Todo-list

Mandatory Prerequisites :

Install PHP version 7.4 or higher and ensure the following extensions are installed :

• intl
• libcurl
• mbstring
• mysqlnd
• mysqli

Context :

To familiarize myself with the CodeIgniter 4 framework, I created a first project called "Todo-list," which allows listing tasks to do.

CodeIgniter 4 is a PHP framework that follows the MVC (Model-View-Controller) architecture :

• Model : Business logic classes.
• View : HTML pages.
• Controller: Project methods (event handlers).
• Dao : Classes for database access.

MVC Diagram :

Use Case :

index page :

Users can reorder tasks by clicking the following button :

Page to Modify Task Order (Tasks are displayed in ascending order) :

Here, the position of the task "éteindre le pc" is swapped with the task "Ranger" :

Result :

Adding a New Task Click on the following button :

Fill out the form to add the task :

The new task is successfully added. To edit it, click the gray button :

Edit Form :

The task is successfully updated.

Marking a Task as Completed, Click on the blue button :

Deleting a Completed Task Click on the red button :