Class: Munge::System::ItemFactory::ItemIdentifier

Inherits:
Object
  • Object
show all
Defined in:
lib/munge/system/item_factory/item_identifier.rb

Instance Method Summary collapse

Constructor Details

#initialize(remove_extensions:) ⇒ ItemIdentifier

Returns a new instance of ItemIdentifier.



5
6
7
 
# File 'lib/munge/system/item_factory/item_identifier.rb', line 5

def initialize(remove_extensions:)
  @remove_extension_regex = join_regex_strings(remove_extensions)
end

Instance Method Details

#call(relpath) ⇒ Object 



9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
 
# File 'lib/munge/system/item_factory/item_identifier.rb', line 9

def call(relpath)
  dirname    = Munge::Util::Path.dirname(relpath)
  basename   = Munge::Util::Path.basename_no_extension(relpath)
  extensions = Munge::Util::Path.extnames(relpath)

  filtered_extensions =
    extensions
      .map    { |ext| @remove_extension_regex.match(ext) || ext }
      .select { |ext| ext.is_a?(String) }

  new_basename =
    [basename, *filtered_extensions].join(".")

  Munge::Util::Path.join(dirname, new_basename)
end