Improve public controls and dashboard student statistics

app/Http/Controllers/BrandingSettingController.php

@@ -29,10 +29,12 @@ class BrandingSettingController extends Controller
             'remove_app_logo' => ['nullable', 'boolean'],
             'remove_app_favicon' => ['nullable', 'boolean'],
             'remove_public_portal_logo' => ['nullable', 'boolean'],
+            'public_show_student_documents' => ['nullable', 'boolean'],
         ]);
 
         AppSetting::setValue('app_name', $data['app_name']);
         AppSetting::setValue('app_short_name', $data['app_short_name']);
+        AppSetting::setValue('public_show_student_documents', $request->boolean('public_show_student_documents') ? '1' : '0');
 
         $this->handleAssetUpdate($request, 'app_logo', 'branding/app-logo', (bool) ($data['remove_app_logo'] ?? false));
         $this->handleAssetUpdate($request, 'app_favicon', 'branding/app-favicon', (bool) ($data['remove_app_favicon'] ?? false));

app/Http/Controllers/DashboardController.php

@@ -7,6 +7,7 @@ use App\Models\Department;
 use App\Models\DocumentType;
 use App\Models\SchoolClass;
 use App\Models\Student;
+use Illuminate\Database\Eloquent\Builder;
 use App\Models\StudentAchievement;
 use App\Models\StudentExit;
 use App\Models\StudentTransfer;
@@ -21,7 +22,9 @@ class DashboardController extends Controller
             ->where('is_required', true)
             ->pluck('id');
 
-        $students = Student::with('documents')->get();
+        $students = Student::with('documents')
+            ->where('status', 'active')
+            ->get();
 
         $completion = $this->calculateCompletion($students, $requiredDocumentTypeIds);
 
@@ -42,24 +45,46 @@ class DashboardController extends Controller
             ->filter(fn (array $item) => $item['total'] > 0)
             ->values();
 
+        $activeAcademicYearId = AcademicYear::query()->where('is_active', true)->value('id');
+
+        $studentStatisticsByClass = SchoolClass::query()
+            ->with(['academicYear', 'department'])
+            ->when($activeAcademicYearId, fn (Builder $query) => $query->where('academic_year_id', $activeAcademicYearId))
+            ->withCount([
+                'students as active_students_count' => fn (Builder $query) => $query->where('status', 'active'),
+                'students as male_students_count' => fn (Builder $query) => $query->where('status', 'active')->where('gender', 'L'),
+                'students as female_students_count' => fn (Builder $query) => $query->where('status', 'active')->where('gender', 'P'),
+            ])
+            ->orderBy('level')
+            ->orderBy('name')
+            ->get()
+            ->filter(fn (SchoolClass $classRoom) => $classRoom->active_students_count > 0)
+            ->values();
+
         return view('dashboard', [
             'stats' => [
                 'academicYears' => AcademicYear::count(),
                 'departments' => Department::count(),
                 'classes' => SchoolClass::count(),
                 'documentTypes' => DocumentType::count(),
-                'students' => Student::count(),
+                'students' => Student::where('status', 'active')->count(),
                 'studentsDropped' => StudentExit::count(),
                 'studentsTransferred' => StudentTransfer::count(),
                 'studentsGraduated' => Student::where('status', 'graduated')->count(),
-                'studentAchievements' => StudentAchievement::count(),
-                'studentsWithAchievements' => StudentAchievement::distinct('student_id')->count('student_id'),
+                'studentAchievements' => StudentAchievement::query()
+                    ->whereHas('student', fn (Builder $query) => $query->where('status', 'active'))
+                    ->count(),
+                'studentsWithAchievements' => StudentAchievement::query()
+                    ->whereHas('student', fn (Builder $query) => $query->where('status', 'active'))
+                    ->distinct('student_id')
+                    ->count('student_id'),
                 'studentsCompleteDocuments' => $completion['complete'],
                 'studentsIncompleteDocuments' => $completion['incomplete'],
                 'studentsVerifiedDocuments' => $completion['verified_complete'],
                 'studentsUnverifiedDocuments' => $completion['verified_incomplete'],
             ],
             'studentGenderByAcademicYear' => $studentGenderByAcademicYear,
+            'studentStatisticsByClass' => $studentStatisticsByClass,
         ]);
     }