overleaf/services/web/public/coffee/main/new-subscription.coffee

define [
	"base",
	"directives/creditCards"
	"libs/recurly-4.8.5"
], (App)->

	App.controller "NewSubscriptionController", ($scope, MultiCurrencyPricing, abTestManager, $http, sixpack, event_tracking, ccUtils, ipCookie)->
		throw new Error("Recurly API Library Missing.")  if typeof recurly is "undefined"

		$scope.currencyCode = MultiCurrencyPricing.currencyCode
		$scope.plans = MultiCurrencyPricing.plans
		$scope.planCode = window.plan_code
		$scope.plansVariant = ipCookie('plansVariant')

		$scope.switchToStudent = ()->
			currentPlanCode = window.plan_code
			planCode = currentPlanCode.replace('collaborator', 'student')
			event_tracking.sendMB 'subscription-form-switch-to-student', { plan: window.plan_code, variant: $scope.plansVariant }
			window.location = "/user/subscription/new?planCode=#{planCode}&currency=#{$scope.currencyCode}&cc=#{$scope.data.coupon}"

		event_tracking.sendMB "subscription-form", { plan : window.plan_code, variant: $scope.plansVariant }

		$scope.paymentMethod =
			value: "credit_card"

		$scope.data =
			first_name: ""
			last_name: ""
			postal_code: ""
			address1 : ""
			address2 : ""
			state:""
			city:""
			country:window.countryCode
			coupon: window.couponCode
			
		$scope.validation = {}

		$scope.processing = false

		recurly.configure 
			publicKey: window.recurlyApiKey
			style: 
				all: 
					fontFamily: '"Open Sans", sans-serif',
					fontSize: '16px',
					fontColor: '#7a7a7a'
				month: 
					placeholder: 'MM'
				year: 
					placeholder: 'YY'
				cvv:
					placeholder: 'CVV'


		pricing = recurly.Pricing()
		window.pricing = pricing

		initialPricing = pricing
			.plan(window.plan_code, { quantity: 1 })
			.address({country: $scope.data.country})
			.tax({tax_code: 'digital', vat_number: ''})
			.currency($scope.currencyCode)
			.coupon($scope.data.coupon)
			.done()

		pricing.on "change", =>
			$scope.planName = pricing.items.plan.name
			$scope.price = pricing.price
			$scope.trialLength = pricing.items.plan.trial?.length
			$scope.monthlyBilling = pricing.items.plan.period.length == 1

			if pricing.items?.coupon?.discount?.type == "percent"
				basePrice = parseInt(pricing.price.base.plan.unit)
				$scope.normalPrice = basePrice
				if pricing.items.coupon.applies_for_months > 0 and pricing.items.coupon?.discount?.rate and pricing.items.coupon?.applies_for_months?
					$scope.discountMonths =  pricing.items.coupon?.applies_for_months
					$scope.discountRate =  pricing.items.coupon?.discount?.rate * 100

				if pricing.price?.taxes[0]?.rate?
					$scope.normalPrice += (basePrice * pricing.price.taxes[0].rate)
			$scope.$apply()



		$scope.applyCoupon = ->
			pricing.coupon($scope.data.coupon).done()

		$scope.applyVatNumber = ->
			pricing.tax({tax_code: 'digital', vat_number: $scope.data.vat_number}).done()

		$scope.changeCurrency = (newCurrency)->
			$scope.currencyCode = newCurrency
			pricing.currency(newCurrency).done()


		$scope.inputHasError = inputHasError = (formItem) ->
			if !formItem?
				return false

			return (formItem.$touched && formItem.$invalid)

		$scope.isFormValid = isFormValid = (form) ->
			if $scope.paymentMethod.value == 'paypal' 
				return $scope.data.country != ""
			else 
				return form.$valid

		$scope.updateCountry = ->
			pricing.address({country:$scope.data.country}).done()

		$scope.setPaymentMethod = setPaymentMethod = (method) ->
			$scope.paymentMethod.value = method;
			$scope.validation.errorFields = {}
			$scope.genericError = ""

		completeSubscription = (err, recurly_token_id) ->
			$scope.validation.errorFields = {}
			if err?
				event_tracking.sendMB "subscription-error", err
				# We may or may not be in a digest loop here depending on
				# whether recurly could do validation locally, so do it async
				$scope.$evalAsync () ->
					$scope.processing = false
					$scope.genericError = err.message
					_.each err.fields, (field)-> $scope.validation.errorFields[field] = true
			else
				postData =
					_csrf: window.csrfToken
					recurly_token_id:recurly_token_id.id
					subscriptionDetails:
						currencyCode:pricing.items.currency
						plan_code:pricing.items.plan.code
						coupon_code:pricing.items?.coupon?.code || ""
						isPaypal: $scope.paymentMethod.value == 'paypal'
						address:
							address1:    $scope.data.address1
							address2:    $scope.data.address2
							country:     $scope.data.country
							state:       $scope.data.state
							postal_code: $scope.data.postal_code
				
				event_tracking.sendMB "subscription-form-submitted", { 
					currencyCode	: postData.subscriptionDetails.currencyCode,
					plan_code		: postData.subscriptionDetails.plan_code,
					coupon_code		: postData.subscriptionDetails.coupon_code,
					isPaypal		: postData.subscriptionDetails.isPaypal,
					variant			: $scope.plansVariant
				}


				$http.post("/user/subscription/create", postData)
					.then ()->
						event_tracking.sendMB "subscription-submission-success", { variant: $scope.plansVariant }
						window.location.href = "/user/subscription/thank-you"
					.catch ()->
						$scope.processing = false
						$scope.genericError = "Something went wrong processing the request"

		$scope.submit = ->
			$scope.processing = true
			if $scope.paymentMethod.value == 'paypal'
				opts = { description: $scope.planName }
				recurly.paypal opts, completeSubscription
			else
				recurly.token $scope.data, completeSubscription


		$scope.countries = [
			{code:'AF',name:'Afghanistan'},{code:'AL',name:'Albania'},{code:'DZ',name:'Algeria'},{code:'AS',name:'American Samoa'},
			{code:'AD',name:'Andorra'},{code:'AO',name:'Angola'},{code:'AI',name:'Anguilla'},{code:'AQ',name:'Antarctica'},
			{code:'AG',name:'Antigua and Barbuda'},{code:'AR',name:'Argentina'},{code:'AM',name:'Armenia'},{code:'AW',name:'Aruba'},
			{code:'AC',name:'Ascension Island'},{code:'AU',name:'Australia'},{code:'AT',name:'Austria'},{code:'AZ',name:'Azerbaijan'},
			{code:'BS',name:'Bahamas'},{code:'BH',name:'Bahrain'},{code:'BD',name:'Bangladesh'},{code:'BB',name:'Barbados'},
			{code:'BE',name:'Belgium'},{code:'BZ',name:'Belize'},{code:'BJ',name:'Benin'},{code:'BM',name:'Bermuda'},
			{code:'BT',name:'Bhutan'},{code:'BO',name:'Bolivia'},{code:'BA',name:'Bosnia and Herzegovina'},{code:'BW',name:'Botswana'},
			{code:'BV',name:'Bouvet Island'},{code:'BR',name:'Brazil'},{code:'BQ',name:'British Antarctic Territory'},
			{code:'IO',name:'British Indian Ocean Territory'},{code:'VG',name:'British Virgin Islands'},{code:'BN',name:'Brunei'},
			{code:'BG',name:'Bulgaria'},{code:'BF',name:'Burkina Faso'},{code:'BI',name:'Burundi'},{code:'KH',name:'Cambodia'},
			{code:'CM',name:'Cameroon'},{code:'CA',name:'Canada'},{code:'IC',name:'Canary Islands'},
			{code:'CT',name:'Canton and Enderbury Islands'},{code:'CV',name:'Cape Verde'},{code:'KY',name:'Cayman Islands'},
			{code:'CF',name:'Central African Republic'},{code:'EA',name:'Ceuta and Melilla'},{code:'TD',name:'Chad'},
			{code:'CL',name:'Chile'},{code:'CN',name:'China'},{code:'CX',name:'Christmas Island'},{code:'CP',name:'Clipperton Island'},
			{code:'CC',name:'Cocos [Keeling] Islands'},{code:'CO',name:'Colombia'},{code:'KM',name:'Comoros'},{code:'CD',name:'Congo [DRC]'},
			{code:'CK',name:'Cook Islands'},{code:'CR',name:'Costa Rica'},{code:'HR',name:'Croatia'},{code:'CU',name:'Cuba'},
			{code:'CY',name:'Cyprus'},{code:'CZ',name:'Czech Republic'},{code:'DK',name:'Denmark'},{code:'DG',name:'Diego Garcia'},
			{code:'DJ',name:'Djibouti'},{code:'DM',name:'Dominica'},{code:'DO',name:'Dominican Republic'},
			{code:'NQ',name:'Dronning Maud Land'},{code:'TL',name:'East Timor'},{code:'EC',name:'Ecuador'},{code:'EG',name:'Egypt'},
			{code:'SV',name:'El Salvador'},{code:'EE',name:'Estonia'},{code:'ET',name:'Ethiopia'},
			{code:'FK',name:'Falkland Islands [Islas Malvinas]'},{code:'FO',name:'Faroe Islands'},{code:'FJ',name:'Fiji'},
			{code:'FI',name:'Finland'},{code:'FR',name:'France'},{code:'GF',name:'French Guiana'},{code:'PF',name:'French Polynesia'},
			{code:'TF',name:'French Southern Territories'},{code:'FQ',name:'French Southern and Antarctic Territories'},
			{code:'GA',name:'Gabon'},{code:'GM',name:'Gambia'},{code:'GE',name:'Georgia'},{code:'DE',name:'Germany'},
			{code:'GH',name:'Ghana'},{code:'GI',name:'Gibraltar'},{code:'GR',name:'Greece'},{code:'GL',name:'Greenland'},
			{code:'GD',name:'Grenada'},{code:'GP',name:'Guadeloupe'},{code:'GU',name:'Guam'},{code:'GT',name:'Guatemala'},
			{code:'GG',name:'Guernsey'},{code:'GW',name:'Guinea-Bissau'},{code:'GY',name:'Guyana'},{code:'HT',name:'Haiti'},
			{code:'HM',name:'Heard Island and McDonald Islands'},{code:'HN',name:'Honduras'},{code:'HK',name:'Hong Kong'},
			{code:'HU',name:'Hungary'},{code:'IS',name:'Iceland'},{code:'IN',name:'India'},{code:'ID',name:'Indonesia'},
			{code:'IE',name:'Ireland'},{code:'IM',name:'Isle of Man'},{code:'IL',name:'Israel'},{code:'IT',name:'Italy'},
			{code:'JM',name:'Jamaica'},{code:'JP',name:'Japan'},{code:'JE',name:'Jersey'},{code:'JT',name:'Johnston Island'},
			{code:'JO',name:'Jordan'},{code:'KZ',name:'Kazakhstan'},{code:'KE',name:'Kenya'},{code:'KI',name:'Kiribati'},
			{code:'KW',name:'Kuwait'},{code:'KG',name:'Kyrgyzstan'},{code:'LA',name:'Laos'},{code:'LV',name:'Latvia'},
			{code:'LS',name:'Lesotho'},{code:'LY',name:'Libya'},{code:'LI',name:'Liechtenstein'},{code:'LT',name:'Lithuania'},
			{code:'LU',name:'Luxembourg'},{code:'MO',name:'Macau'},{code:'MK',name:'Macedonia [FYROM]'},{code:'MG',name:'Madagascar'},
			{code:'MW',name:'Malawi'},{code:'MY',name:'Malaysia'},{code:'MV',name:'Maldives'},{code:'ML',name:'Mali'},
			{code:'MT',name:'Malta'},{code:'MH',name:'Marshall Islands'},{code:'MQ',name:'Martinique'},{code:'MR',name:'Mauritania'},
			{code:'MU',name:'Mauritius'},{code:'YT',name:'Mayotte'},{code:'FX',name:'Metropolitan France'},{code:'MX',name:'Mexico'},
			{code:'FM',name:'Micronesia'},{code:'MI',name:'Midway Islands'},{code:'MD',name:'Moldova'},{code:'MC',name:'Monaco'},
			{code:'MN',name:'Mongolia'},{code:'ME',name:'Montenegro'},{code:'MS',name:'Montserrat'},{code:'MA',name:'Morocco'},
			{code:'MZ',name:'Mozambique'},{code:'NA',name:'Namibia'},{code:'NR',name:'Nauru'},{code:'NP',name:'Nepal'},
			{code:'NL',name:'Netherlands'},{code:'AN',name:'Netherlands Antilles'},{code:'NT',name:'Neutral Zone'},
			{code:'NC',name:'New Caledonia'},{code:'NZ',name:'New Zealand'},{code:'NI',name:'Nicaragua'},{code:'NE',name:'Niger'},
			{code:'NG',name:'Nigeria'},{code:'NU',name:'Niue'},{code:'NF',name:'Norfolk Island'},{code:'VD',name:'North Vietnam'},
			{code:'MP',name:'Northern Mariana Islands'},{code:'NO',name:'Norway'},{code:'OM',name:'Oman'},
			{code:'QO',name:'Outlying Oceania'},{code:'PC',name:'Pacific Islands Trust Territory'},{code:'PK',name:'Pakistan'},
			{code:'PW',name:'Palau'},{code:'PS',name:'Palestinian Territories'},{code:'PA',name:'Panama'},{code:'PZ',name:'Panama Canal Zone'},
			{code:'PY',name:'Paraguay'},{code:'YD',name:'People's Democratic Republic of Yemen'},{code:'PE',name:'Peru'},
			{code:'PH',name:'Philippines'},{code:'PN',name:'Pitcairn Islands'},{code:'PL',name:'Poland'},{code:'PT',name:'Portugal'},
			{code:'PR',name:'Puerto Rico'},{code:'QA',name:'Qatar'},{code:'RO',name:'Romania'},{code:'RU',name:'Russia'},
			{code:'RW',name:'Rwanda'},{code:'RE',name:'Réunion'},{code:'BL',name:'Saint Barthélemy'},
			{code:'SH',name:'Saint Helena'},{code:'KN',name:'Saint Kitts and Nevis'},{code:'LC',name:'Saint Lucia'},
			{code:'MF',name:'Saint Martin'},{code:'PM',name:'Saint Pierre and Miquelon'},{code:'VC',name:'Saint Vincent and the Grenadines'},
			{code:'WS',name:'Samoa'},{code:'SM',name:'San Marino'},{code:'SA',name:'Saudi Arabia'},{code:'SN',name:'Senegal'},
			{code:'RS',name:'Serbia'},{code:'CS',name:'Serbia and Montenegro'},{code:'SC',name:'Seychelles'},{code:'SL',name:'Sierra Leone'},
			{code:'SG',name:'Singapore'},{code:'SK',name:'Slovakia'},{code:'SI',name:'Slovenia'},{code:'SB',name:'Solomon Islands'},
			{code:'ZA',name:'South Africa'},{code:'GS',name:'South Georgia and the South Sandwich Islands'},{code:'KR',name:'South Korea'},
			{code:'ES',name:'Spain'},{code:'LK',name:'Sri Lanka'},{code:'SR',name:'Suriname'},{code:'SJ',name:'Svalbard and Jan Mayen'},
			{code:'SZ',name:'Swaziland'},{code:'SE',name:'Sweden'},{code:'CH',name:'Switzerland'},
			{code:'ST',name:'São Tomé and Príncipe'},{code:'TW',name:'Taiwan'},{code:'TJ',name:'Tajikistan'},
			{code:'TZ',name:'Tanzania'},{code:'TH',name:'Thailand'},{code:'TG',name:'Togo'},{code:'TK',name:'Tokelau'},{code:'TO',name:'Tonga'},
			{code:'TT',name:'Trinidad and Tobago'},{code:'TA',name:'Tristan da Cunha'},{code:'TN',name:'Tunisia'},{code:'TR',name:'Turkey'},
			{code:'TM',name:'Turkmenistan'},{code:'TC',name:'Turks and Caicos Islands'},{code:'TV',name:'Tuvalu'},
			{code:'UM',name:'U.S. Minor Outlying Islands'},{code:'PU',name:'U.S. Miscellaneous Pacific Islands'},
			{code:'VI',name:'U.S. Virgin Islands'},{code:'UG',name:'Uganda'},{code:'UA',name:'Ukraine'},{code:'AE',name:'United Arab Emirates'},
			{code:'GB',name:'United Kingdom'},{code:'US',name:'United States'},{code:'UY',name:'Uruguay'},{code:'UZ',name:'Uzbekistan'},
			{code:'VU',name:'Vanuatu'},{code:'VA',name:'Vatican City'},{code:'VE',name:'Venezuela'},{code:'VN',name:'Vietnam'},
			{code:'WK',name:'Wake Island'},{code:'WF',name:'Wallis and Futuna'},{code:'EH',name:'Western Sahara'},{code:'YE',name:'Yemen'},
			{code:'ZM',name:'Zambia'},{code:'AX',name:'Åland Islandscode:'}
		]