start working on adapter generators

Manifest

@@ -1,49 +1,54 @@
+./app_generators/ambition_adapter/ambition_adapter_generator.rb
+./app_generators/ambition_adapter/templates/lib/base.rb.erb
+./app_generators/ambition_adapter/templates/lib/init.rb.erb
+./app_generators/ambition_adapter/templates/lib/query.rb.erb
+./app_generators/ambition_adapter/templates/lib/select.rb.erb
+./app_generators/ambition_adapter/templates/lib/slice.rb.erb
+./app_generators/ambition_adapter/templates/lib/sort.rb.erb
+./app_generators/ambition_adapter/templates/Rakefile
+./app_generators/ambition_adapter/templates/README
+./app_generators/ambition_adapter/USAGE
+./bin/ambition_adapter
+./lib/ambition/adapters/active_ldap/base.rb
+./lib/ambition/adapters/active_ldap/query.rb
+./lib/ambition/adapters/active_ldap/select.rb
+./lib/ambition/adapters/active_ldap.rb
+./lib/ambition/adapters/active_record/base.rb
 ./lib/ambition/adapters/active_record/query.rb
 ./lib/ambition/adapters/active_record/select.rb
+./lib/ambition/adapters/active_record/slice.rb
+./lib/ambition/adapters/active_record/sort.rb
 ./lib/ambition/adapters/active_record/statements.rb
 ./lib/ambition/adapters/active_record.rb
 ./lib/ambition/api.rb
 ./lib/ambition/context.rb
+./lib/ambition/enumerable.rb
 ./lib/ambition/proc_to_ruby.rb
 ./lib/ambition/processors/base.rb
 ./lib/ambition/processors/ruby.rb
 ./lib/ambition/processors/select.rb
+./lib/ambition/processors/slice.rb
+./lib/ambition/processors/sort.rb
 ./lib/ambition.rb
+./Manifest
 ./Rakefile
 ./README
+./test/adapters/active_ldap/enumerable_test.rb
+./test/adapters/active_ldap/helper.rb
+./test/adapters/active_ldap/integration_test.rb
+./test/adapters/active_ldap/select_test.rb
+./test/adapters/active_record/benchmark.rb
 ./test/adapters/active_record/chaining_test.rb
 ./test/adapters/active_record/count_test.rb
+./test/adapters/active_record/enumerable_test.rb
 ./test/adapters/active_record/helper.rb
+./test/adapters/active_record/join_test.rb
+./test/adapters/active_record/profiler.rb
 ./test/adapters/active_record/ruby_test.rb
 ./test/adapters/active_record/select_test.rb
+./test/adapters/active_record/slice_test.rb
+./test/adapters/active_record/sort_test.rb
+./test/adapters/active_record/source_test.rb
 ./test/adapters/active_record/types_test.rb
 ./test/debug
 ./test/helper.rb
-./test/old/benchmark.rb
-./test/old/console
-./test/old/databases/boot.rb
-./test/old/databases/database.yml
-./test/old/databases/fixtures/admin.rb
-./test/old/databases/fixtures/companies.yml
-./test/old/databases/fixtures/company.rb
-./test/old/databases/fixtures/developer.rb
-./test/old/databases/fixtures/developers_projects.yml
-./test/old/databases/fixtures/project.rb
-./test/old/databases/fixtures/projects.yml
-./test/old/databases/fixtures/replies.yml
-./test/old/databases/fixtures/reply.rb
-./test/old/databases/fixtures/topic.rb
-./test/old/databases/fixtures/topics.yml
-./test/old/databases/fixtures/user.rb
-./test/old/databases/fixtures/users.yml
-./test/old/databases/lib/activerecord_test_connector.rb
-./test/old/databases/lib/load_fixtures.rb
-./test/old/databases/lib/schema.rb
-./test/old/enumerable_test.rb
-./test/old/helper.rb
-./test/old/join_test.rb
-./test/old/limit_test.rb
-./test/old/order_test.rb
-./test/old/profiler.rb
-./test/old/source_test.rb
-./Manifest

Rakefile

@@ -38,6 +38,7 @@ rescue LoadError
 end
 
 delete_task :test
+delete_task :install_gem
 
 Rake::TestTask.new('test') do |t|
   t.pattern = 'test/*_test.rb'
@@ -73,3 +74,8 @@ task :rcov do
   `rcov -e gems test/*_test.rb`
   puts 'Generated coverage reports.'
 end
+
+desc 'Install as a gem'
+task :install_gem do
+  puts `rake package && gem install pkg/ambition-#{Version}.gem`
+end

app_generators/ambition_adapter/USAGE

@@ -0,0 +1 @@
+o.

app_generators/ambition_adapter/ambition_adapter_generator.rb

@@ -0,0 +1,55 @@
+class AmbitionAdapterGenerator < RubiGen::Base
+  DEFAULT_SHEBANG = File.join(Config::CONFIG['bindir'], Config::CONFIG['ruby_install_name'])
+  default_options :author => nil
+
+  attr_reader :adapter_name, :adapter_module
+
+  def initialize(runtime_args, runtime_options = {})
+    super
+    usage if args.empty?
+    @destination_root = File.expand_path(args.shift)
+    @adapter_name     = base_name
+    @adapter_module   = base_name.split('_').map { |part| part[0] = part[0...1].upcase; part }.join
+    extract_options
+  end
+
+  def manifest
+    record do |m|
+      # Ensure appropriate folder(s) exists
+      m.directory ''
+      dirs = %W(
+        lib/ambition/adapters/#{adapter_name}
+        test
+      )
+      dirs.each { |path| m.directory path }
+
+      # Create stubs
+      adapter_path = "lib/ambition/adapters/#{adapter_name}"
+
+      %w( base query select slice sort ).each do |file|
+        m.template "lib/#{file}.rb.erb", "#{adapter_path}/#{file}.rb"
+      end
+
+      m.template 'lib/init.rb.erb', "#{adapter_path}.rb"
+
+      files = %w( README Rakefile )
+      files.each do |file|
+        m.file file, file
+      end
+    end
+  end
+
+protected
+  def banner
+    "Coming soon"
+  end
+
+  def add_options!(opts)
+    opts.separator ''
+    opts.separator 'Options:'
+    opts.on("-v", "--version", "Show the #{File.basename($0)} version number and quit.")
+    opts.separator ''
+  end
+
+  def extract_options; end
+end

app_generators/ambition_adapter/templates/README

@@ -0,0 +1 @@
+Cools.

app_generators/ambition_adapter/templates/Rakefile

@@ -0,0 +1 @@
+rakie pankie

app_generators/ambition_adapter/templates/lib/base.rb.erb

@@ -0,0 +1,12 @@
+module Ambition
+  module Adapters
+    module <%= adapter_module %>
+      class Base
+        ##
+        # Extract common functionality into this class.
+        # All your classes, by default, inherit from this
+        # one -- Query and the Translators.
+      end
+    end
+  end
+end

app_generators/ambition_adapter/templates/lib/init.rb.erb

@@ -0,0 +1,21 @@
+require '<%= adapter_name %>'
+require 'ambition/adapters/<%= adapter_name %>/base'
+require 'ambition/adapters/<%= adapter_name %>/query'
+require 'ambition/adapters/<%= adapter_name %>/select'
+require 'ambition/adapters/<%= adapter_name %>/sort'
+require 'ambition/adapters/<%= adapter_name %>/slice'
+
+##
+# This is where you inject Ambition into your target.
+#
+# Use `extend' if you are injecting a class, `include' if you are
+# injecting instances of that class.
+#
+# You must also set the `ambition_adapter' class variable on your target
+# class, regardless of whether you are injecting instances or the class itself.
+#
+# You probably want something like this:
+#
+#   <%= adapter_module %>::Base.extend Ambition::API
+#   <%= adapter_module %>::Base.ambition_adapter = Ambition::Adapters::<%= adapter_module %>
+#

app_generators/ambition_adapter/templates/lib/query.rb.erb

@@ -0,0 +1,19 @@
+module Ambition
+  module Adapters
+    module <%= adapter_module %>
+      class Query < Base
+        def kick
+        end
+
+        def size
+        end
+
+        def to_hash
+        end
+
+        def to_s
+        end
+      end
+    end
+  end
+end

app_generators/ambition_adapter/templates/lib/select.rb.erb

@@ -0,0 +1,54 @@
+module Ambition
+  module Adapters
+    module <%= adapter_module %>
+      class Select < Base
+        def call(method)
+        end
+
+        def chained_call(*methods)
+        end
+
+        def both(left, right)
+        end
+
+        def either(left, right)
+        end
+
+        def ==(left, right)
+        end
+
+        # !=
+        def not_equal(left, right)
+        end
+
+        def =~(left, right)
+        end
+
+        # !~
+        def not_regexp(left, right)
+        end
+
+        def <(left, right)
+        end
+
+        def >(left, right)
+        end
+
+        def >=(left, right)
+        end
+
+        def <=(left, right)
+        end
+
+        def include?(left, right)
+        end
+
+        def downcase(column)
+        end
+
+        def upcase(column)
+        end
+      end
+    end
+  end
+end

app_generators/ambition_adapter/templates/lib/slice.rb.erb

@@ -0,0 +1,10 @@
+module Ambition
+  module Adapters
+    module <%= adapter_module %>
+      class Slice < Base
+        def slice(start, length)
+        end
+      end
+    end
+  end
+end

app_generators/ambition_adapter/templates/lib/sort.rb.erb

@@ -0,0 +1,25 @@
+module Ambition
+  module Adapters
+    module <%= adapter_module %>
+      class Sort < Base
+        def sort_by(method)
+        end
+
+        def reverse_sort_by(method)
+        end
+
+        def chained_sort_by(receiver, method)
+        end
+
+        def chained_reverse_sort_by(receiver, method)
+        end
+
+        def to_proc(symbol)
+        end
+
+        def rand
+        end
+      end
+    end
+  end
+end

bin/ambition_adapter

@@ -0,0 +1,13 @@
+#!/usr/bin/env ruby
+require 'rubygems'
+require 'rubigen'
+
+if %w(-v --version).include? ARGV.first
+  version = File.read('./Rakefile').scan(/Version = '(.+)'/).first.first
+  puts "#{File.basename($0)} #{version}"
+  exit(0)
+end
+
+require 'rubigen/scripts/generate'
+RubiGen::Base.use_application_sources! :ambition_adapter
+RubiGen::Scripts::Generate.new.run(ARGV, :generator => 'ambition_adapter')