query->init_query_vars(); WC()->query->add_endpoints(); do_action( 'woocommerce_flush_rewrite_rules' ); do_action( 'woocommerce_settings_saved' ); } /** * Add a message. * @param string $text */ public static function add_message( $text ) { self::$messages[] = $text; } /** * Add an error. * @param string $text */ public static function add_error( $text ) { self::$errors[] = $text; } /** * Output messages + errors. * @return string */ public static function show_messages() { if ( sizeof( self::$errors ) > 0 ) { foreach ( self::$errors as $error ) { echo '

' . esc_html( $error ) . '

'; } } elseif ( sizeof( self::$messages ) > 0 ) { foreach ( self::$messages as $message ) { echo '

' . esc_html( $message ) . '

'; } } } /** * Settings page. * * Handles the display of the main woocommerce settings page in admin. */ public static function output() { global $current_section, $current_tab; $suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min'; do_action( 'woocommerce_settings_start' ); wp_enqueue_script( 'woocommerce_settings', WC()->plugin_url() . '/assets/js/admin/settings' . $suffix . '.js', array( 'jquery', 'jquery-ui-datepicker', 'jquery-ui-sortable', 'iris', 'select2' ), WC()->version, true ); wp_localize_script( 'woocommerce_settings', 'woocommerce_settings_params', array( 'i18n_nav_warning' => __( 'The changes you made will be lost if you navigate away from this page.', 'woocommerce' ), ) ); // Include settings pages self::get_settings_pages(); // Get current tab/section $current_tab = empty( $_GET['tab'] ) ? 'general' : sanitize_title( $_GET['tab'] ); $current_section = empty( $_REQUEST['section'] ) ? '' : sanitize_title( $_REQUEST['section'] ); // Save settings if data has been posted if ( ! empty( $_POST ) ) { self::save(); } // Add any posted messages if ( ! empty( $_GET['wc_error'] ) ) { self::add_error( stripslashes( $_GET['wc_error'] ) ); } if ( ! empty( $_GET['wc_message'] ) ) { self::add_message( stripslashes( $_GET['wc_message'] ) ); } // Get tabs for the settings page $tabs = apply_filters( 'woocommerce_settings_tabs_array', array() ); include( dirname( __FILE__ ) . '/views/html-admin-settings.php' ); } /** * Get a setting from the settings API. * * @param mixed $option_name * @return string */ public static function get_option( $option_name, $default = '' ) { // Array value if ( strstr( $option_name, '[' ) ) { parse_str( $option_name, $option_array ); // Option name is first key $option_name = current( array_keys( $option_array ) ); // Get value $option_values = get_option( $option_name, '' ); $key = key( $option_array[ $option_name ] ); if ( isset( $option_values[ $key ] ) ) { $option_value = $option_values[ $key ]; } else { $option_value = null; } // Single value } else { $option_value = get_option( $option_name, null ); } if ( is_array( $option_value ) ) { $option_value = array_map( 'stripslashes', $option_value ); } elseif ( ! is_null( $option_value ) ) { $option_value = stripslashes( $option_value ); } return ( null === $option_value ) ? $default : $option_value; } /** * Output admin fields. * * Loops though the woocommerce options array and outputs each field. * * @param array $options Opens array to output */ public static function output_fields( $options ) { foreach ( $options as $value ) { if ( ! isset( $value['type'] ) ) { continue; } if ( ! isset( $value['id'] ) ) { $value['id'] = ''; } if ( ! isset( $value['title'] ) ) { $value['title'] = isset( $value['name'] ) ? $value['name'] : ''; } if ( ! isset( $value['class'] ) ) { $value['class'] = ''; } if ( ! isset( $value['css'] ) ) { $value['css'] = ''; } if ( ! isset( $value['default'] ) ) { $value['default'] = ''; } if ( ! isset( $value['desc'] ) ) { $value['desc'] = ''; } if ( ! isset( $value['desc_tip'] ) ) { $value['desc_tip'] = false; } if ( ! isset( $value['placeholder'] ) ) { $value['placeholder'] = ''; } // Custom attribute handling $custom_attributes = array(); if ( ! empty( $value['custom_attributes'] ) && is_array( $value['custom_attributes'] ) ) { foreach ( $value['custom_attributes'] as $attribute => $attribute_value ) { $custom_attributes[] = esc_attr( $attribute ) . '="' . esc_attr( $attribute_value ) . '"'; } } // Description handling $field_description = self::get_field_description( $value ); extract( $field_description ); // Switch based on type switch ( $value['type'] ) { // Section Titles case 'title': if ( ! empty( $value['title'] ) ) { echo '

' . esc_html( $value['title'] ) . '

'; } if ( ! empty( $value['desc'] ) ) { echo wpautop( wptexturize( wp_kses_post( $value['desc'] ) ) ); } echo '' . "\n\n"; if ( ! empty( $value['id'] ) ) { do_action( 'woocommerce_settings_' . sanitize_title( $value['id'] ) ); } break; // Section Ends case 'sectionend': if ( ! empty( $value['id'] ) ) { do_action( 'woocommerce_settings_' . sanitize_title( $value['id'] ) . '_end' ); } echo '
'; if ( ! empty( $value['id'] ) ) { do_action( 'woocommerce_settings_' . sanitize_title( $value['id'] ) . '_after' ); } break; // Standard text inputs and subtypes like 'number' case 'text': case 'email': case 'number': case 'color' : case 'password' : $type = $value['type']; $option_value = self::get_option( $value['id'], $value['default'] ); if ( 'color' === $value['type'] ) { $type = 'text'; $value['class'] .= 'colorpick'; $description .= ''; } ?> '; } ?> />
" . __( 'The settings of this image size have been disabled because its values are being overwritten by a filter.', 'woocommerce' ) . "

"; } ?> id="-width" type="text" size="3" value="" /> × id="-height" type="text" size="3" value="" />px $value['id'], 'id' => $value['id'], 'sort_column' => 'menu_order', 'sort_order' => 'ASC', 'show_option_none' => ' ', 'class' => $value['class'], 'echo' => false, 'selected' => absint( self::get_option( $value['id'] ) ), ); if ( isset( $value['args'] ) ) { $args = wp_parse_args( $value['args'], $args ); } ?> countries->countries; } asort( $countries ); ?>
' . wp_kses_post( $description ) . '

'; } elseif ( $description && in_array( $value['type'], array( 'checkbox' ) ) ) { $description = wp_kses_post( $description ); } elseif ( $description ) { $description = '' . wp_kses_post( $description ) . ''; } if ( $tooltip_html && in_array( $value['type'], array( 'checkbox' ) ) ) { $tooltip_html = '

' . $tooltip_html . '

'; } elseif ( $tooltip_html ) { $tooltip_html = wc_help_tip( $tooltip_html ); } return array( 'description' => $description, 'tooltip_html' => $tooltip_html, ); } /** * Save admin fields. * * Loops though the woocommerce options array and outputs each field. * * @param array $options Options array to output * @param array $data Optional. Data to use for saving. Defaults to $_POST. * @return bool */ public static function save_fields( $options, $data = null ) { if ( is_null( $data ) ) { $data = $_POST; } if ( empty( $data ) ) { return false; } // Options to update will be stored here and saved later. $update_options = array(); // Loop options and get values to save. foreach ( $options as $option ) { if ( ! isset( $option['id'] ) || ! isset( $option['type'] ) ) { continue; } // Get posted value. if ( strstr( $option['id'], '[' ) ) { parse_str( $option['id'], $option_name_array ); $option_name = current( array_keys( $option_name_array ) ); $setting_name = key( $option_name_array[ $option_name ] ); $raw_value = isset( $data[ $option_name ][ $setting_name ] ) ? wp_unslash( $data[ $option_name ][ $setting_name ] ) : null; } else { $option_name = $option['id']; $setting_name = ''; $raw_value = isset( $data[ $option['id'] ] ) ? wp_unslash( $data[ $option['id'] ] ) : null; } // Format the value based on option type. switch ( $option['type'] ) { case 'checkbox' : $value = '1' === $raw_value || 'yes' === $raw_value ? 'yes' : 'no'; break; case 'textarea' : $value = wp_kses_post( trim( $raw_value ) ); break; case 'multiselect' : case 'multi_select_countries' : $value = array_filter( array_map( 'wc_clean', (array) $raw_value ) ); break; case 'image_width' : $value = array(); if ( isset( $raw_value['width'] ) ) { $value['width'] = wc_clean( $raw_value['width'] ); $value['height'] = wc_clean( $raw_value['height'] ); $value['crop'] = isset( $raw_value['crop'] ) ? 1 : 0; } else { $value['width'] = $option['default']['width']; $value['height'] = $option['default']['height']; $value['crop'] = $option['default']['crop']; } break; case 'select': $allowed_values = empty( $option['options'] ) ? array() : array_keys( $option['options'] ); if ( empty( $option['default'] ) && empty( $allowed_values ) ) { $value = null; break; } $default = ( empty( $option['default'] ) ? $allowed_values[0] : $option['default'] ); $value = in_array( $raw_value, $allowed_values ) ? $raw_value : $default; break; default : $value = wc_clean( $raw_value ); break; } /** * Fire an action when a certain 'type' of field is being saved. * @deprecated 2.4.0 - doesn't allow manipulation of values! */ if ( has_action( 'woocommerce_update_option_' . sanitize_title( $option['type'] ) ) ) { wc_deprecated_function( 'The woocommerce_update_option_X action', '2.4.0', 'woocommerce_admin_settings_sanitize_option filter' ); do_action( 'woocommerce_update_option_' . sanitize_title( $option['type'] ), $option ); continue; } /** * Sanitize the value of an option. * @since 2.4.0 */ $value = apply_filters( 'woocommerce_admin_settings_sanitize_option', $value, $option, $raw_value ); /** * Sanitize the value of an option by option name. * @since 2.4.0 */ $value = apply_filters( "woocommerce_admin_settings_sanitize_option_$option_name", $value, $option, $raw_value ); if ( is_null( $value ) ) { continue; } // Check if option is an array and handle that differently to single values. if ( $option_name && $setting_name ) { if ( ! isset( $update_options[ $option_name ] ) ) { $update_options[ $option_name ] = get_option( $option_name, array() ); } if ( ! is_array( $update_options[ $option_name ] ) ) { $update_options[ $option_name ] = array(); } $update_options[ $option_name ][ $setting_name ] = $value; } else { $update_options[ $option_name ] = $value; } /** * Fire an action before saved. * @deprecated 2.4.0 - doesn't allow manipulation of values! */ do_action( 'woocommerce_update_option', $option ); } // Save all options in our array. foreach ( $update_options as $name => $value ) { update_option( $name, $value ); } return true; } /** * Checks which method we're using to serve downloads. * * If using force or x-sendfile, this ensures the .htaccess is in place. */ public static function check_download_folder_protection() { $upload_dir = wp_upload_dir(); $downloads_url = $upload_dir['basedir'] . '/woocommerce_uploads'; $download_method = get_option( 'woocommerce_file_download_method' ); if ( 'redirect' == $download_method ) { // Redirect method - don't protect if ( file_exists( $downloads_url . '/.htaccess' ) ) { unlink( $downloads_url . '/.htaccess' ); } } else { // Force method - protect, add rules to the htaccess file if ( ! file_exists( $downloads_url . '/.htaccess' ) ) { if ( $file_handle = @fopen( $downloads_url . '/.htaccess', 'w' ) ) { fwrite( $file_handle, 'deny from all' ); fclose( $file_handle ); } } } } } endif;