diff options
Diffstat (limited to 'ui/app/components/tx-list-item.js')
-rw-r--r-- | ui/app/components/tx-list-item.js | 187 |
1 files changed, 187 insertions, 0 deletions
diff --git a/ui/app/components/tx-list-item.js b/ui/app/components/tx-list-item.js new file mode 100644 index 00000000..8422c02b --- /dev/null +++ b/ui/app/components/tx-list-item.js @@ -0,0 +1,187 @@ +const Component = require('react').Component +const h = require('react-hyperscript') +const connect = require('react-redux').connect +const inherits = require('util').inherits +const classnames = require('classnames') +const abi = require('human-standard-token-abi') +const abiDecoder = require('abi-decoder') +abiDecoder.addABI(abi) +const prefixForNetwork = require('../../lib/etherscan-prefix-for-network') +const Identicon = require('./identicon') + +const { conversionUtil } = require('../conversion-util') + +module.exports = connect(mapStateToProps)(TxListItem) + +function mapStateToProps (state) { + return { + tokens: state.metamask.tokens, + } +} + +inherits(TxListItem, Component) +function TxListItem () { + Component.call(this) +} + +TxListItem.prototype.getAddressText = function () { + const { + address, + txParams = {}, + } = this.props + + const decodedData = txParams.data && abiDecoder.decodeMethod(txParams.data) + const { name: txDataName, params = [] } = decodedData || {} + const { value } = params[0] || {} + + switch (txDataName) { + case 'transfer': + return `${value.slice(0, 10)}...${value.slice(-4)}` + default: + return address + ? `${address.slice(0, 10)}...${address.slice(-4)}` + : 'Contract Published' + } +} + +TxListItem.prototype.getSendEtherTotal = function () { + const { + transactionAmount, + conversionRate, + address, + } = this.props + + if (!address) { + return {} + } + + const totalInUSD = conversionUtil(transactionAmount, { + fromNumericBase: 'hex', + toNumericBase: 'dec', + fromCurrency: 'ETH', + toCurrency: 'USD', + fromDenomination: 'WEI', + numberOfDecimals: 2, + conversionRate, + }) + const totalInETH = conversionUtil(transactionAmount, { + fromNumericBase: 'hex', + toNumericBase: 'dec', + fromCurrency: 'ETH', + toCurrency: 'ETH', + fromDenomination: 'WEI', + conversionRate, + numberOfDecimals: 6, + }) + + return { + total: `${totalInETH} ETH`, + fiatTotal: `$${totalInUSD} USD`, + } +} + +TxListItem.prototype.getSendTokenTotal = function () { + const { + txParams = {}, + tokens, + } = this.props + + const toAddress = txParams.to + const decodedData = txParams.data && abiDecoder.decodeMethod(txParams.data) + const { params = [] } = decodedData || {} + const { value } = params[1] || {} + const { decimals, symbol } = tokens.filter(({ address }) => address === toAddress)[0] || {} + + const multiplier = Math.pow(10, Number(decimals || 0)) + const total = Number(value / multiplier) + + return { + total: `${total} ${symbol}`, + } +} + +TxListItem.prototype.render = function () { + const { + transactionStatus, + onClick, + transActionId, + dateString, + address, + className, + txParams = {}, + } = this.props + + const decodedData = txParams.data && abiDecoder.decodeMethod(txParams.data) + const { name: txDataName } = decodedData || {} + + const { total, fiatTotal } = txDataName === 'transfer' + ? this.getSendTokenTotal() + : this.getSendEtherTotal() + + return h(`div${className || ''}`, { + key: transActionId, + onClick: () => onClick && onClick(transActionId), + }, [ + h(`div.flex-column.tx-list-item-wrapper`, {}, [ + + h('div.tx-list-date-wrapper', { + style: {}, + }, [ + h('span.tx-list-date', {}, [ + dateString, + ]), + ]), + + h('div.flex-row.tx-list-content-wrapper', { + style: {}, + }, [ + + h('div.tx-list-identicon-wrapper', { + style: {}, + }, [ + h(Identicon, { + address, + diameter: 28, + }), + ]), + + h('div.tx-list-account-and-status-wrapper', {}, [ + h('div.tx-list-account-wrapper', { + style: {}, + }, [ + h('span.tx-list-account', {}, [ + this.getAddressText(address), + ]), + ]), + + h('div.tx-list-status-wrapper', { + style: {}, + }, [ + h('span', { + className: classnames('tx-list-status', { + 'tx-list-status--rejected': transactionStatus === 'rejected', + 'tx-list-status--failed': transactionStatus === 'failed', + }), + }, + transactionStatus, + ), + ]), + ]), + + h('div.flex-column.tx-list-details-wrapper', { + style: {}, + }, [ + + h('span', { + className: classnames('tx-list-value', { + 'tx-list-value--confirmed': transactionStatus === 'confirmed', + }), + }, total), + + h('span.tx-list-fiat-value', fiatTotal), + + ]), + ]), + ]) // holding on icon from design + ]) +} |