def get_packages(computer):
to_install = []
to_remove = []
for policy in Policy.objects.filter(enabled=True):
if policy.belongs_excluding(computer,
policy.included_attributes.all(),
policy.excluded_attributes.all()):
for group in PolicyGroup.objects.filter(
policy=policy).order_by("priority"):
if policy.belongs_excluding(
computer, group.included_attributes.all(),
group.excluded_attributes.all()):
for pkgs in group.applications.filter(
packages_by_project__project__id=computer.
project.id).values_list(
'packages_by_project__packages_to_install',
flat=True):
to_install.extend(to_list(pkgs))
if policy.exclusive:
to_remove.extend(
policy.get_packages_to_remove(
group, computer.project.id))
break
return to_install, to_remove
def get_packages(computer):
to_install = []
to_remove = []
for policy in Policy.objects.filter(enabled=True):
if policy.belongs_excluding(
computer,
policy.included_attributes.all(),
policy.excluded_attributes.all()
):
for group in PolicyGroup.objects.filter(
policy=policy
).order_by("priority"):
if policy.belongs_excluding(
computer,
group.included_attributes.all(),
group.excluded_attributes.all()
):
for pkgs in group.applications.filter(
packages_by_project__project__id=computer.project.id
).values_list(
'packages_by_project__packages_to_install',
flat=True
):
to_install.extend(to_list(pkgs))
if policy.exclusive:
to_remove.extend(
policy.get_packages_to_remove(group, computer.project.id)
)
break
return to_install, to_remove
def to_representation(self, obj):
return {
'project': {
'id': obj.project.id,
'name': obj.project.name
},
'packages_to_install': to_list(obj.packages_to_install)
}
def get_packages_to_remove(group, project_id=0):
_packages = []
for item in PolicyGroup.objects.filter(policy=group.policy).exclude(
id=group.id):
for pkgs in item.applications.filter(
packages_by_project__project__id=project_id).values_list(
'packages_by_project__packages_to_install', flat=True):
_packages.extend(to_list(pkgs))
return _packages
def to_representation(self, obj):
return {
'id': obj.id,
'application': obj.application.id,
'project': {
'id': obj.project.id,
'name': obj.project.name
},
'packages_to_install': to_list(obj.packages_to_install)
}
def get_packages_to_remove(group, project_id=0):
_packages = []
for item in PolicyGroup.objects.filter(policy=group.policy).exclude(id=group.id):
for pkgs in item.applications.filter(
packages_by_project__project__id=project_id
).values_list(
'packages_by_project__packages_to_install',
flat=True
):
_packages.extend(to_list(pkgs))
return _packages