def construct(klass, old_merge_proposal, new_merge_proposal):
"""Return a new instance representing the differences.
:param old_merge_proposal: A snapshot representing the merge
proposal's previous state.
:param new_merge_proposal: The merge proposal (not a snapshot).
"""
delta = ObjectDelta(old_merge_proposal, new_merge_proposal)
delta.recordNewValues(klass.new_values)
delta.recordNewAndOld(klass.delta_values)
if not delta.changes:
return None
return BranchMergeProposalDelta(**delta.changes)
def construct(klass, old_repository, new_repository, user):
"""Return a GitRepositoryDelta instance that encapsulates the changes.
This method is primarily used by event subscription code to
determine what has changed during an ObjectModifiedEvent.
"""
delta = ObjectDelta(old_repository, new_repository)
delta.recordNewAndOld(klass.delta_values)
activities = list(
new_repository.getActivity(
changed_after=old_repository.date_last_modified))
if delta.changes or activities:
changes = delta.changes
changes["repository"] = new_repository
changes["user"] = user
changes["activities"] = activities
return GitRepositoryDelta(**changes)
else:
return None
def getDelta(self, old_spec, user):
"""See ISpecification."""
delta = ObjectDelta(old_spec, self)
delta.recordNewValues(("title", "summary", "specurl", "productseries",
"distroseries", "milestone"))
delta.recordNewAndOld(
("name", "priority", "definition_status", "target", "approver",
"assignee", "drafter", "whiteboard", "workitems_text"))
delta.recordListAddedAndRemoved("bugs", "bugs_linked", "bugs_unlinked")
if delta.changes:
changes = delta.changes
changes["specification"] = self
changes["user"] = user
return SpecificationDelta(**changes)
else:
return None
def construct(klass, old_merge_proposal, new_merge_proposal):
"""Return a new instance representing the differences.
:param old_merge_proposal: A snapshot representing the merge
proposal's previous state.
:param new_merge_proposal: The merge proposal (not a snapshot).
"""
delta = ObjectDelta(old_merge_proposal, new_merge_proposal)
delta.recordNewValues(klass.new_values)
delta.recordNewAndOld(klass.delta_values)
if not delta.changes:
return None
return BranchMergeProposalDelta(**delta.changes)
def getDelta(self, old_spec, user):
"""See ISpecification."""
delta = ObjectDelta(old_spec, self)
delta.recordNewValues(("title", "summary",
"specurl", "productseries",
"distroseries", "milestone"))
delta.recordNewAndOld(("name", "priority", "definition_status",
"target", "approver", "assignee", "drafter",
"whiteboard", "workitems_text"))
delta.recordListAddedAndRemoved("bugs", "bugs_linked", "bugs_unlinked")
if delta.changes:
changes = delta.changes
changes["specification"] = self
changes["user"] = user
return SpecificationDelta(**changes)
else:
return None
def construct(klass, old_branch, new_branch, user):
"""Return a BranchDelta instance that encapsulates the changes.
This method is primarily used by event subscription code to
determine what has changed during an ObjectModifiedEvent.
"""
delta = ObjectDelta(old_branch, new_branch)
delta.recordNewValues(klass.new_values)
delta.recordNewAndOld(klass.delta_values)
# delta.record_list_added_and_removed()
# XXX thumper 2006-12-21: Add in bugs and specs.
if delta.changes:
changes = delta.changes
changes["branch"] = new_branch
changes["user"] = user
return BranchDelta(**changes)
else:
return None
def construct(old_branch, new_branch, user):
"""Return a BranchDelta instance that encapsulates the changes.
This method is primarily used by event subscription code to
determine what has changed during an ObjectModifiedEvent.
"""
delta = ObjectDelta(old_branch, new_branch)
delta.recordNewValues(("summary", "whiteboard"))
delta.recordNewAndOld(("name", "lifecycle_status",
"title", "url"))
# delta.record_list_added_and_removed()
# XXX thumper 2006-12-21: Add in bugs and specs.
if delta.changes:
changes = delta.changes
changes["branch"] = new_branch
changes["user"] = user
return BranchDelta(**changes)
else:
return None
