class CatalogDevice(Catalog):
template_name = 'ui/catalog/device.html'
def __init__(self, *args, **kwargs):
super(CatalogDevice, self).__init__(*args, **kwargs)
self.form = None
def update_cached(self, group):
for device in Device.objects.filter(model__group=group):
pricing.device_update_cached(device)
def post(self, *args, **kwargs):
if not self.request.user.get_profile().has_perm(
Perm.edit_device_info_financial):
raise HttpResponseForbidden(
"You have no permission to edit catalog")
if 'move' in self.request.POST:
items = self.request.POST.getlist('items')
if not items:
messages.error(self.request, "Nothing to move.")
return HttpResponseRedirect(self.request.path)
target_id = self.request.POST.get('target', '')
if target_id == 'none':
target = None
elif target_id == 'new':
item = get_object_or_404(DeviceModel, id=items[0])
target = DeviceModelGroup(name=item.name, type=item.type)
target.save(user=self.request.user)
else:
target = get_object_or_404(DeviceModelGroup, id=target_id)
for item in items:
model = get_object_or_404(DeviceModel, id=item)
model.group = target
model.save(user=self.request.user)
self.update_cached(target)
messages.success(self.request, "Items moved.")
return HttpResponseRedirect(self.request.path)
elif 'clear' in self.request.POST:
items = self.request.POST.getlist('items')
if not items:
messages.error(self.request, "Nothing to clear.")
return HttpResponseRedirect(self.request.path)
for item in items:
model = get_object_or_404(DeviceModel, id=item)
priorities = model.get_save_priorities()
priorities = dict((key, 0) for key in priorities)
model.update_save_priorities(priorities)
model.save(user=self.request.user)
messages.success(self.request, "Items cleaned.")
return HttpResponseRedirect(self.request.path)
elif 'delete' in self.request.POST:
try:
self.group_id = int(self.kwargs.get('group', ''))
except ValueError:
messages.error(self.request, "No such group.")
else:
self.group = get_object_or_404(DeviceModelGroup,
id=self.group_id)
self.group.price = 0
self.group.save(user=self.request.user)
self.update_cached(self.group)
self.group.delete()
messages.warning(self.request,
"Group '%s' deleted." % self.group.name)
return HttpResponseRedirect(self.request.path+'..')
else:
try:
self.group_id = int(self.kwargs.get('group', ''))
except ValueError:
self.group_id = None
self.group = None
else:
self.group = get_object_or_404(DeviceModelGroup,
id=self.group_id)
self.form = DeviceModelGroupForm(self.request.POST,
instance=self.group)
if self.form.is_valid():
self.form.save(commit=False)
self.form.instance.save(user=self.request.user)
self.update_cached(self.group)
messages.success(self.request, "Changes saved.")
return HttpResponseRedirect(self.request.path)
else:
messages.error(self.request, "Correct the errors.")
return self.get(*args, **kwargs)
def get(self, *args, **kwargs):
try:
self.model_type_id = int(self.kwargs.get('type', ''))
except ValueError:
self.model_type_id = None
try:
self.group_id = int(self.kwargs.get('group', ''))
except ValueError:
self.group_id = None
self.group = None
else:
self.group = get_object_or_404(DeviceModelGroup, id=self.group_id)
if self.group:
self.query = self.group.devicemodel_set.all()
else:
self.query = DeviceModel.objects.filter(
type=self.model_type_id).filter(group=None)
unassigned_devices = DeviceModel.objects.filter(
type=self.model_type_id
).filter(
group=None
)
unassigned_count = 0
for u in unassigned_devices:
unassigned_count = unassigned_count + u.get_count()
self.unassigned_count = unassigned_count
self.groups = list(DeviceModelGroup.objects.filter(
type=self.model_type_id))
for g in self.groups:
g.count = g.get_count()
if not self.form:
self.form = DeviceModelGroupForm(instance=self.group)
return super(CatalogDevice, self).get(*args, **kwargs)
def get_context_data(self, **kwargs):
ret = super(CatalogDevice, self).get_context_data(**kwargs)
ret.update({
'columns': ['count', 'size'],
'groups': self.groups,
'group': self.group,
'unassigned_count': self.unassigned_count,
'form': self.form,
})
ret.update(_prepare_model_groups(self.request, self.query))
return ret
class CatalogDevice(Catalog):
template_name = 'ui/catalog/device.html'
def __init__(self, *args, **kwargs):
super(CatalogDevice, self).__init__(*args, **kwargs)
self.form = None
def update_cached(self, group):
for device in Device.objects.filter(model__group=group):
pricing.device_update_cached(device)
def post(self, *args, **kwargs):
if not self.request.user.get_profile().has_perm(
Perm.edit_device_info_financial):
raise HttpResponseForbidden(
"You have no permission to edit catalog")
if 'move' in self.request.POST:
items = self.request.POST.getlist('items')
if not items:
messages.error(self.request, "Nothing to move.")
return HttpResponseRedirect(self.request.path)
target_id = self.request.POST.get('target', '')
if target_id == 'none':
target = None
elif target_id == 'new':
item = get_object_or_404(DeviceModel, id=items[0])
target = DeviceModelGroup(name=item.name, type=item.type)
target.save(user=self.request.user)
else:
target = get_object_or_404(DeviceModelGroup, id=target_id)
for item in items:
model = get_object_or_404(DeviceModel, id=item)
model.group = target
model.save(user=self.request.user)
self.update_cached(target)
messages.success(self.request, "Items moved.")
return HttpResponseRedirect(self.request.path)
elif 'clear' in self.request.POST:
items = self.request.POST.getlist('items')
if not items:
messages.error(self.request, "Nothing to clear.")
return HttpResponseRedirect(self.request.path)
for item in items:
model = get_object_or_404(DeviceModel, id=item)
priorities = model.get_save_priorities()
priorities = dict((key, 0) for key in priorities)
model.update_save_priorities(priorities)
model.save(user=self.request.user)
messages.success(self.request, "Items cleaned.")
return HttpResponseRedirect(self.request.path)
elif 'delete' in self.request.POST:
try:
self.group_id = int(self.kwargs.get('group', ''))
except ValueError:
messages.error(self.request, "No such group.")
else:
self.group = get_object_or_404(DeviceModelGroup,
id=self.group_id)
self.group.price = 0
self.group.save(user=self.request.user)
self.update_cached(self.group)
self.group.delete()
messages.warning(self.request,
"Group '%s' deleted." % self.group.name)
return HttpResponseRedirect(self.request.path + '..')
else:
try:
self.group_id = int(self.kwargs.get('group', ''))
except ValueError:
self.group_id = None
self.group = None
else:
self.group = get_object_or_404(DeviceModelGroup,
id=self.group_id)
self.form = DeviceModelGroupForm(self.request.POST,
instance=self.group)
if self.form.is_valid():
self.form.save(commit=False)
self.form.instance.save(user=self.request.user)
self.update_cached(self.group)
messages.success(self.request, "Changes saved.")
return HttpResponseRedirect(self.request.path)
else:
messages.error(self.request, "Correct the errors.")
return self.get(*args, **kwargs)
def get(self, *args, **kwargs):
try:
self.model_type_id = int(self.kwargs.get('type', ''))
except ValueError:
self.model_type_id = None
try:
self.group_id = int(self.kwargs.get('group', ''))
except ValueError:
self.group_id = None
self.group = None
else:
self.group = get_object_or_404(DeviceModelGroup, id=self.group_id)
if self.group:
self.query = self.group.devicemodel_set.all()
else:
self.query = DeviceModel.objects.filter(
type=self.model_type_id).filter(group=None)
unassigned_devices = DeviceModel.objects.filter(
type=self.model_type_id
).filter(
group=None
)
unassigned_count = 0
for u in unassigned_devices:
unassigned_count = unassigned_count + u.get_count()
self.unassigned_count = unassigned_count
self.groups = list(DeviceModelGroup.objects.filter(
type=self.model_type_id))
for g in self.groups:
g.count = g.get_count()
if not self.form:
self.form = DeviceModelGroupForm(instance=self.group)
return super(CatalogDevice, self).get(*args, **kwargs)
def get_context_data(self, **kwargs):
ret = super(CatalogDevice, self).get_context_data(**kwargs)
ret.update({
'columns': ['count', 'size'],
'groups': self.groups,
'group': self.group,
'unassigned_count': self.unassigned_count,
'form': self.form,
})
ret.update(_prepare_model_groups(self.request, self.query))
return ret
