From 55bcd99d3d64c36ca947f5be4e81cb5a3d8de6ce Mon Sep 17 00:00:00 2001
From: zouap <zouap@pcl.ac.cn>
Date: Tue, 31 Jan 2023 17:05:47 +0800
Subject: [PATCH] =?UTF-8?q?=E6=8F=90=E4=BA=A4=E4=BB=A3=E7=A0=81=E3=80=82?=
 =?UTF-8?q?=E5=A2=9E=E5=8A=A0=E7=BD=AE=E9=A1=B6=E5=8A=9F=E8=83=BD=E3=80=82?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

Signed-off-by: zouap <zouap@pcl.ac.cn>
---
 models/issue.go          | 28 ++++++++++++++++++++++++++--
 routers/repo/issue.go    | 24 ++++++++++++++++++++++++
 routers/routes/routes.go |  1 +
 3 files changed, 51 insertions(+), 2 deletions(-)

diff --git a/models/issue.go b/models/issue.go
index 037a33308..4f3f3987c 100755
--- a/models/issue.go
+++ b/models/issue.go
@@ -69,8 +69,8 @@ type Issue struct {
 
 	//block_chain
 	Amount        int64
-	IsTransformed bool `xorm:"INDEX NOT NULL DEFAULT false"`
-	StayTop       int  `xorm:"NOT NULL DEFAULT 0"`
+	IsTransformed bool  `xorm:"INDEX NOT NULL DEFAULT false"`
+	StayTop       int64 `xorm:"NOT NULL DEFAULT 0"`
 }
 
 var (
@@ -776,6 +776,19 @@ func (issue *Issue) ChangeContent(doer *User, content string) (err error) {
 	return sess.Commit()
 }
 
+func (issue *Issue) ChangeStayTop(doer *User, stayTop int64) (err error) {
+	issue.StayTop = stayTop
+	sess := x.NewSession()
+	defer sess.Close()
+	if err = sess.Begin(); err != nil {
+		return err
+	}
+	if err = updateIssueCols(sess, issue, "stay_top"); err != nil {
+		return fmt.Errorf("UpdateIssueCols，stayTop: %v", err)
+	}
+	return sess.Commit()
+}
+
 // ChangeRef changes issue ref, as the given user.
 func (issue *Issue) ChangeRef(doer *User, newRef string) (err error) {
 	oldRef := issue.Ref
@@ -1968,3 +1981,14 @@ func UpdateReactionsMigrationsByType(gitServiceType structs.GitServiceType, orig
 		})
 	return err
 }
+
+func GetMaxStayTop(repoId int64) int64 {
+	re := new(Issue)
+	isExist, err := x.Table(new(Issue)).Where("repo_id="+fmt.Sprint(repoId)).Desc("stay_top").Limit(1, 0).Get(re)
+	if err == nil {
+		if isExist {
+			return re.StayTop + 1
+		}
+	}
+	return 1
+}
diff --git a/routers/repo/issue.go b/routers/repo/issue.go
index d28936594..e48f092de 100755
--- a/routers/repo/issue.go
+++ b/routers/repo/issue.go
@@ -2079,3 +2079,27 @@ func attachmentsHTML(ctx *context.Context, attachments []*models.Attachment) str
 	}
 	return attachHTML
 }
+
+func SetIssueStayTop(ctx *context.Context) {
+	issue := GetActionIssue(ctx)
+	if ctx.Written() {
+		return
+	}
+	isStayTop := ctx.QueryBool("isStayTop")
+	if !ctx.IsSigned || (!issue.IsPoster(ctx.User.ID) && !ctx.Repo.CanWriteIssuesOrPulls(issue.IsPull)) {
+		ctx.Error(403)
+		return
+	}
+	var stayTop int64
+	stayTop = 0
+	if isStayTop {
+		stayTop = models.GetMaxStayTop(ctx.Repo.Repository.ID)
+	}
+	err := issue.ChangeStayTop(ctx.User, stayTop)
+	if err != nil {
+		log.Info("update stay top error," + err.Error())
+	}
+	ctx.JSON(200, map[string]interface{}{
+		"code": 0,
+	})
+}
diff --git a/routers/routes/routes.go b/routers/routes/routes.go
index 31bba2aeb..ed0b33190 100755
--- a/routers/routes/routes.go
+++ b/routers/routes/routes.go
@@ -1006,6 +1006,7 @@ func RegisterRoutes(m *macaron.Macaron) {
 				m.Post("/title", repo.UpdateIssueTitle)
 				m.Post("/content", repo.UpdateIssueContent)
 				m.Post("/watch", repo.IssueWatch)
+				m.Post("/setstaytop", repo.SetIssueStayTop)
 				m.Group("/dependency", func() {
 					m.Post("/add", repo.AddDependency)
 					m.Post("/delete", repo.RemoveDependency)