Class: Slippers::TemplateGroupDirectory

Inherits:
TemplateGroup show all
Defined in:
lib/engine/template_group_directory.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(directory_paths, params = {}) ⇒ TemplateGroupDirectory

Returns a new instance of TemplateGroupDirectory.



3
4
5
6
7
8
 
# File 'lib/engine/template_group_directory.rb', line 3

def initialize(directory_paths, params={})
  @directory_paths = directory_paths
  @super_group = params[:super_group]
  @missing_handler = params[:missing_template_handler] || Slippers::Engine::MISSING_HANDLER
  @default_string = params[:default_string] || Slippers::Engine::DEFAULT_STRING
end

Instance Attribute Details

#default_string ⇒ Object (readonly)

Returns the value of attribute default_string.



10
11
12
 
# File 'lib/engine/template_group_directory.rb', line 10

def default_string
  @default_string
end

#directory_paths ⇒ Object (readonly)

Returns the value of attribute directory_paths.



10
11
12
 
# File 'lib/engine/template_group_directory.rb', line 10

def directory_paths
  @directory_paths
end

#missing_handler ⇒ Object (readonly)

Returns the value of attribute missing_handler.



10
11
12
 
# File 'lib/engine/template_group_directory.rb', line 10

def missing_handler
  @missing_handler
end

Instance Method Details

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


29
30
31
32
 
# File 'lib/engine/template_group_directory.rb', line 29

def eql?(other)
  return false unless other
  directory_paths.eql?(other.directory_paths)
end

#find(subtemplate) ⇒ Object 



12
13
14
15
16
 
# File 'lib/engine/template_group_directory.rb', line 12

def find(subtemplate)
  file_name = @directory_paths.map { |directory_path| directory_path + '/' + subtemplate + '.st' }.find { |f| File.exist? f}   
  return Engine.new(FileTemplate.new(file_name).template, :template_group => self) if file_name
  find_renderer_or_supergroup(subtemplate)      
end

#has_registered?(class_name) ⇒ Boolean

Returns:

  • (Boolean) 


18
19
20
21
 
# File 'lib/engine/template_group_directory.rb', line 18

def has_registered?(class_name)
   return false unless @super_group
   @super_group.has_registered?(class_name)  
end

#hash ⇒ Object 



33
34
35
 
# File 'lib/engine/template_group_directory.rb', line 33

def hash
  @directory_paths.hash
end

#render(item) ⇒ Object 



23
24
25
26
 
# File 'lib/engine/template_group_directory.rb', line 23

def render(item)
  return '' unless @super_group
  @super_group.render(item)
end