Merge from trunk

[plcapi.git] / trunk / PLC / Methods / AdmDisassociatePowerControlUnitPort.py

diff --git a/trunk/PLC/Methods/AdmDisassociatePowerControlUnitPort.py b/trunk/PLC/Methods/AdmDisassociatePowerControlUnitPort.py
new file mode 100644 (file)
index 0000000..5f7c448
--- /dev/null
+++ b/trunk/PLC/Methods/AdmDisassociatePowerControlUnitPort.py
@@ -0,0 +1,37 @@
+from PLC.Faults import *
+from PLC.Method import Method
+from PLC.Parameter import Parameter, Mixed
+from PLC.Nodes import Node, Nodes
+from PLC.PCUs import PCU, PCUs
+from PLC.Auth import Auth
+from PLC.Methods.DeleteNodeFromPCU import DeleteNodeFromPCU
+
+class AdmDisassociatePowerControlUnitPort(DeleteNodeFromPCU):
+    """
+    Deprecated. See DeleteNodeFromPCU.
+    """
+
+    status = "deprecated"
+
+    roles = ['admin', 'pi', 'tech']
+
+    accepts = [
+        Auth(),
+        PCU.fields['pcu_id'],
+        Parameter(int, 'PCU port number'),
+        ]
+
+    returns = Parameter(int, '1 if successful')
+
+    def call(self, auth, pcu_id, port):
+        pcus = PCUs(self.api, [pcu_id])
+        if not pcus:
+            raise PLCInvalidArgument, "No such PCU"
+
+        pcu = pcus[0]
+
+        ports = dict(zip(pcu['ports'], pcu['node_ids']))
+        if port not in ports:
+            raise PLCInvalidArgument, "No node on that port or no such port"
+
+        return DeleteNodeFromPCU(self, auth, ports[port], pcu_id)