From a41ca9f8992edc50629c02fe3aa5ecaf443fae35 Mon Sep 17 00:00:00 2001
From: zhoupzh <zhoupzh@pcl.ac.cn>
Date: Tue, 2 Nov 2021 16:52:32 +0800
Subject: [PATCH 1/4] fix issue #497

---
 templates/repo/view_file.tmpl | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/templates/repo/view_file.tmpl b/templates/repo/view_file.tmpl
index 1216b5f40..7c98420d9 100644
--- a/templates/repo/view_file.tmpl
+++ b/templates/repo/view_file.tmpl
@@ -34,6 +34,21 @@
 				</div>
 			{{end}}
 		</div>
+
+		{{if .ReadmeInList}}
+		<div class="file-header-right">
+			<div class="ui right file-actions">
+				{{if .Repository.CanEnableEditor}}
+					{{if .CanEditFile}}
+						<a href="{{.RepoLink}}/_edit/{{EscapePound .BranchName}}/{{EscapePound .TreePath}}"><span class="btn-octicon poping up"  data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span></a>
+					{{else}}
+						<span class="btn-octicon poping up disabled" data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span>
+					{{end}}
+				{{end}}
+			</div>
+		</div>
+		{{end}}
+		
 		{{if not .ReadmeInList}}
 		<div class="file-header-right">
 			<div class="ui right file-actions">

From 9ca3ea4b52d8e35ce2a1d981d4cbea86a4463e1f Mon Sep 17 00:00:00 2001
From: zhoupzh <zhoupzh@pcl.ac.cn>
Date: Tue, 2 Nov 2021 17:45:29 +0800
Subject: [PATCH 2/4] fix issue

---
 templates/repo/view_file.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/repo/view_file.tmpl b/templates/repo/view_file.tmpl
index 7c98420d9..60777b5dd 100644
--- a/templates/repo/view_file.tmpl
+++ b/templates/repo/view_file.tmpl
@@ -63,7 +63,7 @@
 					<a class="ui button" href="{{.RepoLink}}/commits/{{EscapePound .BranchNameSubURL}}/{{EscapePound .TreePath}}">{{.i18n.Tr "repo.file_history"}}</a>
 				</div>
 				{{if .Repository.CanEnableEditor}}
-					{{if .CanEditFile}}
+					{{.CanEditFile}}{{if .CanEditFile}}
 						<a href="{{.RepoLink}}/_edit/{{EscapePound .BranchName}}/{{EscapePound .TreePath}}"><span class="btn-octicon poping up"  data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span></a>
 					{{else}}
 						<span class="btn-octicon poping up disabled" data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span>

From d41a804d3b3474049d407921fcc1d761f425b9b9 Mon Sep 17 00:00:00 2001
From: lewis <747342561@qq.com>
Date: Mon, 8 Nov 2021 11:19:54 +0800
Subject: [PATCH 3/4] add caneditfile

---
 routers/repo/view.go          | 5 +++++
 templates/repo/view_file.tmpl | 2 +-
 2 files changed, 6 insertions(+), 1 deletion(-)
 mode change 100644 => 100755 routers/repo/view.go
 mode change 100644 => 100755 templates/repo/view_file.tmpl

diff --git a/routers/repo/view.go b/routers/repo/view.go
old mode 100644
new mode 100755
index 9477b27dd..f85ab07cf
--- a/routers/repo/view.go
+++ b/routers/repo/view.go
@@ -243,6 +243,11 @@ func renderDirectory(ctx *context.Context, treeLink string) {
 		ctx.Data["ReadmeInList"] = true
 		ctx.Data["ReadmeExist"] = true
 		ctx.Data["FileIsSymlink"] = readmeFile.isSymlink
+		ctx.Data["ReadmeName"] = readmeFile.name
+
+		if ctx.Repo.CanEnableEditor() {
+			ctx.Data["CanEditFile"] = true
+		}
 
 		dataRc, err := readmeFile.blob.DataAsync()
 		if err != nil {
diff --git a/templates/repo/view_file.tmpl b/templates/repo/view_file.tmpl
old mode 100644
new mode 100755
index 60777b5dd..aef8e728e
--- a/templates/repo/view_file.tmpl
+++ b/templates/repo/view_file.tmpl
@@ -40,7 +40,7 @@
 			<div class="ui right file-actions">
 				{{if .Repository.CanEnableEditor}}
 					{{if .CanEditFile}}
-						<a href="{{.RepoLink}}/_edit/{{EscapePound .BranchName}}/{{EscapePound .TreePath}}"><span class="btn-octicon poping up"  data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span></a>
+						<a href="{{.RepoLink}}/_edit/{{EscapePound .BranchName}}/{{EscapePound .ReadmeName}}"><span class="btn-octicon poping up"  data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span></a>
 					{{else}}
 						<span class="btn-octicon poping up disabled" data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span>
 					{{end}}

From ff3aee8639aa45420f4d05eeab12f04a6e15150a Mon Sep 17 00:00:00 2001
From: zhoupzh <zhoupzh@pcl.ac.cn>
Date: Mon, 8 Nov 2021 16:31:11 +0800
Subject: [PATCH 4/4] fix issue

---
 templates/repo/view_file.tmpl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/templates/repo/view_file.tmpl b/templates/repo/view_file.tmpl
index aef8e728e..a0cae31f3 100755
--- a/templates/repo/view_file.tmpl
+++ b/templates/repo/view_file.tmpl
@@ -63,7 +63,7 @@
 					<a class="ui button" href="{{.RepoLink}}/commits/{{EscapePound .BranchNameSubURL}}/{{EscapePound .TreePath}}">{{.i18n.Tr "repo.file_history"}}</a>
 				</div>
 				{{if .Repository.CanEnableEditor}}
-					{{.CanEditFile}}{{if .CanEditFile}}
+					{{if .CanEditFile}}
 						<a href="{{.RepoLink}}/_edit/{{EscapePound .BranchName}}/{{EscapePound .TreePath}}"><span class="btn-octicon poping up"  data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span></a>
 					{{else}}
 						<span class="btn-octicon poping up disabled" data-content="{{.EditFileTooltip}}" data-position="bottom center" data-variation="tiny inverted">{{svg "octicon-pencil" 16}}</span>