lbry-desktop/ui/component/walletSendTip/view.jsx
2021-09-06 21:42:24 +02:00

683 lines
24 KiB
JavaScript

// @flow
import * as ICONS from 'constants/icons';
import * as PAGES from 'constants/pages';
import React from 'react';
import Button from 'component/button';
import { FormField, Form } from 'component/common/form';
import { MINIMUM_PUBLISH_BID } from 'constants/claim';
import CreditAmount from 'component/common/credit-amount';
import I18nMessage from 'component/i18nMessage';
import { Lbryio } from 'lbryinc';
import Card from 'component/common/card';
import classnames from 'classnames';
import ChannelSelector from 'component/channelSelector';
import LbcSymbol from 'component/common/lbc-symbol';
import { parseURI } from 'lbry-redux';
import usePersistedState from 'effects/use-persisted-state';
import WalletSpendableBalanceHelp from 'component/walletSpendableBalanceHelp';
import { getStripeEnvironment } from 'util/stripe';
let stripeEnvironment = getStripeEnvironment();
const DEFAULT_TIP_AMOUNTS = [1, 5, 25, 100];
const MINIMUM_FIAT_TIP = 1;
const MAXIMUM_FIAT_TIP = 1000;
const DEFAULT_TIP_ERROR = __('Sorry, there was an error in processing your payment!');
const TAB_BOOST = 'TabBoost';
const TAB_FIAT = 'TabFiat';
const TAB_LBC = 'TabLBC';
type SupportParams = { amount: number, claim_id: string, channel_id?: string };
type Props = {
uri: string,
claimIsMine: boolean,
title: string,
claim: StreamClaim,
isPending: boolean,
isSupport: boolean,
sendSupport: (SupportParams, boolean) => void, // function that comes from lbry-redux
closeModal: () => void,
balance: number,
fetchingChannels: boolean,
instantTipEnabled: boolean,
instantTipMax: { amount: number, currency: string },
activeChannelClaim: ?ChannelClaim,
incognito: boolean,
doToast: ({ message: string }) => void,
isAuthenticated: boolean,
};
function WalletSendTip(props: Props) {
const {
uri,
title,
isPending,
claimIsMine,
balance,
claim = {},
instantTipEnabled,
instantTipMax,
sendSupport,
closeModal,
fetchingChannels,
incognito,
activeChannelClaim,
doToast,
isAuthenticated,
} = props;
const [presetTipAmount, setPresetTipAmount] = usePersistedState('comment-support:presetTip', DEFAULT_TIP_AMOUNTS[0]);
const [customTipAmount, setCustomTipAmount] = usePersistedState('comment-support:customTip', 1.0);
const [useCustomTip, setUseCustomTip] = usePersistedState('comment-support:useCustomTip', false);
const [tipError, setTipError] = React.useState();
const [isConfirming, setIsConfirming] = React.useState(false);
const { claim_id: claimId } = claim;
const { channelName } = parseURI(uri);
const activeChannelName = activeChannelClaim && activeChannelClaim.name;
const activeChannelId = activeChannelClaim && activeChannelClaim.claim_id;
const [canReceiveFiatTip, setCanReceiveFiatTip] = React.useState(); // dont persist because it needs to be calc'd per creator
const [hasCardSaved, setHasSavedCard] = usePersistedState('comment-support:hasCardSaved', false);
// setup variables for tip API
let channelClaimId, tipChannelName;
// if there is a signing channel it's on a file
if (claim.signing_channel) {
channelClaimId = claim.signing_channel.claim_id;
tipChannelName = claim.signing_channel.name;
// otherwise it's on the channel page
} else {
channelClaimId = claim.claim_id;
tipChannelName = claim.name;
}
const sourceClaimId = claim.claim_id;
// check if creator has a payment method saved
React.useEffect(() => {
if (channelClaimId && isAuthenticated && stripeEnvironment) {
Lbryio.call(
'customer',
'status',
{
environment: stripeEnvironment,
},
'post'
).then((customerStatusResponse) => {
const defaultPaymentMethodId =
customerStatusResponse.Customer &&
customerStatusResponse.Customer.invoice_settings &&
customerStatusResponse.Customer.invoice_settings.default_payment_method &&
customerStatusResponse.Customer.invoice_settings.default_payment_method.id;
setHasSavedCard(Boolean(defaultPaymentMethodId));
});
}
}, [channelClaimId, isAuthenticated, stripeEnvironment]);
// check if creator has an account saved
React.useEffect(() => {
const tipInputElement = document.getElementById('tip-input');
if (tipInputElement) {
tipInputElement.focus();
}
}, []);
React.useEffect(() => {
if (channelClaimId && stripeEnvironment) {
Lbryio.call(
'account',
'check',
{
channel_claim_id: channelClaimId,
channel_name: tipChannelName,
environment: stripeEnvironment,
},
'post'
)
.then((accountCheckResponse) => {
if (accountCheckResponse === true && canReceiveFiatTip !== true) {
setCanReceiveFiatTip(true);
} else {
setCanReceiveFiatTip(false);
}
})
.catch(function (error) {
// console.log(error);
});
}
}, [channelClaimId, stripeEnvironment]);
const noBalance = balance === 0;
const tipAmount = useCustomTip ? customTipAmount : presetTipAmount;
const [activeTab, setActiveTab] = React.useState(TAB_BOOST);
function getClaimTypeText() {
if (claim.value_type === 'stream') {
return __('Content');
} else if (claim.value_type === 'channel') {
return __('Channel');
} else if (claim.value_type === 'repost') {
return __('Repost');
} else if (claim.value_type === 'collection') {
return __('List');
} else {
return __('Claim');
}
}
const claimTypeText = getClaimTypeText();
let iconToUse;
let explainerText = '';
if (activeTab === TAB_BOOST) {
iconToUse = ICONS.LBC;
explainerText = __('This refundable boost will improve the discoverability of this %claimTypeText% while active.', {
claimTypeText,
});
} else if (activeTab === TAB_FIAT) {
iconToUse = ICONS.FINANCE;
explainerText = __('Show this channel your appreciation by sending a donation in USD.');
// if (!hasCardSaved) {
// explainerText += __('You must add a card to use this functionality.');
// }
} else if (activeTab === TAB_LBC) {
iconToUse = ICONS.LBC;
explainerText = __('Show this channel your appreciation by sending a donation of Credits.');
}
const isSupport = claimIsMine || activeTab === TAB_BOOST;
React.useEffect(() => {
// Regex for number up to 8 decimal places
let regexp;
let tipError;
if (tipAmount === 0) {
tipError = __('Amount must be a positive number');
} else if (!tipAmount || typeof tipAmount !== 'number') {
tipError = __('Amount must be a number');
}
// if it's not fiat, aka it's boost or lbc tip
else if (activeTab !== TAB_FIAT) {
regexp = RegExp(/^(\d*([.]\d{0,8})?)$/);
const validTipInput = regexp.test(String(tipAmount));
if (!validTipInput) {
tipError = __('Amount must have no more than 8 decimal places');
} else if (!validTipInput) {
tipError = __('Amount must have no more than 8 decimal places');
} else if (tipAmount === balance) {
tipError = __('Please decrease the amount to account for transaction fees');
} else if (tipAmount > balance) {
tipError = __('Not enough Credits');
} else if (tipAmount < MINIMUM_PUBLISH_BID) {
tipError = __('Amount must be higher');
}
// if tip fiat tab
} else {
regexp = RegExp(/^(\d*([.]\d{0,2})?)$/);
const validTipInput = regexp.test(String(tipAmount));
if (!validTipInput) {
tipError = __('Amount must have no more than 2 decimal places');
} else if (tipAmount < MINIMUM_FIAT_TIP) {
tipError = __('Amount must be at least one dollar');
} else if (tipAmount > MAXIMUM_FIAT_TIP) {
tipError = __('Amount cannot be over 1000 dollars');
}
}
setTipError(tipError);
}, [tipAmount, balance, setTipError, activeTab]);
//
function sendSupportOrConfirm(instantTipMaxAmount = null) {
// send a tip
if (!isConfirming && (!instantTipMaxAmount || !instantTipEnabled || tipAmount > instantTipMaxAmount)) {
setIsConfirming(true);
} else {
// send a boost
const supportParams: SupportParams = { amount: tipAmount, claim_id: claimId };
// include channel name if donation not anonymous
if (activeChannelClaim && !incognito) {
supportParams.channel_id = activeChannelClaim.claim_id;
}
// send tip/boost
sendSupport(supportParams, isSupport);
closeModal();
}
}
// when the form button is clicked
function handleSubmit() {
if (tipAmount && claimId) {
// send an instant tip (no need to go to an exchange first)
if (instantTipEnabled && activeTab !== TAB_FIAT) {
if (instantTipMax.currency === 'LBC') {
sendSupportOrConfirm(instantTipMax.amount);
} else {
// Need to convert currency of instant purchase maximum before trying to send support
Lbryio.getExchangeRates().then(({ LBC_USD }) => {
sendSupportOrConfirm(instantTipMax.amount / LBC_USD);
});
}
// sending fiat tip
} else if (activeTab === TAB_FIAT) {
if (!isConfirming) {
setIsConfirming(true);
} else if (isConfirming) {
let sendAnonymously = !activeChannelClaim || incognito;
Lbryio.call(
'customer',
'tip',
{
// round to fix issues with floating point numbers
amount: Math.round(100 * tipAmount), // convert from dollars to cents
creator_channel_name: tipChannelName, // creator_channel_name
creator_channel_claim_id: channelClaimId,
tipper_channel_name: sendAnonymously ? '' : activeChannelName,
tipper_channel_claim_id: sendAnonymously ? '' : activeChannelId,
currency: 'USD',
anonymous: sendAnonymously,
source_claim_id: sourceClaimId,
environment: stripeEnvironment,
},
'post'
)
.then((customerTipResponse) => {
doToast({
message: __("You sent $%amount% as a tip to %tipChannelName%, I'm sure they appreciate it!", {
amount: tipAmount,
tipChannelName,
}),
});
})
.catch(function (error) {
// show error message from Stripe if one exists (being passed from backend by Beamer's API currently)
let displayError;
if (error.message) {
displayError = error.message;
} else {
displayError = DEFAULT_TIP_ERROR;
}
doToast({ message: displayError, isError: true });
});
closeModal();
}
// if it's a boost (?)
} else {
sendSupportOrConfirm();
}
}
}
const countDecimals = function (value) {
const text = value.toString();
const index = text.indexOf('.');
return text.length - index - 1;
};
function handleCustomPriceChange(event: SyntheticInputEvent<*>) {
let tipAmountAsString = event.target.value;
let tipAmount = parseFloat(tipAmountAsString);
const howManyDecimals = countDecimals(tipAmountAsString);
// fiat tip input
if (activeTab === TAB_FIAT) {
if (Number.isNaN(tipAmount)) {
setCustomTipAmount('');
}
// allow maximum of two decimal places
if (howManyDecimals > 2) {
tipAmount = Math.floor(tipAmount * 100) / 100;
}
// remove decimals, and then get number of digits
const howManyDigits = Math.trunc(tipAmount).toString().length;
if (howManyDigits > 4 && tipAmount !== 1000) {
setTipError('Amount cannot be over 1000 dollars');
setCustomTipAmount(tipAmount);
} else if (tipAmount > 1000) {
setTipError('Amount cannot be over 1000 dollars');
setCustomTipAmount(tipAmount);
} else {
setCustomTipAmount(tipAmount);
}
// LBC tip input
} else {
// TODO: this is a bit buggy, needs a touchup
// if (howManyDecimals > 9) {
// // only allows up to 8 decimal places
// tipAmount = Number(tipAmount.toString().match(/^-?\d+(?:\.\d{0,8})?/)[0]);
//
// setTipError('Please only use up to 8 decimals');
// }
setCustomTipAmount(tipAmount);
}
}
function buildButtonText() {
// test if frontend will show up as isNan
function isNan(tipAmount) {
// testing for NaN ES5 style https://stackoverflow.com/a/35912757/3973137
// also sometimes it's returned as a string
// eslint-disable-next-line
if (tipAmount !== tipAmount || tipAmount === 'NaN') {
return true;
}
return false;
}
function convertToTwoDecimals(number) {
return (Math.round(number * 100) / 100).toFixed(2);
}
const amountToShow = activeTab === TAB_FIAT ? convertToTwoDecimals(tipAmount) : tipAmount;
// if it's a valid number display it, otherwise do an empty string
const displayAmount = !isNan(tipAmount) ? amountToShow : '';
if (activeTab === TAB_BOOST) {
return claimIsMine
? __('Boost Your %claimTypeText%', { claimTypeText })
: __('Boost This %claimTypeText%', { claimTypeText });
} else if (activeTab === TAB_FIAT) {
return __('Send a $%displayAmount% Tip', { displayAmount });
} else if (activeTab === TAB_LBC) {
return __('Send a %displayAmount% Credit Tip', { displayAmount });
}
}
function shouldDisableAmountSelector(amount) {
return (
(amount > balance && activeTab !== TAB_FIAT) || (activeTab === TAB_FIAT && (!hasCardSaved || !canReceiveFiatTip))
);
}
function setConfirmLabel() {
if (activeTab === TAB_LBC) {
return __('Tipping Credit');
} else if (activeTab === TAB_FIAT) {
return __('Tipping Fiat (USD)');
} else if (activeTab === TAB_BOOST) {
return __('Boosting');
}
}
return (
<Form onSubmit={handleSubmit}>
{/* if there is no LBC balance, show user frontend to get credits */}
{/* if there is lbc, the main tip/boost gui with the 3 tabs at the top */}
<Card
title={
<LbcSymbol
postfix={
claimIsMine
? __('Boost Your %claimTypeText%', { claimTypeText })
: __('Support This %claimTypeText%', { claimTypeText })
}
size={22}
/>
}
subtitle={
<React.Fragment>
{!claimIsMine && (
<div className="section">
{/* tip LBC tab button */}
<Button
key="tip"
icon={ICONS.LBC}
label={__('Tip')}
button="alt"
onClick={() => {
const tipInputElement = document.getElementById('tip-input');
if (tipInputElement) {
tipInputElement.focus();
}
if (!isConfirming) {
setActiveTab(TAB_LBC);
}
}}
className={classnames('button-toggle', { 'button-toggle--active': activeTab === TAB_LBC })}
/>
{/* tip fiat tab button */}
{/* @if TARGET='web' */}
{stripeEnvironment && (
<Button
key="tip-fiat"
icon={ICONS.FINANCE}
label={__('Tip')}
button="alt"
onClick={() => {
const tipInputElement = document.getElementById('tip-input');
if (tipInputElement) {
tipInputElement.focus();
}
if (!isConfirming) {
setActiveTab(TAB_FIAT);
}
}}
className={classnames('button-toggle', { 'button-toggle--active': activeTab === TAB_FIAT })}
/>
)}
{/* @endif */}
{/* tip LBC tab button */}
<Button
key="boost"
icon={ICONS.TRENDING}
label={__('Boost')}
button="alt"
onClick={() => {
const tipInputElement = document.getElementById('tip-input');
if (tipInputElement) {
tipInputElement.focus();
}
if (!isConfirming) {
setActiveTab(TAB_BOOST);
}
}}
className={classnames('button-toggle', { 'button-toggle--active': activeTab === TAB_BOOST })}
/>
</div>
)}
{/* short explainer under the button */}
<div className="section__subtitle">
{explainerText + ' '}
{/* {activeTab === TAB_FIAT && !hasCardSaved && <Button navigate={`/$/${PAGES.SETTINGS_STRIPE_CARD}`} label={__('Add A Card')} button="link" />} */}
{<Button label={__('Learn more')} button="link" href="https://lbry.com/faq/tipping" />}
</div>
</React.Fragment>
}
actions={
// confirmation modal, allow user to confirm or cancel transaction
isConfirming ? (
<>
<div className="section section--padded card--inline confirm__wrapper">
<div className="section">
<div className="confirm__label">{__('To --[the tip recipient]--')}</div>
<div className="confirm__value">{channelName || title}</div>
<div className="confirm__label">{__('From --[the tip sender]--')}</div>
<div className="confirm__value">
{activeChannelClaim && !incognito ? activeChannelClaim.name : __('Anonymous')}
</div>
<div className="confirm__label">{setConfirmLabel()}</div>
<div className="confirm__value">
{activeTab === TAB_FIAT ? (
<p>$ {(Math.round(tipAmount * 100) / 100).toFixed(2)}</p>
) : (
<LbcSymbol postfix={tipAmount} size={22} />
)}
</div>
</div>
</div>
<div className="section__actions">
<Button autoFocus onClick={handleSubmit} button="primary" disabled={isPending} label={__('Confirm')} />
<Button button="link" label={__('Cancel')} onClick={() => setIsConfirming(false)} />
</div>
</>
) : !((activeTab === TAB_LBC || activeTab === TAB_BOOST) && noBalance) ? (
<>
<div className="section">
<ChannelSelector />
</div>
{activeTab === TAB_FIAT && !hasCardSaved && (
<h3 className="add-card-prompt">
<Button navigate={`/$/${PAGES.SETTINGS_STRIPE_CARD}`} label={__('Add a Card')} button="link" />{' '}
{__('To Tip Creators')}
</h3>
)}
{/* section to pick tip/boost amount */}
<div className="section">
{DEFAULT_TIP_AMOUNTS.map((amount) => (
<Button
key={amount}
disabled={shouldDisableAmountSelector(amount)}
button="alt"
className={classnames('button-toggle button-toggle--expandformobile', {
'button-toggle--active': tipAmount === amount && !useCustomTip,
'button-toggle--disabled': amount > balance,
})}
label={amount}
icon={iconToUse}
onClick={() => {
setPresetTipAmount(amount);
setUseCustomTip(false);
}}
/>
))}
<Button
button="alt"
className={classnames('button-toggle button-toggle--expandformobile', {
'button-toggle--active': useCustomTip, // set as active
})}
icon={iconToUse}
label={__('Custom')}
onClick={() => setUseCustomTip(true)}
// disabled if it's receive fiat and there is no card or creator can't receive tips
disabled={activeTab === TAB_FIAT && (!hasCardSaved || !canReceiveFiatTip)}
/>
{DEFAULT_TIP_AMOUNTS.some((val) => val > balance) && activeTab !== TAB_FIAT && (
<Button
button="secondary"
className="button-toggle-group-action"
icon={ICONS.BUY}
title={__('Buy or swap more LBRY Credits')}
navigate={`/$/${PAGES.BUY}`}
/>
)}
</div>
{useCustomTip && (
<div className="section">
<FormField
autoFocus
name="tip-input"
label={
<React.Fragment>
{__('Custom support amount')}{' '}
{activeTab !== TAB_FIAT ? (
<I18nMessage
tokens={{ lbc_balance: <CreditAmount precision={4} amount={balance} showLBC={false} /> }}
>
(%lbc_balance% Credits available)
</I18nMessage>
) : (
'in USD'
)}
</React.Fragment>
}
error={tipError}
min="0"
step="any"
type="number"
style={{
width: activeTab === TAB_FIAT ? '99px' : '160px',
}}
placeholder="1.23"
value={customTipAmount}
onChange={(event) => handleCustomPriceChange(event)}
/>
</div>
)}
{/* send tip/boost button */}
<div className="section__actions">
<Button
autoFocus
icon={isSupport ? ICONS.TRENDING : ICONS.SUPPORT}
button="primary"
type="submit"
disabled={
fetchingChannels ||
isPending ||
tipError ||
!tipAmount ||
(activeTab === TAB_FIAT && (!hasCardSaved || !canReceiveFiatTip))
}
label={buildButtonText()}
/>
{fetchingChannels && <span className="help">{__('Loading your channels...')}</span>}
</div>
{activeTab !== TAB_FIAT ? (
<WalletSpendableBalanceHelp />
) : !canReceiveFiatTip ? (
<div className="help">{__('Only creators that verify cash accounts can receive tips')}</div>
) : (
<div className="help">{__('The payment will be made from your saved card')}</div>
)}
</>
) : (
// if it's LBC and there is no balance, you can prompt to purchase LBC
<Card
title={
<I18nMessage tokens={{ lbc: <LbcSymbol size={22} /> }}>Supporting content requires %lbc%</I18nMessage>
}
subtitle={
<I18nMessage tokens={{ lbc: <LbcSymbol /> }}>
With %lbc%, you can send tips to your favorite creators, or help boost their content for more people
to see.
</I18nMessage>
}
actions={
<div className="section__actions">
<Button
icon={ICONS.REWARDS}
button="primary"
label={__('Earn Rewards')}
navigate={`/$/${PAGES.REWARDS}`}
/>
<Button
icon={ICONS.BUY}
button="secondary"
label={__('Buy/Swap Credits')}
navigate={`/$/${PAGES.BUY}`}
/>
<Button button="link" label={__('Nevermind')} onClick={closeModal} />
</div>
}
/>
)
}
/>
</Form>
);
}
export default WalletSendTip;