63 lines
2 KiB
JavaScript
63 lines
2 KiB
JavaScript
// License: LGPL-3.0-or-later
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const request = require('../../../common/super-agent-frp')
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const view = require('vvvview')
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const flyd = require('flyd')
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const scanMerge = require('flyd/module/scanmerge')
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const flatMap = require('flyd/module/flatmap')
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const Im = require('immutable')
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const Map = Im.Map
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const fromJS = Im.fromJS
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const list = require('./supporter-list.es6')
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var el = document.querySelector('.js-view-supporters')
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var state = Map({loading: true})
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var listView = view(list.root, el, state)
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// Given a query object, return an ajax stream
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const request_index = query =>
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request
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.get(`/nonprofits/${app.nonprofit_id}/campaigns/${ENV.campaignID}/admin/supporters`)
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.query(query)
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.perform()
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var $searchResponses = flatMap(request_index, list.$streams.searches)
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const appendPage = (state, resp) => {
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var oldSupporters = state.getIn(['supporters', 'data'])
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var newData = fromJS(resp.body)
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if(oldSupporters) newData = newData.set('data', oldSupporters.concat(newData.get('data')))
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return state
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.set('supporters', newData)
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.set('moreLoading', false)
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.set('loading', false)
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}
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const $showMorePages = flyd.scan(
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count => count + 1
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, 1
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, list.$streams.showMore)
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const $newPages = flatMap(
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page => request_index({page: page})
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, $showMorePages)
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const setResults = (state, resp) =>
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state.set('supporters', fromJS(resp.body)).set('loading', false)
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var $giftLevelResponses =
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request.get(`/nonprofits/${app.nonprofit_id}/campaigns/${ENV.campaignID}/admin/campaign_gift_options`).perform()
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var $state = flyd.immediate(scanMerge([
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[list.$streams.searches, state => state.set('loading', true).set('isSearching', true)],
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[list.$streams.showMore, state => state.set('moreLoading', true).set('page', state.get('page') + 1)],
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[$newPages, appendPage],
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[$searchResponses, setResults],
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[$giftLevelResponses, (state, resp) => state.set('gift_levels', fromJS(resp.body))],
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], state))
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window.$state =$state
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window.$giftLevelResponses= $giftLevelResponses
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flyd.map(listView, $state)
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