app/models/plutus/amount.rb in plutus-0.10.1 vs app/models/plutus/amount.rb in plutus-0.11.0

@@ -1,14 +1,33 @@
 module Plutus
   # The Amount class represents debit and credit amounts in the system.
   #
   # @abstract
-  #   An amount must be a subclass as either a debit or a credit to be saved to the database. 
+  #   An amount must be a subclass as either a debit or a credit to be saved to the database.
   #
   # @author Michael Bulat
   class Amount < ActiveRecord::Base
     belongs_to :entry, :class_name => 'Plutus::Entry'
     belongs_to :account, :class_name => 'Plutus::Account'
 
     validates_presence_of :type, :amount, :entry, :account
+    # attr_accessible :account, :account_name, :amount, :entry
+
+    # Assign an account by name
+    def account_name=(name)
+      self.account = Account.find_by_name!(name)
+    end
+
+    protected
+
+    # Support constructing amounts with account = "name" syntax
+    def account_with_name_lookup=(v)
+      if v.kind_of?(String)
+        ActiveSupport::Deprecation.warn('Plutus was given an :account String (use account_name instead)', caller)
+        self.account_name = v
+      else
+        self.account_without_name_lookup = v
+      end
+    end
+    alias_method_chain :account=, :name_lookup
   end
 end