lib/ridgepole/dsl_parser.rb in ridgepole-0.8.2 vs lib/ridgepole/dsl_parser.rb in ridgepole-0.8.3

@@ -1,24 +1,18 @@
 # frozen_string_literal: true
 
-require 'tsort'
-
 module Ridgepole
   class DSLParser
     def initialize(options = {})
       @options = options
     end
 
     def parse(dsl, opts = {})
       definition, execute = Context.eval(dsl, opts)
       check_orphan_index(definition)
       check_orphan_foreign_key(definition)
-      sorted_definition = {}
-      DependencyGraph.new(definition).tsort_each do |table_name|
-        sorted_definition[table_name] = definition[table_name]
-      end
-      [sorted_definition, execute]
+      [definition, execute]
     end
 
     private
 
     def check_orphan_index(definition)
@@ -28,26 +22,9 @@
     end
 
     def check_orphan_foreign_key(definition)
       definition.each do |table_name, attrs|
         raise "Table `#{table_name}` to create the foreign key is not defined: #{attrs[:foreign_keys].keys.join(',')}" if attrs[:foreign_keys] && !(attrs[:definition])
-      end
-    end
-
-    class DependencyGraph
-      include TSort
-
-      def initialize(definition)
-        @definition = definition
-      end
-
-      def tsort_each_child(table_name, &block)
-        keys = @definition[table_name].fetch(:foreign_keys, {})
-        keys.each_value { |v| block.call(v[:to_table]) }
-      end
-
-      def tsort_each_node(&block)
-        @definition.each_key(&block)
       end
     end
   end
 end