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91 lines
2.8 KiB
91 lines
2.8 KiB
<?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\Course;
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use App\Models\CourseSession;
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use App\Support\ApiResponse;
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use Illuminate\Http\JsonResponse;
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use Illuminate\Http\Request;
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class CourseSessionController extends Controller
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{
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use ApiResponse;
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public function index(int $course): JsonResponse
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{
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Course::query()->findOrFail($course);
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$items = CourseSession::query()
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->where('course_id', $course)
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->orderBy('sort')
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->orderBy('id')
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->get()
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->map(fn (CourseSession $s) => $this->serialize($s));
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return $this->ok(['items' => $items]);
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}
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public function store(Request $request, int $course): JsonResponse
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{
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Course::query()->findOrFail($course);
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$data = $request->validate([
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'title' => ['nullable', 'string', 'max:255'],
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'starts_at' => ['nullable', 'date'],
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'ends_at' => ['nullable', 'date', 'after_or_equal:starts_at'],
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'venue' => ['nullable', 'string', 'max:255'],
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'capacity' => ['nullable', 'integer', 'min:0'],
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'sort' => ['nullable', 'integer'],
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]);
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$session = CourseSession::query()->create([
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'course_id' => $course,
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...$data,
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]);
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return $this->ok(['id' => $session->id], '已创建');
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}
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public function update(Request $request, int $course, int $session): JsonResponse
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{
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$model = CourseSession::query()->where('course_id', $course)->findOrFail($session);
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$data = $request->validate([
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'title' => ['nullable', 'string', 'max:255'],
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'starts_at' => ['nullable', 'date'],
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'ends_at' => ['nullable', 'date'],
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'venue' => ['nullable', 'string', 'max:255'],
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'capacity' => ['nullable', 'integer', 'min:0'],
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'sort' => ['nullable', 'integer'],
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]);
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$model->fill($data);
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$model->save();
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return $this->ok(null, '已保存');
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}
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public function destroy(int $course, int $session): JsonResponse
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{
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$model = CourseSession::query()->where('course_id', $course)->findOrFail($session);
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$model->delete();
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return $this->ok(null, '已删除');
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}
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/**
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* @return array<string, mixed>
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*/
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protected function serialize(CourseSession $s): array
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{
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return [
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'id' => $s->id,
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'course_id' => $s->course_id,
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'title' => $s->title,
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'starts_at' => $s->starts_at?->toIso8601String(),
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'ends_at' => $s->ends_at?->toIso8601String(),
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'venue' => $s->venue,
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'capacity' => $s->capacity !== null ? (int) $s->capacity : null,
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'sort' => (int) $s->sort,
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];
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}
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}
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