Class: Bread::Manager::Actions::ControllerScope

Inherits:
Object
  • Object
show all
Defined in:
lib/bread/manager/actions/controller_scope.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(top_scope, controller_path, options) ⇒ ControllerScope

Returns a new instance of ControllerScope.



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# File 'lib/bread/manager/actions/controller_scope.rb', line 8

def initialize(top_scope, controller_path, options)
  @top_scope = top_scope
  @controller_path = controller_path
  @action_scopes = {}
  @aliases = {}
  @options = options
  define_parent_crumbs
  raise_if_any_invalid_option
  prepend_default_alias_actions
end

Instance Attribute Details

#parent_crumbs ⇒ Object (readonly)

Returns the value of attribute parent_crumbs.



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# File 'lib/bread/manager/actions/controller_scope.rb', line 6

def parent_crumbs
  @parent_crumbs
end

#top_scope ⇒ Object (readonly)

Returns the value of attribute top_scope.



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# File 'lib/bread/manager/actions/controller_scope.rb', line 6

def top_scope
  @top_scope
end

Instance Method Details

#action(action_name, &block) ⇒ Object 



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# File 'lib/bread/manager/actions/controller_scope.rb', line 35

def action(action_name, &block)
  action_name = action_name.to_s
  @action_scopes[action_name] = action_scope = ActionScope.new(self, action_name)
  action_scope.instance_eval(&block)
  true
end

#actions(*action_names, &block) ⇒ Object 



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# File 'lib/bread/manager/actions/controller_scope.rb', line 31

def actions(*action_names, &block)
  action_names.each { |action_name| action(action_name, &block) }
end

#alias_actions(action_name, *aliases) ⇒ Object 



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# File 'lib/bread/manager/actions/controller_scope.rb', line 19

def alias_actions(action_name, *aliases)
  aliases.each do |a|
    @aliases[a.to_s] = action_name.to_s
  end
end

#get_crumbset(action_name) ⇒ Object 



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# File 'lib/bread/manager/actions/controller_scope.rb', line 25

def get_crumbset(action_name)
  action_name = get_aliased_action_name(action_name)
  action_scope = @action_scopes[action_name] || raise("no action scope for #{@controller_path}#'#{action_name}'")
  action_scope.crumbset
end