Question

错误：

未定义操作App \ Http \ Controllers \ formController @ form。（视图：C：\ xampp \ htdocs \ ucar3 \ resources \ views \ layouts \ Form.blade.php）（视图：C：\ xampp \ htdocs \ ucar3 \ resources \ views \ layouts \ Form.blade.php）

我尝试更改web.php中的路由

web.php

str = """period
JAN16
YTD JAN16 
2017"""

# sample dataframe
df = pd.read_csv(pd.io.common.StringIO(str))

months = ['JAN', 'FEB', 'MAR', 'APR', 'MAY', 'JUN', 'JUL', 'AUG', 'SEP', 'OCT', 'NOV', 'DEC']
years = [ '{}'.format(x) for x in range(2000, 2100)]

# condition for month
m = df.period.str[:3].isin(months)

# condition for annual 
y = df.period.isin(years)

# if contains spaces, then do JAN16, YTD
n = df.period.str.contains('\s')

df['period_type'] = np.select([m, y, n], ['month', 'annual', df.period.str.split().str[::-1].str.join(', ')])
df
#      period period_type
#0      JAN16       month
#1  YTD JAN16  JAN16, YTD
#2       2017      annual

控制器

Route::resource('Inscription','inscriController');

模型

class FormController extends Controller
{   
    public function show() 
    {
        return view('pages.Inscription');
    }

    public function insert(Request $request)
    {
        $Cin = $request->input('Cin');
        $nom = $request->input('nom');
        $prenom = $request->input('prenom');
        $email = $request->input('email');
        $telephone = $request->input('telephone');
        $specialite = $request->input('specialite');
        $typedediplome = $request->input('typedediplome');
        $mentiondiplome = $request->input('mentiondiplome');
        $redoublement = $request->input('redoublement');
        $communication = $request->input('communication');
        $publication = $request->input('publication');
        $experiencePedagogiqueSecondaire = $request
            ->input('experiencePedagogiqueSecondaire');
        $experiencePedagogiqueSupérieur = $request 
            ->input('experiencePedagogiqueSupérieur');

        $data = array(['Cin'=>$Cin,
            'nom'=>$nom,
            'prenom'=>$prenom,
            'email'=>$email,
            'telephone'=>$telephone,
            'specialite'=>$specialite,
            'typedediplome'=>$typedediplome,
            'mentiondiplome'=>$mentiondiplome,
            'redoublement'=>$redoublement,
            'communication'=>$communication,
            'publication'=>$publication,
            'experiencePedagogiqueSecondaire'=>$experiencePedagogiqueSecondaire,
            'experiencePedagogiqueSupérieur'=>$experiencePedagogiqueSupérieur
        ]);

        DB::table('users')->insert($data);
        return view('pages.success');  
    }     
}

Answer 1

如错误所述

formController@form not defined.

但是在您的课程中您已经

FormController extends Controller

请检查您是否正在使用小写字母'F'调用FormController。

Answer 2

我认为您的 inscriController 和路由有问题，请使用以下代码：

web.php

use App\Http\Controllers\inscriController;
Route::resource('Inscription', inscriController::class);

app/Http/Controllers.php

namespace App\Http\Controllers;

use App\Http\Controllers\Controller;

class inscriController extends Controller {
    public function __construct() {
        $this->middleware('auth');
    }
}

Answer 3

检查是否在FormController.php中设置了正确的命名空间

您还缺少FormController中的函数表单。

控制器未定义laravel

3 个答案: