feat: admin app version mgmt + notification system

- New tables: app_config, notifications - Admin views: App Version editor, Notification sender - API: GET /api/notifications, POST /api/notifications/:id/read, POST /api/notifications/read-all - App version now stored in DB, editable by super admin - Notifications: send to all users or specific user - Android notification models + API client - Sidebar: App Version + Notifications links for super_admin
2026-06-09 17:06:22 -04:00
parent 3a4e8eb52c
commit 53e9b92a8d
12 changed files with 567 additions and 4 deletions
--- a/src/Models/Notification.php
+++ b/src/Models/Notification.php
@@ -0,0 +1,99 @@
+<?php
+
+declare(strict_types=1);
+
+namespace ServerManager\Models;
+
+use ServerManager\Core\Database;
+
+class Notification
+{
+    private Database $db;
+
+    public function __construct()
+    {
+        $this->db = Database::getInstance();
+    }
+
+    public function create(array $data): int
+    {
+        $data['created_at'] = date('Y-m-d H:i:s');
+        return $this->db->insert('notifications', $data);
+    }
+
+    public function findById(int $id): ?array
+    {
+        return $this->db->fetch('SELECT * FROM notifications WHERE id = ?', [$id]);
+    }
+
+    public function getForUser(int $userId, int $page = 1, int $perPage = 20): array
+    {
+        $offset = ($page - 1) * $perPage;
+        $total = $this->db->fetch(
+            "SELECT COUNT(*) as total FROM notifications WHERE user_id IS NULL OR user_id = ?",
+            [$userId]
+        );
+        $items = $this->db->fetchAll(
+            "SELECT * FROM notifications WHERE user_id IS NULL OR user_id = ?
+             ORDER BY created_at DESC LIMIT ? OFFSET ?",
+            [$userId, $perPage, $offset]
+        );
+        return [
+            'data' => $items,
+            'total' => (int) ($total['total'] ?? 0),
+            'page' => $page,
+            'per_page' => $perPage,
+            'total_pages' => (int) ceil((int) ($total['total'] ?? 0) / $perPage),
+        ];
+    }
+
+    public function getUnreadCount(int $userId): int
+    {
+        $result = $this->db->fetch(
+            "SELECT COUNT(*) as total FROM notifications
+             WHERE (user_id IS NULL OR user_id = ?) AND is_read = 0",
+            [$userId]
+        );
+        return (int) ($result['total'] ?? 0);
+    }
+
+    public function markAsRead(int $id, int $userId): void
+    {
+        $this->db->update(
+            'notifications',
+            ['is_read' => 1, 'read_at' => date('Y-m-d H:i:s')],
+            'id = ? AND (user_id IS NULL OR user_id = ?)',
+            [$id, $userId]
+        );
+    }
+
+    public function markAllAsRead(int $userId): void
+    {
+        $this->db->update(
+            'notifications',
+            ['is_read' => 1, 'read_at' => date('Y-m-d H:i:s')],
+            '(user_id IS NULL OR user_id = ?) AND is_read = 0',
+            [$userId]
+        );
+    }
+
+    public function getAll(int $page = 1, int $perPage = 20): array
+    {
+        $offset = ($page - 1) * $perPage;
+        $total = $this->db->fetch("SELECT COUNT(*) as total FROM notifications");
+        $items = $this->db->fetchAll(
+            "SELECT n.*, u.username as target_username
+             FROM notifications n
+             LEFT JOIN users u ON n.user_id = u.id
+             ORDER BY n.created_at DESC LIMIT ? OFFSET ?",
+            [$perPage, $offset]
+        );
+        return [
+            'data' => $items,
+            'total' => (int) ($total['total'] ?? 0),
+            'page' => $page,
+            'per_page' => $perPage,
+            'total_pages' => (int) ceil((int) ($total['total'] ?? 0) / $perPage),
+        ];
+    }
+}