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<?php |
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/** |
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* Xyster Framework |
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* |
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* This source file is subject to the new BSD license that is bundled |
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* with this package in the file LICENSE.txt. |
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* It is also available through the world-wide-web at this URL: |
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* http://www.opensource.org/licenses/bsd-license.php |
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* |
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* @category Xyster |
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* @package Xyster_Orm |
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* @copyright Copyright (c) 2007-2008 Irrational Logic (http://irrationallogic.net) |
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* @license http://www.opensource.org/licenses/bsd-license.php New BSD License |
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* @version $Id: Field.php 202 2008-01-20 16:20:09Z doublecompile $ |
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*/ |
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/** |
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* An field description object |
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* |
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* @category Xyster |
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* @package Xyster_Orm |
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* @copyright Copyright (c) 2007-2008 Irrational Logic (http://irrationallogic.net) |
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* @license http://www.opensource.org/licenses/bsd-license.php New BSD License |
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*/ |
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class Xyster_Orm_Entity_Field |
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{ |
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protected $_name; |
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protected $_original; |
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protected $_type; |
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protected $_length; |
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protected $_default; |
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protected $_null; |
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protected $_primary; |
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protected $_primaryPosition; |
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protected $_identity; |
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|
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/** |
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* Create a new entity field |
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* |
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* The array passed should be in the format returned by the describeTable |
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* method of the Zend_Db_Adapter_Abstract class |
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* |
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* @see Zend_Db_Adapter_Abstract::describeTable |
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* @param array $details |
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*/ |
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public function __construct( $name, array $details ) |
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{ |
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$this->_name = $name; |
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$this->_original = $details['COLUMN_NAME']; |
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$this->_type = $details['DATA_TYPE']; |
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$this->_length = $details['LENGTH']; |
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$this->_null = $details['NULLABLE']; |
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$this->_default = $details['DEFAULT']; |
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$this->_primary = $details['PRIMARY']; |
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$this->_primaryPosition = $details['PRIMARY_POSITION']; |
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$this->_identity = (isset($details['IDENTITY'])) ? $details['IDENTITY'] : null; |
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} |
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|
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/** |
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* Gets the name of the field |
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* |
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* @return string |
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*/ |
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public function getName() |
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{ |
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return $this->_name; |
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} |
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/** |
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* Gets the original name |
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* |
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* @return string |
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*/ |
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public function getOriginalName() |
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{ |
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return $this->_original; |
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} |
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/** |
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* Gets the native type of the field |
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* |
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* @return string |
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*/ |
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public function getType() |
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{ |
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return $this->_type; |
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} |
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/** |
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* Gets the length of the field |
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* |
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* @return int |
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*/ |
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public function getLength() |
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{ |
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return $this->_length; |
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} |
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/** |
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* Gets whether the field can have a null value |
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* |
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* @return boolean |
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*/ |
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public function isNullable() |
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{ |
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return $this->_null; |
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} |
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/** |
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* Gets the default value for the field |
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* |
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* @return boolean |
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*/ |
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public function getDefault() |
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{ |
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return $this->_default; |
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} |
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/** |
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* Gets whether the field is part of a primary key |
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* |
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* @return boolean |
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*/ |
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public function isPrimary() |
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{ |
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return $this->_primary; |
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} |
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/** |
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* Gets the index of this field in the primary key |
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* |
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* @return int |
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*/ |
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public function getPrimaryPosition() |
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{ |
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return $this->_primaryPosition; |
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} |
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/** |
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* Gets whether the field uses an autonumbering scheme |
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* |
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* @return boolean |
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*/ |
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public function isIdentity() |
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{ |
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return $this->_identity; |
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} |
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} |
