basant307/AI_Governance_Project

1'use strict';2module.exports = function generate_oneOf(it, $keyword, $ruleType) {3  var out = ' ';4  var $lvl = it.level;5  var $dataLvl = it.dataLevel;6  var $schema = it.schema[$keyword];7  var $schemaPath = it.schemaPath + it.util.getProperty($keyword);8  var $errSchemaPath = it.errSchemaPath + '/' + $keyword;9  var $breakOnError = !it.opts.allErrors;10  var $data = 'data' + ($dataLvl || '');11  var $valid = 'valid' + $lvl;12  var $errs = 'errs__' + $lvl;13  var $it = it.util.copy(it);14  var $closingBraces = '';15  $it.level++;16  var $nextValid = 'valid' + $it.level;17  var $currentBaseId = $it.baseId,18    $prevValid = 'prevValid' + $lvl,19    $passingSchemas = 'passingSchemas' + $lvl;20  out += 'var ' + ($errs) + ' = errors , ' + ($prevValid) + ' = false , ' + ($valid) + ' = false , ' + ($passingSchemas) + ' = null; ';21  var $wasComposite = it.compositeRule;22  it.compositeRule = $it.compositeRule = true;23  var arr1 = $schema;24  if (arr1) {25    var $sch, $i = -1,26      l1 = arr1.length - 1;27    while ($i < l1) {28      $sch = arr1[$i += 1];29      if ((it.opts.strictKeywords ? (typeof $sch == 'object' && Object.keys($sch).length > 0) || $sch === false : it.util.schemaHasRules($sch, it.RULES.all))) {30        $it.schema = $sch;31        $it.schemaPath = $schemaPath + '[' + $i + ']';32        $it.errSchemaPath = $errSchemaPath + '/' + $i;33        out += '  ' + (it.validate($it)) + ' ';34        $it.baseId = $currentBaseId;35      } else {36        out += ' var ' + ($nextValid) + ' = true; ';37      }38      if ($i) {39        out += ' if (' + ($nextValid) + ' && ' + ($prevValid) + ') { ' + ($valid) + ' = false; ' + ($passingSchemas) + ' = [' + ($passingSchemas) + ', ' + ($i) + ']; } else { ';40        $closingBraces += '}';41      }42      out += ' if (' + ($nextValid) + ') { ' + ($valid) + ' = ' + ($prevValid) + ' = true; ' + ($passingSchemas) + ' = ' + ($i) + '; }';43    }44  }45  it.compositeRule = $it.compositeRule = $wasComposite;46  out += '' + ($closingBraces) + 'if (!' + ($valid) + ') {   var err =   '; /* istanbul ignore else */47  if (it.createErrors !== false) {48    out += ' { keyword: \'' + ('oneOf') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { passingSchemas: ' + ($passingSchemas) + ' } ';49    if (it.opts.messages !== false) {50      out += ' , message: \'should match exactly one schema in oneOf\' ';51    }52    if (it.opts.verbose) {53      out += ' , schema: validate.schema' + ($schemaPath) + ' , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';54    }55    out += ' } ';56  } else {57    out += ' {} ';58  }59  out += ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';60  if (!it.compositeRule && $breakOnError) {61    /* istanbul ignore if */62    if (it.async) {63      out += ' throw new ValidationError(vErrors); ';64    } else {65      out += ' validate.errors = vErrors; return false; ';66    }67  }68  out += '} else {  errors = ' + ($errs) + '; if (vErrors !== null) { if (' + ($errs) + ') vErrors.length = ' + ($errs) + '; else vErrors = null; }';69  if (it.opts.allErrors) {70    out += ' } ';71  }72  return out;73}74