优化代码

internal/theme/common/common.go

@@ -85,7 +85,7 @@ type HandleFn[T any] func(T)
 type HandlePipeFn[T any] func(HandleFn[T], T)
 
 // HandlePipe  方便把功能写在其它包里
-func HandlePipe[T any](fns []HandlePipeFn[T], initial func(T)) HandleFn[T] {
+func HandlePipe[T any](initial func(T), fns ...HandlePipeFn[T]) HandleFn[T] {
 	return slice.ReverseReduce(fns, func(next HandlePipeFn[T], f func(t T)) func(t T) {
 		return func(t T) {
 			next(f, t)

internal/theme/common/detail.go

@@ -17,19 +17,12 @@ type DetailHandle struct {
 	CommentRender plugins.CommentHtml
 	Comments      []models.Comments
 	Post          models.Posts
-	Pipes         []HandlePipeFn[*DetailHandle]
 }
 
 func NewDetailHandle(handle *Handle) *DetailHandle {
 	return &DetailHandle{Handle: handle}
 }
 
-func (d *DetailHandle) Pipe(calls ...HandlePipeFn[*DetailHandle]) {
-	HandlePipe[*DetailHandle](append(calls, d.Pipes...), func(d *DetailHandle) {
-		d.Render()
-	})(d)
-}
-
 func (d *DetailHandle) BuildDetailData() (err error) {
 	d.GinH["title"] = wpconfig.GetOption("blogname")
 	err = d.CheckAndGetPost()

internal/theme/common/index.go

@@ -22,19 +22,12 @@ type IndexHandle struct {
 	PageEle      pagination.Elements
 	TotalRows    int
 	PostsPlugins map[string]Plugin[models.Posts, *Handle]
-	Pipes        []HandlePipeFn[*IndexHandle]
 }
 
 func NewIndexHandle(handle *Handle) *IndexHandle {
 	return &IndexHandle{Handle: handle}
 }
 
-func (i *IndexHandle) Pipe(calls ...HandlePipeFn[*IndexHandle]) {
-	HandlePipe[*IndexHandle](append(calls, i.Pipes...), func(i *IndexHandle) {
-		i.Render()
-	})(i)
-}
-
 func (i *IndexHandle) ParseIndex(parm *IndexParams) (err error) {
 	i.Param = parm
 	switch i.Scene {

internal/theme/twentyseventeen/twentyseventeen.go

@@ -28,16 +28,23 @@ var paginate = func() plugins.PageEle {
 	return p
 }()
 
+var detailPipe = common.HandlePipe(func(d *common.DetailHandle) {
+	d.Render()
+}, detail)
+var indexPipe = common.HandlePipe(func(i *common.IndexHandle) {
+	i.Render()
+}, index)
+
 func Hook(h *common.Handle) {
 	h.WidgetAreaData()
 	h.GetPassword()
 	h.HandleFns = append(h.HandleFns, calClass)
 	h.GinH["HeaderImage"] = getHeaderImage(h.C)
 	if h.Scene == constraints.Detail {
-		common.NewDetailHandle(h).Pipe(detail)
+		detailPipe(common.NewDetailHandle(h))
 		return
 	}
-	common.NewIndexHandle(h).Pipe(index)
+	indexPipe(common.NewIndexHandle(h))
 }
 
 var pluginFns = func() map[string]common.Plugin[models.Posts, *common.Handle] {