func (err *errorResource) LocalError(loc i18n.Locale) string {
var str string
var lookupErr error
if str, lookupErr = loc.GetResource(err.key); err == nil {
str = ApplyFormat(loc, str, err.arguments...)
} else {
if notFound, ok := lookupErr.(common.ResourceNotFoundError); ok {
if notFoundTemplate, err2 := loc.GetResource(common.ResourceNotFoundResourceKey); err2 == nil {
str = ApplyFormat(loc, notFoundTemplate, string(notFound))
} else {
str = notFound.Error()
}
} else {
str = lookupErr.Error()
}
}
return str
}
