Sharing

USE CASE: Owner Shares Item with Friend (4.01)

Main Actors: Owner, Friend

Goal: Copy and Inventory item to a second User's Inventory

Precondition: Owner has a Friend, Owner has an Item, Item is sharable

Post Condition: Owner and Friend both have copies of Item

Basic Flow:

1 Owner Selects a Friend

2 System returns Owner's Items

3 Owner Selects Item

4 Item is copied to Friend's inventory

Exception:

1 Owner has no Friends

1.1 System returns Error

1.2 Prompts to Add Friends

2 Owner has no Items

2.1 System prompts User to Add Item

3 Item is not Sharable

3.1 System prompts user to choose sharable Item

Include: Friend, Owner, ownerInventory, inventoryItem, Inventory