def ready(self):
if database_ready():
# from django.contrib.contenttypes.models import ContentType
# from .models import Content, Website
# qset = Content.content_type.field.get_limit_choices_to()
# for ct in ContentType.objects.filter(qset):
# relation = GenericRelation('websites.Content')
# ct.model_class().add_to_class('content_set', relation)
from .models import Website
services.register(Website, icon='Applications-internet.png')
def ready(self):
if database_ready():
from .models import create_resource_relation
try:
create_resource_relation()
except db.utils.OperationalError:
# Not ready afterall
pass
from .models import Resource, ResourceData, MonitorData
administration.register(Resource, icon='gauge.png')
administration.register(ResourceData, parent=Resource, icon='monitor.png')
administration.register(MonitorData, parent=Resource, dashboard=False)
def ready(self):
if database_ready():
from .models import create_resource_relation
try:
create_resource_relation()
except db.utils.OperationalError:
# Not ready afterall
pass
from .models import Resource, ResourceData, MonitorData
administration.register(Resource, icon='gauge.png')
administration.register(ResourceData,
parent=Resource,
icon='monitor.png')
administration.register(MonitorData, parent=Resource, dashboard=False)
from . import signals
if data.used is not None:
return '%s %s %s' % (data.used, data.resource.unit, update_link)
return _("Unknonw %s") % update_link
display_used.short_description = _("Used")
display_used.allow_tags = True
def has_add_permission(self, *args, **kwargs):
""" Hidde add another """
return False
return ResourceInline
def insert_resource_inlines():
# Clean previous state
for related in Resource._related:
modeladmin = get_modeladmin(related)
modeladmin_class = type(modeladmin)
for inline in getattr(modeladmin_class, 'inlines', []):
if inline.__name__ == 'ResourceInline':
modeladmin_class.inlines.remove(inline)
resources = Resource.objects.filter(is_active=True)
for ct, resources in resources.group_by('content_type').items():
inline = resource_inline_factory(resources)
model = ct.model_class()
insertattr(model, 'inlines', inline)
if db.database_ready():
insert_resource_inlines()
raise serializers.ValidationError(msg)
resources.remove(resource)
if not resource.on_demand and not data.allocated:
data.allocated = resource.default_allocation
result.append(data)
for resource in resources:
data = ResourceData(resource=resource)
if not resource.on_demand:
data.allocated = resource.default_allocation
result.append(data)
return result
viewset = router.get_viewset(model)
viewset.serializer_class.validate_resources = validate_resources
old_options = viewset.options
def options(self, request, resources=resources):
""" Provides available resources description """
metadata = old_options(self, request)
metadata.data['available_resources'] = [
{
'name': resource.name,
'on_demand': resource.on_demand,
'default_allocation': resource.default_allocation
} for resource in resources
]
return metadata
viewset.options = options
if database_ready():
insert_resource_serializers()
if rdata.resource.monitors:
return _("Unknonw %s %s") % (update, history)
return _("No monitor")
display_used.short_description = _("Used")
def has_add_permission(self, *args, **kwargs):
""" Hidde add another """
return False
return ResourceInline
def insert_resource_inlines():
# Clean previous state
for related in Resource._related:
modeladmin = get_modeladmin(related)
modeladmin_class = type(modeladmin)
for inline in getattr(modeladmin_class, 'inlines', []):
if inline.__name__ == 'ResourceInline':
modeladmin_class.inlines.remove(inline)
resources = Resource.objects.filter(is_active=True)
for ct, resources in resources.group_by('content_type').items():
inline = resource_inline_factory(resources)
model = ct.model_class()
insertattr(model, 'inlines', inline)
if db.database_ready():
insert_resource_inlines()
raise serializers.ValidationError(msg)
resources.remove(resource)
if not resource.on_demand and not data.allocated:
data.allocated = resource.default_allocation
result.append(data)
for resource in resources:
data = ResourceData(resource=resource)
if not resource.on_demand:
data.allocated = resource.default_allocation
result.append(data)
return result
viewset = router.get_viewset(model)
viewset.serializer_class.validate_resources = validate_resources
old_options = viewset.options
def options(self, request, resources=resources):
""" Provides available resources description """
metadata = old_options(self, request)
metadata.data['available_resources'] = [
{
'name': resource.name,
'on_demand': resource.on_demand,
'default_allocation': resource.default_allocation
} for resource in resources
]
return metadata
viewset.options = options
if database_ready():
insert_resource_serializers()
