Added support for the creation of custom switches using the ISY994 device.

homeassistant/components/isy994.py

@@ -130,6 +130,9 @@ class ISYDeviceABC(ToggleEntity):
     @property
     def name(self):
         """ Returns the name of the node if any. """
+        try:
+            return self._name
+        except AttributeError:
             return self.node.name
 
     def update(self):
@@ -143,7 +146,7 @@ class ISYDeviceABC(ToggleEntity):
 
     @property
     def is_on(self):
-        return self.value > 0
+        return bool(self.value)
 
     @property
     def is_open(self):

homeassistant/components/switch/isy994.py

@@ -4,7 +4,10 @@ import logging
 
 # homeassistant imports
 from homeassistant.components.isy994 import ISY, ISYDeviceABC
-from homeassistant.const import STATE_ON, STATE_OFF
+from homeassistant.const import STATE_ON, STATE_OFF  # STATE_OPEN, STATE_CLOSED
+# The frontend doesn't seem to fully support the open and closed states yet.
+# Once it does, the HA.doors programs should report open and closed instead of
+# off and on. It appears that on should be open and off should be closed.
 
 
 def setup_platform(hass, config, add_devices, discovery_info=None):
@@ -20,7 +23,28 @@ def setup_platform(hass, config, add_devices, discovery_info=None):
     for node in ISY.nodes:
         if not node.dimmable:
             devs.append(ISYSwitchDevice(node))
-    # import ISY programs
+
+    # import ISY doors programs
+    for folder_name, states in (('HA.doors', [STATE_ON, STATE_OFF]),
+                                ('HA.switches', [STATE_ON, STATE_OFF])):
+        try:
+            folder = ISY.programs['My Programs'][folder_name]
+        except KeyError:
+            # HA.doors folder does not exist
+            pass
+        else:
+            for dtype, name, node_id in folder.children:
+                if dtype is 'folder':
+                    custom_switch = folder[node_id]
+                    try:
+                        actions = custom_switch['actions'].leaf
+                        assert actions.dtype == 'program', 'Not a program'
+                        node = custom_switch['status'].leaf
+                    except (KeyError, AssertionError):
+                        pass
+                    else:
+                        devs.append(ISYProgramDevice(name, node, actions,
+                                                     states))
 
     add_devices(devs)
 
@@ -31,3 +55,24 @@ class ISYSwitchDevice(ISYDeviceABC):
     _domain = 'switch'
     _dtype = 'binary'
     _states = [STATE_ON, STATE_OFF]
+
+
+class ISYProgramDevice(ISYSwitchDevice):
+    """ represents a door that can be manipulated within home assistant. """
+
+    _domain = 'switch'
+    _dtype = 'binary'
+
+    def __init__(self, name, node, actions, states):
+        super().__init__(node)
+        self._states = states
+        self._name = name
+        self.action_node = actions
+
+    def turn_on(self, **kwargs):
+        """ turns the device on/closes the device """
+        self.action_node.runThen()
+
+    def turn_off(self, **kwargs):
+        """ turns the device off/opens the device """
+        self.action_node.runElse()