<?php
// +----------------------------------------------------------------------
// | Description: 系统员工
// +----------------------------------------------------------------------
// | Author:  Michael_xu | gengxiaoxu@5kcrm.com 
// +----------------------------------------------------------------------

namespace app\admin\controller;

use app\admin\model\User;
use think\Request;
use think\Session;
use think\Hook;
use think\Cache;
use think\Db;
use app\admin\model\LoginRecord;
use app\admin\model\User as UserModel;
use app\admin\logic\UserLogic;
use app\admin\model\Admin as AdminModel;
use app\crm\traits\StarTrait;
class Users extends ApiCommon
{
    use StarTrait;
    /**
     * 用于判断权限
     * @permission 无限制
     * @allow 登录员工可访问
     * @other 其他根据系统设置
    **/    
    public function _initialize()
    {
        $action = [
            'permission' => ['exceldownload'],
            'allow' => [
                'index',
                'update',
                'updatepwd',
                'read',
                'updateimg',
                'resetpassword',
                'userlistbystructid',
                'groups',
                'groupsdel',
                'tobeusers',
                'structureuserlist',
                'getuserlist',
                'usernameedit',
                'import',
                'setparent',
                'loginRecord',
                'userstar',
                'querylist',
                'starlist',
                'copyrole',
                'subordinate'
            ]
        ];
        Hook::listen('check_auth',$action);

        $request = Request::instance();
        $a = strtolower($request->action());        
        if (!in_array($a, $action['permission'])) {
            parent::_initialize();
        }        
    }

    /**
     * 员工列表
     * @param 
     * @return
     */
    public function index()
    {   
        $userModel = model('User');
        $param = $this->param;  
        $data = $userModel->getDataList($param);
        return resultArray(['data' => $data]);
    }

    /**
     * 员工详情
     * @param 
     * @return
     */
    public function read()
    {   
        $userModel = model('User');
        $param = $this->param;
        $userInfo = $this->userInfo;
        if (!$param['id']) $param['id'] = $userInfo['id'];
        $data = $userModel->getDataById($param['id']);
        if (!$data) {
            return resultArray(['error' => $userModel->getError()]);
        }
        $data['serverUserInfo'] = $this->queryLoginUser();
        return resultArray(['data' => $data]);
    }

    /**
     * 员工创建
     * @param 
     * @return
     */    
    public function save()
    {
        $userModel = model('User');
        $param = $this->param;
		$userInfo = $this->userInfo;
        $data = $userModel->createData($param);
        if (!$data) {
            return resultArray(['error' => $userModel->getError()]);
        }
        return resultArray(['data' => '添加成功']);
    }

    /**
     * 员工编辑
     * @param 
     * @return
     */
    public function update()
    {
        $userModel = model('User');
        $param = $this->param;
        $userInfo = $this->userInfo;
        $userData = db('admin_user')->where(['id' => $param['id']])->find();
        if (!$param['id']) {
            //修改个人信息
            $param['user_id'] = $userInfo['id'];
        } else {
            //权限判断
            if (!checkPerByAction('admin', 'users', 'update')) {
                header('Content-Type:application/json; charset=utf-8');
                exit(json_encode(['code'=>102,'error'=>'无权操作']));
            }             
        }
        unset($param['username']);
        $data = $userModel->updateDataById($param, $param['id']);
        if (!$data) {
            return resultArray(['error' => $userModel->getError()]);
        }
        $param['userInfo'] = $userData;
        $resSync = model('Sync')->syncData($param);
        return resultArray(['data' => '编辑成功']);
    }    

	//批量设置密码
	public function updatePwd()
	{
        //权限判断
        if (!checkPerByAction('admin', 'users', 'update')) {
            header('Content-Type:application/json; charset=utf-8');
            exit(json_encode(['code'=>102,'error'=>'无权操作']));
        }         
		$param = $this->param;
		if ($param['password'] && is_array($param['id'])) {
			$userModel = model('User');
			$ret = $userModel->updatePwdById($param);
			if ($ret) {
				return resultArray(['data'=>true]);
			} else {
				return resultArray(['error'=>$userModel->getError()]);
			}
		} else {
			return resultArray(['error'=>'参数错误']);
		}
	}
	
    /**
     * 员工状态
     * @param status   0禁用,1启用,2禁止登陆,3未激活
     * @return
     */
    public function enables()
    {
        $userModel = model('User');
        $param = $this->param;
        if (!is_array($param['id'])) {
            $ids[] = $param['id'];
        } else {
            $ids = $param['id'];
        }
        //顶级管理员不能修改
        foreach ($ids as $k=>$v) {
            if ((int)$v == 1 && $param['status'] == '0') {
                unset($ids[$k]);
            }
        }
        $data = $userModel->enableDatas($ids, $param['status']);  
        if (!$data) {
            return resultArray(['error' => $userModel->getError()]);
        } 
        return resultArray(['data' => '操作成功']);         
    }

    /**
     * 获取权限范围内的员工数组
     * @param  
     * @return
     */
    public function getUserList()
    {
        $userModel = model('User');
        $param = $this->param;
        $by = $param['by'] ? : '';
        $user_id = $param['user_id'] ? : '';
        $where = [];
        $belowIds = [];
        if ($param['m'] && $param['c'] && $param['a']) {
            if ($param['m'] == 'oa' && $param['c'] == 'task') {
               $belowIds = getSubUserId(true, 1); 
            } else {
                $belowIds = $userModel->getUserByPer($param['m'], $param['c'], $param['a']);
            }
            $where['user.id'] = ['in',$belowIds];
        } else {
            if ($by == 'sub') {
                $userInfo = $this->userInfo;
                $adminIds = $userModel->getAdminId();
                if (in_array($userInfo['id'],$adminIds)) {
                    $belowIds = getSubUserId(true, 1);
                } else {
                    //下属id
                    $belowIds = getSubUserId();
                } 
                $where['user.id'] = ['in',$belowIds];
            } elseif ($by == 'parent') {
                if ($user_id == 1) {
                    $where['user.id'] = 0;
                } else {
                    $unUserId[] = $user_id;
                    $subUserId = getSubUser($user_id);
                    $unUserId = $subUserId ? array_merge($subUserId,$unUserId) : $unUserId;
                }
                $where['user.id'] = ['not in',$unUserId];  
            } else {
                $belowIds = getSubUserId(true, 1);
                $where['user.id'] = ['in',$belowIds];     
            }
        }
        $userList = db('admin_user')
                    ->alias('user')
                    ->where($where)
                    ->where('user.status>0 and user.type=1')
                    ->join('__ADMIN_STRUCTURE__ structure', 'structure.id = user.structure_id', 'LEFT')
                    ->field('user.id,user.realname,user.thumb_img,structure.name as s_name')
                    ->select();

        # 角色数据
        $groupList = db('admin_access')->alias('access')
                    ->join('__ADMIN_GROUP__ group', 'group.id = access.group_id', 'LEFT')
                    ->field('group.id, group.title, access.user_id')->select();
        $groupArray = [];
        foreach ($groupList AS $key => $value) {
            $groupArray[$value['user_id']]['roleId'][] = $value['id'];
            $groupArray[$value['user_id']]['roleName'][] = $value['title'];
        }

        foreach ($userList as $k=>$v) {
            $userList[$k]['username']  = $v['realname'];
            $userList[$k]['thumb_img'] = $v['thumb_img'] ? getFullPath($v['thumb_img']) : '';

            # 员工新增角色ID和角色名称字段
            $userList[$k]['roleId']    = !empty($groupArray[$v['id']]['roleId']) ? implode(',', $groupArray[$v['id']]['roleId']) : '';
            $userList[$k]['roleName']  = !empty($groupArray[$v['id']]['roleName']) ? implode(',', $groupArray[$v['id']]['roleName']) : '';
            # 单独处理admin管理员的角色ID和角色名称字段
            if ($v['id'] == 1 && (empty($groupArray[$v['id']]['roleId']) || empty($groupArray[$v['id']]['roleName']))) {
                $userList[$k]['roleId']   = '1';
                $userList[$k]['roleName'] = '超级管理员角色';
            }
        }
        return resultArray(['data' => $userList ? : []]); 
    }

    /**
     * 修改头像
     * @param 
     * @return
     */ 
    public function updateImg()
    {
        $fileModel = model('File');
        $param = $this->param;
        $userInfo = $this->userInfo;
        //处理图片
        header('Access-Control-Allow-Origin: *');
        header('Access-Control-Allow-Methods: POST');
        header("Access-Control-Allow-Headers: Origin, X-Requested-With, Content-Type, Accept"); 
        $param['file'] = request()->file('file');
		
        $resImg = $fileModel->updateByField($param['file'], 'User', $param['id'], 'img', 'thumb_img', 150, 150);
        if (!$resImg) {
            return resultArray(['error' => $fileModel->getError()]);
        }
        return resultArray(['data' => '上传成功']);
    }

    /**
     * 重置密码
     * @param 
     * @return
     */     
    public function resetPassword()
    {   
        $param = $this->param;
        $userInfo = $this->userInfo;
        $userModel = model('User');
        if ($param['id'] && (int)$param['id'] !== $userInfo['id']) {
            //权限判断
            if (!checkPerByAction('admin', 'users', 'update')) {
                header('Content-Type:application/json; charset=utf-8');
                exit(json_encode(['code'=>102,'error'=>'无权操作']));
            }  
            $user_id = $param['id'];
            if (!$param['new_pwd']) {
                $this->error = '请输入重置密码';
                return false;
            }

            $userInfo = $userModel->getDataById($user_id);
            if (user_md5($param['new_pwd'], $userInfo['salt'], $userInfo['username']) == $userInfo['password']) {
                $this->error = '密码没改变';
                return false;
            }
            if (db('admin_user')->where('id', $user_id)->setField('password', user_md5($param['new_pwd'], $userInfo['salt'], $userInfo['username']))) {
                $syncData = [];
                $syncModel = new \app\admin\model\Sync();
                $syncData['user_id'] = $userInfo['id'];
                $syncData['salt'] = $userInfo['salt'];
                $syncData['password'] = user_md5($param['new_pwd'], $userInfo['salt'], $userInfo['username']);
                $resSync = $syncModel->syncData($syncData);                
                return resultArray(['data' => '密码重置成功']);
            } else {
                return resultArray(['error' => '密码重置失败，请重试']);
            }      
        } else {
            $userModel = model('User');
            $old_pwd = $param['old_pwd'];
            $new_pwd = $param['new_pwd'];
            $data = $userModel->updatePaw($userInfo, $old_pwd, $new_pwd);
            if (!$data) {
                return resultArray(['error' => $userModel->getError()]);
            } 
            return resultArray(['data' => $data]);            
        }
    }

    /**
     * 员工角色关系
     * @param 
     * @return
     */
    public function groups()
    {
        //权限判断
        if (!checkPerByAction('admin', 'groups', 'update')) {
            header('Content-Type:application/json; charset=utf-8');
            exit(json_encode(['code'=>102,'error'=>'无权操作']));
        }        
        $param = $this->param;
        if (!$param['users'] && !$param['structures']) {
            return resultArray(['error' => '请选择员工']);
        }
        if (!$param['groups']) {
            return resultArray(['error' => '请选择角色']);
        }
        $userModel = model('User');
        //部门下所有员工
        $userArr = [];
        if (is_array($param['structures'])) {
            foreach ($param['structures'] as $v) {
                $userArr[] = $userModel->getSubUserByStr($v);
            }            
        }
        if ($userArr) $userArr = call_user_func_array('array_merge', $userArr); //数组合并
        if ($userArr && $param['users']) {
            $userIds = array_merge($userArr, $param['users']);
        } elseif ($userArr) {
            $userIds = $userArr;
        } else {
            $userIds = $param['users'];
        }
        $userIds = array_unique($userIds);
        $groups = $param['groups'];
        $accessModel = model('Access');       
        $resData = true;
        foreach ($userIds as $k=>$v) {
            //角色员工关系处理
            $res = $accessModel->userGroup($v, $param['groups']);
            if (!$res) {
                $resData = false;
            }            
        }
        // if ($resData == false) {
        //     return resultArray(['error' => '操作失败，请重试']);      
        // }
        return resultArray(['data' => '创建成功']);       
    }

    /**
     * 员工角色关系（删除）
     * @param 
     * @return
     */
    public function groupsDel()
    {
        //权限判断
        if (!checkPerByAction('admin', 'groups', 'update')) {
            header('Content-Type:application/json; charset=utf-8');
            exit(json_encode(['code'=>102,'error'=>'无权操作']));
        }        
        $param = $this->param;
        if (!$param['user_id']) {
            return resultArray(['error' => '请选择员工']);
        }
        if (!$param['group_id']) {
            return resultArray(['error' => '参数错误']);
        }

        # 员工至少保留一个角色
        $count = db('admin_access')->where(['user_id' => $param['user_id']])->count();
        if ($count == 1) return resultArray(['error' => '员工至少保留一个角色！']);

        $res = db('admin_access')->where(['user_id' => $param['user_id'],'group_id' => $param['group_id']])->delete();
        if (!$res) {
            return resultArray(['error' => '操作失败，请重试']);      
        }
        return resultArray(['data' => '删除成功']);         
    }

    /**
     * [structureUserList 部门员工混合数据]
     * @param 
     * @return
     */ 
    public function structureUserList()
    {
        $structure_list = db('admin_structure')->select();
        $structureList = getSubObj(0, $structure_list, '', 1);
        foreach ($structureList as $k=>$v) {
            $userList = [];
            $userList = db('admin_user')->where(['structure_id' => $v['id'],'status' => array('in',['1','3'])])->field('id,realname')->select();
            $structureList[$k]['userList'] = $userList;
        }
        return $structureList;
    }    
	
	//人资员工导入
	public function tobeusers(){
		$userModel = model('User');
		$param = $this->param;
		$flag = $userModel->beusers($param);
		if ($flag) {
			return resultArray(['data'=>$flag]);
		} else {
			return resultArray(['error'=>$userModel->getError()]);
		}
	}
	
	//根据部门ID获取员工列表
	public function userListByStructId()
	{
		$usermodel = model('User');
		$param = $this->param;
		$structure_id = $param['structure_id']?:'';
		$ret = $usermodel->getUserListByStructureId($structure_id) ? : [];
        return resultArray(['data'=>$ret]);
	}

    /**
     * 员工账号修改
     * @param 
     * @return
     */    
    public function usernameEdit()
    {
        //权限判断
        if (!checkPerByAction('admin', 'users', 'update')) {
            header('Content-Type:application/json; charset=utf-8');
            exit(json_encode(['code'=>102,'error'=>'无权操作']));
        }        
        $param = $this->param;
        $userInfo = $this->userInfo;
        //权限判断
        if ($param['id'] == 1) {
            return resultArray(['error' => '管理员账号暂不能修改']);
        }
        $adminTypes = adminGroupTypes($userInfo['id']);
        if (!in_array(3,$adminTypes) && !in_array(1,$adminTypes) && !in_array(2,$adminTypes)) {
            header('Content-Type:application/json; charset=utf-8');
            exit(json_encode(['code'=>102,'error'=>'无权操作']));
        }         
        if (!$param['id'] || !$param['username'] || !$param['password']) {
            return resultArray(['error' => '参数错误！']);
        }
        if (db('admin_user')->where(['id' => ['neq',$param['id']],'username' => $param['username']])->find()) {
            return resultArray(['error' => '手机号码已存在！']);
        }
        $userData = db('admin_user')->where(['id' => $param['id']])->field('username,salt,password')->find();
        $data = [];
        $data['username'] = $param['username'];
        $data['password'] = user_md5($param['password'], $userData['salt'], $param['username']);
        $data['userInfo'] = $userData;
        $data['mobile'] = $param['username'];
        $resSync = model('Sync')->syncData($data);
        if ($resSync) {
            unset($data['userInfo']);
            $res = db('admin_user')->where(['id' => $param['id']])->update($data);
            return resultArray(['data' => '修改成功！']);
        } else {
            return resultArray(['error' => '修改失败，请重试！']);
        }
    }

    /**
     * 登录记录
     */
    public function loginRecord()
    {
        if (!checkPerByAction('admin', 'loginRecord', 'index')) {
            header('Content-Type:application/json; charset=utf-8');
            exit(json_encode(['code' => 102, 'error' => '无权操作']));
        }

        $loginRecordModel = new LoginRecord();
        $where = [];
        getWhereUserByParam($where, 'create_user_id');
        getWhereTimeByParam($where, 'create_time');

        $limit = $this->param['limit'] ?: 15;
        $data = $loginRecordModel
            ->where($where)
            ->order(['create_time' => 'DESC'])
            ->paginate($limit)
            ->each(function ($val) {
                $val['username'] = $val->create_user_info['realname'];
                $val['type_name'] = $val->type_name;
            })
            ->toArray();
        return resultArray([
            'data' => [
                'list' => $data['data'],
                'dataCount' => $data['total']
            ],
        ]);
    }

    /**
     * 员工导入模板下载
     * @author Michael_xu
     * @param string $save_path 本地保存路径     用于错误数据导出，在 Admin\Model\Excel::batchImportData()调用
     * @return
     */
    public function excelDownload($save_path = '')
    {
        $param = $this->param;
        $userInfo = $this->userInfo;
        $excelModel = new \app\admin\model\Excel();

        // 导出的字段列表
        $field_list = UserModel::$import_field_list;
        $excelModel->excelImportDownload($field_list, 'admin_user', $save_path);
    }

    /**
     * 员工导入
     */
    public function import()
    {
        // 仅允许超管，系统管理员，部门与员工管理员 导入
        if (false === UserModel::checkUserGroup([1, 2, 3])) {
            return resultArray(['error' => '没有该权限']);
        }
        $param = $this->param;
        $userInfo = $this->userInfo;
        $excelModel = new \app\admin\model\Excel();
        $param['types'] = 'admin_user';
        $file = request()->file('file');
        $res = $excelModel->batchImportData($file, $param, $this);
        $list=[];
        $list[]=$excelModel->getError();
        $item=$list[0];
        if (!$res) {
            return resultArray(['data' => $item]);
        }
        Cache::clear('user_info');
        return resultArray(['data' => $item]);
    }

    /**
     * 批量设置直属上级
     *
     * @author Ymob
     * @datetime 2019-10-28 13:37:57
     */
    public function setParent()
    {
        // 仅允许超管，系统管理员，部门与员工管理员 批量设置
        if (false === UserModel::checkUserGroup([1, 2, 3])) {
            return resultArray(['error' => '没有该权限']);
        }
        $parent_id = (int) $this->param['parent_id'];
        $parent_user = UserModel::find($parent_id);
        if (!$parent_user) {
            return resultArray(['error' => '请选择直属上级']);
        }
        $user_id_list = (array) $this->param['id_list'];
        if (empty($user_id_list)) {
            return resultArray(['error' => '请选择员工']);
        }
        if (in_array(1, $user_id_list)) {
            return resultArray(['error' => '超级管理员不能设置上级']);
        }

        if (in_array($parent_id, $user_id_list)) {
            return resultArray(['error' => '直属上级不能为员工自己']);
        }
        
        foreach ($user_id_list as $val) {
            if (in_array($parent_id, getSubUserId(true, 0, (int) $val))) {
                return resultArray(['error' => '直属上级不能是自己下属（包含下属的下属）']);
            }
        }

        $a = new UserModel;
        if ($a->where(['id' => ['IN', $user_id_list]])->update(['parent_id' => $parent_id])) {
            Cache::clear('user_info');
            return resultArray(['data' => '员工直属上级设置成功']);
        } else {
            return resultArray(['error' => '员工直属上级设置失败' . $a->getError()]);
        }
    }

    /**
     * 通讯录列表
     * @return mixed
     */
    public function queryList(){
        $param = $this->param;
        $userInfo = $this->userInfo;
        $param['user_id']=$userInfo['id'];
        $userLogic=new UserLogic();
        $data=$userLogic->getDataList($param);
        return resultArray(['data' => $data]);

    }

    /**
     * 关注的通讯录列表
     * @return mixed
     */
    public function starList(){
        $param = $this->param;
        $userInfo = $this->userInfo;
        $param['user_id']=$userInfo['id'];
        $userLogic=new UserLogic();
        $data=$userLogic->queryList($param);
        return resultArray(['data' => $data]);
    }
    /**
     * 设置关注
     *
     */
    public function userStar()
    {
        $userInfo = $this->userInfo;
        $userId   =  $userInfo['id'];
        $targetId = $this->param['target_id'];
        $type     = $this->param['type'];

        if (empty($userId) || empty($targetId) || empty($type)) return resultArray(['error' => '缺少必要参数！']);

        if (!$this->setStar($type, $userId, $targetId)) {
            return resultArray(['error' => '设置关注失败！']);
        }

        return resultArray(['data' => '设置关注成功！']);
    }

    /**
     * 复制员工角色
     *
     * @return \think\response\Json
     */
    public function copyRole()
    {
        $param = $this->param;

        if (empty($param['user_id']) && empty($param['structure_id'])) return resultArray(['error' => '请选择员工或部门！']);
        if (empty($param['group_id'])) return resultArray(['error' => '请选择角色！']);

        $userModel = new User();

        if (!$userModel->copyRole($param)) return resultArray(['error' => '操作失败！']);

        return resultArray(['data' => '操作成功！']);
    }

    /**
     * 获取下属（全部层级）
     *
     */
    public function subordinate()
    {
        $userId = $this->userInfo['id'];

        # 获取下属的ID
        $subIds = getSubUserId(false, 0, $userId);

        $data = Db::name('admin_user')->field(['id', 'realname', 'thumb_img as img'])->whereIn('id', $subIds)->select();

        foreach ($data AS $key => $value) {
            $data[$key]['img'] = !empty($data[$key]['img']) ? getFullPath($data[$key]['img']) : '';
        }

        return resultArray(['data' => $data]);
    }

    /**
     * 获取当前登录人信息
     *
     */    
    public function queryLoginUser()
    {
        $resData = [];
        $wkcode = file_get_contents(CONF_PATH.'license.dat'); 
        if ($wkcode) {
            $resCheckData = checkWkCode($wkcode);
            if ($resCheckData) {
                $resData = object_to_array(json_decode($resCheckData));
            }            
        }
        return $resData;      
    }
}