69 lines
2.4 KiB
PHP
69 lines
2.4 KiB
PHP
<?php
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namespace App\Http\Controllers;
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use App\Models\Assignment;
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use App\Models\AssignmentSubmission;
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use App\Models\Course;
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use App\Models\Student;
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use Carbon\Carbon;
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use Illuminate\Contracts\View\View;
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use Illuminate\Http\Request;
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class ShareAssignmentController extends Controller
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{
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public function show(Request $request, string $token): View
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{
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$course = Course::where('sharing_token', $token)->firstOrFail();
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// Retrieve available assignments for the dropdown (from the whole course)
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$availableAssignments = Assignment::where('course_id', $course->id)
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->with('classSession')
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->orderBy('created_at', 'desc')
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->get();
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// Default: If session_id is provided, try to find an assignment for that session, or fallback to latest assignment.
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$assignmentId = $request->query('assignment_id');
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$sessionId = $request->query('session_id');
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$assignment = null;
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if ($assignmentId) {
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$assignment = $availableAssignments->firstWhere('id', $assignmentId);
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} elseif ($sessionId) {
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$assignment = $availableAssignments->firstWhere('class_session_id', $sessionId) ?? $availableAssignments->first();
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} else {
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$assignment = $availableAssignments->first();
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}
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$sessionInfo = $assignment ? $assignment->classSession : null;
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// Get submissions and calculate stats
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$submissions = collect();
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if ($assignment) {
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$submissions = AssignmentSubmission::with(['student', 'media'])
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->where('assignment_id', $assignment->id)
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->get();
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}
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$totalStudents = Student::whereHas('user', fn ($q) => $q->active())->count();
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$submittedCount = $submissions->count();
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$submissionPercentage = $totalStudents > 0 ? round(($submittedCount / $totalStudents) * 100) : 0;
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$formattedDeadline = $assignment && $assignment->due_date
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? Carbon::parse($assignment->due_date)->translatedFormat('l, d F Y H:i')
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: '-';
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return view('pages.share-assignment', compact(
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'course',
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'assignment',
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'availableAssignments',
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'sessionInfo',
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'submissions',
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'totalStudents',
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'submittedCount',
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'submissionPercentage',
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'formattedDeadline'
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));
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}
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}
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