15 lines
576 B
CoffeeScript
15 lines
576 B
CoffeeScript
# Place all the behaviors and hooks related to the matching controller here.
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# All this logic will automatically be available in application.js.
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# You can use CoffeeScript in this file: http://coffeescript.org/
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ready = ->
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$('.btn-inc').on 'click', ->
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input = $(this).parent().parent().find('input').first()
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input.val(parseInt(input.val()) + 1)
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$('.btn-dec').on 'click', ->
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input = $(this).parent().parent().find('input').first()
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if input.val() != '0'
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input.val(parseInt(input.val()) - 1)
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$(document).ready(ready)
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$(document).on('page:load', ready)
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