1 <?php

2 namespace ‪TYPO3\CMS\Extbase\Validation\Validator;

3 

4 /*

5  * This file is part of the TYPO3 CMS project.

6  *

7  * It is free software; you can redistribute it and/or modify it under

8  * the terms of the GNU General Public License, either version 2

9  * of the License, or any later version.

10  *

11  * For the full copyright and license information, please read the

12  * LICENSE.txt file that was distributed with this source code.

13  *

14  * The TYPO3 project - inspiring people to share!

15  */

16 

20 abstract class ‪AbstractCompositeValidator implements ‪ObjectValidatorInterface, \Countable

21 {

27  protected ‪$supportedOptions = [];

28 

32  protected ‪$options = [];

33 

37  protected ‪$validators;

38 

42  protected ‪$validatedInstancesContainer;

43 

50  public function ‪__construct(array ‪$options = [])

51  {

52  // check for options given but not supported

53  if (($unsupportedOptions = array_diff_key(‪$options, $this->supportedOptions)) !== []) {

54  throw new \TYPO3\CMS\Extbase\Validation\Exception\InvalidValidationOptionsException('Unsupported validation option(s) found: ' . implode(', ', array_keys($unsupportedOptions)), 1339079804);

55  }

56 

57  // check for required options being set

58  array_walk(

59  $this->supportedOptions,

60  function ($supportedOptionData, $supportedOptionName, ‪$options) {

61  if (isset($supportedOptionData[3]) && !array_key_exists($supportedOptionName, ‪$options)) {

62  throw new \TYPO3\CMS\Extbase\Validation\Exception\InvalidValidationOptionsException('Required validation option not set: ' . $supportedOptionName, 1339163922);

63  }

64  },

65  ‪$options

66  );

67 

68  // merge with default values

69  $this->options = array_merge(

70  array_map(

71  function ($value) {

72  return $value[0];

73  },

74  ‪$this->supportedOptions

75  ),

76  ‪$options

77  );

78  $this->validators = new \SplObjectStorage();

79  }

80 

86  public function ‪addValidator(\‪TYPO3\CMS\‪Extbase\Validation\Validator\‪ValidatorInterface ‪$validator)

87  {

88  if (‪$validator instanceof ‪ObjectValidatorInterface) {

89  // @todo: provide bugfix as soon as it is fixed in TYPO3.Flow (http://forge.typo3.org/issues/48093)

90  ‪$validator->setValidatedInstancesContainer = ‪$this->validatedInstancesContainer;

91  }

92  $this->validators->attach(‪$validator);

93  }

94 

101  public function ‪removeValidator(\‪TYPO3\CMS\‪Extbase\Validation\Validator\ValidatorInterface ‪$validator)

102  {

103  if (!$this->validators->contains(‪$validator)) {

104  throw new \TYPO3\CMS\Extbase\Validation\Exception\NoSuchValidatorException('Cannot remove validator because its not in the conjunction.', 1207020177);

105  }

106  $this->validators->detach(‪$validator);

107  }

108 

114  public function ‪count()

115  {

116  return ‪count($this->validators);

117  }

118 

124  public function ‪getValidators()

125  {

126  return ‪$this->validators;

127  }

128 

134  public function ‪getOptions()

135  {

136  return ‪$this->options;

137  }

138 

144  public function ‪setValidatedInstancesContainer(\SplObjectStorage ‪$validatedInstancesContainer)

145  {

146  $this->validatedInstancesContainer = ‪$validatedInstancesContainer;

147  }

148 }