Added model based include/exclude through config file.

Added global on/off switch.

README.md

@@ -55,8 +55,7 @@ To stop Sisyphus from initializing on a form include the *with_sisyphus* option
 - Tests
 - Move away from form_tag_helper, should be able to do it all from form_helper? Script tag can go at the end anyhow. Why aren't we doing that right now? We don't seem to have access to the same variables that the regular form_for does. Also the options array gets muddied by the FormHelper form_for call -> it removes the [:html] section (we need the id of the form for sisyphus). 
 - conflict resolution... i.e. you have an object edit form, the fields are populated from the DB but if you have local browser changes they may get overridden. We need a way to resolve conflicts between local and remote data -> could use a jquery based modal dialog to present the diff?
-- Model/Object based exclusions via config or activerecord extension?
-- Env. based and global on/off switches
+- Model based exclusions via activerecord extension?
 - block based options (this would allow us to easily and neatly implement Sisyphus options)
 
     <%= form_for User.new do |f| %>

lib/generators/sisyphus/configuration/templates/sisyphus.yml

@@ -2,9 +2,10 @@ production:
   # globally enable or disable sisyphus form protection
   sisyphus_enabled: true
   # models to exclude from the default enabled state
-  # exclude_models: User,Post
+  # note that lower case singular is used
+  # exclude_models: user,post
   # models to include from the default disbaled state
-  # include_models: User,Post
+  # include_models: user,post
 
 development:
   sisyphus_enabled: true

lib/sisyphus-rails/engine.rb

@@ -13,16 +13,16 @@ module Sisyphus
           config = YAML.load_file("#{::Rails.root}/config/sisyphus.yml")
           config = config[::Rails.env]
 
-          Sisyphus.config["SISYPHUS_ENABLED"] = config['organization_id'] if config['sisyphus_enabled'].present?
-          Sisyphus.config["EXCLUDE_MODELS"] = config['exclude_models'].split(',') if config['exclude_models'].present?
-          Sisyphus.config["INCLUDE_MODELS"] = config['include_models'].split(',') if config['include_models'].present?
+          Sisyphus.config["SISYPHUS_ENABLED"] = config['sisyphus_enabled'] if config.include?('sisyphus_enabled')
+          Sisyphus.config["EXCLUDE_MODELS"] = config['exclude_models'].split(',') if config.include?('exclude_models')
+          Sisyphus.config["INCLUDE_MODELS"] = config['include_models'].split(',') if config.include?('include_models')
           
         end
 
         #if we have ENV flags prefer them
-        Sisyphus.config["SISYPHUS_ENABLED"] = ENV["SISYPHUS_ENABLED"] if ENV.include? "SISYPHUS_ENABLED"
-        Sisyphus.config["EXCLUDE_MODELS"] = ENV["EXCLUDE_MODELS"].split(',') if ENV["EXCLUDE_MODELS"]
-        Sisyphus.config["INCLUDE_MODELS"] = ENV["INCLUDE_MODELS"].split(',') if ENV["INCLUDE_MODELS"]
+        Sisyphus.config["SISYPHUS_ENABLED"] = ENV["SISYPHUS_ENABLED"] if ENV.include?("SISYPHUS_ENABLED")
+        Sisyphus.config["EXCLUDE_MODELS"] = ENV["EXCLUDE_MODELS"].split(',') if ENV.include?("EXCLUDE_MODELS")
+        Sisyphus.config["INCLUDE_MODELS"] = ENV["INCLUDE_MODELS"].split(',') if ENV.include?("INCLUDE_MODELS")
 
       end
     end

lib/sisyphus-rails/form_helper.rb

@@ -3,19 +3,26 @@ module ActionView
     module FormHelper
       def form_for_with_sisyphus(record, options = {}, &proc)
 
+        case record
+        when String, Symbol
+          object_name = record
+        else
+          object      = record.is_a?(Array) ? record.last : record
+          object_name = options[:as] || ActiveModel::Naming.param_key(object)
+        end
+
+
         # There is an order of precedence debugger
         Sisyphus::process = true
 
-        Sisyphus::process = Sisyphus::config["SISYPHUS_ENABLED"] if Sisyphus::config["SISYPHUS_ENABLED"].present?
+        Sisyphus::process = Sisyphus::config["SISYPHUS_ENABLED"] if Sisyphus::config.include?("SISYPHUS_ENABLED")
 
-        # if Sisyphus::config["EXCLUDE_MODELS"].present?
-        #   Sisyphus::process = false if Sisyphus::config["EXCLUDE_MODELS"].include?(model_name_from_record_or_class(record))
-        # end
-
-        if options[:with_sisyphus] == false
-          Sisyphus::process = false
+        if Sisyphus::config["EXCLUDE_MODELS"].present?
+           Sisyphus::process = false if Sisyphus::config["EXCLUDE_MODELS"].include?(model_name_from_record_or_class(object_name))
         end
 
+        Sisyphus::process = options[:with_sisyphus] if options.include?(:with_sisyphus)
+
         #strip all the sisyphus options from the options hash before moving on
         form_for_without_sisyphus(record, options.reject{|k,v| k =~ /sisyphus(.*)/}, &proc)
       end

lib/sisyphus-rails/form_tag_helper.rb

@@ -5,8 +5,6 @@ module ActionView
       def form_tag_with_sisyphus(url_for_options = {}, options = {}, &block)
         buf = ActiveSupport::SafeBuffer.new
 
-        buf.safe_concat(Sisyphus::config.to_s)
-
         if options.has_key?(:id) && Sisyphus::process
           buf.safe_concat("<script type=\"text/javascript\">$(document).ready(function() {$('##{options[:id]}').sisyphus({excludeFields: $('input[name=utf8], input[name=_method], input[name=authenticity_token]')});});</script>")
         end