Method: FieldGenerator#apply_rules

Defined in:
lib/ez7gen/service/2.4/field_generator.rb

#apply_rules(codes, attributes) ⇒ Object

Handle range values specified by ‘…’ sequence, including empty range TODO refactor candidate



1463
1464
1465
1466
1467
1468
1469
1470
1471
1472
1473
1474
1475
1476
1477
1478
1479
1480
1481
1482
1483
1484
1485
1486
1487
1488
1489
1490
 
# File 'lib/ez7gen/service/2.4/field_generator.rb', line 1463

def apply_rules(codes, attributes)
  #safety check, no codes returns an empty map
return {} if blank?(codes)

  #index of random element
  idx = sample_index(codes.size)
  code = codes[idx][:value]
  description = codes[idx][:description]

  if (code.include?(@@RANGE_INDICATOR))
    code = handle_ranges(code)
  end

  if (code.size > (maxlen = (attributes[:max_length]) ? attributes[:max_length].to_i : code.size))
    #remove all codes wich values violate
  #codes.select! {|it| it[:value].size <= maxlen }
    code, description = handle_length(codes, maxlen)
  end

  # got to have code, get an id, most basic - TODO: verify this.
  # if(Utils.blank?(code))
  #   code, description = ID({},true), ''
  # end
  # return code, description

  # puts code + ', ' + description
  return {:value => code, :description => description}
end