Class: ActiveScaffold::Config::Show

Inherits:
Base show all
Defined in:
lib/active_scaffold/config/show.rb

Constant Summary collapse 

ActiveScaffold::DataStructures::ActionLink.new('show', :label => :show, :type => :member, :security_method => :show_authorized?)

Instance Attribute Summary collapse

Attributes inherited from Base

#action_group, #user

Instance Method Summary collapse

Methods inherited from Base

#crud_type, #formats, #formats=, inherited

Methods included from ActiveScaffold::Configurable

#configure, #method_missing

Constructor Details

#initialize(core_config) ⇒ Show

Returns a new instance of Show.



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# File 'lib/active_scaffold/config/show.rb', line 5

def initialize(core_config)
  @core = core_config
  # start with the ActionLink defined globally
  @link = self.class.link.clone
  @action_group = self.class.action_group.clone if self.class.action_group
end

Dynamic Method Handling

This class handles dynamic methods through the method_missing method in the class ActiveScaffold::Configurable

Instance Attribute Details

#label ⇒ Object 



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# File 'lib/active_scaffold/config/show.rb', line 23

def label
  @label ? as_(@label) : as_(:show_model, :model => @core.label(:count => 1))
end

#link ⇒ Object

the ActionLink for this action



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# File 'lib/active_scaffold/config/show.rb', line 20

def link
  @link
end

Instance Method Details

#columns ⇒ Object

provides access to the list of columns specifically meant for this action to use



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# File 'lib/active_scaffold/config/show.rb', line 28

def columns
  self.columns = @core.columns._inheritable unless @columns # lazy evaluation
  @columns
end