65 lines
2.0 KiB
Ruby
65 lines
2.0 KiB
Ruby
module Admin::BaseHelper
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def title(title = nil)
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if title.nil?
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@content_for_title
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else
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@content_for_title = title
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''
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end
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end
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def admin_menu_item(name, url)
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index = controller.instance_variable_get(:@menu_index) || 1
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controller.instance_variable_set(:@menu_index, index + 1)
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label = content_tag(:em, escape_once(' ')) + content_tag(:span, t("admin.shared.menu.#{name}"))
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content_tag(:li, content_tag(:span) + link_to(label, url), :class => "item #{'first' if index == 1} item-#{index} #{name.dasherize}")
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end
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def admin_button_tag(text, url, options = {})
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text = text.is_a?(Symbol) ? t(".#{text}") : text
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link_to(url, options) do
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content_tag(:em, escape_once(' ')) + text
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end
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end
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def admin_submenu_item(name, url, options = {}, &block)
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default_options = { :i18n => true, :css => name.dasherize.downcase }
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default_options.merge!(options)
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css = "#{'on' if name == sections(:sub)} #{options[:css]}"
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label_link = default_options[:i18n] ? t("admin.shared.menu.#{name}") : name
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if block_given?
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popup = content_tag(:div, capture(&block), :class => 'popup', :style => 'display: none')
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link = link_to(content_tag(:span, preserve(label_link) + content_tag(:em)) + content_tag(:em), url, :class => css)
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content_tag(:li, link + popup, :class => 'hoverable')
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else
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content_tag(:li, link_to(content_tag(:span, label_link), url, :class => css))
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end
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end
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def collection_to_js(collection, options = {})
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js = collection.collect { |object| object.to_json }
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options_to_js = options.to_json.gsub(/^\{/, '').gsub(/\}$/, '')
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"new Object({ \"collection\": [#{js.join(', ')}], #{options_to_js} })"
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end
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def growl_message
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if not flash.empty?
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%{
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$(document).ready(function() {
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$.growl("#{flash.keys.first}", "#{flash.values.first}");
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});
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}.to_s
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end
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end
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def nocoffee_tag
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link_to 'noCoffee', 'http://www.nocoffee.fr', :id => 'nocoffee'
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end
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end
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