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Link to previous commited source file (diff.view_file button) instead of returning 404 for deleted files.

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This commit is contained in:
Tony Tsang 2015-02-06 17:02:32 +08:00
commit fc6d80d619
3 changed files with 16 additions and 0 deletions
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8
models/git_diff.go
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@ -60,6 +60,8 @@ type DiffFile struct {
Index int
Addition, Deletion int
Type int
IsCreated bool
IsDeleted bool
IsBin bool
Sections []*DiffSection
}
@ -181,10 +183,16 @@ func ParsePatch(pid int64, maxlines int, cmd *exec.Cmd, reader io.Reader) (*Diff
switch {
case strings.HasPrefix(scanner.Text(), "new file"):
curFile.Type = DIFF_FILE_ADD
curFile.IsDeleted = false
curFile.IsCreated = true
case strings.HasPrefix(scanner.Text(), "deleted"):
curFile.Type = DIFF_FILE_DEL
curFile.IsCreated = false
curFile.IsDeleted = true
case strings.HasPrefix(scanner.Text(), "index"):
curFile.Type = DIFF_FILE_CHANGE
curFile.IsCreated = false
curFile.IsDeleted = false
}
if curFile.Type > 0 {
break

4
routers/repo/commit.go
View file

@ -253,6 +253,9 @@ func Diff(ctx *middleware.Context) {
ctx.Data["Parents"] = parents
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", commitId)
if (commit.ParentCount() > 0) {
ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", parents[0])
}
ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", commitId)
ctx.HTML(200, DIFF)
}
@ -316,6 +319,7 @@ func CompareDiff(ctx *middleware.Context) {
ctx.Data["Diff"] = diff
ctx.Data["DiffNotAvailable"] = diff.NumFiles() == 0
ctx.Data["SourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", afterCommitId)
ctx.Data["BeforeSourcePath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "src", beforeCommitId)
ctx.Data["RawPath"] = setting.AppSubUrl + "/" + path.Join(userName, repoName, "raw", afterCommitId)
ctx.HTML(200, DIFF)
}

4
templates/repo/diff.tmpl
View file

@ -89,7 +89,11 @@
{{$.i18n.Tr "repo.diff.bin"}}
{{end}}
</div>
{{if $file.IsDeleted}}
<a class="btn btn-gray btn-header btn-radius text-black pull-right" rel="nofollow" href="{{$.BeforeSourcePath}}/{{.Name}}">{{$.i18n.Tr "repo.diff.view_file"}}</a>
{{else}}
<a class="btn btn-gray btn-header btn-radius text-black pull-right" rel="nofollow" href="{{$.SourcePath}}/{{.Name}}">{{$.i18n.Tr "repo.diff.view_file"}}</a>
{{end}}
<span class="file">{{$file.Name}}</span>
</div>
{{$isImage := (call $.IsImageFile $file.Name)}}