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feat: track notification read receipts per user

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- New notification_reads table (migration 008) with unique (notification_id, user_id)
- Notification model: markAsRead inserts into notification_reads; getForUser JOINs
  to show per-user read status; getUnreadCount checks NOT EXISTS in reads table
- getAll() includes read_count subquery for admin view
- Admin view shows 'X / Y' read count for broadcast notifications,
  'Read'/'Unread' badge for user-targeted ones
- Migrates existing read notifications into notification_reads
- AGENTS.md updated with new conventions
This commit is contained in:
Agent
2026-06-13 11:48:05 -04:00
parent 1e01961462
commit 5cc5303826
6 changed files with 106 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
AGENTS.md
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@@ -38,6 +38,7 @@ Repo-specific guidance for OpenCode sessions. Verified against code.
- Admin group routes (`/admin/*`) already include `AuthMiddleware` + `RoleMiddleware`; individual routes add `CSRFMiddleware`.
- Rate limiting on `POST /login` only (via `RateLimitMiddleware`)
- Every credential access must be logged at `warning` level via `AuditService`
- Notification read receipts tracked in `notification_reads` table: `(notification_id, user_id)` unique pair, with `read_at` timestamp
## Permission validation on server create/edit
- When creating or editing a server, required SSH permissions can be specified and are validated via SSH before saving.
@@ -49,7 +50,7 @@ Repo-specific guidance for OpenCode sessions. Verified against code.
## Database
- Migrations run manually: `mysql servermanager < database/migrations/NNN_name.sql`
- 7 migrations: `001_initial_schema`, `002_server_access`, `003_teams`, `004_soft_deletes`, `005_app_config_and_notifications`, `006_agent_tokens`, `007_server_permission_checks`
- 8 migrations: `001_initial_schema`, `002_server_access`, `003_teams`, `004_soft_deletes`, `005_app_config_and_notifications`, `006_agent_tokens`, `007_server_permission_checks`, `008_notification_reads`
- Users table has `role` ENUM: `super_admin`, `admin`, `operator`
- `api_token` column on users for Bearer token auth
- `server_permissions` table stores required SSH permissions per server (FK to `servers.id` CASCADE)

18
database/migrations/008_notification_reads.sql Normal file
View File

@@ -0,0 +1,18 @@
CREATE TABLE IF NOT EXISTS `notification_reads` (
`id` INT UNSIGNED NOT NULL AUTO_INCREMENT,
`notification_id` INT UNSIGNED NOT NULL,
`user_id` INT UNSIGNED NOT NULL,
`read_at` DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
PRIMARY KEY (`id`),
UNIQUE KEY `idx_notification_user` (`notification_id`, `user_id`),
KEY `idx_notification_id` (`notification_id`),
KEY `idx_user_id` (`user_id`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_ci;
-- Migrate existing read receipts for user-targeted notifications
INSERT IGNORE INTO `notification_reads` (`notification_id`, `user_id`, `read_at`)
SELECT n.id, u.id, COALESCE(n.read_at, n.created_at)
FROM notifications n
JOIN users u ON u.id = n.user_id AND u.status = 'active'
WHERE n.is_read = 1
AND n.user_id IS NOT NULL;

1
public/assets/css/style.css
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@@ -1008,6 +1008,7 @@ textarea.form-input {
.badge-warning { background: var(--warning-bg); color: var(--warning); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-purple { background: var(--purple-bg); color: var(--purple); }
.badge-secondary { background: rgba(156, 163, 175, 0.15); color: #9ca3af; }
/* ==========================================================================
Mini Progress

3
src/Controllers/AdminController.php
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@@ -255,10 +255,13 @@ class AdminController
$userModel = new User();
$users = $userModel->getAll(1, 200);
$totalActiveUsers = $notificationModel->getTotalActiveUsers();
$this->view->display('admin.notifications', [
'title' => 'Notifications - ServerManager',
'notifications' => $allNotifications,
'users' => $users,
'totalActiveUsers' => $totalActiveUsers,
]);
}

79
src/Models/Notification.php
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@@ -29,15 +29,29 @@ class Notification
public function getForUser(int $userId, int $page = 1, int $perPage = 20): array
{
$offset = ($page - 1) * $perPage;
$total = $this->db->fetch(
"SELECT COUNT(*) as total FROM notifications WHERE user_id IS NULL OR user_id = ?",
"SELECT COUNT(*) as total FROM notifications n
WHERE (n.user_id IS NULL OR n.user_id = ?)",
[$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, $offset]
"SELECT n.*,
CASE
WHEN nr.id IS NOT NULL THEN 1
ELSE 0
END as is_read,
nr.read_at as read_at,
(SELECT COUNT(*) FROM notification_reads WHERE notification_id = n.id) as total_reads,
(SELECT COUNT(*) FROM users WHERE status = 'active') as total_users
FROM notifications n
LEFT JOIN notification_reads nr ON nr.notification_id = n.id AND nr.user_id = ?
WHERE n.user_id IS NULL OR n.user_id = ?
ORDER BY n.created_at DESC LIMIT ? OFFSET ?",
[$userId, $userId, $perPage, $offset]
);
return [
'data' => $items,
'total' => (int) ($total['total'] ?? 0),
@@ -50,15 +64,29 @@ class Notification
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]
"SELECT COUNT(*) as total FROM notifications n
WHERE (n.user_id IS NULL OR n.user_id = ?)
AND NOT EXISTS (
SELECT 1 FROM notification_reads nr
WHERE nr.notification_id = n.id AND nr.user_id = ?
)",
[$userId, $userId]
);
return (int) ($result['total'] ?? 0);
}
public function markAsRead(int $id, int $userId): void
{
try {
$this->db->insert('notification_reads', [
'notification_id' => $id,
'user_id' => $userId,
'read_at' => date('Y-m-d H:i:s'),
]);
} catch (\Throwable $e) {
// Already read, ignore
}
$this->db->update(
'notifications',
['is_read' => 1, 'read_at' => date('Y-m-d H:i:s')],
@@ -69,9 +97,32 @@ class Notification
public function markAllAsRead(int $userId): void
{
$unread = $this->db->fetchAll(
"SELECT n.id FROM notifications n
WHERE (n.user_id IS NULL OR n.user_id = ?)
AND NOT EXISTS (
SELECT 1 FROM notification_reads nr
WHERE nr.notification_id = n.id AND nr.user_id = ?
)",
[$userId, $userId]
);
$now = date('Y-m-d H:i:s');
foreach ($unread as $note) {
try {
$this->db->insert('notification_reads', [
'notification_id' => (int) $note['id'],
'user_id' => $userId,
'read_at' => $now,
]);
} catch (\Throwable $e) {
// Duplicate entry — already read, skip
}
}
$this->db->update(
'notifications',
['is_read' => 1, 'read_at' => date('Y-m-d H:i:s')],
['is_read' => 1, 'read_at' => $now],
'(user_id IS NULL OR user_id = ?) AND is_read = 0',
[$userId]
);
@@ -80,14 +131,18 @@ class Notification
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 = $this->db->fetchAll(
"SELECT n.*, u.username as target_username
"SELECT n.*, u.username as target_username,
(SELECT COUNT(*) FROM notification_reads nr WHERE nr.notification_id = n.id) as read_count
FROM notifications n
LEFT JOIN users u ON n.user_id = u.id
ORDER BY n.created_at DESC LIMIT ? OFFSET ?",
[$perPage, $offset]
);
return [
'data' => $items,
'total' => (int) ($total['total'] ?? 0),
@@ -96,4 +151,10 @@ class Notification
'total_pages' => (int) ceil((int) ($total['total'] ?? 0) / $perPage),
];
}
public function getTotalActiveUsers(): int
{
$result = $this->db->fetch("SELECT COUNT(*) as total FROM users WHERE status = 'active'");
return (int) ($result['total'] ?? 0);
}
}

14
views/admin/notifications.php
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@@ -1,6 +1,7 @@
<?php
$notifications = $notifications ?? [];
$users = $users ?? [];
$totalActiveUsers = $totalActiveUsers ?? 0;
$data = $notifications['data'] ?? [];
?>
@@ -27,7 +28,7 @@ $data = $notifications['data'] ?? [];
<th>Title</th>
<th>Message</th>
<th>Target</th>
<th>Status</th>
<th>Read by</th>
</tr>
</thead>
<tbody>
@@ -53,9 +54,16 @@ $data = $notifications['data'] ?? [];
<td><?= htmlspecialchars(mb_substr($note['message'] ?? '', 0, 80)) ?><?= mb_strlen($note['message'] ?? '') > 80 ? '...' : '' ?></td>
<td><?= $note['user_id'] ? htmlspecialchars($note['target_username'] ?? "User #{$note['user_id']}") : '<em>All Users</em>' ?></td>
<td>
<span class="status-badge <?= $note['is_read'] ? 'status-online' : 'status-offline' ?>">
<?= $note['is_read'] ? 'Read' : 'Unread' ?>
<?php if ($note['user_id']): ?>
<span class="status-badge <?= ($note['read_count'] ?? 0) > 0 ? 'status-online' : 'status-offline' ?>">
<?= ($note['read_count'] ?? 0) > 0 ? 'Read' : 'Unread' ?>
</span>
<?php else: ?>
<?php $rc = (int) ($note['read_count'] ?? 0); ?>
<span class="badge badge-<?= $rc >= $totalActiveUsers ? 'success' : ($rc > 0 ? 'warning' : 'secondary') ?>">
<?= $rc ?> / <?= $totalActiveUsers ?>
</span>
<?php endif; ?>
</td>
</tr>
<?php endforeach; ?>