initial

wp-content/plugins/pressable-cache-management/admin/custom-functions/extend_batcache.php

@@ -0,0 +1,50 @@
+<?php
+// Pressable Cache Management - Extend batcache by 24 hours
+
+if ( ! defined( 'ABSPATH' ) ) {
+    exit;
+}
+
+$options = get_option( 'pressable_cache_management_options' );
+
+if ( isset( $options['extend_batcache_checkbox'] ) && ! empty( $options['extend_batcache_checkbox'] ) ) {
+
+    update_option( 'extend_batcache_checkbox', $options['extend_batcache_checkbox'] );
+    $extend_batcache = get_option( 'extend_batcache_checkbox' );
+
+    // Create the mu-plugin index file if it doesn't exist
+    $pcm_mu_plugins_index = WP_CONTENT_DIR . '/mu-plugins/pressable-cache-management.php';
+    if ( ! file_exists( $pcm_mu_plugins_index ) ) {
+        copy( plugin_dir_path( __FILE__ ) . '/pressable_cache_management_mu_plugin_index.php', $pcm_mu_plugins_index );
+    }
+
+    // Ensure mu-plugins directory exists
+    if ( ! file_exists( WP_CONTENT_DIR . '/mu-plugins/pressable-cache-management/' ) ) {
+        wp_mkdir_p( WP_CONTENT_DIR . '/mu-plugins/pressable-cache-management/' );
+    }
+
+    $obj_extend_batcache        = WP_CONTENT_DIR . '/mu-plugins/pressable-cache-management/pcm_extend_batcache.php';
+    $obj_extend_batcache_source = plugin_dir_path( __FILE__ ) . '/extend_batcache_mu_plugin.php';
+    $obj_extend_batcache_active = $obj_extend_batcache;
+
+    if ( ! file_exists( $obj_extend_batcache ) ) {
+        // mu-plugin doesn't exist yet — this is a FRESH enable, copy file and queue notice
+        wp_cache_flush();
+        if ( copy( $obj_extend_batcache_source, $obj_extend_batcache_active ) ) {
+            // Mark notice as pending — will show ONCE on next admin page load, then clear itself
+            update_option( 'pcm_extend_batcache_notice_pending', '1' );
+        }
+    }
+    // If file already exists: checkbox was already on before this load — do NOT re-queue notice
+
+} else {
+
+    // Checkbox is OFF — clear the notice flag and remove the mu-plugin
+    delete_option( 'pcm_extend_batcache_notice_pending' );
+
+    $obj_extend_batcache = WP_CONTENT_DIR . '/mu-plugins/pressable-cache-management/pcm_extend_batcache.php';
+    if ( file_exists( $obj_extend_batcache ) ) {
+        unlink( $obj_extend_batcache );
+        wp_cache_flush();
+    }
+}