func setDefaultTemplateData(data map[string]interface{}, u *m.User) {
data["AppUrl"] = setting.AppUrl
data["BuildVersion"] = setting.BuildVersion
data["BuildStamp"] = setting.BuildStamp
data["EmailCodeValidHours"] = setting.EmailCodeValidMinutes / 60
data["Subject"] = map[string]interface{}{}
if u != nil {
data["Name"] = u.NameOrFallback()
}
}
