<?php

namespace App\Http\Controllers;

use App\Models\ServiceTask;
use App\Models\TaskItem;
use App\Services\ServiceTaskManager;
use Illuminate\Http\Request;

class ServiceTaskController extends Controller
{
    public function __construct(protected ServiceTaskManager $manager)
    {
    }

    public function start(ServiceTask $task)
    {
        $this->manager->startTask($task);
        return back()->with('success', 'Tâche démarrée.');
    }

    public function toggleItem(TaskItem $item, Request $request)
    {
        if ($item->is_completed) {
            $item->update(['is_completed' => false, 'completed_at' => null, 'completed_by' => null]);
        } else {
            $this->manager->completeTaskItem($item, $request->input('data', []));
        }

        return back();
    }

    public function approve(ServiceTask $task)
    {
        $this->manager->validateTask($task);
        return back()->with('success', 'Tâche de service validée.');
    }

    public function reject(ServiceTask $task, Request $request)
    {
        $request->validate(['reason' => 'required|string']);
        $this->manager->rejectTask($task, $request->reason);
        return back()->with('warning', 'Tâche refusée.');
    }
}