How To Pass The Value To Let Php Code Convert It To Php Array?

Developers Dev talks
1

Error Description:

try to get products by filter, filter_variants. The value of filter_variants has to be array. The code

pass an array of '[5678]' to API 'products' via HTTP-GET.

response error as:

Error Message：array_keys() expects parameter 1 to be array, string given. Error at: app/functions/fn.catalog.php, line: 7064

Question

Anyone know how to pass the value to let php code convert it to php array?

2

Please clarify your question with more details

3

It would appear that you are not properly specifying your Features/Filters in the JSON you (or your application) is passing to the API. Review your JSON data.

4

Thanks for your reply, I can not find the feature/filters in the develop document, can you please guide me ? Very appreciate !

5

Can only refer you to the API documentation.... Probably easiest is to GET a product with features and filters and look at how the JSON is structured.

6

Thank you very much for your reply, the API document still not clear enough about filters/features, really need to improve.