Check status of existing animal sales before completing payment

[Farmer-Eds-Shed]

Acceptance Criteria

• Check status of existing animal sales before completing payment

Tasks

• check Status of animal before adding to cart [x]
• check status of animal before payment [x]
• check status of animal at payment [ ]

[Farmer-Eds-Shed]

Race Condition: This issue could be handled in a number of ways, but would require more work than there is time for before submission. The trailer (bag/shopping cart) was based on the Boutique-Ado tutorial contexts example, it may have been a better idea to create a trailer database model instead, where additional holds may be placed on animals depending on the stage of the transaction with different potential buyers trailers. This site would likely be low volume high value sales so unlikely to create too much of a performance overhead.