func (self *Form) IsFieldHidden(metaData *model.MetaData) bool {
if metaData.BoolAttrib("hidden") {
return true
}
selector := metaData.Selector()
wildcardSelector := metaData.WildcardSelector()
return utils.StringIn(selector, self.HiddenFields) || utils.StringIn(wildcardSelector, self.HiddenFields)
}
func (self *Form) IsFieldDisabled(metaData *model.MetaData) bool {
if metaData.BoolAttrib("disabled") {
return true
}
selector := metaData.Selector()
wildcardSelector := metaData.WildcardSelector()
return utils.StringIn(selector, self.DisabledFields) || utils.StringIn(wildcardSelector, self.DisabledFields)
}
func (self *Form) IsFieldRequired(metaData *model.MetaData) bool {
if val, ok := metaData.ModelValue(); ok && val.Required(metaData) {
return true
}
selector := metaData.Selector()
wildcardSelector := metaData.WildcardSelector()
return utils.StringIn(selector, self.RequiredFields) || utils.StringIn(wildcardSelector, self.RequiredFields)
}
func (self *MultipleChoice) Validate(metaData *MetaData) error {
options := self.Options(metaData)
if len(options) == 0 {
return errs.Format("model.MultipleChoice needs options")
}
for _, option := range options {
if option == "" {
return errs.Format("model.MultipleChoice options must not be empty strings")
}
}
for _, str := range *self {
if !utils.StringIn(str, options) {
return &InvalidChoice{str, options}
}
}
return nil
}
func (self *MetaData) SelectorsMatch(list []string) bool {
return utils.StringIn(self.Selector(), list) || utils.StringIn(self.WildcardSelector(), list)
}
func (self *Form) IsFieldExcluded(metaData *model.MetaData) bool {
selector := metaData.Selector()
wildcardSelector := metaData.WildcardSelector()
return utils.StringIn(selector, self.ExcludedFields) || utils.StringIn(wildcardSelector, self.ExcludedFields)
}
func (self *Form) isFieldRequiredSelectors(metaData *model.MetaData, selector, wildcardSelector string) bool {
if metaData.BoolAttrib("required") {
return true
}
return utils.StringIn(selector, self.RequiredFields) || utils.StringIn(wildcardSelector, self.RequiredFields)
}
func (self *MultipleChoice) IsSet(option string) bool {
return utils.StringIn(option, self.Get())
}