在我的数据库中我试图将我的数据保存到数据库,表鱼,但只保存了我的bear_id而不是fish_location或fish_type。有人可以帮忙吗?
信息:一只熊有很多鱼(一对多的关系)
位指示:
public function submit(Request $request)
{
$bear= Session::get('data');
$test = array();
$test['fish_location'] = $request->fish_location;
$test['fish_type'] = $request->fish_type;
$fish = new fish;
$fish = fish::create([$test]);
$fish->bears()->associate($bear);
$fish->save();
return ('thank you');
}
鱼模型:
class fish extends Eloquent
{
protected $fillable = array('fish_type', 'fish_location', 'bear_id');
public function bears() {
return $this->belongsTo('App\bear');
}
鱼桌:
Schema::create('fishs', function (Blueprint $table) {
$table->increments('id');
$table->engine = 'InnoDB';
$table->string('fish_location');
$table->string('fish_type');
$table->integer('bear_id');
$table->timestamps();
});
答案 0 :(得分:1)
create()
方法需要设置一组数据。你实际传入的是一个包含数据数组的数组。删除周围的[]
你应该是好的:
$fish = fish::create($test);
答案 1 :(得分:0)
调用$ fish-> save();在$ fish-> bears() - > associate($ bear)之前;
import {NgbModule} from '@ng-bootstrap/ng-bootstrap';
@NgModule({
imports: [NgbModule, ...],
})
或尝试
$fish->save();
$fish->bears()->associate($bear);