135 lines
3.8 KiB
PHP
135 lines
3.8 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Question;
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use App\Models\Tag;
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use App\Models\Category;
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use Illuminate\Http\Request;
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class QuestionController extends Controller
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{
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/**
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* Display a listing of the resource.
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*/
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public function index(Request $request)
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{
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$query = Question::with(['tags', 'category']);
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// تابع برای نرمالسازی رشته فارسی
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$normalize = function ($string) {
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// تبدیل نیمفاصله به فاصله معمولی
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$string = str_replace('', ' ', $string);
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// حذف فاصلههای اضافی
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$string = preg_replace('/\s+/', ' ', $string);
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return trim($string);
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};
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if ($request->has('tag')) {
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$tag = $normalize($request->tag);
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$query->whereHas('tags', function ($q) use ($tag) {
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$q->whereRaw("REPLACE(name, '', ' ') LIKE ?", ["%{$tag}%"]);
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});
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}
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if ($request->has('category')) {
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$category = $normalize($request->category);
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$query->whereHas('category', function ($q) use ($category) {
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$q->whereRaw("REPLACE(name, '', ' ') LIKE ?", ["%{$category}%"]);
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});
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}
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return response()->json($query->get());
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}
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/**
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* Store a newly created resource in storage.
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*/
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public function store(Request $request)
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{
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$data = $request->validate([
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'title' => 'required|string',
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'category' => 'nullable|string',
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'tags' => 'nullable|array',
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'tags.*' => 'string'
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]);
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$category = null;
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if (!empty($data['category'])) {
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$category = Category::firstOrCreate(['name' => $data['category']]);
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}
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$question = Question::create([
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'title' => $data['title'],
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'category_id' => $category?->id
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]);
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if (!empty($data['tags'])) {
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$tagIds = [];
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foreach ($data['tags'] as $tagName) {
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$tag = Tag::firstOrCreate(['name' => $tagName]);
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$tagIds[] = $tag->id;
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}
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$question->tags()->sync($tagIds);
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}
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return response()->json($question->load(['tags', 'category']), 201);
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}
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/**
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* Display the specified resource.
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*/
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public function show(Question $question)
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{
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return response()->json($question->load(['tags', 'category']));
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}
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/**
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* Update the specified resource in storage.
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*/
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public function update(Request $request, Question $question)
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{
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$data = $request->validate([
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'title' => 'sometimes|string',
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'category' => 'nullable|string',
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'tags' => 'nullable|array',
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'tags.*' => 'string'
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]);
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if (isset($data['title'])) {
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$question->update(['title' => $data['title']]);
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}
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if (array_key_exists('category', $data)) {
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if ($data['category']) {
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$category = Category::firstOrCreate(['name' => $data['category']]);
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$question->update(['category_id' => $category->id]);
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} else {
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$question->update(['category_id' => null]);
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}
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}
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if (isset($data['tags'])) {
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$tagIds = [];
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foreach ($data['tags'] as $tagName) {
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$tag = Tag::firstOrCreate(['name' => $tagName]);
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$tagIds[] = $tag->id;
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}
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$question->tags()->sync($tagIds);
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}
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return response()->json($question->load(['tags', 'category']));
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}
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/**
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* Remove the specified resource from storage.
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*/
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public function destroy(Question $question)
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{
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$question->delete();
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return response()->json(['message' => 'سوال حذف شد']);
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}
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}
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