<?php

namespace App\Http\Requests\Api\User;

use Illuminate\Foundation\Http\FormRequest;
use Illuminate\Validation\Rule;
use App\Classes\Common;
use App\Http\Controllers\ApiBaseController;

class DocumentStoreRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize()
    {
        return true; // adjust if needed
    }

    /**
     * Get the validation rules that apply to the request.
     */
    public function rules()
    {
        $rules = [
            'category_id' => [
                'required',
                'integer',
                'exists:document_categories,id',
            ],
            'document_type_id' => [
                'required',
                'integer',
                'exists:document_types,id',
            ],
            'id' => [
                'required',
                'string',
                'max:191',
            ],
            'user_document' => [
                'required',
            ],
        ];

        // Extra fields only for "work" documents
        if ($this->category_name === 'work') {
            $rules['title'] = 'required|string|max:191';
            $rules['description'] = 'required|string';
        }

        return $rules;
    }

    /**
     * Custom messages (optional)
     */
    public function messages()
    {
        return [
            'category_id.required' => 'Document category is required',
            'document_type_id.required' => 'Document type is required',
            'id.required' => 'Document ID is required',
            'user_document.required' => 'You must upload a document file',
            'user_document.mimes' => 'Only jpg, jpeg, png, and pdf are allowed',
            'user_document.max' => 'Document size cannot exceed 5MB',
            'title.required' => 'Title is required for work documents',
            'description.required' => 'Description is required for work documents',
        ];
    }
}