Class: ViewPartialFormBuilder::LookupOverride

Inherits:
Object
  • Object
show all
Defined in:
lib/view_partial_form_builder/lookup_override.rb

Instance Method Summary collapse

Constructor Details

#initialize(prefixes:, object_name:, view_partial_directory:) ⇒ LookupOverride

Returns a new instance of LookupOverride.



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# File 'lib/view_partial_form_builder/lookup_override.rb', line 3

def initialize(prefixes:, object_name:, view_partial_directory:)
  @object_name = object_name.to_s.tableize
  @prefixes = prefixes
  @view_partial_directory = view_partial_directory
end

Instance Method Details

#prefixes ⇒ Object 



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# File 'lib/view_partial_form_builder/lookup_override.rb', line 9

def prefixes
  *overridden_prefixes, root_prefix = @prefixes.dup

  prefixes = [
    "#{object_name}/#{view_partial_directory}",
    object_name,
    view_partial_directory,
    "#{root_prefix}/#{view_partial_directory}",
    root_prefix,
  ]

  overridden_prefixes.reverse_each do |prefix|
    namespace, *files = prefix.split("/")

    prefixes.unshift(prefix)

    if namespace.present?
      prefixes.unshift("#{namespace}/#{view_partial_directory}")
    end

    prefixes.unshift("#{prefix}/#{view_partial_directory}")
  end


  prefixes.uniq
end