Changeset - 6d7f88566127
[Not reviewed]
beta
0 2 0
Marcin Kuzminski - 13 years ago 2012-11-04 14:55:13
marcin@python-works.com
Added children function for VCS for mercurial backend
2 files changed with 15 insertions and 0 deletions:
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rhodecode/lib/vcs/backends/base.py
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@@ -386,24 +386,31 @@ class BaseChangeset(object):
 
        if self.repository is None:
 
            raise ChangesetError("Cannot check if it's most recent revision")
 
        return self.raw_id == self.repository.revisions[-1]
 

	
 
    @LazyProperty
 
    def parents(self):
 
        """
 
        Returns list of parents changesets.
 
        """
 
        raise NotImplementedError
 

	
 
    @LazyProperty
 
    def children(self):
 
        """
 
        Returns list of children changesets.
 
        """
 
        raise NotImplementedError
 

	
 
    @LazyProperty
 
    def id(self):
 
        """
 
        Returns string identifying this changeset.
 
        """
 
        raise NotImplementedError
 

	
 
    @LazyProperty
 
    def raw_id(self):
 
        """
 
        Returns raw string identifying this changeset.
 
        """
 
        raise NotImplementedError
rhodecode/lib/vcs/backends/hg/changeset.py
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@@ -86,24 +86,32 @@ class MercurialChangeset(BaseChangeset):
 
    @LazyProperty
 
    def short_id(self):
 
        return self.raw_id[:12]
 

	
 
    @LazyProperty
 
    def parents(self):
 
        """
 
        Returns list of parents changesets.
 
        """
 
        return [self.repository.get_changeset(parent.rev())
 
                for parent in self._ctx.parents() if parent.rev() >= 0]
 

	
 
    @LazyProperty
 
    def children(self):
 
        """
 
        Returns list of children changesets.
 
        """
 
        return [self.repository.get_changeset(child.rev())
 
                for child in self._ctx.children() if child.rev() >= 0]
 

	
 
    def next(self, branch=None):
 

	
 
        if branch and self.branch != branch:
 
            raise VCSError('Branch option used on changeset not belonging '
 
                           'to that branch')
 

	
 
        def _next(changeset, branch):
 
            try:
 
                next_ = changeset.revision + 1
 
                next_rev = changeset.repository.revisions[next_]
 
            except IndexError:
 
                raise ChangesetDoesNotExistError
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