lightspeeddevelopment / wetu-importer

classes/class-cron.php

Indentation +31 added lines, -31 removed lines

@@ -16,38 +16,38 @@
  */
 class Cron {
 
-	/**
-	 * Holds class instance
-	 *
-	 * @since 1.0.0
-	 *
-	 * @var      object|Module_Template
-	 */
-	protected static $instance = null;
+     /**
+      * Holds class instance
+      *
+      * @since 1.0.0
+      *
+      * @var      object|Module_Template
+      */
+     protected static $instance = null;
 
-	/**
-	 * Initialize the plugin by setting localization, filters, and administration functions.
-	 *
-	 * @since 1.0.0
-	 *
-	 * @access private
-	 */
-	public function __construct() {
-	}
+     /**
+      * Initialize the plugin by setting localization, filters, and administration functions.
+      *
+      * @since 1.0.0
+      *
+      * @access private
+      */
+     public function __construct() {
+     }
 
-	/**
-	 * Return an instance of this class.
-	 *
-	 * @since 1.0.0
-	 *
-	 * @return    object Cron()    A single instance of this class.
-	 */
-	public static function get_instance() {
-		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
-			self::$instance = new self();
-		}
-		return self::$instance;
-	}
+     /**
+      * Return an instance of this class.
+      *
+      * @since 1.0.0
+      *
+      * @return    object Cron()    A single instance of this class.
+      */
+     public static function get_instance() {
+          // If the single instance hasn't been set, set it now.
+          if ( null === self::$instance ) {
+               self::$instance = new self();
+          }
+          return self::$instance;
+     }
 }
 Cron::get_instance();

Spacing +1 added lines, -1 removed lines

@@ -44,7 +44,7 @@
 	 */
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 		return self::$instance;

classes/class-lsx-wetu-importer.php

Indentation +1272 added lines, -1272 removed lines

@@ -13,465 +13,465 @@ 
  */
 class LSX_WETU_Importer {
 
-	/**
-	 * Holds class instance
-	 *
-	 * @since 1.0.0
-	 *
-	 * @var      object|Module_Template
-	 */
-	protected static $instance = null;
-
-	/**
-	 * The slug for this plugin
-	 *
-	 * @since 0.0.1
-	 *
-	 * @var      string
-	 */
-	public $plugin_slug = 'lsx-wetu-importer';
-
-	/**
-	 * The url to list items from WETU
-	 *
-	 * @since 0.0.1
-	 *
-	 * @var      string
-	 */
-	public $tab_slug = 'default';
-
-	/**
-	 * The options for the plugin
-	 *
-	 * @since 0.0.1
-	 *
-	 * @var      string
-	 */
-	public $options = false;
-
-	/**
-	 * The url to import images from WETU
-	 *
-	 * @since 0.0.1
-	 *
-	 * @var      string
-	 */
-	public $import_scaling_url = false;
-
-	/**
-	 * scale the images on import or not
-	 *
-	 * @since 0.0.1
-	 *
-	 * @var      boolean
-	 */
-	public $scale_images = false;
-
-	/**
-	 * The WETU API Key
-	 */
-	public $api_key = false;
-
-	/**
-	 * The post types this works with.
-	 */
-	public $post_types = array();
-
-	/**
-	 * The previously attached images
-	 *
-	 * @var      array()
-	 */
-	public $found_attachments = array();
-
-	/**
-	 * The gallery ids for the found attachements
-	 *
-	 * @var      array()
-	 */
-	public $gallery_meta = array();
-
-	/**
-	 * The post ids to clean up (make sure the connected items are only singular)
-	 *
-	 * @var      array()
-	 */
-	public $cleanup_posts = array();
-
-	/**
-	 * A post => parent relationship array.
-	 *
-	 * @var      array()
-	 */
-	public $relation_meta = array();
-
-	/**
-	 * Image Limit
-	 *
-	 * @var      int
-	 */
-	public $image_limit = false;
-
-	/**
-	 * the featured image id
-	 *
-	 * @var      int
-	 */
-	public $featured_image = false;
-
-	/**
-	 * the banner image
-	 *
-	 * @var      int
-	 */
-	public $banner_image = false;
-
-	/**
-	 * Holds the current import to display
-	 *
-	 * @var      int
-	 */
-	public $current_importer = false;
-
-	/**
-	 * if you ran a tour import then you will have accommodation and destination queued to sync as well.
-	 *
-	 * @var      int
-	 */
-	public $queued_imports = array();
-
-	/**
-	 * An Array to hold the items to queue
-	 *
-	 * @var      int
-	 */
-	public $import_queue = array();
-
-	/**
-	 * Holds the current post that is being imported. Use to check the content and excerpt.
-	 *
-	 * @var      int
-	 */
-	public $current_post = false;
-
-	/**
-	 * Holds the accommodation settings
-	 *
-	 * @var      int
-	 */
-	public $accommodation_settings = false;
-
-	/**
-	 * Holds the tour settings
-	 *
-	 * @var      int
-	 */
-	public $tour_settings = false;
-
-	/**
-	 * Holds the destination settings
-	 *
-	 * @var      int
-	 */
-	public $destination_settings = false;
-
-	/**
-	 * Hold the flag to let you know if the debug is enabled or not.
-	 *
-	 * @var      int
-	 */
-	public $debug_enabled = false;
-
-	/**
-	 * Hold the post columns object
-	 *
-	 * @var object LSX_WETU_Importer_Post_Columns()
-	 */
-	public $post_columns = false;
-
-	/**
-	 * Initialize the plugin by setting localization, filters, and administration functions.
-	 *
-	 * @since 1.0.0
-	 *
-	 * @access private
-	 */
-	public function __construct() {
-		add_action( 'admin_init', array( $this, 'compatible_version_check' ) );
-		require_once LSX_WETU_IMPORTER_PATH . 'includes/helpers.php';
-
-		// Don't run anything else in the plugin, if we're on an incompatible PHP version.
-		if ( ! self::compatible_version() ) {
-			return;
-		}
-
-		$this->set_variables();
-
-		add_action( 'init', array( $this, 'load_plugin_textdomain' ) );
-		add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ), 11 );
-		add_action( 'admin_menu', array( $this, 'register_importer_page' ), 20 );
-
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-welcome.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-accommodation.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-destination.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-tours.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-settings.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-cron.php';
-
-		if ( isset( $this->options ) && isset( $this->options['enable_tour_ref_column'] ) && '' !== $this->options['enable_tour_ref_column'] ) {
-			require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-post-columns.php';
-			$this->post_columns = LSX_WETU_Importer_Post_Columns::get_instance();
-		}
-
-		add_action( 'init', array( $this, 'load_class' ) );
-
-		if ( 'default' !== $this->tab_slug ) {
-			add_action( 'wp_ajax_lsx_tour_importer', array( $this, 'process_ajax_search' ) );
-			add_action( 'wp_ajax_nopriv_lsx_tour_importer', array( $this, 'process_ajax_search' ) );
-
-			add_action( 'wp_ajax_lsx_import_items', array( $this, 'process_ajax_import' ) );
-			add_action( 'wp_ajax_nopriv_lsx_import_items', array( $this, 'process_ajax_import' ) );
-		}
-	}
-
-	/**
-	 * Load the plugin text domain for translation.
-	 *
-	 * @since 1.0.0
-	 */
-	public function load_plugin_textdomain() {
-		load_plugin_textdomain( 'lsx-wetu-importer', false, basename( LSX_WETU_IMPORTER_PATH ) . '/languages' );
-	}
-
-	/**
-	 * Sets the variables used throughout the plugin.
-	 */
-	public function set_variables() {
-		$this->post_types = array( 'accommodation', 'destination', 'tour' );
-		$options = lsx_wetu_get_options();
-
-		// Set the options.
-		$this->options = $options;
-
-		$temp_options = get_option( '_lsx-to_settings', false );
-		if ( false !== $temp_options ) {
-			$this->accommodation_settings = $temp_options['accommodation'];
-			$this->tour_settings          = $temp_options['tour'];
-			$this->destination_settings   = $temp_options['destination'];
-		}
-
-		$this->api_key = false;
-
-		if ( ! defined( 'WETU_API_KEY' ) ) {
-			if ( isset( $options['api_key'] ) && '' !== $options['api_key'] ) {
-				$this->api_key = $options['api_key'];
-			}
-		} else {
-			$this->api_key = WETU_API_KEY;
-		}
-
-		// Set the tab slug.
-		// @codingStandardsIgnoreLine
-		if ( isset( $_GET['tab'] ) || ( defined( 'DOING_AJAX' ) && isset( $_POST['type'] ) ) ) {
-			if ( isset( $_GET['tab'] ) ) {
-				$this->tab_slug = sanitize_text_field( $_GET['tab'] );
-			} else {
-				// @codingStandardsIgnoreLine
-				$this->tab_slug = sanitize_text_field( $_POST['type'] );
-			}
-		}
-
-		// If any tours were queued.
-		$this->queued_imports = get_option( 'lsx_wetu_importer_que', array() );
-
-		// Set the scaling options.
-		if ( isset( $this->options ) && isset( $this->options['image_scaling'] ) ) {
-			$this->scale_images = true;
-
-			$width = '1024';
-			if ( isset( $this->options['width'] ) && '' !== $this->options['width'] ) {
-				$width = $this->options['width'];
-			}
-
-			$height = '768';
-			if ( isset( $this->options['height'] ) && '' !== $this->options['height'] ) {
-				$height = $this->options['height'];
-			}
-
-			$cropping = 'w';
-			if ( isset( $this->options['cropping'] ) && '' !== $this->options['cropping'] ) {
-				$cropping = $this->options['cropping'];
-			}
-
-			$this->image_scaling_url = 'https://wetu.com/ImageHandler/' . $cropping . $width . 'x' . $height . '/';
-		}
-
-		if ( isset( $this->options ) && isset( $this->options['image_limit'] ) && '' !== $this->options['image_limit'] ) {
-			$this->image_limit = $this->options['image_limit'];
-		}
-	}
-
-	// COMPATABILITY FUNCTIONS.
-
-	/**
-	 * On plugin activation
-	 *
-	 * @since 1.0.0
-	 */
-	public static function register_activation_hook() {
-		self::compatible_version_check_on_activation();
-	}
-
-	/**
-	 * Check if the PHP version is compatible.
-	 *
-	 * @since 1.0.0
-	 */
-	public static function compatible_version() {
-		if ( version_compare( PHP_VERSION, '5.6', '<' ) ) {
-			return false;
-		}
-
-		return true;
-	}
-
-	/**
-	 * The backup sanity check, in case the plugin is activated in a weird way,
-	 * or the versions change after activation.
-	 *
-	 * @since 1.0.0
-	 */
-	public function compatible_version_check() {
-		if ( ! self::compatible_version() ) {
-			if ( is_plugin_active( plugin_basename( LSX_WETU_IMPORTER_CORE ) ) ) {
-				deactivate_plugins( plugin_basename( LSX_WETU_IMPORTER_CORE ) );
-				add_action( 'admin_notices', array( $this, 'compatible_version_notice' ) );
-
-				if ( isset( $_GET['activate'] ) ) {
-					unset( $_GET['activate'] );
-				}
-			}
-		}
-	}
-
-	/**
-	 * Display the notice related with the older version from PHP.
-	 *
-	 * @since 1.0.0
-	 */
-	public function compatible_version_notice() {
-		$class = 'notice notice-error';
-		$message = esc_html__( 'LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer' );
-		printf( '<div class="%1$s"><p>%2$s</p></div>', esc_html( $class ), esc_html( $message ) );
-	}
-
-	/**
-	 * The primary sanity check, automatically disable the plugin on activation if it doesn't
-	 * meet minimum requirements.
-	 *
-	 * @since 1.0.0
-	 */
-	public static function compatible_version_check_on_activation() {
-		if ( ! self::compatible_version() ) {
-			deactivate_plugins( plugin_basename( LSX_WETU_IMPORTER_CORE ) );
-			wp_die( esc_html__( 'LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer' ) );
-		}
-	}
-
-	// DISPLAY FUNCTIONS.
-
-	/**
-	 * Load the importer class you want to use
-	 */
-	public function load_class() {
-		switch ( $this->tab_slug ) {
-			case 'accommodation':
-				$this->current_importer = new LSX_WETU_Importer_Accommodation();
-				break;
-
-			case 'destination':
-				$this->current_importer = new LSX_WETU_Importer_Destination();
-				break;
-
-			case 'tour':
-				$this->current_importer = new LSX_WETU_Importer_Tours();
-				break;
-
-			case 'settings':
-				$this->current_importer = LSX_WETU_Importer_Settings::get_instance();
-				break;
-
-			default:
-				$this->current_importer = LSX_WETU_Importer_Welcome::get_instance();
-				break;
-		}
-	}
-
-	/**
-	 * Registers the admin page which will house the importer form.
-	 */
-	public function register_importer_page() {
-		add_submenu_page( 'tour-operator', esc_html__( 'Importer', 'tour-operator' ), esc_html__( 'Importer', 'tour-operator' ), 'manage_options', 'lsx-wetu-importer', array( $this, 'display_page' ) );
-	}
-
-	/**
-	 * Enqueue the JS needed to contact wetu and return your result.
-	 */
-	public function admin_scripts() {
-		if ( defined( 'WP_DEBUG' ) && true === WP_DEBUG ) {
-			$min = '';
-		} else {
-			$min = '.min';
-		}
-
-		$min = '';
-
-		if ( is_admin() && isset( $_GET['page'] ) && $this->plugin_slug === $_GET['page'] ) {
-
-			//wp_enqueue_style( 'datatables', LSX_WETU_IMPORTER_URL . 'assets/css/datatables' . $min . '.css', LSX_WETU_IMPORTER_VER, true );
-			wp_enqueue_style( 'lsx-wetu-importer-style', LSX_WETU_IMPORTER_URL . 'assets/css/lsx-wetu-importer.css', LSX_WETU_IMPORTER_VER, true );
-
-			if ( isset( $_GET['tab'] ) ) {
-				wp_enqueue_script( 'datatables', LSX_WETU_IMPORTER_URL . 'assets/js/datatables' . $min . '.js', array( 'jquery' ), LSX_WETU_IMPORTER_VER, true );
-				wp_enqueue_script( 'lsx-wetu-importers-script', LSX_WETU_IMPORTER_URL . 'assets/js/lsx-wetu-importer' . $min . '.js', array( 'jquery', 'datatables' ), LSX_WETU_IMPORTER_VER, true );
-
-				wp_localize_script(
-					'lsx-wetu-importers-script',
-					'lsx_tour_importer_params',
-					array(
-						'ajax_url' => admin_url( 'admin-ajax.php' ),
-						'ajax_nonce' => wp_create_nonce( 'lsx_wetu_ajax_action' ),
-					)
-				);
-			}
-		}
-	}
-
-	/**
-	 * Display the importer administration screen
-	 */
-	public function display_page() {
-		?>
+     /**
+      * Holds class instance
+      *
+      * @since 1.0.0
+      *
+      * @var      object|Module_Template
+      */
+     protected static $instance = null;
+
+     /**
+      * The slug for this plugin
+      *
+      * @since 0.0.1
+      *
+      * @var      string
+      */
+     public $plugin_slug = 'lsx-wetu-importer';
+
+     /**
+      * The url to list items from WETU
+      *
+      * @since 0.0.1
+      *
+      * @var      string
+      */
+     public $tab_slug = 'default';
+
+     /**
+      * The options for the plugin
+      *
+      * @since 0.0.1
+      *
+      * @var      string
+      */
+     public $options = false;
+
+     /**
+      * The url to import images from WETU
+      *
+      * @since 0.0.1
+      *
+      * @var      string
+      */
+     public $import_scaling_url = false;
+
+     /**
+      * scale the images on import or not
+      *
+      * @since 0.0.1
+      *
+      * @var      boolean
+      */
+     public $scale_images = false;
+
+     /**
+      * The WETU API Key
+      */
+     public $api_key = false;
+
+     /**
+      * The post types this works with.
+      */
+     public $post_types = array();
+
+     /**
+      * The previously attached images
+      *
+      * @var      array()
+      */
+     public $found_attachments = array();
+
+     /**
+      * The gallery ids for the found attachements
+      *
+      * @var      array()
+      */
+     public $gallery_meta = array();
+
+     /**
+      * The post ids to clean up (make sure the connected items are only singular)
+      *
+      * @var      array()
+      */
+     public $cleanup_posts = array();
+
+     /**
+      * A post => parent relationship array.
+      *
+      * @var      array()
+      */
+     public $relation_meta = array();
+
+     /**
+      * Image Limit
+      *
+      * @var      int
+      */
+     public $image_limit = false;
+
+     /**
+      * the featured image id
+      *
+      * @var      int
+      */
+     public $featured_image = false;
+
+     /**
+      * the banner image
+      *
+      * @var      int
+      */
+     public $banner_image = false;
+
+     /**
+      * Holds the current import to display
+      *
+      * @var      int
+      */
+     public $current_importer = false;
+
+     /**
+      * if you ran a tour import then you will have accommodation and destination queued to sync as well.
+      *
+      * @var      int
+      */
+     public $queued_imports = array();
+
+     /**
+      * An Array to hold the items to queue
+      *
+      * @var      int
+      */
+     public $import_queue = array();
+
+     /**
+      * Holds the current post that is being imported. Use to check the content and excerpt.
+      *
+      * @var      int
+      */
+     public $current_post = false;
+
+     /**
+      * Holds the accommodation settings
+      *
+      * @var      int
+      */
+     public $accommodation_settings = false;
+
+     /**
+      * Holds the tour settings
+      *
+      * @var      int
+      */
+     public $tour_settings = false;
+
+     /**
+      * Holds the destination settings
+      *
+      * @var      int
+      */
+     public $destination_settings = false;
+
+     /**
+      * Hold the flag to let you know if the debug is enabled or not.
+      *
+      * @var      int
+      */
+     public $debug_enabled = false;
+
+     /**
+      * Hold the post columns object
+      *
+      * @var object LSX_WETU_Importer_Post_Columns()
+      */
+     public $post_columns = false;
+
+     /**
+      * Initialize the plugin by setting localization, filters, and administration functions.
+      *
+      * @since 1.0.0
+      *
+      * @access private
+      */
+     public function __construct() {
+          add_action( 'admin_init', array( $this, 'compatible_version_check' ) );
+          require_once LSX_WETU_IMPORTER_PATH . 'includes/helpers.php';
+
+          // Don't run anything else in the plugin, if we're on an incompatible PHP version.
+          if ( ! self::compatible_version() ) {
+               return;
+          }
+
+          $this->set_variables();
+
+          add_action( 'init', array( $this, 'load_plugin_textdomain' ) );
+          add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ), 11 );
+          add_action( 'admin_menu', array( $this, 'register_importer_page' ), 20 );
+
+          require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-welcome.php';
+          require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-accommodation.php';
+          require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-destination.php';
+          require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-tours.php';
+          require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-settings.php';
+          require_once LSX_WETU_IMPORTER_PATH . 'classes/class-cron.php';
+
+          if ( isset( $this->options ) && isset( $this->options['enable_tour_ref_column'] ) && '' !== $this->options['enable_tour_ref_column'] ) {
+               require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-post-columns.php';
+               $this->post_columns = LSX_WETU_Importer_Post_Columns::get_instance();
+          }
+
+          add_action( 'init', array( $this, 'load_class' ) );
+
+          if ( 'default' !== $this->tab_slug ) {
+               add_action( 'wp_ajax_lsx_tour_importer', array( $this, 'process_ajax_search' ) );
+               add_action( 'wp_ajax_nopriv_lsx_tour_importer', array( $this, 'process_ajax_search' ) );
+
+               add_action( 'wp_ajax_lsx_import_items', array( $this, 'process_ajax_import' ) );
+               add_action( 'wp_ajax_nopriv_lsx_import_items', array( $this, 'process_ajax_import' ) );
+          }
+     }
+
+     /**
+      * Load the plugin text domain for translation.
+      *
+      * @since 1.0.0
+      */
+     public function load_plugin_textdomain() {
+          load_plugin_textdomain( 'lsx-wetu-importer', false, basename( LSX_WETU_IMPORTER_PATH ) . '/languages' );
+     }
+
+     /**
+      * Sets the variables used throughout the plugin.
+      */
+     public function set_variables() {
+          $this->post_types = array( 'accommodation', 'destination', 'tour' );
+          $options = lsx_wetu_get_options();
+
+          // Set the options.
+          $this->options = $options;
+
+          $temp_options = get_option( '_lsx-to_settings', false );
+          if ( false !== $temp_options ) {
+               $this->accommodation_settings = $temp_options['accommodation'];
+               $this->tour_settings          = $temp_options['tour'];
+               $this->destination_settings   = $temp_options['destination'];
+          }
+
+          $this->api_key = false;
+
+          if ( ! defined( 'WETU_API_KEY' ) ) {
+               if ( isset( $options['api_key'] ) && '' !== $options['api_key'] ) {
+                    $this->api_key = $options['api_key'];
+               }
+          } else {
+               $this->api_key = WETU_API_KEY;
+          }
+
+          // Set the tab slug.
+          // @codingStandardsIgnoreLine
+          if ( isset( $_GET['tab'] ) || ( defined( 'DOING_AJAX' ) && isset( $_POST['type'] ) ) ) {
+               if ( isset( $_GET['tab'] ) ) {
+                    $this->tab_slug = sanitize_text_field( $_GET['tab'] );
+               } else {
+                    // @codingStandardsIgnoreLine
+                    $this->tab_slug = sanitize_text_field( $_POST['type'] );
+               }
+          }
+
+          // If any tours were queued.
+          $this->queued_imports = get_option( 'lsx_wetu_importer_que', array() );
+
+          // Set the scaling options.
+          if ( isset( $this->options ) && isset( $this->options['image_scaling'] ) ) {
+               $this->scale_images = true;
+
+               $width = '1024';
+               if ( isset( $this->options['width'] ) && '' !== $this->options['width'] ) {
+                    $width = $this->options['width'];
+               }
+
+               $height = '768';
+               if ( isset( $this->options['height'] ) && '' !== $this->options['height'] ) {
+                    $height = $this->options['height'];
+               }
+
+               $cropping = 'w';
+               if ( isset( $this->options['cropping'] ) && '' !== $this->options['cropping'] ) {
+                    $cropping = $this->options['cropping'];
+               }
+
+               $this->image_scaling_url = 'https://wetu.com/ImageHandler/' . $cropping . $width . 'x' . $height . '/';
+          }
+
+          if ( isset( $this->options ) && isset( $this->options['image_limit'] ) && '' !== $this->options['image_limit'] ) {
+               $this->image_limit = $this->options['image_limit'];
+          }
+     }
+
+     // COMPATABILITY FUNCTIONS.
+
+     /**
+      * On plugin activation
+      *
+      * @since 1.0.0
+      */
+     public static function register_activation_hook() {
+          self::compatible_version_check_on_activation();
+     }
+
+     /**
+      * Check if the PHP version is compatible.
+      *
+      * @since 1.0.0
+      */
+     public static function compatible_version() {
+          if ( version_compare( PHP_VERSION, '5.6', '<' ) ) {
+               return false;
+          }
+
+          return true;
+     }
+
+     /**
+      * The backup sanity check, in case the plugin is activated in a weird way,
+      * or the versions change after activation.
+      *
+      * @since 1.0.0
+      */
+     public function compatible_version_check() {
+          if ( ! self::compatible_version() ) {
+               if ( is_plugin_active( plugin_basename( LSX_WETU_IMPORTER_CORE ) ) ) {
+                    deactivate_plugins( plugin_basename( LSX_WETU_IMPORTER_CORE ) );
+                    add_action( 'admin_notices', array( $this, 'compatible_version_notice' ) );
+
+                    if ( isset( $_GET['activate'] ) ) {
+                         unset( $_GET['activate'] );
+                    }
+               }
+          }
+     }
+
+     /**
+      * Display the notice related with the older version from PHP.
+      *
+      * @since 1.0.0
+      */
+     public function compatible_version_notice() {
+          $class = 'notice notice-error';
+          $message = esc_html__( 'LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer' );
+          printf( '<div class="%1$s"><p>%2$s</p></div>', esc_html( $class ), esc_html( $message ) );
+     }
+
+     /**
+      * The primary sanity check, automatically disable the plugin on activation if it doesn't
+      * meet minimum requirements.
+      *
+      * @since 1.0.0
+      */
+     public static function compatible_version_check_on_activation() {
+          if ( ! self::compatible_version() ) {
+               deactivate_plugins( plugin_basename( LSX_WETU_IMPORTER_CORE ) );
+               wp_die( esc_html__( 'LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer' ) );
+          }
+     }
+
+     // DISPLAY FUNCTIONS.
+
+     /**
+      * Load the importer class you want to use
+      */
+     public function load_class() {
+          switch ( $this->tab_slug ) {
+               case 'accommodation':
+                    $this->current_importer = new LSX_WETU_Importer_Accommodation();
+                    break;
+
+               case 'destination':
+                    $this->current_importer = new LSX_WETU_Importer_Destination();
+                    break;
+
+               case 'tour':
+                    $this->current_importer = new LSX_WETU_Importer_Tours();
+                    break;
+
+               case 'settings':
+                    $this->current_importer = LSX_WETU_Importer_Settings::get_instance();
+                    break;
+
+               default:
+                    $this->current_importer = LSX_WETU_Importer_Welcome::get_instance();
+                    break;
+          }
+     }
+
+     /**
+      * Registers the admin page which will house the importer form.
+      */
+     public function register_importer_page() {
+          add_submenu_page( 'tour-operator', esc_html__( 'Importer', 'tour-operator' ), esc_html__( 'Importer', 'tour-operator' ), 'manage_options', 'lsx-wetu-importer', array( $this, 'display_page' ) );
+     }
+
+     /**
+      * Enqueue the JS needed to contact wetu and return your result.
+      */
+     public function admin_scripts() {
+          if ( defined( 'WP_DEBUG' ) && true === WP_DEBUG ) {
+               $min = '';
+          } else {
+               $min = '.min';
+          }
+
+          $min = '';
+
+          if ( is_admin() && isset( $_GET['page'] ) && $this->plugin_slug === $_GET['page'] ) {
+
+               //wp_enqueue_style( 'datatables', LSX_WETU_IMPORTER_URL . 'assets/css/datatables' . $min . '.css', LSX_WETU_IMPORTER_VER, true );
+               wp_enqueue_style( 'lsx-wetu-importer-style', LSX_WETU_IMPORTER_URL . 'assets/css/lsx-wetu-importer.css', LSX_WETU_IMPORTER_VER, true );
+
+               if ( isset( $_GET['tab'] ) ) {
+                    wp_enqueue_script( 'datatables', LSX_WETU_IMPORTER_URL . 'assets/js/datatables' . $min . '.js', array( 'jquery' ), LSX_WETU_IMPORTER_VER, true );
+                    wp_enqueue_script( 'lsx-wetu-importers-script', LSX_WETU_IMPORTER_URL . 'assets/js/lsx-wetu-importer' . $min . '.js', array( 'jquery', 'datatables' ), LSX_WETU_IMPORTER_VER, true );
+
+                    wp_localize_script(
+                         'lsx-wetu-importers-script',
+                         'lsx_tour_importer_params',
+                         array(
+                              'ajax_url' => admin_url( 'admin-ajax.php' ),
+                              'ajax_nonce' => wp_create_nonce( 'lsx_wetu_ajax_action' ),
+                         )
+                    );
+               }
+          }
+     }
+
+     /**
+      * Display the importer administration screen
+      */
+     public function display_page() {
+          ?>
 		<div class="wrap">
 			<?php
-			$this->navigation( $this->tab_slug );
-			if ( 'default' !== $this->tab_slug && 'settings' !== $this->tab_slug ) {
-				$this->wetu_status();
-				$this->post_status_navigation();
-			}
-			$this->current_importer->display_page();
-			?>
+               $this->navigation( $this->tab_slug );
+               if ( 'default' !== $this->tab_slug && 'settings' !== $this->tab_slug ) {
+                    $this->wetu_status();
+                    $this->post_status_navigation();
+               }
+               $this->current_importer->display_page();
+               ?>
 		</div>
 		<?php
-	}
-
-	/**
-	 * Outputs the post status navigation
-	 *
-	 * @return void
-	 */
-	public function post_status_navigation() {
-		?>
+     }
+
+     /**
+      * Outputs the post status navigation
+      *
+      * @return void
+      */
+     public function post_status_navigation() {
+          ?>
 		<ul class="subsubsub">
 			<li class="searchform"><a class="current" href="#search"><?php esc_attr_e( 'Search', 'lsx-wetu-importer' ); ?></a> | </li>
 			<li class="publish"><a href="#publish"><?php esc_attr_e( 'Published', 'lsx-wetu-importer' ); ?> <span class="count"> (<?php echo esc_attr( lsx_wetu_get_post_count( $this->tab_slug, 'publish ' ) ); ?>)</span></a> | </li>
@@ -486,13 +486,13 @@ 
 		</ul>
 		<a class="documentation" target="_blank"href="https://tour-operator.lsdev.biz/documentation/extension/wetu-importer/"><?php esc_attr_e( 'Documentation', 'lsx-wetu-importer' ); ?></a>
 		<?php
-	}
+     }
 
-	/**
-	 * Search Form
-	 */
-	public function search_form() {
-		?>
+     /**
+      * Search Form
+      */
+     public function search_form() {
+          ?>
 		<form class="ajax-form" id="<?php echo esc_attr( $this->plugin_slug ); ?>-search-form" method="get" action="tools.php" data-type="<?php echo esc_attr( $this->tab_slug ); ?>">
 			<input type="hidden" name="page" value="<?php echo esc_attr( $this->tab_slug ); ?>" />
 
@@ -518,13 +518,13 @@ 
 			<a class="button advanced-search-toggle" href="#"><?php esc_html_e( 'Bulk Search', 'lsx-wetu-importer' ); ?></a>
 		</form>
 		<?php
-	}
+     }
 
-	/**
-	 * The header of the item list
-	 */
-	public function table_header() {
-		?>
+     /**
+      * The header of the item list
+      */
+     public function table_header() {
+          ?>
 		<thead>
 		<tr>
 			<th style="" class="manage-column column-cb check-column no-sort" id="cb" scope="col">
@@ -538,13 +538,13 @@ 
 		</tr>
 		</thead>
 		<?php
-	}
+     }
 
-	/**
-	 * The footer of the item list
-	 */
-	public function table_footer() {
-		?>
+     /**
+      * The footer of the item list
+      */
+     public function table_footer() {
+          ?>
 		<tfoot>
 		<tr>
 			<th style="" class="manage-column column-cb check-column" id="cb" scope="col">
@@ -558,694 +558,694 @@ 
 		</tr>
 		</tfoot>
 		<?php
-	}
-
-	/**
-	 * Displays the importers navigation.
-	 *
-	 * @param $tab string
-	 */
-	public function navigation( $tab = '' ) {
-		$post_types = array(
-			'tour'          => esc_attr( 'Tours', 'lsx-wetu-importer' ),
-			'accommodation' => esc_attr( 'Accommodation', 'lsx-wetu-importer' ),
-			'destination'   => esc_attr( 'Destinations', 'lsx-wetu-importer' ),
-		);
-
-		echo wp_kses_post( '<div class="wp-filter">' );
-		echo wp_kses_post( '<ul class="filter-links">' );
-		echo wp_kses_post( '<li><a class="' . $this->itemd( $tab, 'default', 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '">' . esc_attr__( 'Home', 'lsx-wetu-importer' ) . '</a></li>' );
-
-		foreach ( $post_types as $post_type => $label ) {
-			echo wp_kses_post( ' | <li><a class="' . $this->itemd( $tab, $post_type, 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '&tab=' . $post_type . '">' . $label . '</a></li>' );
-		}
-
-		echo wp_kses_post( ' | <li><a class="' . $this->itemd( $tab, 'settings', 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '&tab=settings">' . esc_attr__( 'Settings', 'lsx-wetu-importer' ) . '</a></li>' );
-		echo wp_kses_post( '</ul> </div>' );
-	}
-
-	/**
-	 * Wetu Status Bar.
-	 */
-	public function wetu_status() {
-		$tours = get_transient( 'lsx_ti_tours' );
-		echo '<div class="wetu-status tour-wetu-status"><h3>' . esc_html__( 'Wetu Status', 'lsx-wetu-importer' ) . ' - ';
-
-		if ( '' === $tours || false === $tours || isset( $_GET['refresh_tours'] ) ) {
-			$result = $this->update_options();
-			if ( true === $result ) {
-				echo '<span style="color:green;">' . esc_attr( 'Connected', 'lsx-wetu-importer' ) . '</span>';
-				echo ' - <small><a href="#">' . esc_attr( 'Refresh', 'lsx-wetu-importer' ) . '</a></small>';
-			} else {
-				echo '<span style="color:red;">' . wp_kses_post( $result ) . '</span>';
-			}
-		} else {
-			echo '<span style="color:green;">' . esc_attr( 'Connected', 'lsx-wetu-importer' ) . '</span> - <small><a href="#">' . esc_attr( 'Refresh', 'lsx-wetu-importer' ) . '</a></small>';
-		}
-		echo '</h3>';
-		echo '</div>';
-	}
-
-	/**
-	 * Set_taxonomy with some terms
-	 */
-	public function team_member_checkboxes( $selected = array() ) {
-		if ( post_type_exists( 'team' ) ) { 
-        ?>
+     }
+
+     /**
+      * Displays the importers navigation.
+      *
+      * @param $tab string
+      */
+     public function navigation( $tab = '' ) {
+          $post_types = array(
+               'tour'          => esc_attr( 'Tours', 'lsx-wetu-importer' ),
+               'accommodation' => esc_attr( 'Accommodation', 'lsx-wetu-importer' ),
+               'destination'   => esc_attr( 'Destinations', 'lsx-wetu-importer' ),
+          );
+
+          echo wp_kses_post( '<div class="wp-filter">' );
+          echo wp_kses_post( '<ul class="filter-links">' );
+          echo wp_kses_post( '<li><a class="' . $this->itemd( $tab, 'default', 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '">' . esc_attr__( 'Home', 'lsx-wetu-importer' ) . '</a></li>' );
+
+          foreach ( $post_types as $post_type => $label ) {
+               echo wp_kses_post( ' | <li><a class="' . $this->itemd( $tab, $post_type, 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '&tab=' . $post_type . '">' . $label . '</a></li>' );
+          }
+
+          echo wp_kses_post( ' | <li><a class="' . $this->itemd( $tab, 'settings', 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '&tab=settings">' . esc_attr__( 'Settings', 'lsx-wetu-importer' ) . '</a></li>' );
+          echo wp_kses_post( '</ul> </div>' );
+     }
+
+     /**
+      * Wetu Status Bar.
+      */
+     public function wetu_status() {
+          $tours = get_transient( 'lsx_ti_tours' );
+          echo '<div class="wetu-status tour-wetu-status"><h3>' . esc_html__( 'Wetu Status', 'lsx-wetu-importer' ) . ' - ';
+
+          if ( '' === $tours || false === $tours || isset( $_GET['refresh_tours'] ) ) {
+               $result = $this->update_options();
+               if ( true === $result ) {
+                    echo '<span style="color:green;">' . esc_attr( 'Connected', 'lsx-wetu-importer' ) . '</span>';
+                    echo ' - <small><a href="#">' . esc_attr( 'Refresh', 'lsx-wetu-importer' ) . '</a></small>';
+               } else {
+                    echo '<span style="color:red;">' . wp_kses_post( $result ) . '</span>';
+               }
+          } else {
+               echo '<span style="color:green;">' . esc_attr( 'Connected', 'lsx-wetu-importer' ) . '</span> - <small><a href="#">' . esc_attr( 'Refresh', 'lsx-wetu-importer' ) . '</a></small>';
+          }
+          echo '</h3>';
+          echo '</div>';
+     }
+
+     /**
+      * Set_taxonomy with some terms
+      */
+     public function team_member_checkboxes( $selected = array() ) {
+          if ( post_type_exists( 'team' ) ) { 
+          ?>
 			<ul>
 				<?php
-					$team_args = array(
-						'post_type' => 'team',
-						'post_status' => 'publish',
-						'nopagin' => true,
-						'fields' => 'ids',
-					);
-
-					$team_members = new WP_Query( $team_args );
-
-					if ( $team_members->have_posts() ) {
-						foreach ( $team_members->posts as $member ) {
-							?>
+                         $team_args = array(
+                              'post_type' => 'team',
+                              'post_status' => 'publish',
+                              'nopagin' => true,
+                              'fields' => 'ids',
+                         );
+
+                         $team_members = new WP_Query( $team_args );
+
+                         if ( $team_members->have_posts() ) {
+                              foreach ( $team_members->posts as $member ) {
+                                   ?>
 							<li><input class="team" <?php $this->checked( $selected, $member ); ?> type="checkbox" value="<?php echo esc_attr( $member ); ?>" /> <?php echo wp_kses_post( get_the_title( $member ) ); ?></li>
 							<?php
-						}
-					} else { 
+                              }
+                         } else { 
                     ?>
 						<li><input class="team" type="checkbox" value="0" /> <?php esc_html_e( 'None', 'lsx-wetu-importer' ); ?></li>
 					<?php 
                     }
-				?>
+                    ?>
 			</ul>
 		<?php 
-        }
-	}
-
-
-	// GENERAL FUNCTIONS.
-
-	/**
-	 * Checks to see if an item is checked.
-	 *
-	 * @param $haystack array|string
-	 * @param $needle string
-	 * @param $echo bool
-	 */
-	public function checked( $haystack = false, $needle = '', $echo = true ) {
-		$return = $this->itemd( $haystack, $needle, 'checked', false );
-
-		if ( '' !== $return ) {
-			if ( true === $echo ) {
-				echo wp_kses_post( $return );
-			} else {
-				return $return;
-			}
-		}
-	}
-
-	/**
-	 * Checks to see if an item is checked.
-	 *
-	 * @param $haystack array|string
-	 * @param $needle string
-	 * @param $echo bool
-	 */
-	public function selected( $haystack = false, $needle = '', $echo = true ) {
-		$return = $this->itemd( $haystack, $needle, 'selected' );
-
-		if ( '' !== $return ) {
-			if ( true === $echo ) {
-				echo wp_kses_post( $return );
-			} else {
-				return $return;
-			}
-		}
-	}
-
-	/**
-	 * Checks to see if an item is selected. If $echo is false,  it will return the $type if conditions are true.
-	 *
-	 * @param $haystack array|string
-	 * @param $needle string
-	 * @param $type string
-	 * @param $wrap bool
-	 * @return $html string
-	 */
-	public function itemd( $haystack = false, $needle = '', $type = '', $wrap = true ) {
-		$html = '';
-
-		if ( '' !== $type ) {
-			if ( ! is_array( $haystack ) ) {
-				$haystack = array( $haystack );
-			}
-			if ( in_array( $needle, $haystack ) ) {
-				if ( true === $wrap || 'true' === $wrap ) {
-					$html = $type . '="' . $type . '"';
-				} else {
-					$html = $type;
-				}
-			}
-		}
-
-		return $html;
-	}
-
-	/**
-	 * Grabs any attachments for the current item
-	 */
-	public function find_attachments( $id = false ) {
-		if ( false !== $id ) {
-			if ( empty( $this->found_attachments ) ) {
-				$attachments_args = array(
-					'post_parent' => $id,
-					'post_status' => 'inherit',
-					'post_type' => 'attachment',
-					'order' => 'ASC',
-					'nopagin' => 'true',
-					'posts_per_page' => '-1',
-				);
-
-				$attachments = new WP_Query( $attachments_args );
-
-				if ( $attachments->have_posts() ) {
-					foreach ( $attachments->posts as $attachment ) {
-						$this->found_attachments[ $attachment->ID ] = str_replace( array( '.jpg', '.png', '.jpeg' ), '', $attachment->post_title );
-					}
-				}
-			}
-		}
-	}
-
-	// CUSTOM FIELD FUNCTIONS.
-
-	/**
-	 * Saves the room data
-	 */
-	public function save_custom_field( $value = false, $meta_key, $id, $decrease = false, $unique = true ) {
-		if ( false !== $value ) {
-			if ( false !== $decrease ) {
-				$value = intval( $value );
-				$value--;
-			}
-
-			$prev = get_post_meta( $id, $meta_key, true );
-
-			if ( false !== $id && '0' !== $id && false !== $prev && true === $unique ) {
-				update_post_meta( $id, $meta_key, $value, $prev );
-			} else {
-				add_post_meta( $id, $meta_key, $value, $unique );
-			}
-		}
-	}
-
-	/**
-	 * Grabs the custom fields,  and resaves an array of unique items.
-	 */
-	public function cleanup_posts() {
-		if ( ! empty( $this->cleanup_posts ) ) {
-
-			foreach ( $this->cleanup_posts as $id => $key ) {
-				$prev_items = get_post_meta( $id, $key, false );
-				$new_items = array_unique( $prev_items );
-				delete_post_meta( $id, $key );
-
-				foreach ( $new_items as $new_item ) {
-					add_post_meta( $id, $key, $new_item, false );
-				}
-			}
-		}
-	}
-
-	// TAXONOMY FUNCTIONS.
-
-	/**
-	 * Set_taxonomy with some terms
-	 */
-	public function set_taxonomy( $taxonomy, $terms, $id ) {
-		$result = array();
-
-		if ( ! empty( $data ) ) {
-			foreach ( $data as $k ) {
-				if ( $id ) {
-					$term = term_exists( trim( $k ), $tax );
-					if ( ! $term ) {
-						$term = wp_insert_term( trim( $k ), $tax );
-
-						if ( is_wp_error( $term ) ) {
-							echo wp_kses_post( $term->get_error_message() );
-						} else {
-							wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
-						}
-					} else {
-						wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
-					}
-				} else {
-					$result[] = trim( $k );
-				}
-			}
-		}
-		return $result;
-	}
-
-	/**
-	 * Sets the terms of the current post
-	 *
-	 * @param boolean $id
-	 * @param boolean $name
-	 * @param boolean $taxonomy
-	 * @param boolean $parent
-	 * @return void
-	 */
-	public function set_term( $id = false, $name = false, $taxonomy = false, $parent = false ) {
-		$term = term_exists( $name, $taxonomy );
-		if ( ! $term ) {
-			if ( false !== $parent ) {
-				$parent = array(
-					'parent' => $parent,
-				);
-			}
-			$term = wp_insert_term( trim( $name ), $taxonomy, $parent );
-
-			if ( is_wp_error( $term ) ) {
-				echo wp_kses_post( $term->get_error_message() );
-			} else {
-				wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
-			}
-		} else {
-			wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
-		}
-
-		return $term['term_id'];
-	}
-
-	/**
-	 * set_taxonomy with some terms
-	 */
-	public function taxonomy_checkboxes( $taxonomy = false, $selected = array() ) {
-		$return = '';
-
-		if ( false !== $taxonomy ) {
-			$return .= '<ul>';
-			$terms = get_terms( array(
-				'taxonomy' => $taxonomy,
-				'hide_empty' => false,
-			) );
-
-			if ( ! is_wp_error( $terms ) ) {
-				foreach ( $terms as $term ) {
-					$return .= '<li><input class="' . $taxonomy . '" ' . $this->checked( $selected, $term->term_id, false ) . ' type="checkbox" value="' . $term->term_id . '" /> ' . $term->name . '</li>';
-				}
-			} else {
-				$return .= '<li><input type="checkbox" value="" /> ' . __( 'None', 'lsx-wetu-importer' ) . '</li>';
-			}
-
-			$return .= '</ul>';
-		}
-
-		return $return;
-	}
-
-	// MAP FUNCTIONS
-
-	/**
-	 * Saves the longitude and lattitude, as well as sets the map marker.
-	 */
-	public function set_map_data( $data, $id, $zoom = '10' ) {
-		$longitude = false;
-		$latitude = false;
-		$address = false;
-
-		if ( isset( $data[0]['position'] ) ) {
-			if ( isset( $data[0]['position']['driving_latitude'] ) ) {
-				$latitude = $data[0]['position']['driving_latitude'];
-			} elseif ( isset( $data[0]['position']['latitude'] ) ) {
-				$latitude = $data[0]['position']['latitude'];
-			}
-
-			if ( isset( $data[0]['position']['driving_longitude'] ) ) {
-				$longitude = $data[0]['position']['driving_longitude'];
-			} elseif ( isset( $data[0]['position']['longitude'] ) ) {
-				$longitude = $data[0]['position']['longitude'];
-			}
-		}
-
-		if ( isset( $data[0]['content'] ) && isset( $data[0]['content']['contact_information'] ) ) {
-			if ( isset( $data[0]['content']['contact_information']['address'] ) ) {
-				$address = strip_tags( $data[0]['content']['contact_information']['address'] );
-				$address = explode( "\n", $address );
-
-				foreach ( $address as $bitkey => $bit ) {
-					$bit = ltrim( rtrim( $bit ) );
-
-					if ( false === $bit || '' === $bit || null === $bit || empty( $bit ) ) {
-						unset( $address[ $bitkey ] );
-					}
-				}
-
-				$address = implode( ', ', $address );
-				$address = str_replace( ', , ', ', ', $address );
-			}
-		}
-
-		if ( false !== $longitude ) {
-			$location_data = array(
-				'address'   => (string) $address,
-				'lat'       => (string) $latitude,
-				'long'      => (string) $longitude,
-				'zoom'      => (string) $zoom,
-				'elevation' => '',
-			);
-
-			if ( false !== $id && '0' !== $id ) {
-				$prev = get_post_meta( $id, 'location', true );
-				update_post_meta( $id, 'location', $location_data, $prev );
-			} else {
-				add_post_meta( $id, 'location', $location_data, true );
-			}
-		}
-	}
-
-	// IMAGE FUNCTIONS
-
-	/**
-	 * Creates the main gallery data
-	 */
-	public function set_featured_image( $data, $id ) {
-		if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
-			$this->featured_image = $this->attach_image( $data[0]['content']['images'][0], $id,  array(
-				'width' => '800',
-				'height' => '600',
-				'cropping' => 'h',
-			) );
-
-			if ( false !== $this->featured_image ) {
-				delete_post_meta( $id, '_thumbnail_id' );
-				add_post_meta( $id, '_thumbnail_id', $this->featured_image, true );
-			}
-		}
-	}
-
-	/**
-	 * Sets a banner image
-	 */
-	public function set_banner_image( $data, $id, $content = array( 'none' ) ) {
-		if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
-			if ( in_array( 'unique_banner_image', $content ) && isset( $data[0]['destination_image'] ) && is_array( $data[0]['destination_image'] ) ) {
-				$temp_banner = $this->attach_image( $data[0]['destination_image'], $id, array(
-					'width' => '1920',
-					'height' => '600',
-					'cropping' => 'c',
-				));
-			} else {
-				$temp_banner = $this->attach_image( $data[0]['content']['images'][1], $id, array(
-					'width' => '1920',
-					'height' => '600',
-					'cropping' => 'c',
-				));
-			}
-
-			if ( false !== $temp_banner ) {
-				$this->banner_image = $temp_banner;
-
-				delete_post_meta( $id, 'image_group' );
-
-				$new_banner = array(
-					'banner_image' => array(
-						'cmb-field-0' => $this->banner_image,
-					),
-				);
-
-				add_post_meta( $id, 'image_group', $new_banner, true );
-			}
-		}
-	}
-
-	/**
-	 * Creates the main gallery data
-	 */
-	public function create_main_gallery( $data, $id ) {
-		if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
-			if ( isset( $this->options['image_replacing'] ) && 'on' === $this->options['image_replacing'] ) {
-				$current_gallery = get_post_meta( $id, 'gallery', false );
-
-				if ( false !== $current_gallery && ! empty( $current_gallery ) ) {
-					foreach ( $current_gallery as $g ) {
-						delete_post_meta( $id, 'gallery', $g );
-
-						if ( 'attachment' === get_post_type( $g ) ) {
-							wp_delete_attachment( $g, true );
-						}
-					}
-				}
-			}
-
-			$counter = 0;
-
-			foreach ( $data[0]['content']['images'] as $image_data ) {
-				if ( ( 0 === $counter && false !== $this->featured_image ) || ( 1 === $counter && false !== $this->banner_image ) ) {
-					$counter++;
-
-					if ( false !== $this->image_limit && false !== $this->image_limit ) {
-						$this->image_limit++;
-					}
-
-					continue;
-				}
-
-				if ( false !== $this->image_limit && $counter >= $this->image_limit ) {
-					continue;
-				}
-
-				$this->gallery_meta[] = $this->attach_image( $image_data, $id );
-				$counter++;
-			}
-
-			if ( ! empty( $this->gallery_meta ) ) {
-				delete_post_meta( $id, 'gallery' );
-				$this->gallery_meta = array_unique( $this->gallery_meta );
-
-				foreach ( $this->gallery_meta as $gallery_id ) {
-					if ( false !== $gallery_id && '' !== $gallery_id && ! is_array( $gallery_id ) ) {
-						add_post_meta( $id, 'gallery', $gallery_id, false );
-					}
-				}
-			}
-		}
-	}
-
-	/**
-	 * search_form
-	 */
-	public function get_scaling_url( $args = array() ) {
-		$defaults = array(
-			'width' => '1024',
-			'height' => '768',
-			//'cropping' => 'w',
-			'cropping' => 'h',
-		);
-
-		if ( false !== $this->options ) {
-			if ( isset( $this->options['width'] ) && '' !== $this->options['width'] ) {
-				$defaults['width'] = $this->options['width'];
-			}
-
-			if ( isset( $this->options['height'] ) && '' !== $this->options['height'] ) {
-				$defaults['height'] = $this->options['height'];
-			}
-
-			if ( isset( $this->options['cropping'] ) && '' !== $this->options['cropping'] ) {
-				$defaults['cropping'] = $this->options['cropping'];
-			}
-		}
-
-		$args = wp_parse_args( $args, $defaults );
-		$cropping = $args['cropping'];
-		$width = $args['width'];
-		$height = $args['height'];
-
-		return 'https://wetu.com/ImageHandler/' . $cropping . $width . 'x' . $height . '/';
-	}
-
-	/**
-	 * Attaches 1 image
-	 */
-	public function attach_image( $v = false, $parent_id, $image_sizes = false, $banner = false ) {
-		if ( false !== $v ) {
-			$temp_fragment = explode( '/', $v['url_fragment'] );
-			$url_filename  = $temp_fragment[ count( $temp_fragment ) - 1 ];
-			$url_filename  = str_replace( array( '.jpg', '.png', '.jpeg' ), '', $url_filename );
-			$url_filename  = trim( $url_filename );
-			$title         = $url_filename;
-			$url_filename  = str_replace( ' ', '_', $url_filename );
-
-			if ( ! isset( $this->options['image_replacing'] ) && in_array( $url_filename, $this->found_attachments ) ) {
-				return array_search( $url_filename, $this->found_attachments );
-			}
-
-			$postdata = array();
-
-			if ( empty( $v['label'] ) ) {
-				$v['label'] = '';
-			}
-
-			if ( ! empty( $v['description'] ) ) {
-				$desc = wp_strip_all_tags( $v['description'] );
-				$posdata = array(
-					'post_excerpt' => $desc,
-				);
-			}
-
-			if ( ! empty( $v['section'] ) ) {
-				$desc = wp_strip_all_tags( $v['section'] );
-				$posdata = array(
-					'post_excerpt' => $desc,
-				);
-			}
-
-			$attach_id = null;
-			// Resizor - add option to setting if required.
-			$fragment  = str_replace( ' ', '%20', $v['url_fragment'] );
-			$url       = $this->get_scaling_url( $image_sizes ) . $fragment;
-			$attach_id = $this->attach_external_image2( $url, $parent_id, '', $v['label'], $postdata );
-			if ( ! empty( $attach_id ) ) {
-				$this->found_attachments[ $attach_id ] = $url_filename;
-				add_post_meta( $attach_id, 'lsx_wetu_id', $v['url_fragment'], true );
-				return $attach_id;
-			}
-		}
-		return false;
-	}
-
-	public function attach_external_image2( $url = null, $post_id = null, $thumb = null, $filename = null, $post_data = array() ) {
-		if ( ! $url || ! $post_id ) {
+          }
+     }
+
+
+     // GENERAL FUNCTIONS.
+
+     /**
+      * Checks to see if an item is checked.
+      *
+      * @param $haystack array|string
+      * @param $needle string
+      * @param $echo bool
+      */
+     public function checked( $haystack = false, $needle = '', $echo = true ) {
+          $return = $this->itemd( $haystack, $needle, 'checked', false );
+
+          if ( '' !== $return ) {
+               if ( true === $echo ) {
+                    echo wp_kses_post( $return );
+               } else {
+                    return $return;
+               }
+          }
+     }
+
+     /**
+      * Checks to see if an item is checked.
+      *
+      * @param $haystack array|string
+      * @param $needle string
+      * @param $echo bool
+      */
+     public function selected( $haystack = false, $needle = '', $echo = true ) {
+          $return = $this->itemd( $haystack, $needle, 'selected' );
+
+          if ( '' !== $return ) {
+               if ( true === $echo ) {
+                    echo wp_kses_post( $return );
+               } else {
+                    return $return;
+               }
+          }
+     }
+
+     /**
+      * Checks to see if an item is selected. If $echo is false,  it will return the $type if conditions are true.
+      *
+      * @param $haystack array|string
+      * @param $needle string
+      * @param $type string
+      * @param $wrap bool
+      * @return $html string
+      */
+     public function itemd( $haystack = false, $needle = '', $type = '', $wrap = true ) {
+          $html = '';
+
+          if ( '' !== $type ) {
+               if ( ! is_array( $haystack ) ) {
+                    $haystack = array( $haystack );
+               }
+               if ( in_array( $needle, $haystack ) ) {
+                    if ( true === $wrap || 'true' === $wrap ) {
+                         $html = $type . '="' . $type . '"';
+                    } else {
+                         $html = $type;
+                    }
+               }
+          }
+
+          return $html;
+     }
+
+     /**
+      * Grabs any attachments for the current item
+      */
+     public function find_attachments( $id = false ) {
+          if ( false !== $id ) {
+               if ( empty( $this->found_attachments ) ) {
+                    $attachments_args = array(
+                         'post_parent' => $id,
+                         'post_status' => 'inherit',
+                         'post_type' => 'attachment',
+                         'order' => 'ASC',
+                         'nopagin' => 'true',
+                         'posts_per_page' => '-1',
+                    );
+
+                    $attachments = new WP_Query( $attachments_args );
+
+                    if ( $attachments->have_posts() ) {
+                         foreach ( $attachments->posts as $attachment ) {
+                              $this->found_attachments[ $attachment->ID ] = str_replace( array( '.jpg', '.png', '.jpeg' ), '', $attachment->post_title );
+                         }
+                    }
+               }
+          }
+     }
+
+     // CUSTOM FIELD FUNCTIONS.
+
+     /**
+      * Saves the room data
+      */
+     public function save_custom_field( $value = false, $meta_key, $id, $decrease = false, $unique = true ) {
+          if ( false !== $value ) {
+               if ( false !== $decrease ) {
+                    $value = intval( $value );
+                    $value--;
+               }
+
+               $prev = get_post_meta( $id, $meta_key, true );
+
+               if ( false !== $id && '0' !== $id && false !== $prev && true === $unique ) {
+                    update_post_meta( $id, $meta_key, $value, $prev );
+               } else {
+                    add_post_meta( $id, $meta_key, $value, $unique );
+               }
+          }
+     }
+
+     /**
+      * Grabs the custom fields,  and resaves an array of unique items.
+      */
+     public function cleanup_posts() {
+          if ( ! empty( $this->cleanup_posts ) ) {
+
+               foreach ( $this->cleanup_posts as $id => $key ) {
+                    $prev_items = get_post_meta( $id, $key, false );
+                    $new_items = array_unique( $prev_items );
+                    delete_post_meta( $id, $key );
+
+                    foreach ( $new_items as $new_item ) {
+                         add_post_meta( $id, $key, $new_item, false );
+                    }
+               }
+          }
+     }
+
+     // TAXONOMY FUNCTIONS.
+
+     /**
+      * Set_taxonomy with some terms
+      */
+     public function set_taxonomy( $taxonomy, $terms, $id ) {
+          $result = array();
+
+          if ( ! empty( $data ) ) {
+               foreach ( $data as $k ) {
+                    if ( $id ) {
+                         $term = term_exists( trim( $k ), $tax );
+                         if ( ! $term ) {
+                              $term = wp_insert_term( trim( $k ), $tax );
+
+                              if ( is_wp_error( $term ) ) {
+                                   echo wp_kses_post( $term->get_error_message() );
+                              } else {
+                                   wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+                              }
+                         } else {
+                              wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+                         }
+                    } else {
+                         $result[] = trim( $k );
+                    }
+               }
+          }
+          return $result;
+     }
+
+     /**
+      * Sets the terms of the current post
+      *
+      * @param boolean $id
+      * @param boolean $name
+      * @param boolean $taxonomy
+      * @param boolean $parent
+      * @return void
+      */
+     public function set_term( $id = false, $name = false, $taxonomy = false, $parent = false ) {
+          $term = term_exists( $name, $taxonomy );
+          if ( ! $term ) {
+               if ( false !== $parent ) {
+                    $parent = array(
+                         'parent' => $parent,
+                    );
+               }
+               $term = wp_insert_term( trim( $name ), $taxonomy, $parent );
+
+               if ( is_wp_error( $term ) ) {
+                    echo wp_kses_post( $term->get_error_message() );
+               } else {
+                    wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+               }
+          } else {
+               wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+          }
+
+          return $term['term_id'];
+     }
+
+     /**
+      * set_taxonomy with some terms
+      */
+     public function taxonomy_checkboxes( $taxonomy = false, $selected = array() ) {
+          $return = '';
+
+          if ( false !== $taxonomy ) {
+               $return .= '<ul>';
+               $terms = get_terms( array(
+                    'taxonomy' => $taxonomy,
+                    'hide_empty' => false,
+               ) );
+
+               if ( ! is_wp_error( $terms ) ) {
+                    foreach ( $terms as $term ) {
+                         $return .= '<li><input class="' . $taxonomy . '" ' . $this->checked( $selected, $term->term_id, false ) . ' type="checkbox" value="' . $term->term_id . '" /> ' . $term->name . '</li>';
+                    }
+               } else {
+                    $return .= '<li><input type="checkbox" value="" /> ' . __( 'None', 'lsx-wetu-importer' ) . '</li>';
+               }
+
+               $return .= '</ul>';
+          }
+
+          return $return;
+     }
+
+     // MAP FUNCTIONS
+
+     /**
+      * Saves the longitude and lattitude, as well as sets the map marker.
+      */
+     public function set_map_data( $data, $id, $zoom = '10' ) {
+          $longitude = false;
+          $latitude = false;
+          $address = false;
+
+          if ( isset( $data[0]['position'] ) ) {
+               if ( isset( $data[0]['position']['driving_latitude'] ) ) {
+                    $latitude = $data[0]['position']['driving_latitude'];
+               } elseif ( isset( $data[0]['position']['latitude'] ) ) {
+                    $latitude = $data[0]['position']['latitude'];
+               }
+
+               if ( isset( $data[0]['position']['driving_longitude'] ) ) {
+                    $longitude = $data[0]['position']['driving_longitude'];
+               } elseif ( isset( $data[0]['position']['longitude'] ) ) {
+                    $longitude = $data[0]['position']['longitude'];
+               }
+          }
+
+          if ( isset( $data[0]['content'] ) && isset( $data[0]['content']['contact_information'] ) ) {
+               if ( isset( $data[0]['content']['contact_information']['address'] ) ) {
+                    $address = strip_tags( $data[0]['content']['contact_information']['address'] );
+                    $address = explode( "\n", $address );
+
+                    foreach ( $address as $bitkey => $bit ) {
+                         $bit = ltrim( rtrim( $bit ) );
+
+                         if ( false === $bit || '' === $bit || null === $bit || empty( $bit ) ) {
+                              unset( $address[ $bitkey ] );
+                         }
+                    }
+
+                    $address = implode( ', ', $address );
+                    $address = str_replace( ', , ', ', ', $address );
+               }
+          }
+
+          if ( false !== $longitude ) {
+               $location_data = array(
+                    'address'   => (string) $address,
+                    'lat'       => (string) $latitude,
+                    'long'      => (string) $longitude,
+                    'zoom'      => (string) $zoom,
+                    'elevation' => '',
+               );
+
+               if ( false !== $id && '0' !== $id ) {
+                    $prev = get_post_meta( $id, 'location', true );
+                    update_post_meta( $id, 'location', $location_data, $prev );
+               } else {
+                    add_post_meta( $id, 'location', $location_data, true );
+               }
+          }
+     }
+
+     // IMAGE FUNCTIONS
+
+     /**
+      * Creates the main gallery data
+      */
+     public function set_featured_image( $data, $id ) {
+          if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
+               $this->featured_image = $this->attach_image( $data[0]['content']['images'][0], $id,  array(
+                    'width' => '800',
+                    'height' => '600',
+                    'cropping' => 'h',
+               ) );
+
+               if ( false !== $this->featured_image ) {
+                    delete_post_meta( $id, '_thumbnail_id' );
+                    add_post_meta( $id, '_thumbnail_id', $this->featured_image, true );
+               }
+          }
+     }
+
+     /**
+      * Sets a banner image
+      */
+     public function set_banner_image( $data, $id, $content = array( 'none' ) ) {
+          if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
+               if ( in_array( 'unique_banner_image', $content ) && isset( $data[0]['destination_image'] ) && is_array( $data[0]['destination_image'] ) ) {
+                    $temp_banner = $this->attach_image( $data[0]['destination_image'], $id, array(
+                         'width' => '1920',
+                         'height' => '600',
+                         'cropping' => 'c',
+                    ));
+               } else {
+                    $temp_banner = $this->attach_image( $data[0]['content']['images'][1], $id, array(
+                         'width' => '1920',
+                         'height' => '600',
+                         'cropping' => 'c',
+                    ));
+               }
+
+               if ( false !== $temp_banner ) {
+                    $this->banner_image = $temp_banner;
+
+                    delete_post_meta( $id, 'image_group' );
+
+                    $new_banner = array(
+                         'banner_image' => array(
+                              'cmb-field-0' => $this->banner_image,
+                         ),
+                    );
+
+                    add_post_meta( $id, 'image_group', $new_banner, true );
+               }
+          }
+     }
+
+     /**
+      * Creates the main gallery data
+      */
+     public function create_main_gallery( $data, $id ) {
+          if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
+               if ( isset( $this->options['image_replacing'] ) && 'on' === $this->options['image_replacing'] ) {
+                    $current_gallery = get_post_meta( $id, 'gallery', false );
+
+                    if ( false !== $current_gallery && ! empty( $current_gallery ) ) {
+                         foreach ( $current_gallery as $g ) {
+                              delete_post_meta( $id, 'gallery', $g );
+
+                              if ( 'attachment' === get_post_type( $g ) ) {
+                                   wp_delete_attachment( $g, true );
+                              }
+                         }
+                    }
+               }
+
+               $counter = 0;
+
+               foreach ( $data[0]['content']['images'] as $image_data ) {
+                    if ( ( 0 === $counter && false !== $this->featured_image ) || ( 1 === $counter && false !== $this->banner_image ) ) {
+                         $counter++;
+
+                         if ( false !== $this->image_limit && false !== $this->image_limit ) {
+                              $this->image_limit++;
+                         }
+
+                         continue;
+                    }
+
+                    if ( false !== $this->image_limit && $counter >= $this->image_limit ) {
+                         continue;
+                    }
+
+                    $this->gallery_meta[] = $this->attach_image( $image_data, $id );
+                    $counter++;
+               }
+
+               if ( ! empty( $this->gallery_meta ) ) {
+                    delete_post_meta( $id, 'gallery' );
+                    $this->gallery_meta = array_unique( $this->gallery_meta );
+
+                    foreach ( $this->gallery_meta as $gallery_id ) {
+                         if ( false !== $gallery_id && '' !== $gallery_id && ! is_array( $gallery_id ) ) {
+                              add_post_meta( $id, 'gallery', $gallery_id, false );
+                         }
+                    }
+               }
+          }
+     }
+
+     /**
+      * search_form
+      */
+     public function get_scaling_url( $args = array() ) {
+          $defaults = array(
+               'width' => '1024',
+               'height' => '768',
+               //'cropping' => 'w',
+               'cropping' => 'h',
+          );
+
+          if ( false !== $this->options ) {
+               if ( isset( $this->options['width'] ) && '' !== $this->options['width'] ) {
+                    $defaults['width'] = $this->options['width'];
+               }
+
+               if ( isset( $this->options['height'] ) && '' !== $this->options['height'] ) {
+                    $defaults['height'] = $this->options['height'];
+               }
+
+               if ( isset( $this->options['cropping'] ) && '' !== $this->options['cropping'] ) {
+                    $defaults['cropping'] = $this->options['cropping'];
+               }
+          }
+
+          $args = wp_parse_args( $args, $defaults );
+          $cropping = $args['cropping'];
+          $width = $args['width'];
+          $height = $args['height'];
+
+          return 'https://wetu.com/ImageHandler/' . $cropping . $width . 'x' . $height . '/';
+     }
+
+     /**
+      * Attaches 1 image
+      */
+     public function attach_image( $v = false, $parent_id, $image_sizes = false, $banner = false ) {
+          if ( false !== $v ) {
+               $temp_fragment = explode( '/', $v['url_fragment'] );
+               $url_filename  = $temp_fragment[ count( $temp_fragment ) - 1 ];
+               $url_filename  = str_replace( array( '.jpg', '.png', '.jpeg' ), '', $url_filename );
+               $url_filename  = trim( $url_filename );
+               $title         = $url_filename;
+               $url_filename  = str_replace( ' ', '_', $url_filename );
+
+               if ( ! isset( $this->options['image_replacing'] ) && in_array( $url_filename, $this->found_attachments ) ) {
+                    return array_search( $url_filename, $this->found_attachments );
+               }
+
+               $postdata = array();
+
+               if ( empty( $v['label'] ) ) {
+                    $v['label'] = '';
+               }
+
+               if ( ! empty( $v['description'] ) ) {
+                    $desc = wp_strip_all_tags( $v['description'] );
+                    $posdata = array(
+                         'post_excerpt' => $desc,
+                    );
+               }
+
+               if ( ! empty( $v['section'] ) ) {
+                    $desc = wp_strip_all_tags( $v['section'] );
+                    $posdata = array(
+                         'post_excerpt' => $desc,
+                    );
+               }
+
+               $attach_id = null;
+               // Resizor - add option to setting if required.
+               $fragment  = str_replace( ' ', '%20', $v['url_fragment'] );
+               $url       = $this->get_scaling_url( $image_sizes ) . $fragment;
+               $attach_id = $this->attach_external_image2( $url, $parent_id, '', $v['label'], $postdata );
+               if ( ! empty( $attach_id ) ) {
+                    $this->found_attachments[ $attach_id ] = $url_filename;
+                    add_post_meta( $attach_id, 'lsx_wetu_id', $v['url_fragment'], true );
+                    return $attach_id;
+               }
+          }
+          return false;
+     }
+
+     public function attach_external_image2( $url = null, $post_id = null, $thumb = null, $filename = null, $post_data = array() ) {
+          if ( ! $url || ! $post_id ) {
 return new WP_Error( 'missing', 'Need a valid URL and post ID...' ); }
-		$att_id = false;
-
-		require_once( ABSPATH . 'wp-admin/includes/file.php' );
-		require_once( ABSPATH . 'wp-admin/includes/media.php' );
-		require_once( ABSPATH . 'wp-admin/includes/image.php' );
-		// Download file to temp location, returns full server path to temp file.
-
-		$tmp   = tempnam( '/tmp', 'FOO' );
-		$image = wp_remote_get( $url );
-		if ( ! is_wp_error( $image ) && ! empty( $image ) && isset( $image['response'] ) && isset( $image['response']['code'] ) && 200 === $image['response']['code'] ) {
-			file_put_contents( $tmp, $image['body'] );
-			chmod( $tmp, '777' );
-
-			preg_match( '/[^\?]+\.(tif|TIFF|jpg|JPG|jpe|JPE|jpeg|JPEG|gif|GIF|png|PNG|pdf|PDF|bmp|BMP)/', $url, $matches );    // fix file filename for query strings
-			$url_filename = basename( $matches[0] );
-			$url_filename = str_replace( '%20', '_', $url_filename );
-			// extract filename from url for title
-			$url_type = wp_check_filetype( $url_filename );                                           // determine file type (ext and mime/type)
-
-			// override filename if given, reconstruct server path.
-			if ( ! empty( $filename ) && ' ' != $filename ) {
-				$filename = sanitize_file_name( $filename );
-				$tmppath = pathinfo( $tmp );
-
-				$extension = '';
-				if ( isset( $tmppath['extension'] ) ) {
-					$extension = $tmppath['extension'];
-				}
-
-				$new = $tmppath['dirname'] . '/' . $filename . '.' . $extension;
-				rename( $tmp, $new );                                                                 // renames temp file on server
-				$tmp = $new;                                                                        // push new filename (in path) to be used in file array later
-			}
-
-			// assemble file data (should be built like $_FILES since wp_handle_sideload() will be using).
-			$file_array['tmp_name'] = $tmp;                                                         // full server path to temp file
-
-			if ( ! empty( $filename ) && ' ' != $filename ) {
-				$file_array['name'] = $filename . '.' . $url_type['ext'];                           // user given filename for title, add original URL extension
-			} else {
-				$file_array['name'] = $url_filename;                                                // just use original URL filename
-			}
-
-			// set additional wp_posts columns.
-			if ( empty( $post_data['post_title'] ) ) {
-
-				$url_filename = str_replace( '%20', ' ', $url_filename );
-
-				$post_data['post_title'] = basename( $url_filename, '.' . $url_type['ext'] );         // just use the original filename (no extension)
-			}
-
-			// make sure gets tied to parent.
-			if ( empty( $post_data['post_parent'] ) ) {
-				$post_data['post_parent'] = $post_id;
-			}
-
-			// do the validation and storage stuff.
-			$att_id = media_handle_sideload( $file_array, $post_id, null, $post_data );             // $post_data can override the items saved to wp_posts table, like post_mime_type, guid, post_parent, post_title, post_content, post_status
-
-			// If error storing permanently, unlink.
-			if ( is_wp_error( $att_id ) ) {
-				unlink( $file_array['tmp_name'] );
-				return false;
-			}
-		}
-		return $att_id;
-	}
-
-	// AJAX FUNCTIONS
-	/**
-	 * Run through the accommodation grabbed from the DB.
-	 */
-	public function process_ajax_search() {
-		$this->current_importer->process_ajax_search();
-		die();
-	}
-
-	/**
-	 * Connect to wetu
-	 */
-	public function process_ajax_import() {
-		$this->current_importer->process_ajax_import();
-		die();
-	}
-
-	/**
-	 * Formats the row for the completed list.
-	 */
-	public function format_completed_row( $response ) {
-		echo wp_kses_post( '<li class="post-' . $response . '"><span class="dashicons dashicons-yes"></span> <a target="_blank" href="' . get_permalink( $response ) . '">' . get_the_title( $response ) . '</a></li>' );
-	}
-
-	/**
-	 * Formats the error.
-	 */
-	public function format_error( $response ) {
-		echo wp_kses_post( '<li class="post-error"><span class="dashicons dashicons-no"></span>' . $response . '</li>' );
-	}
-
-	/**
-	 * Does a multine search
-	 */
-	public function multineedle_stripos( $haystack, $needles, $offset = 0 ) {
-		$found = false;
-		$needle_count = count( $needles );
-
-		foreach ( $needles as $needle ) {
-			if ( false !== stripos( $haystack, $needle, $offset ) ) {
-				$found[] = true;
-			}
-		}
-
-		if ( false !== $found && count( $found ) === $needle_count ) {
-			return true;
-		} else {
-			return false;
-		}
-	}
-
-	/**
-	 * Grab all the current accommodation posts via the lsx_wetu_id field.
-	 */
-	public function find_current_accommodation( $post_type = 'accommodation' ) {
-		global $wpdb;
-		$return = array();
-
-		// @codingStandardsIgnoreStart
-		$current_accommodation = $wpdb->get_results("
+          $att_id = false;
+
+          require_once( ABSPATH . 'wp-admin/includes/file.php' );
+          require_once( ABSPATH . 'wp-admin/includes/media.php' );
+          require_once( ABSPATH . 'wp-admin/includes/image.php' );
+          // Download file to temp location, returns full server path to temp file.
+
+          $tmp   = tempnam( '/tmp', 'FOO' );
+          $image = wp_remote_get( $url );
+          if ( ! is_wp_error( $image ) && ! empty( $image ) && isset( $image['response'] ) && isset( $image['response']['code'] ) && 200 === $image['response']['code'] ) {
+               file_put_contents( $tmp, $image['body'] );
+               chmod( $tmp, '777' );
+
+               preg_match( '/[^\?]+\.(tif|TIFF|jpg|JPG|jpe|JPE|jpeg|JPEG|gif|GIF|png|PNG|pdf|PDF|bmp|BMP)/', $url, $matches );    // fix file filename for query strings
+               $url_filename = basename( $matches[0] );
+               $url_filename = str_replace( '%20', '_', $url_filename );
+               // extract filename from url for title
+               $url_type = wp_check_filetype( $url_filename );                                           // determine file type (ext and mime/type)
+
+               // override filename if given, reconstruct server path.
+               if ( ! empty( $filename ) && ' ' != $filename ) {
+                    $filename = sanitize_file_name( $filename );
+                    $tmppath = pathinfo( $tmp );
+
+                    $extension = '';
+                    if ( isset( $tmppath['extension'] ) ) {
+                         $extension = $tmppath['extension'];
+                    }
+
+                    $new = $tmppath['dirname'] . '/' . $filename . '.' . $extension;
+                    rename( $tmp, $new );                                                                 // renames temp file on server
+                    $tmp = $new;                                                                        // push new filename (in path) to be used in file array later
+               }
+
+               // assemble file data (should be built like $_FILES since wp_handle_sideload() will be using).
+               $file_array['tmp_name'] = $tmp;                                                         // full server path to temp file
+
+               if ( ! empty( $filename ) && ' ' != $filename ) {
+                    $file_array['name'] = $filename . '.' . $url_type['ext'];                           // user given filename for title, add original URL extension
+               } else {
+                    $file_array['name'] = $url_filename;                                                // just use original URL filename
+               }
+
+               // set additional wp_posts columns.
+               if ( empty( $post_data['post_title'] ) ) {
+
+                    $url_filename = str_replace( '%20', ' ', $url_filename );
+
+                    $post_data['post_title'] = basename( $url_filename, '.' . $url_type['ext'] );         // just use the original filename (no extension)
+               }
+
+               // make sure gets tied to parent.
+               if ( empty( $post_data['post_parent'] ) ) {
+                    $post_data['post_parent'] = $post_id;
+               }
+
+               // do the validation and storage stuff.
+               $att_id = media_handle_sideload( $file_array, $post_id, null, $post_data );             // $post_data can override the items saved to wp_posts table, like post_mime_type, guid, post_parent, post_title, post_content, post_status
+
+               // If error storing permanently, unlink.
+               if ( is_wp_error( $att_id ) ) {
+                    unlink( $file_array['tmp_name'] );
+                    return false;
+               }
+          }
+          return $att_id;
+     }
+
+     // AJAX FUNCTIONS
+     /**
+      * Run through the accommodation grabbed from the DB.
+      */
+     public function process_ajax_search() {
+          $this->current_importer->process_ajax_search();
+          die();
+     }
+
+     /**
+      * Connect to wetu
+      */
+     public function process_ajax_import() {
+          $this->current_importer->process_ajax_import();
+          die();
+     }
+
+     /**
+      * Formats the row for the completed list.
+      */
+     public function format_completed_row( $response ) {
+          echo wp_kses_post( '<li class="post-' . $response . '"><span class="dashicons dashicons-yes"></span> <a target="_blank" href="' . get_permalink( $response ) . '">' . get_the_title( $response ) . '</a></li>' );
+     }
+
+     /**
+      * Formats the error.
+      */
+     public function format_error( $response ) {
+          echo wp_kses_post( '<li class="post-error"><span class="dashicons dashicons-no"></span>' . $response . '</li>' );
+     }
+
+     /**
+      * Does a multine search
+      */
+     public function multineedle_stripos( $haystack, $needles, $offset = 0 ) {
+          $found = false;
+          $needle_count = count( $needles );
+
+          foreach ( $needles as $needle ) {
+               if ( false !== stripos( $haystack, $needle, $offset ) ) {
+                    $found[] = true;
+               }
+          }
+
+          if ( false !== $found && count( $found ) === $needle_count ) {
+               return true;
+          } else {
+               return false;
+          }
+     }
+
+     /**
+      * Grab all the current accommodation posts via the lsx_wetu_id field.
+      */
+     public function find_current_accommodation( $post_type = 'accommodation' ) {
+          global $wpdb;
+          $return = array();
+
+          // @codingStandardsIgnoreStart
+          $current_accommodation = $wpdb->get_results("
 			SELECT key1.post_id,key1.meta_value
 			FROM {$wpdb->postmeta} key1
 
@@ -1257,128 +1257,128 @@ 
 
 			LIMIT 0,5000
 		");
-		// @codingStandardsIgnoreEnd
-
-		if ( null !== $current_accommodation && ! empty( $current_accommodation ) ) {
-			foreach ( $current_accommodation as $accom ) {
-				$return[ $accom->meta_value ] = $accom;
-			}
-		}
-
-		return $return;
-	}
-
-	/**
-	 * Set the Video date
-	 */
-	public function set_video_data( $data, $id ) {
-		if ( ! empty( $data[0]['content']['youtube_videos'] ) && is_array( $data[0]['content']['youtube_videos'] ) ) {
-			$videos = false;
-
-			foreach ( $data[0]['content']['youtube_videos'] as $video ) {
-				$temp_video = array();
-
-				if ( isset( $video['label'] ) ) {
-					$temp_video['title'] = $video['label'];
-				}
-				if ( isset( $video['description'] ) ) {
-					$temp_video['description'] = strip_tags( $video['description'] );
-				}
-				if ( isset( $video['url'] ) ) {
-					$temp_video['url'] = $video['url'];
-				}
-
-				$temp_video['thumbnail'] = '';
-				$videos[] = $temp_video;
-			}
-
-			if ( false !== $id && '0' !== $id ) {
-				delete_post_meta( $id, 'videos' );
-			}
-
-			foreach ( $videos as $video ) {
-				add_post_meta( $id, 'videos', $video, false );
-			}
-		}
-	}
-
-	public function shuffle_assoc( &$array ) {
-		$new = array();
-		$keys = array_keys( $array );
-
-		shuffle( $keys );
-
-		foreach ( $keys as $key ) {
-			$new[ $key ] = $array[ $key ];
-		}
-
-		$array = $new;
-
-		return true;
-	}
-
-	/**
-	 * Save the list of Tours into an option
-	 */
-	public function update_options() {
-		$own = '';
-		$options = array();
-		delete_option( 'lsx_ti_tours_api_options' );
-
-		if ( isset( $_GET['own'] ) ) {
-			$this->current_importer->url_qs .= '&own=true';
-			$options[] = 'own';
-		}
-
-		if ( isset( $_GET['type'] ) && 'allitineraries' !== $_GET['type'] ) {
-			$this->current_importer->url_qs .= '&type=' . $_GET['type'];
-			$options[] = $_GET['type'];
-		} else {
-			$options[] = 'sample';
-			$this->current_importer->url_qs .= '&type=sample';
-		}
-
-		$url = str_replace( 'Pins', 'Itinerary', $this->current_importer->url . '/V8/List?' . $this->current_importer->url_qs );
-		$url .= '&results=2000';
-		add_option( 'lsx_ti_tours_api_options', $options );
-		$data = wp_remote_get( $url );
-		$tours = json_decode( wp_remote_retrieve_body( $data ), true );
-
-		if ( isset( $tours['error'] ) ) {
-			return $tours['error'];
-		} elseif ( isset( $tours['itineraries'] ) && ! empty( $tours['itineraries'] ) ) {
-			set_transient( 'lsx_ti_tours', $tours['itineraries'], 60 * 60 * 4 );
-			return true;
-		}
-	}
-
-	/**
-	 * Gets the post_id from the key
-	 *
-	 * @param boolean $wetu_id
-	 * @return string
-	 */
-	public function get_post_id_by_key_value( $wetu_id = false ) {
-		global $wpdb;
-		$id = false;
-		if ( false !== $wetu_id && '' !== $wetu_id ) {
-			$result = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM `$wpdb->postmeta` WHERE `meta_key` = 'lsx_wetu_id' AND `meta_value` = '%s'", array( $wetu_id ) ) );
-			if ( false !== $result && ! empty( $result ) ) {
-				$id = $result;
-			}
-		}
-		return $id;
-	}
-	/**
-	 * Set the team memberon each item.
-	 */
-	public function set_team_member( $id, $team_members ) {
-		delete_post_meta( $id, 'team_to_' . $this->tab_slug );
-
-		foreach ( $team_members as $team ) {
-			add_post_meta( $id, 'team_to_' . $this->tab_slug, $team );
-		}
-	}
+          // @codingStandardsIgnoreEnd
+
+          if ( null !== $current_accommodation && ! empty( $current_accommodation ) ) {
+               foreach ( $current_accommodation as $accom ) {
+                    $return[ $accom->meta_value ] = $accom;
+               }
+          }
+
+          return $return;
+     }
+
+     /**
+      * Set the Video date
+      */
+     public function set_video_data( $data, $id ) {
+          if ( ! empty( $data[0]['content']['youtube_videos'] ) && is_array( $data[0]['content']['youtube_videos'] ) ) {
+               $videos = false;
+
+               foreach ( $data[0]['content']['youtube_videos'] as $video ) {
+                    $temp_video = array();
+
+                    if ( isset( $video['label'] ) ) {
+                         $temp_video['title'] = $video['label'];
+                    }
+                    if ( isset( $video['description'] ) ) {
+                         $temp_video['description'] = strip_tags( $video['description'] );
+                    }
+                    if ( isset( $video['url'] ) ) {
+                         $temp_video['url'] = $video['url'];
+                    }
+
+                    $temp_video['thumbnail'] = '';
+                    $videos[] = $temp_video;
+               }
+
+               if ( false !== $id && '0' !== $id ) {
+                    delete_post_meta( $id, 'videos' );
+               }
+
+               foreach ( $videos as $video ) {
+                    add_post_meta( $id, 'videos', $video, false );
+               }
+          }
+     }
+
+     public function shuffle_assoc( &$array ) {
+          $new = array();
+          $keys = array_keys( $array );
+
+          shuffle( $keys );
+
+          foreach ( $keys as $key ) {
+               $new[ $key ] = $array[ $key ];
+          }
+
+          $array = $new;
+
+          return true;
+     }
+
+     /**
+      * Save the list of Tours into an option
+      */
+     public function update_options() {
+          $own = '';
+          $options = array();
+          delete_option( 'lsx_ti_tours_api_options' );
+
+          if ( isset( $_GET['own'] ) ) {
+               $this->current_importer->url_qs .= '&own=true';
+               $options[] = 'own';
+          }
+
+          if ( isset( $_GET['type'] ) && 'allitineraries' !== $_GET['type'] ) {
+               $this->current_importer->url_qs .= '&type=' . $_GET['type'];
+               $options[] = $_GET['type'];
+          } else {
+               $options[] = 'sample';
+               $this->current_importer->url_qs .= '&type=sample';
+          }
+
+          $url = str_replace( 'Pins', 'Itinerary', $this->current_importer->url . '/V8/List?' . $this->current_importer->url_qs );
+          $url .= '&results=2000';
+          add_option( 'lsx_ti_tours_api_options', $options );
+          $data = wp_remote_get( $url );
+          $tours = json_decode( wp_remote_retrieve_body( $data ), true );
+
+          if ( isset( $tours['error'] ) ) {
+               return $tours['error'];
+          } elseif ( isset( $tours['itineraries'] ) && ! empty( $tours['itineraries'] ) ) {
+               set_transient( 'lsx_ti_tours', $tours['itineraries'], 60 * 60 * 4 );
+               return true;
+          }
+     }
+
+     /**
+      * Gets the post_id from the key
+      *
+      * @param boolean $wetu_id
+      * @return string
+      */
+     public function get_post_id_by_key_value( $wetu_id = false ) {
+          global $wpdb;
+          $id = false;
+          if ( false !== $wetu_id && '' !== $wetu_id ) {
+               $result = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM `$wpdb->postmeta` WHERE `meta_key` = 'lsx_wetu_id' AND `meta_value` = '%s'", array( $wetu_id ) ) );
+               if ( false !== $result && ! empty( $result ) ) {
+                    $id = $result;
+               }
+          }
+          return $id;
+     }
+     /**
+      * Set the team memberon each item.
+      */
+     public function set_team_member( $id, $team_members ) {
+          delete_post_meta( $id, 'team_to_' . $this->tab_slug );
+
+          foreach ( $team_members as $team ) {
+               add_post_meta( $id, 'team_to_' . $this->tab_slug, $team );
+          }
+     }
 }
 
 $lsx_wetu_importer = new LSX_WETU_Importer();

Spacing +369 added lines, -369 removed lines

@@ -197,40 +197,40 @@ 
 	 * @access private
 	 */
 	public function __construct() {
-		add_action( 'admin_init', array( $this, 'compatible_version_check' ) );
-		require_once LSX_WETU_IMPORTER_PATH . 'includes/helpers.php';
+		add_action('admin_init', array($this, 'compatible_version_check'));
+		require_once LSX_WETU_IMPORTER_PATH.'includes/helpers.php';
 
 		// Don't run anything else in the plugin, if we're on an incompatible PHP version.
-		if ( ! self::compatible_version() ) {
+		if (!self::compatible_version()) {
 			return;
 		}
 
 		$this->set_variables();
 
-		add_action( 'init', array( $this, 'load_plugin_textdomain' ) );
-		add_action( 'admin_enqueue_scripts', array( $this, 'admin_scripts' ), 11 );
-		add_action( 'admin_menu', array( $this, 'register_importer_page' ), 20 );
+		add_action('init', array($this, 'load_plugin_textdomain'));
+		add_action('admin_enqueue_scripts', array($this, 'admin_scripts'), 11);
+		add_action('admin_menu', array($this, 'register_importer_page'), 20);
 
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-welcome.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-accommodation.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-destination.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-tours.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-settings.php';
-		require_once LSX_WETU_IMPORTER_PATH . 'classes/class-cron.php';
+		require_once LSX_WETU_IMPORTER_PATH.'classes/class-lsx-wetu-importer-welcome.php';
+		require_once LSX_WETU_IMPORTER_PATH.'classes/class-lsx-wetu-importer-accommodation.php';
+		require_once LSX_WETU_IMPORTER_PATH.'classes/class-lsx-wetu-importer-destination.php';
+		require_once LSX_WETU_IMPORTER_PATH.'classes/class-lsx-wetu-importer-tours.php';
+		require_once LSX_WETU_IMPORTER_PATH.'classes/class-lsx-wetu-importer-settings.php';
+		require_once LSX_WETU_IMPORTER_PATH.'classes/class-cron.php';
 
-		if ( isset( $this->options ) && isset( $this->options['enable_tour_ref_column'] ) && '' !== $this->options['enable_tour_ref_column'] ) {
-			require_once LSX_WETU_IMPORTER_PATH . 'classes/class-lsx-wetu-importer-post-columns.php';
+		if (isset($this->options) && isset($this->options['enable_tour_ref_column']) && '' !== $this->options['enable_tour_ref_column']) {
+			require_once LSX_WETU_IMPORTER_PATH.'classes/class-lsx-wetu-importer-post-columns.php';
 			$this->post_columns = LSX_WETU_Importer_Post_Columns::get_instance();
 		}
 
-		add_action( 'init', array( $this, 'load_class' ) );
+		add_action('init', array($this, 'load_class'));
 
-		if ( 'default' !== $this->tab_slug ) {
-			add_action( 'wp_ajax_lsx_tour_importer', array( $this, 'process_ajax_search' ) );
-			add_action( 'wp_ajax_nopriv_lsx_tour_importer', array( $this, 'process_ajax_search' ) );
+		if ('default' !== $this->tab_slug) {
+			add_action('wp_ajax_lsx_tour_importer', array($this, 'process_ajax_search'));
+			add_action('wp_ajax_nopriv_lsx_tour_importer', array($this, 'process_ajax_search'));
 
-			add_action( 'wp_ajax_lsx_import_items', array( $this, 'process_ajax_import' ) );
-			add_action( 'wp_ajax_nopriv_lsx_import_items', array( $this, 'process_ajax_import' ) );
+			add_action('wp_ajax_lsx_import_items', array($this, 'process_ajax_import'));
+			add_action('wp_ajax_nopriv_lsx_import_items', array($this, 'process_ajax_import'));
 		}
 	}
 
@@ -240,21 +240,21 @@ 
 	 * @since 1.0.0
 	 */
 	public function load_plugin_textdomain() {
-		load_plugin_textdomain( 'lsx-wetu-importer', false, basename( LSX_WETU_IMPORTER_PATH ) . '/languages' );
+		load_plugin_textdomain('lsx-wetu-importer', false, basename(LSX_WETU_IMPORTER_PATH).'/languages');
 	}
 
 	/**
 	 * Sets the variables used throughout the plugin.
 	 */
 	public function set_variables() {
-		$this->post_types = array( 'accommodation', 'destination', 'tour' );
+		$this->post_types = array('accommodation', 'destination', 'tour');
 		$options = lsx_wetu_get_options();
 
 		// Set the options.
 		$this->options = $options;
 
-		$temp_options = get_option( '_lsx-to_settings', false );
-		if ( false !== $temp_options ) {
+		$temp_options = get_option('_lsx-to_settings', false);
+		if (false !== $temp_options) {
 			$this->accommodation_settings = $temp_options['accommodation'];
 			$this->tour_settings          = $temp_options['tour'];
 			$this->destination_settings   = $temp_options['destination'];
@@ -262,51 +262,51 @@ 
 
 		$this->api_key = false;
 
-		if ( ! defined( 'WETU_API_KEY' ) ) {
-			if ( isset( $options['api_key'] ) && '' !== $options['api_key'] ) {
+		if (!defined('WETU_API_KEY')) {
+			if (isset($options['api_key']) && '' !== $options['api_key']) {
 				$this->api_key = $options['api_key'];
 			}
-		} else {
+		}else {
 			$this->api_key = WETU_API_KEY;
 		}
 
 		// Set the tab slug.
 		// @codingStandardsIgnoreLine
-		if ( isset( $_GET['tab'] ) || ( defined( 'DOING_AJAX' ) && isset( $_POST['type'] ) ) ) {
-			if ( isset( $_GET['tab'] ) ) {
-				$this->tab_slug = sanitize_text_field( $_GET['tab'] );
-			} else {
+		if (isset($_GET['tab']) || (defined('DOING_AJAX') && isset($_POST['type']))) {
+			if (isset($_GET['tab'])) {
+				$this->tab_slug = sanitize_text_field($_GET['tab']);
+			}else {
 				// @codingStandardsIgnoreLine
-				$this->tab_slug = sanitize_text_field( $_POST['type'] );
+				$this->tab_slug = sanitize_text_field($_POST['type']);
 			}
 		}
 
 		// If any tours were queued.
-		$this->queued_imports = get_option( 'lsx_wetu_importer_que', array() );
+		$this->queued_imports = get_option('lsx_wetu_importer_que', array());
 
 		// Set the scaling options.
-		if ( isset( $this->options ) && isset( $this->options['image_scaling'] ) ) {
+		if (isset($this->options) && isset($this->options['image_scaling'])) {
 			$this->scale_images = true;
 
 			$width = '1024';
-			if ( isset( $this->options['width'] ) && '' !== $this->options['width'] ) {
+			if (isset($this->options['width']) && '' !== $this->options['width']) {
 				$width = $this->options['width'];
 			}
 
 			$height = '768';
-			if ( isset( $this->options['height'] ) && '' !== $this->options['height'] ) {
+			if (isset($this->options['height']) && '' !== $this->options['height']) {
 				$height = $this->options['height'];
 			}
 
 			$cropping = 'w';
-			if ( isset( $this->options['cropping'] ) && '' !== $this->options['cropping'] ) {
+			if (isset($this->options['cropping']) && '' !== $this->options['cropping']) {
 				$cropping = $this->options['cropping'];
 			}
 
-			$this->image_scaling_url = 'https://wetu.com/ImageHandler/' . $cropping . $width . 'x' . $height . '/';
+			$this->image_scaling_url = 'https://wetu.com/ImageHandler/'.$cropping.$width.'x'.$height.'/';
 		}
 
-		if ( isset( $this->options ) && isset( $this->options['image_limit'] ) && '' !== $this->options['image_limit'] ) {
+		if (isset($this->options) && isset($this->options['image_limit']) && '' !== $this->options['image_limit']) {
 			$this->image_limit = $this->options['image_limit'];
 		}
 	}
@@ -328,7 +328,7 @@ 
 	 * @since 1.0.0
 	 */
 	public static function compatible_version() {
-		if ( version_compare( PHP_VERSION, '5.6', '<' ) ) {
+		if (version_compare(PHP_VERSION, '5.6', '<')) {
 			return false;
 		}
 
@@ -342,13 +342,13 @@ 
 	 * @since 1.0.0
 	 */
 	public function compatible_version_check() {
-		if ( ! self::compatible_version() ) {
-			if ( is_plugin_active( plugin_basename( LSX_WETU_IMPORTER_CORE ) ) ) {
-				deactivate_plugins( plugin_basename( LSX_WETU_IMPORTER_CORE ) );
-				add_action( 'admin_notices', array( $this, 'compatible_version_notice' ) );
+		if (!self::compatible_version()) {
+			if (is_plugin_active(plugin_basename(LSX_WETU_IMPORTER_CORE))) {
+				deactivate_plugins(plugin_basename(LSX_WETU_IMPORTER_CORE));
+				add_action('admin_notices', array($this, 'compatible_version_notice'));
 
-				if ( isset( $_GET['activate'] ) ) {
-					unset( $_GET['activate'] );
+				if (isset($_GET['activate'])) {
+					unset($_GET['activate']);
 				}
 			}
 		}
@@ -361,8 +361,8 @@ 
 	 */
 	public function compatible_version_notice() {
 		$class = 'notice notice-error';
-		$message = esc_html__( 'LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer' );
-		printf( '<div class="%1$s"><p>%2$s</p></div>', esc_html( $class ), esc_html( $message ) );
+		$message = esc_html__('LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer');
+		printf('<div class="%1$s"><p>%2$s</p></div>', esc_html($class), esc_html($message));
 	}
 
 	/**
@@ -372,9 +372,9 @@ 
 	 * @since 1.0.0
 	 */
 	public static function compatible_version_check_on_activation() {
-		if ( ! self::compatible_version() ) {
-			deactivate_plugins( plugin_basename( LSX_WETU_IMPORTER_CORE ) );
-			wp_die( esc_html__( 'LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer' ) );
+		if (!self::compatible_version()) {
+			deactivate_plugins(plugin_basename(LSX_WETU_IMPORTER_CORE));
+			wp_die(esc_html__('LSX Importer for Wetu Plugin requires PHP 5.6 or higher.', 'lsx-wetu-importer'));
 		}
 	}
 
@@ -384,7 +384,7 @@ 
 	 * Load the importer class you want to use
 	 */
 	public function load_class() {
-		switch ( $this->tab_slug ) {
+		switch ($this->tab_slug) {
 			case 'accommodation':
 				$this->current_importer = new LSX_WETU_Importer_Accommodation();
 				break;
@@ -411,36 +411,36 @@ 
 	 * Registers the admin page which will house the importer form.
 	 */
 	public function register_importer_page() {
-		add_submenu_page( 'tour-operator', esc_html__( 'Importer', 'tour-operator' ), esc_html__( 'Importer', 'tour-operator' ), 'manage_options', 'lsx-wetu-importer', array( $this, 'display_page' ) );
+		add_submenu_page('tour-operator', esc_html__('Importer', 'tour-operator'), esc_html__('Importer', 'tour-operator'), 'manage_options', 'lsx-wetu-importer', array($this, 'display_page'));
 	}
 
 	/**
 	 * Enqueue the JS needed to contact wetu and return your result.
 	 */
 	public function admin_scripts() {
-		if ( defined( 'WP_DEBUG' ) && true === WP_DEBUG ) {
+		if (defined('WP_DEBUG') && true === WP_DEBUG) {
 			$min = '';
-		} else {
+		}else {
 			$min = '.min';
 		}
 
 		$min = '';
 
-		if ( is_admin() && isset( $_GET['page'] ) && $this->plugin_slug === $_GET['page'] ) {
+		if (is_admin() && isset($_GET['page']) && $this->plugin_slug === $_GET['page']) {
 
 			//wp_enqueue_style( 'datatables', LSX_WETU_IMPORTER_URL . 'assets/css/datatables' . $min . '.css', LSX_WETU_IMPORTER_VER, true );
-			wp_enqueue_style( 'lsx-wetu-importer-style', LSX_WETU_IMPORTER_URL . 'assets/css/lsx-wetu-importer.css', LSX_WETU_IMPORTER_VER, true );
+			wp_enqueue_style('lsx-wetu-importer-style', LSX_WETU_IMPORTER_URL.'assets/css/lsx-wetu-importer.css', LSX_WETU_IMPORTER_VER, true);
 
-			if ( isset( $_GET['tab'] ) ) {
-				wp_enqueue_script( 'datatables', LSX_WETU_IMPORTER_URL . 'assets/js/datatables' . $min . '.js', array( 'jquery' ), LSX_WETU_IMPORTER_VER, true );
-				wp_enqueue_script( 'lsx-wetu-importers-script', LSX_WETU_IMPORTER_URL . 'assets/js/lsx-wetu-importer' . $min . '.js', array( 'jquery', 'datatables' ), LSX_WETU_IMPORTER_VER, true );
+			if (isset($_GET['tab'])) {
+				wp_enqueue_script('datatables', LSX_WETU_IMPORTER_URL.'assets/js/datatables'.$min.'.js', array('jquery'), LSX_WETU_IMPORTER_VER, true);
+				wp_enqueue_script('lsx-wetu-importers-script', LSX_WETU_IMPORTER_URL.'assets/js/lsx-wetu-importer'.$min.'.js', array('jquery', 'datatables'), LSX_WETU_IMPORTER_VER, true);
 
 				wp_localize_script(
 					'lsx-wetu-importers-script',
 					'lsx_tour_importer_params',
 					array(
-						'ajax_url' => admin_url( 'admin-ajax.php' ),
-						'ajax_nonce' => wp_create_nonce( 'lsx_wetu_ajax_action' ),
+						'ajax_url' => admin_url('admin-ajax.php'),
+						'ajax_nonce' => wp_create_nonce('lsx_wetu_ajax_action'),
 					)
 				);
 			}
@@ -454,8 +454,8 @@ 
 		?>
 		<div class="wrap">
 			<?php
-			$this->navigation( $this->tab_slug );
-			if ( 'default' !== $this->tab_slug && 'settings' !== $this->tab_slug ) {
+			$this->navigation($this->tab_slug);
+			if ('default' !== $this->tab_slug && 'settings' !== $this->tab_slug) {
 				$this->wetu_status();
 				$this->post_status_navigation();
 			}
@@ -473,18 +473,18 @@ 
 	public function post_status_navigation() {
 		?>
 		<ul class="subsubsub">
-			<li class="searchform"><a class="current" href="#search"><?php esc_attr_e( 'Search', 'lsx-wetu-importer' ); ?></a> | </li>
-			<li class="publish"><a href="#publish"><?php esc_attr_e( 'Published', 'lsx-wetu-importer' ); ?> <span class="count"> (<?php echo esc_attr( lsx_wetu_get_post_count( $this->tab_slug, 'publish ' ) ); ?>)</span></a> | </li>
-			<li class="pending"><a href="#pending"><?php esc_attr_e( 'Pending', 'lsx-wetu-importer' ); ?> <span class="count"> (<?php echo esc_attr( lsx_wetu_get_post_count( $this->tab_slug, 'pending ' ) ); ?>)</span></a>| </li>
-			<li class="draft"><a href="#draft"><?php esc_attr_e( 'Draft', 'lsx-wetu-importer' ); ?></a> <span class="count"> (<?php echo esc_attr( lsx_wetu_get_post_count( $this->tab_slug, 'draft ' ) ); ?>)</span></li>
-
-			<?php if ( 'tour' === $this->tab_slug ) { ?>
-				<li class="import"> | <a class="import search-toggle"  href="#import"><?php esc_attr_e( 'WETU', 'lsx-wetu-importer' ); ?> <span class="count"> (<?php echo esc_attr( lsx_wetu_get_tour_count() ); ?>)</span></a></li>
-			<?php } else if ( ! empty( $this->queued_imports ) ) { ?>
-				<li class="import"> | <a class="import search-toggle"  href="#import"><?php esc_attr_e( 'WETU Queue', 'lsx-wetu-importer' ); ?> <span class="count"> (<?php echo esc_attr( lsx_wetu_get_queue_count( $this->tab_slug ) ); ?>)</span></a></li>
+			<li class="searchform"><a class="current" href="#search"><?php esc_attr_e('Search', 'lsx-wetu-importer'); ?></a> | </li>
+			<li class="publish"><a href="#publish"><?php esc_attr_e('Published', 'lsx-wetu-importer'); ?> <span class="count"> (<?php echo esc_attr(lsx_wetu_get_post_count($this->tab_slug, 'publish ')); ?>)</span></a> | </li>
+			<li class="pending"><a href="#pending"><?php esc_attr_e('Pending', 'lsx-wetu-importer'); ?> <span class="count"> (<?php echo esc_attr(lsx_wetu_get_post_count($this->tab_slug, 'pending ')); ?>)</span></a>| </li>
+			<li class="draft"><a href="#draft"><?php esc_attr_e('Draft', 'lsx-wetu-importer'); ?></a> <span class="count"> (<?php echo esc_attr(lsx_wetu_get_post_count($this->tab_slug, 'draft ')); ?>)</span></li>
+
+			<?php if ('tour' === $this->tab_slug) { ?>
+				<li class="import"> | <a class="import search-toggle"  href="#import"><?php esc_attr_e('WETU', 'lsx-wetu-importer'); ?> <span class="count"> (<?php echo esc_attr(lsx_wetu_get_tour_count()); ?>)</span></a></li>
+			<?php }else if (!empty($this->queued_imports)) { ?>
+				<li class="import"> | <a class="import search-toggle"  href="#import"><?php esc_attr_e('WETU Queue', 'lsx-wetu-importer'); ?> <span class="count"> (<?php echo esc_attr(lsx_wetu_get_queue_count($this->tab_slug)); ?>)</span></a></li>
 			<?php } ?>
 		</ul>
-		<a class="documentation" target="_blank"href="https://tour-operator.lsdev.biz/documentation/extension/wetu-importer/"><?php esc_attr_e( 'Documentation', 'lsx-wetu-importer' ); ?></a>
+		<a class="documentation" target="_blank"href="https://tour-operator.lsdev.biz/documentation/extension/wetu-importer/"><?php esc_attr_e('Documentation', 'lsx-wetu-importer'); ?></a>
 		<?php
 	}
 
@@ -493,29 +493,29 @@ 
 	 */
 	public function search_form() {
 		?>
-		<form class="ajax-form" id="<?php echo esc_attr( $this->plugin_slug ); ?>-search-form" method="get" action="tools.php" data-type="<?php echo esc_attr( $this->tab_slug ); ?>">
-			<input type="hidden" name="page" value="<?php echo esc_attr( $this->tab_slug ); ?>" />
+		<form class="ajax-form" id="<?php echo esc_attr($this->plugin_slug); ?>-search-form" method="get" action="tools.php" data-type="<?php echo esc_attr($this->tab_slug); ?>">
+			<input type="hidden" name="page" value="<?php echo esc_attr($this->tab_slug); ?>" />
 
-			<?php do_action( 'lsx_wetu_importer_search_form', $this ); ?>
+			<?php do_action('lsx_wetu_importer_search_form', $this); ?>
 
 			<div class="normal-search">
-				<input pattern=".{3,}" placeholder="3 characters minimum" class="keyword" name="keyword" value=""> <input class="button button-primary submit" type="submit" value="<?php esc_html_e( 'Search', 'lsx-wetu-importer' ); ?>" />
+				<input pattern=".{3,}" placeholder="3 characters minimum" class="keyword" name="keyword" value=""> <input class="button button-primary submit" type="submit" value="<?php esc_html_e('Search', 'lsx-wetu-importer'); ?>" />
 			</div>
 
 			<div class="advanced-search hidden" style="display:none;">
 				<textarea rows="10" cols="40" name="bulk-keywords"></textarea>
-				<input class="button button-primary submit" type="submit" value="<?php esc_attr_e( 'Search', 'lsx-wetu-importer' ); ?>" />
+				<input class="button button-primary submit" type="submit" value="<?php esc_attr_e('Search', 'lsx-wetu-importer'); ?>" />
 			</div>
 
 			<div class="ajax-loader" style="display:none;width:100%;text-align:center;">
-				<img style="width:64px;" src="<?php echo esc_url( LSX_WETU_IMPORTER_URL . 'assets/images/ajaxloader.gif' ); ?>" />
+				<img style="width:64px;" src="<?php echo esc_url(LSX_WETU_IMPORTER_URL.'assets/images/ajaxloader.gif'); ?>" />
 			</div>
 
 			<div class="ajax-loader-small" style="display:none;width:100%;text-align:center;">
-				<img style="width:32px;" src="<?php echo esc_url( LSX_WETU_IMPORTER_URL . 'assets/images/ajaxloader.gif' ); ?>" />
+				<img style="width:32px;" src="<?php echo esc_url(LSX_WETU_IMPORTER_URL.'assets/images/ajaxloader.gif'); ?>" />
 			</div>
 
-			<a class="button advanced-search-toggle" href="#"><?php esc_html_e( 'Bulk Search', 'lsx-wetu-importer' ); ?></a>
+			<a class="button advanced-search-toggle" href="#"><?php esc_html_e('Bulk Search', 'lsx-wetu-importer'); ?></a>
 		</form>
 		<?php
 	}
@@ -528,13 +528,13 @@ 
 		<thead>
 		<tr>
 			<th style="" class="manage-column column-cb check-column no-sort" id="cb" scope="col">
-				<label for="cb-select-all-1" class="screen-reader-text"><?php esc_attr_e( 'Select All', 'lsx-wetu-importer' ); ?></label>
+				<label for="cb-select-all-1" class="screen-reader-text"><?php esc_attr_e('Select All', 'lsx-wetu-importer'); ?></label>
 				<input type="checkbox" id="cb-select-all-1">
 			</th>
-			<th style="" class="manage-column column-order " id="order"><?php esc_attr_e( 'Order', 'lsx-wetu-importer' ); ?></th>
-			<th style="" class="manage-column column-title " id="title" style="width:50%;" scope="col"><?php esc_attr_e( 'Title', 'lsx-wetu-importer' ); ?></th>
-			<th style="" class="manage-column column-date" id="date" scope="col"><?php esc_attr_e( 'Date', 'lsx-wetu-importer' ); ?></th>
-			<th style="" class="manage-column column-ssid" id="ssid" scope="col"><?php esc_attr_e( 'WETU ID', 'lsx-wetu-importer' ); ?></th>
+			<th style="" class="manage-column column-order " id="order"><?php esc_attr_e('Order', 'lsx-wetu-importer'); ?></th>
+			<th style="" class="manage-column column-title " id="title" style="width:50%;" scope="col"><?php esc_attr_e('Title', 'lsx-wetu-importer'); ?></th>
+			<th style="" class="manage-column column-date" id="date" scope="col"><?php esc_attr_e('Date', 'lsx-wetu-importer'); ?></th>
+			<th style="" class="manage-column column-ssid" id="ssid" scope="col"><?php esc_attr_e('WETU ID', 'lsx-wetu-importer'); ?></th>
 		</tr>
 		</thead>
 		<?php
@@ -548,13 +548,13 @@ 
 		<tfoot>
 		<tr>
 			<th style="" class="manage-column column-cb check-column" id="cb" scope="col">
-				<label for="cb-select-all-1" class="screen-reader-text"><?php esc_attr_e( 'Select All', 'lsx-wetu-importer' ); ?></label>
+				<label for="cb-select-all-1" class="screen-reader-text"><?php esc_attr_e('Select All', 'lsx-wetu-importer'); ?></label>
 				<input type="checkbox" id="cb-select-all-1">
 			</th>
-			<th style="" class="manage-column column-order "><?php esc_attr_e( 'Order', 'lsx-wetu-importer' ); ?></th>
-			<th style="" class="manage-column column-title" scope="col"><?php esc_attr_e( 'Title', 'lsx-wetu-importer' ); ?></th>
-			<th style="" class="manage-column column-date" scope="col"><?php esc_attr_e( 'Date', 'lsx-wetu-importer' ); ?></th>
-			<th style="" class="manage-column column-ssid" scope="col"><?php esc_attr_e( 'WETU ID', 'lsx-wetu-importer' ); ?></th>
+			<th style="" class="manage-column column-order "><?php esc_attr_e('Order', 'lsx-wetu-importer'); ?></th>
+			<th style="" class="manage-column column-title" scope="col"><?php esc_attr_e('Title', 'lsx-wetu-importer'); ?></th>
+			<th style="" class="manage-column column-date" scope="col"><?php esc_attr_e('Date', 'lsx-wetu-importer'); ?></th>
+			<th style="" class="manage-column column-ssid" scope="col"><?php esc_attr_e('WETU ID', 'lsx-wetu-importer'); ?></th>
 		</tr>
 		</tfoot>
 		<?php
@@ -565,42 +565,42 @@ 
 	 *
 	 * @param $tab string
 	 */
-	public function navigation( $tab = '' ) {
+	public function navigation($tab = '') {
 		$post_types = array(
-			'tour'          => esc_attr( 'Tours', 'lsx-wetu-importer' ),
-			'accommodation' => esc_attr( 'Accommodation', 'lsx-wetu-importer' ),
-			'destination'   => esc_attr( 'Destinations', 'lsx-wetu-importer' ),
+			'tour'          => esc_attr('Tours', 'lsx-wetu-importer'),
+			'accommodation' => esc_attr('Accommodation', 'lsx-wetu-importer'),
+			'destination'   => esc_attr('Destinations', 'lsx-wetu-importer'),
 		);
 
-		echo wp_kses_post( '<div class="wp-filter">' );
-		echo wp_kses_post( '<ul class="filter-links">' );
-		echo wp_kses_post( '<li><a class="' . $this->itemd( $tab, 'default', 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '">' . esc_attr__( 'Home', 'lsx-wetu-importer' ) . '</a></li>' );
+		echo wp_kses_post('<div class="wp-filter">');
+		echo wp_kses_post('<ul class="filter-links">');
+		echo wp_kses_post('<li><a class="'.$this->itemd($tab, 'default', 'current', false).'" href="'.admin_url('admin.php').'?page='.$this->plugin_slug.'">'.esc_attr__('Home', 'lsx-wetu-importer').'</a></li>');
 
-		foreach ( $post_types as $post_type => $label ) {
-			echo wp_kses_post( ' | <li><a class="' . $this->itemd( $tab, $post_type, 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '&tab=' . $post_type . '">' . $label . '</a></li>' );
+		foreach ($post_types as $post_type => $label) {
+			echo wp_kses_post(' | <li><a class="'.$this->itemd($tab, $post_type, 'current', false).'" href="'.admin_url('admin.php').'?page='.$this->plugin_slug.'&tab='.$post_type.'">'.$label.'</a></li>');
 		}
 
-		echo wp_kses_post( ' | <li><a class="' . $this->itemd( $tab, 'settings', 'current', false ) . '" href="' . admin_url( 'admin.php' ) . '?page=' . $this->plugin_slug . '&tab=settings">' . esc_attr__( 'Settings', 'lsx-wetu-importer' ) . '</a></li>' );
-		echo wp_kses_post( '</ul> </div>' );
+		echo wp_kses_post(' | <li><a class="'.$this->itemd($tab, 'settings', 'current', false).'" href="'.admin_url('admin.php').'?page='.$this->plugin_slug.'&tab=settings">'.esc_attr__('Settings', 'lsx-wetu-importer').'</a></li>');
+		echo wp_kses_post('</ul> </div>');
 	}
 
 	/**
 	 * Wetu Status Bar.
 	 */
 	public function wetu_status() {
-		$tours = get_transient( 'lsx_ti_tours' );
-		echo '<div class="wetu-status tour-wetu-status"><h3>' . esc_html__( 'Wetu Status', 'lsx-wetu-importer' ) . ' - ';
+		$tours = get_transient('lsx_ti_tours');
+		echo '<div class="wetu-status tour-wetu-status"><h3>'.esc_html__('Wetu Status', 'lsx-wetu-importer').' - ';
 
-		if ( '' === $tours || false === $tours || isset( $_GET['refresh_tours'] ) ) {
+		if ('' === $tours || false === $tours || isset($_GET['refresh_tours'])) {
 			$result = $this->update_options();
-			if ( true === $result ) {
-				echo '<span style="color:green;">' . esc_attr( 'Connected', 'lsx-wetu-importer' ) . '</span>';
-				echo ' - <small><a href="#">' . esc_attr( 'Refresh', 'lsx-wetu-importer' ) . '</a></small>';
-			} else {
-				echo '<span style="color:red;">' . wp_kses_post( $result ) . '</span>';
+			if (true === $result) {
+				echo '<span style="color:green;">'.esc_attr('Connected', 'lsx-wetu-importer').'</span>';
+				echo ' - <small><a href="#">'.esc_attr('Refresh', 'lsx-wetu-importer').'</a></small>';
+			}else {
+				echo '<span style="color:red;">'.wp_kses_post($result).'</span>';
 			}
-		} else {
-			echo '<span style="color:green;">' . esc_attr( 'Connected', 'lsx-wetu-importer' ) . '</span> - <small><a href="#">' . esc_attr( 'Refresh', 'lsx-wetu-importer' ) . '</a></small>';
+		}else {
+			echo '<span style="color:green;">'.esc_attr('Connected', 'lsx-wetu-importer').'</span> - <small><a href="#">'.esc_attr('Refresh', 'lsx-wetu-importer').'</a></small>';
 		}
 		echo '</h3>';
 		echo '</div>';
@@ -609,8 +609,8 @@ 
 	/**
 	 * Set_taxonomy with some terms
 	 */
-	public function team_member_checkboxes( $selected = array() ) {
-		if ( post_type_exists( 'team' ) ) { 
+	public function team_member_checkboxes($selected = array()) {
+		if (post_type_exists('team')) { 
         ?>
 			<ul>
 				<?php
@@ -621,17 +621,17 @@ 
 						'fields' => 'ids',
 					);
 
-					$team_members = new WP_Query( $team_args );
+					$team_members = new WP_Query($team_args);
 
-					if ( $team_members->have_posts() ) {
-						foreach ( $team_members->posts as $member ) {
+					if ($team_members->have_posts()) {
+						foreach ($team_members->posts as $member) {
 							?>
-							<li><input class="team" <?php $this->checked( $selected, $member ); ?> type="checkbox" value="<?php echo esc_attr( $member ); ?>" /> <?php echo wp_kses_post( get_the_title( $member ) ); ?></li>
+							<li><input class="team" <?php $this->checked($selected, $member); ?> type="checkbox" value="<?php echo esc_attr($member); ?>" /> <?php echo wp_kses_post(get_the_title($member)); ?></li>
 							<?php
 						}
-					} else { 
+					}else { 
                     ?>
-						<li><input class="team" type="checkbox" value="0" /> <?php esc_html_e( 'None', 'lsx-wetu-importer' ); ?></li>
+						<li><input class="team" type="checkbox" value="0" /> <?php esc_html_e('None', 'lsx-wetu-importer'); ?></li>
 					<?php 
                     }
 				?>
@@ -650,13 +650,13 @@ 
 	 * @param $needle string
 	 * @param $echo bool
 	 */
-	public function checked( $haystack = false, $needle = '', $echo = true ) {
-		$return = $this->itemd( $haystack, $needle, 'checked', false );
+	public function checked($haystack = false, $needle = '', $echo = true) {
+		$return = $this->itemd($haystack, $needle, 'checked', false);
 
-		if ( '' !== $return ) {
-			if ( true === $echo ) {
-				echo wp_kses_post( $return );
-			} else {
+		if ('' !== $return) {
+			if (true === $echo) {
+				echo wp_kses_post($return);
+			}else {
 				return $return;
 			}
 		}
@@ -669,13 +669,13 @@ 
 	 * @param $needle string
 	 * @param $echo bool
 	 */
-	public function selected( $haystack = false, $needle = '', $echo = true ) {
-		$return = $this->itemd( $haystack, $needle, 'selected' );
+	public function selected($haystack = false, $needle = '', $echo = true) {
+		$return = $this->itemd($haystack, $needle, 'selected');
 
-		if ( '' !== $return ) {
-			if ( true === $echo ) {
-				echo wp_kses_post( $return );
-			} else {
+		if ('' !== $return) {
+			if (true === $echo) {
+				echo wp_kses_post($return);
+			}else {
 				return $return;
 			}
 		}
@@ -690,17 +690,17 @@ 
 	 * @param $wrap bool
 	 * @return $html string
 	 */
-	public function itemd( $haystack = false, $needle = '', $type = '', $wrap = true ) {
+	public function itemd($haystack = false, $needle = '', $type = '', $wrap = true) {
 		$html = '';
 
-		if ( '' !== $type ) {
-			if ( ! is_array( $haystack ) ) {
-				$haystack = array( $haystack );
+		if ('' !== $type) {
+			if (!is_array($haystack)) {
+				$haystack = array($haystack);
 			}
-			if ( in_array( $needle, $haystack ) ) {
-				if ( true === $wrap || 'true' === $wrap ) {
-					$html = $type . '="' . $type . '"';
-				} else {
+			if (in_array($needle, $haystack)) {
+				if (true === $wrap || 'true' === $wrap) {
+					$html = $type.'="'.$type.'"';
+				}else {
 					$html = $type;
 				}
 			}
@@ -712,9 +712,9 @@ 
 	/**
 	 * Grabs any attachments for the current item
 	 */
-	public function find_attachments( $id = false ) {
-		if ( false !== $id ) {
-			if ( empty( $this->found_attachments ) ) {
+	public function find_attachments($id = false) {
+		if (false !== $id) {
+			if (empty($this->found_attachments)) {
 				$attachments_args = array(
 					'post_parent' => $id,
 					'post_status' => 'inherit',
@@ -724,11 +724,11 @@ 
 					'posts_per_page' => '-1',
 				);
 
-				$attachments = new WP_Query( $attachments_args );
+				$attachments = new WP_Query($attachments_args);
 
-				if ( $attachments->have_posts() ) {
-					foreach ( $attachments->posts as $attachment ) {
-						$this->found_attachments[ $attachment->ID ] = str_replace( array( '.jpg', '.png', '.jpeg' ), '', $attachment->post_title );
+				if ($attachments->have_posts()) {
+					foreach ($attachments->posts as $attachment) {
+						$this->found_attachments[$attachment->ID] = str_replace(array('.jpg', '.png', '.jpeg'), '', $attachment->post_title);
 					}
 				}
 			}
@@ -740,19 +740,19 @@ 
 	/**
 	 * Saves the room data
 	 */
-	public function save_custom_field( $value = false, $meta_key, $id, $decrease = false, $unique = true ) {
-		if ( false !== $value ) {
-			if ( false !== $decrease ) {
-				$value = intval( $value );
+	public function save_custom_field($value = false, $meta_key, $id, $decrease = false, $unique = true) {
+		if (false !== $value) {
+			if (false !== $decrease) {
+				$value = intval($value);
 				$value--;
 			}
 
-			$prev = get_post_meta( $id, $meta_key, true );
+			$prev = get_post_meta($id, $meta_key, true);
 
-			if ( false !== $id && '0' !== $id && false !== $prev && true === $unique ) {
-				update_post_meta( $id, $meta_key, $value, $prev );
-			} else {
-				add_post_meta( $id, $meta_key, $value, $unique );
+			if (false !== $id && '0' !== $id && false !== $prev && true === $unique) {
+				update_post_meta($id, $meta_key, $value, $prev);
+			}else {
+				add_post_meta($id, $meta_key, $value, $unique);
 			}
 		}
 	}
@@ -761,15 +761,15 @@ 
 	 * Grabs the custom fields,  and resaves an array of unique items.
 	 */
 	public function cleanup_posts() {
-		if ( ! empty( $this->cleanup_posts ) ) {
+		if (!empty($this->cleanup_posts)) {
 
-			foreach ( $this->cleanup_posts as $id => $key ) {
-				$prev_items = get_post_meta( $id, $key, false );
-				$new_items = array_unique( $prev_items );
-				delete_post_meta( $id, $key );
+			foreach ($this->cleanup_posts as $id => $key) {
+				$prev_items = get_post_meta($id, $key, false);
+				$new_items = array_unique($prev_items);
+				delete_post_meta($id, $key);
 
-				foreach ( $new_items as $new_item ) {
-					add_post_meta( $id, $key, $new_item, false );
+				foreach ($new_items as $new_item) {
+					add_post_meta($id, $key, $new_item, false);
 				}
 			}
 		}
@@ -780,26 +780,26 @@ 
 	/**
 	 * Set_taxonomy with some terms
 	 */
-	public function set_taxonomy( $taxonomy, $terms, $id ) {
+	public function set_taxonomy($taxonomy, $terms, $id) {
 		$result = array();
 
-		if ( ! empty( $data ) ) {
-			foreach ( $data as $k ) {
-				if ( $id ) {
-					$term = term_exists( trim( $k ), $tax );
-					if ( ! $term ) {
-						$term = wp_insert_term( trim( $k ), $tax );
-
-						if ( is_wp_error( $term ) ) {
-							echo wp_kses_post( $term->get_error_message() );
-						} else {
-							wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+		if (!empty($data)) {
+			foreach ($data as $k) {
+				if ($id) {
+					$term = term_exists(trim($k), $tax);
+					if (!$term) {
+						$term = wp_insert_term(trim($k), $tax);
+
+						if (is_wp_error($term)) {
+							echo wp_kses_post($term->get_error_message());
+						}else {
+							wp_set_object_terms($id, intval($term['term_id']), $taxonomy, true);
 						}
-					} else {
-						wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+					}else {
+						wp_set_object_terms($id, intval($term['term_id']), $taxonomy, true);
 					}
-				} else {
-					$result[] = trim( $k );
+				}else {
+					$result[] = trim($k);
 				}
 			}
 		}
@@ -815,23 +815,23 @@ 
 	 * @param boolean $parent
 	 * @return void
 	 */
-	public function set_term( $id = false, $name = false, $taxonomy = false, $parent = false ) {
-		$term = term_exists( $name, $taxonomy );
-		if ( ! $term ) {
-			if ( false !== $parent ) {
+	public function set_term($id = false, $name = false, $taxonomy = false, $parent = false) {
+		$term = term_exists($name, $taxonomy);
+		if (!$term) {
+			if (false !== $parent) {
 				$parent = array(
 					'parent' => $parent,
 				);
 			}
-			$term = wp_insert_term( trim( $name ), $taxonomy, $parent );
+			$term = wp_insert_term(trim($name), $taxonomy, $parent);
 
-			if ( is_wp_error( $term ) ) {
-				echo wp_kses_post( $term->get_error_message() );
-			} else {
-				wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+			if (is_wp_error($term)) {
+				echo wp_kses_post($term->get_error_message());
+			}else {
+				wp_set_object_terms($id, intval($term['term_id']), $taxonomy, true);
 			}
-		} else {
-			wp_set_object_terms( $id, intval( $term['term_id'] ), $taxonomy, true );
+		}else {
+			wp_set_object_terms($id, intval($term['term_id']), $taxonomy, true);
 		}
 
 		return $term['term_id'];
@@ -840,22 +840,22 @@ 
 	/**
 	 * set_taxonomy with some terms
 	 */
-	public function taxonomy_checkboxes( $taxonomy = false, $selected = array() ) {
+	public function taxonomy_checkboxes($taxonomy = false, $selected = array()) {
 		$return = '';
 
-		if ( false !== $taxonomy ) {
+		if (false !== $taxonomy) {
 			$return .= '<ul>';
-			$terms = get_terms( array(
+			$terms = get_terms(array(
 				'taxonomy' => $taxonomy,
 				'hide_empty' => false,
-			) );
+			));
 
-			if ( ! is_wp_error( $terms ) ) {
-				foreach ( $terms as $term ) {
-					$return .= '<li><input class="' . $taxonomy . '" ' . $this->checked( $selected, $term->term_id, false ) . ' type="checkbox" value="' . $term->term_id . '" /> ' . $term->name . '</li>';
+			if (!is_wp_error($terms)) {
+				foreach ($terms as $term) {
+					$return .= '<li><input class="'.$taxonomy.'" '.$this->checked($selected, $term->term_id, false).' type="checkbox" value="'.$term->term_id.'" /> '.$term->name.'</li>';
 				}
-			} else {
-				$return .= '<li><input type="checkbox" value="" /> ' . __( 'None', 'lsx-wetu-importer' ) . '</li>';
+			}else {
+				$return .= '<li><input type="checkbox" value="" /> '.__('None', 'lsx-wetu-importer').'</li>';
 			}
 
 			$return .= '</ul>';
@@ -869,44 +869,44 @@ 
 	/**
 	 * Saves the longitude and lattitude, as well as sets the map marker.
 	 */
-	public function set_map_data( $data, $id, $zoom = '10' ) {
+	public function set_map_data($data, $id, $zoom = '10') {
 		$longitude = false;
 		$latitude = false;
 		$address = false;
 
-		if ( isset( $data[0]['position'] ) ) {
-			if ( isset( $data[0]['position']['driving_latitude'] ) ) {
+		if (isset($data[0]['position'])) {
+			if (isset($data[0]['position']['driving_latitude'])) {
 				$latitude = $data[0]['position']['driving_latitude'];
-			} elseif ( isset( $data[0]['position']['latitude'] ) ) {
+			} elseif (isset($data[0]['position']['latitude'])) {
 				$latitude = $data[0]['position']['latitude'];
 			}
 
-			if ( isset( $data[0]['position']['driving_longitude'] ) ) {
+			if (isset($data[0]['position']['driving_longitude'])) {
 				$longitude = $data[0]['position']['driving_longitude'];
-			} elseif ( isset( $data[0]['position']['longitude'] ) ) {
+			} elseif (isset($data[0]['position']['longitude'])) {
 				$longitude = $data[0]['position']['longitude'];
 			}
 		}
 
-		if ( isset( $data[0]['content'] ) && isset( $data[0]['content']['contact_information'] ) ) {
-			if ( isset( $data[0]['content']['contact_information']['address'] ) ) {
-				$address = strip_tags( $data[0]['content']['contact_information']['address'] );
-				$address = explode( "\n", $address );
+		if (isset($data[0]['content']) && isset($data[0]['content']['contact_information'])) {
+			if (isset($data[0]['content']['contact_information']['address'])) {
+				$address = strip_tags($data[0]['content']['contact_information']['address']);
+				$address = explode("\n", $address);
 
-				foreach ( $address as $bitkey => $bit ) {
-					$bit = ltrim( rtrim( $bit ) );
+				foreach ($address as $bitkey => $bit) {
+					$bit = ltrim(rtrim($bit));
 
-					if ( false === $bit || '' === $bit || null === $bit || empty( $bit ) ) {
-						unset( $address[ $bitkey ] );
+					if (false === $bit || '' === $bit || null === $bit || empty($bit)) {
+						unset($address[$bitkey]);
 					}
 				}
 
-				$address = implode( ', ', $address );
-				$address = str_replace( ', , ', ', ', $address );
+				$address = implode(', ', $address);
+				$address = str_replace(', , ', ', ', $address);
 			}
 		}
 
-		if ( false !== $longitude ) {
+		if (false !== $longitude) {
 			$location_data = array(
 				'address'   => (string) $address,
 				'lat'       => (string) $latitude,
@@ -915,11 +915,11 @@ 
 				'elevation' => '',
 			);
 
-			if ( false !== $id && '0' !== $id ) {
-				$prev = get_post_meta( $id, 'location', true );
-				update_post_meta( $id, 'location', $location_data, $prev );
-			} else {
-				add_post_meta( $id, 'location', $location_data, true );
+			if (false !== $id && '0' !== $id) {
+				$prev = get_post_meta($id, 'location', true);
+				update_post_meta($id, 'location', $location_data, $prev);
+			}else {
+				add_post_meta($id, 'location', $location_data, true);
 			}
 		}
 	}
@@ -929,17 +929,17 @@ 
 	/**
 	 * Creates the main gallery data
 	 */
-	public function set_featured_image( $data, $id ) {
-		if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
-			$this->featured_image = $this->attach_image( $data[0]['content']['images'][0], $id,  array(
+	public function set_featured_image($data, $id) {
+		if (is_array($data[0]['content']['images']) && !empty($data[0]['content']['images'])) {
+			$this->featured_image = $this->attach_image($data[0]['content']['images'][0], $id, array(
 				'width' => '800',
 				'height' => '600',
 				'cropping' => 'h',
-			) );
+			));
 
-			if ( false !== $this->featured_image ) {
-				delete_post_meta( $id, '_thumbnail_id' );
-				add_post_meta( $id, '_thumbnail_id', $this->featured_image, true );
+			if (false !== $this->featured_image) {
+				delete_post_meta($id, '_thumbnail_id');
+				add_post_meta($id, '_thumbnail_id', $this->featured_image, true);
 			}
 		}
 	}
@@ -947,26 +947,26 @@ 
 	/**
 	 * Sets a banner image
 	 */
-	public function set_banner_image( $data, $id, $content = array( 'none' ) ) {
-		if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
-			if ( in_array( 'unique_banner_image', $content ) && isset( $data[0]['destination_image'] ) && is_array( $data[0]['destination_image'] ) ) {
-				$temp_banner = $this->attach_image( $data[0]['destination_image'], $id, array(
+	public function set_banner_image($data, $id, $content = array('none')) {
+		if (is_array($data[0]['content']['images']) && !empty($data[0]['content']['images'])) {
+			if (in_array('unique_banner_image', $content) && isset($data[0]['destination_image']) && is_array($data[0]['destination_image'])) {
+				$temp_banner = $this->attach_image($data[0]['destination_image'], $id, array(
 					'width' => '1920',
 					'height' => '600',
 					'cropping' => 'c',
 				));
-			} else {
-				$temp_banner = $this->attach_image( $data[0]['content']['images'][1], $id, array(
+			}else {
+				$temp_banner = $this->attach_image($data[0]['content']['images'][1], $id, array(
 					'width' => '1920',
 					'height' => '600',
 					'cropping' => 'c',
 				));
 			}
 
-			if ( false !== $temp_banner ) {
+			if (false !== $temp_banner) {
 				$this->banner_image = $temp_banner;
 
-				delete_post_meta( $id, 'image_group' );
+				delete_post_meta($id, 'image_group');
 
 				$new_banner = array(
 					'banner_image' => array(
@@ -974,7 +974,7 @@ 
 					),
 				);
 
-				add_post_meta( $id, 'image_group', $new_banner, true );
+				add_post_meta($id, 'image_group', $new_banner, true);
 			}
 		}
 	}
@@ -982,17 +982,17 @@ 
 	/**
 	 * Creates the main gallery data
 	 */
-	public function create_main_gallery( $data, $id ) {
-		if ( is_array( $data[0]['content']['images'] ) && ! empty( $data[0]['content']['images'] ) ) {
-			if ( isset( $this->options['image_replacing'] ) && 'on' === $this->options['image_replacing'] ) {
-				$current_gallery = get_post_meta( $id, 'gallery', false );
+	public function create_main_gallery($data, $id) {
+		if (is_array($data[0]['content']['images']) && !empty($data[0]['content']['images'])) {
+			if (isset($this->options['image_replacing']) && 'on' === $this->options['image_replacing']) {
+				$current_gallery = get_post_meta($id, 'gallery', false);
 
-				if ( false !== $current_gallery && ! empty( $current_gallery ) ) {
-					foreach ( $current_gallery as $g ) {
-						delete_post_meta( $id, 'gallery', $g );
+				if (false !== $current_gallery && !empty($current_gallery)) {
+					foreach ($current_gallery as $g) {
+						delete_post_meta($id, 'gallery', $g);
 
-						if ( 'attachment' === get_post_type( $g ) ) {
-							wp_delete_attachment( $g, true );
+						if ('attachment' === get_post_type($g)) {
+							wp_delete_attachment($g, true);
 						}
 					}
 				}
@@ -1000,32 +1000,32 @@ 
 
 			$counter = 0;
 
-			foreach ( $data[0]['content']['images'] as $image_data ) {
-				if ( ( 0 === $counter && false !== $this->featured_image ) || ( 1 === $counter && false !== $this->banner_image ) ) {
+			foreach ($data[0]['content']['images'] as $image_data) {
+				if ((0 === $counter && false !== $this->featured_image) || (1 === $counter && false !== $this->banner_image)) {
 					$counter++;
 
-					if ( false !== $this->image_limit && false !== $this->image_limit ) {
+					if (false !== $this->image_limit && false !== $this->image_limit) {
 						$this->image_limit++;
 					}
 
 					continue;
 				}
 
-				if ( false !== $this->image_limit && $counter >= $this->image_limit ) {
+				if (false !== $this->image_limit && $counter >= $this->image_limit) {
 					continue;
 				}
 
-				$this->gallery_meta[] = $this->attach_image( $image_data, $id );
+				$this->gallery_meta[] = $this->attach_image($image_data, $id);
 				$counter++;
 			}
 
-			if ( ! empty( $this->gallery_meta ) ) {
-				delete_post_meta( $id, 'gallery' );
-				$this->gallery_meta = array_unique( $this->gallery_meta );
+			if (!empty($this->gallery_meta)) {
+				delete_post_meta($id, 'gallery');
+				$this->gallery_meta = array_unique($this->gallery_meta);
 
-				foreach ( $this->gallery_meta as $gallery_id ) {
-					if ( false !== $gallery_id && '' !== $gallery_id && ! is_array( $gallery_id ) ) {
-						add_post_meta( $id, 'gallery', $gallery_id, false );
+				foreach ($this->gallery_meta as $gallery_id) {
+					if (false !== $gallery_id && '' !== $gallery_id && !is_array($gallery_id)) {
+						add_post_meta($id, 'gallery', $gallery_id, false);
 					}
 				}
 			}
@@ -1035,7 +1035,7 @@ 
 	/**
 	 * search_form
 	 */
-	public function get_scaling_url( $args = array() ) {
+	public function get_scaling_url($args = array()) {
 		$defaults = array(
 			'width' => '1024',
 			'height' => '768',
@@ -1043,59 +1043,59 @@ 
 			'cropping' => 'h',
 		);
 
-		if ( false !== $this->options ) {
-			if ( isset( $this->options['width'] ) && '' !== $this->options['width'] ) {
+		if (false !== $this->options) {
+			if (isset($this->options['width']) && '' !== $this->options['width']) {
 				$defaults['width'] = $this->options['width'];
 			}
 
-			if ( isset( $this->options['height'] ) && '' !== $this->options['height'] ) {
+			if (isset($this->options['height']) && '' !== $this->options['height']) {
 				$defaults['height'] = $this->options['height'];
 			}
 
-			if ( isset( $this->options['cropping'] ) && '' !== $this->options['cropping'] ) {
+			if (isset($this->options['cropping']) && '' !== $this->options['cropping']) {
 				$defaults['cropping'] = $this->options['cropping'];
 			}
 		}
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 		$cropping = $args['cropping'];
 		$width = $args['width'];
 		$height = $args['height'];
 
-		return 'https://wetu.com/ImageHandler/' . $cropping . $width . 'x' . $height . '/';
+		return 'https://wetu.com/ImageHandler/'.$cropping.$width.'x'.$height.'/';
 	}
 
 	/**
 	 * Attaches 1 image
 	 */
-	public function attach_image( $v = false, $parent_id, $image_sizes = false, $banner = false ) {
-		if ( false !== $v ) {
-			$temp_fragment = explode( '/', $v['url_fragment'] );
-			$url_filename  = $temp_fragment[ count( $temp_fragment ) - 1 ];
-			$url_filename  = str_replace( array( '.jpg', '.png', '.jpeg' ), '', $url_filename );
-			$url_filename  = trim( $url_filename );
+	public function attach_image($v = false, $parent_id, $image_sizes = false, $banner = false) {
+		if (false !== $v) {
+			$temp_fragment = explode('/', $v['url_fragment']);
+			$url_filename  = $temp_fragment[count($temp_fragment) - 1];
+			$url_filename  = str_replace(array('.jpg', '.png', '.jpeg'), '', $url_filename);
+			$url_filename  = trim($url_filename);
 			$title         = $url_filename;
-			$url_filename  = str_replace( ' ', '_', $url_filename );
+			$url_filename  = str_replace(' ', '_', $url_filename);
 
-			if ( ! isset( $this->options['image_replacing'] ) && in_array( $url_filename, $this->found_attachments ) ) {
-				return array_search( $url_filename, $this->found_attachments );
+			if (!isset($this->options['image_replacing']) && in_array($url_filename, $this->found_attachments)) {
+				return array_search($url_filename, $this->found_attachments);
 			}
 
 			$postdata = array();
 
-			if ( empty( $v['label'] ) ) {
+			if (empty($v['label'])) {
 				$v['label'] = '';
 			}
 
-			if ( ! empty( $v['description'] ) ) {
-				$desc = wp_strip_all_tags( $v['description'] );
+			if (!empty($v['description'])) {
+				$desc = wp_strip_all_tags($v['description']);
 				$posdata = array(
 					'post_excerpt' => $desc,
 				);
 			}
 
-			if ( ! empty( $v['section'] ) ) {
-				$desc = wp_strip_all_tags( $v['section'] );
+			if (!empty($v['section'])) {
+				$desc = wp_strip_all_tags($v['section']);
 				$posdata = array(
 					'post_excerpt' => $desc,
 				);
@@ -1103,83 +1103,83 @@ 
 
 			$attach_id = null;
 			// Resizor - add option to setting if required.
-			$fragment  = str_replace( ' ', '%20', $v['url_fragment'] );
-			$url       = $this->get_scaling_url( $image_sizes ) . $fragment;
-			$attach_id = $this->attach_external_image2( $url, $parent_id, '', $v['label'], $postdata );
-			if ( ! empty( $attach_id ) ) {
-				$this->found_attachments[ $attach_id ] = $url_filename;
-				add_post_meta( $attach_id, 'lsx_wetu_id', $v['url_fragment'], true );
+			$fragment  = str_replace(' ', '%20', $v['url_fragment']);
+			$url       = $this->get_scaling_url($image_sizes).$fragment;
+			$attach_id = $this->attach_external_image2($url, $parent_id, '', $v['label'], $postdata);
+			if (!empty($attach_id)) {
+				$this->found_attachments[$attach_id] = $url_filename;
+				add_post_meta($attach_id, 'lsx_wetu_id', $v['url_fragment'], true);
 				return $attach_id;
 			}
 		}
 		return false;
 	}
 
-	public function attach_external_image2( $url = null, $post_id = null, $thumb = null, $filename = null, $post_data = array() ) {
-		if ( ! $url || ! $post_id ) {
-return new WP_Error( 'missing', 'Need a valid URL and post ID...' ); }
+	public function attach_external_image2($url = null, $post_id = null, $thumb = null, $filename = null, $post_data = array()) {
+		if (!$url || !$post_id) {
+return new WP_Error('missing', 'Need a valid URL and post ID...'); }
 		$att_id = false;
 
-		require_once( ABSPATH . 'wp-admin/includes/file.php' );
-		require_once( ABSPATH . 'wp-admin/includes/media.php' );
-		require_once( ABSPATH . 'wp-admin/includes/image.php' );
+		require_once(ABSPATH.'wp-admin/includes/file.php');
+		require_once(ABSPATH.'wp-admin/includes/media.php');
+		require_once(ABSPATH.'wp-admin/includes/image.php');
 		// Download file to temp location, returns full server path to temp file.
 
-		$tmp   = tempnam( '/tmp', 'FOO' );
-		$image = wp_remote_get( $url );
-		if ( ! is_wp_error( $image ) && ! empty( $image ) && isset( $image['response'] ) && isset( $image['response']['code'] ) && 200 === $image['response']['code'] ) {
-			file_put_contents( $tmp, $image['body'] );
-			chmod( $tmp, '777' );
+		$tmp   = tempnam('/tmp', 'FOO');
+		$image = wp_remote_get($url);
+		if (!is_wp_error($image) && !empty($image) && isset($image['response']) && isset($image['response']['code']) && 200 === $image['response']['code']) {
+			file_put_contents($tmp, $image['body']);
+			chmod($tmp, '777');
 
-			preg_match( '/[^\?]+\.(tif|TIFF|jpg|JPG|jpe|JPE|jpeg|JPEG|gif|GIF|png|PNG|pdf|PDF|bmp|BMP)/', $url, $matches );    // fix file filename for query strings
-			$url_filename = basename( $matches[0] );
-			$url_filename = str_replace( '%20', '_', $url_filename );
+			preg_match('/[^\?]+\.(tif|TIFF|jpg|JPG|jpe|JPE|jpeg|JPEG|gif|GIF|png|PNG|pdf|PDF|bmp|BMP)/', $url, $matches); // fix file filename for query strings
+			$url_filename = basename($matches[0]);
+			$url_filename = str_replace('%20', '_', $url_filename);
 			// extract filename from url for title
-			$url_type = wp_check_filetype( $url_filename );                                           // determine file type (ext and mime/type)
+			$url_type = wp_check_filetype($url_filename); // determine file type (ext and mime/type)
 
 			// override filename if given, reconstruct server path.
-			if ( ! empty( $filename ) && ' ' != $filename ) {
-				$filename = sanitize_file_name( $filename );
-				$tmppath = pathinfo( $tmp );
+			if (!empty($filename) && ' ' != $filename) {
+				$filename = sanitize_file_name($filename);
+				$tmppath = pathinfo($tmp);
 
 				$extension = '';
-				if ( isset( $tmppath['extension'] ) ) {
+				if (isset($tmppath['extension'])) {
 					$extension = $tmppath['extension'];
 				}
 
-				$new = $tmppath['dirname'] . '/' . $filename . '.' . $extension;
-				rename( $tmp, $new );                                                                 // renames temp file on server
-				$tmp = $new;                                                                        // push new filename (in path) to be used in file array later
+				$new = $tmppath['dirname'].'/'.$filename.'.'.$extension;
+				rename($tmp, $new); // renames temp file on server
+				$tmp = $new; // push new filename (in path) to be used in file array later
 			}
 
 			// assemble file data (should be built like $_FILES since wp_handle_sideload() will be using).
-			$file_array['tmp_name'] = $tmp;                                                         // full server path to temp file
+			$file_array['tmp_name'] = $tmp; // full server path to temp file
 
-			if ( ! empty( $filename ) && ' ' != $filename ) {
-				$file_array['name'] = $filename . '.' . $url_type['ext'];                           // user given filename for title, add original URL extension
-			} else {
-				$file_array['name'] = $url_filename;                                                // just use original URL filename
+			if (!empty($filename) && ' ' != $filename) {
+				$file_array['name'] = $filename.'.'.$url_type['ext']; // user given filename for title, add original URL extension
+			}else {
+				$file_array['name'] = $url_filename; // just use original URL filename
 			}
 
 			// set additional wp_posts columns.
-			if ( empty( $post_data['post_title'] ) ) {
+			if (empty($post_data['post_title'])) {
 
-				$url_filename = str_replace( '%20', ' ', $url_filename );
+				$url_filename = str_replace('%20', ' ', $url_filename);
 
-				$post_data['post_title'] = basename( $url_filename, '.' . $url_type['ext'] );         // just use the original filename (no extension)
+				$post_data['post_title'] = basename($url_filename, '.'.$url_type['ext']); // just use the original filename (no extension)
 			}
 
 			// make sure gets tied to parent.
-			if ( empty( $post_data['post_parent'] ) ) {
+			if (empty($post_data['post_parent'])) {
 				$post_data['post_parent'] = $post_id;
 			}
 
 			// do the validation and storage stuff.
-			$att_id = media_handle_sideload( $file_array, $post_id, null, $post_data );             // $post_data can override the items saved to wp_posts table, like post_mime_type, guid, post_parent, post_title, post_content, post_status
+			$att_id = media_handle_sideload($file_array, $post_id, null, $post_data); // $post_data can override the items saved to wp_posts table, like post_mime_type, guid, post_parent, post_title, post_content, post_status
 
 			// If error storing permanently, unlink.
-			if ( is_wp_error( $att_id ) ) {
-				unlink( $file_array['tmp_name'] );
+			if (is_wp_error($att_id)) {
+				unlink($file_array['tmp_name']);
 				return false;
 			}
 		}
@@ -1206,33 +1206,33 @@ 
 	/**
 	 * Formats the row for the completed list.
 	 */
-	public function format_completed_row( $response ) {
-		echo wp_kses_post( '<li class="post-' . $response . '"><span class="dashicons dashicons-yes"></span> <a target="_blank" href="' . get_permalink( $response ) . '">' . get_the_title( $response ) . '</a></li>' );
+	public function format_completed_row($response) {
+		echo wp_kses_post('<li class="post-'.$response.'"><span class="dashicons dashicons-yes"></span> <a target="_blank" href="'.get_permalink($response).'">'.get_the_title($response).'</a></li>');
 	}
 
 	/**
 	 * Formats the error.
 	 */
-	public function format_error( $response ) {
-		echo wp_kses_post( '<li class="post-error"><span class="dashicons dashicons-no"></span>' . $response . '</li>' );
+	public function format_error($response) {
+		echo wp_kses_post('<li class="post-error"><span class="dashicons dashicons-no"></span>'.$response.'</li>');
 	}
 
 	/**
 	 * Does a multine search
 	 */
-	public function multineedle_stripos( $haystack, $needles, $offset = 0 ) {
+	public function multineedle_stripos($haystack, $needles, $offset = 0) {
 		$found = false;
-		$needle_count = count( $needles );
+		$needle_count = count($needles);
 
-		foreach ( $needles as $needle ) {
-			if ( false !== stripos( $haystack, $needle, $offset ) ) {
+		foreach ($needles as $needle) {
+			if (false !== stripos($haystack, $needle, $offset)) {
 				$found[] = true;
 			}
 		}
 
-		if ( false !== $found && count( $found ) === $needle_count ) {
+		if (false !== $found && count($found) === $needle_count) {
 			return true;
-		} else {
+		}else {
 			return false;
 		}
 	}
@@ -1240,7 +1240,7 @@ 
 	/**
 	 * Grab all the current accommodation posts via the lsx_wetu_id field.
 	 */
-	public function find_current_accommodation( $post_type = 'accommodation' ) {
+	public function find_current_accommodation($post_type = 'accommodation') {
 		global $wpdb;
 		$return = array();
 
@@ -1259,9 +1259,9 @@ 
 		");
 		// @codingStandardsIgnoreEnd
 
-		if ( null !== $current_accommodation && ! empty( $current_accommodation ) ) {
-			foreach ( $current_accommodation as $accom ) {
-				$return[ $accom->meta_value ] = $accom;
+		if (null !== $current_accommodation && !empty($current_accommodation)) {
+			foreach ($current_accommodation as $accom) {
+				$return[$accom->meta_value] = $accom;
 			}
 		}
 
@@ -1271,20 +1271,20 @@ 
 	/**
 	 * Set the Video date
 	 */
-	public function set_video_data( $data, $id ) {
-		if ( ! empty( $data[0]['content']['youtube_videos'] ) && is_array( $data[0]['content']['youtube_videos'] ) ) {
+	public function set_video_data($data, $id) {
+		if (!empty($data[0]['content']['youtube_videos']) && is_array($data[0]['content']['youtube_videos'])) {
 			$videos = false;
 
-			foreach ( $data[0]['content']['youtube_videos'] as $video ) {
+			foreach ($data[0]['content']['youtube_videos'] as $video) {
 				$temp_video = array();
 
-				if ( isset( $video['label'] ) ) {
+				if (isset($video['label'])) {
 					$temp_video['title'] = $video['label'];
 				}
-				if ( isset( $video['description'] ) ) {
-					$temp_video['description'] = strip_tags( $video['description'] );
+				if (isset($video['description'])) {
+					$temp_video['description'] = strip_tags($video['description']);
 				}
-				if ( isset( $video['url'] ) ) {
+				if (isset($video['url'])) {
 					$temp_video['url'] = $video['url'];
 				}
 
@@ -1292,24 +1292,24 @@ 
 				$videos[] = $temp_video;
 			}
 
-			if ( false !== $id && '0' !== $id ) {
-				delete_post_meta( $id, 'videos' );
+			if (false !== $id && '0' !== $id) {
+				delete_post_meta($id, 'videos');
 			}
 
-			foreach ( $videos as $video ) {
-				add_post_meta( $id, 'videos', $video, false );
+			foreach ($videos as $video) {
+				add_post_meta($id, 'videos', $video, false);
 			}
 		}
 	}
 
-	public function shuffle_assoc( &$array ) {
+	public function shuffle_assoc(&$array) {
 		$new = array();
-		$keys = array_keys( $array );
+		$keys = array_keys($array);
 
-		shuffle( $keys );
+		shuffle($keys);
 
-		foreach ( $keys as $key ) {
-			$new[ $key ] = $array[ $key ];
+		foreach ($keys as $key) {
+			$new[$key] = $array[$key];
 		}
 
 		$array = $new;
@@ -1323,31 +1323,31 @@ 
 	public function update_options() {
 		$own = '';
 		$options = array();
-		delete_option( 'lsx_ti_tours_api_options' );
+		delete_option('lsx_ti_tours_api_options');
 
-		if ( isset( $_GET['own'] ) ) {
+		if (isset($_GET['own'])) {
 			$this->current_importer->url_qs .= '&own=true';
 			$options[] = 'own';
 		}
 
-		if ( isset( $_GET['type'] ) && 'allitineraries' !== $_GET['type'] ) {
-			$this->current_importer->url_qs .= '&type=' . $_GET['type'];
+		if (isset($_GET['type']) && 'allitineraries' !== $_GET['type']) {
+			$this->current_importer->url_qs .= '&type='.$_GET['type'];
 			$options[] = $_GET['type'];
-		} else {
+		}else {
 			$options[] = 'sample';
 			$this->current_importer->url_qs .= '&type=sample';
 		}
 
-		$url = str_replace( 'Pins', 'Itinerary', $this->current_importer->url . '/V8/List?' . $this->current_importer->url_qs );
+		$url = str_replace('Pins', 'Itinerary', $this->current_importer->url.'/V8/List?'.$this->current_importer->url_qs);
 		$url .= '&results=2000';
-		add_option( 'lsx_ti_tours_api_options', $options );
-		$data = wp_remote_get( $url );
-		$tours = json_decode( wp_remote_retrieve_body( $data ), true );
+		add_option('lsx_ti_tours_api_options', $options);
+		$data = wp_remote_get($url);
+		$tours = json_decode(wp_remote_retrieve_body($data), true);
 
-		if ( isset( $tours['error'] ) ) {
+		if (isset($tours['error'])) {
 			return $tours['error'];
-		} elseif ( isset( $tours['itineraries'] ) && ! empty( $tours['itineraries'] ) ) {
-			set_transient( 'lsx_ti_tours', $tours['itineraries'], 60 * 60 * 4 );
+		} elseif (isset($tours['itineraries']) && !empty($tours['itineraries'])) {
+			set_transient('lsx_ti_tours', $tours['itineraries'], 60 * 60 * 4);
 			return true;
 		}
 	}
@@ -1358,12 +1358,12 @@ 
 	 * @param boolean $wetu_id
 	 * @return string
 	 */
-	public function get_post_id_by_key_value( $wetu_id = false ) {
+	public function get_post_id_by_key_value($wetu_id = false) {
 		global $wpdb;
 		$id = false;
-		if ( false !== $wetu_id && '' !== $wetu_id ) {
-			$result = $wpdb->get_var( $wpdb->prepare( "SELECT post_id FROM `$wpdb->postmeta` WHERE `meta_key` = 'lsx_wetu_id' AND `meta_value` = '%s'", array( $wetu_id ) ) );
-			if ( false !== $result && ! empty( $result ) ) {
+		if (false !== $wetu_id && '' !== $wetu_id) {
+			$result = $wpdb->get_var($wpdb->prepare("SELECT post_id FROM `$wpdb->postmeta` WHERE `meta_key` = 'lsx_wetu_id' AND `meta_value` = '%s'", array($wetu_id)));
+			if (false !== $result && !empty($result)) {
 				$id = $result;
 			}
 		}
@@ -1372,11 +1372,11 @@ 
 	/**
 	 * Set the team memberon each item.
 	 */
-	public function set_team_member( $id, $team_members ) {
-		delete_post_meta( $id, 'team_to_' . $this->tab_slug );
+	public function set_team_member($id, $team_members) {
+		delete_post_meta($id, 'team_to_'.$this->tab_slug);
 
-		foreach ( $team_members as $team ) {
-			add_post_meta( $id, 'team_to_' . $this->tab_slug, $team );
+		foreach ($team_members as $team) {
+			add_post_meta($id, 'team_to_'.$this->tab_slug, $team);
 		}
 	}
 }