Improved DB naming

db.py

@@ -20,8 +20,8 @@
 engine = create_engine(db_url, echo=False)
 
 
-class Locations(Base):
-    __tablename__ = 'Locations'
+class Location(Base):
+    __tablename__ = 'location'
 
     id = Column(Integer, primary_key=True)
     name = Column(String, unique=True)
@@ -47,12 +47,12 @@ def reset_db(blank=False, backup=True):
 
 	print("Populate with dummy data: %s" % ('True' if not blank else 'False'))
 	if not blank:
-		mecca = Locations(name="MECCA", latitude=21.389082, longitude=39.857912)
-		berlin = Locations(name="BERLIN", latitude=52.520007, longitude=13.404954)
-		london = Locations(name="LONDON", latitude=51.507351, longitude=-0.127758)
-		milano = Locations(name="MILANO", latitude=45.465422, longitude=9.185924)
-		sofia = Locations(name="SOFIA", latitude=42.697708, longitude=23.321868)
-		brasilia = Locations(name="BRASILIA", latitude=-14.235004, longitude=-51.92528)
+		mecca = Location(name="MECCA", latitude=21.389082, longitude=39.857912)
+		berlin = Location(name="BERLIN", latitude=52.520007, longitude=13.404954)
+		london = Location(name="LONDON", latitude=51.507351, longitude=-0.127758)
+		milano = Location(name="MILANO", latitude=45.465422, longitude=9.185924)
+		sofia = Location(name="SOFIA", latitude=42.697708, longitude=23.321868)
+		brasilia = Location(name="BRASILIA", latitude=-14.235004, longitude=-51.92528)
 
 		session.add_all([mecca, berlin, london, milano, sofia, brasilia])
 		session.commit()

service.py

@@ -8,7 +8,7 @@
 from settings import debug
 
 from db import Base, engine, Session
-from db import Locations
+from db import Location
 
 def loc2csv(loc):
     return "%s,%s"%(getattr(loc, "latitude"),getattr(loc, "longitude"))
@@ -29,11 +29,11 @@ def query_location(name = None, latitude = None, longitude = None):
     session = Session()
     if name is not None and len(name) > 0:
         name = unquote(name)
-        location = session.query(Locations).filter(Locations.name.like(name)).first()
+        location = session.query(Location).filter(Location.name.like(name)).first()
         if latitude is not None and len(latitude) > 0 and longitude is not None and len(longitude) > 0:
             if location is None:
                 # print('create')
-                location = Locations(name=name.upper(), latitude=latitude, longitude=longitude)
+                location = Location(name=name.upper(), latitude=latitude, longitude=longitude)
                 session.add(location)
                 session.commit()
             else:
@@ -46,11 +46,11 @@ def query_location(name = None, latitude = None, longitude = None):
             if location is None:
                 # print('import')
                 rloc = locator.geocode(name)
-                location = Locations(name=name.upper(), latitude=rloc.latitude, longitude=rloc.longitude)
+                location = Location(name=name.upper(), latitude=rloc.latitude, longitude=rloc.longitude)
                 session.add(location)
                 session.commit()
     else:
-        location = session.query(Locations).order_by(Locations.name.asc()).all()
+        location = session.query(Location).order_by(Location.name.asc()).all()
 
     return to_csv(location)