====== CompositeValidator ======

**Layer:** ''Validator'' · **Source:** ''lib/validator/CompositeValidator.php:21'' (lines 21–66)

----
<code>
class CompositeValidator
</code>

Aggregate validator that runs multiple sub-validators.

Iterates over a list of callables, each receiving the PostRequestDto,
and merges all ValidationResult objects into one.

======= Docblock Metadata =======

^ Tag ^ Value ^
| ''@category'' | Validator |
| ''@author'' | M.Noermoehammad |
| ''@license'' | MIT |
| ''@version'' | 1.0 |
| ''@since'' | Since Release 1.0 |

======= Inheritance =======

//No parent, interface or trait. This is a root type.//

======= Constants (0) =======

//None.//

======= Properties (1) =======

^ Visibility ^ Type ^ Name ^ Default ^ Line ^
| ''private'' | ''(untyped)'' | ''$validators'' | ''[]'' | 24 |

======= Methods (3) =======

^ Visibility ^ Method ^ Summary ^ Line ^
| public | ''add()'' | Register a validator callable. | 32 |
| public | ''validate()'' | Run all registered validators and merge results. | 44 |
| public | ''count()'' | Return the number of registered validators. | 62 |


======== add() ========

<code>
public function add(callable $validator)
</code>

//lines 32–36 (5)//

Register a validator callable.

^  Parameter ^  Type ^  Default ^  Description ^
|  ''$validator'' |  ''callable'' |  //required// |  Receives PostRequestDto, returns ValidationResult |

**Returns:** ''(none declared)'' — self


======== validate() ========

<code>
public function validate(PostRequestDto $dto)
</code>

//lines 44–55 (12)//

Run all registered validators and merge results.

^  Parameter ^  Type ^  Default ^  Description ^
|  ''$dto'' |  [[scriptlog:lib:dto:postrequestdto|''PostRequestDto'']] |  //required// |  //none// |

**Returns:** ''(none declared)'' — ValidationResult


======== count() ========

<code>
public function count()
</code>

//lines 62–65 (4)//

Return the number of registered validators.

//Takes no parameters.//

**Returns:** ''(none declared)'' — int

======= Imports =======

^ Alias ^ Fully-qualified name ^
| ''PostRequestDto'' | [[scriptlog:lib:dto:postrequestdto|''Scriptlog\Dto\PostRequestDto'']] |


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