Answers for "how to validate in laravel"

PHP
7

validator laravel

public function store(Request $request)
{
    $validator = Validator::make($request->all(), [
        'title' => 'bail|required|max:255',
        'body' => 'required',
    ]);

    // Check validation failure
    if ($validator->fails()) {
       // [...]
      
      foreach($validator->messages()->getMessages() as $field_name => $messages) {

                // Go through each message for this field.
                foreach($messages AS $message) {
                    echo '***********'.$message.'***********<br>';
                }
            }
    }

    // Check validation success
    if ($validator->passes()) {
       // [...]
    }

    // Retrieve errors message bag
    $errors = $validator->errors();
}
Posted by: Guest on June-29-2021
2

laravel validation

<!-- /resources/views/post/create.blade.php -->

<h1>Create Post</h1>

@if ($errors->any())
    <div class="alert alert-danger">
        <ul>
            @foreach ($errors->all() as $error)
                <li>{{ $error }}</li>
            @endforeach
        </ul>
    </div>
@endif

<!-- Create Post Form -->
Posted by: Guest on August-22-2020
4

laravel validation

/**
 * Store a new blog post.
 *
 * @param  Request  $request
 * @return Response
 */
public function store(Request $request)
{
    $validatedData = $request->validate([
        'title' => 'required|unique:posts|max:255',
        'body' => 'required',
    ]);

    // The blog post is valid...
}
Posted by: Guest on October-19-2020
0

laravel validation

use Illuminate\Validation\Rule;

Validator::make($data, [
    'email' => [
        'required',
        Rule::unique('users')->ignore($user->id),
    ],
]);
Posted by: Guest on December-25-2020
-1

laravel validation

Rule::unique('users')->ignore($user)
Posted by: Guest on December-25-2020

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