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<?php |
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namespace Classy; |
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/** |
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* Theme Config |
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* |
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* Loads theme config and registers models based on it |
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*/ |
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class Config { |
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protected static $vars = null; |
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/** |
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* Returns list of allowed variables that can be used in theme config |
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* |
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* @return array |
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*/ |
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private static function get_allowed_variables() { |
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return array( 'environment', 'textdomain', 'post_types', 'taxonomies', 'post_formats', 'sidebars' ); |
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} |
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/** |
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* Requires config file variables |
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* |
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* @return array |
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*/ |
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public static function get_vars() { |
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if ( null === self::$vars ) { |
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// Check for a theme config |
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$config_file = CLASSY_THEME_FRAMEWORK_PATH . 'config.php'; |
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if ( file_exists( $config_file ) ) { |
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require_once CLASSY_THEME_FRAMEWORK_PATH . 'config.php'; |
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$vars = self::get_allowed_variables(); |
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foreach ( $vars as $var ) { |
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if ( isset( $$var ) ) { |
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self::$vars[ $var ] = $$var; |
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unset( $$var ); // We don't require it anymore |
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} |
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} |
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} else { |
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wp_die( sprintf( |
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'There is no config file in %s custom/config.php', |
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esc_html( CLASSY_THEME ) |
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) ); |
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} |
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} |
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return self::$vars; |
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} |
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/** |
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* Retrieves config variables and then init WordPress functionality based on them. |
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*/ |
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public static function init() { |
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$vars = self::get_vars(); |
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// Init Post Types |
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if ( isset( $vars['post_types'] ) ) { self::init_post_types( $vars['post_types'] ); } |
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// Init Taxonomies |
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if ( isset( $vars['taxonomies'] ) ) { self::init_taxonomies( $vars['taxonomies'] ); } |
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// Init Post Formats |
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if ( isset( $vars['post_formats'] ) ) { self::init_post_formats( $vars['post_formats'] ); } |
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// Init Sidebars |
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if ( isset( $vars['sidebars'] ) ) { self::init_sidebars( $vars['sidebars'] ); } |
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} |
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/** |
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* Registers Post Types |
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* |
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* @param array $post_types |
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*/ |
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View Code Duplication |
private static function init_post_types( $post_types ) { |
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if ( is_array( $post_types ) ) { |
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foreach ( $post_types as $type => $options ) { |
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self::add_post_type( $type, $options['config'], $options['singular'], $options['multiple'] ); |
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} |
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} |
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} |
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/** |
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* Register Post Type Wrapper |
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* |
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* @param string $name |
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* @param array $config |
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* @param string $singular |
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* @param string $multiple |
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*/ |
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private static function add_post_type( $name, $config, $singular = 'Entry', $multiple = 'Entries' ) { |
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$domain = Classy::textdomain(); |
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if ( ! isset( $config['labels'] ) ) { |
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$config['labels'] = array( |
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'name' => __( $multiple, $domain ), |
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'singular_name' => __( $singular, $domain ), |
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'not_found' => __( 'No ' . $multiple . ' Found', $domain ), |
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'not_found_in_trash' => __( 'No ' . $multiple . ' found in Trash', $domain ), |
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'edit_item' => __( 'Edit ', $singular, $domain ), |
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'search_items' => __( 'Search ' . $multiple, $domain ), |
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'view_item' => __( 'View ', $singular, $domain ), |
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'new_item' => __( 'New ' . $singular, $domain ), |
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'add_new' => __( 'Add New', $domain ), |
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'add_new_item' => __( 'Add New ' . $singular, $domain ), |
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); |
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} |
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register_post_type( $name, $config ); |
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} |
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/** |
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* Registers taxonomies |
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* |
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* @param array $taxonomies |
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*/ |
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View Code Duplication |
private static function init_taxonomies( $taxonomies ) { |
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if ( is_array( $taxonomies ) ) { |
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foreach ( $taxonomies as $type => $options ) { |
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self::add_taxonomy( $type, $options['for'], $options['config'], $options['singular'], $options['multiple'] ); |
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} |
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} |
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} |
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/** |
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* Register taxonomy wrapper |
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* |
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* @param string $name |
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* @param mixed $object_type |
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* @param array $config |
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* @param string $singular |
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* @param string $multiple |
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*/ |
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private static function add_taxonomy( $name, $object_type, $config, $singular = 'Entry', $multiple = 'Entries' ) { |
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$domain = Classy::textdomain(); |
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if ( ! isset( $config['labels'] ) ) { |
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$config['labels'] = array( |
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'name' => __( $multiple, $domain ), |
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'singular_name' => __( $singular, $domain ), |
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'search_items' => __( 'Search ' . $multiple, $domain ), |
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'all_items' => __( 'All ' . $multiple, $domain ), |
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'parent_item' => __( 'Parent ' . $singular, $domain ), |
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'parent_item_colon' => __( 'Parent ' . $singular . ':', $domain ), |
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'edit_item' => __( 'Edit ' . $singular, $domain ), |
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'update_item' => __( 'Update ' . $singular, $domain ), |
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'add_new_item' => __( 'Add New ' . $singular, $domain ), |
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'new_item_name' => __( 'New ' . $singular . ' Name', $domain ), |
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'menu_name' => __( $singular, $domain ), |
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); |
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} |
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register_taxonomy( $name, $object_type, $config ); |
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} |
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/** |
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* Registers Post Formats |
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* |
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* @param array $post_formats |
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*/ |
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private static function init_post_formats( $post_formats ) { |
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if ( is_array( $post_formats ) ) { |
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add_theme_support( 'post-formats', $post_formats ); |
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} |
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} |
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/** |
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* Registers Sidebars |
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* |
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* @param array $sidebars |
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*/ |
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private static function init_sidebars( $sidebars ) { |
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$domain = Classy::textdomain(); |
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if ( is_array( $sidebars ) ) { |
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foreach ( $sidebars as $id => $title ) { |
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register_sidebar( |
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array( |
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'id' => $id, |
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'name' => __( $title, $domain ), |
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'description' => __( $title, $domain ), |
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'before_widget' => '<div id="%1$s" class="widget %2$s"><div class="widget-inner">', |
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'after_widget' => '</div></div>', |
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'before_title' => '<h3>', |
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'after_title' => '</h3>', |
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) |
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); |
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} |
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} |
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} |
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} |
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Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.
You can also find more detailed suggestions in the “Code” section of your repository.