Module: ActiveScaffold

Defined in:

lib/active_scaffold.rb,
lib/active_scaffold/engine.rb,
lib/active_scaffold/finder.rb,
lib/active_scaffold/bridges.rb,
lib/active_scaffold/version.rb,
lib/active_scaffold/constraints.rb,
lib/active_scaffold/configurable.rb,
lib/active_scaffold/marked_model.rb,
lib/active_scaffold/attribute_params.rb,
lib/active_scaffold/helpers/id_helpers.rb,
lib/active_scaffold/helpers/view_helpers.rb,
lib/active_scaffold/bridges/dragonfly/form_ui.rb,
lib/active_scaffold/bridges/dragonfly/list_ui.rb,
lib/active_scaffold/bridges/paperclip/list_ui.rb,
lib/active_scaffold/bridges/paperclip/form_ui.rb,
lib/active_scaffold/helpers/pagination_helpers.rb,
lib/active_scaffold/helpers/controller_helpers.rb,
lib/active_scaffold/bridges/shared/date_bridge.rb,
lib/active_scaffold/helpers/list_column_helpers.rb,
lib/active_scaffold/bridges/file_column/form_ui.rb,
lib/active_scaffold/bridges/carrierwave/list_ui.rb,
lib/active_scaffold/bridges/carrierwave/form_ui.rb,
lib/active_scaffold/helpers/form_column_helpers.rb,
lib/active_scaffold/bridges/file_column/list_ui.rb,
lib/active_scaffold/helpers/show_column_helpers.rb,
lib/active_scaffold/helpers/association_helpers.rb,
lib/active_scaffold/helpers/search_column_helpers.rb,
lib/active_scaffold/helpers/human_condition_helpers.rb,
lib/active_scaffold/bridges/bitfields/bitfields_bridge.rb,
lib/active_scaffold/bridges/paperclip/paperclip_bridge.rb,
lib/active_scaffold/bridges/dragonfly/dragonfly_bridge.rb,
lib/active_scaffold/bridges/carrierwave/carrierwave_bridge.rb,
lib/active_scaffold/bridges/file_column/file_column_helpers.rb,
lib/active_scaffold/bridges/dragonfly/dragonfly_bridge_helpers.rb,
lib/active_scaffold/bridges/calendar_date_select/as_cds_bridge.rb,
lib/active_scaffold/bridges/paperclip/paperclip_bridge_helpers.rb,
lib/active_scaffold/bridges/carrierwave/carrierwave_bridge_helpers.rb

Defined Under Namespace

Modules: Actions, AttributeParams, Bridges, ClassMethods, Config, Configurable, Constraints, DataStructures, Finder, Helpers, MarkedModel, Version Classes: ActionNotAllowed, ControllerNotFound, DependencyFailure, Engine, MalformedConstraint, RecordNotAllowed, ReverseAssociationRequired

Class Method Summary (collapse)

• + (Object) autoload_subdir(dir, mod = self, root = File.dirname(__FILE__))
• + (Object) exclude_bridges
• + (Object) exclude_bridges=(bridges)

  exclude bridges you do not need name of bridge subdir should be used to exclude it eg.

• + (Object) included(base)
• + (Object) js_config
• + (Object) js_config=(config)
• + (Object) js_framework
• + (Object) js_framework=(framework)
• + (Object) root
• + (Object) set_defaults(&block)

Instance Method Summary (collapse)

• - (Object) active_scaffold_config
• - (Object) active_scaffold_config_for(klass)
• - (Object) active_scaffold_session_storage(id = nil)
• - (Object) check_input_device
• - (Object) handle_user_settings

  at some point we need to pass the session and params into config.

• - (Boolean) hover_via_click?
• - (Boolean) touch_device?

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# File 'lib/active_scaffold.rb', line 31

def self.autoload_subdir(dir, mod=self, root = File.dirname(__FILE__))
  Dir["#{root}/active_scaffold/#{dir}/*.rb"].each { |file|
    basename = File.basename(file, ".rb")
    mod.module_eval {
      autoload basename.camelcase.to_sym, "active_scaffold/#{dir}/#{basename}"
    }
  }
end

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# File 'lib/active_scaffold.rb', line 154

def self.exclude_bridges
  @@exclude_bridges ||= []
end

ActiveScaffold.exclude_bridges = [:cancan, :ancestry]
if you are using Activescaffold as a gem add to initializer
if you are using Activescaffold as a plugin add to active_scaffold_env.rb

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# File 'lib/active_scaffold.rb', line 150

def self.exclude_bridges=(bridges)
  @@exclude_bridges = bridges
end

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# File 'lib/active_scaffold.rb', line 63

def self.included(base)
  base.extend(ClassMethods)
  base.module_eval do
    # TODO: these should be in actions/core
    before_filter :handle_user_settings
    before_filter :check_input_device
  end

  base.helper_method :touch_device?
  base.helper_method :hover_via_click?
end

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# File 'lib/active_scaffold.rb', line 140

def self.js_config
  @@js_config ||= {:scroll_on_close => :checkInViewport}
end

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# File 'lib/active_scaffold.rb', line 136

def self.js_config=(config)
  @@js_config = config
end

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# File 'lib/active_scaffold.rb', line 128

def self.js_framework
  @@js_framework ||= if defined? Jquery
    :jquery
  elsif defined? PrototypeRails
    :prototype
  end
end

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# File 'lib/active_scaffold.rb', line 124

def self.js_framework=(framework)
  @@js_framework = framework
end

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# File 'lib/active_scaffold.rb', line 158

def self.root
  File.dirname(__FILE__) + "/.."
end

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# File 'lib/active_scaffold.rb', line 75

def self.set_defaults(&block)
  ActiveScaffold::Config::Core.configure &block
end

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# File 'lib/active_scaffold.rb', line 79

def active_scaffold_config
  self.class.active_scaffold_config
end

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# File 'lib/active_scaffold.rb', line 83

def active_scaffold_config_for(klass)
  self.class.active_scaffold_config_for(klass)
end

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# File 'lib/active_scaffold.rb', line 87

def active_scaffold_session_storage(id = nil)
  id ||= params[:eid] || "#{params[:controller]}#{"_#{nested.parent_id}" if nested?}"
  session_index = "as:#{id}"
  session[session_index] ||= {}
  session[session_index]
end

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# File 'lib/active_scaffold.rb', line 106

def check_input_device
 if request.env["HTTP_USER_AGENT"] && request.env["HTTP_USER_AGENT"][/(iPhone|iPod|iPad)/i]
   session[:input_device_type] = 'TOUCH'
   session[:hover_supported] = false
 else
   session[:input_device_type] = 'MOUSE'
   session[:hover_supported] = true
 end if session[:input_device_type].nil?
end

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# File 'lib/active_scaffold.rb', line 95

def handle_user_settings
  if self.class.uses_active_scaffold?
    active_scaffold_config.actions.each do |action_name|
      conf_instance = active_scaffold_config.send(action_name) rescue next
      next if conf_instance.class::UserSettings == ActiveScaffold::Config::Base::UserSettings # if it hasn't been extended, skip it
      active_scaffold_session_storage[action_name] ||= {}
      conf_instance.user = conf_instance.class::UserSettings.new(conf_instance, active_scaffold_session_storage[action_name], params)
    end
  end
end

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# File 'lib/active_scaffold.rb', line 120

def hover_via_click?
  session[:hover_supported] == false
end

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# File 'lib/active_scaffold.rb', line 116

def touch_device?
  session[:input_device_type] == 'TOUCH'
end