Module: ActiveList::ActionController::ClassMethods

Defined in:
lib/active-list/action_pack.rb

Instance Method Summary collapse

Instance Method Details

#list(*args, &block) ⇒ Object

Permits to define and generate methods to manage dynamic table ActiveList



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# File 'lib/active-list/action_pack.rb', line 15

def list(*args, &block)
  name, options = nil, {}
  name = args[0] if args[0].is_a? Symbol
  options = args[-1] if args[-1].is_a? Hash
  name ||= self.controller_name.to_sym
  model = (options[:model]||name).to_s.classify.constantize
  options[:controller_method_name] = "list#{'_'+name.to_s if name != self.controller_name.to_sym}"
  options[:view_method_name]       = "_#{self.controller_name}_list_#{name}_tag"
  options[:records_variable_name]  = "@#{name}"
  table = ActiveList::Table.new(name, model, options)
  if block_given?
    yield table
  else
    table.load_default_columns
  end
  
  class_eval(table.send(:generate_controller_method_code), __FILE__, __LINE__)
  ActionView::Base.send(:class_eval, table.send(:generate_view_method_code), __FILE__, __LINE__)
end