Product quality guarantee period detection method and system

Abstract

The invention discloses a product quality guarantee period detection method and system. The method includes recording a production date and quality guarantee period of a product to a corresponding product item of a database; generating a barcode at least containing an expiring time point of the product when a user purchases, wherein the expiring time point is obtained through calculation according to the production date and quality guarantee period; during settlement, scanning the barcode to obtain the expiring time point of the product; and judging whether the expiring time point is beyond a settlement time point, and if yes, stopping settlement.

Description

technical field

[0001] The invention relates to the technical field of product management, in particular to a product shelf life detection method and system thereof. Background technique

[0002] Supermarkets generally sell a variety of different types of homemade products, such as various pickled vegetables, canned or deli meats, etc. Such self-made products have a short shelf life and are prone to corruption. According to the provisions of my country's Food Safety Law, once the shelf life exceeds the shelf life, they cannot be sold to customers.

[0003] In the existing product management methods, such self-made products are monitored manually in the supermarket, and the production date, shelf life and expiration date of each batch of products are manually registered and managed by a special administrator. . Then after the expiration date, the administrator needs to find the corresponding product from each shelf and remove it.

[0004] The existing manual registration m...

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