Vishnu Sundaresan's Project Portfolio Page

Project: ClassMATE

ClassMATE is a desktop application designed for instructors of the CS2101 Module in NUS to easily store class and student details. The user interacts with it using a CLI, and it has a GUI created with JavaFX. It is written in Java, and has about 10 kLoC.

Given below are my contributions to the project.

• Code contributed: RepoSense link
• Enhancements Implemented:
  • Allowing TutorialClasses to be stored easily in memory as a JSON list
    • Creating UniqueTutorialClassList.
    • Modifying JSON file storage structure to accommodate the list of Tutorial Classes.
    • Modifying all relevant test cases and test case data accordingly.
• New Features Implemented:
  • Adding Student Marks functionality
    • Creating Enumeration of Student Marks.
    • Adding a special list of student marks to each Student.
    • Allowing addition at end-of-list, deletion at end-of-list, and deletion of all marks in list operations.
    • Changed 26 files in the process (adding Test Case Classes for each command).
    • Displaying marks for each student in decreasing order in viewstu window.
      • Challenge was in increasing viewstu window size and decorating the marks in order.
• Documentation:
  • Contributions to User Guide:
    • Added documentation for the features save and find #74
    • Modifying Quick Start in UG #139
    • Adding screenshots and explanations of icons to UG #144
    • Added documentation for student marks commands in UG #153
    • UG Bug Fixes #253, #254
  • Developer Guide:
    • Documentation regarding Student Marks functionality implementation. #127, #146
    • Adding Diagrams for Student Marks functionality. #127, #133 (Sequence Diagram Shown in Appendix A)
    • Adding Use Cases for Student Marks functionality. #132
• Team-based Tasks:
  • Set up the GitHub Team organisation and repo
    • Added master branch protection.
    • Created Developers’ organisation for team.
  • Managing scheduling & tracking for upcoming releases v1.1 - v1.4 (4 releases) on GitHub
  • Assigning Issues and Tasks to team members in Repo’s Projects
  • Released v1.2, v1.3 and v1.4 JAR releases.
  • Set up all Repo Projects for each iteration.
  • Set up and tracked Milestones 1.1, 1.2, 1.3, 1.4
  • Recorded Demo Videos for ClassMATE Demos.
• Review Contributions:
  • PRs reviewed (with non-trivial reviews) #155, #245, #249

Appendix A (Contributions to the Developer Guide)

Sequence Diagram added to Developers’ Guide:

Student Marks State Diagram before/after operation deletelm:

Before :

After :