我是初学者。我正在尝试修复,我想我需要帮助。
- 这是代码控制器
if(Input::hasFile('image')){
$dest = 'media/images/product/';
$name = str_random(6).'_'.Input::file('image')->getClientOriginalName();
//$resize =
Input::file('image')->move($dest,$name);
}
$loaispname = Input::get('loaispname');
$loaisp = new Loaisp;
$datas = $loaisp->getidloaisp($loaispname);
$idloaisp = $datas->id;
$item = new Sanpham;
$item->loaisp_id = $idloaisp;
$item->sanpham_name = Input::get('sanpham');
$item->sanpham_img = $name;
$item->sanpham_tieude = Input::get('tieude');
$item->sanpham_gia = Input::get('gia');
$item->sanpham_chitiet = Input::get('chitiet');
$item->sanpham_vitri = Input::get('vitri');
$item->save();
return Redirect::to('admin/dsachsanpham')->with('thanhcong','Saved');
- 这是代码模型
public function getidloaisp($loaispname){
//return Loaisp::where('loaisp_name','=',$loaispname)->get();
return DB::table('loaisp')->where('loaisp_name',$loaispname)->first();
}
- 这是错误
ErrorException (E_UNKNOWN) Trying to get property of non-object Open: E:\xampp\htdocs\www\daunhot\app\controllers\AdminController.php
$loaispname = Input::get('loaispname');
$loaisp = new Loaisp;
$datas = $loaisp->getidloaisp($loaispname);
$idloaisp = $datas->id; // This is error
$item = new Sanpham;