/
datetime.go
76 lines (57 loc) · 1.44 KB
/
datetime.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
package csv
import (
"strings"
"time"
)
type Date time.Time
func (date *Date) MarshalCSV() (string, error) {
if *date == Date(time.Time{}) {
return "", nil
}
return time.Time(*date).Format("2006/01/02"), nil
}
func (date *Date) String() string {
return time.Time(*date).Format("2006/01/02")
}
func (date *Date) UnmarshalCSV(csv string) (err error) {
if csv != "" {
csvSlice := strings.Split(csv, "/")
if len(csvSlice[1]) == 1 {
csvSlice[1] = "0" + csvSlice[1]
}
if len(csvSlice[2]) == 1 {
csvSlice[2] = "0" + csvSlice[2]
}
csv = strings.Join(csvSlice, "/")
t, err := time.ParseInLocation("2006/01/02", csv, time.Local)
*date = Date(t)
return err
}
return nil
}
type DateTime time.Time
func (date *DateTime) MarshalCSV() (string, error) {
if *date == DateTime(time.Time{}) {
return "", nil
}
return time.Time(*date).Format("2006/01/02 15:04:05"), nil
}
func (date *DateTime) String() string {
return time.Time(*date).Format("2006/01/02 15:04:05")
}
func (date *DateTime) UnmarshalCSV(csv string) (err error) {
if csv != "" {
csvSlice := strings.Split(strings.Split(csv, " ")[0], "/")
if len(csvSlice[1]) == 1 {
csvSlice[1] = "0" + csvSlice[1]
}
if len(csvSlice[2]) == 1 {
csvSlice[2] = "0" + csvSlice[2]
}
csv = strings.Join(csvSlice, "/") + " " + strings.Split(csv, " ")[1]
t, err := time.ParseInLocation("2006/01/02 15:04:05", csv, time.Local)
*date = DateTime(t)
return err
}
return nil
}