comparison hgext/convert/subversion.py @ 8884:8b603c7c808e

convert/svn: remove dead code from entry deletion code path

It was made obsolete when multi-branches commit were split into multiple
Mercurial commits.

8883:ede2247e61aa

                self.ui.debug(_("copied to %s from %s@%s\n") %
                              (entrypath, copyfrom_path, ent.copyfrom_rev))
                copies[self.recode(entry)] = self.recode(copyfrom_path)
            elif kind == 0: # gone, but had better be a deleted *file*
                self.ui.debug(_("gone from %s\n") % ent.copyfrom_rev)

                # if a branch is created but entries are removed in
                # the same changeset, get the right fromrev
                # parents cannot be empty here, you cannot remove
                # things from a root revision.
                uuid, old_module, fromrev = self.revsplit(parents[0])

                basepath = old_module + "/" + self.getrelpath(path)
                entrypath = basepath

                def lookup_parts(p):
                    rc = None
                    parts = p.split("/")
                    for i in range(len(parts)):
                        part = "/".join(parts[:i])
                        info = part, copyfrom.get(part, None)
                        if info[1] is not None:
                            self.ui.debug(_("found parent directory %s\n") % info[1])
                            rc = info
                    return rc

                self.ui.debug(_("base, entry %s %s\n") % (basepath, entrypath))

                frompath, froment = lookup_parts(entrypath) or (None, revnum - 1)

                # need to remove fragment from lookup_parts and
                # replace with copyfrom_path
                if frompath is not None:
                    self.ui.debug(_("munge-o-matic\n"))
                    self.ui.debug(entrypath + '\n')
                    self.ui.debug(entrypath[len(frompath):] + '\n')
                    entrypath = froment.copyfrom_path + entrypath[len(frompath):]
                    fromrev = froment.copyfrom_rev
                    self.ui.debug(_("info: %s %s %s %s\n") % (frompath, froment, ent, entrypath))

                # We can avoid the reparent calls if the module has
                # not changed but it probably does not worth the pain.
                prevmodule = self.reparent('')
                fromkind = svn.ra.check_path(self.ra, entrypath.strip('/'), fromrev)
                self.reparent(prevmodule)

                if fromkind == svn.core.svn_node_file:
                    entries.append(self.recode(entry))
                elif fromkind == svn.core.svn_node_dir:
                    # Sometimes this is tricky. For example: in The
                    # Subversion Repository revision 6940 a dir was
                    # copied and one of its files was deleted from the
                    # new location in the same commit. This code can't
                    # deal with that yet.
                    if ent.action == 'C':
                        children = self._find_children(path, fromrev)
                    else:
                        oroot = entrypath.strip('/')
                        nroot = path.strip('/')
                        children = self._find_children(oroot, fromrev)
                        children = [s.replace(oroot,nroot) for s in children]

                    for child in children:
                        entrypath = self.getrelpath("/" + child, old_module)
                        if not entrypath:
                            continue
                        if entrypath in copies:
                            del copies[entrypath]
                        entries.append(entrypath)
                else:
                    self.ui.debug(_('unknown path in revision %d: %s\n') % \
                                  (revnum, path))
            elif kind == svn.core.svn_node_dir:
                # If the directory just had a prop change,

8884:8b603c7c808e

                self.ui.debug(_("copied to %s from %s@%s\n") %
                              (entrypath, copyfrom_path, ent.copyfrom_rev))
                copies[self.recode(entry)] = self.recode(copyfrom_path)
            elif kind == 0: # gone, but had better be a deleted *file*
                self.ui.debug(_("gone from %s\n") % ent.copyfrom_rev)
                pmodule, prevnum = self.revsplit(parents[0])[1:]
                parentpath = pmodule + "/" + entrypath
                self.ui.debug(_("entry %s\n") % parentpath)

                # We can avoid the reparent calls if the module has
                # not changed but it probably does not worth the pain.
                prevmodule = self.reparent('')
                fromkind = svn.ra.check_path(self.ra, parentpath.strip('/'), prevnum)
                self.reparent(prevmodule)

                if fromkind == svn.core.svn_node_file:
                    entries.append(self.recode(entry))
                elif fromkind == svn.core.svn_node_dir:
                    if ent.action == 'C':
                        children = self._find_children(path, prevnum)
                    else:
                        oroot = parentpath.strip('/')
                        nroot = path.strip('/')
                        children = self._find_children(oroot, prevnum)
                        children = [s.replace(oroot,nroot) for s in children]

                    for child in children:
                        childpath = self.getrelpath("/" + child, pmodule)
                        if not childpath:
                            continue
                        if childpath in copies:
                            del copies[childpath]
                        entries.append(childpath)
                else:
                    self.ui.debug(_('unknown path in revision %d: %s\n') % \
                                  (revnum, path))
            elif kind == svn.core.svn_node_dir:
                # If the directory just had a prop change,