From 4030c7397afeb5d781e0e913e0c5c5082937f41d Mon Sep 17 00:00:00 2001
From: yumaojun03 <18108053819@163.com>
Date: Thu, 12 Mar 2020 12:27:28 +0800
Subject: [PATCH] =?UTF-8?q?=E4=BF=AE=E5=A4=8Dftime=20sql=E5=BA=8F=E5=88=97?=
 =?UTF-8?q?=E5=8C=96=E9=97=AE=E9=A2=98?=
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---
 types/ftime/sql.go  | 21 +++++++++++++--------
 types/ftime/time.go |  4 ++++
 2 files changed, 17 insertions(+), 8 deletions(-)

diff --git a/types/ftime/sql.go b/types/ftime/sql.go
index 37cfa41..e3889bd 100644
--- a/types/ftime/sql.go
+++ b/types/ftime/sql.go
@@ -2,22 +2,27 @@ package ftime
 
 import (
 	"database/sql/driver"
+	"errors"
 )
 
 // Scan 实现sql的反序列化
-func (t Time) Scan(value interface{}) {
-	switch UsedFormatType {
-	case TIMESTAMP:
-		value = t.timestamp()
-	case TEXT:
-		value = t.formatText()
+func (t *Time) Scan(value interface{}) error {
+	if t == nil {
+		return nil
+	}
+
+	switch v := value.(type) {
+	case int64:
+		return t.parseTSInt64(v)
+	case string:
+		return t.parseTS(v)
 	default:
-		value = t.timestamp()
+		return errors.New("unsupport type")
 	}
 }
 
 // Value 实现sql的序列化
-func (t *Time) Value() (driver.Value, error) {
+func (t Time) Value() (driver.Value, error) {
 	switch UsedFormatType {
 	case TIMESTAMP:
 		return t.timestamp(), nil
diff --git a/types/ftime/time.go b/types/ftime/time.go
index a9c7eb6..cf07497 100644
--- a/types/ftime/time.go
+++ b/types/ftime/time.go
@@ -100,6 +100,10 @@ func (t Time) formatText() []byte {
 func (t Time) timestamp() int64 {
 	var ts int64
 
+	if t.T().IsZero() {
+		return 0
+	}
+
 	switch UsedTimestampLength {
 	case Length10:
 		ts = time.Time(t).Unix()