1 files changed, 9 insertions, 5 deletions
diff --git a/ebus/web/model.py b/ebus/web/model.py
index e7744df..e9fc04c 100644
--- a/ebus/web/model.py
+++ b/ebus/web/model.py
@@ -21,7 +21,6 @@ class Sensor(ModelBase):
 
 
 
-
 class Value(ModelBase):
     __tablename__ = 'value'
 
@@ -29,12 +28,17 @@ class Value(ModelBase):
     timestamp = Column(DateTime)
     sensor_id = Column(Integer, ForeignKey("sensor.id"))
     sensor = relationship(Sensor, backref=backref('values', order_by=timestamp))
-    value = Column(Float(precision=4))
 
-    def __init__(self, sensor, value, timestamp=datetime.now()):
-        self.sensor  = sensor
-        self.value = value
+    value_float = Column(Float(precision=4))
+    value_int = Column(Integer)
+    value_string = Column(String)
+
+    def __init__(self, sensor, value_float=None, value_int=None, value_string=None, timestamp=datetime.now()):
         self.timestamp = timestamp
+        self.sensor  = sensor
+        self.value_float = value_float
+        self.value_int = value_int
+        self.value_string = value_string
 
     def __repr__(self):
         return "<Value('%s','%s','%s','%s'>" % (self.id, self.sensor, self.value, self.timestamp)