56 lines
No EOL
1.8 KiB
JavaScript
56 lines
No EOL
1.8 KiB
JavaScript
document.addEventListener("DOMContentLoaded", () => {
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// elements
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let supplyDescriptionElement = document.getElementById("supplydescription");
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let supplyPriceElement = document.getElementById("supplyprice");
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let supplyFormElement = document.getElementById("supplyform");
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let statusInfoElement = document.getElementById("statusinfo");
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let supplySubmitButton = document.getElementById("supplysubmitbtn");
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// custom submit method
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supplyFormElement.addEventListener("submit", (event) => {
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supplySubmitButton.disabled = true;
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event.preventDefault(); // Don't do the default submit action!
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if (isNaN(parseFloat(supplyPriceElement.value)) || supplyDescriptionElement.value == "") {
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statusInfoElement.innerText = "Please enter a description and price."
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supplySubmitButton.disabled = false;
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}
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let xhr = new XMLHttpRequest();
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let formData = new FormData(supplyFormElement);
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xhr.addEventListener("load", (event) => {
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status_ = event.target.status;
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response_ = event.target.responseText;
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if (status_ == 200 && response_ == "success") {
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statusInfoElement.innerText = "Success.";
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window.location.replace("/");
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}
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else {
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statusInfoElement.classList.add("errortext");
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statusInfoElement.innerText = "An error occured.";
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window.setTimeout(() => { window.location.reload() }, 5000);
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}
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})
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xhr.addEventListener("error", (event) => {
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statusInfoElement.classList.add("errortext");
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statusInfoElement.innerText = "An error occured.";
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window.setTimeout(() => { window.location.reload() }, 5000);
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})
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xhr.open("POST", "/api/supply");
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xhr.send(formData);
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});
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}) |