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Show exact tag for commit on diff view (#11846)

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* Show exact tag for commit on diff view

* Fix comment

Co-authored-by: techknowlogick <techknowlogick@gitea.io>
This commit is contained in:
Cirno the Strongest 2020-06-11 21:42:55 +02:00 • committed by GitHub
parent e282fbe753
commit b682a2c1b2
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GPG key ID: 4AEE18F83AFDEB23
3 changed files with 25 additions and 1 deletions
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17
modules/git/commit.go
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@ -466,7 +466,7 @@ func (c *Commit) GetSubModule(entryname string) (*SubModule, error) {
return nil, nil
}
// GetBranchName gets the closes branch name (as returned by 'git name-rev --name-only')
// GetBranchName gets the closest branch name (as returned by 'git name-rev --name-only')
func (c *Commit) GetBranchName() (string, error) {
data, err := NewCommand("name-rev", "--exclude", "refs/tags/*", "--name-only", "--no-undefined", c.ID.String()).RunInDir(c.repo.Path)
if err != nil {
@ -482,6 +482,21 @@ func (c *Commit) GetBranchName() (string, error) {
return strings.SplitN(strings.TrimSpace(data), "~", 2)[0], nil
}
// GetTagName gets the current tag name for given commit
func (c *Commit) GetTagName() (string, error) {
data, err := NewCommand("describe", "--exact-match", "--tags", c.ID.String()).RunInDir(c.repo.Path)
if err != nil {
// handle special case where there is no tag for this commit
if strings.Contains(err.Error(), "no tag exactly matches") {
return "", nil
}
return "", err
}
return strings.TrimSpace(data), nil
}
// CommitFileStatus represents status of files in a commit.
type CommitFileStatus struct {
Added []string