Question

我有一个使用Select2的简单HTML表单：

<form action="{{  url('newtasting') }}" id="tasting-form" method="POST">
<select2 name="variety" id="variety" v-model="form.variety">

使用Laravel，我将html表单发布到路线页面：（web.php）

Route::post('newtasting', 'DatabaseController@insert');

然后将信息传递给我的DatabaseController：

public function insert(Request $formData)
{
    DB::insert('insert into tastings (user_id, variety_id, region_id, vintage_id, brand_id, colour_intensity, hue, viscosity, aroma, sweetness, acidity, tannin, alcohol, body, overall, created_at, updated_at, flavour, notes) values (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)', 
        [auth()->user()->id, $formData->variety, $formData->region, $formData->vintage, $formData->brand, $formData->colour_intensity, $formData->hue, $formData->viscosity, $formData->aroma, $formData->sweetness, $formData->acidity, $formData->tannin, $formData->alcohol, $formData->body, $formData->overall, date("Y-m-d"), date("Y-m-d"), $formData->flavour, $formData->notes]);

    return redirect('/');
}

从错误日志中：

insert into tastings (user_id, variety_id, region_id, vintage_id, brand_id, colour_intensity, hue, viscosity, aroma, sweetness, acidity, tannin, alcohol, body, overall, created_at, updated_at, flavour, notes) 
values (2, , , , , 9, 9, 9, , , 9, 9, 9, 9, 9, 9, 2018-06-21 14:45:31, 2018-06-21 14:45:31, , notes))

如您所见，我能够读取$ formData-> colour_intensity之类的变量，因为它只是一个值为0-9的范围滑块。

但是我似乎无法从select2的变量中读取变量。表格中有6个。

我只想将所选选项的ID与其余信息一起保存到数据库中。

您如何从Select2中读取所选的选项？

0 个答案: