first

2026-06-16 15:04:58 +08:00
commit 77a87fbdf1
171 changed files with 21225 additions and 0 deletions
--- a/src/app/Services/ReportService.php
+++ b/src/app/Services/ReportService.php
@@ -0,0 +1,81 @@
+<?php
+
+namespace App\Services;
+
+use App\Models\InstallmentApplication;
+use App\Models\Payment;
+use App\Models\PropertyAccount;
+use App\Models\Task;
+use App\Models\User;
+use Illuminate\Support\Facades\DB;
+
+class ReportService
+{
+    protected function monthExpression(string $column): string
+    {
+        return DB::connection()->getDriverName() === 'sqlite'
+            ? "strftime('%Y-%m', {$column})"
+            : "DATE_FORMAT({$column}, '%Y-%m')";
+    }
+
+    public function dashboardSummary(): array
+    {
+        return [
+            'new_applications' => InstallmentApplication::whereDate('created_at', today())->count(),
+            'approved_applications' => InstallmentApplication::where('status', 'aktif')->count(),
+            'failed_applications' => InstallmentApplication::where('status', 'gagal')->count(),
+            'cancelled_applications' => InstallmentApplication::where('status', 'batal')->count(),
+            'active_accounts' => InstallmentApplication::where('status', 'aktif')->count(),
+            'payments_received' => Payment::where('status', 'success')->sum('amount'),
+            'outstanding_arrears' => PropertyAccount::sum('tunggakan'),
+            'completed_accounts' => InstallmentApplication::where('status', 'selesai')->count(),
+            'public_users' => User::whereHas('role', fn ($query) => $query->where('slug', 'public'))->count(),
+            'open_tasks' => Task::where('status', 'belum_selesai')->count(),
+        ];
+    }
+
+    public function monthlyApplications()
+    {
+        $monthExpression = $this->monthExpression('created_at');
+
+        return InstallmentApplication::selectRaw("{$monthExpression} as month, count(*) as total")
+            ->groupBy('month')
+            ->orderBy('month')
+            ->get();
+    }
+
+    public function monthlyPayments()
+    {
+        $monthExpression = $this->monthExpression('created_at');
+
+        return Payment::where('status', 'success')
+            ->selectRaw("{$monthExpression} as month, sum(amount) as total")
+            ->groupBy('month')
+            ->orderBy('month')
+            ->get();
+    }
+
+    public function categoryBreakdown()
+    {
+        return InstallmentApplication::select('category', DB::raw('count(*) as total'))
+            ->groupBy('category')
+            ->get();
+    }
+
+    public function areaBreakdown()
+    {
+        return PropertyAccount::select('bandar', DB::raw('count(*) as total'))
+            ->groupBy('bandar')
+            ->orderByDesc('total')
+            ->get();
+    }
+
+    public function staffPerformance()
+    {
+        return User::query()
+            ->select('users.id', 'users.name')
+            ->withCount(['reviewedApplications as total_reviewed'])
+            ->whereHas('role', fn ($query) => $query->where('slug', 'staff'))
+            ->get();
+    }
+}