comparison hgext/convert/convcmd.py @ 8690:c5b4f662109f

convert: add --sourcesort option for source specific sort

Only supported by Mercurial source for now.

8689:9bc95f8eb018

                        break
                prev[0] = next
                return next
            return picknext

        def makedatesorter():
            """Sort revisions by date."""
            dates = {}
            def getdate(n):
                if n not in dates:

        if sortmode == 'branchsort':
            picknext = makebranchsorter()
        elif sortmode == 'datesort':
            picknext = makedatesorter()
        else:
            raise util.Abort(_('unknown sort mode: %s') % sortmode)

        children, actives = mapchildren(parents)

    except Exception:
        for path in destc.created:
            shutil.rmtree(path, True)
        raise

    sortmode = 'branchsort'
    if opts.get('datesort'):
        sortmode = 'datesort'

    fmap = opts.get('filemap')
    if fmap:
        srcc = filemap.filemap_source(ui, srcc, fmap)
        destc.setfilemapmode(True)

8690:c5b4f662109f

                        break
                prev[0] = next
                return next
            return picknext

        def makesourcesorter():
            """Source specific sort."""
            keyfn = lambda n: self.commitcache[n].sortkey
            def picknext(nodes):
                return sorted(nodes, key=keyfn)[0]
            return picknext

        def makedatesorter():
            """Sort revisions by date."""
            dates = {}
            def getdate(n):
                if n not in dates:

        if sortmode == 'branchsort':
            picknext = makebranchsorter()
        elif sortmode == 'datesort':
            picknext = makedatesorter()
        elif sortmode == 'sourcesort':
            picknext = makesourcesorter()
        else:
            raise util.Abort(_('unknown sort mode: %s') % sortmode)

        children, actives = mapchildren(parents)

    except Exception:
        for path in destc.created:
            shutil.rmtree(path, True)
        raise

    sortmodes = ('datesort', 'sourcesort')
    sortmode = [m for m in sortmodes if opts.get(m)]
    if len(sortmode) > 1:
        raise util.Abort(_('more than one sort mode specified'))
    sortmode = sortmode and sortmode[0] or 'branchsort'

    fmap = opts.get('filemap')
    if fmap:
        srcc = filemap.filemap_source(ui, srcc, fmap)
        destc.setfilemapmode(True)