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refactor(tool): 为DeepCopy和ShallowCopy添加配置选项支持

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为copy工具函数添加了CopyOption配置选项，允许调用方自定义复制行为。主要修改包括：
1. 新增CopyOption函数类型和CopyWithIgnoreEmpty选项
2. 修改DeepCopy和ShallowCopy函数签名以支持可变选项参数
3. 重构内部实现以应用传入的选项配置

这使得调用方可以灵活控制是否忽略空值等复制行为，增强了工具函数的可配置性。
This commit is contained in:
missish 2025-05-31 10:40:36 +08:00
parent 207ffc854e
commit 581e3ee48a
2 changed files with 33 additions and 9 deletions
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2
internal/logic/admin/payment/updatePaymentMethodLogic.go
View File

@ -39,7 +39,7 @@ func (l *UpdatePaymentMethodLogic) UpdatePaymentMethod(req *types.UpdatePaymentM
return nil, errors.Wrapf(xerr.NewErrCode(xerr.DatabaseQueryError), "find payment method error: %s", err.Error())
}
config := parsePaymentPlatformConfig(l.ctx, payment.ParsePlatform(req.Platform), req.Config)
tool.DeepCopy(method, req)
tool.DeepCopy(method, req, tool.CopyWithIgnoreEmpty(false))
method.Config = config
if err := l.svcCtx.PaymentModel.Update(l.ctx, method); err != nil {
l.Errorw("update payment method error", logger.Field("id", req.Id), logger.Field("error", err.Error()))

40
pkg/tool/copy.go
View File

@ -13,17 +13,28 @@ import (
"github.com/perfect-panel/server/pkg/constant"
)
func DeepCopy[T, K interface{}](destStruct T, srcStruct K) T {
// CopyOption 定义复制选项的函数类型
type CopyOption func(*copier.Option)
// CopyWithIgnoreEmpty 设置是否忽略空值
func CopyWithIgnoreEmpty(ignoreEmpty bool) CopyOption {
return func(o *copier.Option) {
o.IgnoreEmpty = ignoreEmpty
}
}
func DeepCopy[T, K any](destStruct T, srcStruct K, opts ...CopyOption) T {
var dst = destStruct
var src = srcStruct
_ = copier.CopyWithOption(dst, src, copier.Option{
option := copier.Option{
DeepCopy: true,
IgnoreEmpty: true,
Converters: []copier.TypeConverter{
{
SrcType: time.Time{},
DstType: constant.Int64,
Fn: func(src interface{}) (interface{}, error) {
Fn: func(src any) (any, error) {
s, ok := src.(time.Time)
if !ok {
return nil, errors.New("src type not matching")
@ -32,13 +43,21 @@ func DeepCopy[T, K interface{}](destStruct T, srcStruct K) T {
},
},
},
})
}
for _, opt := range opts {
opt(&option)
}
_ = copier.CopyWithOption(dst, src, option)
return dst
}
func ShallowCopy[T, K interface{}](destStruct T, srcStruct K) T {
func ShallowCopy[T, K interface{}](destStruct T, srcStruct K, opts ...CopyOption) T {
var dst = destStruct
var src = srcStruct
_ = copier.CopyWithOption(dst, src, copier.Option{
option := copier.Option{
IgnoreEmpty: true,
Converters: []copier.TypeConverter{
{
@ -46,7 +65,6 @@ func ShallowCopy[T, K interface{}](destStruct T, srcStruct K) T {
DstType: constant.Int64,
Fn: func(src interface{}) (interface{}, error) {
s, ok := src.(time.Time)
if !ok {
return nil, errors.New("src type not matching")
}
@ -54,7 +72,13 @@ func ShallowCopy[T, K interface{}](destStruct T, srcStruct K) T {
},
},
},
})
}
for _, opt := range opts {
opt(&option)
}
_ = copier.CopyWithOption(dst, src, option)
return dst
}