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42 lines
1.3 KiB
Plaintext
42 lines
1.3 KiB
Plaintext
Application.Directives.directive 'coupon', [ 'Coupon', 'growl', '_t', (Coupon, growl, _t) ->
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{
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restrict: 'E'
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scope:
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show: '='
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coupon: '='
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total: '@'
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userId: '@'
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templateUrl: '<%= asset_path "shared/_coupon.html" %>'
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link: ($scope, element, attributes) ->
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# Whether code input is shown or not (ie. the link 'I have a coupon' is shown)
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$scope.code =
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input: false
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# Available status are: 'pending', 'valid', 'invalid'
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$scope.status = 'pending'
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# Binding for the code inputed (see the attached template)
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$scope.couponCode = null
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##
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# Callback to validate the code
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##
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$scope.validateCode = ->
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if $scope.couponCode == ''
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$scope.status = 'pending'
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$scope.coupon = null
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else
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Coupon.validate {code: $scope.couponCode, user_id: $scope.userId, amount: $scope.total}, (res) ->
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$scope.status = 'valid'
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$scope.coupon = res
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growl.success(_t('the_coupon_has_been_applied_you_get_PERCENT_discount', {PERCENT: res.percent_off}))
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, (err) ->
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$scope.status = 'invalid'
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$scope.coupon = null
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growl.error(_t('unable_to_apply_the_coupon_because_'+err.data.status))
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}
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]
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