houdini/client/js/campaigns/show/metrics-and-contribute-box.js

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const R = require('ramda')
const flyd = require('flyd')
const h = require('snabbdom/h')
const format = require('../../common/format')
const branding = require('../../components/nonprofit-branding')
// This is the box currently at the top right that shows some big metrics for
// the campaign, a big Contribute button (if enabled to show), days remaining
// (and a "campaign is done" message if no days remaining)
function init(parentState) {
var state = {
clickContribute$: flyd.stream()
, timeRemaining$: parentState.timeRemaining$
, metrics$: parentState.metrics$
, loading$: parentState.loadingMetrics$
}
return state
}
function view(state) {
return h('div.pastelBox--grey--dark.u-relative.u-marginBottom--15.u-padding--15', [
metrics(state)
, endedMessage(state)
, progressBar(state)
, contributeButton(state)
])
}
const metrics = state => {
return h('div.campaignMetrics', [
totalSupporters(state)
, totalRaised(state)
, daysLeft(state)
])
}
const totalSupporters = state => {
if(!app.campaign.show_total_count) return ''
return h('div', [
h('h4', [
state.loading$() ? h('i.fa.fa-spin.fa-spinner') : format.numberWithCommas(state.metrics$().supporters_count)
])
, h('p', 'supporters')
])
}
const totalRaised = state => {
if(!app.campaign.show_total_raised) return ''
return h('div', [
h('h4', [
state.loading$() ? h('i.fa.fa-spin.fa-spinner') : '$' + format.centsToDollars(state.metrics$().total_raised, {noCents: true})
])
, h('p', [
'raised'
, app.campaign.hide_goal
? ''
: ' of $' + format.centsToDollars(app.campaign.goal_amount) + ' goal'
])
])
}
const daysLeft = state => {
if(!state.timeRemaining$()) return ''
return h('div', [
h('h4', state.timeRemaining$())
, h('p', 'remaining')
])
}
const endedMessage = state => {
if(state.timeRemaining$()) return ''
return h('p', [
`This campaign has ended, but you can still contribute by clicking the button below.`
])
}
const progressBar = state => {
if(app.campaign.hide_thermometer) return ''
return h('div.progressBar--medium.u-marginBottom--15', [
h('div.progressBar--medium-fill', {
style: {
width: R.clamp(1,100, format.percent(
state.metrics$().goal_amount
, state.metrics$().total_raised
) + '%')
, 'background-color': branding.light
, transition: 'width 1s'
}
})
])
}
const contributeButton = state => {
return h('a.js-contributeButton.button--jumbo.u-width--full', {
style: {'background-color': branding.base}
, on: {click: state.clickContribute$}
}, [ 'Contribute' ])
}
module.exports = { init, view }