khaihihi

wp-content/plugins/js_composer/include/autoload/class-vc-vendor-presets.php

@@ -0,0 +1,144 @@
+<?php
+if ( ! defined( 'ABSPATH' ) ) {
+	die( '-1' );
+}
+
+/**
+ * Singleton to hold all vendor presets
+ *
+ * @since 4.8
+ */
+class Vc_Vendor_Preset {
+
+	private static $instance;
+	private static $presets = array();
+
+	/**
+	 * @return \Vc_Vendor_Preset
+	 */
+	public static function getInstance() {
+		if ( ! self::$instance ) {
+			self::$instance = new self();
+		}
+
+		return self::$instance;
+	}
+
+	protected function __construct() {
+	}
+
+	/**
+	 * Add vendor preset to collection
+	 *
+	 * @param string $title
+	 * @param string $shortcode
+	 * @param array $params
+	 * @param bool $default
+	 *
+	 * @return bool
+	 * @since 4.8
+	 *
+	 */
+	public function add( $title, $shortcode, $params, $default = false ) {
+		if ( ! $title || ! is_string( $title ) || ! $shortcode || ! is_string( $shortcode ) || ! $params || ! is_array( $params ) ) {
+			return false;
+		}
+
+		$preset = array(
+			'shortcode' => $shortcode,
+			'default' => $default,
+			'params' => $params,
+			'title' => $title,
+		);
+
+		// @codingStandardsIgnoreLine
+		$id = md5( serialize( $preset ) );
+
+		self::$presets[ $id ] = $preset;
+
+		return true;
+	}
+
+	/**
+	 * Get specific vendor preset
+	 *
+	 * @param string $id
+	 *
+	 * @return mixed array|false
+	 * @since 4.8
+	 *
+	 */
+	public function get( $id ) {
+		if ( isset( self::$presets[ $id ] ) ) {
+			return self::$presets[ $id ];
+		}
+
+		return false;
+	}
+
+	/**
+	 * Get all vendor presets for specific shortcode
+	 *
+	 * @param string $shortcode
+	 *
+	 * @return array
+	 * @since 4.8
+	 *
+	 */
+	public function getAll( $shortcode ) {
+		$list = array();
+
+		foreach ( self::$presets as $id => $preset ) {
+			if ( $shortcode === $preset['shortcode'] ) {
+				$list[ $id ] = $preset;
+			}
+		}
+
+		return $list;
+	}
+
+	/**
+	 * Get all default vendor presets
+	 *
+	 * Include only one default preset per shortcode
+	 *
+	 * @return array
+	 * @since 4.8
+	 *
+	 */
+	public function getDefaults() {
+		$list = array();
+
+		$added = array();
+
+		foreach ( self::$presets as $id => $preset ) {
+			if ( $preset['default'] && ! in_array( $preset['shortcode'], $added, true ) ) {
+				$added[] = $preset['shortcode'];
+				$list[ $id ] = $preset;
+			}
+		}
+
+		return $list;
+	}
+
+	/**
+	 * Get ID of default preset for specific shortcode
+	 *
+	 * If multiple presets are default, return first
+	 *
+	 * @param string $shortcode
+	 *
+	 * @return string|null
+	 * @since 4.8
+	 *
+	 */
+	public function getDefaultId( $shortcode ) {
+		foreach ( self::$presets as $id => $preset ) {
+			if ( $shortcode === $preset['shortcode'] && $preset['default'] ) {
+				return $id;
+			}
+		}
+
+		return null;
+	}
+}