foreman/app/helpers/application_helper.rb @ 82e47ae0
| 9fd7478e | Paul Kelly | # Methods added to this helper will be available to all templates in the application
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| 5563217a | Ohad Levy | module ApplicationHelper
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| 9161008b | Amos Benari | include HomeHelper
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| d7bb0ba7 | Ohad Levy | ||
| 05ab4c16 | Ohad Levy | protected
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| 9fd7478e | Paul Kelly | def contract model
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model.to_s
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end
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| d7bb0ba7 | Ohad Levy | ||
| 55ed30c7 | Ohad Levy | 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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| 9fd7478e | Paul Kelly | render :partial => 'common/edit_habtm', :locals =>{ :klass => klass, :associations => association.all.sort.delete_if{|e| e == klass}}
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| 55ed30c7 | Ohad Levy | end
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| fa7070ca | Ohad Levy | def link_to_remove_fields(name, f)
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| 82e47ae0 | Amos Benari | f.hidden_field(:_destroy) + link_to_function("x", "remove_fields(this)", :class => "label label-important", :title => "Remove")
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| fa7070ca | Ohad Levy | end
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| 8053eafd | Amos Benari | def trunc text, length
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text = text.to_s
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options = text.size > length ? {:'data-original-title'=>text, :rel=>'twipsy'} : {}
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content_tag(:span, truncate(text, :length => length), options).html_safe
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end
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| 9fd7478e | Paul Kelly | # Creates a link to a javascript function that creates field entries for the association on the web page
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# +name+ : String containing links's text
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# +f+ : FormBuiler object
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# +association : The field are created to allow entry into this association
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# +partial+ : String containing an optional partial into which we render
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| e1f867f0 | Ohad Levy | def link_to_add_fields(name, f, association, partial = nil, options = {})
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| fa7070ca | Ohad Levy | 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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| 82e47ae0 | Amos Benari | link_to_function(name, ("add_fields(this, \"#{association}\", \"#{escape_javascript(fields)}\")").html_safe, options.merge({:class => "btn btn-small btn-success"}) )
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| fa7070ca | Ohad Levy | end
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| 8ba2e00a | Ohad Levy | def toggle_div divs
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| 9a9b3e75 | Paul Kelly | update_page do |page|
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| 8ba2e00a | Ohad Levy | (divs.is_a?(Array) ? divs : divs.to_s).each do |div|
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# add jquery '#div' to the div if its missing
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div = div.to_s
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div = "##{div}" if div[0] != "#"
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page << "if ($('#{div}').is(':visible')) {"
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page[div].hide()
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page << "} else {"
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| 8bf83415 | Ohad Levy | page[div].show
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| 8ba2e00a | Ohad Levy | page << "}"
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end
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| 9a9b3e75 | Paul Kelly | end
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end
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| bd46fa41 | Ohad Levy | def link_to_remove_puppetclass klass
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| 8053eafd | Amos Benari | options = klass.name.size > 28 ? {:'data-original-title'=>klass.name, :rel=>'twipsy'} : {}
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content_tag(:span, truncate(klass.name, :length => 28), options).html_safe +
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link_to_function("","remove_puppet_class(this)", :'data-class-id'=>klass.id,
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:'data-original-title'=>"Click to remove #{klass}", :rel=>'twipsy',
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| 24e55891 | Ohad Levy | :class=>"ui-icon ui-icon-minus", "data-type" => type)
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| bd46fa41 | Ohad Levy | end
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| 9a9b3e75 | Paul Kelly | ||
| bd46fa41 | Ohad Levy | def link_to_add_puppetclass klass, type
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| 8053eafd | Amos Benari | options = klass.name.size > 28 ? {:'data-original-title'=>klass.name, :rel=>'twipsy'} : {}
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| fdac5d15 | Amos Benari | content_tag(:span, truncate(klass.name, :length => 28), options).html_safe +
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| 30e1b33e | Ohad Levy | link_to_function("", "add_puppet_class(this)",
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'data-class-id' => klass.id, 'data-type' => type,
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'data-original-title' => "Click to add #{klass}", :rel => 'twipsy',
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:class => "ui-icon ui-icon-plus")
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| bd46fa41 | Ohad Levy | end
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| 9a9b3e75 | Paul Kelly | ||
| 82e47ae0 | Amos Benari | def check_all_links(form_name=':checkbox')
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link_to_function("Check all", "checkAll('#{form_name}', true)") +
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link_to_function("Uncheck all", "checkAll('#{form_name}', false)")
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| 9fd7478e | Paul Kelly | end
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# Return true if user is authorized for controller/action, otherwise false
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# +controller+ : String or symbol for the controller
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# +action+ : String or symbol for the action
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def authorized_for(controller, action)
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| ad3d61b7 | Paul Kelly | User.current.allowed_to?({:controller => controller.to_s.gsub(/::/, "_").underscore, :action => action}) rescue false
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| 9fd7478e | Paul Kelly | end
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# Display a link if user is authorized, otherwise a string
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# +name+ : String to be displayed
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# +options+ : Hash containing
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| 572a19c3 | Paul Kelly | # :controller : String or Symbol representing the controller
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# :auth_action : String or Symbol representing the action to be used for authorization checks
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| 9fd7478e | Paul Kelly | # +html_options+ : Hash containing html options for the link or span
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def link_to_if_authorized(name, options = {}, html_options = {})
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auth_action = options.delete :auth_action
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| 05ab4c16 | Ohad Levy | enable_link = authorized_for(options[:controller] || params[:controller], auth_action || options[:action])
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| 9fd7478e | Paul Kelly | if enable_link
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| 05ab4c16 | Ohad Levy | link_to name, options, html_options
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| 9fd7478e | Paul Kelly | else
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| a70ad048 | Ohad Levy | link_to_function name, nil, html_options.merge!(:class => "#{html_options[:class]} disabled", :disabled => true)
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| 9fd7478e | Paul Kelly | end
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end
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| 82e47ae0 | Amos Benari | def display_delete_if_authorized(options ={}, html_options ={})
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options = {:auth_action => :destroy}.merge(options)
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html_options = {:confirm => 'Are you sure?', :method => :delete, :class => 'delete'}.merge(html_options)
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display_link_if_authorized("Delete", options, html_options)
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end
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| 9fd7478e | Paul Kelly | # Display a link if user is authorized, otherwise nothing
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# +name+ : String to be displayed
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# +options+ : Hash containing
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| 572a19c3 | Paul Kelly | # :controller : String or Symbol representing the controller
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# :auth_action : String or Symbol representing the action to be used for authorization checks
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| 9fd7478e | Paul Kelly | # +html_options+ : Hash containing html options for the link or span
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| c45a0014 | Ohad Levy | def display_link_if_authorized(name, options = {}, html_options = {})
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| 9fd7478e | Paul Kelly | auth_action = options.delete :auth_action
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| c45a0014 | Ohad Levy | enable_link = html_options.has_key?(:disabled) ? !html_options[:disabled] : true
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if enable_link and authorized_for(options[:controller] || params[:controller], auth_action || options[:action])
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| 01984fb7 | Amos Benari | link_to(name, options, html_options)
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else
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""
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end
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| 9fd7478e | Paul Kelly | end
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def authorized_edit_habtm klass, association
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return edit_habtm(klass, association) if authorized_for params[:controller], params[:action]
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show_habtm klass.send(association.name.pluralize.downcase)
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end
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| cab0d8c6 | Ohad Levy | # renders a style=display based on an attribute properties
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| 69f9cb82 | Ohad Levy | def display? attribute = true
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| 36f93e4d | Ohad Levy | "style=#{display(attribute)}"
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end
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def display attribute
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"display:#{attribute ? 'none' : 'inline'};"
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| cab0d8c6 | Ohad Levy | end
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| 743a5d9c | Ohad Levy | # return our current model instance type based on the current controller
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# i.e. HostsController would return "host"
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def type
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controller_name.singularize
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end
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| cdf02336 | Ohad Levy | def checked_icon condition
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| 67799065 | Ohad Levy | image_tag("toggle_check.png") if condition
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| cdf02336 | Ohad Levy | end
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| 80516e41 | Ohad Levy | def searchable?
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| 8003e4f9 | Amos Benari | return false if (SETTINGS[:login] and !User.current )
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| 67799065 | Ohad Levy | return false unless @searchbar
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| 17637a75 | Ohad Levy | if (controller.action_name == "index") or (defined?(SEARCHABLE_ACTIONS) and (SEARCHABLE_ACTIONS.include?(controller.action_name)))
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controller.respond_to?(:auto_complete_search)
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end
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| 80516e41 | Ohad Levy | end
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def auto_complete_search(method, val,tag_options = {}, completion_options = {})
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path = eval("#{controller_name}_path")
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options = tag_options.merge(:class => "auto_complete_input")
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text_field_tag(method, val, options) + auto_complete_clear_value_button(method) +
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auto_complete_field_jquery(method, "#{path}/auto_complete_#{method}", completion_options)
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end
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| 05ab4c16 | Ohad Levy | def help_path
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| 017e1049 | Ohad Levy | link_to "Help", :action => "welcome"
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| 05ab4c16 | Ohad Levy | end
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| 52e114a6 | Ohad Levy | def edit_textfield(object, property, options={})
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edit_inline(object, property, options.merge({:type => "edit_textfield"}))
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end
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def edit_textarea(object, property, options={})
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edit_inline(object, property, options.merge({:type => "edit_textarea"}))
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end
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| 5d8d8a6e | Ohad Levy | def edit_select(object, property, options={})
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edit_inline(object, property, options.merge({:type => "edit_select"}))
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end
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| 52e114a6 | Ohad Levy | ||
| 48c5cd3e | Amos Benari | def pie_chart name, title, data, options = {}
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| fb45bb29 | Amos Benari | link_to_function(content_tag(:h4,title,:class=>'ca'), "expand_chart(this)") +
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| 48c5cd3e | Amos Benari | content_tag(:div, nil,
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| 9442eac2 | Amos Benari | { :id => name,
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:class => 'statistics_pie',
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:'chart-name' => name,
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:'chart-title' => title,
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| a7f7ee02 | Amos Benari | :'chart-data' => data.to_a.to_json,
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| 5a6d2ffc | Amos Benari | :'chart-href' => options[:search] ? "/hosts?search=#{URI.encode(options.delete(:search))}" : "#"
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| 9442eac2 | Amos Benari | }.merge(options))
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| 48c5cd3e | Amos Benari | end
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| 3aea8c81 | Amos Benari | def bar_chart name, title, subtitle, labels, data, options = {}
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| 48c5cd3e | Amos Benari | content_tag(:div, nil,
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| 9442eac2 | Amos Benari | { :id => name,
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:class => 'statistics_bar',
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:'chart-name' => name,
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:'chart-title' => title,
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| 3aea8c81 | Amos Benari | :'chart-subtitle' => subtitle,
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| 9442eac2 | Amos Benari | :'chart-labels' => labels.to_a.to_json,
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:'chart-data' => data.to_a.to_json
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| 48c5cd3e | Amos Benari | }.merge(options))
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| c255ab34 | Ohad Levy | end
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| 82e47ae0 | Amos Benari | def action_buttons(*args)
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# the no-buttons code is needed for users with less permissions
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return unless args
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args = args.map{|arg| arg unless arg.blank?}.compact
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return if args.length == 0
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#single button
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return content_tag(:span, args[0].html_safe, :class=>'btn') if args.length == 1
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#multiple buttons
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primary = args.delete_at(0)
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content_tag(:div,:class => "btn-group") do
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primary + link_to(content_tag(:span, '', :class=>'caret'),'#', :class=>'btn dropdown-toggle', :'data-toggle'=>'dropdown') +
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content_tag(:ul,:class=>"dropdown-menu") do
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args.map{|option| content_tag(:li,option)}.join(" ").html_safe
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end
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end
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end
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| 05ab4c16 | Ohad Levy | private
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| 52e114a6 | Ohad Levy | def edit_inline(object, property, options={})
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name = "#{type}[#{property}]"
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helper = options[:helper]
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value = helper.nil? ? object.send(property) : self.send(helper, object)
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klass = options[:type]
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update_url = options[:update_url] || url_for(object)
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| df886c98 | Ohad Levy | opts = { :title => "Click to edit", "data-url" => update_url, :class => "editable #{klass}",
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| 5d8d8a6e | Ohad Levy | :name => name, "data-field" => property, :value => value, :select_values => options[:select_values]}
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| 52e114a6 | Ohad Levy | ||
content_tag_for :span, object, opts do
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h(value)
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end
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end
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| 5563217a | Ohad Levy | end
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