Consider cluster reference as well for getting subnet uuid

plugins/module_utils/prism/subnets.py

@@ -154,7 +154,23 @@ def get_subnet_uuid(config, module):
     if "name" in config or "subnet_name" in config:
         subnet = Subnet(module)
         name = config.get("name") or config.get("subnet_name")
-        uuid = subnet.get_uuid(name)
+        uuid = ""
+
+        # incase subnet of particular cluster is needed
+        if config.get("cluster_uuid"):
+            filter_spec = {"filter": "{0}=={1}".format("name", name)}
+            resp = subnet.list(
+                data=filter_spec
+            )
+            entities = resp.get("entities") if resp else None
+            if entities:
+                for entity in entities:
+                    if entity["status"]["cluster_reference"]["uuid"] == config["cluster_uuid"]:
+                        uuid = entity["metadata"]["uuid"]
+                        break
+        else:       
+            uuid = subnet.get_uuid(name)
+
         if not uuid:
             error = "Subnet {0} not found.".format(name)
             return None, error

plugins/module_utils/prism/vms.py

@@ -10,13 +10,13 @@
 
 from ansible.module_utils.basic import _load_params
 
-from .clusters import Cluster
+from .clusters import Cluster, get_cluster_uuid
 from .groups import get_entity_uuid
 from .images import get_image_uuid
 from .prism import Prism
 from .projects import Project
 from .spec.categories_mapping import CategoriesMapping
-from .subnets import Subnet
+from .subnets import get_subnet_uuid
 
 
 class VM(Prism):
@@ -246,12 +246,26 @@ def _build_spec_networks(self, payload, networks):
                     uuid = network["subnet"]["uuid"]
 
                 elif network.get("subnet", {}).get("name"):
-                    subnet = Subnet(self.module)
                     name = network["subnet"]["name"]
-                    uuid = subnet.get_uuid(name)
-                    if not uuid:
-                        error = "Subnet {0} not found.".format(name)
-                        return None, error
+
+                    # consider cluster as well to get subnet from given cluster only
+                    cluster_ref = None
+                    if self.module.params.get("cluster"):
+                        cluster_ref = self.module.params["cluster"]
+                    else:
+                        cluster_ref = payload["spec"]["cluster_reference"]
+
+                    cluster_uuid, err = get_cluster_uuid(cluster_ref, self.module)
+                    if err:
+                        return None, err
+
+                    config = {
+                        "name": name,
+                        "cluster_uuid": cluster_uuid
+                    }
+                    uuid, err = get_subnet_uuid(config, self.module)
+                    if err:
+                        return None, err
 
                 nic["subnet_reference"]["uuid"] = uuid