use_case.rb in eco-helpers-2.6.1

- old
+ new

@@ -38,10 +38,11 @@
         # @param kargs [Hash] hash with symbol keys.
         # @option kargs [Eco::API::Common::People::Entries, Eco::API::Organization::People] :input the input data of reference.
         # @option kargs [Eco::API::Organization::People] :people object.
         # @option kargs [Eco::API:Session] :session
         # @option kargs [Hash] :options hash with symbol keys (i.e. behaviour modifiers, cli trackers, filters, etc.)
+        # @return [Eco::API::UseCases::UseCaseIO] an io with the result in output
         def launch(io: nil, **kargs)
           params = io&.params(keyed: true, all: true) || {}
           kargs  = params.merge(kargs).merge(usecase: self)
 
           UseCaseIO.new(**kargs).tap do |uio|
@@ -86,15 +87,24 @@
           use_case_self = self
 
           callback_self.instance_eval do
             @session = sess
             @options = opts
-            @people  = peo if peo
-            @input   = ent if ent
+            if peo
+              @people = peo
+              self.singleton_class.attr_reader(:people) unless respond_to?(:people)
+            end
 
+            if ent # entries/input
+              @input = ent
+              self.singleton_class.attr_reader(:input) unless respond_to?(:input)
+            end
+
             # `self` is the use case itself (when used the Loader)
             next unless self.is_a?(Eco::API::Common::Loaders::CaseBase)
+
             @usecase = use_case_self
+            self.singleton_class.attr_reader(:usecase) unless respond_to?(:usecase)
           end
           true
         end
       end
     end