<?php

namespace App\Http\Requests\Registration;

use Illuminate\Foundation\Http\FormRequest;

class StoreContributorRegistrationRequest extends FormRequest
{
    public function authorize(): bool
    {
        return true;
    }

    public function rules(): array
    {
        return [
            // Required account fields
            'first_name'        => ['required', 'string', 'max:191'],
            'last_name'         => ['required', 'string', 'max:191'],
            'email'             => ['required', 'string', 'email', 'max:191', 'unique:users,email'],
            'password'          => ['required', 'string', 'min:8', 'confirmed'],
            'terms_accepted'    => ['required', 'accepted'],

            // Optional profile fields
            'phone'             => ['nullable', 'string', 'max:50'],
            'occupation'        => ['nullable', 'string', 'max:191'],
            'organization'      => ['nullable', 'string', 'max:191'],
            'contribution_type' => ['nullable', 'string', 'in:discussions,research,case_studies,news,education,other'],
            'portfolio_url'     => ['nullable', 'url', 'max:500'],
            'bio'               => ['nullable', 'string', 'max:500'],
            'city'              => ['nullable', 'string', 'max:100'],
            'country'           => ['nullable', 'string', 'max:100'],
        ];
    }

    public function messages(): array
    {
        return [
            'first_name.required'     => 'Please enter your first name.',
            'last_name.required'      => 'Please enter your last name.',
            'email.required'          => 'Please enter your email address.',
            'email.email'             => 'Please enter a valid email address.',
            'email.unique'            => 'This email is already registered. <a href="' . route('login') . '" class="underline">Login instead?</a>',
            'password.required'       => 'Please create a password.',
            'password.min'            => 'Password must be at least 8 characters.',
            'password.confirmed'      => 'Password confirmation does not match.',
            'terms_accepted.required' => 'You must accept the terms and conditions.',
            'terms_accepted.accepted' => 'You must accept the terms and conditions.',
            'portfolio_url.url'       => 'Please enter a valid URL (e.g. https://yourwebsite.com).',
            'contribution_type.in'    => 'Please select a valid contribution type.',
        ];
    }

    protected function prepareForValidation(): void
    {
        $this->merge([
            'first_name' => strip_tags(trim($this->first_name ?? '')),
            'last_name'  => strip_tags(trim($this->last_name ?? '')),
            'email'      => strtolower(trim($this->email ?? '')),
        ]);
    }
}
