Msar Canteen

The idea is two applications, one of which is for the service man in the company who is responsible for providing the employees’ needs of food, drinks, and other things, and the other application is this application, and I will explain the application.
The application divides users into 3 types: Admins, Subadmins, and employees, so that there are features that appear for admins and those that appear for Subadmins and employees, and I will mention that for each feature.
The main aspect of the application is divided into 5 vectors, and under each vector a word is written that describes it. They are an icon for drinks, so that when clicked on them, the user shows the drinks available to order and the details of each drink, so that each drink has a price, a maximum limit of the free order, and the name of the drink, and he can specify The quantity of the drink and the number of spoons of sugar and additions they want, and when ordering, a notification appears for the service man’s other application, and from there the request for this drink is approved or rejected, and a notification of approval or rejection is returned to the user.
The second icon is for food and is treated in the same way as the drinks icon.
The third icon is for snacks and is treated in the same way as the drinks and food icon.
The fourth icon, when pressed, sends a notification to the service man in the other application only to go to the person who requested it.
The fourth icon is for communication between users. When you click on its icon, it shows all users, and the user can talk to another user when you click on the icon next to the user's name on his personal page.
I will now explain that as an admin, when entering another user’s personal page, I can press the Upgrade button to upgrade the user’s permissions to Admin or Subadmin, and when entering my personal page as a user, I can press the Add button in order to add a user, drink, snack, food, or job title that It appears when I add a user.
When entering the personal page of any user, the orders he has requested will appear with all their details. Also, the admin can just press the button that appears to him only, until the orders and the total money that was calculated by ordering any drink, food, or anything that has a price will be deleted. It is searched if the number of free requests for each user has been exceeded, and if it has been exceeded, its price is added to the total money.
The user can communicate with another user through a chat that is accessed through the icon next to the user name on his personal page.