469 lines
17 KiB
JavaScript
469 lines
17 KiB
JavaScript
/*jshint esversion: 6 */
|
|
// Global variables
|
|
const domRefs = {};
|
|
const currentYear = new Date().getFullYear();
|
|
|
|
//Checks for internet connection status
|
|
if (!navigator.onLine)
|
|
notify(
|
|
"There seems to be a problem connecting to the internet, Please check you internet connection.",
|
|
"error"
|
|
);
|
|
window.addEventListener("offline", () => {
|
|
notify(
|
|
"There seems to be a problem connecting to the internet, Please check you internet connection.",
|
|
"error",
|
|
{ pinned: true }
|
|
);
|
|
});
|
|
window.addEventListener("online", () => {
|
|
getRef("notification_drawer").clearAll();
|
|
notify("We are back online.", "success");
|
|
});
|
|
|
|
// Use instead of document.getElementById
|
|
function getRef(elementId) {
|
|
if (!domRefs.hasOwnProperty(elementId)) {
|
|
domRefs[elementId] = {
|
|
count: 1,
|
|
ref: null,
|
|
};
|
|
return document.getElementById(elementId);
|
|
} else {
|
|
if (domRefs[elementId].count < 3) {
|
|
domRefs[elementId].count = domRefs[elementId].count + 1;
|
|
return document.getElementById(elementId);
|
|
} else {
|
|
if (!domRefs[elementId].ref)
|
|
domRefs[elementId].ref = document.getElementById(elementId);
|
|
return domRefs[elementId].ref;
|
|
}
|
|
}
|
|
}
|
|
|
|
// returns dom with specified element
|
|
function createElement(tagName, options = {}) {
|
|
const { className, textContent, innerHTML, attributes = {} } = options
|
|
const elem = document.createElement(tagName)
|
|
for (let attribute in attributes) {
|
|
elem.setAttribute(attribute, attributes[attribute])
|
|
}
|
|
if (className)
|
|
elem.className = className
|
|
if (textContent)
|
|
elem.textContent = textContent
|
|
if (innerHTML)
|
|
elem.innerHTML = innerHTML
|
|
return elem
|
|
}
|
|
|
|
// Use when a function needs to be executed after user finishes changes
|
|
const debounce = (callback, wait) => {
|
|
let timeoutId = null;
|
|
return (...args) => {
|
|
window.clearTimeout(timeoutId);
|
|
timeoutId = window.setTimeout(() => {
|
|
callback.apply(null, args);
|
|
}, wait);
|
|
};
|
|
}
|
|
|
|
let zIndex = 10
|
|
// function required for popups or modals to appear
|
|
function showPopup(popupId, pinned) {
|
|
zIndex++
|
|
getRef(popupId).setAttribute('style', `z-index: ${zIndex}`)
|
|
getRef(popupId).show({ pinned })
|
|
return getRef(popupId);
|
|
}
|
|
|
|
// hides the popup or modal
|
|
function hidePopup() {
|
|
if (popupStack.peek() === undefined)
|
|
return;
|
|
popupStack.peek().popup.hide()
|
|
}
|
|
|
|
document.addEventListener('popupopened', async e => {
|
|
switch (e.target.id) {
|
|
case 'saved_ids_popup':
|
|
const frag = document.createDocumentFragment()
|
|
const allSavedIds = await getArrayOfSavedIds()
|
|
allSavedIds.forEach(({ floID, name }) => {
|
|
frag.append(render.savedIdPickerCard(floID, name))
|
|
})
|
|
getRef('saved_ids_picker_list').innerHTML = ''
|
|
getRef('saved_ids_picker_list').append(frag)
|
|
getRef('search_saved_ids_picker').focusIn()
|
|
break;
|
|
case 'get_private_key_popup':
|
|
break;
|
|
}
|
|
})
|
|
document.addEventListener('popupclosed', e => {
|
|
zIndex--
|
|
switch (e.target.id) {
|
|
case 'saved_ids_popup':
|
|
getRef('saved_ids_picker_list').innerHTML = ''
|
|
getRef('search_saved_ids_picker').value = ''
|
|
break;
|
|
case 'get_private_key_popup':
|
|
getRef('get_private_key').classList.remove('hide')
|
|
getRef('transaction_result').classList.add('hide')
|
|
getRef('confirm_transaction_button').classList.remove('hide')
|
|
getRef('confirm_transaction_button').nextElementSibling.classList.add('hide')
|
|
break;
|
|
case 'retrieve_flo_id_popup':
|
|
getRef('recovered_flo_id_wrapper').classList.add('hide')
|
|
break;
|
|
}
|
|
})
|
|
|
|
// displays a popup for asking permission. Use this instead of JS confirm
|
|
const getConfirmation = (title, options = {}) => {
|
|
return new Promise(resolve => {
|
|
const { message, cancelText = 'Cancel', confirmText = 'OK' } = options
|
|
showPopup('confirmation_popup', true)
|
|
getRef('confirm_title').textContent = title;
|
|
getRef('confirm_message').textContent = message;
|
|
let cancelButton = getRef('confirmation_popup').children[2].children[0],
|
|
submitButton = getRef('confirmation_popup').children[2].children[1]
|
|
submitButton.textContent = confirmText
|
|
cancelButton.textContent = cancelText
|
|
submitButton.onclick = () => {
|
|
hidePopup()
|
|
resolve(true);
|
|
}
|
|
cancelButton.onclick = () => {
|
|
hidePopup()
|
|
resolve(false);
|
|
}
|
|
})
|
|
}
|
|
|
|
//Function for displaying toast notifications. pass in error for mode param if you want to show an error.
|
|
function notify(message, mode, options = {}) {
|
|
const { pinned = false, sound = false } = options
|
|
let icon
|
|
switch (mode) {
|
|
case 'success':
|
|
icon = `<svg class="icon icon--success" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="none" d="M0 0h24v24H0z"/><path d="M10 15.172l9.192-9.193 1.415 1.414L10 18l-6.364-6.364 1.414-1.414z"/></svg>`
|
|
break;
|
|
case 'error':
|
|
icon = `<svg class="icon icon--error" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" width="24" height="24"><path fill="none" d="M0 0h24v24H0z"/><path d="M12 22C6.477 22 2 17.523 2 12S6.477 2 12 2s10 4.477 10 10-4.477 10-10 10zm-1-7v2h2v-2h-2zm0-8v6h2V7h-2z"/></svg>`
|
|
break;
|
|
}
|
|
getRef("notification_drawer").push(message, { pinned, icon });
|
|
if (mode === 'error') {
|
|
console.error(message)
|
|
}
|
|
}
|
|
|
|
function getFormattedTime(time, format) {
|
|
try {
|
|
if (String(time).indexOf('_'))
|
|
time = String(time).split('_')[0]
|
|
const intTime = parseInt(time)
|
|
if (String(intTime).length < 13)
|
|
time *= 1000
|
|
let [day, month, date, year] = new Date(intTime).toString().split(' '),
|
|
minutes = new Date(intTime).getMinutes(),
|
|
hours = new Date(intTime).getHours(),
|
|
currentTime = new Date().toString().split(' ')
|
|
|
|
minutes = minutes < 10 ? `0${minutes}` : minutes
|
|
let finalHours = ``;
|
|
if (hours > 12)
|
|
finalHours = `${hours - 12}:${minutes}`
|
|
else if (hours === 0)
|
|
finalHours = `12:${minutes}`
|
|
else
|
|
finalHours = `${hours}:${minutes}`
|
|
|
|
finalHours = hours >= 12 ? `${finalHours} PM` : `${finalHours} AM`
|
|
switch (format) {
|
|
case 'date-only':
|
|
return `${month} ${date}, ${year}`;
|
|
break;
|
|
default:
|
|
return `${month} ${date} ${year}, ${finalHours}`;
|
|
}
|
|
} catch (e) {
|
|
console.error(e);
|
|
return time;
|
|
}
|
|
}
|
|
// implement event delegation
|
|
function delegate(el, event, selector, fn) {
|
|
el.addEventListener(event, function (e) {
|
|
const potentialTarget = e.target.closest(selector)
|
|
if (potentialTarget) {
|
|
e.delegateTarget = potentialTarget
|
|
fn.call(this, e)
|
|
}
|
|
})
|
|
}
|
|
|
|
window.addEventListener('hashchange', e => showPage(window.location.hash))
|
|
window.addEventListener("load", () => {
|
|
document.body.classList.remove('hide')
|
|
document.querySelectorAll('sm-input[data-flo-id]').forEach(input => input.customValidation = floCrypto.validateAddr)
|
|
document.querySelectorAll('sm-input[data-private-key]').forEach(input => input.customValidation = floCrypto.getPubKeyHex)
|
|
document.addEventListener('keyup', (e) => {
|
|
if (e.key === 'Escape') {
|
|
hidePopup()
|
|
}
|
|
})
|
|
document.addEventListener('copy', () => {
|
|
notify('copied', 'success')
|
|
})
|
|
document.addEventListener("pointerdown", (e) => {
|
|
if (e.target.closest("button:not([disabled]), sm-button:not([disabled]), .interact")) {
|
|
createRipple(e, e.target.closest("button, sm-button, .interact"));
|
|
}
|
|
});
|
|
|
|
});
|
|
function createRipple(event, target) {
|
|
const circle = document.createElement("span");
|
|
const diameter = Math.max(target.clientWidth, target.clientHeight);
|
|
const radius = diameter / 2;
|
|
const targetDimensions = target.getBoundingClientRect();
|
|
circle.style.width = circle.style.height = `${diameter}px`;
|
|
circle.style.left = `${event.clientX - (targetDimensions.left + radius)}px`;
|
|
circle.style.top = `${event.clientY - (targetDimensions.top + radius)}px`;
|
|
circle.classList.add("ripple");
|
|
const rippleAnimation = circle.animate(
|
|
[
|
|
{
|
|
transform: "scale(4)",
|
|
opacity: 0,
|
|
},
|
|
],
|
|
{
|
|
duration: 600,
|
|
fill: "forwards",
|
|
easing: "ease-out",
|
|
}
|
|
);
|
|
target.append(circle);
|
|
rippleAnimation.onfinish = () => {
|
|
circle.remove();
|
|
};
|
|
}
|
|
|
|
const pagesData = {
|
|
params: {},
|
|
openedPages: new Set(),
|
|
}
|
|
|
|
async function showPage(targetPage, options = {}) {
|
|
const { firstLoad, hashChange } = options
|
|
let pageId
|
|
let params = {}
|
|
let searchParams
|
|
if (targetPage === '') {
|
|
if (typeof myFloID === "undefined") {
|
|
pageId = 'sign_in'
|
|
} else {
|
|
pageId = 'home'
|
|
}
|
|
} else {
|
|
if (targetPage.includes('/')) {
|
|
if (targetPage.includes('?')) {
|
|
const splitAddress = targetPage.split('?')
|
|
searchParams = splitAddress.pop()
|
|
const pages = splitAddress.pop().split('/')
|
|
pageId = pages[1]
|
|
subPageId = pages[2]
|
|
} else {
|
|
const pages = targetPage.split('/')
|
|
pageId = pages[1]
|
|
subPageId = pages[2]
|
|
}
|
|
} else {
|
|
pageId = targetPage
|
|
}
|
|
}
|
|
if (typeof myFloID === "undefined" && !(['sign_up', 'sign_in', 'loading', 'landing'].includes(pageId))) return
|
|
else if (typeof myFloID !== "undefined" && (['sign_up', 'sign_in', 'loading', 'landing'].includes(pageId))) {
|
|
history.replaceState(null, null, '#/home');
|
|
pageId = 'home'
|
|
}
|
|
if (searchParams) {
|
|
const urlSearchParams = new URLSearchParams('?' + searchParams);
|
|
params = Object.fromEntries(urlSearchParams.entries());
|
|
}
|
|
switch (pageId) {
|
|
case 'sign_in':
|
|
setTimeout(() => {
|
|
getRef('private_key_field').focusIn()
|
|
}, 0);
|
|
targetPage = 'sign_in'
|
|
break;
|
|
case 'sign_up':
|
|
const { floID, privKey } = floCrypto.generateNewID()
|
|
getRef('generated_flo_id').value = floID
|
|
getRef('generated_private_key').value = privKey
|
|
targetPage = 'sign_up'
|
|
break;
|
|
case 'history':
|
|
let transactionsList = []
|
|
if (!params.hasOwnProperty('type')) {
|
|
history.replaceState(null, null, '#/history?type=payments');
|
|
params.type = 'payments'
|
|
}
|
|
switch (params.type) {
|
|
case 'payments':
|
|
if (paymentsHistoryLoader)
|
|
paymentsHistoryLoader.clear()
|
|
getRef('payments_history').innerHTML = '<sm-spinner></sm-spinner>'
|
|
getRef('payments_history_wrapper').classList.remove('hide')
|
|
getRef('wallet_history_wrapper').classList.add('hide')
|
|
tokenAPI.getAllTxs(myFloID).then(({ transactions }) => {
|
|
for (const transactionId in transactions) {
|
|
transactionsList.push({
|
|
...tokenAPI.util.parseTxData(transactions[transactionId]),
|
|
txid: transactionId
|
|
})
|
|
}
|
|
if (paymentsHistoryLoader) {
|
|
paymentsHistoryLoader.update(transactionsList)
|
|
} else {
|
|
paymentsHistoryLoader = new LazyLoader('#payments_history', transactionsList, render.transactionCard);
|
|
}
|
|
paymentsHistoryLoader.init()
|
|
}).catch(e => {
|
|
console.error(e)
|
|
})
|
|
break;
|
|
case 'wallet':
|
|
if (walletHistoryLoader)
|
|
walletHistoryLoader.clear()
|
|
getRef('wallet_history').innerHTML = '<sm-spinner></sm-spinner>'
|
|
getRef('payments_history_wrapper').classList.add('hide')
|
|
getRef('wallet_history_wrapper').classList.remove('hide')
|
|
const requests = User.cashierRequests;
|
|
for (const transactionId in requests) {
|
|
transactionsList.push(User.cashierRequests[transactionId])
|
|
}
|
|
if (walletHistoryLoader) {
|
|
walletHistoryLoader.update(transactionsList)
|
|
} else {
|
|
walletHistoryLoader = new LazyLoader('#wallet_history', transactionsList, render.walletRequestCard);
|
|
// to-do: set value of history type selector
|
|
}
|
|
walletHistoryLoader.init()
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
break;
|
|
}
|
|
|
|
if (pagesData.lastPage !== pageId) {
|
|
document.querySelectorAll('.page').forEach(page => page.classList.add('hide'))
|
|
getRef(pageId).classList.remove('hide')
|
|
getRef(pageId).animate([{ opacity: 0 }, { opacity: 1 }], { duration: 300, fill: 'forwards', easing: 'ease' })
|
|
pagesData.lastPage = pageId
|
|
}
|
|
if (params)
|
|
pagesData.params = params
|
|
pagesData.openedPages.add(pageId)
|
|
|
|
}
|
|
|
|
// class based lazy loading
|
|
class LazyLoader {
|
|
constructor(container, elementsToRender, renderFn, options = {}) {
|
|
const { batchSize = 10, freshRender } = options
|
|
|
|
this.elementsToRender = elementsToRender
|
|
this.arrayOfElements = (typeof elementsToRender === 'function') ? this.elementsToRender() : elementsToRender || []
|
|
this.renderFn = renderFn
|
|
this.intersectionObserver
|
|
|
|
this.batchSize = batchSize
|
|
this.freshRender = freshRender
|
|
|
|
this.lazyContainer = document.querySelector(container)
|
|
|
|
this.update = this.update.bind(this)
|
|
this.render = this.render.bind(this)
|
|
this.init = this.init.bind(this)
|
|
this.clear = this.clear.bind(this)
|
|
}
|
|
init() {
|
|
this.intersectionObserver = new IntersectionObserver((entries, observer) => {
|
|
entries.forEach(entry => {
|
|
if (entry.isIntersecting) {
|
|
observer.disconnect()
|
|
this.render({ lazyLoad: true })
|
|
}
|
|
})
|
|
}, {
|
|
threshold: 0.3
|
|
})
|
|
this.mutationObserver = new MutationObserver(mutationList => {
|
|
mutationList.forEach(mutation => {
|
|
if (mutation.type === 'childList') {
|
|
if (mutation.addedNodes.length) {
|
|
this.intersectionObserver.observe(this.lazyContainer.lastElementChild)
|
|
}
|
|
}
|
|
})
|
|
})
|
|
this.mutationObserver.observe(this.lazyContainer, {
|
|
childList: true,
|
|
})
|
|
this.render()
|
|
}
|
|
update(elementsToRender) {
|
|
this.arrayOfElements = (typeof elementsToRender === 'function') ? this.elementsToRender() : elementsToRender || []
|
|
}
|
|
render(options = {}) {
|
|
let { lazyLoad = false } = options
|
|
const frag = document.createDocumentFragment();
|
|
if (lazyLoad) {
|
|
this.updateStartIndex = this.updateEndIndex
|
|
this.updateEndIndex = this.arrayOfElements.length > this.updateEndIndex + this.batchSize ? this.updateEndIndex + this.batchSize : this.arrayOfElements.length
|
|
} else {
|
|
this.intersectionObserver.disconnect()
|
|
this.lazyContainer.innerHTML = ``;
|
|
this.updateStartIndex = 0
|
|
this.updateEndIndex = this.arrayOfElements.length > this.batchSize ? this.batchSize : this.arrayOfElements.length
|
|
}
|
|
for (let index = this.updateStartIndex; index < this.updateEndIndex; index++) {
|
|
frag.append(this.renderFn(this.arrayOfElements[index]))
|
|
}
|
|
this.lazyContainer.append(frag)
|
|
// Callback to be called if elements are updated or rendered for first time
|
|
if (!lazyLoad && this.freshRender)
|
|
this.freshRender()
|
|
}
|
|
clear() {
|
|
this.intersectionObserver.disconnect()
|
|
this.mutationObserver.disconnect()
|
|
this.lazyContainer.innerHTML = ``;
|
|
}
|
|
reset() {
|
|
this.arrayOfElements = (typeof this.elementsToRender === 'function') ? this.elementsToRender() : this.elementsToRender || []
|
|
this.render()
|
|
}
|
|
}
|
|
function animateTo(element, keyframes, options) {
|
|
const anime = element.animate(keyframes, { ...options, fill: 'both' })
|
|
anime.finished.then(() => {
|
|
anime.commitStyles()
|
|
anime.cancel()
|
|
})
|
|
return anime
|
|
}
|
|
let isMobileView = false
|
|
const mobileQuery = window.matchMedia('(max-width: 40rem)')
|
|
function handleMobileChange(e) {
|
|
isMobileView = e.matches
|
|
}
|
|
mobileQuery.addEventListener('change', handleMobileChange)
|
|
handleMobileChange(mobileQuery) |