add: reporting feature in admin jurusan

app/controllers/AdminJurusanController.php

@@ -4,8 +4,9 @@
 
 use App\Core\Controller;
 use App\Models\Mahasiswa;
-use App\Repository\{AdminRepository, MahasiswaRepository};
+use App\Repository\{AdminRepository, MahasiswaRepository, StatistikRepository};
 use App\Models\Admin;
+use Dompdf\{Dompdf, Options};
 
 class AdminJurusanController extends Controller
 {
@@ -423,4 +424,43 @@ public function catatanAktivitas(): void
         $this->view("pages/admin_jurusan/catatan_aktivitas");
         $this->view("templates/footer");
     }
+
+    public function viewLaporan(): void
+    {
+        $this->view("templates/header", [
+            'title' => "Laporan",
+            'css' => ["assets/css/sidebar"]
+        ]);
+        $this->view("pages/admin_jurusan/laporan", [
+            'active_page' => 'laporan'
+        ]);
+        $this->view("templates/footer");
+    }
+
+    public function viewLaporanUmum(): void
+    {
+        $d4_ti = StatistikRepository::getTotalPaidOffAndUnpaidStudent("D4 Teknik Informatika");
+        $d4_sib = StatistikRepository::getTotalPaidOffAndUnpaidStudent("D4 Sistem Informasi Bisnis");
+        $d2_ppls = StatistikRepository::getTotalPaidOffAndUnpaidStudent("D2 Pengembangan Perangkat Lunak Situs");
+
+        ob_start();
+        $this->view("templates/summary_report", [
+            'd4_ti' => $d4_ti,
+            'd4_sib' => $d4_sib,
+            'd2_ppls' => $d2_ppls
+        ]);
+        $document = ob_get_clean();
+
+        $options = new Options();
+        $options->set('isHtml5ParserEnabled', true);
+        $options->set('isPhpEnabled', true);
+        $options->set('isRemoteEnabled', true);
+
+        $pdf = new Dompdf($options);
+
+        $pdf->loadHtml($document);
+        $pdf->setPaper('A4', 'portrait');
+        $pdf->render();
+        $pdf->stream("report.pdf", array("Attachment" => 0));
+    }
 }

app/repository/StatistikRepository.php

@@ -54,4 +54,36 @@ public static function getTotalUserStatistic(): bool|array
             throw new \PDOException($e->getMessage());
         }
     }
+
+    public static function getTotalPaidOffAndUnpaidStudent(string $department): array
+    {
+        try {
+            $stmt = Database::getConnection()
+                ->prepare(<<<SQL
+                    SELECT 
+                        COUNT(CASE WHEN status = 'lunas' THEN 1 END) AS lunas,
+                        COUNT(CASE WHEN status = 'belum_lunas' THEN 1 END) AS belum_lunas
+                    FROM (
+                        SELECT
+                            t.nim,
+                            CASE 
+                            WHEN SUM(CASE WHEN jenis_tanggungan = 'Tanggungan TA' AND status_tanggungan = 'Selesai' THEN 1 ELSE 0 END) > 0
+                                AND SUM(CASE WHEN jenis_tanggungan = 'Tanggungan Prodi' AND status_tanggungan = 'Selesai' THEN 1 ELSE 0 END) > 0
+                            THEN 'lunas'
+                            ELSE 'belum_lunas'
+                            END AS status
+                        FROM BERKAS.Tanggungan t
+                        GROUP BY t.nim
+                    ) AS raw
+                    INNER JOIN USERS.Mahasiswa m ON raw.nim = m.nim
+                    WHERE m.prodi = :department
+                SQL);
+            $stmt->bindValue(':department', $department, \PDO::PARAM_STR);
+            $stmt->execute();
+            return $stmt->fetch();
+        } catch (\PDOException $e) {
+            error_log(ErrorLog::formattedErrorLog($e->getMessage()), 3, LOG_FILE_PATH);
+            throw new \PDOException($e->getMessage());
+        }
+    }
 }

app/routes/web.php

@@ -245,3 +245,17 @@
         'args' => 'admin jurusan'
     ]
 ]);
+Router::add('GET', '/laporan', AdminJurusanController::class, 'viewLaporan', [
+    [
+        'class' => AuthMiddleware::class,
+        'function' => 'checkAuth',
+        'args' => 'admin jurusan'
+    ]
+]);
+Router::add('GET', '/laporan/laporan-umum', AdminJurusanController::class, 'viewLaporanUmum', [
+    [
+        'class' => AuthMiddleware::class,
+        'function' => 'checkAuth',
+        'args' => 'admin jurusan'
+    ]
+]);

app/views/components/admin_jurusan/sidebar.php

@@ -47,6 +47,10 @@
         <a href="log-aktivity" class="sidebar-nav nav-link text-white w-100 ps-5 fw-bold">
             Log Aktivitas
         </a>
+
+        <a href="/laporan" id="nav-laporan" class="sidebar-nav nav-link text-white ps-5 fw-bold">
+            Laporan
+        </a>
     </nav>
 
     <div class="mt-auto w-100 mb-4 d-flex justify-content-center" style="">

app/views/pages/admin_jurusan/laporan.php

@@ -0,0 +1,18 @@
+<div class="d-flex">
+    <?php include __DIR__ . '/../../components/admin_jurusan/sidebar.php' ?>
+    <div class="position-top w-100" style="margin-left: 35vh;">
+        <?php include __DIR__ . '/../../components/general/topbar.php' ?>
+        <main class="halaman mx-5 " style="min-height:100vh; margin-top:15vh;">
+            <h2 class="fw-bold">Laporan Sistem</h2>
+
+            <p>Pilih jenis laporan yang ingin dibuat</p>
+            <a href="/laporan/laporan-umum">
+                <button>Laporan umum</button>
+            </a>
+
+            <button>Laporan Aktivitas Admin</button>
+
+            <button>Laporan Analisa</button>
+        </main>
+    </div>
+</div>

composer.json

@@ -20,7 +20,8 @@
         ]
     },
     "require": {
-        "vlucas/phpdotenv": "^5.6"
+        "vlucas/phpdotenv": "^5.6",
+        "barryvdh/laravel-dompdf": "^3.0"
     },
     "scripts": {
         "db-schema": "php database/schema.php",