Answers for "change error message laravel"

laravel display error message

@if(count($errors) > 0 )
<div class="alert alert-danger alert-dismissible fade show" role="alert">
    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
        <span aria-hidden="true">&times;</span>
    </button>
    <ul class="p-0 m-0" style="list-style: none;">
        @foreach($errors->all() as $error)
        <li>{{$error}}</li>
        @endforeach
    </ul>
</div>
@endif

displaying errors in laravel

@if(count($errors) > 0)
<div class="p-1">
    @foreach($errors->all() as $error)
    <div class="alert alert-warning alert-danger fade show" role="alert">{{$error}} <button type="button" class="close"
            data-dismiss="alert" aria-label="Close">
            <span aria-hidden="true">&times;</span>
        </button></div>
    @endforeach
</div>
@endif

how to add an custom error to validater error in laravel

if (request('event') == null) {
    $validator->errors()->add('event', 'Please select an event');
}

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',

how to change validation message in laravel

$messages = [
        'exists' => 'Your custom message',
    ];
    $this->validate($request, [
    'recovery_code' => 'required|exists:users,email_recovery_code',
    'new_password'=>'required',
    'confirm_password'=>'required|same:new_password',
    ],$messages);