django_coreprotect/static/coreprotect/js/main.js

(function() {
    flatpickr('[type="date"]', {
        altInput: true,
        altFormat: "F j, Y at H:i",
        dateFormat: "U",
        enableTime: true,
    });
})();

function ajax(method, url, callback) {
    let xmlhttp = new XMLHttpRequest();
    xmlhttp.onreadystatechange = function() {
        if (xmlhttp.readyState === XMLHttpRequest.DONE) {   // XMLHttpRequest.DONE == 4
            callback(xmlhttp.status, xmlhttp.responseText);
        }
    };
    xmlhttp.open(method, url, true);
    xmlhttp.send();
}

function formURI(formData) {
    let pairs = [];
    for (let data of formData.entries()) {
        pairs.push(encodeURIComponent(data[0]) + '=' + encodeURIComponent(data[1]))
    }
    return pairs.join("&").replace(/%20/g, '+');
}

function elementHTML(id, html) {
    document.getElementById(id).innerHTML = html
}

function downloadCSV(csv, filename) {
    let csvFile;
    let downloadLink;

    // CSV file
    csvFile = new Blob([csv], {type: "text/csv"});

    // Download link
    downloadLink = document.createElement("a");

    // File name
    downloadLink.download = filename;

    // Create a link to the file
    downloadLink.href = window.URL.createObjectURL(csvFile);

    // Hide download link
    downloadLink.style.display = "none";

    // Add the link to DOM
    document.body.appendChild(downloadLink);

    // Click download link
    downloadLink.click();
}

function exportTableToCSV(filename, elementId) {
    let csv = [];
    let selector = "table tr";
    if (elementId !== "") {
        selector = "#" + elementId + " tr"
    }
    let rows = document.querySelectorAll(selector);

    for (let i = 0; i < rows.length; i++) {
        let row = [], cols = rows[i].querySelectorAll("td, th");

        for (let j = 0; j < cols.length; j++)
            row.push('"' + cols[j].innerText + '"');

        csv.push(row.join(","));
    }

    // Download CSV file
    downloadCSV(csv.join("\n"), filename);
}