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Merge pull request #2746 from joshfng/feature-delete-wiki-pages

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Add ability to delete single wiki pages.
This commit is contained in:
Unknwon 2016-03-04 13:14:37 -05:00
commit 4d5911dbcf
6 changed files with 761 additions and 906 deletions
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37
models/wiki.go
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@ -178,3 +178,40 @@ func (repo *Repository) AddWikiPage(doer *User, title, content, message string)
func (repo *Repository) EditWikiPage(doer *User, oldTitle, title, content, message string) error {
return repo.updateWikiPage(doer, oldTitle, title, content, message, false)
}
func (repo *Repository) DeleteWikiPage(doer *User, title string) (err error) {
wikiWorkingPool.CheckIn(com.ToStr(repo.ID))
defer wikiWorkingPool.CheckOut(com.ToStr(repo.ID))
localPath := repo.LocalWikiPath()
// Discard local commits make sure even to remote when local copy exists.
if com.IsExist(localPath) {
// No need to check if nothing in the repository.
if git.IsBranchExist(localPath, "master") {
if err = git.ResetHEAD(localPath, true, "origin/master"); err != nil {
return fmt.Errorf("Reset: %v", err)
}
}
}
if err = repo.UpdateLocalWiki(); err != nil {
return fmt.Errorf("UpdateLocalWiki: %v", err)
}
filename := path.Join(localPath, title+".md")
os.Remove(filename)
message := "Delete page '" + title + "'"
if err = git.AddChanges(localPath, true); err != nil {
return fmt.Errorf("AddChanges: %v", err)
} else if err = git.CommitChanges(localPath, message, doer.NewGitSig()); err != nil {
return fmt.Errorf("CommitChanges: %v", err)
} else if err = git.Push(localPath, "origin", "master"); err != nil {
return fmt.Errorf("Push: %v", err)
}
return nil
}