你可以参与行动\'deactivate_plugin\' 获取插件的基本名称和（作为第二个参数）是否在网络范围内停用。

看见wp-admin/includes/plugin.php function deactivate_plugins().

似乎没有插件删除的挂钩。

示例日志记录代码：

add_action( \'activated_plugin\', \'t5_plugin_logger\', 10, 2 );
add_action( \'deactivated_plugin\', \'t5_plugin_logger\', 10, 2 );

/**
 * Log plugin activations and deactivations.
 *
 * @param  string $plugin
 * @param  bool   $network_wide
 * @return void
 */
function t5_plugin_logger( $plugin, $network_wide )
{
    $log_size = 20;
    $log      = get_option( \'t5_plugin_log\', array () );

    // Remove the oldest entry.
    sizeof( $log ) > $log_size and array_shift( $log );

    $plugin_data = get_plugin_data( WP_PLUGIN_DIR . \'/\' . $plugin );
    $date_format = get_option( \'date_format\' ) . \' · \' . get_option( \'time_format\' );

    $log[] = array (
        \'user\'    => esc_html( wp_get_current_user()->display_name ),
        \'plugin\'  => $plugin_data[\'Name\'],
        \'network\' => $network_wide ? \'✔\' : \'\',
        \'time\'    => date( $date_format, time() ),
        \'action\'  => \'deactivated_plugin\' === current_filter() ? \'deactivated\' : \'activated\'
    );

    update_option( \'t5_plugin_log\', $log );
}

从GitHub下载插件：T5 Plugin Log