Changeset 9167

Timestamp:

03/31/08 06:53:44 (5 months ago)

Author:

rick

Message:

Allow files in plugins to be reloaded like the rest of the application. [rick]

Files:

• trunk/railties/CHANGELOG (modified) (1 diff)
• trunk/railties/lib/initializer.rb (modified) (1 diff)
• trunk/railties/lib/rails/plugin/loader.rb (modified) (1 diff)

trunk/railties/CHANGELOG

@@ -1 +1 @@
-*SVN*
+
+* Allow files in plugins to be reloaded like the rest of the application.  [rick]
+
+  Enables or disables plugin reloading.
+  
+    config.reload_plugins = true
+  
+  You can get around this setting per plugin.
+  If #reload_plugins? == false (DEFAULT), add this to your plugin's init.rb to make it reloadable:
+  
+    Dependencies.load_once_paths.delete lib_path
+  
+  If #reload_plugins? == true, add this to your plugin's init.rb to only load it once:
+  
+    Dependencies.load_once_paths << lib_path
-
-* Small tweak to allow plugins to specify gem dependencies.  [rick]

trunk/railties/lib/initializer.rb

@@ -517 +517 @@
-    # the implementation of Rails::Plugin::Loader for more details.
-    attr_accessor :plugin_loader
+    
+    # Enables or disables plugin reloading.  You can get around this setting per plugin.
+    # If #reload_plugins? == false, add this to your plugin's init.rb to make it reloadable:
+    #
+    #   Dependencies.load_once_paths.delete lib_path
+    #
+    # If #reload_plugins? == true, add this to your plugin's init.rb to only load it once:
+    #
+    #   Dependencies.load_once_paths << lib_path
+    #
+    attr_accessor :reload_plugins
+
+    # Returns true if plugin reloading is enabled.
+    def reload_plugins?
+      !!@reload_plugins
+    end
-
-    # An array of gems that this rails application depends on.  Rails will automatically load

trunk/railties/lib/rails/plugin/loader.rb

@@ -47 +47 @@
-            $LOAD_PATH.insert(application_lib_index + 1, path)
-            Dependencies.load_paths      << path
-
+
+
+
-          end
-        end