setStocks(JSON)

Function: setStocks
Description: update stocks of a list of products
Request
user	xsd:string
pass	xsd:string
Item	tns:productsStockList
{ "function":"setStocks", "paras":{ "user":"", "pass":"", "Item":[{ "products_id":0, "external_id":"", "products_model":"", "products_quantity":0 } ] }}
Response
result	tns:productsResultItemList
{ "result":[{ "products_model":"", "products_id":0, "external_id":"", "result":true, "message":"" } ] }