Class FileSystemObjectDataProvider

CArrayDataProvider implements a data provider based on a raw data array.

The CArrayDataProvider::$rawData property contains all data that may be sorted and/or paginated. CArrayDataProvider will supply the data after sorting and/or pagination. You may configure the sort and pagination properties to customize sorting and pagination behaviors.

Elements in the raw data array may be either objects (e.g. model objects) or associative arrays (e.g. query results of DAO). Make sure to set the CArrayDataProvider::$keyField property to the name of the field that uniquely identifies a data record or false if you do not have such a field.

CArrayDataProvider may be used in the following way:

$rawData=Yii::app()->db->createCommand('SELECT * FROM tbl_user')->queryAll();
// or using: $rawData=User::model()->findAll();
$dataProvider=new CArrayDataProvider($rawData, array(
    'id'=>'user',
    'sort'=>array(
        'attributes'=>array(
             'id', 'username', 'email',
        ),
    ),
    'pagination'=>array(
        'pageSize'=>10,
    ),
));
// $dataProvider->getData() will return a list of arrays.

Note: if you want to use the sorting feature, you must configure sort property so that the provider knows which columns can be sorted.

CComponent

CDataProvider implements IDataProvider

CArrayDataProvider

FileSystemObjectDataProvider

Package: system\web
Author: Qiang Xue <qiang.xue@gmail.com>
Since: 1.1.4
Located at x2engine/protected/modules/docs/components/FileSystemObjectDataProvider.php

Methods summary
`protected array`	# `fetchKeys( )` Causes grid view keys to correspond to file system object id. Allows $.fn.yiiGridView.getChecked to return the ids of the file system objects, instead of the data provider offsets. Causes grid view keys to correspond to file system object id. Allows $.fn.yiiGridView.getChecked to return the ids of the file system objects, instead of the data provider offsets. Returns `array` list of data item keys. Overrides `CArrayDataProvider::fetchKeys()`

Methods inherited from CArrayDataProvider
`__construct(), calculateTotalItemCount(), fetchData(), getSortDirections(), getSortingFieldValue(), sortData()`

Methods inherited from CDataProvider
`getData(), getId(), getItemCount(), getKeys(), getPagination(), getSort(), getTotalItemCount(), setData(), setId(), setKeys(), setPagination(), setSort(), setTotalItemCount()`

Methods inherited from CComponent
`__call(), __get(), __isset(), __set(), __unset(), asa(), attachBehavior(), attachBehaviors(), attachEventHandler(), canGetProperty(), canSetProperty(), detachBehavior(), detachBehaviors(), detachEventHandler(), disableBehavior(), disableBehaviors(), enableBehavior(), enableBehaviors(), evaluateExpression(), getEventHandlers(), hasEvent(), hasEventHandler(), hasProperty(), raiseEvent()`

Properties inherited from CArrayDataProvider
`$caseSensitiveSort, $keyField, $rawData`

Magic properties inherited from CDataProvider
`$data, $id, $itemCount, $keys, $pagination, $sort, $totalItemCount`

Packages

Classes

Class FileSystemObjectDataProvider

Returns

Overrides