Project: WhereTourGo

WhereTourGo (WTG) is a desktop app for managing your tour contacts, optimized for use via a Command-Line Interface (CLI) while still having the benefits of a Graphical User Interface (GUI).

Given below are my contributions to the project.

  • New Feature: Added a filter command to filter contacts by category.
    • What it does: This feature filters the contacts in the address book by category.
    • Justification: This feature allows users to find contacts based on a given criteria.
    • Highlights: This feature required careful consideration in the filtering mechanism and required the implementation of a new Predicate for the filtering mechanism.
  • New Feature: Added a view command to display contact details one right panel.
    • What it does: This feature displays the details of the contact specified (by name or index) on the display panel.
    • Justification: This feature allows users to easily view contact details such as address, phone number, email, etc.
    • Highlights: This feature involved both the logic components and GUI components. The CommandResult had to be modified to trigger the display panel to display the contact specified.
  • New Feature: Added a undo and redo command to restore previous versions of the address book.
    • What it does: This feature allows users to undo or redo previous commands that changes the data in the address book (e.g. delete, edit, add, clear, sort).
    • Justification: This feature allows users to rectify any unintended changes to the address book, especially commands that remove data from the address book such as clear and delete. Thus, allowing them to recover data.
    • Highlights: This feature required adding a system to keep track of the current address book and store the different versions of the address book every time a change is made. Additionally,the implementation needed to be able to support different commands.

  • Code contributed: RepoSense link

  • Project management
    • Reviewed and merged Pull Requests of other teammates.
    • Reviewed and fixed minor formatting errors in DG and UG.
  • Enhancements to existing features:
    • Reimplemented clear to disallow users from clearing an empty address book.
    • Added the option to filter by Tag and by multiple CategoryCode to increase flexibility.
    • Improved GUI by formatting the contact details in the display panel.
  • Documentation:
    • User Guide:
      • Contributed to User Guide Introduction and Purpose.
      • Added documentation for filter, view, undo, and redo feature. #34
    • Developer Guide:
      • Added implementation details of the filter, view, undo, and redo command. #194
      • Added use cases. #209
  • Community:
    • PRs reviewed (with non-trivial review comments) #175
    • Reported bugs and suggestions for other teams in the class (examples: 1, 2, 3).