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486 lines
13 KiB
486 lines
13 KiB
module ApplicationHelper
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@@keyQueue = nil
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@@translationsOnThisPage = nil
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@@lastTranslation = nil
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@@allTranslations = nil
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@@no_banner = true
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@@banner_attribution_details = nil
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@@banner_image = nil
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@@has_content = true
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@@front_page = false
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def init_vars
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@@keyQueue = nil
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@@translationsOnThisPage = nil
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@@lastTranslation = nil
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@@allTranslations = nil
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@@no_banner = true
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@@banner_attribution_details = nil
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@@banner_image = nil
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@@has_content = true
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@@front_page = false
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end
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def this_is_the_front_page
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@@front_page = true
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end
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def is_this_the_front_page?
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return @@front_page
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end
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def ThereAreTranslationsOnThisPage?
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@@translationsOnThisPage
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end
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def get_all_translations
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@@allTranslations
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end
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def title(page_title)
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content_for(:title) { page_title.to_s }
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end
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def description(page_description)
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content_for(:description) { page_description.to_s }
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end
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def banner_image(banner_image, name: nil, id: nil, user_id: nil, src: nil)
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@@no_banner = false
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@@banner_image = banner_image
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if (name || id || user_id || src)
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@@banner_attribution_details = {:name => name, :id => id, :user_id => user_id, :src => src}
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end
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content_for(:banner_image) { banner_image.to_s }
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end
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def banner_attrs(banner_image)
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@@no_banner = false
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if banner_image.length > 0
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@@banner_image = banner_image
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return {style: 'background-image: url(' + banner_image + ');', class: 'has-image' }
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end
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{class: 'no-image'}
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end
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def has_banner?
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!@@no_banner
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end
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def has_content?
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@@has_content
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end
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def has_no_content
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@@has_content = false
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end
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def banner_title(banner_title)
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@@no_banner = false
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content_for(:banner) { ('<div class="row"><h1>' + banner_title.to_s + '</h1></div>').html_safe }
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end
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def banner_attribution
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if @@banner_image && @@banner_attribution_details
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src = @@banner_attribution_details[:src]
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attribution = '<div class="photo-attribution' + (src ? ' ' + src : '') + '">'
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if src == 'panoramio'
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attribution += '<a href="http://www.panoramio.com/photo/' + @@banner_attribution_details[:id].to_s + '" target="_blank">© ' +
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_('Banner_image_provided_by_panoramio_user') +
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'</a> <a href="http://www.panoramio.com/user/' + @@banner_attribution_details[:user_id].to_s + '" target="_blank">' + @@banner_attribution_details[:name] + '</a>' +
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'<span>' + _('Photos_provided_by_Panoramio_are_under_the_copyright_of_their_owners') + '</span>'
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end
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attribution += '</div>'
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attribution.html_safe
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end
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end
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def dom_ready(&block)
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content_for(:dom_ready, &block)
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end
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def page_style(style)
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classes = ['page-style-' + style.to_s]
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#if @@no_banner
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# classes << 'no-banner'
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#end
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if ThereAreTranslationsOnThisPage?
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classes << 'has-translations'
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end
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if !@@has_content
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classes << 'no-content'
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end
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if @@banner_image
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classes << 'has-banner-image'
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end
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if params[:controller]
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classes << params[:controller]
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if params[:action]
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classes << params[:controller] + '-' + params[:action]
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end
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end
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content_for(:page_style) { classes.join(' ') }
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end
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def yield_or_default(section, default = '')
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content_for?(section) ? content_for(section) : default
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end
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def _(key, behavior = nil, behavior_size = nil, locale: nil, vars: {}, html: nil, blockData: {}, &block)
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options = vars
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options[:fallback] = true
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if behavior
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options[:behavior] = behavior
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options[:behavior_size] = behavior_size
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end
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if locale
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options[:locale] = locale.to_sym
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end
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#if vars
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# puts "\nVARS:\t#{vars}\n"
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#end
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I18n.translate(key, options)
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#queued_keys = nil
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# #result = nil
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#
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# #if key.kind_of?(Hash)
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# # blockData.merge!(key)
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# # key = key.keys
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# #end
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#
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# #if block_given?
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# # @@keyQueue ||= Array.new
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#
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# # if key.kind_of?(Array)
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# # @@keyQueue += key
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# # else
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# # @@keyQueue << key
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# # end
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# #end
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#
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# #if key.kind_of?(Array)
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# # new_key = key.shift
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# # if key.count > 0
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# # queued_keys = key.dup
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# # end
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# # key = new_key
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# #end
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#
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# #if blockData[key]
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# # behavior = blockData[key][:behavior] || nil
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# # behavior_size = blockData[key][:behavior_size] || nil
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# # vars = blockData[key][:vars] || {}
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# #end
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#
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# #@@lastTranslation = nil
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# #generate_control = _can_translate?
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#
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# #puts "\nLLOOCCAALLEE:\t#{locale.to_s}"
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# #translation = _do_translate(key, vars, behavior, behavior_size, locale)
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#
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# #if block_given?
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# # html = capture(&block)
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# #end
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#
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# #if html
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# # translation['html'] = html.gsub('%' + key + '%', translation['untranslated'])
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# #end
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#
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# #if generate_control
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# # @@lastTranslation = translation
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# # @@allTranslations ||= Hash.new
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# # @@allTranslations[key] = key
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#
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# # result = _translate_me(translation)
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# #end
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#
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# #result ||= translation['html'] || (behavior.to_s == 'strict' ? nil : translation['untranslated'])
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#
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# #if queued_keys
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# # return _ queued_keys, behavior, behavior_size, vars: vars, html: result, blockData: blockData
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# #end
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#
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#return result
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end
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def _translate_me(translation)
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@@translationsOnThisPage = true
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datakeys = ''
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translation['vars'].each { |key, value| datakeys += ' data-var-' + key.to_s + '="' + value.to_s.gsub('"', '"') + '"' }
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('<span class="translate-me ' + (translation['is_translated'] ? '' : 'un') + 'translated lang-' + (translation['lang']) + ' key--' + translation['key'].gsub('.', '--') + '" data-translate-key="' + translation['key'] + '" data-translate-untranslated="' + translation['untranslated'].gsub('"', '"') + (translation['translated'] ? '" data-translate-translated="' + translation['translated'] : '') + '" data-vars="' + (translation['vars'].length ? translation['vars'].to_json.gsub('"', '"') : '') + '" title="' + ('translate.alt_click') + '">' + (translation['html'] || translation['untranslated']) + '</span>').to_s.html_safe
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end
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def _do_translate(key, vars, behavior, behavior_size, locale)
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translation = {'key' => key, 'lang' => '0', 'vars' => vars}
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v = vars.dup
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begin
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v[:raise] = true
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options = {:raise => true}
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if locale
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options[:locale] = locale.to_sym
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end
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translation['untranslated'] = I18n.translate(key, v, options)
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translation['lang'] = locale.to_s
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translation['is_translated'] = true
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hash = Hash.new
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translations = Translation.where(["locale = ? AND key LIKE ?", locale.to_s, key + '%']).take(6).each { |o| hash[o.key] = o.value }
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translation['translated'] = hash.to_json.gsub('"', '"')
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rescue I18n::MissingTranslationData
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default_translation = I18n::MissingTranslationExceptionHandler.note(key, behavior, behavior_size)
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translation['untranslated'] = default_translation
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end
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return translation
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end
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def _can_translate?()
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false
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end
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def _!()
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if @@keyQueue
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return '%' + @@keyQueue.shift + '%'
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end
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end
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def _?()
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if @@keyQueue
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return '%' + @@keyQueue[0] + '%'
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end
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end
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def sortable(objects, id = 'id', url: nil, &block)
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result = '<ul class="sortable sortable-' + objects[0].class.name.underscore.gsub('_', '-') + (url ? ('" data-url="' + url) : '') + '" data-id="' + id + '">'
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objects.each_index do |i|
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@this = objects[i]
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result += '<li class="sortable-item">'
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result += hidden_field_tag (id + "[#{i}]"), objects[i][id]
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result += hidden_field_tag ('position' + "[#{i}]"), i, :class => 'sortable-position'
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if block_given?
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result += capture(objects[i], &block)
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end
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result += '</li>'
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end
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result += '</div>'
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result.html_safe
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end
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def tabs object, tabs
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type = object.class.name.downcase
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tab_list = ''
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tabs.each do |tab|
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link = nil
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if self.respond_to?(type + '_' + tab.to_s + '_path')
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link = self.send(type + '_' + tab.to_s + '_path', object)
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elsif self.respond_to?(tab.to_s + '_' + type + '_path')
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link = self.send(tab.to_s + '_' + type + '_path', object)
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end
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c = ['tab', 'tab-' + (link ? tab.to_s : 'show')]
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if params[:action] == tab.to_s
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c << 'current'
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end
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link_html = ''
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if tab.is_a?(Hash)
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func = tab.keys[0]
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val = tab[func]
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args = val ? (val.is_a?(Array) ? (val.collect { |v| object[v] } ) : [object[val]] ) : nil
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link_html = link_to func.to_s.gsub(/_path$/, ''), args ? self.send(func, args) : self.send(func), :class => c
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else
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#x
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#link_html = link_to tab, link || object, :class => c
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end
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tab_list += link_html
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end
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('<nav class="row centered">
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<div class="tabs">' +
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tab_list +
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'</div>
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</nav>').html_safe
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end
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def tabs!
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object = nil
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tabs = nil
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case params[:controller]
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when 'organizations'
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object = @organization
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tabs = OrganizationsHelper::TABS
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when 'conferences'
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object = @conference
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tabs = ConferencesHelper::TABS
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when 'workshops'
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object = [@conference, @workshop]
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tabs = WorkshopsHelper::TABS
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end
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if object && tabs
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return tabs object, tabs
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end
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end
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def sub_tabs object, tabs
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type = object.class.name.downcase
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tab_list = ''
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tabs.each do |tab|
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link = nil
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if self.respond_to?(type + '_' + tab.to_s + '_path')
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link = self.send(type + '_' + tab.to_s + '_path', object)
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elsif self.respond_to?(tab.to_s + '_' + type + '_path')
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link = self.send(tab.to_s + '_' + type + '_path', object)
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end
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c = ['sub-tab', 'sub-tab-' + (link ? tab.to_s : 'show')]
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if current_page?(link)
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c << 'current'
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end
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tab_list += link_to tab, link || object, :class => c
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end
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('<nav class="sub-tabs">' + tab_list + '</nav>').html_safe
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end
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def sub_tabs!
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object = nil
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tabs = nil
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case params[:controller]
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when 'organizations'
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object = @organization
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tabs = OrganizationsHelper::SUB_TABS
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when 'conferences'
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object = @conference
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tabs = ConferencesHelper::SUB_TABS
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end
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if object && tabs
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return sub_tabs object, tabs
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end
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end
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def p(object, attribute)
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('<p>' + object.send(attribute.to_s).strip.gsub(/\s*\n+\s*/, '</p><p>') + '</p>').html_safe
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end
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def form_field(f, response = nil)
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id = 'field_' + f.id.to_s
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html = p(f, 'title')
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options = JSON.parse(f.options)
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if f.field_type == 'multiple'
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if f.help
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html += ('<div class="help">' + p(f, 'help') + '</div>').html_safe
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end
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opts = Hash.new
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options['options'].split(/\s*\n\s*/).each do |value|
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kv = value.split(/\s*\|\s*/, 2)
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opts[kv[0]] = kv[1]
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end
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val = response ? ActiveSupport::JSON.decode(response.data) : Hash.new
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if f.repeats?
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is_array = f.is_array?
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opts.each do |key, value|
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n = (id + (is_array ? ('_' + key) : '')).to_sym
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v = is_array ? (val ? val[key] : nil) : key
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o = {:label => value}
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if f.required
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options[:required] = true
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end
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html += _form_field(options['selection_type'], n, v, o)
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end
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else
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html += _form_field(options['selection_type'], id.to_sym, options_for_select(opts.invert, val), {})
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end
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else
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#html += field(id.to_sym, options['input_type'] + '_tag', label: false, placeholder: f.help, value: response ? ActiveSupport::JSON.decode(response.data) : nil, required: f.required)
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opts = {label: false, placeholder: f.help && f.help.length > 0 ? f.help : false}
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if f.required
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opts[:required] = true
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end
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html += _form_field(options['input_type'], id.to_sym, response ? ActiveSupport::JSON.decode(response.data) : nil, opts)
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end
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html.html_safe
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end
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def t(*a)
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_(*a)
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end
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def lookup_ip_location
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if request.remote_ip == '127.0.0.1'
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Geocoder.search(session['remote_ip'] || (session['remote_ip'] = open("http://checkip.dyndns.org").first.gsub(/^.*\s([\d\.]+).*$/s, '\1').gsub(/[^\.\d]/, ''))).first
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else
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request.location
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end
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end
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def hash_to_html_attributes(hash, prefix = '')
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attributes = ''
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if hash
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hash.each { |k,v|
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k = k.to_s
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if v
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if v.is_a?(Hash)
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attributes += hash_to_html_attributes(v, 'data-')
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else
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attributes += " #{k}=\"" + (v.is_a?(Array) ? v.join(' ') : v) + '"'
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end
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end
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}
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end
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attributes
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end
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def icon(id, attributes = nil)
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('<svg' + hash_to_html_attributes(attributes) + '><use xlink:href="/assets/icons.svg#bb-icon-' + id + '"></use></svg>').html_safe
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end
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def static_map(location, zoom, width, height)
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require 'fileutils'
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local_file_name = "#{location}-#{width}x#{height}z#{zoom}.png"
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file = File.join("public", "maps/#{local_file_name}")
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FileUtils.mkdir_p("public/maps") unless File.directory?("public/maps")
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if !File.exist?(file)
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url = "https://maps.googleapis.com/maps/api/staticmap?center=#{location}&zoom=#{zoom}&size=#{width}x#{height}&maptype=roadmap&markers=size:small%7C#{location}&key=AIzaSyAH7U8xUUb8IwDPy1wWuYGprzxf4E1Jj4o"
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require 'open-uri'
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open(file, 'wb') do |f|
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f << open(url).read
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end
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end
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cdn("/maps/#{local_file_name}")
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end
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def cdn(file)
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(Rails.application.config.action_controller.asset_host || '') + file
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end
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def is_production?
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Rails.env == 'production'
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end
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def subdomain
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request.env['SERVER_NAME'].gsub(/^(\w+)\..*$/, '\1')
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end
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def is_test_server?
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subdomain == 'test'
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end
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private
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def _form_field(type, name, value, options)
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if type == 'check_box'
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self.send(type + '_tag', name, "1", value, options)
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else
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self.send(type + '_tag', name, value, options)
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end
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end
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end
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