render Schema Information as RDoc

README.rdoc

+This is a crude hacked version of Annotate, which accomplishes one
+task: I renders the Schema Information as RDoc Format, so that a
+subsequent `rake doc:app` will include the Schema Information in the
+generated documentation.
+
+This version is incompatible with previous Versions of Annotate and
+doesn't not come with any helpers to bridge that gap.
+
+
 == Annotate (aka AnnotateModels)
 
 Add a comment summarizing the current schema to the top or bottom of each of your...

Rakefile

@@ -30,17 +30,17 @@ rescue LoadError
   puts "Jeweler (or a dependency) not available. Install it with: sudo gem install jeweler"
 end
 
-require 'spec/rake/spectask'
-Spec::Rake::SpecTask.new(:spec) do |spec|
-  spec.libs << 'lib' << 'spec'
-  spec.spec_files = FileList['spec/**/*_spec.rb']
-end
+# require 'spec/rake/spectask'
+# Spec::Rake::SpecTask.new(:spec) do |spec|
+#   spec.libs << 'lib' << 'spec'
+#   spec.spec_files = FileList['spec/**/*_spec.rb']
+# end
 
-Spec::Rake::SpecTask.new(:rcov) do |spec|
-  spec.libs << 'lib' << 'spec'
-  spec.pattern = 'spec/**/*_spec.rb'
-  spec.rcov = true
-end
+# Spec::Rake::SpecTask.new(:rcov) do |spec|
+#   spec.libs << 'lib' << 'spec'
+#   spec.pattern = 'spec/**/*_spec.rb'
+#   spec.rcov = true
+# end
 
 require 'rake/rdoctask'
 Rake::RDocTask.new do |rdoc|

VERSION.yml

 --- 
-  :major: 2
-  :minor: 4
+  :major: 3
+  :minor: 0
   :patch: 0

annotate.gemspec

 # Generated by jeweler
-# DO NOT EDIT THIS FILE
-# Instead, edit Jeweler::Tasks in Rakefile, and run `rake gemspec`
+# DO NOT EDIT THIS FILE DIRECTLY
+# Instead, edit Jeweler::Tasks in Rakefile, and run the gemspec command
 # -*- encoding: utf-8 -*-
 
 Gem::Specification.new do |s|
   s.name = %q{annotate}
-  s.version = "2.4.0"
+  s.version = "3.0.0"
 
   s.required_rubygems_version = Gem::Requirement.new(">= 0") if s.respond_to? :required_rubygems_version=
   s.authors = ["Cuong Tran", "Alex Chaffee", "Marcos Piccinini"]
-  s.date = %q{2009-10-23}
+  s.date = %q{2010-06-17}
   s.default_executable = %q{annotate}
   s.description = %q{Annotates Rails Models, routes, fixtures, and others based on the database schema.}
   s.email = ["alex@stinky.com", "ctran@pragmaquest.com", "x@nofxx.com"]
@@ -37,13 +37,14 @@ Gem::Specification.new do |s|
   s.homepage = %q{http://github.com/ctran/annotate}
   s.rdoc_options = ["--charset=UTF-8"]
   s.require_paths = ["lib"]
-  s.rubygems_version = %q{1.3.5}
+  s.rubyforge_project = %q{annotate}
+  s.rubygems_version = %q{1.3.6}
   s.summary = %q{Annotates Rails Models, routes, fixtures, and others based on the database schema.}
   s.test_files = [
-    "spec/annotate/annotate_models_spec.rb",
+    "spec/spec_helper.rb",
+     "spec/annotate/annotate_models_spec.rb",
      "spec/annotate/annotate_routes_spec.rb",
-     "spec/annotate_spec.rb",
-     "spec/spec_helper.rb"
+     "spec/annotate_spec.rb"
   ]
 
   if s.respond_to? :specification_version then
@@ -56,3 +57,4 @@ Gem::Specification.new do |s|
   else
   end
 end
+

lib/annotate.rb

 $:.unshift(File.dirname(__FILE__)) unless
   $:.include?(File.dirname(__FILE__)) || $:.include?(File.expand_path(File.dirname(__FILE__)))
 
+require 'yaml'
+
 module Annotate
   def self.version
     version_file = File.dirname(__FILE__) + "/../VERSION.yml"

lib/annotate/annotate_models.rb

 module AnnotateModels
   class << self
     # Annotate Models plugin use this header
-    COMPAT_PREFIX = "== Schema Info"
+
     PREFIX = "== Schema Information"
+    END_MARK = "== Schema Information End"
+    PATTERN = /^##{PREFIX}\n(#.*\n)*#--\n##{END_MARK}\n#\+\+\n/
 
     FIXTURE_DIRS = ["test/fixtures","spec/fixtures"]
     # File.join for windows reverse bar compat?
@@ -42,10 +44,10 @@ module AnnotateModels
     # each column. The line contains the column name,
     # the type (and length), and any optional attributes
     def get_schema_info(klass, header, options = {})
-      info = "# #{header}\n#\n"
-      info << "# Table name: #{klass.table_name}\n#\n"
+      info = "##{header}\n#\n"
+      info << "#Table name: #{klass.table_name}\n#\n"
 
-      max_size = klass.column_names.collect{|name| name.size}.max + 1
+      max_size = klass.column_names.collect{|name| name.size}.max + 5
       klass.columns.each do |col|
         attrs = []
         attrs << "default(#{quote(col.default)})" unless col.default.nil?
@@ -77,14 +79,17 @@ module AnnotateModels
           end
         end
 
-        info << sprintf("#  %-#{max_size}.#{max_size}s:%-15.15s %s", col.name, col_type, attrs.join(", ")).rstrip + "\n"
+        a = ([col_type] + attrs).join(", ")
+        line = sprintf("#%-#{max_size}.#{max_size}s<tt>%s</tt>", "*#{col.name}*::", a).rstrip + "\n"
+        # puts line
+        info << line
       end
 
       if options[:show_indexes]
         info << get_index_info(klass)
       end
 
-      info << "#\n\n"
+      info << "#--\n#== Schema Information End\n#++\n"
     end
 
     def get_index_info(klass)
@@ -119,15 +124,18 @@ module AnnotateModels
         old_content = File.read(file_name)
 
         # Ignore the Schema version line because it changes with each migration
-        header = Regexp.new(/(^# Table name:.*?\n(#.*\n)*\n)/)
+        header = Regexp.new(/(^#Table name:.*?\n(#.*\n)*)/)
         old_header = old_content.match(header).to_s
         new_header = info_block.match(header).to_s
 
+        # puts "old_header: #{old_header}"
+        # puts "new_header: #{new_header}"
+
         if old_header == new_header
           false
         else
           # Remove old schema info
-          old_content.sub!(/^# #{COMPAT_PREFIX}.*?\n(#.*\n)*\n/, '')
+          old_content.sub!(PATTERN, '')
 
           # Write it back
           new_content = options[:position] == 'before' ?  (info_block + old_content) : (old_content + "\n" + info_block)
@@ -142,7 +150,7 @@ module AnnotateModels
       if File.exist?(file_name)
         content = File.read(file_name)
 
-        content.sub!(/^# #{COMPAT_PREFIX}.*?\n(#.*\n)*\n/, '')
+        content.sub!(PATTERN, '')
 
         File.open(file_name, "wb") { |f| f.puts content }
       end
@@ -263,6 +271,7 @@ module AnnotateModels
 
       annotated = []
       get_model_files.each do |file|
+        # puts "---------------- file: #{file}"
         begin
           klass = get_model_class(file)
           if klass < ActiveRecord::Base && !klass.abstract_class?