Cannot return from backend

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1

Hello guys, I need help.
Everything in backend works perfectly, I successfully retrieved the data I want.
but I couldn’t pass the retrieved data from backend (key.jsw) to HOME page using return (see line 8)

938×504 48.7 KB

In the HOME page it says undefined line 10.

938×504 38 KB

where am I doing wrong?
thanks in advance

2

You should use either await, or .then() - not both together.

These lines should be without await:

return fetch(...)

getData(scannedCode)

Please do not post code with screenshots, please use code blocks.

3

Thanks for the response Yisrael, and sorry about the screenshots! Didn’t cross my mind because there was an api key. unfortunately fixing the await still doesnt work :frowning:

//backend

import { fetch } from 'wix-fetch';

export function getData(scannedCode) {

 fetch("https://api.airtable.com/v0/appMaPkpcKSDYejii/Branch%20Mode?filterByFormula={Location}='" + scannedCode + "'&api_key=keyCMA7U7eeqjRSzE", { "method": "get" })
        .then((httpResponse) => {
 if (httpResponse.ok) {
 return httpResponse.json();
            } else {
 return Promise.reject("Fetch did not succeed");
            }
        })
        .then(json => console.log(json.records))
        .catch(err => console.log(err));
}

//homepage

import { getData } from 'backend/key.jsw';

$w.onReady(function () 
{});

export function button1_click(event) {
 let scannedCode = $w('#searchCode').value
 return getData(scannedCode)
        .then(response => {
            console.log(response); //undefined 
        })
}

try searching TEST33491 for scannedcode