Giters

ashroof7 / Shopping-Droid

Database integrated, and barcode reader android app that provides location based information about scanned item

Geek Repo:Geek Repo

Github PK Tool:Github PK Tool

favorite & same product in different stores

ashroof7 opened this issue · comments

commented

if a product is in different stores, and is saved to favorites. Favorite table use the barcode as a key, since all the copies of the product in all stores have the same barcode; we have a problem dealing with the different prices of the copies. Moreover, all the copies then are considered favorites, also if the user un-favorites a copy that implies un-favoriting the product (all copies).

i think a good solution maybe to use the id of the tuple<product, store> in table PRODUCT_STORE as a key.