feat: Filter assignments and materials by current semester using GeneralSettings.

app/Filament/Resources/Learning/Assignments/AssignmentResource.php

@@ -9,10 +9,12 @@
 use App\Filament\Resources\Learning\Assignments\Pages\SubmitAssignmentPage;
 use App\Filament\Resources\Learning\Assignments\Schemas\AssignmentForm;
 use App\Models\Assignment;
+use App\Settings\GeneralSettings;
 use BackedEnum;
 use Filament\Resources\Resource;
 use Filament\Schemas\Schema;
 use Filament\Support\Icons\Heroicon;
+use Illuminate\Database\Eloquent\Builder;
 use UnitEnum;
 
 class AssignmentResource extends Resource
@@ -36,6 +38,14 @@ public static function form(Schema $schema): Schema
         return AssignmentForm::configure($schema);
     }
 
+    public static function getEloquentQuery(): Builder
+    {
+        return parent::getEloquentQuery()
+            ->whereHas('course', function (Builder $query) {
+                $query->where('semester', app(GeneralSettings::class)->current_semester);
+            });
+    }
+
     public static function getPages(): array
     {
         return [

app/Filament/Resources/Learning/Assignments/Pages/ListAssignments.php

@@ -13,6 +13,7 @@
 use App\Models\AssignmentPin;
 use App\Models\AssignmentTarget;
 use App\Models\StudyGroup;
+use App\Settings\GeneralSettings;
 use Filament\Actions\Action;
 use Filament\Resources\Pages\Page;
 use Filament\Schemas\Schema;
@@ -44,6 +45,9 @@ public function assignments(): Collection
             $q->where('student_id', $studentProfile->id)
                 ->orWhereHas('studyGroup', fn ($sq) => $sq->whereHas('students', fn ($ssq) => $ssq->whereKey($studentProfile->id)));
         }, 'studyGroups.students'])
+            ->whereHas('course', function ($q) {
+                $q->where('semester', app(GeneralSettings::class)->current_semester);
+            })
             ->where(function ($query) use ($studentProfile) {
                 $query->whereHas('students', fn ($q) => $q->whereKey($studentProfile->id))
                     ->orWhereHas('studyGroups', fn ($q) => $q->whereHas('students', fn ($sq) => $sq->whereKey($studentProfile->id)));

app/Filament/Resources/Learning/Materials/MaterialResource.php

@@ -258,6 +258,14 @@ public static function getPages(): array
         ];
     }
 
+    public static function getEloquentQuery(): Builder
+    {
+        return parent::getEloquentQuery()
+            ->whereHas('course', function (Builder $query) {
+                $query->where('semester', app(GeneralSettings::class)->current_semester);
+            });
+    }
+
     public static function getRecordRouteBindingEloquentQuery(): Builder
     {
         return parent::getRecordRouteBindingEloquentQuery()