUserDto){
        userService.editUserInfo(appEditUserDto);
        return R.ok();
    }

    @ApiOperation(value = "修改用户权限")
    @Log(title = "用户管理", businessType = BusinessType.UPDATE,operContent = "修改用户权限")
    @PostMapping("/editUserMenu")
    public R editUserMenu(@RequestBody UserMenuEditDto userMenuEditDto){
        userService.editUserMenu(userMenuEditDto);
        return R.ok();
    }

    /**
     * @description  冻结用户
     * @author  jqs
     * @date    2023/6/29 17:20
     * @param mgtFrozenMemberDto
     * @return  R<Activeness>
     */
    @PostMapping("/frozenUser")
    public R frozenUser(@RequestBody MgtFrozenMemberDto mgtFrozenMemberDto)
    {
        if(mgtFrozenMemberDto.getId()==1){
            throw new ServiceException("禁止删除admin");
        }
        userService.frozenUser(mgtFrozenMemberDto);
        return R.ok();
    }

    /**
     * @description  员工端登录
     * @author  jqs
     * @date    2023/7/14 10:04
     * @param qwUserDetail
     * @return  R<QwH5LoginVo>
     */
    @PostMapping("/qwH5StaffLogin")
    @ApiOperation(value = "员工端登录")
    public R<QwH5LoginVo> qwH5StaffLogin(@RequestBody QwUserDetailDto qwUserDetail)
    {
        String mobile = qwUserDetail.getMobile();
        SysStaff sysStaff = sysStaffService.getByMobile(mobile);
        if(sysStaff==null){
            throw new ServiceException(AppErrorConstant.USER_NO_SYSTEM);
        }
        Long userId = sysStaff.getUserId();
        SysUser sysUser = userService.selectUserById(userId);
        Optional.ofNullable(sysUser).orElseThrow(() -> new ServiceException("登录失败，未查询到用户"));
        // 构造登录返回信息
        QwH5LoginVo qwH5LoginVo = new QwH5LoginVo();
        qwH5LoginVo.setUserid(qwUserDetail.getUserid());
        qwH5LoginVo.setMobile(qwUserDetail.getMobile());
        qwH5LoginVo.setSysUser(sysUser);
        return R.ok(qwH5LoginVo);
    }


    /**
     * 获取当前用户权限范围内的员工id
     * @return
     */
    @PostMapping("/getScopeOfAuthorityUserId")
    public List<Long> getScopeOfAuthorityUserId(){
        return userService.getScopeOfAuthorityUserId();
    }
}