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32 lines
816 B
Ruby
32 lines
816 B
Ruby
module SortedCountryHelper
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def all_country_options(selected = nil)
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quick_options = options_for_select(quick_list, selected: selected)
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# no double select
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selected = quick_list.map(&:second).include?(selected) ? '' : selected
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all_options = options_for_select([['---', '---']] + all_sorted_truncated,
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selected: selected, disabled: ['---'])
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quick_options + all_options
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end
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def quick_list
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[
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%w[Estonia EE],
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%w[Finland FI],
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%w[Latvia LV],
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%w[Lithuania LT],
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['Russian Federation', 'RU'],
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%w[Sweden SE],
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['United States', 'US'],
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]
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end
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def all_sorted
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Country.all.sort_by(&:name)
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end
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def all_sorted_truncated
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all_sorted.map { |country| [country.name.truncate(26), country.alpha2] }
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end
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end
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