From course website: "Using this component, a user may sell and purchase stocks fictitiously. When doing so, they may list the amount that they purchased or sold at that time. The purchase/selling price will be market value at the time of transaction. A history of all user transactions shall be stored and viewable to the user upon request.
The user would also like to know the current amount made or lost from any stocks they have owned in the past. (This can be individually shown per stock, but also a running total such as "You have made $x trading stocks"). All relevant data should be stored locally in the local database that is not web service dependent.
They may then hit a "delete" button in order to wipe all transaction history from the local database."
From course website: "Using this component, a user may sell and purchase stocks fictitiously. When doing so, they may list the amount that they purchased or sold at that time. The purchase/selling price will be market value at the time of transaction. A history of all user transactions shall be stored and viewable to the user upon request. The user would also like to know the current amount made or lost from any stocks they have owned in the past. (This can be individually shown per stock, but also a running total such as "You have made $x trading stocks"). All relevant data should be stored locally in the local database that is not web service dependent. They may then hit a "delete" button in order to wipe all transaction history from the local database."