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Diffstat (limited to 'framework/Web/UI/WebControls/TReadOnlyDataSource.php')
| -rw-r--r-- | framework/Web/UI/WebControls/TReadOnlyDataSource.php | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/framework/Web/UI/WebControls/TReadOnlyDataSource.php b/framework/Web/UI/WebControls/TReadOnlyDataSource.php new file mode 100644 index 00000000..ead471ab --- /dev/null +++ b/framework/Web/UI/WebControls/TReadOnlyDataSource.php @@ -0,0 +1,39 @@ +<?php +/** + * IDataSource, TDataSourceControl, TReadOnlyDataSource class file + * + * @author Qiang Xue <qiang.xue@gmail.com> + * @link http://www.pradosoft.com/ + * @copyright Copyright © 2005-2014 PradoSoft + * @license http://www.pradosoft.com/license/ + * @package System.Web.UI.WebControls + */ + +/** + * TDataSourceControl class + * + * @author Qiang Xue <qiang.xue@gmail.com> + * @package System.Web.UI.WebControls + * @since 3.0 + */ +class TReadOnlyDataSource extends TDataSourceControl +{ + private $_dataSource; + private $_dataMember; + + public function __construct($dataSource,$dataMember) + { + if(!is_array($dataSource) && !($dataSource instanceof IDataSource) && !($dataSource instanceof Traversable)) + throw new TInvalidDataTypeException('readonlydatasource_datasource_invalid'); + $this->_dataSource=$dataSource; + $this->_dataMember=$dataMember; + } + + public function getView($viewName) + { + if($this->_dataSource instanceof IDataSource) + return $this->_dataSource->getView($viewName); + else + return new TReadOnlyDataSourceView($this,$this->_dataMember,$this->_dataSource); + } +}
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