reduxframework / redux-framework

redux-core/inc/themecheck/checks/class-redux-embedded.php

Indentation +54 added lines, -54 removed lines

@@ -14,67 +14,67 @@
  */
 class Redux_Embedded implements themecheck {
 
-	/**
-	 * Error array.
-	 *
-	 * @var array
-	 */
-	protected array $error = array();
+    /**
+     * Error array.
+     *
+     * @var array
+     */
+    protected array $error = array();
 
-	/**
-	 * Run checker.
-	 *
-	 * @param array $php_files - Files to check.
-	 * @param array $css_files - Files to check.
-	 * @param array $other_files - Files to check.
-	 *
-	 * @return bool
-	 */
-	public function check( $php_files, $css_files, $other_files ): bool {
+    /**
+     * Run checker.
+     *
+     * @param array $php_files - Files to check.
+     * @param array $css_files - Files to check.
+     * @param array $other_files - Files to check.
+     *
+     * @return bool
+     */
+    public function check( $php_files, $css_files, $other_files ): bool {
 
-		$ret   = true;
-		$check = Redux_ThemeCheck::get_instance();
-		$redux = $check::get_redux_details( $php_files );
+        $ret   = true;
+        $check = Redux_ThemeCheck::get_instance();
+        $redux = $check::get_redux_details( $php_files );
 
-		if ( $redux ) {
-			checkcount();
+        if ( $redux ) {
+            checkcount();
 
-			if ( ! isset( $_POST['redux_wporg'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
-				$this->error[] = '<div class="redux-error">' . sprintf( '<span class="tc-lead tc-recommended">' . esc_html__( 'RECOMMENDED', 'redux-framework' ) . '</span>: ' . esc_html__( 'If you are submitting to WordPress.org Theme Repository, it is', 'redux-framework' ) . ' <strong>' . esc_html__( 'strongly', 'redux-framework' ) . '</strong> ' . esc_html__( 'suggested that you read', 'redux-framework' ) . ' <a href="%s" target="_blank">' . esc_html__( 'this document', 'redux-framework' ) . '</a>, ' . esc_html__( 'or your theme will be rejected because of Redux.', 'redux-framework' ), 'https://docsv3.redux.io/core/wordpress-org-submissions/' ) . '</div>';
-				$ret           = false;
-			} else {
-				// TODO Granular WP.org tests!!!
-				// Check for Tracking.
-				$tracking = $redux['dir'] . 'inc/tracking.php';
-				if ( file_exists( $tracking ) ) {
-					$this->error[] = '<div class="redux-error">' . sprintf( '<span class="tc-lead tc-required">' . esc_html__( 'REQUIRED', 'redux-framework' ) . '</span>: ' . esc_html__( 'You MUST delete', 'redux-framework' ) . ' <strong> %s </strong>, ' . esc_html__( 'or your theme will be rejected by WP.org theme submission because of Redux.', 'redux-framework' ), $tracking ) . '</div>';
-					$ret           = false;
-				}
+            if ( ! isset( $_POST['redux_wporg'] ) ) { // phpcs:ignore WordPress.Security.NonceVerification
+                $this->error[] = '<div class="redux-error">' . sprintf( '<span class="tc-lead tc-recommended">' . esc_html__( 'RECOMMENDED', 'redux-framework' ) . '</span>: ' . esc_html__( 'If you are submitting to WordPress.org Theme Repository, it is', 'redux-framework' ) . ' <strong>' . esc_html__( 'strongly', 'redux-framework' ) . '</strong> ' . esc_html__( 'suggested that you read', 'redux-framework' ) . ' <a href="%s" target="_blank">' . esc_html__( 'this document', 'redux-framework' ) . '</a>, ' . esc_html__( 'or your theme will be rejected because of Redux.', 'redux-framework' ), 'https://docsv3.redux.io/core/wordpress-org-submissions/' ) . '</div>';
+                $ret           = false;
+            } else {
+                // TODO Granular WP.org tests!!!
+                // Check for Tracking.
+                $tracking = $redux['dir'] . 'inc/tracking.php';
+                if ( file_exists( $tracking ) ) {
+                    $this->error[] = '<div class="redux-error">' . sprintf( '<span class="tc-lead tc-required">' . esc_html__( 'REQUIRED', 'redux-framework' ) . '</span>: ' . esc_html__( 'You MUST delete', 'redux-framework' ) . ' <strong> %s </strong>, ' . esc_html__( 'or your theme will be rejected by WP.org theme submission because of Redux.', 'redux-framework' ), $tracking ) . '</div>';
+                    $ret           = false;
+                }
 
-				// Embedded CDN package
-				// use_cdn
-				// Arguments.
-				$args          = '<ol>';
-				$args         .= "<li><code>'save_defaults' => false</code></li>";
-				$args         .= "<li><code>'use_cdn' => false</code></li>";
-				$args         .= "<li><code>'customizer_only' => true</code> Non-Customizer Based Panels are Prohibited within WP.org Themes</li>";
-				$args         .= "<li><code>'database' => 'theme_mods'</code> (' . esc_html__( 'Optional', 'redux-framework' ) . ')</li>";
-				$args         .= '</ol>';
-				$this->error[] = '<div class="redux-error"><span class="tc-lead tc-recommended">' . esc_html__( 'RECOMMENDED', 'redux-framework' ) . '</span>: ' . esc_html__( 'The following arguments MUST be used for WP.org submissions, or you will be rejected because of your Redux configuration.', 'redux-framework' ) . $args . '</div>';
-			}
-		}
+                // Embedded CDN package
+                // use_cdn
+                // Arguments.
+                $args          = '<ol>';
+                $args         .= "<li><code>'save_defaults' => false</code></li>";
+                $args         .= "<li><code>'use_cdn' => false</code></li>";
+                $args         .= "<li><code>'customizer_only' => true</code> Non-Customizer Based Panels are Prohibited within WP.org Themes</li>";
+                $args         .= "<li><code>'database' => 'theme_mods'</code> (' . esc_html__( 'Optional', 'redux-framework' ) . ')</li>";
+                $args         .= '</ol>';
+                $this->error[] = '<div class="redux-error"><span class="tc-lead tc-recommended">' . esc_html__( 'RECOMMENDED', 'redux-framework' ) . '</span>: ' . esc_html__( 'The following arguments MUST be used for WP.org submissions, or you will be rejected because of your Redux configuration.', 'redux-framework' ) . $args . '</div>';
+            }
+        }
 
-		return $ret;
-	}
+        return $ret;
+    }
 
-	/**
-	 * Return error array.
-	 *
-	 * @return array
-	 */
-	public function getError(): array {
-		return $this->error;
-	}
+    /**
+     * Return error array.
+     *
+     * @return array
+     */
+    public function getError(): array {
+        return $this->error;
+    }
 
 }
 

class-redux-framework-plugin.php

Indentation +435 added lines, -435 removed lines

@@ -11,439 +11,439 @@
 
 if ( ! class_exists( 'Redux_Framework_Plugin', false ) ) {
 
-	/**
-	 * Main Redux_Framework_Plugin class
-	 *
-	 * @since       3.0.0
-	 */
-	class Redux_Framework_Plugin {
-
-		/**
-		 * Option array for demo mode.
-		 *
-		 * @access      protected
-		 * @var         array $options Array of config options, used to check for demo mode
-		 * @since       3.0.0
-		 */
-		protected array $options = array();
-
-		/**
-		 * Use this value as the text domain when translating strings from this plugin. It should match
-		 * the Text Domain field set in the plugin header, as well as the directory name of the plugin.
-		 * Additionally, text domains should only contain letters, number and hyphens, not underscores
-		 * or spaces.
-		 *
-		 * @access      protected
-		 * @var         string $plugin_slug The unique ID (slug) of this plugin
-		 * @since       3.0.0
-		 */
-		protected string $plugin_slug = 'redux-framework';
-
-		/**
-		 * Set on network activate.
-		 *
-		 * @access      protected
-		 * @var         null|string $plugin_network_activated Check for plugin network activation
-		 * @since       3.0.0
-		 */
-		protected ?string $plugin_network_activated = null;
-
-		/**
-		 * Class instance.
-		 *
-		 * @access      private
-		 * @var         ?Redux_Framework_Plugin $instance The one true Redux_Framework_Plugin
-		 * @since       3.0.0
-		 */
-		private static ?Redux_Framework_Plugin $instance = null;
-
-		/**
-		 * Crash flag.
-		 *
-		 * @access      private
-		 * @var         Redux_Framework_Plugin $crash Crash flag if inside a crash.
-		 * @since       4.1.15
-		 */
-		public static $crash = false;
-
-		/**
-		 * Get active instance
-		 *
-		 * @access      public
-		 * @since       3.1.3
-		 * @return      self::$instance The one true Redux_Framework_Plugin
-		 */
-		public static function instance(): ?Redux_Framework_Plugin {
-			$path = REDUX_PLUGIN_FILE;
-			$res  = false;
-
-			if ( function_exists( 'get_plugin_data' ) && file_exists( $path ) ) {
-				$data = get_plugin_data( $path, true, false );
-
-				if ( isset( $data['Version'] ) && '' !== $data['Version'] ) {
-					$res = version_compare( $data['Version'], '4', '<' );
-				}
-
-				// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- active_plugins is a WP hook.
-				if ( true === $res && ! in_array( 'redux-framework/redux-framework.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ), true ) ) {
-					echo '<div class="error"><p>' . esc_html__( 'Redux Framework version 4 is activated but not loaded. Redux Framework version 3 is still installed and activated.  Please deactivate Redux Framework version 3.', 'redux-framework' ) . '</p></div>'; // phpcs:ignore WordPress.Security.EscapeOutput
-					return null;
-				}
-			}
-
-			if ( ! self::$instance ) {
-				self::$instance = new self();
-				if ( class_exists( 'ReduxFramework' ) ) {
-					self::$instance->load_first();
-				} else {
-					self::$instance->get_redux_options();
-					self::$instance->includes();
-					self::$instance->hooks();
-				}
-			}
-
-			return self::$instance;
-		}
-
-		/**
-		 * Shim for getting instance
-		 *
-		 * @access      public
-		 * @since       4.0.1
-		 * @return      self::$instance The one true Redux_Framework_Plugin
-		 */
-		public static function get_instance(): ?Redux_Framework_Plugin {
-			return self::instance();
-		}
-
-		/**
-		 * Get Redux options
-		 *
-		 * @access      public
-		 * @since       3.1.3
-		 * @return      void
-		 */
-		public function get_redux_options() {
-
-			// Setup defaults.
-			$defaults = array(
-				'demo' => false,
-			);
-
-			// If multisite is enabled.
-			if ( is_multisite() ) {
-
-				// Get network activated plugins.
-				$plugins = get_site_option( 'active_sitewide_plugins' );
-
-				foreach ( $plugins as $file => $plugin ) {
-					if ( strpos( $file, 'redux-framework.php' ) !== false ) {
-						$this->plugin_network_activated = true;
-						$this->options                  = get_site_option( 'ReduxFrameworkPlugin', $defaults );
-					}
-				}
-			}
-
-			// If options aren't set, grab them now!
-			if ( empty( $this->options ) ) {
-				$this->options = get_option( 'ReduxFrameworkPlugin', $defaults );
-			}
-		}
-
-		/**
-		 * Include the necessary files
-		 *
-		 * @access      public
-		 * @since       3.1.3
-		 * @return      void
-		 */
-		public function includes() {
-
-			// Include Redux_Core.
-			if ( file_exists( __DIR__ . '/redux-core/framework.php' ) ) {
-				require_once __DIR__ . '/redux-core/framework.php';
-			}
-
-			if ( file_exists( __DIR__ . '/redux-templates/redux-templates.php' ) ) {
-				require_once __DIR__ . '/redux-templates/redux-templates.php';
-			}
-
-			if ( isset( Redux_Core::$as_plugin ) ) {
-				Redux_Core::$as_plugin = true;
-			}
-
-			add_action( 'setup_theme', array( $this, 'load_sample_config' ) );
-		}
-
-		/**
-		 * Loads the sample config after everything is loaded.
-		 *
-		 * @access      public
-		 * @since       4.0.2
-		 * @return      void
-		 */
-		public function load_sample_config() {
-			// Include demo config, if demo mode is active.
-			if ( $this->options['demo'] && file_exists( __DIR__ . '/sample/sample-config.php' ) ) {
-				require_once __DIR__ . '/sample/sample-config.php';
-			}
-		}
-
-		/**
-		 * Run action and filter hooks
-		 *
-		 * @access      private
-		 * @since       3.1.3
-		 * @return      void
-		 */
-		private function hooks() {
-			add_action( 'activated_plugin', array( $this, 'load_first' ) );
-			add_action( 'wp_loaded', array( $this, 'options_toggle_check' ) );
-
-			// Activate plugin when a new blog is added.
-			add_action( 'wpmu_new_blog', array( $this, 'activate_new_site' ) );
-
-			// Display admin notices.
-			add_action( 'admin_notices', array( $this, 'admin_notices' ) );
-
-			// Edit plugin metalinks.
-			add_filter( 'plugin_row_meta', array( $this, 'plugin_metalinks' ), null, 2 );
-			add_filter( 'network_admin_plugin_action_links', array( $this, 'add_settings_link' ), 1, 2 );
-			add_filter( 'plugin_action_links', array( $this, 'add_settings_link' ), 1, 2 );
-
-			// phpcs:ignore WordPress.NamingConventions.ValidHookName
-			do_action( 'redux/plugin/hooks', $this );
-		}
-
-		/**
-		 * Pushes Redux to the top of plugin load list, so it initializes before any plugin that may use it.
-		 */
-		public function load_first() {
-			if ( ! class_exists( 'Redux_Functions_Ex' ) ) {
-				require_once __DIR__ . '/redux-core/inc/classes/class-redux-functions-ex.php';
-			}
-
-			$plugin_dir = Redux_Functions_Ex::wp_normalize_path( WP_PLUGIN_DIR ) . '/';
-			$self_file  = Redux_Functions_Ex::wp_normalize_path( __FILE__ );
-
-			$path = str_replace( $plugin_dir, '', $self_file );
-			$path = str_replace( 'class-redux-framework-plugin.php', 'redux-framework.php', $path );
-
-			$plugins = get_option( 'active_plugins' );
-
-			if ( $plugins ) {
-				$key = array_search( $path, $plugins, true );
-
-				if ( false !== $key ) {
-					array_splice( $plugins, $key, 1 );
-					array_unshift( $plugins, $path );
-					update_option( 'active_plugins', $plugins );
-				}
-			}
-		}
-
-		/**
-		 * Fired on plugin activation
-		 *
-		 * @access      public
-		 * @return      void
-		 * @since       3.0.0
-		 */
-		public static function activate() {
-			delete_site_transient( 'update_plugins' );
-		}
-
-		/**
-		 * Fired when plugin is deactivated
-		 *
-		 * @access      public
-		 * @since       3.0.0
-		 *
-		 * @param       boolean $network_wide True if plugin is network activated, false otherwise.
-		 *
-		 * @return      void
-		 */
-		public static function deactivate( ?bool $network_wide ) {
-			if ( function_exists( 'is_multisite' ) && is_multisite() ) {
-				if ( $network_wide ) {
-					// Get all blog IDs.
-					$blog_ids = self::get_blog_ids();
-
-					foreach ( $blog_ids as $blog_id ) {
-						switch_to_blog( $blog_id );
-						self::single_deactivate();
-					}
-					restore_current_blog();
-				} else {
-					self::single_deactivate();
-				}
-			} else {
-				self::single_deactivate();
-			}
-
-			delete_option( 'ReduxFrameworkPlugin' );
-		}
-
-		/**
-		 * Fired when a new WPMU site is activated
-		 *
-		 * @access      public
-		 *
-		 * @param       int $blog_id The ID of the new blog.
-		 *
-		 * @return      void
-		 * @since       3.0.0
-		 */
-		public function activate_new_site( int $blog_id ) {
-			if ( 1 !== did_action( 'wpmu_new_blog' ) ) {
-				return;
-			}
-
-			switch_to_blog( $blog_id );
-			self::single_activate();
-			restore_current_blog();
-		}
-
-		/**
-		 * Get all IDs of blogs that are not activated, not spam, and not deleted
-		 *
-		 * @access      private
-		 * @since       3.0.0
-		 * @global      object $wpdb
-		 * @return      array|false Array of IDs or false if none are found
-		 */
-		private static function get_blog_ids() {
-			global $wpdb;
-
-			$var = '0';
-
-			// Get an array of IDs (We have to do it this way because WordPress says so, however redundant).
-			$result = wp_cache_get( 'redux-blog-ids' );
-			if ( false === $result ) {
-
-				// WordPress says get_col is discouraged?  I found no alternative.  So...ignore! - kp.
-				// phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
-				$result = $wpdb->get_col( $wpdb->prepare( "SELECT blog_id FROM $wpdb->blogs WHERE archived = %s AND spam = %s AND deleted = %s", $var, $var, $var ) );
-
-				wp_cache_set( 'redux-blog-ids', $result );
-			}
-
-			return $result;
-		}
-
-		/**
-		 * Fired for each WPMS blog on plugin activation
-		 *
-		 * @access      private
-		 * @since       3.0.0
-		 * @return      void
-		 */
-		private static function single_activate() {
-			$nonce = wp_create_nonce( 'redux_framework_demo' );
-
-			$notices   = get_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', array() );
-			$notices[] = esc_html__( 'Redux Framework has an embedded demo.', 'redux-framework' ) . ' <a href="./plugins.php?redux-framework-plugin=demo&nonce=' . $nonce . '">' . esc_html__( 'Click here to activate the sample config file.', 'redux-framework' ) . '</a>';
-
-			update_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', $notices );
-		}
-
-		/**
-		 * Display admin notices
-		 *
-		 * @access      public
-		 * @since       3.0.0
-		 * @return      void
-		 */
-		public function admin_notices() {
-			do_action( 'redux_framework_plugin_admin_notice' );
-			$notices = get_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', '' );
-			if ( ! empty( $notices ) ) {
-				foreach ( $notices as $notice ) {
-					echo '<div class="updated notice is-dismissible"><p>' . $notice . '</p></div>'; // phpcs:ignore WordPress.Security.EscapeOutput
-				}
-
-				delete_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES' );
-			}
-		}
-
-		/**
-		 * Fired for each blog when the plugin is deactivated
-		 *
-		 * @access      private
-		 * @since       3.0.0
-		 * @return      void
-		 */
-		private static function single_deactivate() {
-			delete_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES' );
-		}
-
-		/**
-		 * Turn on or off
-		 *
-		 * @access      public
-		 * @since       3.0.0
-		 * @return      void
-		 */
-		public function options_toggle_check() {
-			if ( isset( $_GET['nonce'] ) && wp_verify_nonce( sanitize_key( $_GET['nonce'] ), 'redux_framework_demo' ) ) {
-				if ( isset( $_GET['redux-framework-plugin'] ) && 'demo' === $_GET['redux-framework-plugin'] ) {
-					$url = admin_url( add_query_arg( array( 'page' => 'redux-framework' ), 'options-general.php' ) );
-
-					if ( false === $this->options['demo'] ) {
-						$this->options['demo'] = true;
-						$url                   = admin_url( add_query_arg( array( 'page' => 'redux_demo' ), 'admin.php' ) );
-					} else {
-						$this->options['demo'] = false;
-					}
-
-					if ( is_multisite() && $this->plugin_network_activated ) {
-						update_site_option( 'ReduxFrameworkPlugin', $this->options );
-					} else {
-						update_option( 'ReduxFrameworkPlugin', $this->options );
-					}
-
-					wp_safe_redirect( esc_url( $url ) );
-
-					exit();
-				}
-			}
-		}
-
-
-		/**
-		 * Add a settings link to the Redux entry in the plugin overview screen
-		 *
-		 * @param array $links Links array.
-		 *
-		 * @return array
-		 * @see   filter:plugin_action_links
-		 * @since 1.0
-		 */
-		public function add_settings_link( array $links ): array {
-			return $links;
-		}
-
-		/**
-		 * Edit plugin metalinks
-		 *
-		 * @access      public
-		 *
-		 * @param array  $links The current array of links.
-		 * @param string $file  A specific plugin row.
-		 *
-		 * @return      array The modified array of links
-		 * @since       3.0.0
-		 */
-		public function plugin_metalinks( array $links, string $file ): array {
-			if ( strpos( $file, 'redux-framework.php' ) !== false && is_plugin_active( $file ) ) {
-				$links[] = '<a href="' . esc_url( admin_url( add_query_arg( array( 'page' => 'redux-framework' ), 'options-general.php' ) ) ) . '">' . esc_html__( 'What is this?', 'redux-framework' ) . '</a>';
-			}
-
-			return $links;
-		}
-	}
-
-	if ( ! class_exists( 'ReduxFrameworkPlugin' ) ) {
-		class_alias( 'Redux_Framework_Plugin', 'ReduxFrameworkPlugin' );
-	}
+    /**
+     * Main Redux_Framework_Plugin class
+     *
+     * @since       3.0.0
+     */
+    class Redux_Framework_Plugin {
+
+        /**
+         * Option array for demo mode.
+         *
+         * @access      protected
+         * @var         array $options Array of config options, used to check for demo mode
+         * @since       3.0.0
+         */
+        protected array $options = array();
+
+        /**
+         * Use this value as the text domain when translating strings from this plugin. It should match
+         * the Text Domain field set in the plugin header, as well as the directory name of the plugin.
+         * Additionally, text domains should only contain letters, number and hyphens, not underscores
+         * or spaces.
+         *
+         * @access      protected
+         * @var         string $plugin_slug The unique ID (slug) of this plugin
+         * @since       3.0.0
+         */
+        protected string $plugin_slug = 'redux-framework';
+
+        /**
+         * Set on network activate.
+         *
+         * @access      protected
+         * @var         null|string $plugin_network_activated Check for plugin network activation
+         * @since       3.0.0
+         */
+        protected ?string $plugin_network_activated = null;
+
+        /**
+         * Class instance.
+         *
+         * @access      private
+         * @var         ?Redux_Framework_Plugin $instance The one true Redux_Framework_Plugin
+         * @since       3.0.0
+         */
+        private static ?Redux_Framework_Plugin $instance = null;
+
+        /**
+         * Crash flag.
+         *
+         * @access      private
+         * @var         Redux_Framework_Plugin $crash Crash flag if inside a crash.
+         * @since       4.1.15
+         */
+        public static $crash = false;
+
+        /**
+         * Get active instance
+         *
+         * @access      public
+         * @since       3.1.3
+         * @return      self::$instance The one true Redux_Framework_Plugin
+         */
+        public static function instance(): ?Redux_Framework_Plugin {
+            $path = REDUX_PLUGIN_FILE;
+            $res  = false;
+
+            if ( function_exists( 'get_plugin_data' ) && file_exists( $path ) ) {
+                $data = get_plugin_data( $path, true, false );
+
+                if ( isset( $data['Version'] ) && '' !== $data['Version'] ) {
+                    $res = version_compare( $data['Version'], '4', '<' );
+                }
+
+                // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- active_plugins is a WP hook.
+                if ( true === $res && ! in_array( 'redux-framework/redux-framework.php', apply_filters( 'active_plugins', get_option( 'active_plugins' ) ), true ) ) {
+                    echo '<div class="error"><p>' . esc_html__( 'Redux Framework version 4 is activated but not loaded. Redux Framework version 3 is still installed and activated.  Please deactivate Redux Framework version 3.', 'redux-framework' ) . '</p></div>'; // phpcs:ignore WordPress.Security.EscapeOutput
+                    return null;
+                }
+            }
+
+            if ( ! self::$instance ) {
+                self::$instance = new self();
+                if ( class_exists( 'ReduxFramework' ) ) {
+                    self::$instance->load_first();
+                } else {
+                    self::$instance->get_redux_options();
+                    self::$instance->includes();
+                    self::$instance->hooks();
+                }
+            }
+
+            return self::$instance;
+        }
+
+        /**
+         * Shim for getting instance
+         *
+         * @access      public
+         * @since       4.0.1
+         * @return      self::$instance The one true Redux_Framework_Plugin
+         */
+        public static function get_instance(): ?Redux_Framework_Plugin {
+            return self::instance();
+        }
+
+        /**
+         * Get Redux options
+         *
+         * @access      public
+         * @since       3.1.3
+         * @return      void
+         */
+        public function get_redux_options() {
+
+            // Setup defaults.
+            $defaults = array(
+                'demo' => false,
+            );
+
+            // If multisite is enabled.
+            if ( is_multisite() ) {
+
+                // Get network activated plugins.
+                $plugins = get_site_option( 'active_sitewide_plugins' );
+
+                foreach ( $plugins as $file => $plugin ) {
+                    if ( strpos( $file, 'redux-framework.php' ) !== false ) {
+                        $this->plugin_network_activated = true;
+                        $this->options                  = get_site_option( 'ReduxFrameworkPlugin', $defaults );
+                    }
+                }
+            }
+
+            // If options aren't set, grab them now!
+            if ( empty( $this->options ) ) {
+                $this->options = get_option( 'ReduxFrameworkPlugin', $defaults );
+            }
+        }
+
+        /**
+         * Include the necessary files
+         *
+         * @access      public
+         * @since       3.1.3
+         * @return      void
+         */
+        public function includes() {
+
+            // Include Redux_Core.
+            if ( file_exists( __DIR__ . '/redux-core/framework.php' ) ) {
+                require_once __DIR__ . '/redux-core/framework.php';
+            }
+
+            if ( file_exists( __DIR__ . '/redux-templates/redux-templates.php' ) ) {
+                require_once __DIR__ . '/redux-templates/redux-templates.php';
+            }
+
+            if ( isset( Redux_Core::$as_plugin ) ) {
+                Redux_Core::$as_plugin = true;
+            }
+
+            add_action( 'setup_theme', array( $this, 'load_sample_config' ) );
+        }
+
+        /**
+         * Loads the sample config after everything is loaded.
+         *
+         * @access      public
+         * @since       4.0.2
+         * @return      void
+         */
+        public function load_sample_config() {
+            // Include demo config, if demo mode is active.
+            if ( $this->options['demo'] && file_exists( __DIR__ . '/sample/sample-config.php' ) ) {
+                require_once __DIR__ . '/sample/sample-config.php';
+            }
+        }
+
+        /**
+         * Run action and filter hooks
+         *
+         * @access      private
+         * @since       3.1.3
+         * @return      void
+         */
+        private function hooks() {
+            add_action( 'activated_plugin', array( $this, 'load_first' ) );
+            add_action( 'wp_loaded', array( $this, 'options_toggle_check' ) );
+
+            // Activate plugin when a new blog is added.
+            add_action( 'wpmu_new_blog', array( $this, 'activate_new_site' ) );
+
+            // Display admin notices.
+            add_action( 'admin_notices', array( $this, 'admin_notices' ) );
+
+            // Edit plugin metalinks.
+            add_filter( 'plugin_row_meta', array( $this, 'plugin_metalinks' ), null, 2 );
+            add_filter( 'network_admin_plugin_action_links', array( $this, 'add_settings_link' ), 1, 2 );
+            add_filter( 'plugin_action_links', array( $this, 'add_settings_link' ), 1, 2 );
+
+            // phpcs:ignore WordPress.NamingConventions.ValidHookName
+            do_action( 'redux/plugin/hooks', $this );
+        }
+
+        /**
+         * Pushes Redux to the top of plugin load list, so it initializes before any plugin that may use it.
+         */
+        public function load_first() {
+            if ( ! class_exists( 'Redux_Functions_Ex' ) ) {
+                require_once __DIR__ . '/redux-core/inc/classes/class-redux-functions-ex.php';
+            }
+
+            $plugin_dir = Redux_Functions_Ex::wp_normalize_path( WP_PLUGIN_DIR ) . '/';
+            $self_file  = Redux_Functions_Ex::wp_normalize_path( __FILE__ );
+
+            $path = str_replace( $plugin_dir, '', $self_file );
+            $path = str_replace( 'class-redux-framework-plugin.php', 'redux-framework.php', $path );
+
+            $plugins = get_option( 'active_plugins' );
+
+            if ( $plugins ) {
+                $key = array_search( $path, $plugins, true );
+
+                if ( false !== $key ) {
+                    array_splice( $plugins, $key, 1 );
+                    array_unshift( $plugins, $path );
+                    update_option( 'active_plugins', $plugins );
+                }
+            }
+        }
+
+        /**
+         * Fired on plugin activation
+         *
+         * @access      public
+         * @return      void
+         * @since       3.0.0
+         */
+        public static function activate() {
+            delete_site_transient( 'update_plugins' );
+        }
+
+        /**
+         * Fired when plugin is deactivated
+         *
+         * @access      public
+         * @since       3.0.0
+         *
+         * @param       boolean $network_wide True if plugin is network activated, false otherwise.
+         *
+         * @return      void
+         */
+        public static function deactivate( ?bool $network_wide ) {
+            if ( function_exists( 'is_multisite' ) && is_multisite() ) {
+                if ( $network_wide ) {
+                    // Get all blog IDs.
+                    $blog_ids = self::get_blog_ids();
+
+                    foreach ( $blog_ids as $blog_id ) {
+                        switch_to_blog( $blog_id );
+                        self::single_deactivate();
+                    }
+                    restore_current_blog();
+                } else {
+                    self::single_deactivate();
+                }
+            } else {
+                self::single_deactivate();
+            }
+
+            delete_option( 'ReduxFrameworkPlugin' );
+        }
+
+        /**
+         * Fired when a new WPMU site is activated
+         *
+         * @access      public
+         *
+         * @param       int $blog_id The ID of the new blog.
+         *
+         * @return      void
+         * @since       3.0.0
+         */
+        public function activate_new_site( int $blog_id ) {
+            if ( 1 !== did_action( 'wpmu_new_blog' ) ) {
+                return;
+            }
+
+            switch_to_blog( $blog_id );
+            self::single_activate();
+            restore_current_blog();
+        }
+
+        /**
+         * Get all IDs of blogs that are not activated, not spam, and not deleted
+         *
+         * @access      private
+         * @since       3.0.0
+         * @global      object $wpdb
+         * @return      array|false Array of IDs or false if none are found
+         */
+        private static function get_blog_ids() {
+            global $wpdb;
+
+            $var = '0';
+
+            // Get an array of IDs (We have to do it this way because WordPress says so, however redundant).
+            $result = wp_cache_get( 'redux-blog-ids' );
+            if ( false === $result ) {
+
+                // WordPress says get_col is discouraged?  I found no alternative.  So...ignore! - kp.
+                // phpcs:ignore WordPress.DB.DirectDatabaseQuery.DirectQuery
+                $result = $wpdb->get_col( $wpdb->prepare( "SELECT blog_id FROM $wpdb->blogs WHERE archived = %s AND spam = %s AND deleted = %s", $var, $var, $var ) );
+
+                wp_cache_set( 'redux-blog-ids', $result );
+            }
+
+            return $result;
+        }
+
+        /**
+         * Fired for each WPMS blog on plugin activation
+         *
+         * @access      private
+         * @since       3.0.0
+         * @return      void
+         */
+        private static function single_activate() {
+            $nonce = wp_create_nonce( 'redux_framework_demo' );
+
+            $notices   = get_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', array() );
+            $notices[] = esc_html__( 'Redux Framework has an embedded demo.', 'redux-framework' ) . ' <a href="./plugins.php?redux-framework-plugin=demo&nonce=' . $nonce . '">' . esc_html__( 'Click here to activate the sample config file.', 'redux-framework' ) . '</a>';
+
+            update_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', $notices );
+        }
+
+        /**
+         * Display admin notices
+         *
+         * @access      public
+         * @since       3.0.0
+         * @return      void
+         */
+        public function admin_notices() {
+            do_action( 'redux_framework_plugin_admin_notice' );
+            $notices = get_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES', '' );
+            if ( ! empty( $notices ) ) {
+                foreach ( $notices as $notice ) {
+                    echo '<div class="updated notice is-dismissible"><p>' . $notice . '</p></div>'; // phpcs:ignore WordPress.Security.EscapeOutput
+                }
+
+                delete_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES' );
+            }
+        }
+
+        /**
+         * Fired for each blog when the plugin is deactivated
+         *
+         * @access      private
+         * @since       3.0.0
+         * @return      void
+         */
+        private static function single_deactivate() {
+            delete_option( 'ReduxFrameworkPlugin_ACTIVATED_NOTICES' );
+        }
+
+        /**
+         * Turn on or off
+         *
+         * @access      public
+         * @since       3.0.0
+         * @return      void
+         */
+        public function options_toggle_check() {
+            if ( isset( $_GET['nonce'] ) && wp_verify_nonce( sanitize_key( $_GET['nonce'] ), 'redux_framework_demo' ) ) {
+                if ( isset( $_GET['redux-framework-plugin'] ) && 'demo' === $_GET['redux-framework-plugin'] ) {
+                    $url = admin_url( add_query_arg( array( 'page' => 'redux-framework' ), 'options-general.php' ) );
+
+                    if ( false === $this->options['demo'] ) {
+                        $this->options['demo'] = true;
+                        $url                   = admin_url( add_query_arg( array( 'page' => 'redux_demo' ), 'admin.php' ) );
+                    } else {
+                        $this->options['demo'] = false;
+                    }
+
+                    if ( is_multisite() && $this->plugin_network_activated ) {
+                        update_site_option( 'ReduxFrameworkPlugin', $this->options );
+                    } else {
+                        update_option( 'ReduxFrameworkPlugin', $this->options );
+                    }
+
+                    wp_safe_redirect( esc_url( $url ) );
+
+                    exit();
+                }
+            }
+        }
+
+
+        /**
+         * Add a settings link to the Redux entry in the plugin overview screen
+         *
+         * @param array $links Links array.
+         *
+         * @return array
+         * @see   filter:plugin_action_links
+         * @since 1.0
+         */
+        public function add_settings_link( array $links ): array {
+            return $links;
+        }
+
+        /**
+         * Edit plugin metalinks
+         *
+         * @access      public
+         *
+         * @param array  $links The current array of links.
+         * @param string $file  A specific plugin row.
+         *
+         * @return      array The modified array of links
+         * @since       3.0.0
+         */
+        public function plugin_metalinks( array $links, string $file ): array {
+            if ( strpos( $file, 'redux-framework.php' ) !== false && is_plugin_active( $file ) ) {
+                $links[] = '<a href="' . esc_url( admin_url( add_query_arg( array( 'page' => 'redux-framework' ), 'options-general.php' ) ) ) . '">' . esc_html__( 'What is this?', 'redux-framework' ) . '</a>';
+            }
+
+            return $links;
+        }
+    }
+
+    if ( ! class_exists( 'ReduxFrameworkPlugin' ) ) {
+        class_alias( 'Redux_Framework_Plugin', 'ReduxFrameworkPlugin' );
+    }
 }

redux-core/inc/lib/get-font-classes.php

Indentation +10 added lines, -10 removed lines

@@ -39,17 +39,17 @@
  * @return false|string
  */
 function redux_fa_icons() {
-	$content = file_get_contents( 'https://raw.githubusercontent.com/FortAwesome/Font-Awesome/6.x/metadata/icons.json' );
-	$json    = json_decode( $content );
-	$icons   = '';
+    $content = file_get_contents( 'https://raw.githubusercontent.com/FortAwesome/Font-Awesome/6.x/metadata/icons.json' );
+    $json    = json_decode( $content );
+    $icons   = '';
 
-	foreach ( $json as $icon => $value ) {
-		foreach ( $value->styles as $style ) {
-			$icon = 'fa' . substr( $style, 0, 1 ) . ' fa-' . $icon;
+    foreach ( $json as $icon => $value ) {
+        foreach ( $value->styles as $style ) {
+            $icon = 'fa' . substr( $style, 0, 1 ) . ' fa-' . $icon;
 
-			$icons .= "'" . $icon . "', ";
-		}
-	}
+            $icons .= "'" . $icon . "', ";
+        }
+    }
 
-	return substr( $icons, 0, -2 );
+    return substr( $icons, 0, -2 );
 }

redux-core/inc/lib/redux-instances.php

Indentation +4 added lines, -4 removed lines

@@ -17,9 +17,9 @@ 
  * @return ReduxFramework                ReduxFramework
  */
 function get_redux_instance( string $opt_name ): ReduxFramework { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Cannot change due to backward compatibility with older themes. Function contains plugin name.
-	_deprecated_function( __FUNCTION__, '4.0', 'Redux::instance($opt_name)' );
+    _deprecated_function( __FUNCTION__, '4.0', 'Redux::instance($opt_name)' );
 
-	return Redux::instance( $opt_name );
+    return Redux::instance( $opt_name );
 }
 
 /**
@@ -30,7 +30,7 @@ 
  * @return array        format ['opt_name' => $ReduxFramework]
  */
 function get_all_redux_instances(): array { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Cannot change due to backward compatibility with older themes. Function contains plugin name.
-	_deprecated_function( __FUNCTION__, '4.0', 'Redux::all_instances()' );
+    _deprecated_function( __FUNCTION__, '4.0', 'Redux::all_instances()' );
 
-	return Redux::all_instances();
+    return Redux::all_instances();
 }

redux-core/inc/welcome/views/about.php

Indentation +66 added lines, -66 removed lines

@@ -30,50 +30,50 @@ 
 	<hr>
 	<?php
 
-	$redux_sys_info = Redux_Helpers::process_redux_callers();
+    $redux_sys_info = Redux_Helpers::process_redux_callers();
 
-	?>
+    ?>
 
 	<div class="feature-section <?php echo empty( $redux_sys_info ) ? 'one-col' : 'two-col'; ?>">
 		<div class="<?php echo ! empty( $redux_sys_info ) ? 'col' : ''; ?>">
 			<h2 style="text-align:left;"><?php echo esc_html__( 'Did I install this?', 'redux-framework' ); ?></h2>
 			<h3>
 				<?php
-				if ( ! empty( $redux_sys_info ) ) {
-					esc_html_e( 'Maybe not! These items are using Redux. If you want to keep using them, Redux will need to remain installed and activated.', 'redux-framework' );
-				} else {
-					$redux_nonce = wp_create_nonce( 'redux_framework_demo' );
-
-					$redux_query_args = array(
-						'page'                   => 'redux-framework',
-						'redux-framework-plugin' => 'demo',
-						'nonce'                  => $redux_nonce,
-					);
-
-					// translators: %1$s: URL, %2$s: close tag.
-					printf( esc_html__( 'Maybe not! If you want to see what Redux is all about, click here to %1$sActivate Demo Mode%2$s.', 'redux-framework' ), '<a href="' . esc_url( admin_url( add_query_arg( $redux_query_args, 'options-general.php' ) ) ) . '">', '</a>' );
-				}
-
-				?>
+                if ( ! empty( $redux_sys_info ) ) {
+                    esc_html_e( 'Maybe not! These items are using Redux. If you want to keep using them, Redux will need to remain installed and activated.', 'redux-framework' );
+                } else {
+                    $redux_nonce = wp_create_nonce( 'redux_framework_demo' );
+
+                    $redux_query_args = array(
+                        'page'                   => 'redux-framework',
+                        'redux-framework-plugin' => 'demo',
+                        'nonce'                  => $redux_nonce,
+                    );
+
+                    // translators: %1$s: URL, %2$s: close tag.
+                    printf( esc_html__( 'Maybe not! If you want to see what Redux is all about, click here to %1$sActivate Demo Mode%2$s.', 'redux-framework' ), '<a href="' . esc_url( admin_url( add_query_arg( $redux_query_args, 'options-general.php' ) ) ) . '">', '</a>' );
+                }
+
+                ?>
 			</h3>
 		</div>
 		<div class="col">
 			<?php
-			if ( ! empty( $redux_sys_info ) && is_array( $redux_sys_info ) ) {
-				$redux_plugin_index = array();
-				$redux_plugin_data  = get_plugins();
+            if ( ! empty( $redux_sys_info ) && is_array( $redux_sys_info ) ) {
+                $redux_plugin_index = array();
+                $redux_plugin_data  = get_plugins();
 
-				foreach ( $redux_plugin_data as $redux_key => $redux_data ) {
-					$redux_key_slug                        = explode( '/', $redux_key );
-					$redux_key_slug                        = $redux_key_slug[0];
-					$redux_plugin_index[ $redux_key_slug ] = $redux_key;
-				}
+                foreach ( $redux_plugin_data as $redux_key => $redux_data ) {
+                    $redux_key_slug                        = explode( '/', $redux_key );
+                    $redux_key_slug                        = $redux_key_slug[0];
+                    $redux_plugin_index[ $redux_key_slug ] = $redux_key;
+                }
 
-				foreach ( $redux_sys_info as $redux_project_type => $redux_products ) {
-					if ( 'theme' === $redux_project_type ) {
-						$redux_my_theme = wp_get_theme();
+                foreach ( $redux_sys_info as $redux_project_type => $redux_products ) {
+                    if ( 'theme' === $redux_project_type ) {
+                        $redux_my_theme = wp_get_theme();
 
-						?>
+                        ?>
 						<div class="redux-product">
 							<h2 class="name"><?php echo esc_html( $redux_my_theme->get( 'Name' ) ); ?>
 								<?php if ( ! empty( $redux_my_theme->get( 'Version' ) ) ) { ?>
@@ -96,33 +96,33 @@ 
 							<p class="author">
 								<small>
 									<?php
-									foreach ( $redux_products as $redux_slug => $redux_data ) {
-										foreach ( $redux_data as $redux_opt_name => $redux_callers ) {
-											echo '<span><strong>opt_name</strong>: <code>' . esc_html( $redux_opt_name ) . '</code></span><br />';
-
-											foreach ( $redux_callers as $redux_caller ) {
-												echo '<span>~/' . esc_html( $redux_caller['basename'] ) . '</span><br />';
-											}
-
-											echo '<br />';
-										}
-									}
-									?>
+                                    foreach ( $redux_products as $redux_slug => $redux_data ) {
+                                        foreach ( $redux_data as $redux_opt_name => $redux_callers ) {
+                                            echo '<span><strong>opt_name</strong>: <code>' . esc_html( $redux_opt_name ) . '</code></span><br />';
+
+                                            foreach ( $redux_callers as $redux_caller ) {
+                                                echo '<span>~/' . esc_html( $redux_caller['basename'] ) . '</span><br />';
+                                            }
+
+                                            echo '<br />';
+                                        }
+                                    }
+                                    ?>
 								</small>
 							</p>
 						</div>
 						<?php
 
-					} else {
-						foreach ( $redux_products as $redux_product => $redux_data ) {
-							if ( ! isset( $redux_plugin_index[ $redux_product ] ) ) {
-								continue;
-							}
+                    } else {
+                        foreach ( $redux_products as $redux_product => $redux_data ) {
+                            if ( ! isset( $redux_plugin_index[ $redux_product ] ) ) {
+                                continue;
+                            }
 
-							$redux_plugin_path = Redux_Functions_Ex::wp_normalize_path( WP_PLUGIN_DIR . '/' . $redux_plugin_index[ $redux_product ] );
-							$redux_plugin_data = get_plugin_data( $redux_plugin_path );
+                            $redux_plugin_path = Redux_Functions_Ex::wp_normalize_path( WP_PLUGIN_DIR . '/' . $redux_plugin_index[ $redux_product ] );
+                            $redux_plugin_data = get_plugin_data( $redux_plugin_path );
 
-							?>
+                            ?>
 							<div class="redux-product">
 								<h2 class="name">
 									<?php echo esc_html( $redux_plugin_data['Name'] ); ?>
@@ -132,9 +132,9 @@ 
 								</h2>
 								<p class="author">
 									<?php
-									if ( ! empty( $redux_plugin_data['Author'] ) ) {
-										$redux_plugin_url = ! empty( $redux_plugin_data['AuthorURI'] ) ? $redux_plugin_data['AuthorURI'] : $redux_plugin_data['PluginURI'];
-										?>
+                                    if ( ! empty( $redux_plugin_data['Author'] ) ) {
+                                        $redux_plugin_url = ! empty( $redux_plugin_data['AuthorURI'] ) ? $redux_plugin_data['AuthorURI'] : $redux_plugin_data['PluginURI'];
+                                        ?>
 										<?php echo esc_html__( 'By', 'redux-framework' ); ?>
 										<a href="<?php echo esc_attr( $redux_plugin_url ); ?>">
 											<?php echo esc_html( trim( wp_strip_all_tags( $redux_plugin_data['Author'] ) ) ); ?>
@@ -148,23 +148,23 @@ 
 								<p class="author">
 									<small>
 										<?php
-										foreach ( $redux_data as $redux_opt_name => $redux_callers ) {
-											echo '<span><strong>opt_name</strong>: <code>' . esc_html( $redux_opt_name ) . '</code></span><br />';
-
-											foreach ( $redux_callers as $redux_caller ) {
-												echo '<span>~/' . esc_html( $redux_caller['basename'] ) . '</span><br />';
-											}
-										}
-										?>
+                                        foreach ( $redux_data as $redux_opt_name => $redux_callers ) {
+                                            echo '<span><strong>opt_name</strong>: <code>' . esc_html( $redux_opt_name ) . '</code></span><br />';
+
+                                            foreach ( $redux_callers as $redux_caller ) {
+                                                echo '<span>~/' . esc_html( $redux_caller['basename'] ) . '</span><br />';
+                                            }
+                                        }
+                                        ?>
 									</small>
 								</p>
 							</div>
 							<?php
-						}
-					}
-				}
-			}
-			?>
+                        }
+                    }
+                }
+            }
+            ?>
 		</div>
 	</div>
 </div>

Spacing +3 added lines, -3 removed lines

@@ -66,7 +66,7 @@ 
 				foreach ( $redux_plugin_data as $redux_key => $redux_data ) {
 					$redux_key_slug                        = explode( '/', $redux_key );
 					$redux_key_slug                        = $redux_key_slug[0];
-					$redux_plugin_index[ $redux_key_slug ] = $redux_key;
+					$redux_plugin_index[$redux_key_slug] = $redux_key;
 				}
 
 				foreach ( $redux_sys_info as $redux_project_type => $redux_products ) {
@@ -115,11 +115,11 @@ 
 
 					} else {
 						foreach ( $redux_products as $redux_product => $redux_data ) {
-							if ( ! isset( $redux_plugin_index[ $redux_product ] ) ) {
+							if ( ! isset( $redux_plugin_index[$redux_product] ) ) {
 								continue;
 							}
 
-							$redux_plugin_path = Redux_Functions_Ex::wp_normalize_path( WP_PLUGIN_DIR . '/' . $redux_plugin_index[ $redux_product ] );
+							$redux_plugin_path = Redux_Functions_Ex::wp_normalize_path( WP_PLUGIN_DIR . '/' . $redux_plugin_index[$redux_product] );
 							$redux_plugin_data = get_plugin_data( $redux_plugin_path );
 
 							?>

redux-core/inc/themecheck/checks/class-redux-full-package.php

Indentation +65 added lines, -65 removed lines

@@ -14,71 +14,71 @@
  */
 class Redux_Full_Package implements themecheck {
 
-	/**
-	 * Themecheck error array.
-	 *
-	 * @var array $error Error storage.
-	 */
-	protected array $error = array();
-
-	/**
-	 * Check files.
-	 *
-	 * @param array $php_files File to check.
-	 * @param array $css_files Files to check.
-	 * @param array $other_files Files to check.
-	 *
-	 * @return bool
-	 */
-	public function check( $php_files, $css_files, $other_files ): bool {
-
-		$ret = true;
-
-		$check = Redux_ThemeCheck::get_instance();
-		$redux = $check::get_redux_details( $php_files );
-
-		if ( $redux ) {
-
-			$blacklist = array(
-				'codestyles'                       => esc_html__( 'Redux Code Styles', 'redux-framework' ),
-				'class-redux-framework-plugin.php' => esc_html__( 'Redux Plugin File', 'redux-framework' ),
-				'.travis.yml'                      => esc_html__( 'CI Testing File', 'redux-framework' ),
-			);
-
-			$errors = array();
-
-			foreach ( $blacklist as $file => $reason ) {
-				checkcount();
-				if ( file_exists( $redux['parent_dir'] . $file ) ) {
-					$errors[ $redux['parent_dir'] . $file ] = $reason;
-				}
-			}
-
-			if ( ! empty( $errors ) ) {
-				$error  = '<span class="tc-lead tc-required">REQUIRED</span> ' . esc_html__( 'It appears that you have embedded the full Redux package inside your theme. You need only embed the', 'redux-framework' ) . ' <strong>redux-core</strong> ' . esc_html__( 'folder. Embedding anything else will get your rejected from theme submission. Suspected Redux package file(s):', 'redux-framework' );
-				$error .= '<ol>';
-
-				foreach ( $errors as $key => $e ) {
-					$error .= '<li><strong>' . $e . '</strong>: ' . $key . '</li>';
-				}
-
-				$error        .= '</ol>';
-				$this->error[] = '<div class="redux-error">' . $error . '</div>';
-				$ret           = false;
-			}
-		}
-
-		return $ret;
-	}
-
-	/**
-	 * Retrieve errors.
-	 *
-	 * @return array
-	 */
-	public function getError(): array {
-		return $this->error;
-	}
+    /**
+     * Themecheck error array.
+     *
+     * @var array $error Error storage.
+     */
+    protected array $error = array();
+
+    /**
+     * Check files.
+     *
+     * @param array $php_files File to check.
+     * @param array $css_files Files to check.
+     * @param array $other_files Files to check.
+     *
+     * @return bool
+     */
+    public function check( $php_files, $css_files, $other_files ): bool {
+
+        $ret = true;
+
+        $check = Redux_ThemeCheck::get_instance();
+        $redux = $check::get_redux_details( $php_files );
+
+        if ( $redux ) {
+
+            $blacklist = array(
+                'codestyles'                       => esc_html__( 'Redux Code Styles', 'redux-framework' ),
+                'class-redux-framework-plugin.php' => esc_html__( 'Redux Plugin File', 'redux-framework' ),
+                '.travis.yml'                      => esc_html__( 'CI Testing File', 'redux-framework' ),
+            );
+
+            $errors = array();
+
+            foreach ( $blacklist as $file => $reason ) {
+                checkcount();
+                if ( file_exists( $redux['parent_dir'] . $file ) ) {
+                    $errors[ $redux['parent_dir'] . $file ] = $reason;
+                }
+            }
+
+            if ( ! empty( $errors ) ) {
+                $error  = '<span class="tc-lead tc-required">REQUIRED</span> ' . esc_html__( 'It appears that you have embedded the full Redux package inside your theme. You need only embed the', 'redux-framework' ) . ' <strong>redux-core</strong> ' . esc_html__( 'folder. Embedding anything else will get your rejected from theme submission. Suspected Redux package file(s):', 'redux-framework' );
+                $error .= '<ol>';
+
+                foreach ( $errors as $key => $e ) {
+                    $error .= '<li><strong>' . $e . '</strong>: ' . $key . '</li>';
+                }
+
+                $error        .= '</ol>';
+                $this->error[] = '<div class="redux-error">' . $error . '</div>';
+                $ret           = false;
+            }
+        }
+
+        return $ret;
+    }
+
+    /**
+     * Retrieve errors.
+     *
+     * @return array
+     */
+    public function getError(): array {
+        return $this->error;
+    }
 }
 
 // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- WordPress global. Cannot be changed.

redux-core/inc/validation/unique_slug/class-redux-validation-unique-slug.php

Indentation +78 added lines, -78 removed lines

@@ -12,82 +12,82 @@
 
 if ( ! class_exists( 'Redux_Validation_Unique_Slug', false ) ) {
 
-	/**
-	 * Class Redux_Validation_Unique_Slug
-	 */
-	class Redux_Validation_Unique_Slug extends Redux_Validate {
-
-		/**
-		 * Field Validation Function.
-		 * Takes the vars and validates them
-		 *
-		 * @since ReduxFramework 3.0.0
-		 */
-		public function validate() {
-			global $wpdb, $wp_rewrite;
-
-			$this->field['msg']              = $this->field['msg'] ?? esc_html__( 'That URL slug is in use, please choose another.', 'redux-framework' );
-			$this->field['flush_permalinks'] = $this->field['flush_permalinks'] ?? false;
-
-			$slug = $this->value;
-
-			$post_name_check = '';
-
-			$feeds = $wp_rewrite->feeds;
-			if ( ! is_array( $feeds ) ) {
-				$feeds = array();
-			}
-
-			// Post slugs must be unique across all posts.
-			$result = wp_cache_get( 'redux-post-name' );
-			if ( false === $result ) {
-				// phpcs:ignore WordPress.DB.DirectDatabaseQuery
-				$post_name_check = $wpdb->get_var( $wpdb->prepare( "SELECT post_name FROM $wpdb->posts WHERE post_name = %s LIMIT 1", $slug ) );
-
-				wp_cache_set( 'redux-post-name', $post_name_check );
-			}
-
-			/**
-			 * Filter whether the post slug would be bad as a flat slug.
-			 *
-			 * @since 3.1.0
-			 *
-			 * @param bool   $bad_slug  Whether the post slug would be bad as a flat slug.
-			 * @param string $slug      The post slug.
-			 * @param string $post_type Post type.
-			 */
-			if ( $post_name_check || in_array( $slug, $feeds, true ) || apply_filters( 'wp_unique_post_slug_is_bad_attachment_slug', false, $slug ) ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- WordPress hook. Cannot be changed to plugin prefix.
-				$suffix = 2;
-
-				do {
-					$alt_post_name = _truncate_post_slug( $slug, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
-
-					$result = wp_cache_get( 'redux-alt-post-name' );
-					if ( false === $result ) {
-						// phpcs:ignore WordPress.DB.DirectDatabaseQuery
-						$post_name_check = $wpdb->get_var( $wpdb->prepare( "SELECT post_name FROM $wpdb->posts WHERE post_name = %s LIMIT 1", $alt_post_name ) );
-
-						wp_cache_set( 'redux-alt-post-name', $result );
-					}
-
-					++$suffix;
-				} while ( $post_name_check );
-
-				$slug                   = $alt_post_name;
-				$this->value            = ( isset( $this->current ) ) ? $this->current : '';
-				$this->field['msg']     = sprintf( $this->field['msg'], $slug );
-				$this->field['current'] = $this->value;
-				$this->error            = $this->field;
-			} elseif ( isset( $this->field['flush_permalinks'] ) && true === $this->field['flush_permalinks'] ) {
-				add_action( 'init', array( $this, 'flush_permalinks' ), 99 );
-			}
-		}
-
-		/**
-		 * Flush WordPress permalinks.
-		 */
-		public function flush_permalinks() {
-			flush_rewrite_rules();
-		}
-	}
+    /**
+     * Class Redux_Validation_Unique_Slug
+     */
+    class Redux_Validation_Unique_Slug extends Redux_Validate {
+
+        /**
+         * Field Validation Function.
+         * Takes the vars and validates them
+         *
+         * @since ReduxFramework 3.0.0
+         */
+        public function validate() {
+            global $wpdb, $wp_rewrite;
+
+            $this->field['msg']              = $this->field['msg'] ?? esc_html__( 'That URL slug is in use, please choose another.', 'redux-framework' );
+            $this->field['flush_permalinks'] = $this->field['flush_permalinks'] ?? false;
+
+            $slug = $this->value;
+
+            $post_name_check = '';
+
+            $feeds = $wp_rewrite->feeds;
+            if ( ! is_array( $feeds ) ) {
+                $feeds = array();
+            }
+
+            // Post slugs must be unique across all posts.
+            $result = wp_cache_get( 'redux-post-name' );
+            if ( false === $result ) {
+                // phpcs:ignore WordPress.DB.DirectDatabaseQuery
+                $post_name_check = $wpdb->get_var( $wpdb->prepare( "SELECT post_name FROM $wpdb->posts WHERE post_name = %s LIMIT 1", $slug ) );
+
+                wp_cache_set( 'redux-post-name', $post_name_check );
+            }
+
+            /**
+             * Filter whether the post slug would be bad as a flat slug.
+             *
+             * @since 3.1.0
+             *
+             * @param bool   $bad_slug  Whether the post slug would be bad as a flat slug.
+             * @param string $slug      The post slug.
+             * @param string $post_type Post type.
+             */
+            if ( $post_name_check || in_array( $slug, $feeds, true ) || apply_filters( 'wp_unique_post_slug_is_bad_attachment_slug', false, $slug ) ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- WordPress hook. Cannot be changed to plugin prefix.
+                $suffix = 2;
+
+                do {
+                    $alt_post_name = _truncate_post_slug( $slug, 200 - ( strlen( $suffix ) + 1 ) ) . "-$suffix";
+
+                    $result = wp_cache_get( 'redux-alt-post-name' );
+                    if ( false === $result ) {
+                        // phpcs:ignore WordPress.DB.DirectDatabaseQuery
+                        $post_name_check = $wpdb->get_var( $wpdb->prepare( "SELECT post_name FROM $wpdb->posts WHERE post_name = %s LIMIT 1", $alt_post_name ) );
+
+                        wp_cache_set( 'redux-alt-post-name', $result );
+                    }
+
+                    ++$suffix;
+                } while ( $post_name_check );
+
+                $slug                   = $alt_post_name;
+                $this->value            = ( isset( $this->current ) ) ? $this->current : '';
+                $this->field['msg']     = sprintf( $this->field['msg'], $slug );
+                $this->field['current'] = $this->value;
+                $this->error            = $this->field;
+            } elseif ( isset( $this->field['flush_permalinks'] ) && true === $this->field['flush_permalinks'] ) {
+                add_action( 'init', array( $this, 'flush_permalinks' ), 99 );
+            }
+        }
+
+        /**
+         * Flush WordPress permalinks.
+         */
+        public function flush_permalinks() {
+            flush_rewrite_rules();
+        }
+    }
 }

redux-core/inc/extensions/color_scheme/color_scheme/inc/class-redux-color-scheme-functions.php

Indentation +1082 added lines, -1082 removed lines

@@ -11,773 +11,773 @@ 
 defined( 'ABSPATH' ) || exit;
 
 if ( ! class_exists( 'Redux_Color_Scheme_Functions' ) ) {
-	/**
-	 * Class Redux_Color_Scheme_Functions
-	 */
-	class Redux_Color_Scheme_Functions {
-
-		/**
-		 * ReduxFramework object.
-		 *
-		 * @var null|ReduxFramework
-		 */
-		public static ?ReduxFramework $parent;
-
-		/**
-		 * Field ID
-		 *
-		 * @var string|null
-		 */
-		public static ?string $field_id;
-
-		/**
-		 * Field class.
-		 *
-		 * @var string|null
-		 */
-		public static ?string $field_class;
-
-		/**
-		 * Field array.
-		 *
-		 * @var array|null
-		 */
-		public static ?array $field;
-
-		/**
-		 * WP Upload directory.
-		 *
-		 * @var string|null
-		 */
-		public static ?string $upload_dir = '';
-
-		/**
-		 * WP Upload URI
-		 *
-		 * @var string|null
-		 */
-		public static ?string $upload_url = '';
-
-		/**
-		 * Select fields.
-		 *
-		 * @var array|null
-		 */
-		public static ?array $select;
-
-		/**
-		 * Class init.
-		 *
-		 * @param ReduxFramework $redux ReduxFramework object.
-		 */
-		public static function init( ReduxFramework $redux ) {
-			self::$parent = $redux;
-
-			if ( empty( self::$field_id ) ) {
-				self::$field = self::get_field( $redux );
-
-				if ( ! is_array( self::$field ) ) {
-					return;
-				}
-
-				self::$field_id = self::$field['id'];
-			}
-
-			// Make sanitized upload dir DIR.
-			self::$upload_dir = Redux_Functions_Ex::wp_normalize_path( ReduxFramework::$_upload_dir . 'color-schemes/' );
-
-			// Make sanitized upload dir URL.
-			self::$upload_url = Redux_Functions_Ex::wp_normalize_path( ReduxFramework::$_upload_url . 'color-schemes/' );
-
-			Redux_Functions::init_wp_filesystem();
-		}
-
-		/**
-		 * Checks if tooltips are in use.
-		 *
-		 * @param array $field Field array.
-		 *
-		 * @return bool
-		 */
-		public static function tooltips_in_use( array $field ): bool {
-			$blocks = $field['default'];
-
-			foreach ( $blocks as $arr ) {
-				if ( isset( $arr['tooltip'] ) ) {
-					return true;
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Convert DB values.
-		 */
-		public static function convert_to_db() {
-			$upload_dir = Redux_Functions_Ex::wp_normalize_path( ReduxFramework::$_upload_dir . 'color-schemes/' );
-
-			$cur_scheme_file = Redux_Functions_Ex::wp_normalize_path( $upload_dir . '/' . self::$parent->args['opt_name'] . '_' . self::$field_id . '.json' );
-
-			if ( is_dir( $upload_dir ) ) {
-				if ( file_exists( $cur_scheme_file ) ) {
-					$data = Redux_Core::$filesystem->execute( 'get_contents', $cur_scheme_file );
-					if ( ! empty( $data ) ) {
-						$data = json_decode( $data, true );
-
-						update_option( self::get_scheme_key(), $data );
-
-						Redux_Core::$filesystem->execute( 'delete', $cur_scheme_file );
-					}
-				}
-			}
-		}
-
-		/**
-		 * Get scheme key.
-		 *
-		 * @return string
-		 */
-		public static function get_scheme_key(): string {
-			return 'redux_cs_' . self::$parent->args['opt_name'] . '_' . self::$field_id;
-		}
-
-		/**
-		 * Get the list of groups names for the color scheme table.
-		 *
-		 * @since       2.0.0
-		 * @access      public static
-		 * @return      array Array of group names.
-		 */
-		public static function get_group_names(): array {
-			if ( empty( self::$field ) ) {
-				self::$field = self::get_field();
-			}
-
-			if ( isset( self::$field['groups'] ) ) {
-				if ( is_array( self::$field['groups'] ) && ! empty( self::$field['groups'] ) ) {
-					return self::$field['groups'];
-				}
-			}
-
-			return array();
-		}
-
-		/**
-		 * Get output transparent value.
-		 *
-		 * @return mixed
-		 */
-		public static function get_output_transparent_val() {
-			if ( empty( self::$field ) ) {
-				self::$field = self::get_field();
-			}
-
-			if ( isset( self::$field['output_transparent'] ) ) {
-				if ( ! empty( self::$field['output_transparent'] ) ) {
-					return self::$field['output_transparent'];
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Get select field name.
-		 *
-		 * @return array
-		 */
-		private static function get_select_names(): array {
-			if ( empty( self::$field ) ) {
-				self::$field = self::get_field();
-			}
-
-			if ( isset( self::$field['select'] ) ) {
-				if ( is_array( self::$field['select'] ) && ! empty( self::$field['select'] ) ) {
-					return self::$field['select'];
-				}
-			}
-
-			return array();
-		}
-
-		/**
-		 * Get color scheme field.
-		 *
-		 * @param ReduxFramework|null $redux pointer.
-		 *
-		 * @return mixed
-		 */
-		public static function get_field( ?ReduxFramework $redux = null ) {
-			if ( ! is_null( $redux ) ) {
-				self::$parent = $redux;
-			}
-
-			if ( isset( $redux->field_sections['color_scheme'] ) ) {
-				return reset( $redux->field_sections['color_scheme'] );
-			}
-
-			$arr = self::$parent;
-
-			foreach ( $arr as $part => $bla ) {
-				if ( 'sections' === $part ) {
-					foreach ( $bla as $field ) {
-						foreach ( $field as $arg => $val ) {
-							if ( 'fields' === $arg ) {
-								foreach ( $val as $v ) {
-									if ( ! empty( $v ) ) {
-										foreach ( $v as $id => $x ) {
-											if ( 'type' === $id ) {
-												if ( 'color_scheme' === $x ) {
-													return $v;
-												}
-											}
-										}
-									}
-								}
-							}
-						}
-					}
-				}
-			}
-
-			return null;
-		}
-
-		/**
-		 * Output scheme dropdown selector.
-		 *
-		 * @param       string $selected Selected scheme name.
-		 *
-		 * @return      string HTML of dropdown selector.
-		 * @since       1.0.0
-		 * @access      public static
-		 */
-		public static function get_scheme_select_html( string $selected ): string {
-
-			$html  = '<select name="' . esc_attr( self::$parent->args['opt_name'] ) . '[redux-scheme-select]" id="redux-scheme-select-' . esc_attr( self::$field_id ) . '" class="redux-scheme-select">';
-			$html .= self::get_scheme_list_html( $selected );
-			$html .= '</select>';
-
-			return $html;
-		}
-
-		/**
-		 * Set current scheme ID, if one isn't specified.
-		 *
-		 * @param       string $id Scheme name to set.
-		 *
-		 * @return      void
-		 * @since       1.0.0
-		 * @access      public static
-		 */
-		public static function set_current_scheme_id( string $id ) {
-
-			// Get opt name, for database.
-			$opt_name = self::$parent->args['opt_name'];
-
-			// Get all options from database.
-			$redux_options = get_option( $opt_name, array() );
-			if ( ! is_array( $redux_options ) ) {
-				$redux_options = array();
-			}
-			// Append ID to variable that holds the current scheme ID data.
-			$redux_options['redux-scheme-select'] = $id;
-
-			// Save the modified settings.
-			update_option( $opt_name, $redux_options );
-		}
-
-		/**
-		 * Get tooltip toggle state.
-		 *
-		 * @return bool
-		 */
-		public static function get_tooltip_toggle_state(): bool {
-
-			// Retrieve the opt_name, needed for database.
-			$opt_name = self::$parent->args['opt_name'];
-
-			// Get the entire options array.
-			$redux_options = get_option( $opt_name );
-
-			return $redux_options['redux-color-scheme-tooltip-toggle'] ?? true;
-		}
-
-		/**
-		 * Gets the current schem ID from the database.
-		 *
-		 * @since       1.0.0
-		 * @access      public static
-		 *
-		 * @return      string Current scheme ID.
-		 */
-		public static function get_current_scheme_id(): string {
-
-			// Retrieve the opt_name, needed for databasae.
-			$opt_name = self::$parent->args['opt_name'];
-
-			// Get the entire options array.
-			$redux_options = get_option( $opt_name );
-
-			// If the current scheme key exists...
-			return $redux_options['redux-scheme-select'] ?? 'Default';
-		}
-
-		/**
-		 * Get the list of schemes for the selector.
-		 *
-		 * @param       string $sel Scheme name to select.
-		 *
-		 * @return      string HTML option values.
-		 * @since       1.0.0
-		 * @access      static private
-		 */
-		private static function get_scheme_list_html( string $sel = '' ): string {
-			// no errors, please.
-			$html = '';
-
-			// Retrieves the list of saved schemes into an array variable.
-			$dropdown_values = self::get_scheme_names();
-
-			// If the dropdown array has items...
-			if ( ! empty( $dropdown_values ) ) {
-
-				// Sort them alphbetically.
-				asort( $dropdown_values );
-			}
-
-			// trim the selected item.
-			$sel = trim( $sel );
-
-			// If it's empty.
-			if ( '' === $sel ) {
-
-				// Make the current scheme id the selected value.
-				$selected = self::get_current_scheme_id();
-			} else {
-
-				// Otherwise, set it to the value passed to this function.
-				$selected = $sel;
-			}
-
-			// Enum through the dropdown array and append the necessary HTML for the selector.
-			foreach ( $dropdown_values as $k ) {
-				$html .= '<option value="' . $k . '" ' . selected( $k, $selected, false ) . '>' . $k . '</option>';
-			}
-
-			// Send it all packin'.
-			return $html;
-		}
-
-		/**
-		 * Returns select HTML.
-		 *
-		 * @param array $arr  Array of select fields to render.
-		 * @param array $data Array of scheme data.
-		 *
-		 * @return      string HTML of select fields.
-		 * @since       1.0.4
-		 * @access      static private
-		 */
-		private static function render_selects( array $arr, array $data ): string {
-
-			$html = '';
-			foreach ( $arr as $v ) {
-				$id = $v['id'];
-
-				if ( isset( $v['width'] ) && ! empty( $v['width'] ) ) {
-					$size = $v['width'];
-				} else {
-					$size = '40%';
-				}
-
-				$width = ' style="width: ' . $size . ';"';
-
-				$html .= '<span class="redux-label redux-color-scheme-opt-select-title">' . $v['title'] . '</span>';
-
-				$html .= '<select name="' . self::$parent->args['opt_name'] . '[' . self::$field_id . '][' . $id . ']" id="redux-color-scheme-opt-select-' . $id . '"' . $width . ' class="redux-color-scheme-opt-select">';
-
-				foreach ( $v['options'] as $opt_id => $opt_val ) {
-					$data[ $id ]['value'] = $data[ $id ]['value'] ?? '';
-					$html                .= '<option value="' . $opt_id . '" ' . selected( $opt_id, $data[ $id ]['value'], false ) . '>' . $opt_val . '</option>';
-				}
-
-				$html .= '</select>';
-				$html .= '<span class="redux-label redux-color-scheme-opt-select-desc">' . $v['desc'] . '</span>';
-				$html .= '<hr class="redux-color-scheme-select-close-hr">';
-				$html .= '<br/>';
-			}
-
-			return $html;
-		}
-
-		/**
-		 * Do diff.
-		 *
-		 * @param array $first_array  Array one.
-		 * @param array $second_array Array two.
-		 *
-		 * @return array
-		 */
-		private static function do_diff( array $first_array, array $second_array ): array {
-
-			/**
-			 * Serialize callback.
-			 *
-			 * @param array $arr Array.
-			 */
-			function redux_my_serialize( array &$arr ) {
-				$arr = maybe_serialize( $arr );
-			}
-
-			/**
-			 * Unserialize callback.
-			 *
-			 * @param array $arr Array.
-			 */
-			function redux_my_unserialize( &$arr ) {
-				$arr = maybe_unserialize( $arr );
-			}
-
-			// make a copy.
-			$first_array_s  = $first_array;
-			$second_array_s = $second_array;
-
-			// serialize all sub-arrays.
-			array_walk( $first_array_s, 'redux_my_serialize' );
-			array_walk( $second_array_s, 'redux_my_serialize' );
-
-			// array_diff the serialized versions.
-			$diff = array_diff( $first_array_s, $second_array_s );
-
-			// unserialize the result.
-			array_walk( $diff, 'redux_my_unserialize' );
-
-			// you've got it!
-			return $diff;
-		}
-
-		/**
-		 * Returns colour pickers HTML table.
-		 *
-		 * @since       1.0.0
-		 * @access      public static
-		 *
-		 * @param       string $scheme_id Scheme name of HTML to return.
-		 *
-		 * @return      string HTML of colour picker table.
-		 */
-		public static function get_current_color_scheme_html( $scheme_id = false ): string {
-
-			// If scheme_id is false.
-			if ( ! $scheme_id ) {
-
-				// Attempt to get the current scheme.
-				$scheme_id = self::get_current_scheme_id();
-
-				// dummy check, because this shit happens!
-				$arr_schemes = self::get_scheme_names();
-
-				if ( ! in_array( $scheme_id, $arr_schemes, true ) ) {
-					$scheme_id = 'Default';
-					self::set_current_scheme_id( 'Default' );
-				}
-			}
-
-			// Set oft used variables.
-			$opt_name    = esc_attr( self::$parent->args['opt_name'] );
-			$field_id    = esc_attr( self::$field_id );
-			$field_class = esc_attr( self::$field_class );
-
-			// Get the default options.
-			$field = self::get_field();
-
-			$field['output_transparent'] = $field['output_transparent'] ?? '';
-			$is_accordion                = $field['accordion'] ?? true;
-
-			$def_opts = $field['default'];
-
-			// Create array of element ids from default options.
-			if ( ! empty( $def_opts ) ) {
-				$id_arr = array();
-
-				foreach ( $def_opts as $vv ) {
-					$id_arr[] = $vv['id'];
-				}
-			}
-
-			// Get last saved default.
-			$saved_def = get_option( 'redux_' . $opt_name . '_' . $field_id . '_color_scheme' );
-
-			// Compare key counts between saved and current defaults to check
-			// for changes in color scheme.
-			if ( false !== $saved_def && is_array( $saved_def ) ) {
-
-				// Get the new color inputs.
-				$arr_diff = self::do_diff( $def_opts, $saved_def );
-
-				if ( ! empty( $arr_diff ) ) {
-					update_option( 'redux_' . $opt_name . '_' . $field_id . '_color_scheme', $def_opts );
-				}                //}
-			} else {
-				update_option( 'redux_' . $opt_name . '_' . $field_id . '_color_scheme', $def_opts );
-			}
-
-			// get current scheme data.
-			$scheme = self::get_scheme_data( $scheme_id );
-
-			if ( false === $scheme ) {
-				return '';
-			}
-
-			// If new color inputs exist...
-			if ( ! empty( $arr_diff ) ) {
-				foreach ( $arr_diff as $val ) {
-					if ( ! empty( $val ) && isset( $val['id'] ) ) {
-
-						$val['title'] = $val['title'] ?? $val['id'];
-						$val['color'] = $val['color'] ?? '';
-						$val['alpha'] = $val['alpha'] ?? 1;
-
-						$trans        = $field['output_transparent'];
-						$res          = ( '' === $val['color'] || 'transparent' === $val['color'] ) ? $trans : Redux_Helpers::hex2rgba( $val['color'], $val['alpha'] );
-						$val['rgba']  = $val['rgba'] ?? $res;
-						$val['group'] = $val['group'] ?? '';
-
-						$scheme[ $val['id'] ] = $val;
-					}
-				}
-
-				// Get list of scheme names.
-				$scheme_names = self::get_scheme_names();
-
-				// Update is saved scheme with new picker data.
-				foreach ( $scheme_names as $name ) {
-					self::set_scheme_data( $name, $scheme );
-				}
-
-				// update the database.
-				self::set_database_data( $scheme_id );
-			}
-
-			// If it's not empty then...
-			if ( ! empty( $scheme ) ) {
-
-				// init arrays.
-				$groups     = array();
-				$grp_desc   = array();
-				$groups[''] = array();
-				$sel_grps   = array();
-
-				if ( ! isset( self::$select ) ) {
-					self::$select = self::get_select_names();
-				}
-
-				// Enum select fields into groups array for later render.
-				if ( isset( self::$select ) ) {
-					foreach ( self::$select as $sel_arr ) {
-						$sel_grp = $sel_arr['group'];
-						if ( ! array_key_exists( $sel_grp, $sel_grps ) ) {
-							$sel_grps[ $sel_grp ] = array();
-						}
-						$sel_grps[ $sel_grp ][] = $sel_arr;
-					}
-				}
-
-				// Enum groups names.
-				$group_arr = self::get_group_names();
-
-				foreach ( $group_arr as $group_name => $description ) {
-					$groups[ $group_name ] = array();
-
-					if ( is_array( $description ) ) {
-						$grp_desc[ $group_name ]           = $description['desc'] ?? '';
-						$grp_grpdesc[ $group_name ]        = $description['group_desc'] ?? '';
-						$grp_hidden[ $group_name ]         = $description['hidden'] ?? false;
-						$grp_accordion_open[ $group_name ] = $description['accordion_open'] ?? false;
-
-					} else {
-						$grp_desc[ $group_name ]           = $description;
-						$grp_hidden[ $group_name ]         = false;
-						$grp_accordion_open[ $group_name ] = false;
-						$grp_grpdesc[ $group_name ]        = false;
-					}
-				}
-
-				// Assign color pickers to their specified group.
-				foreach ( $scheme as $arr ) {
-					if ( is_array( $arr ) ) {
-						if ( ! empty( $arr['group'] ) ) {
-							if ( array_key_exists( $arr['group'], $group_arr ) ) {
-								$groups[ $arr['group'] ][] = $arr;
-							} else {
-								$groups[''][] = $arr;
-							}
-						} else {
-							$groups[''][] = $arr;
-						}
-					}
-				}
-
-				$open_icon  = '';
-				$close_icon = '';
-
-				if ( $is_accordion ) {
-					$open_icon  = apply_filters( 'redux/extension/color_scheme/' . self::$parent->args['opt_name'] . '/icon/open', 'dashicons dashicons-arrow-down' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
-					$close_icon = apply_filters( 'redux/extension/color_scheme/' . self::$parent->args['opt_name'] . '/icon/close', 'dashicons dashicons-arrow-up' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
-				}
-
-				// open the list.
-				$html = '<ul class="redux-scheme-layout" data-open-icon="' . $open_icon . '" data-close-icon="' . $close_icon . '">';
-
-				// Enumerate groups.
-				foreach ( $groups as $title => $scheme_arr ) {
-
-					if ( '' === $title ) {
-						if ( empty( $scheme_arr ) ) {
-							continue;
-						}
-
-						$kill_me = false;
-						foreach ( $scheme_arr as $data ) {
-							if ( ! array_key_exists( 'color', $data ) ) {
-								$kill_me = true;
-								break;
-							}
-						}
-						if ( $kill_me ) {
-							continue;
-						}
-					}
-
-					$add_hr     = false;
-					$is_hidden  = false;
-					$class_hide = '';
-					$is_open    = '';
-
-					if ( isset( $grp_hidden[ $title ] ) && '' !== $grp_hidden[ $title ] ) {
-						$is_hidden  = $grp_hidden[ $title ];
-						$class_hide = ( true === $is_hidden ) ? ' hidden ' : '';
-						$is_open    = $grp_accordion_open[ $title ];
-					}
-
-					$add_class = '';
-					if ( $is_accordion ) {
-						$add_class = ' accordion ';
-					}
-
-					$html .= '<div class="redux-color-scheme-group' . $add_class . $class_hide . '">';
-
-					if ( ! $is_hidden ) {
-
-						if ( $is_accordion ) {
-							$html .= '<div class="redux-color-scheme-accordion">';
-						}
-						$icon_class = '';
-
-						// apply group title, if any.
-						if ( '' !== $title ) {
-							$html .= '<br><span class="redux-label redux-layout-group-label">' . esc_attr( $title ) . '</span>';
-
-							if ( $is_accordion ) {
-								$icon_class = ' titled';
-							}
-							$add_hr = true;
-						} elseif ( $is_accordion ) {
-							$icon_class = ' not-titled';
-						}
-
-						// apply group description, if any.
-						if ( isset( $grp_desc[ $title ] ) && '' !== $grp_desc[ $title ] ) {
-							$html  .= '<span class="redux-label redux-layout-group-desc-label' . $icon_class . '">' . esc_attr( $grp_desc[ $title ] ) . '</label>';
-							$add_hr = true;
-
-							if ( $is_accordion ) {
-								$icon_class .= ' subtitled';
-							}
-						} else {
-							$icon_class .= ' not-subtitled';
-						}
-
-						if ( $is_accordion ) {
-							$html .= '<span class="' . esc_attr( $open_icon ) . $icon_class . '"></span>';
-						}
-
-						// Add HR, if needed.
-						if ( true === $add_hr ) {
-							if ( ! $is_accordion ) {
-								$html .= '<hr>';
-							}
-						}
-
-						if ( $is_accordion ) {
-							$html .= '</div>';
-							$html .= '<div class="redux-color-scheme-accordion-section" data-state="' . esc_attr( $is_open ) . '">';
-							if ( false !== $grp_grpdesc ) {
-								$html .= '<div class="redux-color-scheme-group-desc">';
-								$html .= esc_attr( $grp_grpdesc[ $title ] );
-								$html .= '</div>';
-							}
-						}
-
-						// Select box render.
-						if ( array_key_exists( $title, $sel_grps ) ) {
-							$html .= self::render_selects( $sel_grps[ $title ], $scheme );
-						}
-					} elseif ( $is_accordion ) {
-						$html .= '<div class="redux-color-scheme-accordion-section">';
-					}
-
-					$html .= "<ul class='redux-scheme-layout'>";
-
-					// Enum through each element/id.
-					foreach ( $scheme_arr as $v ) {
-						if ( in_array( $v['id'], $id_arr, true ) ) {
-
-							// If no title, use ID.
-							$v['title'] = $v['title'] ?? $v['id'];
-
-							// If no alpha, use 1 (solid).
-							$v['alpha'] = $v['alpha'] ?? 1;
-
-							// Fuck forbid no colour, set to white.
-							$v['color'] = $v['color'] ?? '';
-
-							// RGBA..
-							$trans     = $field['output_transparent'];
-							$res       = ( '' === $v['color'] || 'transparent' === $v['color'] ) ? $trans : Redux_Helpers::hex2rgba( $v['color'], $v['alpha'] );
-							$v['rgba'] = $v['rgba'] ?? $res;
-
-							// group name.
-							$v['group'] = $v['group'] ?? '';
-
-							$v['class'] = self::get_color_block_class( $field, $v['id'] );
-
-							$block_hide = self::get_block_hidden( $field, $v['id'] ) ? 'hidden' : '';
-
-							// tooltips.
-							$tip_title = '';
-							$tip_text  = '';
-
-							$tooltip_data = self::get_tooltip_data( $field, $v['id'] );
-							if ( false !== $tooltip_data ) {
-								$tip_title = $tooltip_data['title'] ?? '';
-								$tip_text  = $tooltip_data['text'] ?? '';
-							}
-
-							// Begin the layout.
-							$html .= '<li class="redux-scheme-layout ' . $class_hide . ' redux-cs-qtip ' . $block_hide . '" qtip-title="' . esc_attr( $tip_title ) . '" qtip-content="' . esc_attr( $tip_text ) . '">';
-							$html .= '<div class="redux-scheme-layout-container" data-id="' . $field_id . '-' . $v['id'] . '">';
-
-							if ( '' === $v['color'] || 'transparent' === $v['color'] ) {
-								$color = '';
-							} else {
-								$color = 'rgba(' . $v['rgba'] . ')';
-							}
-
-							// colour picker dropdown.
-							$html .= '<input
+    /**
+     * Class Redux_Color_Scheme_Functions
+     */
+    class Redux_Color_Scheme_Functions {
+
+        /**
+         * ReduxFramework object.
+         *
+         * @var null|ReduxFramework
+         */
+        public static ?ReduxFramework $parent;
+
+        /**
+         * Field ID
+         *
+         * @var string|null
+         */
+        public static ?string $field_id;
+
+        /**
+         * Field class.
+         *
+         * @var string|null
+         */
+        public static ?string $field_class;
+
+        /**
+         * Field array.
+         *
+         * @var array|null
+         */
+        public static ?array $field;
+
+        /**
+         * WP Upload directory.
+         *
+         * @var string|null
+         */
+        public static ?string $upload_dir = '';
+
+        /**
+         * WP Upload URI
+         *
+         * @var string|null
+         */
+        public static ?string $upload_url = '';
+
+        /**
+         * Select fields.
+         *
+         * @var array|null
+         */
+        public static ?array $select;
+
+        /**
+         * Class init.
+         *
+         * @param ReduxFramework $redux ReduxFramework object.
+         */
+        public static function init( ReduxFramework $redux ) {
+            self::$parent = $redux;
+
+            if ( empty( self::$field_id ) ) {
+                self::$field = self::get_field( $redux );
+
+                if ( ! is_array( self::$field ) ) {
+                    return;
+                }
+
+                self::$field_id = self::$field['id'];
+            }
+
+            // Make sanitized upload dir DIR.
+            self::$upload_dir = Redux_Functions_Ex::wp_normalize_path( ReduxFramework::$_upload_dir . 'color-schemes/' );
+
+            // Make sanitized upload dir URL.
+            self::$upload_url = Redux_Functions_Ex::wp_normalize_path( ReduxFramework::$_upload_url . 'color-schemes/' );
+
+            Redux_Functions::init_wp_filesystem();
+        }
+
+        /**
+         * Checks if tooltips are in use.
+         *
+         * @param array $field Field array.
+         *
+         * @return bool
+         */
+        public static function tooltips_in_use( array $field ): bool {
+            $blocks = $field['default'];
+
+            foreach ( $blocks as $arr ) {
+                if ( isset( $arr['tooltip'] ) ) {
+                    return true;
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Convert DB values.
+         */
+        public static function convert_to_db() {
+            $upload_dir = Redux_Functions_Ex::wp_normalize_path( ReduxFramework::$_upload_dir . 'color-schemes/' );
+
+            $cur_scheme_file = Redux_Functions_Ex::wp_normalize_path( $upload_dir . '/' . self::$parent->args['opt_name'] . '_' . self::$field_id . '.json' );
+
+            if ( is_dir( $upload_dir ) ) {
+                if ( file_exists( $cur_scheme_file ) ) {
+                    $data = Redux_Core::$filesystem->execute( 'get_contents', $cur_scheme_file );
+                    if ( ! empty( $data ) ) {
+                        $data = json_decode( $data, true );
+
+                        update_option( self::get_scheme_key(), $data );
+
+                        Redux_Core::$filesystem->execute( 'delete', $cur_scheme_file );
+                    }
+                }
+            }
+        }
+
+        /**
+         * Get scheme key.
+         *
+         * @return string
+         */
+        public static function get_scheme_key(): string {
+            return 'redux_cs_' . self::$parent->args['opt_name'] . '_' . self::$field_id;
+        }
+
+        /**
+         * Get the list of groups names for the color scheme table.
+         *
+         * @since       2.0.0
+         * @access      public static
+         * @return      array Array of group names.
+         */
+        public static function get_group_names(): array {
+            if ( empty( self::$field ) ) {
+                self::$field = self::get_field();
+            }
+
+            if ( isset( self::$field['groups'] ) ) {
+                if ( is_array( self::$field['groups'] ) && ! empty( self::$field['groups'] ) ) {
+                    return self::$field['groups'];
+                }
+            }
+
+            return array();
+        }
+
+        /**
+         * Get output transparent value.
+         *
+         * @return mixed
+         */
+        public static function get_output_transparent_val() {
+            if ( empty( self::$field ) ) {
+                self::$field = self::get_field();
+            }
+
+            if ( isset( self::$field['output_transparent'] ) ) {
+                if ( ! empty( self::$field['output_transparent'] ) ) {
+                    return self::$field['output_transparent'];
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Get select field name.
+         *
+         * @return array
+         */
+        private static function get_select_names(): array {
+            if ( empty( self::$field ) ) {
+                self::$field = self::get_field();
+            }
+
+            if ( isset( self::$field['select'] ) ) {
+                if ( is_array( self::$field['select'] ) && ! empty( self::$field['select'] ) ) {
+                    return self::$field['select'];
+                }
+            }
+
+            return array();
+        }
+
+        /**
+         * Get color scheme field.
+         *
+         * @param ReduxFramework|null $redux pointer.
+         *
+         * @return mixed
+         */
+        public static function get_field( ?ReduxFramework $redux = null ) {
+            if ( ! is_null( $redux ) ) {
+                self::$parent = $redux;
+            }
+
+            if ( isset( $redux->field_sections['color_scheme'] ) ) {
+                return reset( $redux->field_sections['color_scheme'] );
+            }
+
+            $arr = self::$parent;
+
+            foreach ( $arr as $part => $bla ) {
+                if ( 'sections' === $part ) {
+                    foreach ( $bla as $field ) {
+                        foreach ( $field as $arg => $val ) {
+                            if ( 'fields' === $arg ) {
+                                foreach ( $val as $v ) {
+                                    if ( ! empty( $v ) ) {
+                                        foreach ( $v as $id => $x ) {
+                                            if ( 'type' === $id ) {
+                                                if ( 'color_scheme' === $x ) {
+                                                    return $v;
+                                                }
+                                            }
+                                        }
+                                    }
+                                }
+                            }
+                        }
+                    }
+                }
+            }
+
+            return null;
+        }
+
+        /**
+         * Output scheme dropdown selector.
+         *
+         * @param       string $selected Selected scheme name.
+         *
+         * @return      string HTML of dropdown selector.
+         * @since       1.0.0
+         * @access      public static
+         */
+        public static function get_scheme_select_html( string $selected ): string {
+
+            $html  = '<select name="' . esc_attr( self::$parent->args['opt_name'] ) . '[redux-scheme-select]" id="redux-scheme-select-' . esc_attr( self::$field_id ) . '" class="redux-scheme-select">';
+            $html .= self::get_scheme_list_html( $selected );
+            $html .= '</select>';
+
+            return $html;
+        }
+
+        /**
+         * Set current scheme ID, if one isn't specified.
+         *
+         * @param       string $id Scheme name to set.
+         *
+         * @return      void
+         * @since       1.0.0
+         * @access      public static
+         */
+        public static function set_current_scheme_id( string $id ) {
+
+            // Get opt name, for database.
+            $opt_name = self::$parent->args['opt_name'];
+
+            // Get all options from database.
+            $redux_options = get_option( $opt_name, array() );
+            if ( ! is_array( $redux_options ) ) {
+                $redux_options = array();
+            }
+            // Append ID to variable that holds the current scheme ID data.
+            $redux_options['redux-scheme-select'] = $id;
+
+            // Save the modified settings.
+            update_option( $opt_name, $redux_options );
+        }
+
+        /**
+         * Get tooltip toggle state.
+         *
+         * @return bool
+         */
+        public static function get_tooltip_toggle_state(): bool {
+
+            // Retrieve the opt_name, needed for database.
+            $opt_name = self::$parent->args['opt_name'];
+
+            // Get the entire options array.
+            $redux_options = get_option( $opt_name );
+
+            return $redux_options['redux-color-scheme-tooltip-toggle'] ?? true;
+        }
+
+        /**
+         * Gets the current schem ID from the database.
+         *
+         * @since       1.0.0
+         * @access      public static
+         *
+         * @return      string Current scheme ID.
+         */
+        public static function get_current_scheme_id(): string {
+
+            // Retrieve the opt_name, needed for databasae.
+            $opt_name = self::$parent->args['opt_name'];
+
+            // Get the entire options array.
+            $redux_options = get_option( $opt_name );
+
+            // If the current scheme key exists...
+            return $redux_options['redux-scheme-select'] ?? 'Default';
+        }
+
+        /**
+         * Get the list of schemes for the selector.
+         *
+         * @param       string $sel Scheme name to select.
+         *
+         * @return      string HTML option values.
+         * @since       1.0.0
+         * @access      static private
+         */
+        private static function get_scheme_list_html( string $sel = '' ): string {
+            // no errors, please.
+            $html = '';
+
+            // Retrieves the list of saved schemes into an array variable.
+            $dropdown_values = self::get_scheme_names();
+
+            // If the dropdown array has items...
+            if ( ! empty( $dropdown_values ) ) {
+
+                // Sort them alphbetically.
+                asort( $dropdown_values );
+            }
+
+            // trim the selected item.
+            $sel = trim( $sel );
+
+            // If it's empty.
+            if ( '' === $sel ) {
+
+                // Make the current scheme id the selected value.
+                $selected = self::get_current_scheme_id();
+            } else {
+
+                // Otherwise, set it to the value passed to this function.
+                $selected = $sel;
+            }
+
+            // Enum through the dropdown array and append the necessary HTML for the selector.
+            foreach ( $dropdown_values as $k ) {
+                $html .= '<option value="' . $k . '" ' . selected( $k, $selected, false ) . '>' . $k . '</option>';
+            }
+
+            // Send it all packin'.
+            return $html;
+        }
+
+        /**
+         * Returns select HTML.
+         *
+         * @param array $arr  Array of select fields to render.
+         * @param array $data Array of scheme data.
+         *
+         * @return      string HTML of select fields.
+         * @since       1.0.4
+         * @access      static private
+         */
+        private static function render_selects( array $arr, array $data ): string {
+
+            $html = '';
+            foreach ( $arr as $v ) {
+                $id = $v['id'];
+
+                if ( isset( $v['width'] ) && ! empty( $v['width'] ) ) {
+                    $size = $v['width'];
+                } else {
+                    $size = '40%';
+                }
+
+                $width = ' style="width: ' . $size . ';"';
+
+                $html .= '<span class="redux-label redux-color-scheme-opt-select-title">' . $v['title'] . '</span>';
+
+                $html .= '<select name="' . self::$parent->args['opt_name'] . '[' . self::$field_id . '][' . $id . ']" id="redux-color-scheme-opt-select-' . $id . '"' . $width . ' class="redux-color-scheme-opt-select">';
+
+                foreach ( $v['options'] as $opt_id => $opt_val ) {
+                    $data[ $id ]['value'] = $data[ $id ]['value'] ?? '';
+                    $html                .= '<option value="' . $opt_id . '" ' . selected( $opt_id, $data[ $id ]['value'], false ) . '>' . $opt_val . '</option>';
+                }
+
+                $html .= '</select>';
+                $html .= '<span class="redux-label redux-color-scheme-opt-select-desc">' . $v['desc'] . '</span>';
+                $html .= '<hr class="redux-color-scheme-select-close-hr">';
+                $html .= '<br/>';
+            }
+
+            return $html;
+        }
+
+        /**
+         * Do diff.
+         *
+         * @param array $first_array  Array one.
+         * @param array $second_array Array two.
+         *
+         * @return array
+         */
+        private static function do_diff( array $first_array, array $second_array ): array {
+
+            /**
+             * Serialize callback.
+             *
+             * @param array $arr Array.
+             */
+            function redux_my_serialize( array &$arr ) {
+                $arr = maybe_serialize( $arr );
+            }
+
+            /**
+             * Unserialize callback.
+             *
+             * @param array $arr Array.
+             */
+            function redux_my_unserialize( &$arr ) {
+                $arr = maybe_unserialize( $arr );
+            }
+
+            // make a copy.
+            $first_array_s  = $first_array;
+            $second_array_s = $second_array;
+
+            // serialize all sub-arrays.
+            array_walk( $first_array_s, 'redux_my_serialize' );
+            array_walk( $second_array_s, 'redux_my_serialize' );
+
+            // array_diff the serialized versions.
+            $diff = array_diff( $first_array_s, $second_array_s );
+
+            // unserialize the result.
+            array_walk( $diff, 'redux_my_unserialize' );
+
+            // you've got it!
+            return $diff;
+        }
+
+        /**
+         * Returns colour pickers HTML table.
+         *
+         * @since       1.0.0
+         * @access      public static
+         *
+         * @param       string $scheme_id Scheme name of HTML to return.
+         *
+         * @return      string HTML of colour picker table.
+         */
+        public static function get_current_color_scheme_html( $scheme_id = false ): string {
+
+            // If scheme_id is false.
+            if ( ! $scheme_id ) {
+
+                // Attempt to get the current scheme.
+                $scheme_id = self::get_current_scheme_id();
+
+                // dummy check, because this shit happens!
+                $arr_schemes = self::get_scheme_names();
+
+                if ( ! in_array( $scheme_id, $arr_schemes, true ) ) {
+                    $scheme_id = 'Default';
+                    self::set_current_scheme_id( 'Default' );
+                }
+            }
+
+            // Set oft used variables.
+            $opt_name    = esc_attr( self::$parent->args['opt_name'] );
+            $field_id    = esc_attr( self::$field_id );
+            $field_class = esc_attr( self::$field_class );
+
+            // Get the default options.
+            $field = self::get_field();
+
+            $field['output_transparent'] = $field['output_transparent'] ?? '';
+            $is_accordion                = $field['accordion'] ?? true;
+
+            $def_opts = $field['default'];
+
+            // Create array of element ids from default options.
+            if ( ! empty( $def_opts ) ) {
+                $id_arr = array();
+
+                foreach ( $def_opts as $vv ) {
+                    $id_arr[] = $vv['id'];
+                }
+            }
+
+            // Get last saved default.
+            $saved_def = get_option( 'redux_' . $opt_name . '_' . $field_id . '_color_scheme' );
+
+            // Compare key counts between saved and current defaults to check
+            // for changes in color scheme.
+            if ( false !== $saved_def && is_array( $saved_def ) ) {
+
+                // Get the new color inputs.
+                $arr_diff = self::do_diff( $def_opts, $saved_def );
+
+                if ( ! empty( $arr_diff ) ) {
+                    update_option( 'redux_' . $opt_name . '_' . $field_id . '_color_scheme', $def_opts );
+                }                //}
+            } else {
+                update_option( 'redux_' . $opt_name . '_' . $field_id . '_color_scheme', $def_opts );
+            }
+
+            // get current scheme data.
+            $scheme = self::get_scheme_data( $scheme_id );
+
+            if ( false === $scheme ) {
+                return '';
+            }
+
+            // If new color inputs exist...
+            if ( ! empty( $arr_diff ) ) {
+                foreach ( $arr_diff as $val ) {
+                    if ( ! empty( $val ) && isset( $val['id'] ) ) {
+
+                        $val['title'] = $val['title'] ?? $val['id'];
+                        $val['color'] = $val['color'] ?? '';
+                        $val['alpha'] = $val['alpha'] ?? 1;
+
+                        $trans        = $field['output_transparent'];
+                        $res          = ( '' === $val['color'] || 'transparent' === $val['color'] ) ? $trans : Redux_Helpers::hex2rgba( $val['color'], $val['alpha'] );
+                        $val['rgba']  = $val['rgba'] ?? $res;
+                        $val['group'] = $val['group'] ?? '';
+
+                        $scheme[ $val['id'] ] = $val;
+                    }
+                }
+
+                // Get list of scheme names.
+                $scheme_names = self::get_scheme_names();
+
+                // Update is saved scheme with new picker data.
+                foreach ( $scheme_names as $name ) {
+                    self::set_scheme_data( $name, $scheme );
+                }
+
+                // update the database.
+                self::set_database_data( $scheme_id );
+            }
+
+            // If it's not empty then...
+            if ( ! empty( $scheme ) ) {
+
+                // init arrays.
+                $groups     = array();
+                $grp_desc   = array();
+                $groups[''] = array();
+                $sel_grps   = array();
+
+                if ( ! isset( self::$select ) ) {
+                    self::$select = self::get_select_names();
+                }
+
+                // Enum select fields into groups array for later render.
+                if ( isset( self::$select ) ) {
+                    foreach ( self::$select as $sel_arr ) {
+                        $sel_grp = $sel_arr['group'];
+                        if ( ! array_key_exists( $sel_grp, $sel_grps ) ) {
+                            $sel_grps[ $sel_grp ] = array();
+                        }
+                        $sel_grps[ $sel_grp ][] = $sel_arr;
+                    }
+                }
+
+                // Enum groups names.
+                $group_arr = self::get_group_names();
+
+                foreach ( $group_arr as $group_name => $description ) {
+                    $groups[ $group_name ] = array();
+
+                    if ( is_array( $description ) ) {
+                        $grp_desc[ $group_name ]           = $description['desc'] ?? '';
+                        $grp_grpdesc[ $group_name ]        = $description['group_desc'] ?? '';
+                        $grp_hidden[ $group_name ]         = $description['hidden'] ?? false;
+                        $grp_accordion_open[ $group_name ] = $description['accordion_open'] ?? false;
+
+                    } else {
+                        $grp_desc[ $group_name ]           = $description;
+                        $grp_hidden[ $group_name ]         = false;
+                        $grp_accordion_open[ $group_name ] = false;
+                        $grp_grpdesc[ $group_name ]        = false;
+                    }
+                }
+
+                // Assign color pickers to their specified group.
+                foreach ( $scheme as $arr ) {
+                    if ( is_array( $arr ) ) {
+                        if ( ! empty( $arr['group'] ) ) {
+                            if ( array_key_exists( $arr['group'], $group_arr ) ) {
+                                $groups[ $arr['group'] ][] = $arr;
+                            } else {
+                                $groups[''][] = $arr;
+                            }
+                        } else {
+                            $groups[''][] = $arr;
+                        }
+                    }
+                }
+
+                $open_icon  = '';
+                $close_icon = '';
+
+                if ( $is_accordion ) {
+                    $open_icon  = apply_filters( 'redux/extension/color_scheme/' . self::$parent->args['opt_name'] . '/icon/open', 'dashicons dashicons-arrow-down' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                    $close_icon = apply_filters( 'redux/extension/color_scheme/' . self::$parent->args['opt_name'] . '/icon/close', 'dashicons dashicons-arrow-up' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName
+                }
+
+                // open the list.
+                $html = '<ul class="redux-scheme-layout" data-open-icon="' . $open_icon . '" data-close-icon="' . $close_icon . '">';
+
+                // Enumerate groups.
+                foreach ( $groups as $title => $scheme_arr ) {
+
+                    if ( '' === $title ) {
+                        if ( empty( $scheme_arr ) ) {
+                            continue;
+                        }
+
+                        $kill_me = false;
+                        foreach ( $scheme_arr as $data ) {
+                            if ( ! array_key_exists( 'color', $data ) ) {
+                                $kill_me = true;
+                                break;
+                            }
+                        }
+                        if ( $kill_me ) {
+                            continue;
+                        }
+                    }
+
+                    $add_hr     = false;
+                    $is_hidden  = false;
+                    $class_hide = '';
+                    $is_open    = '';
+
+                    if ( isset( $grp_hidden[ $title ] ) && '' !== $grp_hidden[ $title ] ) {
+                        $is_hidden  = $grp_hidden[ $title ];
+                        $class_hide = ( true === $is_hidden ) ? ' hidden ' : '';
+                        $is_open    = $grp_accordion_open[ $title ];
+                    }
+
+                    $add_class = '';
+                    if ( $is_accordion ) {
+                        $add_class = ' accordion ';
+                    }
+
+                    $html .= '<div class="redux-color-scheme-group' . $add_class . $class_hide . '">';
+
+                    if ( ! $is_hidden ) {
+
+                        if ( $is_accordion ) {
+                            $html .= '<div class="redux-color-scheme-accordion">';
+                        }
+                        $icon_class = '';
+
+                        // apply group title, if any.
+                        if ( '' !== $title ) {
+                            $html .= '<br><span class="redux-label redux-layout-group-label">' . esc_attr( $title ) . '</span>';
+
+                            if ( $is_accordion ) {
+                                $icon_class = ' titled';
+                            }
+                            $add_hr = true;
+                        } elseif ( $is_accordion ) {
+                            $icon_class = ' not-titled';
+                        }
+
+                        // apply group description, if any.
+                        if ( isset( $grp_desc[ $title ] ) && '' !== $grp_desc[ $title ] ) {
+                            $html  .= '<span class="redux-label redux-layout-group-desc-label' . $icon_class . '">' . esc_attr( $grp_desc[ $title ] ) . '</label>';
+                            $add_hr = true;
+
+                            if ( $is_accordion ) {
+                                $icon_class .= ' subtitled';
+                            }
+                        } else {
+                            $icon_class .= ' not-subtitled';
+                        }
+
+                        if ( $is_accordion ) {
+                            $html .= '<span class="' . esc_attr( $open_icon ) . $icon_class . '"></span>';
+                        }
+
+                        // Add HR, if needed.
+                        if ( true === $add_hr ) {
+                            if ( ! $is_accordion ) {
+                                $html .= '<hr>';
+                            }
+                        }
+
+                        if ( $is_accordion ) {
+                            $html .= '</div>';
+                            $html .= '<div class="redux-color-scheme-accordion-section" data-state="' . esc_attr( $is_open ) . '">';
+                            if ( false !== $grp_grpdesc ) {
+                                $html .= '<div class="redux-color-scheme-group-desc">';
+                                $html .= esc_attr( $grp_grpdesc[ $title ] );
+                                $html .= '</div>';
+                            }
+                        }
+
+                        // Select box render.
+                        if ( array_key_exists( $title, $sel_grps ) ) {
+                            $html .= self::render_selects( $sel_grps[ $title ], $scheme );
+                        }
+                    } elseif ( $is_accordion ) {
+                        $html .= '<div class="redux-color-scheme-accordion-section">';
+                    }
+
+                    $html .= "<ul class='redux-scheme-layout'>";
+
+                    // Enum through each element/id.
+                    foreach ( $scheme_arr as $v ) {
+                        if ( in_array( $v['id'], $id_arr, true ) ) {
+
+                            // If no title, use ID.
+                            $v['title'] = $v['title'] ?? $v['id'];
+
+                            // If no alpha, use 1 (solid).
+                            $v['alpha'] = $v['alpha'] ?? 1;
+
+                            // Fuck forbid no colour, set to white.
+                            $v['color'] = $v['color'] ?? '';
+
+                            // RGBA..
+                            $trans     = $field['output_transparent'];
+                            $res       = ( '' === $v['color'] || 'transparent' === $v['color'] ) ? $trans : Redux_Helpers::hex2rgba( $v['color'], $v['alpha'] );
+                            $v['rgba'] = $v['rgba'] ?? $res;
+
+                            // group name.
+                            $v['group'] = $v['group'] ?? '';
+
+                            $v['class'] = self::get_color_block_class( $field, $v['id'] );
+
+                            $block_hide = self::get_block_hidden( $field, $v['id'] ) ? 'hidden' : '';
+
+                            // tooltips.
+                            $tip_title = '';
+                            $tip_text  = '';
+
+                            $tooltip_data = self::get_tooltip_data( $field, $v['id'] );
+                            if ( false !== $tooltip_data ) {
+                                $tip_title = $tooltip_data['title'] ?? '';
+                                $tip_text  = $tooltip_data['text'] ?? '';
+                            }
+
+                            // Begin the layout.
+                            $html .= '<li class="redux-scheme-layout ' . $class_hide . ' redux-cs-qtip ' . $block_hide . '" qtip-title="' . esc_attr( $tip_title ) . '" qtip-content="' . esc_attr( $tip_text ) . '">';
+                            $html .= '<div class="redux-scheme-layout-container" data-id="' . $field_id . '-' . $v['id'] . '">';
+
+                            if ( '' === $v['color'] || 'transparent' === $v['color'] ) {
+                                $color = '';
+                            } else {
+                                $color = 'rgba(' . $v['rgba'] . ')';
+                            }
+
+                            // colour picker dropdown.
+                            $html .= '<input
                                         id="' . $field_id . '-' . esc_attr( $v['id'] ) . '-color"
                                         class="' . $field_class . ' ' . esc_attr( $v['class'] ) . '"
                                         type="text"
@@ -793,15 +793,15 @@ 
                                         data-output-transparent="' . esc_attr( $field['output_transparent'] ) . '"
                                       />';
 
-							$scheme_data = self::get_scheme_data( $scheme_id );
-							if ( false === $scheme_data ) {
-								return '';
-							}
+                            $scheme_data = self::get_scheme_data( $scheme_id );
+                            if ( false === $scheme_data ) {
+                                return '';
+                            }
 
-							$picker_data = $scheme_data[ $v['id'] ];
+                            $picker_data = $scheme_data[ $v['id'] ];
 
-							// Hidden input for data string.
-							$html .= '<input
+                            // Hidden input for data string.
+                            $html .= '<input
                                         type="hidden"
                                         class="redux-hidden-data"
                                         name="' . esc_attr( $opt_name ) . '[' . esc_attr( $field_id ) . '][' . esc_attr( $v['id'] ) . '][data]"
@@ -809,312 +809,312 @@ 
                                         value="' . rawurlencode( wp_json_encode( $picker_data ) ) . '"
                                       />';
 
-							// closing html tags.
-							$html .= '</div>';
-							$html .= '<span class="redux-label redux-layout-label">' . esc_attr( $v['title'] ) . '</span>';
-							$html .= '</li>';
-						}
-					}
-					$html .= '</ul>';
-
-					$html .= '<hr class="redux-color-scheme-blank-hr">';
-
-					if ( $is_accordion ) {
-						$html .= '</div>';
-					}
-
-					$html .= '</div>';
-				}
-
-				// Close list.
-				$html .= '</ul>';
-			}
-
-			// html var not empty, return it.
-			if ( ! empty( $html ) ) {
-				return $html;
-			}
-
-			return '';
-		}
-
-		/**
-		 * Get color block class.
-		 *
-		 * @param array  $field Field array.
-		 * @param string $id    Field ID.
-		 *
-		 * @return string
-		 */
-		private static function get_color_block_class( array $field, string $id ): string {
-			$def = $field['default'];
-
-			if ( ! empty( $def ) ) {
-				foreach ( $def as $arr ) {
-					if ( $arr['id'] === $id ) {
-						if ( isset( $arr['class'] ) ) {
-							return $arr['class'];
-						}
-					}
-				}
-			}
-
-			return '';
-		}
-
-		/**
-		 * Get tooltip data.
-		 *
-		 * @param array  $field Field array.
-		 * @param string $id    Field ID.
-		 *
-		 * @return mixed
-		 */
-		private static function get_tooltip_data( array $field, string $id ) {
-			$def = $field['default'];
-
-			if ( ! empty( $def ) ) {
-				foreach ( $def as $arr ) {
-					if ( $arr['id'] === $id ) {
-						if ( isset( $arr['tooltip'] ) ) {
-							return $arr['tooltip'];
-						}
-					}
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Get hidden blocks.
-		 *
-		 * @param array  $field Field ID.
-		 * @param string $id    Field ID.
-		 *
-		 * @return bool
-		 */
-		private static function get_block_hidden( array $field, string $id ): bool {
-			$def = $field['default'];
-
-			if ( ! empty( $def ) ) {
-				foreach ( $def as $arr ) {
-					if ( $arr['id'] === $id ) {
-						if ( isset( $arr['hidden'] ) ) {
-							return $arr['hidden'];
-						}
-					}
-				}
-			}
-
-			return false;
-		}
-
-		/**
-		 * Returns scheme file contents.
-		 *
-		 * @since       1.0.0
-		 * @access      public static
-		 *
-		 * @return      array Array of scheme data.
-		 */
-		public static function read_scheme_file() {
-			$key  = self::get_scheme_key();
-			$data = get_option( $key );
-
-			if ( empty( $data ) ) {
-				$arr_data = false;
-			} else {
-				$arr_data = $data;
-			}
-
-			return $arr_data;
-		}
-
-		/**
-		 * Sets scheme file contents.
-		 *
-		 * @param       array $arr_data PHP array of data to encode.
-		 *
-		 * @return      bool Result of write function.
-		 * @since       1.0.0
-		 * @access      public static
-		 */
-		public static function write_scheme_file( array $arr_data ): bool {
-			$key = self::get_scheme_key();
-
-			return update_option( $key, $arr_data );
-		}
-
-		/**
-		 * Gets individual scheme data from scheme JSON file.
-		 *
-		 * @param       string $scheme_name Name of scheme.
-		 *
-		 * @return      mixed PHP array of scheme data.
-		 * @since       1.0.0
-		 * @access      public static
-		 */
-		public static function get_scheme_data( string $scheme_name ) {
-			$data = self::read_scheme_file();
-
-			if ( false === $data ) {
-				return false;
-			}
-
-			return $data[ $scheme_name ];
-		}
-
-		/**
-		 * Sets individual scheme data to scheme JSON file.
-		 *
-		 * @param string $name  Name of a scheme to save.
-		 * @param array  $arr   Scheme data to encode.
-		 *
-		 * @return      bool Result of file written.
-		 * @since       1.0.0
-		 * @access      public static
-		 */
-		public static function set_scheme_data( string $name, array $arr ): bool {
-
-			// Create blank array.
-			$new_scheme = array();
-
-			// If name is present.
-			if ( $name ) {
-
-				// then add the name at the new array's key.
-				$new_scheme['color_scheme_name'] = $name;
-
-				// Enum through values and assign them to new array.
-				foreach ( $arr as $val ) {
-					if ( isset( $val['id'] ) ) {
-						$new_scheme[ $val['id'] ] = $val;
-					}
-				}
-
-				// read the contents of the current scheme file.
-				$schemes = self::read_scheme_file();
-
-				// If returned false (not there) then create a new array.
-				if ( false === $schemes ) {
-					$schemes = array();
-				}
-
-				$scheme_data = $schemes[ $name ] ?? '';
-
-				if ( $scheme_data !== $new_scheme ) {
-
-					// Add new scheme to array that will be saved.
-					$schemes[ $name ] = $new_scheme;
-
-					// Write the data to the JSON file.
-					return self::write_scheme_file( $schemes );
-				}
-			}
-
-			// !success
-			return false;
-		}
-
-		/**
-		 * Enumerate the scheme names from the JSON store file.
-		 *
-		 * @since       1.0.0
-		 * @access      public static
-		 * @return      array Array of stored scheme names.
-		 */
-		public static function get_scheme_names(): array {
-
-			// Read the JSON file, which returns a PHP array.
-			$schemes = self::read_scheme_file();
-
-			// Create a new array.
-			$output = array();
-
-			if ( false !== $schemes ) {
-
-				// If the schemes array IS an array (versus false), then...
-				if ( is_array( $schemes ) ) {
-
-					// Enum them.
-					foreach ( $schemes as $scheme ) {
-
-						// If the color_scheme_name key is set...
-						if ( isset( $scheme['color_scheme_name'] ) ) {
-
-							// Push it onto the array stack.
-							$output[] = $scheme['color_scheme_name'];
-						}
-					}
-				}
-			}
-
-			// Kick the full array out the door.
-			return $output;
-		}
-
-		/**
-		 * Get data array from scheme.
-		 *
-		 * @param string $scheme Scheme name.
-		 *
-		 * @return array
-		 */
-		public static function data_array_from_scheme( string $scheme ): array {
-
-			// Get scheme data from JSON file.
-			$data = self::get_scheme_data( $scheme );
-			if ( false === $data ) {
-				return array();
-			}
-
-			// Don't need to save select arrays to database,
-			// just the id => value.
-			if ( ! empty( $data ) ) {
-				foreach ( $data as $k => $v ) {
-					if ( isset( $v['type'] ) ) {
-						$val = $v['value'];
-
-						unset( $data[ $k ] );
-
-						$data[ $k ] = $val;
-					}
-				}
-			}
-
-			return $data;
-		}
-
-		/**
-		 * Sets current scheme to database.
-		 *
-		 * @param       string $scheme Current scheme name.
-		 *
-		 * @return      void
-		 * @since       1.0.0
-		 * @access      private
-		 */
-		public static function set_database_data( string $scheme = 'Default' ) {
-
-			$data = self::data_array_from_scheme( $scheme );
-
-			// Get opt name, for database.
-			$opt_name = self::$parent->args['opt_name'];
-
-			// Get all options from database.
-			$redux_options = get_option( $opt_name );
-
-			if ( empty( self::$field_id ) ) {
-				self::$field    = self::get_field();
-				self::$field_id = self::$field['id'];
-			}
-
-			// Append ID to variable that holds the current scheme ID data.
-			$redux_options[ self::$field_id ] = $data;
-
-			// Save the modified settings.
-			update_option( $opt_name, $redux_options );
-		}
-	}
+                            // closing html tags.
+                            $html .= '</div>';
+                            $html .= '<span class="redux-label redux-layout-label">' . esc_attr( $v['title'] ) . '</span>';
+                            $html .= '</li>';
+                        }
+                    }
+                    $html .= '</ul>';
+
+                    $html .= '<hr class="redux-color-scheme-blank-hr">';
+
+                    if ( $is_accordion ) {
+                        $html .= '</div>';
+                    }
+
+                    $html .= '</div>';
+                }
+
+                // Close list.
+                $html .= '</ul>';
+            }
+
+            // html var not empty, return it.
+            if ( ! empty( $html ) ) {
+                return $html;
+            }
+
+            return '';
+        }
+
+        /**
+         * Get color block class.
+         *
+         * @param array  $field Field array.
+         * @param string $id    Field ID.
+         *
+         * @return string
+         */
+        private static function get_color_block_class( array $field, string $id ): string {
+            $def = $field['default'];
+
+            if ( ! empty( $def ) ) {
+                foreach ( $def as $arr ) {
+                    if ( $arr['id'] === $id ) {
+                        if ( isset( $arr['class'] ) ) {
+                            return $arr['class'];
+                        }
+                    }
+                }
+            }
+
+            return '';
+        }
+
+        /**
+         * Get tooltip data.
+         *
+         * @param array  $field Field array.
+         * @param string $id    Field ID.
+         *
+         * @return mixed
+         */
+        private static function get_tooltip_data( array $field, string $id ) {
+            $def = $field['default'];
+
+            if ( ! empty( $def ) ) {
+                foreach ( $def as $arr ) {
+                    if ( $arr['id'] === $id ) {
+                        if ( isset( $arr['tooltip'] ) ) {
+                            return $arr['tooltip'];
+                        }
+                    }
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Get hidden blocks.
+         *
+         * @param array  $field Field ID.
+         * @param string $id    Field ID.
+         *
+         * @return bool
+         */
+        private static function get_block_hidden( array $field, string $id ): bool {
+            $def = $field['default'];
+
+            if ( ! empty( $def ) ) {
+                foreach ( $def as $arr ) {
+                    if ( $arr['id'] === $id ) {
+                        if ( isset( $arr['hidden'] ) ) {
+                            return $arr['hidden'];
+                        }
+                    }
+                }
+            }
+
+            return false;
+        }
+
+        /**
+         * Returns scheme file contents.
+         *
+         * @since       1.0.0
+         * @access      public static
+         *
+         * @return      array Array of scheme data.
+         */
+        public static function read_scheme_file() {
+            $key  = self::get_scheme_key();
+            $data = get_option( $key );
+
+            if ( empty( $data ) ) {
+                $arr_data = false;
+            } else {
+                $arr_data = $data;
+            }
+
+            return $arr_data;
+        }
+
+        /**
+         * Sets scheme file contents.
+         *
+         * @param       array $arr_data PHP array of data to encode.
+         *
+         * @return      bool Result of write function.
+         * @since       1.0.0
+         * @access      public static
+         */
+        public static function write_scheme_file( array $arr_data ): bool {
+            $key = self::get_scheme_key();
+
+            return update_option( $key, $arr_data );
+        }
+
+        /**
+         * Gets individual scheme data from scheme JSON file.
+         *
+         * @param       string $scheme_name Name of scheme.
+         *
+         * @return      mixed PHP array of scheme data.
+         * @since       1.0.0
+         * @access      public static
+         */
+        public static function get_scheme_data( string $scheme_name ) {
+            $data = self::read_scheme_file();
+
+            if ( false === $data ) {
+                return false;
+            }
+
+            return $data[ $scheme_name ];
+        }
+
+        /**
+         * Sets individual scheme data to scheme JSON file.
+         *
+         * @param string $name  Name of a scheme to save.
+         * @param array  $arr   Scheme data to encode.
+         *
+         * @return      bool Result of file written.
+         * @since       1.0.0
+         * @access      public static
+         */
+        public static function set_scheme_data( string $name, array $arr ): bool {
+
+            // Create blank array.
+            $new_scheme = array();
+
+            // If name is present.
+            if ( $name ) {
+
+                // then add the name at the new array's key.
+                $new_scheme['color_scheme_name'] = $name;
+
+                // Enum through values and assign them to new array.
+                foreach ( $arr as $val ) {
+                    if ( isset( $val['id'] ) ) {
+                        $new_scheme[ $val['id'] ] = $val;
+                    }
+                }
+
+                // read the contents of the current scheme file.
+                $schemes = self::read_scheme_file();
+
+                // If returned false (not there) then create a new array.
+                if ( false === $schemes ) {
+                    $schemes = array();
+                }
+
+                $scheme_data = $schemes[ $name ] ?? '';
+
+                if ( $scheme_data !== $new_scheme ) {
+
+                    // Add new scheme to array that will be saved.
+                    $schemes[ $name ] = $new_scheme;
+
+                    // Write the data to the JSON file.
+                    return self::write_scheme_file( $schemes );
+                }
+            }
+
+            // !success
+            return false;
+        }
+
+        /**
+         * Enumerate the scheme names from the JSON store file.
+         *
+         * @since       1.0.0
+         * @access      public static
+         * @return      array Array of stored scheme names.
+         */
+        public static function get_scheme_names(): array {
+
+            // Read the JSON file, which returns a PHP array.
+            $schemes = self::read_scheme_file();
+
+            // Create a new array.
+            $output = array();
+
+            if ( false !== $schemes ) {
+
+                // If the schemes array IS an array (versus false), then...
+                if ( is_array( $schemes ) ) {
+
+                    // Enum them.
+                    foreach ( $schemes as $scheme ) {
+
+                        // If the color_scheme_name key is set...
+                        if ( isset( $scheme['color_scheme_name'] ) ) {
+
+                            // Push it onto the array stack.
+                            $output[] = $scheme['color_scheme_name'];
+                        }
+                    }
+                }
+            }
+
+            // Kick the full array out the door.
+            return $output;
+        }
+
+        /**
+         * Get data array from scheme.
+         *
+         * @param string $scheme Scheme name.
+         *
+         * @return array
+         */
+        public static function data_array_from_scheme( string $scheme ): array {
+
+            // Get scheme data from JSON file.
+            $data = self::get_scheme_data( $scheme );
+            if ( false === $data ) {
+                return array();
+            }
+
+            // Don't need to save select arrays to database,
+            // just the id => value.
+            if ( ! empty( $data ) ) {
+                foreach ( $data as $k => $v ) {
+                    if ( isset( $v['type'] ) ) {
+                        $val = $v['value'];
+
+                        unset( $data[ $k ] );
+
+                        $data[ $k ] = $val;
+                    }
+                }
+            }
+
+            return $data;
+        }
+
+        /**
+         * Sets current scheme to database.
+         *
+         * @param       string $scheme Current scheme name.
+         *
+         * @return      void
+         * @since       1.0.0
+         * @access      private
+         */
+        public static function set_database_data( string $scheme = 'Default' ) {
+
+            $data = self::data_array_from_scheme( $scheme );
+
+            // Get opt name, for database.
+            $opt_name = self::$parent->args['opt_name'];
+
+            // Get all options from database.
+            $redux_options = get_option( $opt_name );
+
+            if ( empty( self::$field_id ) ) {
+                self::$field    = self::get_field();
+                self::$field_id = self::$field['id'];
+            }
+
+            // Append ID to variable that holds the current scheme ID data.
+            $redux_options[ self::$field_id ] = $data;
+
+            // Save the modified settings.
+            update_option( $opt_name, $redux_options );
+        }
+    }
 }

redux-core/inc/extensions/taxonomy/redux-taxonomy-helpers.php

Indentation +13 added lines, -13 removed lines

@@ -10,20 +10,20 @@
 // Helper function to bypass WordPress hook priorities.
 if ( ! function_exists( 'create_term_redux_taxonomy' ) ) {
 
-	/**
-	 * Create.
-	 *
-	 * @param int $term_id  Term ID.
-	 */
-	function create_term_redux_taxonomy( int $term_id ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Existing API already used in themes. Cannot change due to backward compatibility. Contains the plugin name.
-		$instances = Redux::all_instances();
+    /**
+     * Create.
+     *
+     * @param int $term_id  Term ID.
+     */
+    function create_term_redux_taxonomy( int $term_id ) { // phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Existing API already used in themes. Cannot change due to backward compatibility. Contains the plugin name.
+        $instances = Redux::all_instances();
 
-		foreach ( $_POST as $key => $value ) { // phpcs:ignore WordPress.Security.NonceVerification
-			if ( is_array( $value ) && isset( $instances[ $key ] ) ) {
-				$instances[ $key ]->extensions['taxonomy']->meta_terms_save( $term_id );
-			}
-		}
-	}
+        foreach ( $_POST as $key => $value ) { // phpcs:ignore WordPress.Security.NonceVerification
+            if ( is_array( $value ) && isset( $instances[ $key ] ) ) {
+                $instances[ $key ]->extensions['taxonomy']->meta_terms_save( $term_id );
+            }
+        }
+    }
 }
 
 add_action( 'create_term', 'create_term_redux_taxonomy', 4 );