def transformer_promoted(cls, versions):
"""Attach the promoted approvals to the versions."""
if not versions:
return
PromotedApproval = versions[0].promoted_approvals.model
ids = {v.id for v in versions}
approvals = list(
PromotedApproval.objects.filter(version_id__in=ids).values_list(
'version_id', 'group_id', 'application_id', named=True))
approval_dict = {
version_id: list(groups)
for version_id, groups in sorted_groupby(approvals, 'version_id')
}
for version in versions:
v_id = version.id
groups = [(
PROMOTED_GROUPS_BY_ID.get(approval.group_id),
APP_IDS.get(approval.application_id),
) for approval in approval_dict.get(v_id, [])
if approval.group_id in PROMOTED_GROUPS_BY_ID]
version.approved_for_groups = groups
def approved_for_groups(self):
approvals = list(self.promoted_approvals.all())
return [
(PROMOTED_GROUPS_BY_ID.get(approval.group_id), approval.application)
for approval in approvals
if approval.group_id in PROMOTED_GROUPS_BY_ID
]
def group(self):
return PROMOTED_GROUPS_BY_ID.get(self.group_id, NOT_PROMOTED)
def promoted(self):
return PROMOTED_GROUPS_BY_ID.get(self.promoted_group_id, NOT_PROMOTED)
def approved_for_groups(self):
approvals = list(self.promoted_approvals.all())
return [
PROMOTED_GROUPS_BY_ID.get(pro.group_id) for pro in approvals
if pro.group_id in PROMOTED_GROUPS_BY_ID
]
