From 5e047b9bd7ba4bfa1c1ae3683eabe7e290de5728 Mon Sep 17 00:00:00 2001
From: Jonathan Tran <jonnytran@gmail.com>
Date: Mon, 3 May 2021 13:27:48 -0400
Subject: Add compare tag dropdown to releases page (#15695)

* Add compare tag dropdown to releases page

* Change defaults to be more intuitive and remove unneeded option

* Fix to select branch on releases page

Co-authored-by: Jonathan Tran <jon@allspice.io>
Co-authored-by: Kyle D <kdumontnu@gmail.com>
---
 routers/repo/release.go | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'routers/repo/release.go')

diff --git a/routers/repo/release.go b/routers/repo/release.go
index abce3e9ac1..6b0b92743d 100644
--- a/routers/repo/release.go
+++ b/routers/repo/release.go
@@ -70,6 +70,11 @@ func TagsList(ctx *context.Context) {
 func releasesOrTags(ctx *context.Context, isTagList bool) {
 	ctx.Data["PageIsReleaseList"] = true
 	ctx.Data["DefaultBranch"] = ctx.Repo.Repository.DefaultBranch
+	ctx.Data["IsViewBranch"] = false
+	ctx.Data["IsViewTag"] = true
+	// Disable the showCreateNewBranch form in the dropdown on this page.
+	ctx.Data["CanCreateBranch"] = false
+	ctx.Data["HideBranchesInDropdown"] = true
 
 	if isTagList {
 		ctx.Data["Title"] = ctx.Tr("repo.release.tags")
@@ -79,6 +84,13 @@ func releasesOrTags(ctx *context.Context, isTagList bool) {
 		ctx.Data["PageIsTagList"] = false
 	}
 
+	tags, err := ctx.Repo.GitRepo.GetTags()
+	if err != nil {
+		ctx.ServerError("GetTags", err)
+		return
+	}
+	ctx.Data["Tags"] = tags
+
 	writeAccess := ctx.Repo.CanWrite(models.UnitTypeReleases)
 	ctx.Data["CanCreateRelease"] = writeAccess && !ctx.Repo.Repository.IsArchived
 
-- 
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