40 lines
828 B
Ruby
40 lines
828 B
Ruby
module ApplicationHelper
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def lang_switcher
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content_tag(:span, class: 'language') do
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I18n.available_locales.each do |loc|
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locale_param = request.path == root_path ? root_path(locale: loc) : params.merge(locale: loc).permit(:locale, :page, :key_search)
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concat link_to content_tag(:figure, "", :class => "flag-icon flag-icon-squared flag-icon-#{loc == :en ? "us" : loc}"), locale_param
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end
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end
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end
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def iso2human(date)
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if date
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begin
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time = Time.iso8601(date.sub(' ', 'T'))
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"#{set0(time.day)}/#{set0(time.month)}/#{time.year}"
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rescue
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date
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end
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end
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end
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def url_exist?(url)
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require 'net/http'
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begin
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Net::HTTP.get_response(URI.parse(url)).is_a?(Net::HTTPSuccess)
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rescue
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false
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end
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end
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private
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def set0(value)
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if value <= 9
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"0#{value}"
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else
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value
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end
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end
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end |