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Implement some of the basic features for the form class.
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<?php | ||
/** | ||
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org) | ||
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org) | ||
* | ||
* Licensed under The MIT License | ||
* For full copyright and license information, please see the LICENSE.txt | ||
* Redistributions of files must retain the above copyright notice. | ||
* | ||
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org) | ||
* @link http://cakephp.org CakePHP(tm) Project | ||
* @since 3.0.0 | ||
* @license http://www.opensource.org/licenses/mit-license.php MIT License | ||
*/ | ||
namespace Cake\Form; | ||
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use Cake\Form\Schema; | ||
use Cake\Validation\Validator; | ||
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/** | ||
* Form abstraction used to create forms not tied to ORM backed models, | ||
* or to other permanent datastores. Ideal for implement forms on top of | ||
* API services, or contact forms. | ||
* | ||
*/ | ||
class Form { | ||
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protected $_schema; | ||
protected $_errors = []; | ||
protected $_validator; | ||
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public function schema(Schema $schema = null) { | ||
if ($schema === null && empty($this->_schema)) { | ||
$schema = $this->_buildSchema(new Schema()); | ||
} | ||
if ($schema) { | ||
$this->_schema = $schema; | ||
} | ||
return $this->_schema; | ||
} | ||
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protected function _buildSchema($schema) { | ||
return $schema; | ||
} | ||
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public function validator(Validator $validator = null) { | ||
if ($validator === null && empty($this->_validator)) { | ||
$validator = $this->_buildValidator(new Validator()); | ||
} | ||
if ($validator) { | ||
$this->_validator = $validator; | ||
} | ||
return $this->_validator; | ||
} | ||
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protected function _buildValidator($validator) { | ||
return $validator; | ||
} | ||
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public function isValid($data) { | ||
$validator = $this->validator(); | ||
$this->_errors = $validator->errors($data); | ||
return count($this->_errors) === 0; | ||
} | ||
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public function errors() { | ||
return $this->_errors; | ||
} | ||
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public function execute($data) { | ||
} | ||
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} |
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<?php | ||
/** | ||
* CakePHP(tm) : Rapid Development Framework (http://cakephp.org) | ||
* Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org) | ||
* | ||
* Licensed under The MIT License | ||
* For full copyright and license information, please see the LICENSE.txt | ||
* Redistributions of files must retain the above copyright notice. | ||
* | ||
* @copyright Copyright (c) Cake Software Foundation, Inc. (http://cakefoundation.org) | ||
* @link http://cakephp.org CakePHP(tm) Project | ||
* @since 3.0.0 | ||
* @license http://www.opensource.org/licenses/mit-license.php MIT License | ||
*/ | ||
namespace Cake\Test\TestCase\Form; | ||
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use Cake\Form\Form; | ||
use Cake\TestSuite\TestCase; | ||
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/** | ||
* Form test case. | ||
*/ | ||
class FormTest extends TestCase { | ||
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/** | ||
* Test schema() | ||
* | ||
* @return void | ||
*/ | ||
public function testSchema() { | ||
$form = new Form(); | ||
$schema = $form->schema(); | ||
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$this->assertInstanceOf('Cake\Form\Schema', $schema); | ||
$this->assertSame($schema, $form->schema(), 'Same instance each time'); | ||
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$schema = $this->getMock('Cake\Form\Schema'); | ||
$this->assertSame($schema, $form->schema($schema)); | ||
$this->assertSame($schema, $form->schema()); | ||
} | ||
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/** | ||
* Test validator() | ||
* | ||
* @return void | ||
*/ | ||
public function testValidator() { | ||
$form = new Form(); | ||
$validator = $form->validator(); | ||
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$this->assertInstanceOf('Cake\Validation\Validator', $validator); | ||
$this->assertSame($validator, $form->validator(), 'Same instance each time'); | ||
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$schema = $this->getMock('Cake\Validation\Validator'); | ||
$this->assertSame($validator, $form->validator($validator)); | ||
$this->assertSame($validator, $form->validator()); | ||
} | ||
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/** | ||
* Test isValid method. | ||
* | ||
* @return void | ||
*/ | ||
public function testIsValid() { | ||
$form = new Form(); | ||
$form->validator() | ||
->add('email', 'format', ['rule' => 'email']) | ||
->add('body', 'length', ['rule' => ['minLength', 12]]); | ||
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$data = [ | ||
'email' => 'rong', | ||
'body' => 'too short' | ||
]; | ||
$this->assertFalse($form->isValid($data)); | ||
$this->assertCount(2, $form->errors()); | ||
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$data = [ | ||
'email' => 'test@example.com', | ||
'body' => 'Some content goes here' | ||
]; | ||
$this->assertTrue($form->isValid($data)); | ||
$this->assertCount(0, $form->errors()); | ||
} | ||
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public function testExecuteInvalid() { | ||
} | ||
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public function testExecuteValid() { | ||
} | ||
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} |