68 lines
1.6 KiB
PHP
68 lines
1.6 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 Illuminate\Http\Request;
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use Illuminate\Support\Str;
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use App\Models\Course;
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use App\Models\Lesson;
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use App\Models\LessonVideo;
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use App\Models\Chapter;
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class LessonController extends Controller
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{
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public function reorder(Request $request)
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{
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$ids = json_decode($request->order, true);
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if (!is_array($ids)) {
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return back()->with('error', 'Invalid order data.');
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}
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foreach ($ids as $index => $id) {
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Lesson::where('id', $id)->update(['order' => $index + 1]);
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}
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return back()->with('success', 'Lesson order updated.');
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}
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public function show($courseId, $chapterId, Lesson $lesson)
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{
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// later we’ll validate that the lesson belongs to this chapter & course
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return view('admin.lessons.show', compact('lesson', 'chapterId', 'courseId'));
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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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'chapter_id' => 'required|exists:chapters,id',
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'title' => 'required|string|max:255',
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]);
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$order = Lesson::where('chapter_id', $request->chapter_id)->max('order') + 1;
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Lesson::create([
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'chapter_id' => $request->chapter_id,
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'title' => $request->title,
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'slug' => Str::slug($request->title),
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'description' => $request->description ?? null,
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'order' => $order,
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]);
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return back()->with('success', 'Lesson added.');
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}
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public function destroy(Course $course, Chapter $chapter, Lesson $lesson)
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{
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$lesson->delete();
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return redirect()->route('admin.chapters.show', [
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'course' => $course->slug,
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'chapter' => $chapter->slug,
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])->with('success', 'Lesson deleted.');
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}
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} |