Method: Serializer::Serializable#array_to_hash

Defined in:
lib/serializer/serializable.rb

#array_to_hash(array, summary = false) ⇒ OrderedHash

Returns Generate a hash from an array of objects. If the array member has a field tagged as a key, that field will be used as the hash.key. Otherwise the index position of the array member will be used as the key.

Parameters:

  • array (Array) —

    The array to be converted to a hash

Returns:

  • (OrderedHash) —

    Generate a hash from an array of objects. If the array member has a field tagged as a key, that field will be used as the hash.key. Otherwise the index position of the array member will be used as the key



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# File 'lib/serializer/serializable.rb', line 83

def array_to_hash(array,summary=false)
  item_hash = OrderedHash.new
  array.each_index do |index|
    item = array[index]
    ikey = (item.respond_to?(:key) && item.key) ?  item.key : index
    item_hash[ikey] =  item.respond_to?(:to_hash) ? item.to_hash(summary) : item
  end
  item_hash
end