func (self *validateAndFormLayoutStructVisitor) BeginSlice(slice *model.MetaData) error { if slice.Parent == nil { err := self.formLayout.BeginFormContent(self.form, self.context, self.formContent) if err != nil { return err } } // Add an empty slice field to generate one extra input row for slices if !self.isPost && slice.Value.CanSet() && !self.form.IsFieldExcluded(slice) { slice.Value.Set(utils.AppendEmptySliceField(slice.Value)) mongo.InitRefs(self.formModel) } return self.formLayout.BeginSlice(slice, self.form, self.context, self.formContent) }
func (self *validateAndFormLayoutStructVisitor) BeginIndexedFields(indexedFields *model.MetaData) error { if indexedFields.Parent == nil { err := self.formLayout.BeginFormContent(self.form, self.ctx, self.formContent) if err != nil { return err } } if self.form.IsFieldExcluded(indexedFields, self.ctx) { return nil } // Add an empty indexedFields field to generate one extra input row for indexedFieldss if indexedFields.Kind == model.SliceKind && !self.isPost && indexedFields.Value.CanSet() { indexedFields.Value.Set(utils.AppendEmptySliceField(indexedFields.Value)) mongo.InitRefs(self.formModel) } return self.formLayout.BeginIndexedFields(indexedFields, self.form, self.ctx, self.formContent) }