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<?php |
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/** |
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* Plugin Groups Options. |
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* |
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* @package Plugin_Groups |
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* @author David Cramer <david@digilab.co.za> |
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* @license GPL-2.0+ |
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* @link |
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* @copyright 2015 David Cramer <david@digilab.co.za> |
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*/ |
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|
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/** |
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* Plugin_Groups_Options class. |
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* |
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* @package Plugin_Groups |
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* @author David Cramer <david@digilab.co.za> |
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*/ |
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class Plugin_Groups_Options { |
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|
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public static $option_name = 'plugin_groups'; |
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|
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/** |
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* Create a new plugin_groups. |
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* |
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* @since 0.0.1 |
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* |
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* @param string $name Name for plugin_groups. |
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* @param string $slug Slug for plugin_groups. |
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* |
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* @return array|void Config array for new plugin_groups if it exists. Void if not. |
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*/ |
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public static function create( $name, $slug ) { |
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$name = sanitize_text_field( $name ); |
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$slug = sanitize_title_with_dashes( $slug ); |
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$item_id = self::create_unique_id(); |
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$registry = self::get_registry(); |
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|
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if( ! isset( $registry[ $item_id ] ) ){ |
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$new = array( |
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'id' => $item_id, |
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'name' => $name, |
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'slug' => $slug, |
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); |
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|
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$registry[ $item_id ] = $new; |
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|
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self::update( $new, $registry ); |
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|
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return $new; |
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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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* Get an individual item by its ID. |
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* |
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* @since 0.0.1 |
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* |
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* @param string $id plugin_groups ID |
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* |
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* @return bool|array plugin_groups config or false if not found. |
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*/ |
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public static function get_single( $id ) { |
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$option_name = self::item_option_name( $id ); |
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$plugin_groups = get_option( $option_name, false ); |
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|
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// try slug based lookup |
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if( false === $plugin_groups ){ |
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$registry = self::get_registry(); |
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foreach( $registry as $single_id => $single ){ |
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if( $single['slug'] === $id ){ |
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$option_name = self::item_option_name( $single_id ); |
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$plugin_groups = get_option( $option_name, false ); |
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break; |
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} |
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} |
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} |
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|
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/** |
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* Filter a plugin_groups config before returning |
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* |
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* @param array $plugin_groups The config to be returned |
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* @param string $option_name The name of the option it was stored in. |
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* |
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* @since 0.0.1 |
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*/ |
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return apply_filters( 'plugin_groups_get_single', $plugin_groups, $option_name ); |
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|
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} |
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|
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/** |
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* Get the registry of plugin_groups. |
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* |
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* @since 0.0.1 |
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* |
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* @return mixed|void |
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*/ |
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|
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public static function get_registry() { |
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$registry = get_option( self::registry_name(), array() ); |
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|
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/** |
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* Filter the registry before returning |
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* |
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* @since 0.0.1 |
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*/ |
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return apply_filters( 'plugin_groups_get_registry', $registry ); |
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|
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} |
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|
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/** |
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* Update both a single item and the registry |
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* |
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* @since 0.0.1 |
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* |
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* @param array $config Single item config. |
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* @param array|bool. Optional. If false, current registry will be used, if is array, that reg |
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*/ |
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public static function update( $config, $update_registry = false ) { |
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if ( ! is_array( $update_registry ) ) { |
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$update_registry = self::get_registry(); |
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} |
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|
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if( isset( $config['id'] ) && !empty( $update_registry[ $config['id'] ] ) ){ |
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$update = array( |
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'id' => $config['id'], |
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'name' => $config['name'], |
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'slug' => $config['slug'], |
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|
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); |
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|
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// add search form to registery |
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if( ! empty( $config['search_form'] ) ){ |
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$updated_registery['search_form'] = $config['search_form']; |
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} |
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|
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$update_registry[ $config[ 'id' ] ] = $update; |
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|
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} |
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|
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self::save_registry( $update_registry ); |
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|
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self::save_single( $config['id'], $config ); |
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|
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} |
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|
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/** |
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* Delete an item and clear it from the registry |
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* |
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* @since 0.0.1 |
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* |
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* @param string $id Item ID |
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* |
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* @return bool True on success. |
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*/ |
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public static function delete( $id ) { |
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$deleted = delete_option( self::item_option_name( $id ) ); |
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if ( $deleted ) { |
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$registry = self::get_registry(); |
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if ( isset( $registry[ $id ] ) ) { |
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unset( $registry[ $id ] ); |
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return self::save_registry( $registry ); |
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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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/** |
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* Save the registry of items. |
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* |
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* @since 0.0.1 |
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* |
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* @param array $registry The registry |
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*/ |
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protected static function save_registry( $registry ) { |
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return update_option( self::registry_name(), $registry ); |
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|
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} |
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|
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/** |
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* Save an individual item. |
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* |
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* @param string $id plugin_groups ID |
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* @param array $config plugin_groups config |
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*/ |
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protected static function save_single( $id, $config ) { |
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return update_option( self::item_option_name( $id ), $config ); |
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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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* Get the name to use for an individual item option. |
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* |
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* @since 0.0.1 |
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* |
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* @access protected |
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* |
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* @param string $id |
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* |
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* @return string |
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*/ |
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protected static function item_option_name( $id ) { |
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$name = self::$option_name . '_' . $id; |
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if ( 50 < strlen( $name ) ) { |
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$name = md5( $name ); |
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} |
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|
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return $name; |
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|
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} |
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|
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/** |
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* Get the name used for the registry option |
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* |
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* @since 0.0.1 |
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* |
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* @access protected |
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* |
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* @return string |
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*/ |
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protected static function registry_name() { |
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return '_' . self::$option_name . '_registry'; |
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|
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} |
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|
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/** |
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* Create unique ID |
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* |
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* @since 0.0.1 |
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* |
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* @access protected |
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* |
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* @return string |
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*/ |
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protected static function create_unique_id() { |
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$slug_parts = explode( '_', 'plugin_groups' ); |
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$slug = ''; |
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|
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foreach ( $slug_parts as $slug_part ) { |
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$slug .= substr( $slug_part, 0,1 ); |
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} |
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|
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$slug = strtoupper( $slug ); |
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|
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$item_id = uniqid( $slug ) . rand( 100, 999 ); |
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|
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return $item_id; |
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|
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} |
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|
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|
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} |
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|
