diamond-orm/document_slice.go

48 lines
701 B
Go
Raw Permalink Normal View History

package orm
type IDocumentSlice interface {
Delete() error
Remove() error
Save() error
setExists(n bool)
getModel() *Model
}
type DocumentSlice []IDocument
func (d *DocumentSlice) Delete() error {
var err error
for _, doc := range *d {
err = doc.Delete()
if err != nil {
return err
}
}
return err
}
func (d *DocumentSlice) Remove() error {
return d.Delete()
}
func (d *DocumentSlice) Save() error {
var err error
for _, doc := range *d {
err = doc.Save()
if err != nil {
return err
}
}
return err
}
func (d *DocumentSlice) setExists(b bool) {
for _, s := range *d {
s.setExists(b)
}
}
func (d *DocumentSlice) getModel() *Model {
return (*d)[0].getModel()
}