Merge pull request #791 from twetech/save-timer-to-local

Save ticket timer to local storage
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Johnny 2023-10-25 17:35:21 -04:00 committed by GitHub
commit 87da66b069
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1 changed files with 121 additions and 82 deletions

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@ -1,107 +1,146 @@
document.addEventListener("DOMContentLoaded", function() {
// Description: This file contains the javascript for the ticket time tracking feature
// Default values
var hours = 0;
var minutes = 0;
var seconds = 0;
var timerInterval = null; // variable to hold interval id
var isPaused = false; // variable to track if the timer is paused
document.addEventListener("DOMContentLoaded", function() {
// Initialize variables
var timerInterval = null;
var isPaused = false;
var ticketID = getCurrentTicketID();
var elapsedSecs = getElapsedSeconds();
// Get the ticket ID from the URL
// Inputs: None
// Outputs: The ticket ID from the URL
// Document Interactions: None
function getCurrentTicketID() {
const urlParams = new URLSearchParams(window.location.search);
return urlParams.get('ticket_id');
}
// Get the local storage key for the ticket
// Inputs: The suffix to append to the key
// Outputs: The local storage key for the ticket
// Document Interactions: None
function getLocalStorageKey(suffix) {
return ticketID + "-" + suffix;
}
// Get the elapsed seconds from local storage
// Inputs: None
// Outputs: The elapsed seconds from local storage
// Document Interactions: None
function getElapsedSeconds() {
let storedStartTime = localStorage.getItem(getLocalStorageKey("startTime"));
let pausedTime = parseInt(localStorage.getItem(getLocalStorageKey("pausedTime")) || "0");
// If there is no start time, return the paused time
if (!storedStartTime) return pausedTime;
// Otherwise, return the paused time plus the time since the start time
let timeSinceStart = Math.floor((Date.now() - parseInt(storedStartTime)) / 1000);
return pausedTime + timeSinceStart;
}
// Display the elapsed time
// Inputs: None
// Outputs: None
// Document Interactions: Updates the time worked input
function displayTime() {
let totalSeconds = elapsedSecs;
let hours = Math.floor(totalSeconds / 3600);
totalSeconds %= 3600;
let minutes = Math.floor(totalSeconds / 60);
let seconds = totalSeconds % 60;
// Update the time worked input
document.getElementById("time_worked").value = `${pad(hours)}:${pad(minutes)}:${pad(seconds)}`;
}
// Pad a number with a leading zero if it is less than 10
// Inputs: The number to pad
// Outputs: The padded number
// Document Interactions: None
function pad(val) {
return val < 10 ? "0" + val : val;
}
// Count the time
// Inputs: None
// Outputs: None
// Document Interactions: Updates the elapsed time
function countTime() {
elapsedSecs++;
displayTime();
}
// Start the timer
// Inputs: None
// Outputs: None
// Document Interactions: None
function startTimer() {
if(timerInterval === null) {
if (!localStorage.getItem(getLocalStorageKey("startTime"))) {
localStorage.setItem(getLocalStorageKey("startTime"), Date.now().toString());
}
if (!isPaused && timerInterval === null) {
timerInterval = setInterval(countTime, 1000);
}
}
// Counter
function countTime() {
++seconds;
if (seconds == 60) {
seconds = 0;
minutes++;
}
if (minutes == 60) {
minutes = 0;
hours++;
}
// Pause the timer
// Inputs: None
// Outputs: None
// Document Interactions: None
// Total time worked
var time_worked = pad(hours) + ":" + pad(minutes) + ":" + pad(seconds);
document.getElementById("time_worked").value = time_worked;
}
// Allows manually adjusting the timer
function setTime() {
var time_as_text = document.getElementById("time_worked").value;
const time_text_array = time_as_text.split(":");
hours = parseInt(time_text_array[0]);
minutes = parseInt(time_text_array[1]);
seconds = parseInt(time_text_array[2]);
if (!isPaused) {
startTimer(); // start the timer when time is manually adjusted
}
}
// This function "pads" out the values, adding zeros if they are required
function pad(val) {
var valString = val + "";
if (valString.length < 2) {
return "0" + valString;
} else {
return valString;
}
}
// Function to pause the timer
function pauseTimer() {
if(timerInterval !== null) {
if (timerInterval) {
clearInterval(timerInterval);
timerInterval = null;
}
let currentElapsed = getElapsedSeconds();
localStorage.setItem(getLocalStorageKey("pausedTime"), currentElapsed.toString());
localStorage.removeItem(getLocalStorageKey("startTime"));
}
// Function to toggle the timer
function toggleTimer() {
var button = document.getElementById("toggleTimer");
if(isPaused) {
// If timer is paused, then start the timer and change the button icon to pause
// Clear the time storage
// Inputs: None
// Outputs: None
// Document Interactions: None
function clearTimeStorage() {
localStorage.removeItem(getLocalStorageKey("startTime"));
localStorage.removeItem(getLocalStorageKey("pausedTime"));
}
// Add event listeners
// When toggleTimer is clicked, toggle the timer
document.getElementById("toggleTimer").addEventListener('click', function() {
if (isPaused) {
// If the timer is paused, start it
startTimer();
button.innerHTML = '<i class="fas fa-pause"></i>';
isPaused = false;
} else {
// If timer is running, then pause the timer and change the button icon to play
// If the timer is running, pause it
pauseTimer();
button.innerHTML = '<i class="fas fa-play"></i>';
isPaused = true;
}
}
});
function pauseForEdit() {
wasRunningBeforeEdit = !isPaused; // check if timer was running
// When the ticket is submitted, clear the time storage
document.getElementById("ticket_add_reply").addEventListener('click', function() {
pauseTimer();
}
clearTimeStorage();
});
function restartAfterEdit() {
if (wasRunningBeforeEdit) {
startTimer();
}
}
// Start timer when page is loaded
// Initialize on page load
// If the timer is paused, start it
displayTime();
startTimer();
// Set setTime as the onchange event handler for the time input
document.getElementById("time_worked").addEventListener('change', setTime);
// Toggle timer when button is clicked
document.getElementById("toggleTimer").addEventListener('click', toggleTimer);
// Function to pause the timer when the time input is clicked
document.getElementById("time_worked").addEventListener('focus', pauseForEdit);
// Function to restart the timer when the time input is clicked away from
document.getElementById("time_worked").addEventListener('blur', restartAfterEdit);
});
});