Laravel 验证规则应用不正确

Question

我正在尝试将这些验证规则应用到我的控制器函数，但是任何规则都不适用

这是我的代码

if($request->hasFile('propic'))
           {
                $this->validate($request, [
                    'name' => 'required', 'alpha','min:2', 'max:255',
                    'last_name' => 'required', 'alpha','min:5', 'max:255',
                    'mobile' => 'required', 'string','min:10','max:14', 'regex:/\+(9[976]\d|8[987530]\d|6[987]\d|5[90]\d|42\d|3[875]\d|
                    2[98654321]\d|9[8543210]|8[6421]|6[6543210]|5[87654321]|
                    4[987654310]|3[9643210]|2[70]|7|1)\d{1,14}$/',
                    'email' => 'required', 'string', 'email', 'max:255', 'unique:users,email,'.$setting->id.'',
                    'propic' => 'required','image','mimes:jpeg,png,jpg,gif,svg','max:2048',
                ]);

                $imageName = time().'.'.$request->propic->extension();  
                $request->propic->move(public_path('propics'), $imageName);
                $setting->propic=$imageName;
                $setting->name=$request->input('name');
                $setting->last_name=$request->input('last_name');
                $setting->mobile=$request->input('mobile');
                $setting->email=$request->input('email');
                $setting->update();
                return Redirect::back()->with('success',__('sentence.User updated successfully'));  
           }

Answer 1

在撰写本文时，有两种可接受的格式用于传递验证规则：

作为字符串数组（注意方括号，这是您当前缺少的内容）：

$this->validate($request, [
                'name' => ['required', 'alpha','min:2', 'max:255'],
                ...
            ]);

作为单个竖线分隔的字符串：

$this->validate($request, [
                'name' => 'required|alpha|min:2|max:255',
                ...
            ]);

Laravel 验证规则应用不正确

Laravel validation rules are not applying properly

php

validation

exception

laravel

laravel-6