Development environment

Installation

Database

First, install PostgreSQL version 9.4 or above (installation instructions depends on your OS). Then we advise you to install a tool such as pgAdmin to administrate the database, DbVisualizer visualize the database schema and PyCharm Community Edition a python IDE. By default, as it is stated in oscar/settings.py, the database name is 'oscar', accessible from localhost:5432, with the user 'oscar' and the password 'oscar'. So, create a PostgreSQL server with a database, with the parameters you chose or the default parameters stated above if you do not intend to change the oscar/settings.py.

Django

You only need to perform these commands once: Install virtualenv, clone the repository, and create a new virtual environment in it. Python will be used in version 2.7. ve is the folder where the virtual environment will be stored

$ apt-get install python-virtualenv
$ git clone https://github.com/ioune1993/oscareducation.git
$ cd oscareducation
$ virtualenv --python=/usr/bin/python2.7 ve

Then, enter in the virtual environment, and install all the requirements

$ source ve/bin/activate
$ pip install -r requirements-oscar2.txt

Then adding fields into your database

$ python manage.py makemigrations
$ python manage.py migrate

If the second command does not create the fields, and report that there are missing relations, use the makemigrations.sh script to make the migrations for each app one by one (and then do the second command). This is unfortunate, but this a known bug in Django that can happen.

Then optionally with pgAdmin import the SQL data file 'oscar-data.sql' to obtain a sample of data in order to test the website.

Finally create a superuser account

$ python manage.py createsuperuser

and follow the steps

Once all the steps above done, run the server with:

$ python manage.py runserver

You can now access the website: http://127.0.0.1:8000.

The administration is on http://127.0.0.1:8000/admin. You can create a new "Professor" (green +) (and later, Students the same way), there, click on "green +" again to start a popup in which you'll create a new user (for example "prof" with password "prof"), validate, select field is auto field, validate, you now have a prof user. Then, edit this professor by providing him/her an email address (because you need to confirm his/her email, you can use a temporary address in your tests). Log out and go back on "/" to log.

Now, whenever you want to run the website again, you only need to enter in you virtual environment and run the Django server:

$ source ve/bin/activate
$ python manage.py runserver

Documentation

To consult the Oscar documentation, open the documentation/build/html/index.html file.

In order to generate the documentation, the sphinx is used with .rst files. Examples of code documentation can be found in doc-example.py. These conventions must be respected to allow the proper documentation generation.

To generate the HTML documentation, run this command being in the documentation folder:

$ make html

When you add code files to the project, they must be added to the modules described in the .rst files, located in the documentation/source folder.

The conf.py file in the documentation/source contains the configuration for the sphinx tool.