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<?php
/*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* This software consists of voluntary contributions made by many individuals
* and is licensed under the MIT license. For more information, see
* <http://www.doctrine-project.org>.
*/
namespace Doctrine\DBAL\Schema;
use Doctrine\DBAL\Types\Type;
/**
* Object representation of a database column.
*
* @link www.doctrine-project.org
* @since 2.0
* @author Benjamin Eberlei <kontakt@beberlei.de>
*/
class Column extends AbstractAsset
{
/**
* @var Type
*/
protected $_type;
/**
* @var integer|null
*/
protected $_length = null;
/**
* @var integer
*/
protected $_precision = 10;
/**
* @var integer
*/
protected $_scale = 0;
/**
* @var boolean
*/
protected $_unsigned = false;
/**
* @var boolean
*/
protected $_fixed = false;
/**
* @var boolean
*/
protected $_notnull = true;
/**
* @var string|null
*/
protected $_default = null;
/**
* @var boolean
*/
protected $_autoincrement = false;
/**
* @var array
*/
protected $_platformOptions = array();
/**
* @var string|null
*/
protected $_columnDefinition = null;
/**
* @var string|null
*/
protected $_comment = null;
/**
* @var array
*/
protected $_customSchemaOptions = array();
/**
* Creates a new Column.
*
* @param string $columnName
* @param Type $type
* @param array $options
*/
public function __construct($columnName, Type $type, array $options=array())
{
$this->_setName($columnName);
$this->setType($type);
$this->setOptions($options);
}
/**
* @param array $options
*
* @return Column
*/
public function setOptions(array $options)
{
foreach ($options as $name => $value) {
$method = "set".$name;
if (method_exists($this, $method)) {
$this->$method($value);
}
}
return $this;
}
/**
* @param Type $type
*
* @return Column
*/
public function setType(Type $type)
{
$this->_type = $type;
return $this;
}
/**
* @param integer|null $length
*
* @return Column
*/
public function setLength($length)
{
if ($length !== null) {
$this->_length = (int) $length;
} else {
$this->_length = null;
}
return $this;
}
/**
* @param integer $precision
*
* @return Column
*/
public function setPrecision($precision)
{
if (!is_numeric($precision)) {
$precision = 10; // defaults to 10 when no valid precision is given.
}
$this->_precision = (int) $precision;
return $this;
}
/**
* @param integer $scale
*
* @return Column
*/
public function setScale($scale)
{
if (!is_numeric($scale)) {
$scale = 0;
}
$this->_scale = (int) $scale;
return $this;
}
/**
* @param boolean $unsigned
*
* @return Column
*/
public function setUnsigned($unsigned)
{
$this->_unsigned = (bool) $unsigned;
return $this;
}
/**
* @param boolean $fixed
*
* @return Column
*/
public function setFixed($fixed)
{
$this->_fixed = (bool) $fixed;
return $this;
}
/**
* @param boolean $notnull
*
* @return Column
*/
public function setNotnull($notnull)
{
$this->_notnull = (bool) $notnull;
return $this;
}
/**
* @param mixed $default
*
* @return Column
*/
public function setDefault($default)
{
$this->_default = $default;
return $this;
}
/**
* @param array $platformOptions
*
* @return Column
*/
public function setPlatformOptions(array $platformOptions)
{
$this->_platformOptions = $platformOptions;
return $this;
}
/**
* @param string $name
* @param mixed $value
*
* @return Column
*/
public function setPlatformOption($name, $value)
{
$this->_platformOptions[$name] = $value;
return $this;
}
/**
* @param string $value
*
* @return Column
*/
public function setColumnDefinition($value)
{
$this->_columnDefinition = $value;
return $this;
}
/**
* @return Type
*/
public function getType()
{
return $this->_type;
}
/**
* @return integer|null
*/
public function getLength()
{
return $this->_length;
}
/**
* @return integer
*/
public function getPrecision()
{
return $this->_precision;
}
/**
* @return integer
*/
public function getScale()
{
return $this->_scale;
}
/**
* @return boolean
*/
public function getUnsigned()
{
return $this->_unsigned;
}
/**
* @return boolean
*/
public function getFixed()
{
return $this->_fixed;
}
/**
* @return boolean
*/
public function getNotnull()
{
return $this->_notnull;
}
/**
* @return string|null
*/
public function getDefault()
{
return $this->_default;
}
/**
* @return array
*/
public function getPlatformOptions()
{
return $this->_platformOptions;
}
/**
* @param string $name
*
* @return boolean
*/
public function hasPlatformOption($name)
{
return isset($this->_platformOptions[$name]);
}
/**
* @param string $name
*
* @return mixed
*/
public function getPlatformOption($name)
{
return $this->_platformOptions[$name];
}
/**
* @return string|null
*/
public function getColumnDefinition()
{
return $this->_columnDefinition;
}
/**
* @return boolean
*/
public function getAutoincrement()
{
return $this->_autoincrement;
}
/**
* @param boolean $flag
*
* @return Column
*/
public function setAutoincrement($flag)
{
$this->_autoincrement = $flag;
return $this;
}
/**
* @param string $comment
*
* @return Column
*/
public function setComment($comment)
{
$this->_comment = $comment;
return $this;
}
/**
* @return string|null
*/
public function getComment()
{
return $this->_comment;
}
/**
* @param string $name
* @param mixed $value
*
* @return Column
*/
public function setCustomSchemaOption($name, $value)
{
$this->_customSchemaOptions[$name] = $value;
return $this;
}
/**
* @param string $name
*
* @return boolean
*/
public function hasCustomSchemaOption($name)
{
return isset($this->_customSchemaOptions[$name]);
}
/**
* @param string $name
*
* @return mixed
*/
public function getCustomSchemaOption($name)
{
return $this->_customSchemaOptions[$name];
}
/**
* @param array $customSchemaOptions
*
* @return Column
*/
public function setCustomSchemaOptions(array $customSchemaOptions)
{
$this->_customSchemaOptions = $customSchemaOptions;
return $this;
}
/**
* @return array
*/
public function getCustomSchemaOptions()
{
return $this->_customSchemaOptions;
}
/**
* @return array
*/
public function toArray()
{
return array_merge(array(
'name' => $this->_name,
'type' => $this->_type,
'default' => $this->_default,
'notnull' => $this->_notnull,
'length' => $this->_length,
'precision' => $this->_precision,
'scale' => $this->_scale,
'fixed' => $this->_fixed,
'unsigned' => $this->_unsigned,
'autoincrement' => $this->_autoincrement,
'columnDefinition' => $this->_columnDefinition,
'comment' => $this->_comment,
), $this->_platformOptions, $this->_customSchemaOptions);
}
}
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