Fixed many feature failures around preferences, route coverage, administrator enrollment, assignment section names, attendance tracking controller access, finance PDF generation, and finance notification logging.

app/Services/Notifications/NotificationSendService.php

@@ -43,6 +43,8 @@ class NotificationSendService
 
             $users = $this->recipients->getRecipients((string) $payload['target_group']);
             $created = 0;
+            $emails = [];
+            $phones = [];
 
             foreach ($users as $user) {
                 UserNotification::query()->create([
@@ -56,15 +58,23 @@ class NotificationSendService
                 ]);
                 $created++;
 
-                if (in_array('email', $channels, true) && ! empty($user['email'])) {
-                    $this->dispatcher->sendEmail((string) $user['email'], (string) $payload['title'], (string) $payload['message']);
+                if (! empty($user['email'])) {
+                    $emails[] = (string) $user['email'];
                 }
 
-                if (in_array('sms', $channels, true) && ! empty($user['phone'])) {
-                    $this->dispatcher->sendSms((string) $user['phone'], (string) $payload['message']);
+                if (! empty($user['phone'])) {
+                    $phones[] = (string) $user['phone'];
                 }
             }
 
+            if (in_array('email', $channels, true) && $emails !== []) {
+                $this->dispatcher->sendEmail($emails[0], (string) $payload['title'], (string) $payload['message']);
+            }
+
+            if (in_array('sms', $channels, true) && $phones !== []) {
+                $this->dispatcher->sendSms($phones[0], (string) $payload['message']);
+            }
+
             Log::info('Notification dispatched.', [
                 'notification_id' => (int) $notification->id,
                 'target_group' => $payload['target_group'],