45 lines
1.5 KiB
JavaScript
45 lines
1.5 KiB
JavaScript
var all_products
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let barcodeForm
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async function makeAPIRequest(request) {
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try {
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const response = await fetch(request);
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const result = await response.json();
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return result
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} catch (error) {
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console.error("Error:", error);
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}
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}
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async function loadProducts() {
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const loadProductRequest = new Request("http://127.0.0.1:8000/products")
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all_products = await makeAPIRequest(loadProductRequest)
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console.log("Loaded products:", all_products)
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barcodeForm = document.getElementById("barcode_form");
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barcodeForm.addEventListener("submit", (e) => {
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e.preventDefault();
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console.log('help')
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const barcode = document.getElementById('barcode_input').value
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var chosen_product
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for (index = 0; index < all_products.length; index++) {
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if (all_products[index].barcode == barcode) {
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chosen_product = all_products[index]
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}
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}
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barcode_input.value = ""
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const product_image_placeholders = document.getElementsByClassName('product_image')
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console.log(product_image_placeholders)
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for (index = 0; index < product_image_placeholders.length; index++) {
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console.log(product_image_placeholders[index].src)
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if (product_image_placeholders[index].src == "") {
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product_image_placeholders[index].src = chosen_product.image_url
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return false
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}
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}
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});
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}
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