# countdown-time/1.2.3/plugin.php

Countdown Timer Block – build urgency for events and launches, version 1.2.3. 139 lines.

- Page: https://pluginprobe.com/plugins/countdown-time/1.2.3/code/plugin.php
- Raw: https://pluginprobe.com/plugins/countdown-time/1.2.3/raw/plugin.php
- Modified: 2025-11-19T10:26:08+00:00

Line numbers below start at 1. Link to a line or a range by appending a fragment to the
page URL, for example `https://pluginprobe.com/plugins/countdown-time/1.2.3/code/plugin.php#L10-L20`.

```php
<?php

/**
 * Plugin Name: Countdown Time - Block
 * Description: Display your events date into a timer to your visitor with countdown time block
 * Version: 1.2.3
 * Author: bPlugins LLC
 * Author URI: http://bplugins.com
 * License: GPLv3
 * License URI: https://www.gnu.org/licenses/gpl-3.0.txt
 * Text Domain: countdown-time
 */
// ABS PATH
if ( !defined( 'ABSPATH' ) ) {
    exit;
}
register_activation_hook( __FILE__, function () {
    if ( is_plugin_active( 'countdown-time/plugin.php' ) ) {
        deactivate_plugins( 'countdown-time/plugin.php' );
    }
    if ( is_plugin_active( 'countdown-time-pro/plugin.php' ) ) {
        deactivate_plugins( 'countdown-time-pro/plugin.php' );
    }
} );
define( 'CTB_VERSION', ( isset( $_SERVER['HTTP_HOST'] ) && 'localhost' === $_SERVER['HTTP_HOST'] ? time() : '1.2.3' ) );
define( 'CTB_DIR_URL', plugin_dir_url( __FILE__ ) );
define( 'CTB_DIR_PATH', plugin_dir_path( __FILE__ ) );
define( 'CTB_HAS_FREE', 'countdown-time/plugin.php' === plugin_basename( __FILE__ ) );
define( 'CTB_HAS_PRO', 'countdown-time-pro/plugin.php' === plugin_basename( __FILE__ ) );

if ( !function_exists( 'ctb_fs' ) ) {
    function ctb_fs()
    {
        global  $ctb_fs ;
        
        if ( !isset( $ctb_fs ) ) {
            $fsStartPath = dirname( __FILE__ ) . '/freemius/start.php';
            $bSDKInitPath = dirname( __FILE__ ) . '/bplugins_sdk/init.php';
            
            if ( CTB_HAS_PRO && file_exists( $fsStartPath ) ) {
                require_once $fsStartPath;
            } else {
                if ( CTB_HAS_FREE && file_exists( $bSDKInitPath ) ) {
                    require_once $bSDKInitPath;
                }
            }
            
            $ctbConfig = [
                'id'                  => '14562',
                'slug'                => 'countdown-time',
                'premium_slug'        => 'countdown-time-pro',
                'type'                => 'plugin',
                'public_key'          => 'pk_7f62446a2a53154c56c36346db2fa',
                'is_premium'          => false,
                'premium_suffix'      => 'Pro',
                'has_premium_version' => true,
                'has_addons'          => false,
                'has_paid_plans'      => true,
                'trial'               => [
                'days'               => 7,
                'is_require_payment' => true,
            ],
                'menu'                => [
                'slug'    => 'edit.php?post_type=ctb',
                'contact' => false,
                'support' => false,
            ],
            ];
            $ctb_fs = ( CTB_HAS_PRO && file_exists( $fsStartPath ) ? fs_dynamic_init( $ctbConfig ) : fs_lite_dynamic_init( $ctbConfig ) );
        }
        
        return $ctb_fs;
    }
    
    ctb_fs();
    do_action( 'ctb_fs_loaded' );
}

function ctbIsPremium()
{
    return ( CTB_HAS_PRO ? \ctb_fs()->is__premium_only() && \ctb_fs()->can_use_premium_code() : false );
}

require_once CTB_DIR_PATH . '/inc/block.php';
require_once CTB_DIR_PATH . '/inc/pattern.php';
require_once CTB_DIR_PATH . '/inc/CustomPost.php';
require_once CTB_DIR_PATH . '/inc/HelpPage.php';
if ( CTB_HAS_FREE ) {
    require_once CTB_DIR_PATH . '/inc/UpgradePage.php';
}
class CTBPlugin
{
    function __construct()
    {
        add_action( 'wp_ajax_ctbPipeChecker', [ $this, 'ctbPipeChecker' ] );
        add_action( 'wp_ajax_nopriv_ctbPipeChecker', [ $this, 'ctbPipeChecker' ] );
        add_action( 'admin_init', [ $this, 'registerSettings' ] );
        add_action( 'rest_api_init', [ $this, 'registerSettings' ] );
        add_filter( 'block_categories_all', [ $this, 'blockCategories' ] );
    }
    
    function ctbPipeChecker()
    {
        $nonce = $_POST['_wpnonce'] ?? null;
        if ( !wp_verify_nonce( $nonce, 'wp_ajax' ) ) {
            wp_send_json_error( 'Invalid Request' );
        }
        wp_send_json_success( [
            'isPipe' => ctbIsPremium(),
        ] );
    }
    
    function registerSettings()
    {
        register_setting( 'ctbUtils', 'ctbUtils', [
            'show_in_rest'      => [
            'name'   => 'ctbUtils',
            'schema' => [
            'type' => 'string',
        ],
        ],
            'type'              => 'string',
            'default'           => wp_json_encode( [
            'nonce' => wp_create_nonce( 'wp_ajax' ),
        ] ),
            'sanitize_callback' => 'sanitize_text_field',
        ] );
    }
    
    function blockCategories( $categories )
    {
        return array_merge( [ [
            'slug'  => 'CTBlock',
            'title' => 'Countdown Time',
        ] ], $categories );
    }

}
new CTBPlugin();
```