59 lines
1.2 KiB
Go
59 lines
1.2 KiB
Go
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package utils
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import (
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"database/sql/driver"
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"time"
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)
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// FormatTime format time
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type FormatTime string
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// NewFormatTime net formatTime
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func NewFormatTime(t time.Time) FormatTime {
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ft := new(FormatTime)
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ft.Scan(t)
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return *ft
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}
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// Scan scan time.
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func (jt *FormatTime) Scan(src interface{}) (err error) {
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switch sc := src.(type) {
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case time.Time:
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*jt = FormatTime(sc.Format("2006-01-02 15:04:05"))
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case string:
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*jt = FormatTime(sc)
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}
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return
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}
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// Value get string value.
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func (jt FormatTime) Value() (driver.Value, error) {
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return string(jt), nil
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}
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// TimeValue get time value.
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func (jt FormatTime) TimeValue() time.Time {
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t, _ := time.ParseInLocation("2006-01-02 15:04:05", string(jt), time.Local)
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if t.Unix() <= 0 {
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t, _ = time.ParseInLocation("2006-01-02 15:04:05", "0000-00-00 00:00:00", time.Local)
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}
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return t
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}
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// UnmarshalJSON implement Unmarshaler
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func (jt *FormatTime) UnmarshalJSON(data []byte) error {
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if data == nil || len(data) <= 1 {
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*jt = FormatTime("0000-00-00 00:00:00")
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return nil
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}
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str := string(data[1 : len(data)-1])
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st, err := time.Parse(time.RFC3339, str)
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if err == nil {
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*jt = FormatTime(st.Format("2006-01-02 15:04:05"))
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} else {
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*jt = FormatTime(str)
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}
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return nil
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}
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