Finish release

routers/repo/release.go

@@ -5,25 +5,152 @@
 package repo
 
 import (
+	"sort"
+
+	"github.com/gogits/gogs/models"
+	"github.com/gogits/gogs/modules/auth"
+	"github.com/gogits/gogs/modules/base"
+	"github.com/gogits/gogs/modules/log"
 	"github.com/gogits/gogs/modules/middleware"
 )
 
+type ReleaseSorter struct {
+	rels []*models.Release
+}
+
+func (rs *ReleaseSorter) Len() int {
+	return len(rs.rels)
+}
+
+func (rs *ReleaseSorter) Less(i, j int) bool {
+	return rs.rels[i].NumCommits > rs.rels[j].NumCommits
+}
+
+func (rs *ReleaseSorter) Swap(i, j int) {
+	rs.rels[i], rs.rels[j] = rs.rels[j], rs.rels[i]
+}
+
 func Releases(ctx *middleware.Context) {
 	ctx.Data["Title"] = "Releases"
 	ctx.Data["IsRepoToolbarReleases"] = true
 	ctx.Data["IsRepoReleaseNew"] = false
-	tags, err := ctx.Repo.GitRepo.GetTags()
+	rawTags, err := ctx.Repo.GitRepo.GetTags()
 	if err != nil {
-		ctx.Handle(404, "repo.Releases(GetTags)", err)
+		ctx.Handle(500, "release.Releases(GetTags)", err)
 		return
 	}
-	ctx.Data["Releases"] = tags
+
+	rels, err := models.GetReleasesByRepoId(ctx.Repo.Repository.Id)
+	if err != nil {
+		ctx.Handle(500, "release.Releases(GetReleasesByRepoId)", err)
+		return
+	}
+
+	commitsCount, err := ctx.Repo.Commit.CommitsCount()
+	if err != nil {
+		ctx.Handle(500, "release.Releases(CommitsCount)", err)
+		return
+	}
+
+	var tags ReleaseSorter
+	tags.rels = make([]*models.Release, len(rawTags))
+	for i, rawTag := range rawTags {
+		for _, rel := range rels {
+			if rel.TagName == rawTag {
+				rel.Publisher, err = models.GetUserById(rel.PublisherId)
+				if err != nil {
+					ctx.Handle(500, "release.Releases(GetUserById)", err)
+					return
+				}
+				rel.NumCommitsBehind = commitsCount - rel.NumCommits
+				rel.Note = base.RenderMarkdownString(rel.Note, ctx.Repo.RepoLink)
+				tags.rels[i] = rel
+				break
+			}
+		}
+
+		if tags.rels[i] == nil {
+			commit, err := ctx.Repo.GitRepo.GetCommitOfTag(rawTag)
+			if err != nil {
+				ctx.Handle(500, "release.Releases(GetCommitOfTag)", err)
+				return
+			}
+
+			tags.rels[i] = &models.Release{
+				Title:   rawTag,
+				TagName: rawTag,
+				SHA1:    commit.Id.String(),
+			}
+			tags.rels[i].NumCommits, err = ctx.Repo.GitRepo.CommitsCount(commit.Id.String())
+			if err != nil {
+				ctx.Handle(500, "release.Releases(CommitsCount)", err)
+				return
+			}
+			tags.rels[i].NumCommitsBehind = commitsCount - tags.rels[i].NumCommits
+			tags.rels[i].Created = commit.Author.When
+		}
+	}
+
+	sort.Sort(&tags)
+
+	ctx.Data["Releases"] = tags.rels
 	ctx.HTML(200, "release/list")
 }
 
 func ReleasesNew(ctx *middleware.Context) {
+	if !ctx.Repo.IsOwner {
+		ctx.Handle(404, "release.ReleasesNew", nil)
+		return
+	}
+
 	ctx.Data["Title"] = "New Release"
 	ctx.Data["IsRepoToolbarReleases"] = true
 	ctx.Data["IsRepoReleaseNew"] = true
 	ctx.HTML(200, "release/new")
 }
+
+func ReleasesNewPost(ctx *middleware.Context, form auth.NewReleaseForm) {
+	if !ctx.Repo.IsOwner {
+		ctx.Handle(404, "release.ReleasesNew", nil)
+		return
+	}
+
+	ctx.Data["Title"] = "New Release"
+	ctx.Data["IsRepoToolbarReleases"] = true
+	ctx.Data["IsRepoReleaseNew"] = true
+
+	if ctx.HasError() {
+		ctx.HTML(200, "release/new")
+		return
+	}
+
+	commitsCount, err := ctx.Repo.Commit.CommitsCount()
+	if err != nil {
+		ctx.Handle(500, "release.ReleasesNewPost(CommitsCount)", err)
+		return
+	}
+
+	rel := &models.Release{
+		RepoId:       ctx.Repo.Repository.Id,
+		PublisherId:  ctx.User.Id,
+		Title:        form.Title,
+		TagName:      form.TagName,
+		SHA1:         ctx.Repo.Commit.Id.String(),
+		NumCommits:   commitsCount,
+		Note:         form.Content,
+		IsPrerelease: form.Prerelease,
+	}
+
+	if err = models.CreateRelease(models.RepoPath(ctx.User.Name, ctx.Repo.Repository.Name),
+		rel, ctx.Repo.GitRepo); err != nil {
+		if err == models.ErrReleaseAlreadyExist {
+			ctx.RenderWithErr("Release with this tag name has already existed", "release/new", &form)
+		} else {
+			ctx.Handle(500, "release.ReleasesNewPost(IsReleaseExist)", err)
+		}
+		return
+	}
+	log.Trace("%s Release created: %s/%s:%s", ctx.Req.RequestURI, ctx.User.LowerName, ctx.Repo.Repository.Name, form.TagName)
+
+	ctx.Redirect(ctx.Repo.RepoLink + "/releases")
+}