feat: Chargebee card component

src/components/Modal/index.tsx

@@ -8,12 +8,13 @@ interface ModalProps {
 }
 
 function Modal({ open, children, onClose }: ModalProps): JSX.Element {
-  const handleClose = () => {
+  const handleClose = (event: React.MouseEvent) => {
+    if (event.target !== event.currentTarget) return
     onClose?.()
   }
   if (!open) return <></>
   return (
-    <div className='modal'>
+    <div className='modal' onClick={handleClose}>
       <div className='modal-content'>
         <button className='modal-close-btn' onClick={handleClose}>
         <svg width="14" height="14" viewBox="0 0 14 14" fill="none" xmlns="http://www.w3.org/2000/svg">

src/components/Modal/styles.css

@@ -50,10 +50,10 @@
   max-width: 100%;
   min-height: 48px;
   width: 100%;
-  color: #121620;
 }
 
 .modal .main-btn:disabled {
+  color: #121620;
   background: #c7c7c7;
   cursor: not-allowed;
   opacity: 100%;
@@ -61,5 +61,9 @@
 
 .modal .main-btn svg {
   margin-right: 12px;
+  fill: #fff;
+}
+
+.modal .main-btn:disabled svg {
   fill: #121620;
 }

src/components/PaymentPage/index.tsx

@@ -15,11 +15,13 @@ import Title from '../Title'
 import secure from './secure.png'
 import './styles.css'
 import { useState } from 'react'
+import Loader from '../Loader'
 
 function PaymentPage(): JSX.Element {
   const { t } = useTranslation()
   const { applePay } = usePayment()
   const [open, setOpen] = useState(false)
+  const isLoading = applePay === null
   const isApplePayAvailable = import.meta.env.PROD && applePay?.canMakePayments()
   const email = useSelector(selectors.selectEmail)
 
@@ -27,6 +29,8 @@ function PaymentPage(): JSX.Element {
     <>
       <UserHeader email={email} />
       <section className='page'>
+        { isLoading ? <Loader /> : (
+          <>
             <div className='page-header'>
               { isApplePayAvailable ? <ApplePayBanner /> : <GooglePayBanner /> }
               <img src={secure} alt='100% Secure' />
@@ -39,6 +43,8 @@ function PaymentPage(): JSX.Element {
               {t('will_be_charged', { strongText: <strong>{t('trial_price')}</strong> })}
             </p>
             <CardModal open={open} onClose={() => setOpen(false)} />
+          </>
+        )}
       </section>
     </>
   )

src/components/PaymentPage/methods/Card/Modal.tsx

@@ -1,33 +1,87 @@
-import { useRef } from 'react'
 import { useTranslation } from 'react-i18next'
+import { useEffect, useRef, useState, ChangeEvent } from 'react'
 import {
   CardCVV, CardComponent, CardExpiry, CardNumber, Provider
 } from '@chargebee/chargebee-js-react-wrapper'
+import ChargebeeComponents from '@chargebee/chargebee-js-react-wrapper/dist/components/ComponentGroup'
 import { usePayment } from '../../../../payment'
 import Modal from '../../../Modal'
 import Title from '../../../Title'
 import MainButton from '../../../MainButton'
+import Loader from '../../../Loader'
 import visa from './visa.svg'
 import mastercard from './mastercard.svg'
 import amex from './amex.svg'
 import diners from './diners.svg'
 import discover from './discover.svg'
+import { cardStyles } from './styles'
 
 interface CardModalProps {
   open: boolean
   onClose: () => void
 }
 
+interface Field {
+  cardType: string | undefined
+  complete: boolean
+  empty: boolean
+  error: Error | undefined
+  field: 'number' | 'expiry' | 'cvv'
+  key: string | undefined
+  type: string
+}
+
+type Status = 'idle' | 'loading' | 'filling' | 'tokenizing' | 'ready' | 'success' | 'error'
+
+const initCompletedFields = {
+  number: false,
+  expiry: false,
+  cvv: false,
+}
+
+type CompletedFields = typeof initCompletedFields
+
+const isReady = (fields: CompletedFields) => Object.values(fields).every((complete: boolean) => complete)
+
 export function CardModal({ open, onClose }: CardModalProps): JSX.Element {
-  const cardRef = useRef(null)
+  const cardRef = useRef<ChargebeeComponents>(null)
+  const [status, setStatus] = useState<Status>('idle')
+  const [fields, setFields] = useState(initCompletedFields)
   const { t, i18n } = useTranslation()
   const locale = i18n.language
+  const isInit = status === 'idle'
+  const isLoading = status === 'loading'
+  const isTokenizing = status === 'tokenizing'
+  const isDisabled = status !== 'ready'
   const { chargebee } = usePayment()
-  const payWithCard = () => {
+  const handleReady = () => setStatus('filling')
-    // cardRef.current?.tokenize()
+  const handleClose = () => {
+    setStatus('loading')
+    onClose()
   }
+  const handleChange = ({ field, complete, error }: ChangeEvent & Field) => {
+    setFields((state) => ({ ...state, [field]: complete && !error }))
+  }
+  const payWithCard = () => {
+    setStatus('tokenizing')
+    cardRef.current?.tokenize({})
+      .then(console.log)
+      .catch(console.error)
+      .finally(() => setStatus('success'))
+  }
+
+  useEffect(() => {
+    setStatus(isReady(fields) ? 'ready' : 'filling')
+  }, [fields])
+
+  useEffect(() => {
+    if (isInit) setStatus('loading')
+  }, [isInit])
+
   return (
-    <Modal open={open} onClose={onClose}>
+    <Modal open={open} onClose={handleClose}>
+      { isLoading ? <div className='payment-loader'><Loader /></div> : null}
+      <div style={{ display: isLoading ? 'none' : 'block' }}>
         <div className='payment-modal-header'>
           <Title variant='h3' className='mb-0'>{t('card')}</Title>
           <div className='payment-card-list'>
@@ -39,20 +93,27 @@ export function CardModal({ open, onClose }: CardModalProps): JSX.Element {
           </div>
         </div>
         <Provider cbInstance={chargebee}>
-        <CardComponent ref={cardRef} locale={locale} icon={false} className='payment-chargebee'>
+          <CardComponent ref={cardRef} locale={locale} styles={cardStyles} onReady={handleReady}>
-          <CardNumber className="payment-input" />
+            <div className="payment-input"><CardNumber onChange={handleChange} /></div>
-          <CardExpiry className="payment-input"/>
+            <div className='payment-group'>
-          <CardCVV className="payment-input"/>
+              <div className="payment-input"><CardExpiry onChange={handleChange} /></div>
+              <div className="payment-input"><CardCVV onChange={handleChange} /></div>
+            </div>
           </CardComponent>
         </Provider>
         <p className='payment-inforamtion'>{t('charged_only')}</p>
-      <MainButton onClick={payWithCard} disabled>
+        <MainButton color='blue' onClick={payWithCard} disabled={isDisabled}>
+          { isTokenizing ? <Loader /> : (
+            <>
             <svg width="13" height="16" viewBox="0 0 13 16" xmlns="http://www.w3.org/2000/svg">
                 <path d="M11.5556 6.24219H1.44444C0.6467 6.24219 0 6.97481 0 7.87855V13.6058C0 14.5096 0.6467 15.2422 1.44444 15.2422H11.5556C12.3533 15.2422 13 14.5096 13 13.6058V7.87855C13 6.97481 12.3533 6.24219 11.5556 6.24219Z"></path>
                 <path fillRule="evenodd" clipRule="evenodd" d="M6.5 0.242188C4.29086 0.242188 2.5 2.03305 2.5 4.24219V8.24219H10.5V4.24219C10.5 2.03305 8.70914 0.242188 6.5 0.242188ZM6.5 1.24219C4.84315 1.24219 3.5 2.58533 3.5 4.24219V7.24219H9.5V4.24219C9.5 2.58533 8.15685 1.24219 6.5 1.24219Z"></path>
               </svg>
-        Start 7-Day Trial
+              {t('start_trial')}
+            </>
+          ) }
         </MainButton>
+      </div>
     </Modal>
   )
 }

src/components/PaymentPage/methods/Card/styles.ts

@@ -0,0 +1,18 @@
+export const cardStyles = {
+  base: {
+    color: '#121620',
+    lineHeight: '18px',
+    fontSize: '16px',
+    fontWeight: '400',
+    fontFamily: 'SF Pro Text, system-ui, sans-serif',
+    '::placeholder': {
+      color: '#8E8E93',
+    }
+  },
+  invalid: {
+    color: '#FF5758',
+  },
+  empty: {
+    fontWeight: '400',
+  },
+}

src/components/PaymentPage/styles.css

@@ -62,3 +62,28 @@
   flex-direction: column;
   margin-bottom: 16px;
 }
+
+.payment-input {
+  padding-bottom: 4px;
+  border-radius: 10px;
+  border: 1px solid #c7c7c7 !important;
+  padding: 14px 12px;
+  width: 100%;
+  height: 48px;
+  text-rendering: optimizeLegibility;
+  margin-bottom: 12px;
+}
+
+.payment-group {
+  display: flex;
+}
+
+.payment-group > .payment-input:first-child {
+  margin-right: 12px;
+}
+
+.payment-loader {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+}

src/locales/dev.ts

@@ -42,5 +42,6 @@ export default {
     contact_us: "Contact us",
     will_be_charged: "You will be charged only <strongText>. We'll email your a reminder before your trial period ends.",
     trial_price: "$1 for your 7-day trial",
+    start_trial: "Start 7-Day Trial",
   },
 }

src/payment/types.ts

@@ -0,0 +1,19 @@
+import { PaymentIntent } from '@chargebee/chargebee-js-types'
+
+interface Handler {
+  mountPaymentButton: (id: string) => Promise<void>
+  handlePayment: () => Promise<PaymentIntent>
+}
+
+interface ApplePay extends Handler {
+  canMakePayments: () => boolean
+}
+
+interface GooglePay extends Handler {
+  getPaymentIntent: () => PaymentIntent
+  setPaymentIntent: (paymentIntent: PaymentIntent) => void
+  updatePaymentIntent: (paymentIntent: PaymentIntent) => void
+}
+
+export type ApplePayHandler = ApplePay | null
+export type GooglePayHandler = GooglePay | null

src/payment/usePayment.ts

@@ -1,18 +1,11 @@
 import { useContext, useEffect, useState } from 'react'
-import { PaymentIntent } from '@chargebee/chargebee-js-types'
 import { PaymentContext } from './PaymentContext'
-
+import { ApplePayHandler, GooglePayHandler } from './types'
-interface ApplePayHandler {
-  canMakePayments: () => boolean
-  setPaymentIntent: (paymentIntent: PaymentIntent) => void
-  mountPaymentButton: (id: string) => Promise<void>
-  handlePayment: () => Promise<PaymentIntent>
-}
 
 export const usePayment = () => {
   const chargebee = useContext(PaymentContext)
-  const [googlePay, setGooglePay] = useState(null)
+  const [googlePay, setGooglePay] = useState<GooglePayHandler>(null)
-  const [applePay, setApplePay] = useState<ApplePayHandler | null>(null)
+  const [applePay, setApplePay] = useState<ApplePayHandler>(null)
 
   useEffect(() => {
     Promise.all([