<?php

namespace App\Http\Requests;

use App\Models\User;
use App\Support\UsernamePolicy;
use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;

class ProfileUpdateRequest extends FormRequest
{
    /**
     * Get the validation rules that apply to the request.
     *
     * @return array<string, \Illuminate\Contracts\Validation\ValidationRule|array<mixed>|string>
     */
    public function rules(): array
    {
        return [
            'username' => ['sometimes', ...UsernameRequest::rulesFor((int) $this->user()->id)],
            'email' => [
                'required',
                'string',
                'lowercase',
                'email',
                'max:255',
                Rule::unique(User::class)->ignore($this->user()->id),
            ],
            'name' => ['nullable', 'string', 'max:255'],
            'web' => ['nullable', 'url', 'max:255'],
            'day' => ['nullable', 'numeric', 'between:1,31'],
            'month' => ['nullable', 'numeric', 'between:1,12'],
            'year' => ['nullable', 'numeric', 'digits:4'],
            'gender' => ['nullable', 'in:m,f,n,M,F,N,X,x'],
            'country' => ['nullable', 'string', 'size:2'],
            'country_id' => ['nullable', 'integer', Rule::exists('countries', 'id')],
            'mailing' => ['nullable', 'boolean'],
            'notify' => ['nullable', 'boolean'],
            'auto_post_upload' => ['nullable', 'boolean'],
            'about' => ['nullable', 'string'],
            'signature' => ['nullable', 'string'],
            'description' => ['nullable', 'string'],
            'avatar' => ['nullable', 'file', 'image', 'max:2048', 'mimes:jpg,jpeg,png,webp', 'mimetypes:image/jpeg,image/png,image/webp'],
            'emoticon' => ['nullable', 'image', 'max:2048', 'mimes:jpg,jpeg,png,webp'],
            'photo' => ['nullable', 'image', 'max:2048', 'mimes:jpg,jpeg,png,webp'],
        ];
    }

    protected function prepareForValidation(): void
    {
        if ($this->has('username')) {
            $this->merge([
                'username' => UsernamePolicy::normalize((string) $this->input('username')),
            ]);
        }
    }
}
