Module: Mongoid::Document::ClassMethods

Defined in:
lib/mumuki/classroom/models/concerns/extensions.rb

Instance Method Summary collapse

Instance Method Details

#create_index(*args) ⇒ Object 



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# File 'lib/mumuki/classroom/models/concerns/extensions.rb', line 14

def create_index(*args)
  index *args
  Mumuki::Classroom.register_index! self
end

#drop_index(index_name) ⇒ Object 



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# File 'lib/mumuki/classroom/models/concerns/extensions.rb', line 19

def drop_index(index_name)
  collection.indexes.drop_one(index_name) if has_index_named?(index_name)
end

#has_index_named?(index_name) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/mumuki/classroom/models/concerns/extensions.rb', line 23

def has_index_named?(index_name)
  collection.indexes.any? { |spec| spec['name'] == index_name }
end