50 lines
1.2 KiB
Go
50 lines
1.2 KiB
Go
package handlers
|
|
|
|
import (
|
|
"errors"
|
|
|
|
"gitea.tecamino.com/paadi/memberDB/models"
|
|
)
|
|
|
|
func (dh *DatabaseHandler) NewGroup(group *models.Group) error {
|
|
if !dh.DatabaseOpened() {
|
|
return errors.New("database not opened")
|
|
}
|
|
|
|
if dh.database.Exists(&models.Group{}, "name", group.Name, false) {
|
|
return errors.New("group with name: " + group.Name + " exists already")
|
|
}
|
|
return dh.database.AddNewColum(&group)
|
|
}
|
|
|
|
func (dh *DatabaseHandler) GetGroup(id uint) (group []models.Group, err error) {
|
|
if !dh.DatabaseOpened() {
|
|
return group, errors.New("database not opened")
|
|
}
|
|
|
|
err = dh.database.GetById(&group, id)
|
|
if err != nil {
|
|
return
|
|
}
|
|
return
|
|
}
|
|
|
|
func (dh *DatabaseHandler) UpdateGroup(id int, group models.Group) (err error) {
|
|
if !dh.DatabaseOpened() {
|
|
return errors.New("database not opened")
|
|
}
|
|
return dh.database.UpdateValuesById(&group, uint(group.Id))
|
|
}
|
|
|
|
func (dh *DatabaseHandler) DeleteGroup(ids ...uint) error {
|
|
if !dh.DatabaseOpened() {
|
|
return errors.New("database not opened")
|
|
}
|
|
|
|
if len(ids) == 0 {
|
|
return errors.New("no ids given to be deleted")
|
|
}
|
|
|
|
return dh.database.DeleteById(&models.Group{}, ids...)
|
|
}
|