Class: ActionView::Base

Inherits:
Object
  • Object
show all
Defined in:
lib/malline/adapters/rails-2.0.rb

Overview

We need to redefine some ActionView::Base methods, Since Rails 2.0 doesn’t offer any better way to do some things.

Instance Method Summary collapse

Instance Method Details

#compile_and_render_template(handler, *rest) ⇒ Object 



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# File 'lib/malline/adapters/rails-2.0.rb', line 33

def compile_and_render_template handler, *rest
	if self.respond_to? :is_malline?
		old, @malline_is_active = is_malline?, false
		output = orig_compile_and_render_template handler, *rest
		@malline_is_active = old
		output
	else
		@malline_is_active = false
		orig_compile_and_render_template handler, *rest
	end
end

#delegate_render(handler, template, local_assigns) ⇒ Object

Update the current file to malline and tell Malline to be deactivated if there is a non-Malline partial inside Malline template.



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# File 'lib/malline/adapters/rails-2.0.rb', line 48

def delegate_render(handler, template, local_assigns)
	old = is_malline?
	tmp = if handler == Malline::Base
		h = handler.new(self)
		h.path = @current_tpl_path if @current_tpl_path
		@malline_is_active = true
		h.render(template, local_assigns)
	else
		@malline_is_active = false
		orig_delegate_render(handler, template, local_assigns)
	end
	@malline_is_active = old
	tmp
end

#orig_compile_and_render_template ⇒ Object 



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# File 'lib/malline/adapters/rails-2.0.rb', line 32

alias_method :orig_compile_and_render_template, :compile_and_render_template

#orig_delegate_render ⇒ Object 



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# File 'lib/malline/adapters/rails-2.0.rb', line 45

alias_method :orig_delegate_render, :delegate_render

#orig_render_template ⇒ Object 



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# File 'lib/malline/adapters/rails-2.0.rb', line 23

alias_method :orig_render_template, :render_template

#render_template(template_extension, template, file_path = nil, *rest) ⇒ Object

We want to save the name of the current file to @current_tpl_path, because then the error backtrace from Rails will include the name of the file. I didn’t find better way to get this



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# File 'lib/malline/adapters/rails-2.0.rb', line 27

def render_template template_extension, template, file_path = nil, *rest
	@current_tpl_path = file_path
	orig_render_template(template_extension, template, file_path, *rest)
end