July 2019
Beginner to intermediate
302 pages
9h 38m
English
Content preview from Flask Framework Cookbook - Second Edition
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How it works...
Whenever a product is created, the product_created signal is emitted, with the app object as the sender and the product as the keyword argument. This is then caught in models.py and the add_product_index_to_es() function is called, which adds the document to the catalog index.