Att plugin groups. Closes #62

Changelog: Add support for groups

groups/setup.py

@@ -0,0 +1,18 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+try:
+	from setuptools import setup
+except ImportError:
+	from distutils.core import setup
+
+setup(
+	name='Group support',
+	version='0.1',
+	packages=['group'],
+	package_dir = {'':'src'},
+	entry_points={ \
+		'telldus.startup': ['c = group:Group [cREQ]']
+	},
+	extras_require = dict(cREQ = 'Base>=0.1\nTelldus>=0.1'),
+)

groups/src/group/Group.py

@@ -0,0 +1,116 @@
+# -*- coding: utf-8 -*-
+
+from base import implements, Plugin
+from telldus import DeviceManager, Device
+from tellduslive.base import TelldusLive, ITelldusLiveObserver
+
+class GroupDevice(Device):
+	def __init__(self):
+		super(GroupDevice,self).__init__()
+		self._nodeId = 0
+		self.devices = []
+
+	def _command(self, action, value, success, failure, ignore, **kwargs):
+		for deviceId in self.devices:
+			device = self.manager().device(deviceId)
+			if not device:
+				continue
+			device.command(action, value, origin='Group %s' % self.name(), success=None, failure=None, ignore=ignore)
+		success()
+
+	def containingDevices(self):
+		return self.devices
+
+	def isDevice(self):
+		return True
+
+	def isSensor(self):
+		return False
+
+	def localId(self):
+		return self._nodeId
+
+	def params(self):
+		return {
+			'devices': self.devices,
+		}
+
+	def setId(self, newId):
+		self._nodeId = newId
+		super(GroupDevice,self).setId(newId)
+
+	def setNodeId(self, nodeId):
+		self._nodeId = nodeId
+
+	def setParams(self, params):
+		self.devices = params.setdefault('devices', [])
+
+	def typeString(self):
+		return 'group'
+
+	def methods(self):
+		m = 0
+		for device in self.flattenContainingDevices():
+			m = m | device.methods()
+		return m
+
+class Group(Plugin):
+	implements(ITelldusLiveObserver)
+
+	def __init__(self):
+		self.devices = []
+		self.deviceManager = DeviceManager(self.context)
+		for d in self.deviceManager.retrieveDevices('group'):
+			p = d.params()
+			device = GroupDevice()
+			self.devices.append(device)
+			device.setNodeId(d.id())
+			device.setParams(p)
+			self.deviceManager.addDevice(device)
+		self.deviceManager.finishedLoading('group')
+		self.live = TelldusLive(self.context)
+
+	def addDevice(self, name, devices):
+		if type(devices) != list:
+			return
+		device = GroupDevice()
+		device.setName(name)
+		device.setParams({
+			'devices': devices
+		})
+		self.devices.append(device)
+		self.deviceManager.addDevice(device)
+
+	@TelldusLive.handler('group')
+	def __handleCommand(self, msg):
+		data = msg.argument(0).toNative()
+		action = data['action']
+		if action == 'addGroup':
+			self.addDevice(data['name'], data['devices'])
+
+		elif action == 'editGroup':
+			deviceId = data['device']
+			for device in self.devices:
+				if device.id() == deviceId:
+					device.setParams({
+						'devices': data['devices'],
+					})
+					device.paramUpdated('')
+					break
+
+		elif action == 'groupInfo':
+			deviceId = data['device']
+			for device in self.devices:
+				if device.id() == deviceId:
+					params = device.params()
+					params['deviceId'] = deviceId
+					self.live.pushToWeb('group', 'groupInfo', params)
+					return
+
+		elif action == 'remove':
+			deviceId = data['device']
+			for device in self.devices:
+				if device.id() == deviceId:
+					self.deviceManager.removeDevice(deviceId)
+					self.devices.remove(device)
+					return

groups/src/group/__init__.py

@@ -0,0 +1,3 @@
+# -*- coding: utf-8 -*-
+
+from Group import Group