WIP: Export Kontor DB

kontor-gin/internal/helpers/time.go

@@ -0,0 +1,62 @@
+package helpers
+
+import (
+	"encoding/json"
+	"time"
+)
+
+type DateOnly struct {
+	time.Time
+}
+
+func (d DateOnly) MarshalJSON() ([]byte, error) {
+	if d.IsZero() {
+		return []byte("null"), nil
+	}
+	return json.Marshal(d.Format("2006-01-02"))
+}
+
+func (d *DateOnly) UnmarshalJSON(b []byte) error {
+	var s string
+	if err := json.Unmarshal(b, &s); err != nil {
+		return err
+	}
+	if s == "" {
+		return nil
+	}
+	t, err := time.Parse("2006-01-02", s)
+	if err != nil {
+		return err
+	}
+	d.Time = t
+	return nil
+}
+
+type KontorTime struct {
+	time.Time
+}
+
+const layout = "2006-01-02 15:04:05.000000"
+
+func (kt KontorTime) MarshalJSON() ([]byte, error) {
+	if kt.IsZero() {
+		return []byte("null"), nil
+	}
+	return json.Marshal(kt.Format(layout))
+}
+
+func (kt *KontorTime) UnmarshalJSON(b []byte) error {
+	var s string
+	if err := json.Unmarshal(b, &s); err != nil {
+		return err
+	}
+	if s == "" {
+		return nil
+	}
+	t, err := time.Parse(layout, s)
+	if err != nil {
+		return err
+	}
+	kt.Time = t
+	return nil
+}