Module: Gluttonberg::Admin

Includes:
Assets, Form, Messages, Versioning
Included in:
ApplicationHelper
Defined in:
app/helpers/gluttonberg/admin.rb,
app/helpers/gluttonberg/admin/form.rb,
app/helpers/gluttonberg/admin/assets.rb,
app/helpers/gluttonberg/admin/messages.rb,
app/helpers/gluttonberg/admin/versioning.rb,
app/controllers/gluttonberg/admin/base_controller.rb,
app/controllers/gluttonberg/admin/main_controller.rb,
app/controllers/gluttonberg/admin/content/flag_controller.rb,
app/controllers/gluttonberg/admin/content/pages_controller.rb,
app/controllers/gluttonberg/admin/user_sessions_controller.rb,
app/controllers/gluttonberg/admin/settings/users_controller.rb,
app/controllers/gluttonberg/admin/membership/main_controller.rb,
app/controllers/gluttonberg/admin/password_resets_controller.rb,
app/controllers/gluttonberg/admin/settings/embeds_controller.rb,
app/controllers/gluttonberg/admin/settings/locales_controller.rb,
app/controllers/gluttonberg/admin/content/auto_save_controller.rb,
app/controllers/gluttonberg/admin/content/galleries_controller.rb,
app/controllers/gluttonberg/admin/membership/groups_controller.rb,
app/controllers/gluttonberg/admin/asset_library/base_controller.rb,
app/controllers/gluttonberg/admin/membership/members_controller.rb,
app/controllers/gluttonberg/admin/asset_library/assets_controller.rb,
app/controllers/gluttonberg/admin/settings/stylesheets_controller.rb,
app/controllers/gluttonberg/admin/settings/configurations_controller.rb,
app/controllers/gluttonberg/admin/settings/global_history_controller.rb,
app/controllers/gluttonberg/admin/asset_library/assets_ajax_controller.rb,
app/controllers/gluttonberg/admin/asset_library/assets_bulk_controller.rb,
app/controllers/gluttonberg/admin/asset_library/collections_controller.rb,
app/controllers/gluttonberg/admin/content/page_localizations_controller.rb

Overview

Helpers specific to the administration interface. The majority are related to forms, but there are other short cuts for things like navigation.

Defined Under Namespace

Modules: AssetLibrary, Assets, Content, Form, Membership, Messages, Settings, Versioning Classes: BaseController, MainController, PasswordResetsController, UserSessionsController

Instance Method Summary collapse

Methods included from Versioning

#auto_save, #auto_save_js_tag, #auto_save_version, #previous_version_warning, #version_alerts, #version_dashboard_notifications, #version_dashboard_notifications_data

Methods included from Assets

#_asset_browser_tag, #asset_browser_tag, #asset_panel, #backend_logo, #clear_asset_tag

Methods included from Form

#admin_form_controls_for_approving_or_decling_objects, #admin_form_controls_for_draft_objects, #admin_form_controls_for_published_objects, #contributor_form_controls, #form_controls, #gb_editable_field, #honeypot_field_tag, #publish_message, #submit_and_publish_controls, #version_listing

Methods included from Messages

#gb_error_messages_for, #render_flash_messages

Instance Method Details

#custom_javascript_include_tag ⇒ Object

if custom_js_for_cms settings is true in advance gluttonberg settings initalizer it renders javascript include tag but you need make sure that gb_custom.js file exists in your host app now it supports multiple custom js files using config.custom_js_files_for_backend as an array of file names



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# File 'app/helpers/gluttonberg/admin.rb', line 73

def custom_javascript_include_tag
  files = ""
  if Rails.configuration.custom_js_for_cms == true
    files += javascript_include_tag("gb_custom") + "\n"
  end
  Rails.configuration.custom_js_files_for_backend.each do |file|
    files += javascript_include_tag(file) + "\n"
  end
  files.blank? ? nil : files.html_safe
end

#custom_stylesheet_link_tag ⇒ Object

if custom_css_for_cms settings is true in advance gluttonberg settings initalizer it renders stylesheet link tag but you need make sure that gb_custom.css/sass file exists in your host app now it supports multiple custom css files using config.custom_css_files_for_backend as an array of file names



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# File 'app/helpers/gluttonberg/admin.rb', line 58

def custom_stylesheet_link_tag
  files = ""
  if Rails.configuration.custom_css_for_cms == true
    files += stylesheet_link_tag("gb_custom") + "\n"
  end
  Rails.configuration.custom_css_files_for_backend.each do |file|
    files += stylesheet_link_tag(file) + "\n"
  end
  files.blank? ? nil : files.html_safe
end

#date_format(date_time) ⇒ Object

gluttonberg’s default date format.



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# File 'app/helpers/gluttonberg/admin.rb', line 95

def date_format(date_time)
  if date_time < 1.week.ago
    date_time.strftime("%d/%m/%Y")
  else
    time_ago_in_words(date_time)
  end
end

#nav_link(*args) ⇒ Object

Writes out a link styled like a button. To be used in the sub nav only



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# File 'app/helpers/gluttonberg/admin.rb', line 30

def nav_link(*args)
  class_names = "button"
  class_names = "#{class_names} #{args[2][:class]}" if args.length >= 3
  content_tag(:li, active_link_to(args[0] , args[1] , :title => args[0]), :class => class_names)
end

#page_and_its_children_options(page, array, level) ⇒ Object 



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# File 'app/helpers/gluttonberg/admin.rb', line 128

def page_and_its_children_options(page, array, level)
  array << [page.name, page.id, {class: "level-#{level}"}.merge(current_user.ability.can?(:manage_object, page) ? {} : {:disabled => :disabled})]
  unless page.children.blank?
    pages_lists_options(page.children, array, level+1)
  end
end

#page_description_option(name, desc, descriptions) ⇒ Object 



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# File 'app/helpers/gluttonberg/admin.rb', line 144

def page_description_option(name, desc, descriptions)
  if !current_user.contributor? || desc.contributor_access? || (@page && name.to_s == @page.description_name)
    group = desc[:group].blank? ? "" : desc[:group]
    descriptions[group] = [] if descriptions[group].blank?
    descriptions[group] << [desc[:description], name]
  end
end

#page_description_options ⇒ Object

formatted dropdown list for pages



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# File 'app/helpers/gluttonberg/admin.rb', line 136

def page_description_options
  @descriptions = {}
  Gluttonberg::PageDescription.all.each do |name, desc|
    page_description_option(name, desc, @descriptions)
  end
  @descriptions
end

#page_table_rows(pages, parent_id = nil, output = "", inset = 0, row = 0) ⇒ Object

Writes out a row for each page and then for each page’s children, iterating down through the heirarchy.



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# File 'app/helpers/gluttonberg/admin.rb', line 38

def page_table_rows(pages, parent_id=nil, output = "", inset = 0 , row = 0)
  filtered_pages_for_table_rows(pages, parent_id).each do |page|
    row += 1
    output << "<li class='dd-item #{page.collapsed?(current_user) ? 'page-collapsed' : ''}' data-id='#{page.id}' >"
      output << render( :partial => "gluttonberg/admin/content/pages/row", :locals => { :page => page, :inset => inset , :row => row })
      if page.number_of_children > 0
        output << "<ol class='dd-list'>"
        children = page.children.find_all{|page| current_user.can_view_page(page) } 
        page_table_rows(children, page.id, output, inset + 1 , row)
        output << "</ol>"
      end
    output << "</li>"
  end
  output.html_safe
end

#pages_lists_options(pages = nil, array = [], level = 0) ⇒ Object

returns pages list for dropdowns. it also add level-xx classes to children pages.



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# File 'app/helpers/gluttonberg/admin.rb', line 117

def pages_lists_options(pages=nil, array=[], level=0)
  if pages.blank? && level==0
    pages = Gluttonberg::Page.where(:parent_id => nil).order("position ASC").all
  end
  pages = pages.find_all{|page| current_user.can_view_page(page) } 
  pages.each do |page|
    page_and_its_children_options(page, array, level)
  end
  array
end

#slug_donotmodify_val ⇒ Object 



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# File 'app/helpers/gluttonberg/admin.rb', line 112

def slug_donotmodify_val
  action_name == "edit"  || action_name == "update"
end

#sortable_column(column, title = nil) ⇒ Object

returns link for column sorting



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# File 'app/helpers/gluttonberg/admin.rb', line 104

def sortable_column(column, title = nil)
  title ||= column.titleize
  css_class = column == sort_column ? "current #{sort_direction}" : nil
  direction = column == sort_column && sort_direction == "asc" ? "desc" : "asc"
  new_params = params.merge(:sort => column, :direction => direction)
  link_to title, new_params, {:class => css_class}
end

#sorter_link(name, param, url) ⇒ Object

Returns a link for sorting assets in the library



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# File 'app/helpers/gluttonberg/admin.rb', line 11

def sorter_link(name, param, url)
  opts = {}
  route_opts = { :order => param , :order_type => "asc" }
  if param == params[:order] || (!params[:order] && param == 'date-added')
    opts[:class] = "current #{route_opts[:order_type]}"
    #reverse
    route_opts[:order_type] = (params[:order_type] == "asc" ? "desc" : "asc" )
  end
  link_to(name, url + "?" + route_opts.to_param , opts)
end

#sub_nav(&blk) ⇒ Object

Writes out a nicely styled subnav with an entry for each of the specified links.



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# File 'app/helpers/gluttonberg/admin.rb', line 25

def sub_nav(&blk)
  content_tag(:ul, :id => "subnav", :class => "nav nav-pills", &blk)
end

#tags_string(tag_type) ⇒ Object

returns comma seperated list of all tags for given tag type



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# File 'app/helpers/gluttonberg/admin.rb', line 85

def tags_string(tag_type)
  @themes = ActsAsTaggableOn::Tag.find_by_sql(%{select DISTINCT tags.id , tags.name
    from tags inner join taggings on tags.id = taggings.tag_id
    where context = '#{tag_type}'
  })
  @themes = @themes.collect{|theme| theme.name}
  @themes.blank? ? "" : @themes.join(", ")
end