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refactor: simplify attendance and assignment queries in StatsOverview widget

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Yoga Pangestu 2026-03-31 19:52:38 +07:00
parent 2f0d8395ed
commit 3c3836437a
1 changed files with 16 additions and 28 deletions
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44
app/Filament/Widgets/StatsOverview.php
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@ -4,6 +4,7 @@
use App\Models\Assignment; use App\Models\Assignment;
use App\Models\Attendance; use App\Models\Attendance;
use App\Models\ClassSession;
use Filament\Widgets\StatsOverviewWidget as BaseWidget; use Filament\Widgets\StatsOverviewWidget as BaseWidget;
use Filament\Widgets\StatsOverviewWidget\Stat; use Filament\Widgets\StatsOverviewWidget\Stat;
use Illuminate\Database\Eloquent\Builder; use Illuminate\Database\Eloquent\Builder;
@ -19,50 +20,37 @@ public static function canView(): bool
protected function getStats(): array protected function getStats(): array
{ {
$studentId = auth()->user()?->student?->id; $student = auth()->user()?->student;
$studentId = $student?->id;
if (! $studentId) { if (! $studentId) {
return []; return [];
} }
// Attendance Stats
$presentCount = Attendance::where('student_id', $studentId) $presentCount = Attendance::where('student_id', $studentId)
->whereNotNull('attended_at')
->count(); ->count();
$totalSessions = Attendance::where('student_id', $studentId)->count();
$totalSessions = ClassSession::where('date', '<=', now()->startOfDay())
->count();
$attendanceRate = $totalSessions > 0 ? round(($presentCount / $totalSessions) * 100) : 0; $attendanceRate = $totalSessions > 0 ? round(($presentCount / $totalSessions) * 100) : 0;
// Base Assignment Query (Assignments involving the student)
$baseAssignmentQuery = Assignment::query() $baseAssignmentQuery = Assignment::query()
->whereHas('assignmentTargets', function (Builder $query) use ($studentId) { ->whereHas('assignmentTargets', function (Builder $query) use ($studentId) {
$query->where('student_id', $studentId) $query->where('student_id', $studentId);
->orWhereIn('study_group_id', function ($q) use ($studentId) {
$q->select('study_group_id')->from('study_group_members')->where('student_id', $studentId);
})
->orWhereIn('study_group_id', function ($q) use ($studentId) {
$q->select('id')->from('study_groups')->where('leader_id', $studentId);
});
}); });
// Completed Assignments (Student has submitted)
$completedAssignments = (clone $baseAssignmentQuery)->whereHas('assignmentSubmissions', function (Builder $query) use ($studentId) { $completedAssignments = (clone $baseAssignmentQuery)->whereHas('assignmentSubmissions', function (Builder $query) use ($studentId) {
$query->where('student_id', $studentId) $query->where('student_id', $studentId);
->orWhereIn('study_group_id', function ($q) use ($studentId) {
$q->select('study_group_id')->from('study_group_members')->where('student_id', $studentId);
})
->orWhereIn('study_group_id', function ($q) use ($studentId) {
$q->select('id')->from('study_groups')->where('leader_id', $studentId);
});
})->count(); })->count();
// Pending Assignments (Not submitted yet)
$pendingAssignments = (clone $baseAssignmentQuery)->whereDoesntHave('assignmentSubmissions', function (Builder $query) use ($studentId) { $pendingAssignments = (clone $baseAssignmentQuery)->whereDoesntHave('assignmentSubmissions', function (Builder $query) use ($studentId) {
$query->where('student_id', $studentId) $query->where('student_id', $studentId);
->orWhereIn('study_group_id', function ($q) use ($studentId) { })->count();
$q->select('study_group_id')->from('study_group_members')->where('student_id', $studentId);
})
->orWhereIn('study_group_id', function ($q) use ($studentId) {
$q->select('id')->from('study_groups')->where('leader_id', $studentId);
});
})
->where('due_date', '>=', now())
->count();
return [ return [
Stat::make('Kehadiran', $presentCount.' / '.$totalSessions.' Sesi') Stat::make('Kehadiran', $presentCount.' / '.$totalSessions.' Sesi')
@ -76,7 +64,7 @@ protected function getStats(): array
->color('success'), ->color('success'),
Stat::make('Tugas Mendatang', $pendingAssignments.' Tugas') Stat::make('Tugas Mendatang', $pendingAssignments.' Tugas')
->description('Belum dikerjakan') ->description($pendingAssignments > 0 ? 'Belum dikerjakan' : 'Semua tugas telah dikerjakan')
->descriptionIcon($pendingAssignments > 0 ? 'heroicon-m-exclamation-circle' : 'heroicon-m-face-smile') ->descriptionIcon($pendingAssignments > 0 ? 'heroicon-m-exclamation-circle' : 'heroicon-m-face-smile')
->color($pendingAssignments > 0 ? 'warning' : 'gray'), ->color($pendingAssignments > 0 ? 'warning' : 'gray'),
]; ];