basant307/AI_Governance_Project

1'use strict';2module.exports = function generate_uniqueItems(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 $isData = it.opts.$data && $schema && $schema.$data,13    $schemaValue;14  if ($isData) {15    out += ' var schema' + ($lvl) + ' = ' + (it.util.getData($schema.$data, $dataLvl, it.dataPathArr)) + '; ';16    $schemaValue = 'schema' + $lvl;17  } else {18    $schemaValue = $schema;19  }20  if (($schema || $isData) && it.opts.uniqueItems !== false) {21    if ($isData) {22      out += ' var ' + ($valid) + '; if (' + ($schemaValue) + ' === false || ' + ($schemaValue) + ' === undefined) ' + ($valid) + ' = true; else if (typeof ' + ($schemaValue) + ' != \'boolean\') ' + ($valid) + ' = false; else { ';23    }24    out += ' var i = ' + ($data) + '.length , ' + ($valid) + ' = true , j; if (i > 1) { ';25    var $itemType = it.schema.items && it.schema.items.type,26      $typeIsArray = Array.isArray($itemType);27    if (!$itemType || $itemType == 'object' || $itemType == 'array' || ($typeIsArray && ($itemType.indexOf('object') >= 0 || $itemType.indexOf('array') >= 0))) {28      out += ' outer: for (;i--;) { for (j = i; j--;) { if (equal(' + ($data) + '[i], ' + ($data) + '[j])) { ' + ($valid) + ' = false; break outer; } } } ';29    } else {30      out += ' var itemIndices = {}, item; for (;i--;) { var item = ' + ($data) + '[i]; ';31      var $method = 'checkDataType' + ($typeIsArray ? 's' : '');32      out += ' if (' + (it.util[$method]($itemType, 'item', it.opts.strictNumbers, true)) + ') continue; ';33      if ($typeIsArray) {34        out += ' if (typeof item == \'string\') item = \'"\' + item; ';35      }36      out += ' if (typeof itemIndices[item] == \'number\') { ' + ($valid) + ' = false; j = itemIndices[item]; break; } itemIndices[item] = i; } ';37    }38    out += ' } ';39    if ($isData) {40      out += '  }  ';41    }42    out += ' if (!' + ($valid) + ') {   ';43    var $$outStack = $$outStack || [];44    $$outStack.push(out);45    out = ''; /* istanbul ignore else */46    if (it.createErrors !== false) {47      out += ' { keyword: \'' + ('uniqueItems') + '\' , dataPath: (dataPath || \'\') + ' + (it.errorPath) + ' , schemaPath: ' + (it.util.toQuotedString($errSchemaPath)) + ' , params: { i: i, j: j } ';48      if (it.opts.messages !== false) {49        out += ' , message: \'should NOT have duplicate items (items ## \' + j + \' and \' + i + \' are identical)\' ';50      }51      if (it.opts.verbose) {52        out += ' , schema:  ';53        if ($isData) {54          out += 'validate.schema' + ($schemaPath);55        } else {56          out += '' + ($schema);57        }58        out += '         , parentSchema: validate.schema' + (it.schemaPath) + ' , data: ' + ($data) + ' ';59      }60      out += ' } ';61    } else {62      out += ' {} ';63    }64    var __err = out;65    out = $$outStack.pop();66    if (!it.compositeRule && $breakOnError) {67      /* istanbul ignore if */68      if (it.async) {69        out += ' throw new ValidationError([' + (__err) + ']); ';70      } else {71        out += ' validate.errors = [' + (__err) + ']; return false; ';72      }73    } else {74      out += ' var err = ' + (__err) + ';  if (vErrors === null) vErrors = [err]; else vErrors.push(err); errors++; ';75    }76    out += ' } ';77    if ($breakOnError) {78      out += ' else { ';79    }80  } else {81    if ($breakOnError) {82      out += ' if (true) { ';83    }84  }85  return out;86}87