Requirement Specification

• Create a budget under a workspace
  • Specify a name and save.
  • Currency?
• Add people to the budget.
• Specify items of the budget. Specify each item's name, category (optional - predefined or dynamically added), unit price, and quantity.
  • The unit price and quantity can be specified as estimated and actual.
  • The default category is assigned if not specified.
  • The total of each item can be automatically calculated from the unit price and the quantity or the user can manually specify.
• (Optional) Assign people to each category.
  • If not assigned, everyone is by default assigned to every category.
  • Optionally, against each category, a weightage can be specified for each person. If not specified, weightage is considered 1.

Test Case #1

Entities

Screens

• Overview
• Per-person overview
• Category Weightage by Person
• Cost and Due per Person
• Borrowed & Lent (crud)
• Purchases (crud)
• Settlements (settle)
• Configure
• Categories & Items
• Users
• Budget
• Items
• Purchases
• Expenses
• Borrowed & Lent (edit)
• Purchases (edit)