custom validation message in laravel 8

Question

how to give custom laravel message in my coding i am new in laravel

$validatedData = $r->validate([
            'preference' => 'required',
            'objective_1' => 'required',
            'objective_2' => 'required',
            'objective_5' => 'required',
        ]);
        if (empty($r->session()->get('sessForm'))) {
            $r->session()->put('sessForm', $validatedData);
        } else {
            $sessForm = $r->session()->get('sessForm');
            $r->session()->put('sessForm', $sessForm);
        }

laravel.com/docs/9.x/…

ceejayoz
– ceejayoz

2022-03-21 11:45:56 +00:00
Commented Mar 21, 2022 at 11:45 — ceejayoz
– ceejayoz, Commented Mar 21, 2022 at 11:45

OSahin · Accepted Answer · 2022-03-21 11:44:30Z

4

You can use custom validator. Check the documentation. You can get messages from $errors variable in blade template.

$validator = Validator::make($request->all(), [
    'title' => 'required|unique:posts|max:255',
    'body' => 'required',
], [
    'title.required' => 'Title required custom message',
    'title.unique' => 'Title unique custom message',
    // ...
]);

if ($validator->fails()) {
    return redirect()->back()
                ->withErrors($validator)
                ->withInput();
}

If you want to send redirect with data. You can use

redirect()->route('route')->with('data', 'test');

You can get after redirect

session('data')

edited Mar 21, 2022 at 11:44

answered Mar 21, 2022 at 11:36

OSahin

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