27 lines
648 B
CoffeeScript
27 lines
648 B
CoffeeScript
`import Ember from 'ember'`
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ErrorsView = Ember.View.extend
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tagName: 'span'
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template: Ember.Handlebars.compile("{{#each view.errors}}{{message}}{{/each}}")
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classNames: ['error']
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classNameBindings: ['codes']
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attributeBindings: ['style']
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style: (->
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'display: none' unless @get('show')
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).property('show')
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codes: (->
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@get('errors').mapBy('code')
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).property('@errors')
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show: Ember.computed.notEmpty('errors.[]')
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fn = (name, options) ->
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errors = @get('errors').for(name)
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view = ErrorsView.create(
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controller: this
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errors: errors
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)
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Ember.Handlebars.helpers.view.call(this, view, options)
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`export default fn`
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