belongsTo(Staff::class, 'staff_id', 'id')->field('id,name,img,post'); } public function getCreatetimeAttr($value) { return date('Y-m-d H:i', $value); } //跟进 public function record() { return $this->hasOne(Record::class, 'id', 'relation_id')->field('id,content'); } //工作报告 public function daily() { return $this->hasOne(Daily::class, 'id', 'relation_id')->field('id,type'); } }