As a student/guest, I want to add myself to the Queue so that I can get in line and reserve my spot #27
Description
- Knowledge Task: Study Backend tools (Firebase and Express) #29
- Design a non relational database for the application (ERD) #30
- Validate the database design (ERD) #35
- Set up the NoSQL database using firebase #31
- Design the UI for students adding themselves to the queue #53
- Functionality: adding student/guest to the queue #32
- Functionality: Show estimated waiting time for people in queue #34
- Functionality: Remove myself from queue #33
- Add a function that make sure that the guest puts in a valid phone number #57
- Revise the queuing logic so that users can pick from multiple cashiers #58
- Create unit tests for backend to test for functionalities and bugs #59
- Rework Queue: Allow students to queue themselves to the specific counter that they want #74