Files
NetAlertX/front/js/modal.js
2025-11-27 12:10:33 +11:00

662 lines
20 KiB
JavaScript
Executable File

// -----------------------------------------------------------------------------
// Modal dialog handling
// -----------------------------------------------------------------------------
var modalCallbackFunction = "";
function showModalOK(title, message, callbackFunction) {
showModalOk(title, message, callbackFunction);
}
function showModalOk(title, message, callbackFunction) {
// set captions
$("#modal-ok-title").html(title);
$("#modal-ok-message").html(message);
if (callbackFunction != null) {
$("#modal-ok-OK").click(function () {
callbackFunction();
});
}
// Show modal
$("#modal-ok").modal("show");
}
// -----------------------------------------------------------------------------
function showModalDefault(title, message, btnCancel, btnOK, callbackFunction) {
// set captions
$("#modal-default-title").html(title);
$("#modal-default-message").html(message);
$("#modal-default-cancel").html(btnCancel);
$("#modal-default-OK").html(btnOK);
modalCallbackFunction = callbackFunction;
// Show modal
$("#modal-default").modal("show");
}
// -----------------------------------------------------------------------------
function showModalDefaultStrParam(
title,
message,
btnCancel,
btnOK,
callbackFunction,
param = ""
) {
// set captions
$("#modal-str-title").html(title);
$("#modal-str-message").html(message);
$("#modal-str-cancel").html(btnCancel);
$("#modal-str-OK").html(btnOK);
$("#modal-str-OK").off("click"); //remove existing handlers
$("#modal-str-OK").on("click", function () {
$("#modal-str").modal("hide");
callbackFunction(param);
});
// Show modal
$("#modal-str").modal("show");
}
// -----------------------------------------------------------------------------
function showModalWarning(
title,
message,
btnCancel = getString("Gen_Cancel"),
btnOK = getString("Gen_Okay"),
callbackFunction = null,
triggeredBy = null
) {
prefix = "modal-warning";
// set captions
$(`#${prefix}-title`).html(title);
$(`#${prefix}-message`).html(message);
$(`#${prefix}-cancel`).html(btnCancel);
$(`#${prefix}-OK`).html(btnOK);
if (callbackFunction != null) {
modalCallbackFunction = callbackFunction;
}
if (triggeredBy != null) {
$('#'+prefix).attr("data-myparam-triggered-by", triggeredBy)
}
// Show modal
$(`#${prefix}`).modal("show");
}
// -----------------------------------------------------------------------------
function showModalInput(
title,
message,
btnCancel = getString("Gen_Cancel"),
btnOK = getString("Gen_Okay"),
callbackFunction = null,
triggeredBy = null,
defaultValue = ""
) {
prefix = "modal-input";
// set captions
$(`#${prefix}-title`).html(title);
$(`#${prefix}-message`).html(message);
$(`#${prefix}-cancel`).html(btnCancel);
$(`#${prefix}-OK`).html(btnOK);
$(`#${prefix}-textarea`).val(defaultValue);
if (callbackFunction != null) {
modalCallbackFunction = callbackFunction;
}
if (triggeredBy != null) {
$('#'+prefix).attr("data-myparam-triggered-by", triggeredBy)
}
// Show modal
$(`#${prefix}`).modal("show");
setTimeout(function () {
$(`#${prefix}-textarea`).focus();
}, 500);
}
// -----------------------------------------------------------------------------
function showModalFieldInput(
title,
message,
btnCancel = getString("Gen_Cancel"),
btnOK = getString("Gen_Okay"),
curValue = "",
callbackFunction = null,
triggeredBy = null
) {
// set captions
prefix = "modal-field-input";
$(`#${prefix}-title`).html(title);
$(`#${prefix}-message`).html(message);
$(`#${prefix}-cancel`).html(btnCancel);
$(`#${prefix}-OK`).html(btnOK);
if (callbackFunction != null) {
modalCallbackFunction = callbackFunction;
}
if (triggeredBy != null) {
$('#'+prefix).attr("data-myparam-triggered-by", triggeredBy)
}
$(`#${prefix}-field`).val(curValue);
setTimeout(function () {
$(`#${prefix}-field`).focus();
}, 500);
// Show modal
$(`#${prefix}`).modal("show");
}
// -----------------------------------------------------------------------------
function showModalPopupForm(
title,
message,
btnCancel = getString("Gen_Cancel"),
btnOK = getString("Gen_Okay"),
curValue = null,
popupFormJson = null,
parentSettingKey = null,
triggeredBy = null
) {
// set captions
prefix = "modal-form";
console.log(popupFormJson);
$(`#${prefix}-title`).html(title);
$(`#${prefix}-message`).html(message);
$(`#${prefix}-cancel`).html(btnCancel);
$(`#${prefix}-OK`).html(btnOK);
// if curValue not null
if (curValue)
{
initialValues = JSON.parse(atob(curValue));
}
outputHtml = "";
if (Array.isArray(popupFormJson)) {
popupFormJson.forEach((field, index) => {
// You'll need to define these or map them from `field`
const setKey = field.function || `field_${index}`;
const setName = getString(`${parentSettingKey}_popupform_${setKey}_name`);
const labelClasses = "col-sm-2"; // example, or from your obj.labelClasses
const inputClasses = "col-sm-10"; // example, or from your obj.inputClasses
let initialValue = '';
if (curValue && Array.isArray(initialValues)) {
const match = initialValues.find(
v => v[1] == setKey
);
if (match) {
initialValue = match[3];
}
}
const fieldOptionsOverride = field.type?.elements[0]?.elementOptions || [];
const setValue = initialValue;
const setType = JSON.stringify(field.type);
const setEvents = field.events || []; // default to empty array if missing
const setObj = { setKey, setValue, setType, setEvents };
// Generate the input field HTML
const inputFormHtml = `
<div class="form-group col-xs-12">
<label id="${setKey}_label" class="${labelClasses}"> ${setName}
<i my-set-key="${parentSettingKey}_popupform_${setKey}"
title="${getString("Settings_Show_Description")}"
class="fa fa-circle-info pointer helpIconSmallTopRight"
onclick="showDescriptionPopup(this)">
</i>
</label>
<div class="${inputClasses}">
${generateFormHtml(
null, // settingsData only required for datatables
setObj,
null,
fieldOptionsOverride,
null
)}
</div>
</div>
`;
// Append to result
outputHtml += inputFormHtml;
});
}
$(`#modal-form-plc`).html(outputHtml);
// Bind OK button click event
$(`#${prefix}-OK`).off("click").on("click", function() {
let settingsArray = [];
if (Array.isArray(popupFormJson)) {
popupFormJson.forEach(field => {
const result = collectSetting(
`${parentSettingKey}_popupform`, // prefix
field.function, // setCodeName
field.type, // setType (object)
settingsArray
);
settingsArray = result.settingsArray;
if (!result.dataIsValid) {
msg = getString("Gen_Invalid_Value") + ":" + result.failedSettingKey;
console.error(msg);
showModalOk("ERROR", msg);
}
});
}
// Encode settings
const jsonData = JSON.stringify(settingsArray);
const encodedValue = btoa(jsonData);
// Get label from the FIRST field (value in 4th column)
const label = settingsArray[0][3]
// Add new option to target select
const selectId = parentSettingKey;
// If triggered by an option, update it; otherwise append new
if (triggeredBy && $(triggeredBy).is("option")) {
// Update existing option
$(triggeredBy)
.attr("value", encodedValue)
.text(label);
} else {
const newOption = $("<option class='interactable-option'></option>")
.attr("value", encodedValue)
.text(label);
$("#" + selectId).append(newOption);
initListInteractionOptions(newOption);
}
console.log("Collected popup form settings:", settingsArray);
if (typeof modalCallbackFunction === "function") {
modalCallbackFunction(settingsArray);
}
$(`#${prefix}`).modal("hide");
});
// Show modal
$(`#${prefix}`).modal("show");
}
// -----------------------------------------------------------------------------
function modalDefaultOK() {
// Hide modal
$("#modal-default").modal("hide");
// timer to execute function
window.setTimeout(function () {
if (typeof modalCallbackFunction === "function") {
modalCallbackFunction(); // Direct call
} else if (typeof modalCallbackFunction === "string" && typeof window[modalCallbackFunction] === "function") {
window[modalCallbackFunction](); // Call via window
} else {
console.error("Invalid callback function");
}
}, 100);
}
// -----------------------------------------------------------------------------
function modalDefaultInput() {
// Hide modal
$("#modal-input").modal("hide");
// timer to execute function
window.setTimeout(function () {
if (typeof modalCallbackFunction === "function") {
modalCallbackFunction(); // Direct call
} else if (typeof modalCallbackFunction === "string" && typeof window[modalCallbackFunction] === "function") {
window[modalCallbackFunction](); // Call via window
} else {
console.error("Invalid callback function");
}
}, 100);
}
// -----------------------------------------------------------------------------
function modalDefaultFieldInput() {
// Hide modal
$("#modal-field-input").modal("hide");
// timer to execute function
window.setTimeout(function () {
if (typeof modalCallbackFunction === "function") {
modalCallbackFunction(); // Direct call
} else if (typeof modalCallbackFunction === "string" && typeof window[modalCallbackFunction] === "function") {
window[modalCallbackFunction](); // Call via window
} else {
console.error("Invalid callback function");
}
}, 100);
}
// -----------------------------------------------------------------------------
function modalWarningOK() {
// Hide modal
$("#modal-warning").modal("hide");
// timer to execute function
window.setTimeout(function () {
if (typeof modalCallbackFunction === "function") {
modalCallbackFunction(); // Direct call
} else if (typeof modalCallbackFunction === "string" && typeof window[modalCallbackFunction] === "function") {
window[modalCallbackFunction](); // Call via window
} else {
console.error("Invalid callback function: " + modalCallbackFunction);
}
}, 100);
}
// -----------------------------------------------------------------------------
function showMessage(textMessage = "", timeout = 3000, colorClass = "modal_green") {
if (textMessage.toLowerCase().includes("error")) {
// show error
alert(textMessage);
} else {
// show temporary notification
$("#notification_modal").removeClass(); // remove all classes
$("#notification_modal").addClass("alert alert-dimissible notification_modal"); // add default ones
$("#notification_modal").addClass(colorClass); // add color modifiers
// message
$("#alert-message").html(textMessage);
// timeout
$("#notification_modal").fadeIn(1, function () {
window.setTimeout(function () {
$("#notification_modal").fadeOut(500);
}, timeout);
});
}
}
// -----------------------------------------------------------------------------
function showTickerAnnouncement(textMessage = "") {
if (textMessage.toLowerCase().includes("error")) {
// show error
alert(textMessage);
} else {
// show permanent notification
$("#ticker-message").html(textMessage);
$("#tickerAnnouncement").removeClass("myhidden");
// Move the tickerAnnouncement element to ticker_announcement_plc
$("#tickerAnnouncement").appendTo("#ticker_announcement_plc");
}
}
// -----------------------------------------------------------------------------
// Keyboard bindings
// -----------------------------------------------------------------------------
$(document).ready(function () {
$(document).on("keydown", function (event) {
// ESC key is pressed
if (event.keyCode === 27) {
// Trigger modal dismissal
$(".modal").modal("hide");
}
// Enter key is pressed
if (event.keyCode === 13) {
$(".modal:visible").find(".btn-modal-submit").click(); // Trigger the click event of the OK button in visible modals
}
});
});
// -----------------------------------------------------------------------------
// Escape text
function safeDecodeURIComponent(content) {
try {
return decodeURIComponent(content);
} catch (error) {
console.warn('Failed to decode URI component:', error);
return content; // Return the original content if decoding fails
}
}
// -----------------------------------------------------------------------------
// Backend notification Polling
// -----------------------------------------------------------------------------
// Function to check for notifications
function checkNotification() {
const notificationEndpoint = 'php/server/utilNotification.php?action=get_unread_notifications';
const phpEndpoint = 'php/server/utilNotification.php';
$.ajax({
url: notificationEndpoint,
type: 'GET',
success: function(response) {
// console.log(response);
if(response != "[]")
{
// Find the oldest unread notification with level "interrupt"
const oldestInterruptNotification = response.find(notification => notification.read === 0 && notification.level === "interrupt");
const allUnreadNotification = response.filter(notification => notification.read === 0 && notification.level === "alert");
if (oldestInterruptNotification) {
// Show modal dialog with the oldest unread notification
console.log(oldestInterruptNotification.content);
const decodedContent = safeDecodeURIComponent(oldestInterruptNotification.content);
// only check and display modal if no modal currently displayed to prevent looping
if($("#modal-ok").is(":visible") == false)
{
showModalOK("Notification", decodedContent, function() {
// Mark the notification as read
$.ajax({
url: phpEndpoint,
type: 'GET',
data: {
action: 'mark_notification_as_read',
guid: oldestInterruptNotification.guid
},
success: function(response) {
console.log(response);
// After marking the notification as read, check for the next one
checkNotification();
hideSpinner();
},
error: function(xhr, status, error) {
console.error("Error marking notification as read:", status, error);
},
complete:function() {
hideSpinner();
}
});
});
}
}
handleUnreadNotifications(allUnreadNotification.length)
}
},
error: function() {
console.warn(`🟥 Error checking ${notificationEndpoint}`)
}
});
}
/**
* Handles unread notification indicators:
* - Updates the floating bell count bubble.
* - Changes the favicon to indicate unread notifications.
* - Updates the page title with a numeric prefix like "(3)".
*
* The function expects that the favicon element has the ID `#favicon`
* and that the bell count element has the ID `#unread-notifications-bell-count`.
*
* @param {number} count - The number of unread notifications.
*
* @example
* handleUnreadNotifications(3);
* // → shows "(3)" in the title, notification icon, and bell bubble
*
* handleUnreadNotifications(0);
* // → restores original favicon and hides bubble
*/
function handleUnreadNotifications(count) {
const $countBubble = $('#unread-notifications-bell-count');
const $favicon = $('#favicon');
// Capture current title — ideally cache the original globally if calling repeatedly
const originalTitle = document.title;
// Update notification bubble and favicon
$countBubble.html(count);
if (count > 0) {
$countBubble.show();
$favicon.attr('href', 'img/NetAlertX_logo_notification.png');
} else {
$countBubble.hide();
$favicon.attr('href', 'img/NetAlertX_logo.png');
}
// Update the document title with "(count)" prefix
document.title = addOrUpdateNumberBrackets(originalTitle, count);
}
/**
* Adds, updates, or removes a numeric prefix in parentheses before a given string.
*
* Behavior:
* - If `count` is 0 → removes any existing "(...)" prefix.
* - If string already starts with "(...)" → replaces it with the new count.
* - Otherwise → adds "(count)" as a prefix before the input text.
*
* Examples:
* addOrUpdateNumberBrackets("Device", 3) → "(3) Device"
* addOrUpdateNumberBrackets("(1) Device", 4) → "(4) Device"
* addOrUpdateNumberBrackets("(5) Device", 0) → "Device"
*
* @param {string} input - The input string (e.g., a device name).
* @param {number} count - The number to place inside the parentheses.
* @returns {string} The updated string with the correct "(count)" prefix.
*/
function addOrUpdateNumberBrackets(input, count) {
let result = input.trim();
if (count === 0) {
// Remove any existing "(...)" prefix
result = result.replace(/^\(.*?\)\s*/, '');
} else if (/^\(.*?\)/.test(result)) {
// Replace existing "(...)" prefix
result = result.replace(/^\(.*?\)/, `(${count})`);
} else {
// Add new "(count)" prefix
result = `(${count}) ${result}`;
}
return result.trim();
}
// Start checking for notifications periodically
setInterval(checkNotification, 3000);
// --------------------------------------------------
// User notification handling methods
// --------------------------------------------------
const phpEndpoint = 'php/server/utilNotification.php';
// --------------------------------------------------
// Write a notification
function write_notification(content, level) {
$.ajax({
url: phpEndpoint, // Change this to the path of your PHP script
type: 'GET',
data: {
action: 'write_notification',
content: content,
level: level
},
success: function(response) {
console.log('Notification written successfully.');
},
error: function(xhr, status, error) {
console.error('Error writing notification:', error);
}
});
}
// --------------------------------------------------
// Write a notification
function markNotificationAsRead(guid) {
$.ajax({
url: phpEndpoint,
type: 'GET',
data: {
action: 'mark_notification_as_read',
guid: guid
},
success: function(response) {
console.log(response);
// Perform any further actions after marking the notification as read here
showMessage(getString("Gen_Okay"))
},
error: function(xhr, status, error) {
console.error("Error marking notification as read:", status, error);
},
complete: function() {
// Perform any cleanup tasks here
}
});
}
// --------------------------------------------------
// Remove a notification
function removeNotification(guid) {
$.ajax({
url: phpEndpoint,
type: 'GET',
data: {
action: 'remove_notification',
guid: guid
},
success: function(response) {
console.log(response);
// Perform any further actions after marking the notification as read here
showMessage(getString("Gen_Okay"))
},
error: function(xhr, status, error) {
console.error("Error removing notification:", status, error);
},
complete: function() {
// Perform any cleanup tasks here
}
});
}