zhangdeman/wrapper
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Compare commits

base: zhangdeman:d7e591277a18b88bb22d9bde1db4f7d76e965da8
Branches Tags
zhangdeman:master
zhangdeman:feature/generic
..
compare: zhangdeman:d9aed3d80000fb3f5ea7fa0ef81278e4bdba015d
Branches Tags
zhangdeman:master
zhangdeman:feature/generic

No commits in common. "d7e591277a18b88bb22d9bde1db4f7d76e965da8" and "d9aed3d80000fb3f5ea7fa0ef81278e4bdba015d" have entirely different histories.
d7e591277a ... d9aed3d800

3 changed files with 0 additions and 125 deletions
Show Stats Expand all files Collapse all files

15
tool/define/version.go
View File

@ -1,15 +0,0 @@
// Package define ...
//
// Description : define ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 2023-12-27 17:08
package define
const (
VersionCompareFail = -2 // 版本比较失败
VersionOneMax = -1 // 第一个版本号大
VersionEqual = 0 // 两个版本号相等
VersionTwoMax = 1 // 第二个版本号大
)

88
tool/version.go
View File

@ -1,88 +0,0 @@
// Package tool ...
//
// Description : util ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 2023-12-27 17:06
package tool
import (
"git.zhangdeman.cn/zhangdeman/wrapper"
"git.zhangdeman.cn/zhangdeman/wrapper/tool/define"
)
var (
Version = &version{}
)
type version struct {
}
// getVersionArr 解析版本号
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 17:42 2023/12/27
func (v *version) getVersionArr(versionOne string, versionTwo string) ([]int64, []int64, error) {
oneWrapper := wrapper.String(versionOne).ToInt64Slice(".")
twoWrapper := wrapper.String(versionTwo).ToInt64Slice(".")
if oneWrapper.Err != nil {
return nil, nil, oneWrapper.Err
}
if twoWrapper.Err != nil {
return nil, nil, twoWrapper.Err
}
return oneWrapper.Value, twoWrapper.Value, nil
}
// Compare 比较版本号的大小， 版本号格式必须是 x.y.z 的形式，几个 . 不限制, x、y、z 必须是是数字
//
// strictMode 严格模式, 非严格模式下, 2.4 == 2.4.0 , 开启严格模式, 则认为 2.4 < 2.4.0 , 因为 2.4 没有小版本号
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 17:07 2023/12/27
func (v *version) Compare(versionOne string, versionTwo string, strictMode bool) (int, error) {
oneVersionArr, twoVersionArr, err := v.getVersionArr(versionOne, versionTwo)
if nil != err {
return define.VersionCompareFail, err
}
oneVersionLength := len(oneVersionArr)
twoVersionLength := len(twoVersionArr)
// 版本号长度不一致补位
if oneVersionLength > twoVersionLength {
for fill := 0; fill < oneVersionLength-twoVersionLength; fill++ {
twoVersionArr = append(twoVersionArr, 0)
}
}
if oneVersionLength < twoVersionLength {
for fill := 0; fill < twoVersionLength-oneVersionLength; fill++ {
oneVersionArr = append(oneVersionArr, 0)
}
}
// 开始比较
for offset := 0; offset < len(oneVersionArr); offset++ {
if oneVersionArr[offset] == twoVersionArr[offset] {
// 当前位版本相等
continue
}
if oneVersionArr[offset] > twoVersionArr[offset] {
// 第一个版本号大
return define.VersionOneMax, nil
} else {
// 第二个版本号大
return define.VersionTwoMax, nil
}
}
// 版本号一致， 判断严格模式与非严格模式
if !strictMode || oneVersionLength == twoVersionLength {
return define.VersionEqual, nil
}
return wrapper.TernaryOperator.Int(
oneVersionLength > twoVersionLength,
wrapper.Int(define.VersionOneMax),
wrapper.Int(define.VersionTwoMax),
).ToInt().Value, nil
}

22
tool/version_test.go
View File

@ -1,22 +0,0 @@
// Package tool ...
//
// Description : tool ...
//
// Author : go_developer@163.com<白茶清欢>
//
// Date : 2023-12-27 17:51
package tool
import (
"fmt"
"testing"
)
func Test_version_Compare(t *testing.T) {
fmt.Println(Version.Compare("2.4.1", "2.4.1.0", true))
fmt.Println(Version.Compare("2.4.1", "2.4.1.0", false))
fmt.Println(Version.Compare("2.4.0", "2.4.1", true))
fmt.Println(Version.Compare("2.4.2", "2.4.1", true))
fmt.Println(Version.Compare("2.4", "2.4.1", true))
fmt.Println(Version.Compare("2.4.2", "2.4", true))
}