Get attributes bases on catalog

traiyani75 · Post by **traiyani75** » 06 Nov 2020, 05:37

Hello,

We are using JSON API into mobile application. Now, we want to set filtering into products (mostly like flipkart and amazon). For that we want to get all attribute list based on catalog.
But, as per current document, Attribute API is returning all attributes into response. So, We cant use it at the moment.

Is there anyway through which we can get attribute list by catalog id (It means attributes which are used into particular catalog's products)

Thanks

Post by **aimeos** » 07 Nov 2020, 08:50

Attributes are not assigned to categories but to products so you can't limit attributes to one or more categories. The solution is to fetch all attributes once and use the aggregation capability of the product endpoint to fetch the number of products for each attribute:
https://aimeos.org/docs/latest/frontend ... g-products

If the "attributes" value in the response is 1 or higher, display the attribute in the frontend, otherwise hide it.

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