From 3f3d9017623218a4d4e883a5e71d3e49911f285a Mon Sep 17 00:00:00 2001
From: Gusted <williamzijl7@hotmail.com>
Date: Sun, 14 Nov 2021 20:16:54 +0100
Subject: [PATCH] Add pagination to fork list

- Resolves #14574
- Adds the necessary code to have pagination workin in the forks list of
a repo. The code is mostly in par with the stars/watcher implementation.
---
 routers/web/repo/view.go  | 15 +++++++++++++--
 templates/repo/forks.tmpl |  2 ++
 2 files changed, 15 insertions(+), 2 deletions(-)

diff --git a/routers/web/repo/view.go b/routers/web/repo/view.go
index cecd8437b6962..7a06e44428dd0 100644
--- a/routers/web/repo/view.go
+++ b/routers/web/repo/view.go
@@ -909,8 +909,18 @@ func Stars(ctx *context.Context) {
 func Forks(ctx *context.Context) {
 	ctx.Data["Title"] = ctx.Tr("repos.forks")
 
-	// TODO: need pagination
-	forks, err := ctx.Repo.Repository.GetForks(db.ListOptions{})
+	page := ctx.FormInt("page")
+	if page <= 0 {
+		page = 1
+	}
+
+	pager := context.NewPagination(ctx.Repo.Repository.NumForks, models.ItemsPerPage, page, 5)
+	ctx.Data["Page"] = pager
+
+	forks, err := ctx.Repo.Repository.GetForks(db.ListOptions{
+		Page:     pager.Paginater.Current(),
+		PageSize: models.ItemsPerPage,
+	})
 	if err != nil {
 		ctx.ServerError("GetForks", err)
 		return
@@ -922,6 +932,7 @@ func Forks(ctx *context.Context) {
 			return
 		}
 	}
+
 	ctx.Data["Forks"] = forks
 
 	ctx.HTML(http.StatusOK, tplForks)
diff --git a/templates/repo/forks.tmpl b/templates/repo/forks.tmpl
index 192291275f34a..d8ad82c64286f 100644
--- a/templates/repo/forks.tmpl
+++ b/templates/repo/forks.tmpl
@@ -18,5 +18,7 @@
 			{{end}}
 		</div>
 	</div>
+
+	{{ template "base/paginate" . }}
 </div>
 {{template "base/footer" .}}