diff options
Diffstat (limited to 'actionpack/lib/action_view/base.rb')
| -rw-r--r-- | actionpack/lib/action_view/base.rb | 33 |
1 files changed, 31 insertions, 2 deletions
diff --git a/actionpack/lib/action_view/base.rb b/actionpack/lib/action_view/base.rb index ada9052073..efed19a21d 100644 --- a/actionpack/lib/action_view/base.rb +++ b/actionpack/lib/action_view/base.rb @@ -182,6 +182,15 @@ module ActionView #:nodoc: # that alert()s the caught exception (and then re-raises it). cattr_accessor :debug_rjs + # Specify whether templates should be cached. Otherwise the file we be read everytime it is accessed. + # Automatically reloading templates are not thread safe and should only be used in development mode. + @@cache_template_loading = nil + cattr_accessor :cache_template_loading + + def self.cache_template_loading? + ActionController::Base.allow_concurrency || (cache_template_loading.nil? ? !ActiveSupport::Dependencies.load? : cache_template_loading) + end + attr_internal :request delegate :controller_path, :to => :controller, :allow_nil => true @@ -217,10 +226,12 @@ module ActionView #:nodoc: @formats = formats || [:html] @assigns = assigns_for_first_render @assigns_added = nil - @_render_stack = [] @controller = controller @helpers = ProxyModule.new(self) self.view_paths = view_paths + + @_first_render = nil + @_current_render = nil end attr_reader :view_paths @@ -232,7 +243,25 @@ module ActionView #:nodoc: # Access the current template being rendered. # Returns a ActionView::Template object. def template - @_render_stack.last + @_current_render + end + + def template=(template) #:nodoc: + @_first_render ||= template + @_current_render = template + end + + def with_template(current_template) + last_template, self.template = template, current_template + yield + ensure + self.template = last_template + end + + def punctuate_body!(part) + flush_output_buffer + response.body_parts << part + nil end private |