282 lines
10 KiB
JavaScript
282 lines
10 KiB
JavaScript
// Hack to change endpoint url
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function getEndpointDomain() {
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return "https://" + window.location.hostname + ":8444/";
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}
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// Make a GET request to url and pass response to callback function
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function getDataFromEndpoint(url, callback) {
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const token = localStorage.getItem("token");
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const xhr = new XMLHttpRequest();
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console.log("Attempting a connection to the following endpoint: " + url);
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xhr.open("GET", url, true);
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xhr.setRequestHeader("Authorization", "Bearer " + token);
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xhr.onreadystatechange = function() {
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if (this.readyState === 4) {
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if (this.status === 200) {
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console.log("GET SUCCESS!");
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console.log("Server response:\n" + this.response);
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parsedData = JSON.parse(this.response);
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callback(parsedData);
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} else {
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console.error("GET FAILURE!");
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console.error("Server status: " + this.status);
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console.error("Server response:\n" + this.response);
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}
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}
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};
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xhr.onerror = function() {
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alert("Connection error!");
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};
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xhr.send();
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}
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// Wraps a Bootstrap form group around a field
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function createFormGroup(key, field) {
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const formGroup = document.createElement("div")
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formGroup.classList.add("form-group", "row");
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const label = document.createElement("label");
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label.classList.add("col-sm-4", "col-form");
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label.innerHTML = field.label + ": ";
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label.setAttribute("for", key);
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const div = document.createElement("div");
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div.classList.add("col-sm-6");
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const input = document.createElement("input");
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input.name = key;
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input.id = key;
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switch(field.type) {
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case "boolean":
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input.type = "checkbox";
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if (field.value === true)
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input.setAttribute("checked", "checked");
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input.classList.add("form-check-input");
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label.className = "";
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label.classList.add("form-check-label");
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outerLabel = document.createElement("div");
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outerLabel.classList.add("col-sm-4");
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outerLabel.innerHTML = "Flight type: ";
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formCheck = document.createElement("div");
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formCheck.classList.add("form-check");
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formCheck.appendChild(input);
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formCheck.appendChild(label);
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div.appendChild(formCheck);
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formGroup.appendChild(outerLabel);
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formGroup.appendChild(div);
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break;
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case "date":
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case "decimal":
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input.type = "text";
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input.value = field.value;
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input.classList.add("form-control");
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formGroup.appendChild(label);
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div.appendChild(input)
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formGroup.appendChild(div);
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break;
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case "file":
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input.type = "file";
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input.classList.add("form-control-file");
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let uploadMessage = document.createElement("p");
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uploadMessage.classList.add("form-text");
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uploadMessage.innerHTML = field.value;
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div.appendChild(input)
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div.appendChild(uploadMessage);
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formGroup.appendChild(label);
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formGroup.appendChild(div);
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break;
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default:
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break;
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}
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return formGroup;
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}
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function createCollapsibleCard(key, sectionTitle) {
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// Create card and header
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const card = document.createElement("div");
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card.classList.add("card");
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const cardHeader = document.createElement("div");
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cardHeader.classList.add("card-header");
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// Create h2, button. Append button to h2, h2 to header, and header to card
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const h2 = document.createElement("h2");
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const button = document.createElement("button");
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button.classList.add("btn", "btn-link");
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button.type = "button";
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button.setAttribute("data-toggle", "collapse");
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button.setAttribute("data-target", "#collapse" + key);
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button.innerHTML = sectionTitle;
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h2.appendChild(button);
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cardHeader.appendChild(h2);
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card.appendChild(cardHeader);
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return card;
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}
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function createCollapsibleCardBody(key, form, sectionDescription, sectionCompleted) {
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// Create wrapper div
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const div = document.createElement("div");
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const sectionAlert = document.createElement("div");
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if (sectionCompleted) {
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div.classList.add("collapse");
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sectionAlert.classList.add("alert", "alert-success");
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sectionAlert.innerHTML = "This section is complete";
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} else {
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div.classList.add("collapse", "show");
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sectionAlert.classList.add("alert", "alert-danger");
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sectionAlert.innerHTML = "This section is not complete";
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}
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div.setAttribute("data-parent", "#editReportAccordion");
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div.id = "collapse" + key;
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// Create card body. Append form to body, body to wrapper div
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const cardBody = document.createElement("div");
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cardBody.classList.add("card-body");
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cardBody.appendChild(sectionAlert);
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cardBody.insertAdjacentHTML("beforeend", sectionDescription);
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cardBody.appendChild(form);
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div.appendChild(cardBody);
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return div;
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}
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function createEditReportForm(parsedData) {
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const modalBody = document.querySelector(".modal-body");
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const modalLabel = document.querySelector("#editReportModalLabel");
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while (modalBody.firstChild) {
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modalBody.removeChild(modalBody.firstChild);
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}
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// Add report title and date
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const reportTitle = parsedData.title;
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const dateCreated = new Date(parsedData.date_created).toLocaleDateString("en-US");
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modalLabel.innerHTML = reportTitle + " " + dateCreated;
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// Create accordion
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const accordion = document.createElement("div");
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accordion.classList.add("accordion");
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accordion.id = "editReportAccordion";
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// Traverse the report's sections array
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const sections = parsedData.sections;
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for (let key in sections) {
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let section = sections[key];
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let collapsibleCard = createCollapsibleCard(key, section.title)
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// Create a new form with the section key index as id
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let form = document.createElement("form");
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form.classList.add("form");
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form.id = "form" + key;
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// Traverse the fields of this section
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let fields = section.fields;
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for (let key in fields) {
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let field = fields[key];
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console.log("Field label: " + field.label);
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console.log("Field type: " + field.type);
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console.log("Field value: " + field.value);
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// Create a form group for each field and add it to the form
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let formGroup = createFormGroup(key, field);
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form.appendChild(formGroup);
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}
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// Add save button to the current form
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let saveButton = document.createElement("button");
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saveButton.innerHTML = "Save";
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saveButton.type = "submit";
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saveButton.classList.add("btn", "btn-primary"); // TODO: add eventListener
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form.appendChild(saveButton);
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// Create collapsible card body, append form to it, append card to accordion
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let cardBody = createCollapsibleCardBody(key, form, section.html_description, section.completed);
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collapsibleCard.appendChild(cardBody);
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accordion.appendChild(collapsibleCard);
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}
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modalBody.appendChild(accordion);
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}
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function displayListOfReports(parsedData) {
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const reports = parsedData.reports;
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if (reports.length === 0) {
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const cardBody = document.querySelector(".card-body");
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const p = document.createElement("p");
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p.innerHTML = "No reports found.";
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cardBody.appendChild(p);
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} else {
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const table = document.querySelector("table");
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const tbody = document.querySelector("tbody");
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// Insert data into the table row
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for (let i = 0; i < reports.length; i++) {
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let title = reports[i].title;
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let dateCreated = new Date(reports[i].date_created).toLocaleDateString("en-US");
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let state = reports[i].submitted;
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let dateSubmitted;
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let rid = reports[i].report_pk;
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let bodyRow = tbody.insertRow(i);
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bodyRow.insertCell(0).innerHTML = title;
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bodyRow.insertCell(1).innerHTML = dateCreated;
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let stateCell = bodyRow.insertCell(2);
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stateCell.innerHTML = state;
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stateCell.classList.add("d-none", "d-lg-table-cell"); // Column visible only on large displays
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// Create edit/view button
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let actionButton = document.createElement("button");
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actionButton.type = "submit";
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actionButton.setAttribute("data-rid", rid);
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actionButton.classList.add("btn");
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if (state === false) {
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// Edit button
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dateSubmitted = "TBD";
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actionButton.classList.add("btn-primary", "edit-report-button"); // Add event listener class
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actionButton.innerHTML = "Edit";
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actionButton.setAttribute("data-toggle", "modal");
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actionButton.setAttribute("data-target", "#editReportModal");
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} else {
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// View button
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dateSubmitted = new Date(reports[i].date_submitted).toLocaleDateString("en-US");
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actionButton.classList.add("btn-success");
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actionButton.innerHTML = "View";
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}
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let dateSubmittedCell = bodyRow.insertCell(3);
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dateSubmittedCell.innerHTML = dateSubmitted;
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dateSubmittedCell.classList.add("d-none", "d-md-table-cell"); // Column visible on medium and larger displays
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bodyRow.insertCell(4).appendChild(actionButton);
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}
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table.style.visibility = "visible";
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}
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}
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document.addEventListener("DOMContentLoaded", function(event) {
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const url = getEndpointDomain() + "api/v1/reports";
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getDataFromEndpoint(url, displayListOfReports);
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});
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document.addEventListener("click", function(event) {
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if (event.target && event.target.classList.contains("edit-report-button")) {
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console.log("Edit button clicked");
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const url = getEndpointDomain() + "api/v1/report/" + event.target.dataset.rid;
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getDataFromEndpoint(url, createEditReportForm);
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}
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// TODO: Add view report
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});
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