From d88dd6b853d2bc998185e96f3a13e57af7847139 Mon Sep 17 00:00:00 2001
From: xing <fthvgb1>
Date: Thu, 9 Feb 2023 12:57:18 +0800
Subject: [PATCH] =?UTF-8?q?=E5=B0=8F=E4=BC=98=E5=8C=96?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 internal/theme/common/common.go                  | 16 ++++++++++++++--
 .../theme/twentyseventeen/twentyseventeen.go     |  4 ++--
 2 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/internal/theme/common/common.go b/internal/theme/common/common.go
index 9e04bf4..1039610 100644
--- a/internal/theme/common/common.go
+++ b/internal/theme/common/common.go
@@ -1,6 +1,7 @@
 package common
 
 import (
+	"context"
 	"github.com/fthvgb1/wp-go/helper/slice"
 	"github.com/fthvgb1/wp-go/internal/pkg/config"
 	"github.com/fthvgb1/wp-go/internal/pkg/models"
@@ -29,11 +30,11 @@ func PluginFn[T any](a []Plugin[T], h Handle, fn Fn[T]) Fn[T] {
 }
 
 var plugin = []Plugin[models.Posts]{
-	PasswordProject, Digest,
+	PasswordProject,
 }
 
 func Plugins() []Plugin[models.Posts] {
-	return plugin
+	return slice.Copy(plugin)
 }
 
 func Default[T any](t T) T {
@@ -61,3 +62,14 @@ func Digest(next Fn[models.Posts], h Handle, post models.Posts) models.Posts {
 	}
 	return next(post)
 }
+
+func Digests(ctx context.Context) Fn[models.Posts] {
+	return func(post models.Posts) models.Posts {
+		if post.PostExcerpt != "" {
+			plugins.PostExcerpt(&post)
+		} else {
+			plugins.Digest(ctx, &post, config.GetConfig().DigestWordCount)
+		}
+		return post
+	}
+}
diff --git a/internal/theme/twentyseventeen/twentyseventeen.go b/internal/theme/twentyseventeen/twentyseventeen.go
index eebd496..1d72e12 100644
--- a/internal/theme/twentyseventeen/twentyseventeen.go
+++ b/internal/theme/twentyseventeen/twentyseventeen.go
@@ -48,12 +48,12 @@ func Hook(h2 common.Handle) {
 	h.index()
 }
 
-var plugin = slice.Copy(common.Plugins())
+var plugin = common.Plugins()
 
 func (h handle) index() {
 	if h.Stats != plugins.Empty404 {
 		posts := h.GinH["posts"].([]models.Posts)
-		posts = slice.Map(posts, common.PluginFn[models.Posts](plugin, h.Handle, common.Default[models.Posts]))
+		posts = slice.Map(posts, common.PluginFn[models.Posts](plugin, h.Handle, common.Digests(h.C)))
 		p, ok := h.GinH["pagination"]
 		if ok {
 			pp, ok := p.(pagination.ParsePagination)