ldc-tregalette/app/Http/Requests/Fo/ContactFormRequest.php

<?php

namespace App\Http\Requests\Fo;

use App\Enums\Contact\ObjectEnum;
use App\Enums\Country;
use App\Lib\Helpers\ToolboxHelper;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Support\Str;
use Illuminate\Validation\Rule;
use Illuminate\Validation\Rules\Enum;

class ContactFormRequest extends FormRequest
{
    /**
     * Prepare the data for validation.
     *
     * @return void
     */
    public function prepareForValidation(): void
    {
        $this->merge([
            // * present fields
            'first_name'   => Str::of($this->post('first_name'))->value(),
            'phone'        => Str::of($this->post('phone'))->value(),
            'address'      => Str::of($this->post('address'))->value(),
            'city'         => Str::of($this->post('city'))->value(),
            'postal_code'  => Str::of($this->post('postal_code'))->value(),
            'message'      => Str::of($this->post('message'))->value(),
            // * boolean
            'terms'        => $this->post('terms') ? true : false,
            // * integer
            'batch_number' => $this->post('batch_number') ? intval($this->post('batch_number')) : null,
        ]);
    }

    /**
     * Determine if the user is authorized to make this request.
     *
     * @return boolean
     */
    public function authorize()
    {
        return true;
    }

    /**
     * Get the validation rules that apply to the request.
     *
     * @return array
     */
    public function rules()
    {
        ToolboxHelper::validateRecaptcha($this, \config('services.google.recaptcha.version'));
        return [
            // * Has to be present fields
            'type'            => ['required', new Enum(ObjectEnum::class)],
            'first_name'      => 'present|max:150',
            // * obligatoire
            'last_name'       => 'required|min:2|max:150',
            'phone'           => 'present|phone:FR|max:25',
            // * obligatoire
            'email'           => 'required|email:rfc,dns,spoof|max:255',
            'address'         => 'present|max:255',
            'city'            => 'present|max:255',
            'postal_code'     => 'present|min:0|postal_code:FR|max:25',
            'message'         => 'present|min:20|max:35656',
            'file'            => 'nullable|file|mimes:jpg,jpeg,png,pdf|max:2048',
            // * obligatoire
            'terms'           => 'required|boolean|accepted',

            // * Conditional fields
            // * obligatoire si type == product
            'product'         => [
                Rule::requiredIf($this->post('type') == ObjectEnum::reclaim->value()),
                'nullable',
                'exists:products,id'
            ],
            'expiration_date' => [
                'nullable',
                Rule::prohibitedIf($this->post('type') != ObjectEnum::reclaim->value()),
                'date_format:Y-m-d'
            ],
            'batch_number'    => [
                'nullable',
                Rule::prohibitedIf($this->post('type') != ObjectEnum::reclaim->value()),
                'digits_between:3,4'
            ]
        ];
    }

    /**
     * Get custom attributes for validator errors.
     *
     * @return array
     */
    public function attributes()
    {
        return [
            'subject'         => trans('validation.attributes.subject'),
            'file'            => trans('validation.custom.attachment'),
            'terms'           => trans('validation.attributes.terms'),
            'expiration_date' => trans('validation.custom.expiration_date'),
            'batch_number'    => trans('validation.custom.batch_number'),
            'job_title'       => trans('validation.custom.job_title'),
        ];
    }

    /**
     * Get custom messages for validator errors.
     *
     * @return array
     */
    public function messages(): array
    {
        return [
            'postal_code' => trans('validation.custom.postal_code', [
                'countries' => Country::france->label(), 'examples' => 72000
            ]),
            'phone.phone' => trans('validation.custom.phone'),
        ];
    }
}