22 lines
509 B
Ruby
22 lines
509 B
Ruby
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# Chosen programmatic helper
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# It allows you to select value from chosen select
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#
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# Params
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# value - real value of selected item
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# opts - options containing css selector
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#
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# Usage:
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#
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# chosen(2, from: '#user_ids')
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#
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module ChosenHelper
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def chosen(value, options={})
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raise "Must pass a hash containing 'from'" if not options.is_a?(Hash) or not options.has_key?(:from)
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selector = options[:from]
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page.execute_script("$('#{selector}').val('#{value}').trigger('chosen:updated');")
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end
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end
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