Tunisair-ENSI travel agency ✈️

once you start the application , you will first have to identify as a client or as an admin , for the record each one has its own functions and purpose .

1 - Client :

• saisir un voyage : this calls the function named ajout-voyage() that takes different inputs from user to fill out the details of the trip such as destination , date , hotel...

• chercher un voyage :

There are two ways to look for a trip :

• the first calls a function named rechercher() that allows you to narrow your research by entering two dates , it then displays the flights in between those dates .
• the second calls a function named rechercher1() that displays the flights available on a specific date entered by the user .

⛔The trips are stocked in a file named basededonnee that has all of the available trips in the format (departure/destination/date) .

• Afficher le panier :

• afficher la drescription : this calls a function named panier() that displays the trips that were booked with all of their details.

• Supprimer un voyage : this fisrt displays the booked trips by calling panier() then calls a function named supprimer() that take the ID of a trip as a parameter and deletes it .
• modifier un voyage : this fisrt displays the booked trips by calling panier() then calls a function named modif() that take the ID of a trip as a parameter and allows the user to change certain informations about a trip .

2- Admin :

• saisir un voyage : this calls a function named saisir() that allows the admin to add any number of new trips to the file basededonnee .

• afficher toutes les voyages : this calls a function named afficher() that takes the date base's name ( which is a file ) as a parameter and displays all of its content .