def getActions(self, req, id):
"""Returns the actions that can be performed on the ticket as a list of
`[action, label, hints, [input_fields]]` elements, where `input_fields` is
a list of `[name, value, [options]]` for any required action inputs."""
ts = TicketSystem(self.env)
t = model.Ticket(self.env, id)
actions = []
for action in ts.get_available_actions(req, t):
fragment = genshi.builder.Fragment()
hints = []
first_label = None
for controller in ts.action_controllers:
if action in [c_action for c_weight, c_action \
in controller.get_ticket_actions(req, t)]:
label, widget, hint = \
controller.render_ticket_action_control(req, t, action)
fragment += widget
hints.append(to_unicode(hint).rstrip('.') + '.')
first_label = first_label == None and label or first_label
controls = []
for elem in fragment.children:
if not isinstance(elem, genshi.builder.Element):
continue
if elem.tag == 'input':
controls.append((elem.attrib.get('name'),
elem.attrib.get('value'), []))
elif elem.tag == 'select':
value = ''
options = []
for opt in elem.children:
if not (opt.tag == 'option' and opt.children):
continue
option = opt.children[0]
options.append(option)
if opt.attrib.get('selected'):
value = option
controls.append((elem.attrib.get('name'), value, options))
actions.append((action, first_label, " ".join(hints), controls))
return actions
def save_ticket(self, ticket_data, author):
"""If ticket_data contains an ID, modifies defined fields in that ticket.
If not, creates new ticket. Returns the ID of new/modified ticket."""
id = None
comment = ''
if 'id' in ticket_data:
id = ticket_data['id']
ticket = model.Ticket(self.env, id)
for key, value in ticket_data.items():
if key == 'comment':
comment = value
elif key != 'id':
ticket[key] = value
if id:
ticket.save_changes(author, comment)
else:
ticket.insert()
id = ticket.id
return id
def putAttachment(self,
req,
ticket,
filename,
description,
data,
replace=True):
""" Add an attachment, optionally (and defaulting to) overwriting an
existing one. Returns filename."""
if not model.Ticket(self.env, ticket).exists:
raise ResourceNotFound('Ticket "%s" does not exist' % ticket)
if replace:
try:
attachment = Attachment(self.env, 'ticket', ticket, filename)
req.perm(attachment.resource).require('ATTACHMENT_DELETE')
attachment.delete()
except TracError:
pass
attachment = Attachment(self.env, 'ticket', ticket)
req.perm(attachment.resource).require('ATTACHMENT_CREATE')
attachment.author = req.authname
attachment.description = description
attachment.insert(filename, StringIO(data.data), len(data.data))
return attachment.filename
def replace_tags(self, req, name, tags):
ticket = model.Ticket(self.env, name)
ticket['keywords'] = ' '.join(sorted(tags))
ticket.save_changes(req.authname, None)
def add_tags(self, req, name, tags):
ticket = model.Ticket(self.env, name)
ticket_tags = self._ticket_tags(ticket)
ticket_tags.update(tags)
ticket['keywords'] = ' '.join(sorted(ticket_tags))
ticket.save_changes(req.authname, None)
def do_remove(db):
ticket = model.Ticket(self.env, number, db=db)
ticket.delete()
def changeLog(self, req, id, when=0):
t = model.Ticket(self.env, id)
return t.get_changelog(when)
def assertCommentAdded(self, ticket_id, comment):
ticket = model.Ticket(self.env, int(ticket_id))
changes = ticket.get_changelog()
comment_change = [c for c in changes if c[2] == 'comment'][-1]
self.assertEqual(comment_change[4], comment)
def get(self, req, id):
""" Fetch a ticket. Returns [id, time_created, time_changed, attributes]. """
t = model.Ticket(self.env, id)
req.perm(t.resource).require('TICKET_VIEW')
t['_ts'] = str(to_utimestamp(t.time_changed))
return (t.id, t.time_created, t.time_changed, t.values)
def validate_ticket(self, req, ticket):
"""Validate a ticket after it's been populated from user input.
Must return a list of `(field, message)` tuples, one for each problem
detected. `field` can be `None` to indicate an overall problem with the
ticket. Therefore, a return value of `[]` means everything is OK."""
res = []
# the ticket we receive is a temporary not-yet-commited ticket
# and contains fields set that weren't changed as well,
# retrieve the original one so we can compare
ot = model.Ticket(self.env, ticket.id)
self.env.log.debug('validate_ticket: %s' % ticket.id)
# refuse changes to dup_count and dups fields
new = ticket.values.get('dups', None)
if new is not None and new != ot.values.get('dups', None):
res.append(('dups', 'Cannot manually change the dups field.'))
return res
new = ticket.values.get('dup_count', None)
if new is not None and new != ot.values.get('dup_count', None):
res.append(
('dup_count', 'Cannot manually change the dup_count field.'))
return res
new_id = ticket.values.get('dup_of', None)
# allow unsetting
if not new_id:
self.env.log.debug("validate_ticket: dup_of is None, so fine")
return res
# care only about tickets that have dup_of changes
old = ot.values.get('dup_of', None)
if old == new_id:
self.env.log.debug("validate_ticket: no dup_of changes")
return res
# refuse to change closed tickets
if ticket.values['status'] == u'closed':
if ticket.values['resolution'] == u'duplicate':
self.env.log.debug(
"validate_ticket: allowing unduplicate to get validated")
# but still subject to other rules
else:
self.env.log.debug(
"validate_ticket: refusing to dup closed ticket #%s" %
ticket.id)
res.append(
('dup_of',
'Ticket is already closed, and not as a duplicate.'))
return res
# refuse to dup_of and reopen ticket in one go
if ot.values['status'] == u'closed' \
and ticket.values['status'] == u'reopened':
self.env.log.debug("validate_ticket: "
"refusing to dup_of and reopen ticket #%s" %
ticket.id)
res.append(('status',
'If you want to duplicate an already closed ticket, '
'only change dup_of without reopening the ticket.'))
return res
# warn when it starts with #
if len(new_id) > 0 and new_id[0] == '#':
res.append(('dup_of',
'Please enter the ticket number without a leading #.'))
return res
# refuse to dup to non-existing tickets; this raises a TracError
# if it doesn't exist
# coderanger says a Ticket can have anything with a __str__ method
# as id
# except in the 0.10.5dev branch, a non-existing ticket id raises
# a TracError with %d in the format string (fixed on TRUNK),
# so make it an int here
master = model.Ticket(self.env, int(new_id))
# refuse to dup to self
if str(new_id) == str(ticket.id):
self.env.log.debug("validate_ticket: "
"cowardly refusing to dup to self #%s" %
ticket.id)
res.append(('dup_of', 'Cannot duplicate a ticket to itself.'))
return res
self.env.log.debug('validate_ticket: Validated ticket %s' % ticket.id)
return res
def name_details(self, name):
ticket = model.Ticket(self.env, name)
href = self.env.href.ticket(name)
summary = ticket['summary'] or u''
return (href, '<a href="%s">#%s</a>' % (href, name), ticket.exists
and summary)
def name_details(self, name):
ticket = model.Ticket(self.env, name)
href = self.env.href.ticket(name)
from trac.wiki.formatter import wiki_to_oneliner
return (href, wiki_to_oneliner('#%s' % name, self.env),
ticket.exists and ticket['summary'] or '')
def get(self, req, id):
""" Fetch a ticket. Returns [id, time_created, time_changed, attributes]. """
t = model.Ticket(self.env, id)
return (t.id, t.time_created, t.time_changed, t.values)
def getAvailableActions(self, req, id):
"""Returns the actions that can be performed on the ticket."""
ticketSystem = TicketSystem(self.env)
t = model.Ticket(self.env, id)
return ticketSystem.get_available_actions(t, req.perm)
def remove_tags(self, req, name, tags):
ticket = model.Ticket(self.env, name)
ticket_tags = self._ticket_tags(ticket)
ticket_tags.symmetric_difference_update(tags)
ticket['keywords'] = ' '.join(sorted(ticket_tags))
ticket.save_changes(req.authname, None)
def update(self,
req,
id,
comment,
attributes={},
notify=False,
author='',
when=None):
""" Update a ticket, returning the new ticket in the same form as
get(). 'New-style' call requires two additional items in attributes:
(1) 'action' for workflow support (including any supporting fields
as retrieved by getActions()),
(2) '_ts' changetime token for detecting update collisions (as received
from get() or update() calls).
''Calling update without 'action' and '_ts' changetime token is
deprecated, and will raise errors in a future version.'' """
t = model.Ticket(self.env, id)
# custom author?
if author and not (req.authname == 'anonymous' \
or 'TICKET_ADMIN' in req.perm(t.resource)):
# only allow custom author if anonymous is permitted or user is admin
self.log.warn(
"RPC ticket.update: %r not allowed to change author "
"to %r for comment on #%d", req.authname, author, id)
author = ''
author = author or req.authname
# custom change timestamp?
if when and not 'TICKET_ADMIN' in req.perm(t.resource):
self.log.warn(
"RPC ticket.update: %r not allowed to update #%d with "
"non-current timestamp (%r)", author, id, when)
when = None
when = when or to_datetime(None, utc)
# and action...
if not 'action' in attributes:
# FIXME: Old, non-restricted update - remove soon!
self.log.warning("Rpc ticket.update for ticket %d by user %s " \
"has no workflow 'action'." % (id, req.authname))
req.perm(t.resource).require('TICKET_MODIFY')
time_changed = attributes.pop('_ts', None)
if time_changed and \
str(time_changed) != str(to_utimestamp(t.time_changed)):
raise TracError("Ticket has been updated since last get().")
for k, v in attributes.iteritems():
t[k] = v
t.save_changes(author, comment, when=when)
else:
ts = TicketSystem(self.env)
tm = TicketModule(self.env)
# TODO: Deprecate update without time_changed timestamp
time_changed = attributes.pop('_ts', to_utimestamp(t.time_changed))
try:
time_changed = int(time_changed)
except ValueError:
raise TracError("RPC ticket.update: Wrong '_ts' token " \
"in attributes (%r)." % time_changed)
action = attributes.get('action')
avail_actions = ts.get_available_actions(req, t)
if not action in avail_actions:
raise TracError("Rpc: Ticket %d by %s " \
"invalid action '%s'" % (id, req.authname, action))
controllers = list(tm._get_action_controllers(req, t, action))
all_fields = [field['name'] for field in ts.get_ticket_fields()]
for k, v in attributes.iteritems():
if k in all_fields and k != 'status':
t[k] = v
# TicketModule reads req.args - need to move things there...
req.args.update(attributes)
req.args['comment'] = comment
# Collision detection: 0.11+0.12 timestamp
req.args['ts'] = str(from_utimestamp(time_changed))
# Collision detection: 0.13/1.0+ timestamp
req.args['view_time'] = str(time_changed)
changes, problems = tm.get_ticket_changes(req, t, action)
for warning in problems:
add_warning(req, "Rpc ticket.update: %s" % warning)
valid = problems and False or tm._validate_ticket(req, t)
if not valid:
raise TracError(" ".join(
[warning for warning in req.chrome['warnings']]))
else:
tm._apply_ticket_changes(t, changes)
self.log.debug("Rpc ticket.update save: %s" % repr(t.values))
t.save_changes(author, comment, when=when)
# Apply workflow side-effects
for controller in controllers:
controller.apply_action_side_effects(req, t, action)
if notify:
try:
tn = TicketNotifyEmail(self.env)
tn.notify(t, newticket=False, modtime=when)
except Exception, e:
self.log.exception("Failure sending notification on change of "
"ticket #%s: %s" % (t.id, e))
def remove_all_tags(self, req, name):
ticket = model.Ticket(self.env, name)
ticket['keywords'] = ''
ticket.save_changes(req.authname, None)
def delete(self, req, id):
""" Delete ticket with the given id. """
t = model.Ticket(self.env, id)
req.perm(t.resource).require('TICKET_ADMIN')
t.delete()
dest='priority',
type='string',
help='ticket priority',
default='normal')
options, args = parser.parse_args()
if None in (options.summary, options.description, options.reporter,
options.owner, options.component, options.project):
sys.stderr.write("Please make sure that summary, description, reporter,"
" owner, componnet and project are defined")
sys.stderr.flush()
sys.exit(1)
env = open_environment(options.project)
t = model.Ticket(env)
t['status'] = options.status
t['summary'] = options.summary
t['description'] = options.description.replace("\\n", "\n")
t['reporter'] = options.reporter
t['owner'] = options.owner
t['type'] = options.type
t['component'] = options.component
t['component'] = options.component
if options.cc:
t['cc'] = options.cc
t['priority'] = options.priority
t.insert()
try:
tn = TicketNotifyEmail(env)
def changeLog(self, req, id, when=0):
t = model.Ticket(self.env, id)
req.perm(t.resource).require('TICKET_VIEW')
for date, author, field, old, new, permanent in t.get_changelog(when):
yield (date, author, field, old, new, permanent)
def assertFieldValue(self, ticket_id, field, new_value):
ticket = model.Ticket(self.env, int(ticket_id))
self.assertEqual(ticket[field], new_value)
def delete(self, req, id):
""" Delete ticket with the given id. """
t = model.Ticket(self.env, id)
t.delete()
