<?php

namespace Modules\DailyReports\Http\Requests;

use Illuminate\Foundation\Http\FormRequest;

class StoreDailyReportRequest extends FormRequest
{
    /**
     * Determine if the user is authorized to make this request.
     */
    public function authorize(): bool
    {
        return true; // Authorize in controller or via policies
    }

    /**
     * Get the validation rules that apply to the request.
     */
    public function rules(): array
    {
        return [
            'project_id' => ['required', 'exists:projects,id'],
            'report_date' => ['required', 'date', 'after_or_equal:today'], // No backdating
            'report_number' => ['nullable', 'string', 'max:255'],
            'temperature' => ['nullable', 'string', 'max:255'],
            'precipitation' => ['nullable', 'string', 'max:255'],
            'wind' => ['nullable', 'string', 'max:255'],
            'weather' => ['nullable', 'string', 'max:255'],
            'start_time' => ['nullable', 'date_format:H:i'],
            'end_time' => ['nullable', 'date_format:H:i'],
            'remarks' => ['nullable', 'string'],
            
            // Nested relations
            'labors' => ['nullable', 'array'],
            'labors.*.trade' => ['required_with:labors', 'string', 'max:255'],
            'labors.*.workers_count' => ['required_with:labors', 'integer', 'min:1'],
            'labors.*.hours' => ['nullable', 'numeric', 'min:0'],
            'labors.*.notes' => ['nullable', 'string'],
            
            'equipment' => ['nullable', 'array'],
            'equipment.*.equipment_name' => ['required_with:equipment', 'string', 'max:255'],
            'equipment.*.hours_used' => ['nullable', 'numeric', 'min:0'],
            'equipment.*.status' => ['nullable', 'string', 'max:255'],
            
            'activities' => ['nullable', 'array'],
            'activities.*.task_name' => ['required_with:activities', 'string', 'max:255'],
            'activities.*.quantity_completed' => ['nullable', 'string', 'max:255'],
            'activities.*.percentage_completed' => ['nullable', 'numeric', 'min:0', 'max:100'],
            'activities.*.zone_area' => ['nullable', 'string', 'max:255'],
            
            'materials' => ['nullable', 'array'],
            'materials.*.material_name' => ['required_with:materials', 'string', 'max:255'],
            'materials.*.quantity_received' => ['nullable', 'string', 'max:255'],
            'materials.*.condition' => ['nullable', 'string', 'max:255'],
            
            'issues' => ['nullable', 'array'],
            'issues.*.issue_type' => ['required_with:issues', 'string', 'max:255'],
            'issues.*.description' => ['required_with:issues', 'string'],
            'issues.*.delay_impact' => ['nullable', 'string', 'max:255'],
            
            'attachments' => ['nullable', 'array'],
            'attachments.*' => ['file', 'max:10240'], // max 10MB per file
        ];
    }
}