Service - Stock Location Standard

Overview

Handler service for basic stock locations that hold a quantity remaining per stock location and can reserve stock when building orders. One Stock Location can service many SellOffers, so each Stock Location keeps per SellOfferId list of quantities remaining.

Repository

https://bitbucket.org/izara-market-products/izara-market-products-stock-location-standard

DynamoDB tables

Standard Config Table Per Service

Configuration tags

{
	configTag: "StockLocationHandlerServiceNameTag"
	configKey: "StockLocationHandlerServiceNameTag"
	configValue: xxx // this own services ServiceNameTag, eg "StockLocationStandard"
}

{
	configTag: "ProductGraphServiceName"
	configKey: "ProductGraphServiceName"
	configValue: xxx // eg: "ProductGraph"
}

{
	configTag: "StockLocationManagerServiceName"
	configKey: "StockLocationManagerServiceName"
	configValue: xxx // eg: "StockLocationManager"
}

SellOfferStock

Remaining stock for one SellOffer.

{
	sellofferId
	stockTotal
	stockReserved
	stockAvailable
}

• partition key: sellofferId
• sort key: (none)

Notes

• When finding or reserving stock for a SellOffer, query graph to find the StockLocation for the sellOffer (or have it saved in the SellOffer object), then query dynamoDB for stock levels
• A SellOffer's link to StockLocation is immutable, cannot be changed

Working documents

Stock Location Standard