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| author | Chris McDonough <chrism@plope.com> | 2013-03-23 03:08:04 -0400 |
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| committer | Chris McDonough <chrism@plope.com> | 2013-03-23 03:08:04 -0400 |
| commit | e34541a752384e5fa432c2b14003211dc11f223a (patch) | |
| tree | 132794de4f52160d99586d91701880ebb6f9ddcd /docs/tutorials/wiki2/basiclayout.rst | |
| parent | 35d88c65d7b4ca7c75c3cf767be040ff9e0253f9 (diff) | |
| parent | 79112298e7cb27ee2d80e85429969cb005c31066 (diff) | |
| download | pyramid-e34541a752384e5fa432c2b14003211dc11f223a.tar.gz pyramid-e34541a752384e5fa432c2b14003211dc11f223a.tar.bz2 pyramid-e34541a752384e5fa432c2b14003211dc11f223a.zip | |
Merge branch 'master' of github.com:Pylons/pyramid
Diffstat (limited to 'docs/tutorials/wiki2/basiclayout.rst')
| -rw-r--r-- | docs/tutorials/wiki2/basiclayout.rst | 30 |
1 files changed, 13 insertions, 17 deletions
diff --git a/docs/tutorials/wiki2/basiclayout.rst b/docs/tutorials/wiki2/basiclayout.rst index e8874784c..6d6287126 100644 --- a/docs/tutorials/wiki2/basiclayout.rst +++ b/docs/tutorials/wiki2/basiclayout.rst @@ -6,9 +6,6 @@ The starter files generated by the ``alchemy`` scaffold are very basic, but they provide a good orientation for the high-level patterns common to most :term:`url dispatch` -based :app:`Pyramid` projects. -The source code for this tutorial stage can be browsed at -`http://github.com/Pylons/pyramid/tree/1.3-branch/docs/tutorials/wiki2/src/basiclayout/ -<http://github.com/Pylons/pyramid/tree/1.3-branch/docs/tutorials/wiki2/src/basiclayout/>`_. Application Configuration with ``__init__.py`` ---------------------------------------------- @@ -46,9 +43,9 @@ above is executed. It accepts some settings and returns a :term:`WSGI` application. (See :ref:`startup_chapter` for more about ``pserve``.) The main function first creates a :term:`SQLAlchemy` database engine using -``engine_from_config`` from the ``sqlalchemy.`` prefixed settings in the -``development.ini`` file's ``[app:main]`` section. This will be a URI -(something like ``sqlite://``): +:func:`sqlalchemy.engine_from_config` from the ``sqlalchemy.`` prefixed +settings in the ``development.ini`` file's ``[app:main]`` section. +This will be a URI (something like ``sqlite://``): .. literalinclude:: src/basiclayout/tutorial/__init__.py :lines: 13 @@ -135,11 +132,11 @@ Finally, ``main`` is finished configuring things, so it uses the View Declarations via ``views.py`` ---------------------------------- -Mapping a :term:`route` to code that will be executed when a match for -the route's pattern occurs is done by registering a :term:`view -configuration`. Our application uses the -:meth:`pyramid.view.view_config` decorator to map view callables to -each route, thereby mapping URL patterns to code. +Arguably, the main function of a web framework is mapping each URL +patterns, see :term:`route`, to code, see :term:`view callable`, that is +executed when the requested URL matches the corresponding :term:`route`. Our +application uses the :meth:`pyramid.view.view_config` decorator to perform +this mapping. Open ``tutorial/tutorial/views.py``. It should already contain the following: @@ -229,13 +226,12 @@ To give a simple example of a model class, we define one named ``MyModel``: :linenos: :language: py -Our example model has an ``__init__`` method that takes a two arguments +Our example model has an ``__init__`` method that takes two arguments (``name``, and ``value``). It stores these values as ``self.name`` and -``self.value`` -within the ``__init__`` function itself. The ``MyModel`` class also has a -``__tablename__`` attribute. This informs SQLAlchemy which table to use to -store the data representing instances of this class. +``self.value`` within the ``__init__`` function itself. The ``MyModel`` class +also has a ``__tablename__`` attribute. This informs SQLAlchemy which table +to use to store the data representing instances of this class. -That's about all there is to it to models, views, and initialization code in +That's about all there is to it with models, views, and initialization code in our stock application. |
