<?php

namespace App\Http\Controllers\Api;

use App\Http\Controllers\Controller;
use App\Http\Resources\ProjectResource;
use App\Http\Resources\TaskResource;
use App\Http\Resources\UserResource;
use App\Http\Resources\MeetingResource;
use App\Http\Resources\BacklogItemResource;
use App\Models\Project;
use App\Models\Task;
use App\Models\User;
use App\Models\Meeting;
use App\Models\BacklogItem;
use Illuminate\Http\JsonResponse;
use Illuminate\Http\Request;

class SearchController extends Controller
{
    public function search(Request $request): JsonResponse
    {
        try {
            $request->validate(['q' => 'required|string|min:2']);
            $keyword = $request->q;
            $limit = $request->input('limit', 5);

            $projects = Project::where('title', 'like', "%{$keyword}%")->limit($limit)->get();
            $tasks = Task::where('title', 'like', "%{$keyword}%")->limit($limit)->get();
            $users = User::where('name', 'like', "%{$keyword}%")->orWhere('email', 'like', "%{$keyword}%")->limit($limit)->get();
            $meetings = Meeting::where('title', 'like', "%{$keyword}%")->limit($limit)->get();
            $backlogItems = BacklogItem::where('title', 'like', "%{$keyword}%")->limit($limit)->get();

            return response()->json([
                'success' => true,
                'data' => [
                    'projects' => ProjectResource::collection($projects),
                    'tasks' => TaskResource::collection($tasks),
                    'users' => UserResource::collection($users),
                    'meetings' => MeetingResource::collection($meetings),
                    'backlog_items' => BacklogItemResource::collection($backlogItems),
                ],
                'message' => 'نتایج جستجو',
            ]);
        } catch (\Exception $e) {
            return response()->json([
                'success' => false,
                'message' => 'خطا در جستجو',
            ], 500);
        }
    }
}