Babylab Admin

Babylab administration and data warehouse system, written in CodeIgniter.

Introduction

This CI project is a custom-tailored portal used to keep track of participants, experiments and appointments for the
babylab, part of the UiL OTS Labs.

Requirements

• PHP 7.1+
• PHP PDO (mysql) extension
• Apache 2
• MySQL(-like) database

This application integrates with a LimeSurvey installation, but this functionality is disabled by default.
If you wish to use this, you have to supply a LimeSurvey 1.x installation. (LimeSurvey 2 has not been tested)

Installation

Installation is quite straightforward, but needs a functional Apache 2 environment. On request, a puppet module can be
provided for automated deployments.

Setting up your code

• Clone this repo to the root of the webserver folder*
• Edit config.php (in application/config) to reflect your setup
• Create a file in application/config called email.php based upon the email_default.php in the same folder. Edit
  this file for your own setup.
• Repeat the last step for database.php

If you already have a database set up and up-to-date, you should be ready to go. If you do not, follow the instructions below.

Setting up your database

• Import babylab_schema_20140722.sql into your database. (Skip this if you only need to update your database).
• Enable the migrate controller by commenting out show_error in application/controllers/migrate.php.
• Open your browser, and navigate to $host/index.php/migrate/install
  • You might need to temporarily disable the session library. You can do this by removing session from
    application/config/autoload.php. Remember to re-enable this library when you’re done.
  • If you still encounter errors, try to manually install each migration on it’s own by navigating to
    $host/index.php/migrate/version/$id
• When you’re done, git-revert migrate.php to disable migrations (and to make sure you don’t commit the enabled file ;-) )

Adding a user account

Go to your database, and add a user entry to the users table. The password needs to be hashed with BCrypt. You can
generate one on a command line with the following command:

php -r 'echo password_hash("PASSWORD HERE", PASSWORD_BCRYPT);'

Enabling limesurvey

• Open database.php
• Make a new database entry (you can copy paste the $db['default'] database), and call it survey.
• Fill in your limesurvey database details.
• Fill in the following constants defined in database.php:
  • LS_BASEURL: This is the place where you would find the index page for your limesurvey install
  • SURVEY_DEV_MODE: Set this to false.

Language

The main language of this web application is Dutch, as it’s aimed towards the mostly avid Dutch-speaking researchers of Utrecht University.
However, there is a full English translation available.

Translations in other languages are possible, of course. Simply make a new folder under application/language for the
desired language with the translated files in it.