codecombat/app/views/admin/SchoolLicensesView.coffee
2016-08-17 21:08:23 -07:00

74 lines
3.7 KiB
CoffeeScript

RootView = require 'views/core/RootView'
CocoCollection = require 'collections/CocoCollection'
Prepaid = require 'models/Prepaid'
TrialRequests = require 'collections/TrialRequests'
# TODO: year ranges hard-coded
module.exports = class SchoolLicensesView extends RootView
id: 'admin-school-licenses-view'
template: require 'templates/admin/school-licenses'
initialize: ->
return super() unless me.isAdmin()
@startDateRange = new Date()
@endDateRange = new Date()
@endDateRange.setUTCFullYear(@endDateRange.getUTCFullYear() + 2)
@supermodel.addRequestResource({
url: '/db/prepaid/-/active-schools'
method: 'GET'
success: ({prepaidActivityMap, schoolPrepaidsMap}) =>
@updateSchools(prepaidActivityMap, schoolPrepaidsMap)
}, 0).load()
super()
updateSchools: (prepaidActivityMap, schoolPrepaidsMap) ->
timeStart = @startDateRange.getTime()
time2017 = new Date('2017').getTime()
time2018 = new Date('2018').getTime()
timeEnd = @endDateRange.getTime()
rangeMilliseconds = timeEnd - timeStart
@rangeKeys = [
{name :'Today', color: 'blue', startScale: 0, width: Math.round((time2017 - timeStart) / rangeMilliseconds * 100)}
{name: '2017', color: 'red', startScale: Math.round((time2017 - timeStart) / rangeMilliseconds * 100), width: Math.round((time2018 - time2017) / rangeMilliseconds * 100)}
{name: '2018', color: 'yellow', startScale: Math.round((time2018 - timeStart) / rangeMilliseconds * 100), width: Math.round((timeEnd - time2018) / rangeMilliseconds * 100)}
]
@schools = []
for school, prepaids of schoolPrepaidsMap
activity = 0
schoolMax = 0
schoolUsed = 0
collapsedPrepaids = []
for prepaid in prepaids
activity += prepaidActivityMap[prepaid._id] ? 0
startDate = prepaid.startDate
endDate = prepaid.endDate
max = parseInt(prepaid.maxRedeemers)
used = parseInt(prepaid.redeemers?.length ? 0)
schoolMax += max
schoolUsed += used
foundIdenticalDates = false
for collapsedPrepaid in collapsedPrepaids
if collapsedPrepaid.startDate.substring(0, 10) is startDate.substring(0, 10) and collapsedPrepaid.endDate.substring(0, 10) is endDate.substring(0, 10)
collapsedPrepaid.max += parseInt(prepaid.maxRedeemers)
collapsedPrepaid.used += parseInt(prepaid.redeemers?.length ? 0)
foundIdenticalDates = true
break
unless foundIdenticalDates
collapsedPrepaids.push({startDate, endDate, max, used})
for collapsedPrepaid in collapsedPrepaids
collapsedPrepaid.startScale = (new Date(collapsedPrepaid.startDate).getTime() - @startDateRange.getTime()) / rangeMilliseconds * 100
if collapsedPrepaid.startScale < 0
collapsedPrepaid.startScale = 0
collapsedPrepaid.rangeScale = (new Date(collapsedPrepaid.endDate).getTime() - @startDateRange.getTime()) / rangeMilliseconds * 100
else
collapsedPrepaid.rangeScale = (new Date(collapsedPrepaid.endDate).getTime() - new Date(collapsedPrepaid.startDate).getTime()) / rangeMilliseconds * 100
collapsedPrepaid.rangeScale = 100 - collapsedPrepaid.startScale if collapsedPrepaid.rangeScale + collapsedPrepaid.startScale > 100
@schools.push {name: school, activity, max: schoolMax, used: schoolUsed, prepaids: collapsedPrepaids, startDate: collapsedPrepaids[0].startDate, endDate: collapsedPrepaids[0].endDate}
@schools.sort (a, b) ->
b.activity - a.activity or new Date(a.endDate).getTime() - new Date(b.endDate).getTime() or b.max - a.max or b.used - a.used or b.prepaids.length - a.prepaids.length or b.name.localeCompare(a.name)
@render()