Class: ActionView::Base

Inherits:
Object show all
Defined in:
lib/haml/template/patch.rb,
lib/haml/template/plugin.rb,
lib/haml/helpers/action_view_mods.rb

Instance Method Summary collapse

Instance Method Details

#compile_haml(template, file_name, local_assigns) ⇒ Object 



26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
 
# File 'lib/haml/template/patch.rb', line 26

def compile_haml(template, file_name, local_assigns)
  render_symbol = assign_method_name(:haml, template, file_name)
  locals = local_assigns.keys

  @@template_args[render_symbol] ||= {}
  locals_keys = @@template_args[render_symbol].keys | locals
  @@template_args[render_symbol] = Haml::Util.to_hash(locals_keys.map {|k| [k, true]})

  options = Haml::Template.options.dup
  options[:filename] = file_name || 'compiled-template'

  begin
    Haml::Engine.new(template, options).def_method(CompiledTemplates, render_symbol, *locals_keys)
  rescue Exception => e
    if logger
      logger.debug "ERROR: compiling #{render_symbol} RAISED #{e}"
      logger.debug "Backtrace: #{e.backtrace.join("\n")}"
    end

    base_path = if defined?(extract_base_path_from)
                  # Rails 2.0.x
                  extract_base_path_from(file_name) || view_paths.first
                else
                  # Rails <=1.2.6
                  @base_path
                end
    raise ActionView::TemplateError.new(base_path, file_name || template, @assigns, template, e)
  end

  @@compile_time[render_symbol] = Time.now
end

#compile_template_with_haml(extension, template, file_name, local_assigns) ⇒ Object Also known as: compile_template 



19
20
21
22
 
# File 'lib/haml/template/patch.rb', line 19

def compile_template_with_haml(extension, template, file_name, local_assigns)
  return compile_haml(template, file_name, local_assigns) if extension.to_s == "haml"
  compile_template_without_haml(extension, template, file_name, local_assigns)
end

#compile_template_without_haml ⇒ Object 



23
 
# File 'lib/haml/template/patch.rb', line 23

alias_method :compile_template_without_haml, :compile_template

#delegate_template_exists_with_haml(template_path) ⇒ Object Also known as: delegate_template_exists? 



13
14
15
 
# File 'lib/haml/template/patch.rb', line 13

def delegate_template_exists_with_haml(template_path)
  template_exists?(template_path, :haml) && [:haml]
end

#output_buffer_with_haml ⇒ Object Also known as: output_buffer 



20
21
22
23
 
# File 'lib/haml/helpers/action_view_mods.rb', line 20

def output_buffer_with_haml
  return haml_buffer.buffer if is_haml?
  output_buffer_without_haml
end

#render_with_haml(*args, &block) ⇒ Object Also known as: render 



3
4
5
6
7
8
9
10
11
12
13
14
 
# File 'lib/haml/helpers/action_view_mods.rb', line 3

def render_with_haml(*args, &block)
  options = args.first

  # If render :layout is used with a block,
  # it concats rather than returning a string
  # so we need it to keep thinking it's Haml
  # until it hits the sub-render
  if is_haml? && !(options.is_a?(Hash) && options[:layout] && block_given?)
    return non_haml { render_without_haml(*args, &block) }
  end
  render_without_haml(*args, &block)
end

#set_output_buffer_with_haml(new) ⇒ Object Also known as: output_buffer= 



27
28
29
30
31
32
33
 
# File 'lib/haml/helpers/action_view_mods.rb', line 27

def set_output_buffer_with_haml(new)
  if is_haml?
    haml_buffer.buffer = new
  else
    set_output_buffer_without_haml new
  end
end