Golang Filter.FindOne Examples

Example #1

File: fulltext.go Project: Laller/chill

func (c *C) SaveFulltext(a iface.Filter) error {
	doc, err := a.FindOne()
	if err != nil {
		return err
	}
	upd := c.updateFromDoc(doc)
	return a.Update(upd)
}

Example #2

File: file.go Project: Laller/chill

func (c *C) Edit(a iface.Filter) ([]map[string]interface{}, error) {
	doc, err := a.FindOne()
	if err != nil {
		return nil, err
	}
	scheme, err := c.getScheme(a.Subject(), "Update")
	if err != nil {
		return nil, err
	}
	return convert.SchemeToFields(scheme, doc)
}

Example #3

File: jsonedit.go Project: Laller/chill

func (c *C) Edit(a iface.Filter) (string, error) {
	doc, err := a.FindOne()
	if err != nil {
		return "", err
	}
	for _, v := range ignore {
		delete(doc, v)
	}
	marsh, err := json.MarshalIndent(doc, "", "\t")
	if err != nil {
		return "", err
	}
	return string(marsh), nil
}

Example #4

File: basics.go Project: Laller/chill

func (b *Basics) GetSingle(a iface.Filter) (map[string]interface{}, error) {
	return a.FindOne()
}