Fixed multi coop routing and changed config accessors.

lib/foodsoft_config.rb

@@ -0,0 +1,42 @@
+class FoodsoftConfig
+  mattr_accessor :scope, :config
+  APP_CONFIG = YAML.load(File.read(File.join(Rails.root, "/config/app_config.yml")))
+
+  class << self
+
+    def init
+      # Load initial config from development or production
+      set_config Rails.env
+      # Overwrite scope to have a better namescope than 'production'
+      self.scope = config[:default_scope] or raise "No default_scope is set"
+    end
+
+    # Set config and database connection for specific foodcoop
+    # Only needed in multi coop mode
+    def select_foodcoop(foodcoop)
+      set_config foodcoop
+      setup_database
+    end
+
+    # Provides a nice accessor for config values
+    # FoodsoftConfig[:name] # => 'FC Test'
+    def [](key)
+      config[key]
+    end
+
+    private
+
+    def set_config(foodcoop)
+      raise "No config for this environment (#{foodcoop}) available!" if APP_CONFIG[foodcoop].nil?
+      self.config = APP_CONFIG[foodcoop].symbolize_keys
+      self.scope = foodcoop
+    end
+
+    def setup_database
+      database_config = ActiveRecord::Base.configurations[Rails.env]
+      database_config.merge!(config[:database]) if config[:database].present?
+      ActiveRecord::Base.establish_connection(database_config)
+    end
+
+  end
+end

lib/wikilink.rb

@@ -3,8 +3,8 @@ class Wikilink < WikiCloth::WikiLinkHandler
   
   def link_attributes_for(page)
     permalink = Page.permalink(page)
-    url_options = {:host => Foodsoft.config[:host], :protocol => Foodsoft.config[:protocol]}
-    url_options.merge!({:port => Foodsoft.config[:port]}) if Foodsoft.config[:port]
+    url_options = {:host => FoodsoftConfig[:host], :protocol => FoodsoftConfig[:protocol]}
+    url_options.merge!({:port => FoodsoftConfig[:port]}) if FoodsoftConfig[:port]
 
     if Page.exists?(:permalink => permalink)
      { :href => url_for(url_options.merge({:controller => "pages", :action => "show",