package gw.exportimport

uses gw.api.util.LocaleUtil

/**
 * A common utility class used by {@link ExportMaskSelection} and {@link ExcelExporter}.
 */
@ReadOnly
class ExportLocaleUtil {

  private construct() {
  }

  /**
   * Gets the default language by:
   * 1. Trying the current user language
   * 2. Falling back to the default language if current user language is not set
   */
  static property get DefaultUserLanguage() : LanguageType {
    var language =  LocaleUtil.getCurrentUserLanguage()
    language = language ?: LocaleUtil.getDefaultLanguageType()
    return language
  }

  /**
   * Returns a user-friendly entity type display name.
   */
  static function lookupEntityTypeDisplayName(type : Type) : String {
    return lookupEntityTypeDisplayName(type.Name)
  }

  /**
   * Returns a user-friendly entity type display name for an entity type name.
   */
  static function lookupEntityTypeDisplayName(typeName : String) : String {
    return gw.api.locale.DisplayKey.get("Admin.DataFlowMasks." + typeName)
  }
}