Module: Hashid::Rails::ClassMethods

Defined in:
lib/hashid/rails.rb

Instance Method Summary collapse

Instance Method Details

#decode_id(ids) ⇒ Object 



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# File 'lib/hashid/rails.rb', line 55

def decode_id(ids)
  if ids.is_a?(Array)
    ids.map { |id| hashid_decode(id) }
  else
    hashid_decode(ids)
  end
end

#encode_id(ids) ⇒ Object 



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# File 'lib/hashid/rails.rb', line 47

def encode_id(ids)
  if ids.is_a?(Array)
    ids.map { |id| hashid_encode(id) }
  else
    hashid_encode(ids)
  end
end

#find(*ids) ⇒ Object 



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# File 'lib/hashid/rails.rb', line 63

def find(*ids)
  expects_array = ids.first.is_a?(Array)

  uniq_ids = ids.flatten.compact.uniq
  uniq_ids = uniq_ids.first unless expects_array || uniq_ids.size > 1

  if Hashid::Rails.configuration.override_find
    super(decode_id(uniq_ids))
  else
    super
  end
end

#find_by_hashid(hashid) ⇒ Object 



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# File 'lib/hashid/rails.rb', line 76

def find_by_hashid(hashid)
  find_by(id: decode_id(hashid))
end

#find_by_hashid!(hashid) ⇒ Object 



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# File 'lib/hashid/rails.rb', line 80

def find_by_hashid!(hashid)
  find_by!(id: decode_id(hashid))
end

#has_many(*args, &block) ⇒ Object

rubocop:disable Style/PredicateName



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# File 'lib/hashid/rails.rb', line 41

def has_many(*args, &block) # rubocop:disable Style/PredicateName
  options = args.extract_options!
  options[:extend] = Array(options[:extend]).push(ClassMethods)
  super(*args, options, &block)
end

#relation ⇒ Object 



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# File 'lib/hashid/rails.rb', line 37

def relation
  super.tap { |r| r.extend ClassMethods }
end