func (this *MainController) Get() {
todos := []models.Todo{}
ks, err := datastore.NewQuery("Todo").Ancestor(models.DefaultTodoList(this.AppEngineCtx)).Order("Created").GetAll(this.AppEngineCtx, &todos)
if err != nil {
this.Data["json"] = err
return
}
for i := 0; i < len(todos); i++ {
todos[i].Id = ks[i].IntID()
}
this.Data["json"] = todos
}
func (this *MainController) Delete() {
err := datastore.RunInTransaction(this.AppEngineCtx, func(c context.Context) error {
ks, err := datastore.NewQuery("Todo").KeysOnly().Ancestor(models.DefaultTodoList(c)).Filter("Done=", true).GetAll(c, nil)
if err != nil {
return err
}
return datastore.DeleteMulti(c, ks)
}, nil)
if err == nil {
this.Data["json"] = nil
} else {
this.Data["json"] = err
}
}
