Filament•4w ago

How to dispatch event when validation has error on current locale?

Hello, I made a component and when I use methods such as ‘required()’ in this component, I get an error due to invisible components. How can I get past this? As a solution, I want to check the validation process in the background and if there is an error in the relevant language, I want to return it to the language with dispatch error in Livewire. How can I do it?

4 Replies

Matthew•4w ago

https://filamentphp.com/docs/3.x/forms/validation#other-rules https://laravel.com/docs/11.x/validation#custom-validation-rules You can dispatch an event when validation fails, like this

TextInput::make('slug')->rules([
    fn (): Closure => function (string $attribute, $value, Closure $fail) {
        if ($value === 'foo') {
            $this->dispatch('event-name');
        }
    },
])

TextInput::make('slug')->rules([
    fn (): Closure => function (string $attribute, $value, Closure $fail) {
        if ($value === 'foo') {
            $this->dispatch('event-name');
        }
    },
])

Azad Furkan ŞAKAROP•4w ago

Thank you for your reply, i already check documentation but i don't get it yet how can i solve this problem. I think main problem is other language components not visible when i submit form. That's why its throw error i guess. I am about to make a plugin, so i have to do it automatically for every component has required, url etc. methods.

Matthew•4w ago

Can you share the code? Then we can help you better There is very little

Azad Furkan ŞAKAROP•4w ago

It's going to be paid plugin, that's why i can't share now :/

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How to dispatch event when validation has error on current locale?

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