Module: MLS::Slugger::ActiveRecordRelationSluggerExtension

Defined in:
lib/mls.rb

Instance Method Summary collapse

Instance Method Details

#find_one(id) ⇒ Object 



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# File 'lib/mls.rb', line 118

def find_one(id)
  friendly = id.respond_to?(:to_i) && id.to_i.to_s != id.to_s
  friendly ? find_by_slug!(id) : super
end

#find_some(ids) ⇒ Object 



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# File 'lib/mls.rb', line 123

def find_some(ids)
  friendly = -> (id) { id.respond_to?(:to_i) && id.to_i.to_s != id.to_s }
  return super if !ids.all? { |x| friendly.call(x) }

  result = where(table['slug'].in(ids)).to_a

  expected_size =
  if limit_value && ids.size > limit_value
    limit_value
  else
    ids.size
  end

  # 11 ids with limit 3, offset 9 should give 2 results.
  if offset_value && (ids.size - offset_value < expected_size)
    expected_size = ids.size - offset_value
  end

  if result.size == expected_size
    result
  else
    raise_record_not_found_exception!(ids, result.size, expected_size)
  end
end