admin_notices = $admin_notices; } function maybe_create_notice_missing_menu_items( $languages_count ) { if ( 1 === $languages_count ) { $text = __( 'You need to configure at least one more language in order to access "Theme and plugins localization" and "Media translation".', 'sitepress' ); $notice = new WPML_Notice( self::NOTICE_ID_MISSING_MENU_ITEMS, $text, self::NOTICE_GROUP ); $notice->set_css_class_types( 'info' ); $notice->set_dismissible( true ); $this->admin_notices->add_notice( $notice ); } else { $this->admin_notices->remove_notice( self::NOTICE_GROUP, self::NOTICE_ID_MISSING_MENU_ITEMS ); } } public function missing_languages( $not_found_languages ) { $list_items = array(); if ( $not_found_languages ) { $list_item_pattern = __( '%s (current locale: %s) - suggested locale(s): %s', 'sitepress' ); foreach ( (array) $not_found_languages as $not_found_language ) { $suggested_codes = $this->get_suggestions( $not_found_language ); if ( $suggested_codes ) { $suggestions = '' . implode( ', ', $suggested_codes ) . ''; $current = $not_found_language['code']; if ( $not_found_language['default_locale'] ) { $current = $not_found_language['default_locale']; } $list_items[] = sprintf( $list_item_pattern, $not_found_language['display_name'], $current, $suggestions ); } } } if ( $list_items ) { $text = ''; $text .= '

'; $text .= __( 'WordPress cannot automatically download translations for the following languages:', 'sitepress' ); $text .= '

'; $text .= ''; $languages_edit_url = admin_url( '?page=sitepress-multilingual-cms/menu/languages.php&trop=1' ); $languages_edit_link = ''; $languages_edit_link .= __( 'Edit Languages', 'sitepress' ); $languages_edit_link .= ''; $text .= '

'; $text .= sprintf( __( 'To fix, open "%s" and set the "default locale" values as shown above.', 'sitepress' ), $languages_edit_link ); $text .= '

'; $notice = new WPML_Notice( self::NOTICE_ID_MISSING_DOWNLOADED_LANGUAGES, $text, self::NOTICE_GROUP ); $notice->set_css_class_types( 'warning' ); $notice->add_display_callback( array( $this, 'is_languages_edit_page' ) ); $notice->set_dismissible( true ); $this->admin_notices->add_notice( $notice, true ); } else { $this->admin_notices->remove_notice( self::NOTICE_GROUP, self::NOTICE_ID_MISSING_DOWNLOADED_LANGUAGES ); } } public function is_languages_edit_page() { $result = isset( $_GET['page'], $_GET['trop'] ) && 'sitepress-multilingual-cms/menu/languages.php' === $_GET['page'] && 1 === (int) $_GET['trop']; return ! $result; } private function get_suggestions( array $language ) { $suggestions = array(); if ( function_exists( 'translations_api' ) ) { if ( ! $this->translations ) { $api = translations_api( 'core', array( 'version' => $GLOBALS['wp_version'] ) ); if ( ! is_wp_error( $api ) ) { $this->translations = $api['translations']; } } } if ( $this->translations ) { foreach ( $this->translations as $translation ) { $default_locale = $this->get_matching_language( $language, $translation ); if ( $default_locale ) { $suggestions[] = $default_locale; } } } return $suggestions; } /** * @param string $language_attribute * @param array $language * @param array $translation * * @return string|null */ private function find_matching_attribute( $language_attribute, array $language, array $translation ) { if ( $translation && $language[ $language_attribute ] ) { $attribute_value = $language[ $language_attribute ]; $attribute_value = str_replace( '-', '_', $attribute_value ); $attribute_value = strtolower( $attribute_value ); $iso_1 = $iso_2 = ''; if ( array_key_exists( 1, $translation['iso'] ) ) { $iso_1 = strtolower( $translation['iso'][1] ); } if ( array_key_exists( 2, $translation['iso'] ) ) { $iso_2 = strtolower( $translation['iso'][2] ); } if ( $iso_1 === $attribute_value ) { return $translation['language']; } if ( $iso_2 === $attribute_value ) { return $translation['language']; } if ( $iso_1 . '_' . $iso_2 === $attribute_value ) { return $translation['language']; } if ( $iso_2 . '_' . $iso_1 === $attribute_value ) { return $translation['language']; } } return null; } /** * @param array $language * @param array $translation * * @return null|string */ private function get_matching_language( array $language, array $translation ) { $default_locale = $this->find_matching_attribute( 'default_locale', $language, $translation ); if ( ! $default_locale ) { $default_locale = $this->find_matching_attribute( 'tag', $language, $translation ); if ( ! $default_locale ) { $default_locale = $this->find_matching_attribute( 'code', $language, $translation ); } } return $default_locale; } }