From 4c466d3aa18da7f2993e350647acd7f90f07e2d2 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9D=8E=E5=85=89=E6=98=A5?= <gc@dtapp.net>
Date: Fri, 13 May 2022 13:53:35 +0800
Subject: [PATCH] update time

---
 LICENSE    | 21 ---------------------
 go.mod     |  1 +
 go.sum     |  2 ++
 time.go    | 48 ++++++++++++++++++++++++++++++++++++++++++++++++
 version.go |  2 +-
 5 files changed, 52 insertions(+), 22 deletions(-)
 delete mode 100644 LICENSE
 create mode 100644 time.go

diff --git a/LICENSE b/LICENSE
deleted file mode 100644
index a0d0e5b..0000000
--- a/LICENSE
+++ /dev/null
@@ -1,21 +0,0 @@
-MIT License
-
-Copyright (c) 2018 茂名聚合科技有限公司
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in all
-copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-SOFTWARE.
diff --git a/go.mod b/go.mod
index bf73844..5493795 100644
--- a/go.mod
+++ b/go.mod
@@ -3,6 +3,7 @@ module go.dtapp.net/golog
 go 1.18
 
 require (
+	go.dtapp.net/gotime v1.0.2
 	gorm.io/datatypes v1.0.6
 	gorm.io/gorm v1.23.5
 )
diff --git a/go.sum b/go.sum
index 7399793..e3b3142 100644
--- a/go.sum
+++ b/go.sum
@@ -122,6 +122,8 @@ github.com/stretchr/testify v1.4.0/go.mod h1:j7eGeouHqKxXV5pUuKE4zz7dFj8WfuZ+81P
 github.com/stretchr/testify v1.5.1/go.mod h1:5W2xD1RspED5o8YsWQXVCued0rvSQ+mT+I5cxcmMvtA=
 github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/zenazn/goji v0.9.0/go.mod h1:7S9M489iMyHBNxwZnk9/EHS098H4/F6TATF2mIxtB1Q=
+go.dtapp.net/gotime v1.0.2 h1:CFIJHQXC/4t9bsJhk2cLhjHd6rpdPcJXr8BcHKHDuQo=
+go.dtapp.net/gotime v1.0.2/go.mod h1:Gq7eNLr2iMLP18UNWONRq4V3Uhf/ADp4bIrS+Tc6ktY=
 go.uber.org/atomic v1.3.2/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.4.0/go.mod h1:gD2HeocX3+yG+ygLZcrzQJaqmWj9AIm7n08wl/qW/PE=
 go.uber.org/atomic v1.5.0/go.mod h1:sABNBOSYdrvTF6hTgEIbc7YasKWGhgEQZyfxyTvoXHQ=
diff --git a/time.go b/time.go
new file mode 100644
index 0000000..dc9631c
--- /dev/null
+++ b/time.go
@@ -0,0 +1,48 @@
+package golog
+
+import (
+	"database/sql/driver"
+	"errors"
+	"fmt"
+	"go.dtapp.net/gotime"
+	"gorm.io/gorm"
+	"gorm.io/gorm/schema"
+	"time"
+)
+
+type TimeString time.Time
+
+// GormDataType gorm通用数据类型
+func (t TimeString) GormDataType() string {
+	return "string"
+}
+
+func (t TimeString) GormDBDataType(db *gorm.DB, field *schema.Field) string {
+	// 使用 field.Tag、field.TagSettings 获取字段的 tag
+	// 查看 https://github.com/go-gorm/gorm/blob/master/schema/field.go 获取全部的选项
+
+	// 根据不同的数据库驱动返回不同的数据类型
+	switch db.Dialector.Name() {
+	case "mysql", "sqlite":
+		return "string"
+	case "postgres":
+		return "string"
+	}
+	return ""
+}
+
+// Scan 实现 sql.Scanner 接口，Scan 将 value 扫描至 Time
+func (t *TimeString) Scan(value interface{}) error {
+	str, ok := value.(string)
+	if !ok {
+		return errors.New(fmt.Sprint("无法解析:", value))
+	}
+	t1 := gotime.SetCurrentParse(str).Time
+	*t = TimeString(t1)
+	return nil
+}
+
+// Value 实现 driver.Valuer 接口，Value 返回 string value
+func (t TimeString) Value() (driver.Value, error) {
+	return gotime.SetCurrent(time.Time(t)).Format(), nil
+}
diff --git a/version.go b/version.go
index 74c0a35..b2dfcd6 100644
--- a/version.go
+++ b/version.go
@@ -1,3 +1,3 @@
 package golog
 
-const Version = "1.0.1"
+const Version = "1.0.2"