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fix: refact CopyProperties

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dudaodong
2023-04-22 14:14:13 +08:00
parent 48c17ea1ce
commit aaf45012e4
5 changed files with 172 additions and 153 deletions
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68
docs/convertor.md
View File

@@ -697,7 +697,7 @@ func main() {
### <span id="CopyProperties">CopyProperties</span>
<p>Copies each field from the source struct into the destination struct.</p>
<p>Copies each field from the source struct into the destination struct. Use json.Marshal/Unmarshal, so json tag should be set for fields of dst and src struct.</p>
<b>Signature:</b>
@@ -716,44 +716,56 @@ import (
)
func main() {
type Address struct {
Country string
ZipCode string
type Disk struct {
Name string `json:"name"`
Total string `json:"total"`
Used string `json:"used"`
Percent float64 `json:"percent"`
}
type User struct {
Name string
Age int
Role string
Addr Address
Hobbys []string
salary int
type DiskVO struct {
Name string `json:"name"`
Total string `json:"total"`
Used string `json:"used"`
Percent float64 `json:"percent"`
}
type Employee struct {
Name string
Age int
Role string
Addr Address
Hobbys []string
salary int
type Indicator struct {
Id string `json:"id"`
Ip string `json:"ip"`
UpTime string `json:"upTime"`
LoadAvg string `json:"loadAvg"`
Cpu int `json:"cpu"`
Disk []Disk `json:"disk"`
Stop chan bool `json:"-"`
}
user := User{Name: "user001", Age: 10, Role: "Admin", Addr: Address{Country: "CN", ZipCode: "001"}, Hobbys: []string{"a", "b"}, salary: 1000}
type IndicatorVO struct {
Id string `json:"id"`
Ip string `json:"ip"`
UpTime string `json:"upTime"`
LoadAvg string `json:"loadAvg"`
Cpu int64 `json:"cpu"`
Disk []DiskVO `json:"disk"`
}
employee1 := Employee{}
CopyProperties(&employee1, &user)
indicator := &Indicator{Id: "001", Ip: "127.0.0.1", Cpu: 1, Disk: []Disk{
{Name: "disk-001", Total: "100", Used: "1", Percent: 10},
{Name: "disk-002", Total: "200", Used: "1", Percent: 20},
{Name: "disk-003", Total: "300", Used: "1", Percent: 30},
}}
employee2 := Employee{Name: "employee001", Age: 20, Role: "User",
Addr: Address{Country: "UK", ZipCode: "002"}, salary: 500}
indicatorVO := IndicatorVO{}
CopyProperties(&employee2, &user)
CopyProperties(&indicatorVO, indicator)
fmt.Println(employee1)
fmt.Println(employee2)
fmt.Println(indicatorVO.Id)
fmt.Println(indicatorVO.Ip)
fmt.Println(len(indicatorVO.Disk))
// Output:
// {user001 10 Admin {CN 001} [a b] 0}
// {user001 10 Admin {CN 001} [a b] 500}
// 001
// 127.0.0.1
// 3
}
```

68
docs/convertor_zh-CN.md
View File

@@ -696,7 +696,7 @@ func main() {
### <span id="CopyProperties">CopyProperties</span>
<p>拷贝不同结构体之间的同名字段。</p>
<p>拷贝不同结构体之间的同名字段。使用json.Marshal序列化，需要设置dst和src struct字段的json tag。</p>
<b>函数签名:</b>
@@ -715,44 +715,56 @@ import (
)
func main() {
type Address struct {
Country string
ZipCode string
type Disk struct {
Name string `json:"name"`
Total string `json:"total"`
Used string `json:"used"`
Percent float64 `json:"percent"`
}
type User struct {
Name string
Age int
Role string
Addr Address
Hobbys []string
salary int
type DiskVO struct {
Name string `json:"name"`
Total string `json:"total"`
Used string `json:"used"`
Percent float64 `json:"percent"`
}
type Employee struct {
Name string
Age int
Role string
Addr Address
Hobbys []string
salary int
type Indicator struct {
Id string `json:"id"`
Ip string `json:"ip"`
UpTime string `json:"upTime"`
LoadAvg string `json:"loadAvg"`
Cpu int `json:"cpu"`
Disk []Disk `json:"disk"`
Stop chan bool `json:"-"`
}
user := User{Name: "user001", Age: 10, Role: "Admin", Addr: Address{Country: "CN", ZipCode: "001"}, Hobbys: []string{"a", "b"}, salary: 1000}
type IndicatorVO struct {
Id string `json:"id"`
Ip string `json:"ip"`
UpTime string `json:"upTime"`
LoadAvg string `json:"loadAvg"`
Cpu int64 `json:"cpu"`
Disk []DiskVO `json:"disk"`
}
employee1 := Employee{}
CopyProperties(&employee1, &user)
indicator := &Indicator{Id: "001", Ip: "127.0.0.1", Cpu: 1, Disk: []Disk{
{Name: "disk-001", Total: "100", Used: "1", Percent: 10},
{Name: "disk-002", Total: "200", Used: "1", Percent: 20},
{Name: "disk-003", Total: "300", Used: "1", Percent: 30},
}}
employee2 := Employee{Name: "employee001", Age: 20, Role: "User",
Addr: Address{Country: "UK", ZipCode: "002"}, salary: 500}
indicatorVO := IndicatorVO{}
CopyProperties(&employee2, &user)
CopyProperties(&indicatorVO, indicator)
fmt.Println(employee1)
fmt.Println(employee2)
fmt.Println(indicatorVO.Id)
fmt.Println(indicatorVO.Ip)
fmt.Println(len(indicatorVO.Disk))
// Output:
// {user001 10 Admin {CN 001} [a b] 0}
// {user001 10 Admin {CN 001} [a b] 500}
// 001
// 127.0.0.1
// 3
}
```