codecombat/app/views/NewHomeView.coffee
2016-08-15 14:41:09 -07:00

204 lines
7.8 KiB
CoffeeScript

RootView = require 'views/core/RootView'
template = require 'templates/new-home-view'
CocoCollection = require 'collections/CocoCollection'
TrialRequest = require 'models/TrialRequest'
TrialRequests = require 'collections/TrialRequests'
Courses = require 'collections/Courses'
utils = require 'core/utils'
storage = require 'core/storage'
{logoutUser, me} = require('core/auth')
# TODO: auto margin feature paragraphs
module.exports = class NewHomeView extends RootView
id: 'new-home-view'
className: 'style-flat'
template: template
events:
'click .play-btn': 'onClickPlayButton'
'change #school-level-dropdown': 'onChangeSchoolLevelDropdown'
'click .student-btn': 'onClickStudentButton'
'click .teacher-btn': 'onClickTeacherButton'
'click #learn-more-link': 'onClickLearnMoreLink'
'click .screen-thumbnail': 'onClickScreenThumbnail'
'click #carousel-left': 'onLeftPressed'
'click #carousel-right': 'onRightPressed'
'click .request-demo': 'onClickRequestDemo'
'click .logout-btn': 'logoutAccount'
'click .profile-btn': 'onClickViewProfile'
'click .setup-class-btn': 'onClickSetupClass'
'click .wiki-btn': 'onClickWikiButton'
shortcuts:
'right': 'onRightPressed'
'left': 'onLeftPressed'
'esc': 'onEscapePressed'
initialize: (options) ->
@courses = new Courses()
@supermodel.trackRequest @courses.fetchReleased()
if me.isTeacher()
@trialRequests = new TrialRequests()
@trialRequests.fetchOwn()
@supermodel.loadCollection(@trialRequests)
isHourOfCodeWeek = false # Temporary: default to /hoc flow during the main event week
if isHourOfCodeWeek and (@isNewPlayer() or (me.justPlaysCourses() and me.isAnonymous()))
# Go/return straight to playing single-player HoC course on Play click
@playURL = '/hoc?go=true'
@alternatePlayURL = '/play'
@alternatePlayText = 'home.play_campaign_version'
else if me.justPlaysCourses()
# Save players who might be in a classroom from getting into the campaign
@playURL = '/courses'
else
@playURL = '/play'
onLoaded: ->
@trialRequest = @trialRequests.first() if @trialRequests?.size()
@isTeacherWithDemo = @trialRequest and @trialRequest.get('status') in ['approved', 'submitted']
super()
onClickLearnMoreLink: ->
window.tracker?.trackEvent 'Homepage Click Learn More', category: 'Homepage', []
@scrollToLink('#classroom-in-box-container')
onClickPlayButton: (e) ->
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
onClickRequestDemo: (e) ->
@playSound 'menu-button-click'
e.preventDefault()
e.stopImmediatePropagation()
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
if me.isTeacher()
application.router.navigate '/teachers/update-account', trigger: true
else
application.router.navigate '/teachers/demo', trigger: true
onClickSetupClass: (e) ->
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
application.router.navigate("/teachers/classes", { trigger: true })
onClickStudentButton: (e) ->
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
@render?() if document.location.href.search('/home#create-account-student') isnt -1
onClickTeacherButton: (e) ->
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
if me.isTeacher()
application.router.navigate('/teachers', { trigger: true })
else
application.router.navigate('/teachers/signup', { trigger: true })
onClickViewProfile: (e) ->
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
application.router.navigate("/user/#{me.getSlugOrID()}", { trigger: true })
onClickWikiButton: (e) ->
window.tracker?.trackEvent $(e.target).data('event-action'), category: 'Homepage', []
window.location.href = 'https://sites.google.com/a/codecombat.com/teacher-guides/course-guides'
afterRender: ->
@onChangeSchoolLevelDropdown()
@$('#screenshot-lightbox').modal()
@$('#screenshot-carousel').carousel({
interval: 0
keyboard: false
})
$(window).on 'resize', @fitToPage
@fitToPage()
setTimeout(@fitToPage, 0)
if me.isAnonymous()
CreateAccountModal = require 'views/core/CreateAccountModal/CreateAccountModal'
if document.location.hash is '#create-account'
@openModalView(new CreateAccountModal())
if document.location.hash is '#create-account-individual'
@openModalView(new CreateAccountModal({startOnPath: 'individual'}))
if document.location.hash is '#create-account-student'
@openModalView(new CreateAccountModal({startOnPath: 'student'}))
super()
destroy: ->
$(window).off 'resize', @fitToPage
super()
logoutAccount: ->
Backbone.Mediator.publish("auth:logging-out", {})
logoutUser()
onChangeSchoolLevelDropdown: (e) ->
levels =
elementary:
'introduction-to-computer-science': '2-4'
'game-dev-1': '2-3'
'web-dev-1': '2-3'
'computer-science-6': '24-30'
'computer-science-7': '30-40'
'computer-science-8': '30-40'
default: '16-25'
total: '150-215 hours (about two and a half years)'
middle:
'introduction-to-computer-science': '1-3'
'game-dev-1': '1-3'
'web-dev-1': '1-3'
'computer-science-6': '12-14'
'computer-science-7': '14-16'
'computer-science-8': '14-16'
default: '8-12'
total: '75-100 hours (about one and a half years)'
high:
'introduction-to-computer-science': '1'
'game-dev-1': '1-2'
'web-dev-1': '1-2'
'computer-science-6': '10-12'
'computer-science-7': '12-16'
'computer-science-8': '12-16'
default: '8-10'
total: '65-85 hours (about one year)'
level = if e then $(e.target).val() else 'middle'
@$el.find('#courses-row .course-details').each ->
slug = $(@).data('course-slug')
duration = levels[level][slug] or levels[level].default
$(@).find('.course-duration .course-hours').text duration
$(@).find('.course-duration .unit').text($.i18n.t(if duration is '1' then 'units.hour' else 'units.hours'))
@$el.find('#semester-duration').text levels[level].total
isNewPlayer: ->
not me.get('stats')?.gamesCompleted and not me.get('heroConfig')
onRightPressed: (event) ->
# Special handling, otherwise after you click the control, keyboard presses move the slide twice
return if event.type is 'keydown' and $(document.activeElement).is('.carousel-control')
if $('#screenshot-lightbox').data('bs.modal')?.isShown
event.preventDefault()
$('#screenshot-carousel').carousel('next')
onLeftPressed: (event) ->
return if event.type is 'keydown' and $(document.activeElement).is('.carousel-control')
if $('#screenshot-lightbox').data('bs.modal')?.isShown
event.preventDefault()
$('#screenshot-carousel').carousel('prev')
onEscapePressed: (event) ->
if $('#screenshot-lightbox').data('bs.modal')?.isShown
event.preventDefault()
$('#screenshot-lightbox').modal('hide')
onClickScreenThumbnail: (event) ->
unless $('#screenshot-lightbox').data('bs.modal')?.isShown
event.preventDefault()
# Modal opening happens automatically from bootstrap
$('#screenshot-carousel').carousel($(event.currentTarget).data("index"))
fitToPage: =>
windowHeight = $(window).height()
linkBox = @$("#learn-more-link").parent()
linkOffset = linkBox.offset()
adjustment = windowHeight - (linkOffset.top + linkBox.height())
target = @$('.top-spacer').first()
newOffset = parseInt(target.css('height') || 0) + adjustment
newOffset = Math.min(Math.max(0, newOffset), 170)
target.css(height: "#{newOffset}px")