<?php
namespace app\common\model;

use think\Db;

class NoticeCommon extends Base
{
    public function updates(){
        $data = request()->post();
        $data['org_id'] = cur_org_id();
        $data['create_user_id'] = is_login();

        $data['create_time'] = date('Y-m-d H:i:s');
        $data['create_yyyymmdd'] = date('Ymd');

        $result = validate('NoticeCommon')->check($data,[],'');
        if(true !== $result){
            $this->error = validate('NoticeCommon')->getError();
            return false;
        }
        $user = $data['users'];
        $roles = $data['roles'];

        unset($data['users'], $data['roles']);
        switch ($data['group']) {
            case 1:
                $data['ids'] = implode(',', array_column($this->gerUserAll($data['org_id']), 'id'));
                $data['userIds']= $data['ids'];
                break;
            case 2:
                if (empty($user)) {
                    $this->error = '请选择指定某人';
                    return false;
                }
                $data['ids'] = $user;
                $data['userIds']= $data['ids'];
                break;
            case 3:
                if (empty($roles)) {
                    $this->error = '请选择指定角色';
                    return false;
                }
                $data['ids'] = $roles;
                $data['userIds']= implode(',', $this->getRolesUser($roles,$data['org_id']));
                break;
        }
       Db::startTrans();
        try {
            $userIds =  $data['userIds'];
            unset( $data['userIds']);
            $id = $this->insertGetId($data);
            if (!$id) {
                exception('通知保存失败');
            }
            $ids = explode(',', $userIds);
            foreach ($ids as $k => $v) {
                $noticeData = [
                    'cate_id' => $data['cate_id'],
                    'create_user_id' => $data['create_user_id'],
                    'title' => $data['title'],
                    'content' => $data['content'],
                    'org_id' => $data['org_id'],
                    'user_id' => $v,
                    'create_time' => $data['create_time'],
                    'create_yyyymmdd' => $data['create_yyyymmdd'],
                    'common_id' => $id,
                ];
                $res = Db::name('notice')->insertGetId($noticeData);
                if (!$res) {
                    exception('user_id:' . $v . ' 保存失败');
                }
//                $this->pushNotice($res);

            }
            Db::commit();
            return true;
        } catch (Exception $e) {
            $this->error = $e->getMessage();
            Db::rollback();
            return false;
        }
    }

    public function del($id){
        Db::startTrans();
        try {

            $data = [
                'del'=>1,
                'del_user_id'=>is_login(),
                'del_time'=>getTime(),
            ];
            $res = db('notice_common')->where('id',$id)->update($data);
            if (!$res) {
                exception('删除失败');
            }
            $res = Db::name('notice')->where('common_id',$id)
                ->update([
                    'del'=>1,
                    'del_user_id'=>is_login(),
                    'del_time'=>date('Y-m-d H:i:s'),
                ]);
            if (!$res) {
                exception('用户通知删除失败');
            }
            Db::commit();
            return true;
        } catch (Exception $e) {
            $this->error = $e->getMessage();
            Db::rollback();
            return false;
        }
    }

    /*
      * 获取某组织下全部人员
      * @param $orgId
      */
    public function gerUserAll($orgId = 0){
        $user = Db::name('user')
            ->alias('u')
            ->field('u.id,u.real_name as title')
            ->join('user_org uo','u.id=uo.user_id')
            ->where('uo.org_id',$orgId)
            ->where('enable',1)
            ->where('del',0)
            ->select();
        return $user;
    }

    /**
     * 获取角色下所有用户
     *
     * @author wst
     * @date   2021/4/9 10:21
     * @param  string|id $roles
     * @return array
     */
    public function getRolesUser($roles,$orgId=0) {
        if (strpos($roles, ',') !== false) {
            $where[] = ['rs.id', 'in', explode(',', $roles)];
        }
        else {
            $where[] = ['rs.id', '=', $roles];
        }
        $where[] = ['a.del', '=', 0];
        $where[] = ['a.enable', '=', 1];
        $where[] = ['org.org_id', '=', $orgId >0 ?$orgId:cur_org_id()];
        $userIds = Db::name('user')
            ->alias('a')
            ->join('user_roles r', 'a.id=r.user_id', 'left')
            ->join('roles rs', 'r.roles_id=rs.id', 'left')
            ->join('user_org org', 'org.user_id=a.id', 'left')
            ->where($where)
            ->column('a.id');
        return $userIds;
    }


}