Restore to commit 74e578279624c6045ca440a3459ebfa1f8d54191

chat/templates/Announcements/uninstall.php

@@ -0,0 +1,31 @@
+<?php
+/**
+ * Uninstall script for PC Announcements 274
+ * This script runs when the plugin is uninstalled from WordPress
+ */
+
+// Prevent direct access
+if (!defined('WP_UNINSTALL_PLUGIN')) {
+    exit;
+}
+
+// Plugin options to delete
+$options_to_delete = array(
+    'pc_announcements_274_version',
+    'pc_announcements_274_db_version'
+);
+
+// Delete options
+foreach ($options_to_delete as $option) {
+    delete_option($option);
+}
+
+// Delete database table
+global $wpdb;
+if (isset($wpdb)) {
+    $table_name = $wpdb->prefix . 'pc_announcements_274';
+    $wpdb->query("DROP TABLE IF EXISTS $table_name");
+}
+
+// Clear any cached data
+wp_cache_flush();