hasMany(WechatActivityIntegral::class, 'org_id','org_id'); } /** * 活动部门关联公司部门 */ public function org() { return $this->hasOne(Org::class,'id','org_id')->bind(['teamname'=>'name']); } public function employee(){ return $this->hasMany(Employee::class, 'org_id', 'org_id'); } } ?>