def _parse(self):
if self.changeset is not None:
return
self.changeset = {}
maxrev = 0
if self.revs:
if len(self.revs) > 1:
raise util.Abort(_('cvs source does not support specifying '
'multiple revs'))
# TODO: handle tags
try:
# patchset number?
maxrev = int(self.revs[0])
except ValueError:
raise util.Abort(_('revision %s is not a patchset number')
% self.revs[0])
d = os.getcwd()
try:
os.chdir(self.path)
id = None
cache = 'update'
if not self.ui.configbool('convert', 'cvsps.cache', True):
cache = None
db = cvsps.createlog(self.ui, cache=cache)
db = cvsps.createchangeset(self.ui, db,
fuzz=int(self.ui.config('convert', 'cvsps.fuzz', 60)),
mergeto=self.ui.config('convert', 'cvsps.mergeto', None),
mergefrom=self.ui.config('convert', 'cvsps.mergefrom', None))
for cs in db:
if maxrev and cs.id > maxrev:
break
id = str(cs.id)
cs.author = self.recode(cs.author)
self.lastbranch[cs.branch] = id
cs.comment = self.recode(cs.comment)
if self.ui.configbool('convert', 'localtimezone'):
cs.date = makedatetimestamp(cs.date[0])
date = util.datestr(cs.date, '%Y-%m-%d %H:%M:%S %1%2')
self.tags.update(dict.fromkeys(cs.tags, id))
files = {}
for f in cs.entries:
files[f.file] = "%s%s" % ('.'.join([str(x)
for x in f.revision]),
['', '(DEAD)'][f.dead])
# add current commit to set
c = commit(author=cs.author, date=date,
parents=[str(p.id) for p in cs.parents],
desc=cs.comment, branch=cs.branch or '')
self.changeset[id] = c
self.files[id] = files
self.heads = self.lastbranch.values()
finally:
os.chdir(d)
def parselogentry(orig_paths, revnum, author, date, message):
"""Return the parsed commit object or None, and True if
the revision is a branch root.
"""
self.ui.debug("parsing revision %d (%d changes)\n" %
(revnum, len(orig_paths)))
branched = False
rev = self.revid(revnum)
# branch log might return entries for a parent we already have
if rev in self.commits or revnum < to_revnum:
return None, branched
parents = []
# check whether this revision is the start of a branch or part
# of a branch renaming
orig_paths = sorted(orig_paths.iteritems())
root_paths = [(p, e) for p, e in orig_paths
if self.module.startswith(p)]
if root_paths:
path, ent = root_paths[-1]
if ent.copyfrom_path:
branched = True
newpath = ent.copyfrom_path + self.module[len(path):]
# ent.copyfrom_rev may not be the actual last revision
previd = self.latest(newpath, ent.copyfrom_rev)
if previd is not None:
prevmodule, prevnum = revsplit(previd)[1:]
if prevnum >= self.startrev:
parents = [previd]
self.ui.note(
_('found parent of branch %s at %d: %s\n') %
(self.module, prevnum, prevmodule))
else:
self.ui.debug("no copyfrom path, don't know what to do.\n")
paths = []
# filter out unrelated paths
for path, ent in orig_paths:
if self.getrelpath(path) is None:
continue
paths.append((path, ent))
# Example SVN datetime. Includes microseconds.
# ISO-8601 conformant
# '2007-01-04T17:35:00.902377Z'
date = util.parsedate(date[:19] + " UTC", ["%Y-%m-%dT%H:%M:%S"])
if self.ui.configbool('convert', 'localtimezone'):
date = makedatetimestamp(date[0])
log = message and self.recode(message) or ''
author = author and self.recode(author) or ''
try:
branch = self.module.split("/")[-1]
if branch == self.trunkname:
branch = None
except IndexError:
branch = None
cset = commit(author=author,
date=util.datestr(date, '%Y-%m-%d %H:%M:%S %1%2'),
desc=log,
parents=parents,
branch=branch,
rev=rev)
self.commits[rev] = cset
# The parents list is *shared* among self.paths and the
# commit object. Both will be updated below.
self.paths[rev] = (paths, cset.parents)
if self.child_cset and not self.child_cset.parents:
self.child_cset.parents[:] = [rev]
self.child_cset = cset
return cset, branched
def parselogentry(orig_paths, revnum, author, date, message):
"""Return the parsed commit object or None, and True if
the revision is a branch root.
"""
self.ui.debug("parsing revision %d (%d changes)\n" %
(revnum, len(orig_paths)))
branched = False
rev = self.revid(revnum)
# branch log might return entries for a parent we already have
if rev in self.commits or revnum < to_revnum:
return None, branched
parents = []
# check whether this revision is the start of a branch or part
# of a branch renaming
orig_paths = sorted(orig_paths.iteritems())
root_paths = [(p, e) for p, e in orig_paths
if self.module.startswith(p)]
if root_paths:
path, ent = root_paths[-1]
if ent.copyfrom_path:
branched = True
newpath = ent.copyfrom_path + self.module[len(path):]
# ent.copyfrom_rev may not be the actual last revision
previd = self.latest(newpath, ent.copyfrom_rev)
if previd is not None:
prevmodule, prevnum = revsplit(previd)[1:]
if prevnum >= self.startrev:
parents = [previd]
self.ui.note(
_('found parent of branch %s at %d: %s\n') %
(self.module, prevnum, prevmodule))
else:
self.ui.debug("no copyfrom path, don't know what to do.\n")
paths = []
# filter out unrelated paths
for path, ent in orig_paths:
if self.getrelpath(path) is None:
continue
paths.append((path, ent))
# Example SVN datetime. Includes microseconds.
# ISO-8601 conformant
# '2007-01-04T17:35:00.902377Z'
date = util.parsedate(date[:19] + " UTC", ["%Y-%m-%dT%H:%M:%S"])
if self.ui.configbool('convert', 'localtimezone'):
date = makedatetimestamp(date[0])
log = message and self.recode(message) or ''
author = author and self.recode(author) or ''
try:
branch = self.module.split("/")[-1]
if branch == self.trunkname:
branch = None
except IndexError:
branch = None
cset = commit(author=author,
date=util.datestr(date, '%Y-%m-%d %H:%M:%S %1%2'),
desc=log,
parents=parents,
branch=branch,
rev=rev)
self.commits[rev] = cset
# The parents list is *shared* among self.paths and the
# commit object. Both will be updated below.
self.paths[rev] = (paths, cset.parents)
if self.child_cset and not self.child_cset.parents:
self.child_cset.parents[:] = [rev]
self.child_cset = cset
return cset, branched
