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date.go
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date.go
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// Timezoneless date/datetime types
package types
import (
"database/sql/driver"
"time"
)
// Truncate timezone
//
// clickhouse.Date(time.Date(2017, 1, 1, 0, 0, 0, 0, time.Local)) -> time.Date(2017, 1, 1, 0, 0, 0, 0, time.UTC)
type Date time.Time
func (date Date) Value() (driver.Value, error) {
return date.convert(), nil
}
func (date Date) convert() time.Time {
return time.Date(time.Time(date).Year(), time.Time(date).Month(), time.Time(date).Day(), 0, 0, 0, 0, time.UTC)
}
// Truncate timezone
//
// clickhouse.DateTime(time.Date(2017, 1, 1, 0, 0, 0, 0, time.Local)) -> time.Date(2017, 1, 1, 0, 0, 0, 0, time.UTC)
type DateTime time.Time
func (datetime DateTime) Value() (driver.Value, error) {
return datetime.convert(), nil
}
func (datetime DateTime) convert() time.Time {
return time.Date(
time.Time(datetime).Year(),
time.Time(datetime).Month(),
time.Time(datetime).Day(),
time.Time(datetime).Hour(),
time.Time(datetime).Minute(),
time.Time(datetime).Second(),
1,
time.UTC,
)
}
var (
_ driver.Valuer = Date{}
_ driver.Valuer = DateTime{}
)