Laravel unique 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...
}

Source: laravel.com

Laravel unique validation

unique:table,column,except,idColumn

############## Example : ################

############### For Updating  
//rules
'email' => 'unique:users,email_address,' . $userId,

############### For Creating 
//rules
'email' => 'unique:users,email_address',

Source: grepper.com

Laravel validate required and unique

class ProductRequestUpdate extends FormRequest
{
    public function rules()
    {
        return [
            'code' => ["required", Rule::unique('products', 'code')->ignore($this->product->getKey())],
            'name' => 'required',
        ];
    }
}

Source: grepper.com

Similar codes

2 votes340 views3 answers
Laravel subdays
PHP Laravel
0 vote350 views1 answer
Get product price wordpress
PHP
0 vote405 views1 answer
Edit items in Laravel collection
PHP Laravel
43 votes400 views2 answers
Php cant upload gif
PHP
0 vote377 views1 answer
Odoctrine querybuilder print sql
PHP
1 vote358 views1 answer
None of the supported PHP extensions (PgSQL, PDO_PgSQL) are available.
PHP
0 vote401 views1 answer
Laravel skip a loop if error
PHP Laravel
4 votes397 views2 answers
Laravel migration update table column type
PHP Laravel
0 vote421 views1 answer
Wp php blog info background image
PHP Wordpress
1 vote403 views1 answer
Laravel 8 decimal
PHP Laravel