- It is an Application for Al-Azhar Madina
- that used for each student to have their meals by scanning their QR
- create vacation to let supervisors know if they here or not
- make and validate restrictions for Vacations
- list all taxes if vacation exceed its allawed days
- Material Design
- MVVM architecture Pattern
- DataBinding
- Repository & Singlton design pattern
- Firebase For DataBase
- NavGraph
- QRC
- kotlin
- bottom navigation to move between fragments
- generate and scan QR
- true date even if changed from phone
- restrict allawed dates
- get data scanned and save it
- check if this data scanned before or not