migrate code over from xos repo
Change-Id: I764ac3196babdb1ce78dded2b2d8d6ad6e965ca6
diff --git a/xos/synchronizer/model_policies/model_policy_Controller.py b/xos/synchronizer/model_policies/model_policy_Controller.py
new file mode 100644
index 0000000..c62b612
--- /dev/null
+++ b/xos/synchronizer/model_policies/model_policy_Controller.py
@@ -0,0 +1,62 @@
+
+def handle(controller):
+ from core.models import Controller, Site, ControllerSite, Slice, ControllerSlice, User, ControllerUser, ControllerImages, ControllerNetwork, Image, Network
+ from collections import defaultdict
+
+ # relations for all sites
+ ctrls_by_site = defaultdict(list)
+ ctrl_sites = ControllerSite.objects.all()
+ for ctrl_site in ctrl_sites:
+ ctrls_by_site[ctrl_site.site].append(ctrl_site.controller)
+ sites = Site.objects.all()
+ for site in sites:
+ if site not in ctrls_by_site or \
+ controller not in ctrls_by_site[site]:
+ controller_site = ControllerSite(controller=controller, site=site)
+ controller_site.save()
+ # relations for all slices
+ ctrls_by_slice = defaultdict(list)
+ ctrl_slices = ControllerSlice.objects.all()
+ for ctrl_slice in ctrl_slices:
+ ctrls_by_slice[ctrl_slice.slice].append(ctrl_slice.controller)
+ slices = Slice.objects.all()
+ for slice in slices:
+ if slice not in ctrls_by_slice or \
+ controller not in ctrls_by_slice[slice]:
+ controller_slice = ControllerSlice(controller=controller, slice=slice)
+ controller_slice.save()
+ # relations for all users
+ ctrls_by_user = defaultdict(list)
+ ctrl_users = ControllerUser.objects.all()
+ for ctrl_user in ctrl_users:
+ ctrls_by_user[ctrl_user.user].append(ctrl_user.controller)
+ users = User.objects.all()
+ for user in users:
+ if user not in ctrls_by_user or \
+ controller not in ctrls_by_user[user]:
+ controller_user = ControllerUser(controller=controller, user=user)
+ controller_user.save()
+ # relations for all networks
+ ctrls_by_network = defaultdict(list)
+ ctrl_networks = ControllerNetwork.objects.all()
+ for ctrl_network in ctrl_networks:
+ ctrls_by_network[ctrl_network.network].append(ctrl_network.controller)
+ networks = Network.objects.all()
+ for network in networks:
+ if network not in ctrls_by_network or \
+ controller not in ctrls_by_network[network]:
+ controller_network = ControllerNetwork(controller=controller, network=network)
+ if network.subnet and network.subnet.strip():
+ controller_network.subnet = network.subnet.strip()
+ controller_network.save()
+ # relations for all images
+ ctrls_by_image = defaultdict(list)
+ ctrl_images = ControllerImages.objects.all()
+ for ctrl_image in ctrl_images:
+ ctrls_by_image[ctrl_image.image].append(ctrl_image.controller)
+ images = Image.objects.all()
+ for image in images:
+ if image not in ctrls_by_image or \
+ controller not in ctrls_by_image[image]:
+ controller_image = ControllerImages(controller=controller, image=image)
+ controller_image.save()