44 lines
1.4 KiB
PHP
44 lines
1.4 KiB
PHP
<?php
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namespace App\Http\Controllers\Admin;
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use App\Http\Controllers\Controller;
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use App\Models\QuizSubject;
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use Illuminate\Http\Request;
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use Illuminate\Support\Str;
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class QuizSubjectController extends Controller
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{
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public function index()
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{
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// Load subjects and count how many questions belong to each
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$subjects = QuizSubject::withCount('questions')->latest()->get();
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return view('admin.quiz-subjects.index', compact('subjects'));
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}
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public function store(Request $request)
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{
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$request->validate([
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'title' => 'required|string|max:255',
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]);
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QuizSubject::create([
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'title' => $request->title,
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// Generate a unique slug for potential API/URL usage
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'slug' => Str::slug($request->title) . '-' . time(),
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]);
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return back()->with('success', 'درس با موفقیت اضافه شد.');
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}
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public function destroy(QuizSubject $quiz_subject)
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{
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// Prevent deletion if questions are already assigned to this subject
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if ($quiz_subject->questions()->count() > 0) {
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return back()->with('error', 'این درس دارای سوال است و نمیتواند حذف شود. ابتدا سوالات مربوطه را ویرایش یا حذف کنید.');
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}
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$quiz_subject->delete();
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return back()->with('success', 'درس با موفقیت حذف شد.');
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}
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} |