Changeset 2205471

Timestamp:

12/03/2019 07:08:14 PM (5 years ago)

Author:

jessehorne

Message:

added 0.4 tag; notice displays upon plugin activation

File:

• clear-opcache/trunk/clear_op_cache_plugin.php (modified) (3 diffs)

clear-opcache/trunk/clear_op_cache_plugin.php

@@ -84 +84 @@
 }
 add_filter('upgrader_pre_install', 'bc_cocp_clear_caches', 10, 2);
+add_filter('upgrader_process_complete', 'bc_cocp_clear_caches', 10, 2);
 
 function bc_cocp_add_flush_opcache_button($admin_bar){
@@ -115 +116 @@
     if ($enabled) {
         bc_cocp_clear_caches();
-        wp_redirect("/wp-admin?opcache_cleared=true");
-    } else {
-        wp_redirect("/wp-admin?opcache_cleared=false");
+        // wp_redirect("/wp-admin?opcache_cleared=true");
+        $location = add_query_arg('opcache_cleared', 'true', $_SERVER['HTTP_REFERER']);
+    wp_safe_redirect($location);
+    } else {
+        // wp_redirect("/wp-admin?opcache_cleared=false");
+        $location = add_query_arg('opcache_cleared', 'false', $_SERVER['HTTP_REFERER']);
+    wp_safe_redirect($location);
     }
 }
@@ -203 +208 @@
     <?php
 }
-?>
+
+function bc_cocp_plugin_activation() {
+  update_option('bc_cocp_plugin_activated', true);
+  update_option('bc_cocp_plugin_notice_shown', false);
+}
+register_activation_hook(__FILE__, 'bc_cocp_plugin_activation');
+
+function bc_cocp_plugin_deactivation() {
+  update_option('bc_cocp_plugin_activated', true);
+}
+register_deactivation_hook(__FILE__, 'bc_cocp_plugin_deactivation');
+
+function bc_cocp_plugin_notices() {
+  $shown = get_option('bc_cocp_plugin_notice_shown');
+
+  if (!$shown) {
+    echo "<div class='updated'><h2>Clear OPcache is installed, and ready to go.</h2><p>You can now flush your OPcache with the <b>Flush OPcache</b> button above and view settings in the <i>Settings</i>><b>OPcache</b> page to the left.</p></div>";
+    update_option('bc_cocp_plugin_notice_shown', true);
+  }
+}
+add_action('admin_notices', 'bc_cocp_plugin_notices');