Пример #1
0
func (pages *Pages) QueryNumberRangeInclusive(field string, start, end interface{}, startInc bool, endInc bool) *Pages {
	var fstart *float64 = nil
	var fend *float64 = nil
	if start != nil {
		if f, err := cast.ToFloat64E(start); err == nil {
			fstart = &f
		}
	}
	if end != nil {
		if f, err := cast.ToFloat64E(end); err == nil {
			fend = &f
		}
	}
	q := bleve.NewNumericRangeInclusiveQuery(fstart, fend, &startInc, &endInc)
	q.SetField(field)
	pages.queries = append(pages.queries, q)
	pages.clear()
	return pages
}
Пример #2
0
func (bc BoltCoder) Decode(value []byte) (interface{}, error) {
	if len(value) == 0 {
		return nil, fmt.Errorf("bytes len zero")
	}
	switch value[0] {
	case value_nil:
		return nil, nil
	case value_bool:
		if value[1] == 1 {
			return true, nil
		}
		return false, nil
	case value_number:
		f, err := cast.ToFloat64E(string(value[1:]))
		if err != nil {
			return nil, err
		}
		return f, nil
	case value_duration:
		f, err := cast.ToFloat64E(string(value[1:]))
		if err != nil {
			return nil, err
		}
		return time.Duration(f), nil
	case value_datetime:
		tm := &time.Time{}
		if err := tm.UnmarshalBinary(value[1:]); err != nil {
			return nil, err
		}
		return *tm, nil
	case value_string:
		return string(value[1:]), nil
	case value_bytes:
		return value[1:], nil
	}
	return nil, nil
}