initial commit

2012-08-22 18:15:37 +02:00
commit 0856528f5e
120 changed files with 3048 additions and 0 deletions
@@ -0,0 +1,119 @@
+require 'rails/generators'
+require 'rails/generators/generated_attribute'
+
+module Bootstrap
+  module Generators
+    class ThemedGenerator < ::Rails::Generators::Base
+      NAME_COLUMNS = %w[name title number].map(&:to_sym)
+      source_root File.expand_path('../templates', __FILE__)
+      argument :controller_path,    :type => :string
+      argument :model_name,         :type => :string, :required => false
+      argument :layout,             :type => :string, :default => "application",
+                                    :banner => "Specify application layout"
+
+      def initialize(args, *options)
+        super(args, *options)
+        initialize_views_variables
+      end
+
+      def copy_views
+        generate_views
+      end
+
+      protected
+
+      def initialize_views_variables
+        @base_name, @controller_class_path, @controller_file_path, @controller_class_nesting, @controller_class_nesting_depth = extract_modules(controller_path)
+        @controller_routing_path = @controller_file_path.gsub(/\//, '_')
+        @model_name = @controller_class_nesting + "::#{@base_name.singularize.camelize}" unless @model_name
+        @model_name = @model_name.camelize
+      end
+
+      def controller_routing_path
+        @controller_routing_path
+      end
+
+      def singular_controller_routing_path
+        @controller_routing_path.singularize
+      end
+
+      def model_name
+        @model_name
+      end
+
+      def plural_model_name
+        @model_name.pluralize
+      end
+
+      def resource_name
+        @model_name.demodulize.underscore
+      end
+
+      def plural_resource_name
+        resource_name.pluralize
+      end
+
+      def name_columns
+        NAME_COLUMNS
+      end
+
+      def columns
+        begin
+          excluded_column_names = %w[id created_at updated_at]
+          @model_name.constantize.columns.reject{|c| excluded_column_names.include?(c.name) }.collect{|c| ::Rails::Generators::GeneratedAttribute.new(c.name, c.type)}
+        rescue NoMethodError
+          begin
+            @model_name.constantize.fields.collect{|c| c[1]}.reject{|c| excluded_column_names.include?(c.name) }.collect{|c| ::Rails::Generators::GeneratedAttribute.new(c.name, c.type.to_s)}
+          rescue NoMethodError
+            # SimplyStored/CouchPotato
+            @model_name.constantize.properties.reject{|p| !(p.is_a?(CouchPotato::Persistence::SimpleProperty)) || p.name =~ /_ids?$/ || excluded_column_names.include?(p.name.to_s) }.collect{|c| ::Rails::Generators::GeneratedAttribute.new(c.name, c.type.to_s)}
+          end
+        end
+      end
+
+      def belongs_to_associations
+        #@model_name.constantize.properties.select{|p| p.is_a?(SimplyStored::Couch::BelongsTo::Property)}
+        associations= @model_name.constantize.properties.select{|p| p.is_a?(SimplyStored::Couch::BelongsTo::Property) && (p.options[:class_name].constantize.property_names & name_columns).any?}
+        for association in associations
+          def association.name_property
+            (options[:class_name].constantize.property_names & Bootstrap::Generators::ThemedGenerator::NAME_COLUMNS).first || :name
+          end
+        end
+      end
+
+      def extract_modules(name)
+        modules = name.include?('/') ? name.split('/') : name.split('::')
+        name    = modules.pop
+        path    = modules.map { |m| m.underscore }
+        file_path = (path + [name.underscore]).join('/')
+        nesting = modules.map { |m| m.camelize }.join('::')
+        [name, path, file_path, nesting, modules.size]
+      end
+
+      def generate_views
+        views = {
+          "index.html.#{ext}"                 => File.join('app/views', @controller_file_path, "index.html.#{ext}"),
+          "new.html.#{ext}"                   => File.join('app/views', @controller_file_path, "new.html.#{ext}"),
+          "edit.html.#{ext}"                  => File.join('app/views', @controller_file_path, "edit.html.#{ext}"),
+          "#{form_builder}_form.html.#{ext}"  => File.join('app/views', @controller_file_path, "_form.html.#{ext}"),
+          "show.html.#{ext}"                  => File.join('app/views', @controller_file_path, "show.html.#{ext}")}
+        selected_views = views
+        options.engine == generate_erb(selected_views)
+      end
+
+      def generate_erb(views)
+        views.each do |template_name, output_path|
+          template template_name, output_path
+        end
+      end
+
+      def ext
+        ::Rails.application.config.generators.options[:rails][:template_engine] || :erb
+      end
+
+      def form_builder
+        defined?(::SimpleForm) ? 'simple_form/' : ''
+      end
+    end
+  end
+end