added initial models for courses

tests/test_app.py

@@ -16,7 +16,7 @@ def setup():
     engine = create_engine('sqlite://')
     from timtec.models import (
         Base,
-        User
+        User,
     )
     DBSession.configure(bind=engine)
     Base.metadata.create_all(engine)
@@ -37,9 +37,29 @@ def test_it():
     assert info['one'].username == 'one'
     assert info['project'] == 'timtec'
 
+
 def test_app_creation():
     from paste.deploy.loadwsgi import appconfig
     from timtec import main
     settings = appconfig('config:' + resource_filename(__name__, '../development.ini'))
     app = main(config, **settings)
     assert isinstance(app, router.Router)
+
+
+def test_course():
+    from timtec.models import Course
+    course = Course(name='Nome', description='desc')
+    assert course.name == 'Nome'
+    assert course.description == 'desc'
+
+
+def test_course_class():
+    from timtec.models import CourseClass
+    course_class = CourseClass(name='Nome')
+    assert course_class.name == 'Nome'
+
+
+def test_video():
+    from timtec.models import Video
+    video = Video(name='Nome')
+    assert video.name == 'Nome'

timtec/models.py

@@ -16,6 +16,7 @@
     ActivationMixin,
 )
 
+
 class BaseModel(object):
     """Base class which auto-generates tablename, and surrogate
     primary key column.
@@ -47,6 +48,7 @@ def __tablename__(cls):
 DBSession = scoped_session(sessionmaker(extension=ZopeTransactionExtension()))
 Base = declarative_base(cls=BaseModel)
 
+
 class User(UserMixin, Base):
     pass
 
@@ -61,3 +63,25 @@ class UserGroup(UserGroupMixin, Base):
 
 class Activation(ActivationMixin, Base):
     pass
+
+
+class Video(Base):
+    name = sa.Column(sa.Unicode(255), nullable=False)
+
+
+class Course(Base):
+    """Course """
+    name = sa.Column(sa.Unicode(255), nullable=False)
+    description = sa.Column(sa.Text(255))
+    knowledge_acquired = sa.Column(sa.Text(255))
+    knowledge_required = sa.Column(sa.Text(255))
+    professors = sa.Column(sa.Integer, sa.ForeignKey("{0}.pk".format(User.__tablename__)))
+    intro_video = sa.Column(sa.Integer, sa.ForeignKey("{0}.pk".format(Video.__tablename__)))
+    students = sa.Column(sa.Integer, sa.ForeignKey("{0}.pk".format(User.__tablename__)))
+#     wiki
+#     forum
+#     notes
+
+
+class CourseClass(Base):
+    name = sa.Column(sa.Unicode(255), nullable=False)