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Size: 1.47 KB
Versions: 7
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Contents
require File.join(File.dirname(__FILE__), 'file_base')
module Mack
module Rendering # :nodoc:
module Type # :nodoc:
# Used to render partials. Partials are small reusable templates. They have to start with an _.
#
# Example:
# <%= render(:partial, "users/form") %> # => /users/_form.html.erb
class Partial < Mack::Rendering::Type::FileBase
# See Mack::Rendering::Type::FileBase render_file for more information.
#
# The path to the file is built like such:
# app/views/#{controller name}/#{partial name with prefixed _}.#{format (html, xml, js, etc...)}.#{extension defined in the engine}
# Example:
# app/views/users/_form.html.erb
def render
partial = self.render_value.to_s
parts = partial.split("/")
if parts.size == 1
# it's local to this controller
partial = "_" << partial
partial = File.join(self.controller_view_path, partial)
else
# it's elsewhere
parts[parts.size - 1] = "_" << parts.last
partial = File.join(Mack.root, "app", "views", parts)
end
partial = "#{partial}.#{self.options[:format]}"
render_file(partial, :partial)
end
# No layouts should be used with this Mack::Rendering::Type
def allow_layout?
false
end
end # Partial
end # Type
end # Rendering
end # Mack
Version data entries
7 entries across 7 versions & 1 rubygems