WordPress - Include Library / croque-pixel.com

/* *************************************************
 * Include Library
 * *************************************************/

 // Order to include files
$files_to_include = array(
    array (
        'file'             => 'class-tgm-plugin-activation.php',
        'include_in_admin' => true,
        'include_in_front' => false
    ),
    array (
        'file'             => 'core.php',
        'include_in_admin' => true,
        'include_in_front' => true
    ),
    array (
        'file'             => 'back-general.php',
        'include_in_admin' => true,
        'include_in_front' => false
    ),
    array (
        'file'             => 'sidebars.php',
        'include_in_admin' => true,
        'include_in_front' => true
    ),
    array (
        'file'             => 'widgets.php',
        'include_in_admin' => true,
        'include_in_front' => true
    ),
    array (
        'file'             => 'front-general.php',
        'include_in_admin' => false,
        'include_in_front' => true
    ),
    array (
        'file'             => 'enqueued.php',
        'include_in_admin' => false,
        'include_in_front' => true
    ),
);

// Require files in Front & Back-office if necessary
foreach ( $files_to_include as $file ) {
    if(
        ( true == $file['include_in_admin'] && is_admin() ) || // Back Office
        ( true == $file['include_in_front'] && !is_admin() )   // Front Office
    ) {
        require_once( get_template_directory() . '/library/' . $file['file'] );
    }
}