diff options
Diffstat (limited to 'actionview/lib/action_view/lookup_context.rb')
-rw-r--r-- | actionview/lib/action_view/lookup_context.rb | 69 |
1 files changed, 55 insertions, 14 deletions
diff --git a/actionview/lib/action_view/lookup_context.rb b/actionview/lib/action_view/lookup_context.rb index d3935788ef..9db1460ee7 100644 --- a/actionview/lib/action_view/lookup_context.rb +++ b/actionview/lib/action_view/lookup_context.rb @@ -22,7 +22,7 @@ module ActionView def self.register_detail(name, &block) self.registered_details << name - initialize = registered_details.map { |n| "@details[:#{n}] = details[:#{n}] || default_#{n}" } + Accessors::DEFAULT_PROCS[name] = block Accessors.send :define_method, :"default_#{name}", &block Accessors.module_eval <<-METHOD, __FILE__, __LINE__ + 1 @@ -34,16 +34,12 @@ module ActionView value = value.present? ? Array(value) : default_#{name} _set_detail(:#{name}, value) if value != @details[:#{name}] end - - remove_possible_method :initialize_details - def initialize_details(details) - #{initialize.join("\n")} - end METHOD end # Holds accessors for the registered details. module Accessors #:nodoc: + DEFAULT_PROCS = {} end register_detail(:locale) do @@ -59,25 +55,23 @@ module ActionView class DetailsKey #:nodoc: alias :eql? :equal? - alias :object_hash :hash - attr_reader :hash @details_keys = Concurrent::Map.new def self.get(details) if details[:formats] details = details.dup - details[:formats] &= Mime::SET.symbols + details[:formats] &= Template::Types.symbols end - @details_keys[details] ||= new + @details_keys[details] ||= Concurrent::Map.new end def self.clear @details_keys.clear end - def initialize - @hash = object_hash + def self.digest_caches + @details_keys.values end end @@ -123,6 +117,10 @@ module ActionView end alias :find_template :find + def find_file(name, prefixes = [], partial = false, keys = [], options = {}) + @view_paths.find_file(*args_for_lookup(name, prefixes, partial, keys, options)) + end + def find_all(name, prefixes = [], partial = false, keys = [], options = {}) @view_paths.find_all(*args_for_lookup(name, prefixes, partial, keys, options)) end @@ -132,6 +130,11 @@ module ActionView end alias :template_exists? :exists? + def any?(name, prefixes = [], partial = false) + @view_paths.exists?(*args_for_any(name, prefixes, partial)) + end + alias :any_templates? :any? + # Adds fallbacks to the view paths. Useful in cases when you are rendering # a :file. def with_fallbacks @@ -168,6 +171,32 @@ module ActionView [user_details, details_key] end + def args_for_any(name, prefixes, partial) # :nodoc: + name, prefixes = normalize_name(name, prefixes) + details, details_key = detail_args_for_any + [name, prefixes, partial || false, details, details_key] + end + + def detail_args_for_any # :nodoc: + @detail_args_for_any ||= begin + details = {} + + registered_details.each do |k| + if k == :variants + details[k] = :any + else + details[k] = Accessors::DEFAULT_PROCS[k].call + end + end + + if @cache + [details, DetailsKey.get(details)] + else + [details, nil] + end + end + end + # Support legacy foo.erb names even though we now ignore .erb # as well as incorrectly putting part of the path in the template # name instead of the prefix. @@ -191,15 +220,27 @@ module ActionView include ViewPaths def initialize(view_paths, details = {}, prefixes = []) - @details, @details_key = {}, nil + @details_key = nil @cache = true @prefixes = prefixes @rendered_format = nil + @details = initialize_details({}, details) self.view_paths = view_paths - initialize_details(details) end + def digest_cache + details_key + end + + def initialize_details(target, details) + registered_details.each do |k| + target[k] = details[k] || Accessors::DEFAULT_PROCS[k].call + end + target + end + private :initialize_details + # Override formats= to expand ["*/*"] values and automatically # add :html as fallback to :js. def formats=(values) |