Module: Droom::Folders::FolderedInstanceMethods

Defined in:
lib/droom/folders.rb

Instance Method Summary collapse

Instance Method Details

#add_document(attributes) ⇒ Object

Create a new document in our folder, with the supplied properties.



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# File 'lib/droom/folders.rb', line 93

def add_document(attributes)
  folder.documents.create(attributes)
end

#all_documents ⇒ Object 



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# File 'lib/droom/folders.rb', line 73

def all_documents
  Droom::Document.in_folders(folder.family)
end

#folder_with_lazy_load ⇒ Object

Folders are lazy-created. That is, when we need it, we make it. This is achieved by chaining the ‘:folder` association method and creating a folder if none exists. This method definition must occur after the association has been defined.



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# File 'lib/droom/folders.rb', line 69

def folder_with_lazy_load
  folder_without_lazy_load || self.create_folder(:parent => get_parent_folder)
end

#get_parent_folder ⇒ Object

Here we refer to the class variable defined during ‘has_folder` configuration. If it exists, we will put our folder inside that of the named associate. The containing folder might be created as a side effect. if it looks like an association name, we ask the associate for a folder. Otherwise we’ll just use it as a name.



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# File 'lib/droom/folders.rb', line 81

def get_parent_folder
  parent_folder_option = self.class.class_variable_get(:"@@parent_folder_holder")
  if parent_folder_option && respond_to?(parent_folder_option.to_sym) && folder_holder = send(parent_folder_option.to_sym)
    folder_holder.folder
  else
    slug = parent_folder_option || self.class.to_s.titlecase.split('/').last.pluralize
    Droom::Folder.where(:slug => slug, :parent_id => nil).first_or_create
  end
end

#receive_document(doc) ⇒ Object

Move an existing document into our folder.



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# File 'lib/droom/folders.rb', line 99

def receive_document(doc)
  folder.documents << doc
end