SYSTEM FOR PROVIDING NUTRITION DATA

摘要

A server for providing nutrition data to a user includes a communication interface, a memory, and a processor. The server receives from a user device a request for nutrition information of food and drink purchased by the user and user identification. The server determines a time period of the requested nutrition information. The server retrieves receipt data corresponding to the user identification and determined time period. The receipt data includes a first data for identifying the food and drink purchased by the user. The server also retrieves nutrition data corresponding to the foods and drink purchased by the user. The server generates and sends to the user device an image data that includes the nutrition.

主权项

1. A server for providing nutrition data to a user comprising:
a communication interface; a memory; and a processor configured to control the communication interface and the memory to:
receive from a user device a request for nutrition information of food and drink purchased by the user, the request including user identification relating to the purchase of the food and drink,determine a time period of the requested nutrition information,retrieve from a first storage device, based on the user identification in the request, receipt data corresponding to the user identification and the determined time period, the receipt data including a first data for identifying the food and drink purchased by the user,retrieve from a second storage device, based on the first data, nutrition data corresponding to the foods and drink purchased by the user, andgenerate and send to the user device an image data that includes the nutrition data.