liquid-funding/app/components/PledgesTable.jsx

119 lines
3.7 KiB
JavaScript

import React, { Fragment, Component } from 'react'
import MaterialTable from 'material-table'
import withObservables from '@nozbe/with-observables'
import { withDatabase } from '@nozbe/watermelondb/DatabaseProvider'
import { toEther } from '../utils/conversions'
import { getTokenLabel } from '../utils/currencies'
import TransferDialog from './TransferDialog'
import WithdrawCard from './table/WithdrawCard'
const convertToHours = seconds => seconds / 60 / 60
const projectText = project => project === '0' ? 'N/A' : project
const pledgeStateMap = {
0: 'Pledged',
1: 'Paying',
2: 'Paid'
}
const convertToDatetime = async field => {
const { commitTime } = field
const profile = await field.profile.fetch()
if (!profile || Number(commitTime) === 0) return 0
const time = Number(commitTime) + Number(profile.commitTime)
const date = new Date(time * 1000)
return `${date.toLocaleDateString()} ${date.toLocaleTimeString()}`
}
const formatField = async field => ({
...field.getFields(),
commitTime: await convertToDatetime(field),
amount: toEther(field.amount),
token: getTokenLabel(field.token),
intendedProject: projectText(field.intendedProject),
pledgeState: pledgeStateMap[field.pledgeState],
transferTo: field.transferTo,
pledge: field
})
class PledgesTable extends Component {
state = {
data: [],
row: false,
}
componentDidMount() {
this.setData()
}
componentDidUpdate() {
const { pledges } = this.props
const { data } = this.state
pledges.some((pledge, idx) => {
const current = data[idx]
if (toEther(pledge.amount) != current.amount || pledgeStateMap[pledge.pledgeState] != current.pledgeState) this.setData()
})
}
setData = async () => {
const { pledges } = this.props
const data = await Promise.all(pledges.map(formatField))
this.setState({ data })
}
handleClickOpen = row => {
this.setState({ row })
}
handleClose = () => {
this.setState({ row: false })
}
clearRowData = () => this.setState({ rowData: null })
render() {
const { data, row, rowData } = this.state
return (
<Fragment>
<TransferDialog
row={row}
handleClose={this.handleClose}
/>
<MaterialTable
columns={[
{ title: 'Pledge Id', field: 'pledgeId', type: 'numeric' },
{ title: 'Owner', field: 'owner' },
{ title: 'Amount Funded', field: 'amount', type: 'numeric' },
{ title: 'Token', field: 'token' },
{ title: 'Commit Time', field: 'commitTime', type: 'numeric' },
{ title: 'Number of Delegates', field: 'nDelegates', type: 'numeric' },
{ title: 'Intended Project', field: 'intendedProject' },
{ title: 'Pledge State', field: 'pledgeState' },
]}
data={data}
title="Pledges"
options={{ showEmptyDataSourceMessage: true }}
actions={[
{
icon: 'compare_arrows',
tooltip: 'Transfer funds',
onClick: (event, rowData) => {
this.handleClickOpen(rowData)
}
},
{
icon: 'attach_money',
tooltip: 'Request Withdrawl',
onClick: (event, rowData) => {
console.log({rowData})
this.setState({ rowData })
}
}
]}
/>
{rowData && <WithdrawCard rowData={rowData} clearRowData={this.clearRowData} />}
</Fragment>
)
}
}
export default withDatabase(withObservables([], ({ database }) => ({
pledges: database.collections.get('pledges').query().observeWithColumns(['amount', 'pledge_state']),
}))(PledgesTable))