lib/praxis-mapper/resource.rb in praxis-mapper-4.1.2 vs lib/praxis-mapper/resource.rb in praxis-mapper-4.2

@@ -27,13 +27,16 @@
   class Resource
     extend Finalizable
 
     attr_accessor :record
 
+    @properties = {}
+
     class << self
       attr_reader :model_map
       attr_reader :decorations
+      attr_reader :properties
     end
 
     # TODO: also support an attribute of sorts on the versioned resource module. ie, V1::Resources.api_version.
     #       replacing the self.superclass == Praxis::Mapper::Resource condition below.
     def self.inherited(klass)
@@ -44,14 +47,15 @@
         # will have a common Base class, and so should share
         # a model_map
         if self.superclass == Praxis::Mapper::Resource
           @model_map = Hash.new
         else
-          @model_map = self.superclass.model_map 
+          @model_map = self.superclass.model_map
         end
 
         @decorations = {}
+        @properties = self.superclass.properties.clone
       end
 
     end
 
     #TODO: Take symbol/string and resolve the klass (but lazily, so we don't care about load order)
@@ -67,10 +71,14 @@
 
     def self.decorate(name, &block)
       self.decorations[name] = Class.new(ResourceDecorator, &block)
     end
 
+    def self.property(name, **options)
+      self.properties[name] = options
+    end
+
     def self._finalize!
       finalize_resource_delegates
       define_model_accessors
       define_decorators
 
@@ -106,14 +114,14 @@
       end
     end
 
     def self.define_decorator(name, block)
       unless self.instance_methods.include?(name)
-        # assume it'll be a regular accessor and create it 
+        # assume it'll be a regular accessor and create it
         self.define_accessor(name)
       end
-      # alias original method and wrap it 
+      # alias original method and wrap it
       raw_name = "_raw_#{name}"
       alias_method(raw_name.to_sym, name)
 
       module_eval <<-RUBY, __FILE__, __LINE__ + 1
         def #{name}
@@ -135,20 +143,19 @@
         raise "No resource class corresponding to the model class '#{record.class}' is defined. (Did you forget to define '#{version}::#{resource_name}'?)"
       end
     end
 
 
-  def self.wrap(records)
-    case records
-    when nil
-      return []
-    when Enumerable
-      return records.compact.collect { |record| self.for_record(record) }
-    else
-      return self.for_record(records)
+    def self.wrap(records)
+      case records
+      when nil
+        return []
+      when Enumerable
+        return records.compact.collect { |record| self.for_record(record) }
+      else
+        return self.for_record(records)
+      end
     end
-  end
-
 
 
     def self.get(condition)
       record = self.model.get(condition)