def update(self, author=None):
"""Update the milestone.
"""
self.name = simplify_whitespace(self.name)
if not self.name:
raise TracError(_("Invalid milestone name."))
old = self._old.copy()
with self.env.db_transaction as db:
if self.name != old['name']:
# Update milestone field in tickets
self.move_tickets(self.name, author, "Milestone renamed")
# Reparent attachments
Attachment.reparent_all(self.env, self.realm, old['name'],
self.realm, self.name)
self.env.log.info("Updating milestone '%s'", old['name'])
db(
"""UPDATE milestone
SET name=%s, due=%s, completed=%s, description=%s
WHERE name=%s
""",
(self.name, to_utimestamp(self.due),
to_utimestamp(self.completed), self.description, old['name']))
self.checkin()
# Fields need reset if renamed or completed/due changed
TicketSystem(self.env).reset_ticket_fields()
old_values = dict(
(k, v) for k, v in old.iteritems() if getattr(self, k) != v)
for listener in TicketSystem(self.env).milestone_change_listeners:
listener.milestone_changed(self, old_values)
def rename(self, new_name):
"""Rename wiki page in-place, keeping the history intact.
Renaming a page this way will eventually leave dangling references
to the old page - which literally doesn't exist anymore.
"""
if not self.exists:
raise TracError(_("Cannot rename non-existent page"))
if not validate_page_name(new_name):
raise TracError(
_("Invalid Wiki page name '%(name)s'", name=new_name))
old_name = self.name
with self.env.db_transaction as db:
new_page = WikiPage(self.env, new_name)
if new_page.exists:
raise TracError(
_("Can't rename to existing %(name)s page.",
name=new_name))
db("UPDATE wiki SET name=%s WHERE name=%s", (new_name, old_name))
# Invalidate page name cache
del WikiSystem(self.env).pages
# Reparent attachments
from trac.attachment import Attachment
Attachment.reparent_all(self.env, self.realm, old_name, self.realm,
new_name)
self.name = new_name
self.env.log.info("Renamed page %s to %s", old_name, new_name)
for listener in WikiSystem(self.env).change_listeners:
if hasattr(listener, 'wiki_page_renamed'):
listener.wiki_page_renamed(self, old_name)
def rename(self, new_name):
"""Rename wiki page in-place, keeping the history intact.
Renaming a page this way will eventually leave dangling references
to the old page - which litterally doesn't exist anymore.
"""
assert self.exists, "Cannot rename non-existent page"
if not validate_page_name(new_name):
raise TracError(_("Invalid Wiki page name '%(name)s'",
name=new_name))
old_name = self.name
with self.env.db_transaction as db:
new_page = WikiPage(self.env, new_name)
if new_page.exists:
raise TracError(_("Can't rename to existing %(name)s page.",
name=new_name))
db("UPDATE wiki SET name=%s WHERE name=%s", (new_name, old_name))
# Invalidate page name cache
del WikiSystem(self.env).pages
# Reparent attachments
from trac.attachment import Attachment
Attachment.reparent_all(self.env, 'wiki', old_name, 'wiki',
new_name)
self.name = new_name
self.env.log.info('Renamed page %s to %s', old_name, new_name)
for listener in WikiSystem(self.env).change_listeners:
if hasattr(listener, 'wiki_page_renamed'):
listener.wiki_page_renamed(self, old_name)
def update(self, author=None):
"""Update the milestone.
"""
self.name = simplify_whitespace(self.name)
if not self.name:
raise TracError(_("Invalid milestone name."))
old = self._old.copy()
with self.env.db_transaction as db:
if self.name != old['name']:
# Update milestone field in tickets
self.move_tickets(self.name, author, "Milestone renamed")
# Reparent attachments
Attachment.reparent_all(self.env, self.realm, old['name'],
self.realm, self.name)
self.env.log.info("Updating milestone '%s'", old['name'])
db("""UPDATE milestone
SET name=%s, due=%s, completed=%s, description=%s
WHERE name=%s
""", (self.name, to_utimestamp(self.due),
to_utimestamp(self.completed),
self.description, old['name']))
self.checkin()
# Fields need reset if renamed or completed/due changed
TicketSystem(self.env).reset_ticket_fields()
old_values = dict((k, v) for k, v in old.iteritems()
if getattr(self, k) != v)
for listener in TicketSystem(self.env).milestone_change_listeners:
listener.milestone_changed(self, old_values)
def test_reparent_all_to_unknown_realm(self):
"""TracError is raised when reparenting an attachment unknown realm
"""
attachment = Attachment(self.env, 'wiki', 'SomePage')
attachment.insert('foo.txt', io.BytesIO(), 0)
attachment = Attachment(self.env, 'wiki', 'SomePage')
attachment.insert('bar.txt', io.BytesIO(), 0)
with self.assertRaises(TracError) as cm:
Attachment.reparent_all(self.env, 'wiki', 'SomePage',
'unknown_realm', 'UnknownId')
self.assertEqual("unknown_realm doesn't exist, can't move attachment",
unicode(cm.exception))
def do_rename(db):
cursor = db.cursor()
new_page = WikiPage(self.env, new_name, db=db)
if new_page.exists:
raise TracError(_("Can't rename to existing %(name)s page.", name=new_name))
cursor.execute("UPDATE wiki SET name=%s WHERE name=%s", (new_name, old_name))
# Invalidate page name cache
del WikiSystem(self.env).pages
# Reparent attachments
from trac.attachment import Attachment
Attachment.reparent_all(self.env, "wiki", old_name, "wiki", new_name)
def do_rename(db):
cursor = db.cursor()
new_page = WikiPage(self.env, new_name, db=db)
if new_page.exists:
raise TracError(
_("Can't rename to existing %(name)s page.",
name=new_name))
cursor.execute("UPDATE wiki SET name=%s WHERE name=%s",
(new_name, old_name))
# Invalidate page name cache
del WikiSystem(self.env).pages
# Reparent attachments
from trac.attachment import Attachment
Attachment.reparent_all(self.env, 'wiki', old_name, 'wiki',
new_name)
def test_reparent_all(self):
"""Change the parent realm and parent id of multiple attachments.
"""
attachment = Attachment(self.env, 'wiki', 'SomePage')
attachment.insert('foo.txt', io.BytesIO(), 0)
attachment = Attachment(self.env, 'wiki', 'SomePage')
attachment.insert('bar.txt', io.BytesIO(), 0)
attachments = Attachment.select(self.env, 'wiki', 'SomePage')
self.assertEqual(2, len(list(attachments)))
attachments = Attachment.select(self.env, 'wiki', 'WikiStart')
self.assertEqual(0, len(list(attachments)))
Attachment.reparent_all(self.env, 'wiki', 'SomePage',
'wiki', 'WikiStart')
attachments = Attachment.select(self.env, 'wiki', 'SomePage')
self.assertEqual(0, len(list(attachments)))
attachments = Attachment.select(self.env, 'wiki', 'WikiStart')
self.assertEqual(2, len(list(attachments)))
def update(self, db=None):
"""Update the milestone.
:since 1.0: the `db` parameter is no longer needed and will be removed
in version 1.1.1
"""
self.name = simplify_whitespace(self.name)
if not self.name:
raise TracError(_("Invalid milestone name."))
old = self._old.copy()
with self.env.db_transaction as db:
old_name = old['name']
self.env.log.info("Updating milestone '%s'", self.name)
db(
"""UPDATE milestone
SET name=%s, due=%s, completed=%s, description=%s
WHERE name=%s
""",
(self.name, to_utimestamp(self.due),
to_utimestamp(self.completed), self.description, old_name))
self.checkin()
if self.name != old_name:
# Update milestone field in tickets
self.env.log.info(
"Updating milestone field of all tickets "
"associated with milestone '%s'", self.name)
db("UPDATE ticket SET milestone=%s WHERE milestone=%s",
(self.name, old_name))
TicketSystem(self.env).reset_ticket_fields()
# Reparent attachments
Attachment.reparent_all(self.env, 'milestone', old_name,
'milestone', self.name)
old_values = dict(
(k, v) for k, v in old.iteritems() if getattr(self, k) != v)
for listener in TicketSystem(self.env).milestone_change_listeners:
listener.milestone_changed(self, old_values)
ResourceSystem(self.env).resource_changed(self, old_values)
def update(self, db=None):
"""Update the milestone.
:since 1.0: the `db` parameter is no longer needed and will be removed
in version 1.1.1
"""
self.name = simplify_whitespace(self.name)
if not self.name:
raise TracError(_("Invalid milestone name."))
old = self._old.copy()
with self.env.db_transaction as db:
old_name = old['name']
self.env.log.info("Updating milestone '%s'", self.name)
db("""UPDATE milestone
SET name=%s, due=%s, completed=%s, description=%s
WHERE name=%s
""", (self.name, to_utimestamp(self.due),
to_utimestamp(self.completed),
self.description, old_name))
self.checkin()
if self.name != old_name:
# Update milestone field in tickets
self.env.log.info("Updating milestone field of all tickets "
"associated with milestone '%s'", self.name)
db("UPDATE ticket SET milestone=%s WHERE milestone=%s",
(self.name, old_name))
TicketSystem(self.env).reset_ticket_fields()
# Reparent attachments
Attachment.reparent_all(self.env, 'milestone', old_name,
'milestone', self.name)
old_values = dict((k, v) for k, v in old.iteritems()
if getattr(self, k) != v)
for listener in TicketSystem(self.env).milestone_change_listeners:
listener.milestone_changed(self, old_values)
ResourceSystem(self.env).resource_changed(self, old_values)
def do_update(db):
cursor = db.cursor()
old_name = self._old['name']
self.env.log.info('Updating milestone "%s"' % self.name)
cursor.execute("""
UPDATE milestone
SET name=%s,due=%s,completed=%s,description=%s WHERE name=%s
""", (self.name, to_utimestamp(self.due),
to_utimestamp(self.completed),
self.description, old_name))
if self.name != old_name:
# Update milestone field in tickets
self.env.log.info('Updating milestone field of all tickets '
'associated with milestone "%s"' % self.name)
cursor.execute("""
UPDATE ticket SET milestone=%s WHERE milestone=%s
""", (self.name, old_name))
TicketSystem(self.env).reset_ticket_fields()
# Reparent attachments
Attachment.reparent_all(self.env, 'milestone', old_name,
'milestone', self.name)