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# Methods added to this helper will be available to all templates in the application.
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module ApplicationHelper
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def graph(type,opts = {})
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Gchart.send(type, {:size => '400x150', :bg => "E6DFCF", :format => "image_tag"}.merge(opts))
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end
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def show_habtm associations
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render :partial => 'common/show_habtm', :collection => associations, :as => :association
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end
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def edit_habtm klass, association
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render :partial => 'common/edit_habtm', :locals =>{ :klass => klass, :associations => association.all.delete_if{|e| e == klass}}
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end
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def link_to_remove_fields(name, f)
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f.hidden_field(:_destroy) + link_to_function(image_tag("false.png", :title => "remove"), "remove_fields(this)")
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end
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def link_to_add_fields(name, f, association, partial = nil)
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new_object = f.object.class.reflect_on_association(association).klass.new
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fields = f.fields_for(association, new_object, :child_index => "new_#{association}") do |builder|
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render((partial.nil? ? association.to_s.singularize + "_fields" : partial), :f => builder)
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end
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link_to_function(name, h("add_fields(this, \"#{association}\", \"#{escape_javascript(fields)}\")"))
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end
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def toggle_div div
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update_page do |page|
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page << "if ($('#{div}').visible()) {"
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page[div].visual_effect :BlindUp
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page << "} else {"
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page[div].visual_effect :BlindDown
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page << "}"
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end
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end
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def link_to_remove_puppetclass klass
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link_to_function image_tag("delete.png") + " " + klass.name do |page|
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page["selected_puppetclass_#{klass.id}"].remove
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#TODO if the class is already selected, removing it will not add it to the avail class list
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page << "if ($('puppetclass_#{klass.id}')) {"
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page["puppetclass_#{klass.id}"].show
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page << "}"
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end
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end
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def link_to_add_puppetclass klass, type
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# link to remote is faster than inline js when having many classes
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link_to_remote " " + image_tag("add.png") + " " + klass.klass,
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:url => assign_puppetclass_path(klass, :type => type),
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:position => {:after => {:success => "selected_classes" }}
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end
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def searchtab title, search, options
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opts = {:action => params[:action], :tab_name => title, :search => search}
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selected_class = options[:selected] ? "selectedtab" : ""
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content_tag(:li) do
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link_to opts, :class => selected_class do
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title + (options[:no_close_button] ? "": (link_to "x", opts.merge(:remove_me => true), :class => "#{selected_class} close"))
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end
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end
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end
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def toggle_searchbar
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update_page do |page|
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page['search'].toggle
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page['tabs'].toggle
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end
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end
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# a simple helper to load the google JS only on pages which requires it
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def gcharts_script
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content_for :head do
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"<script src=http://www.google.com/jsapi></script>"
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end
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end
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def fact_name_select
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param = params[:search]["#{@via}fact_name_id_eq"] if params[:search]
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return param.to_i unless param.empty?
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return @fact_name_id if @fact_name_id
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end
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def settings_dropdown
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choices = [
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['Additional Settings', ""],
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['Architectures', architectures_url],
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['Domains', domains_url],
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['Environments', environments_url],
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["External Variables", lookup_keys_url],
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['Global Parameters', common_parameters_url],
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['Hardware Models', models_url],
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['Host Groups', hostgroups_url],
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['Installation Medias', medias_url],
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['LDAP Authentication', auth_source_ldaps_url],
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['Operating Systems', operatingsystems_url],
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['Partition Tables', ptables_url],
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['Puppet Classes', puppetclasses_url]
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]
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choices += [
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['Users', users_url],
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['Usergroups', usergroups_url]
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] if SETTINGS[:login]
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concat(
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content_tag(:select, :id => "settings_dropdown") do
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options_for_select choices, :selected => @controller.request.url
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end
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)
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concat(
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observe_field('settings_dropdown', :function => "window.location.href = value;")
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)
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end
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end
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