本文整理汇总了PHP中xPDOObject::_loadRows方法的典型用法代码示例。如果您正苦于以下问题：PHP xPDOObject::_loadRows方法的具体用法？PHP xPDOObject::_loadRows怎么用？PHP xPDOObject::_loadRows使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类xPDOObject的用法示例。
在下文中一共展示了xPDOObject::_loadRows方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的PHP代码示例。
示例1: listProfiles
public static function listProfiles(xPDO &$xpdo, array $criteria = array(), array $sort = array('id' => 'ASC'), $limit = 0, $offset = 0) {
$objCollection= array ();
/* query for profiles */
$c = $xpdo->newQuery('modFormCustomizationProfile');
$c->select(array(
$xpdo->getSelectColumns('modFormCustomizationProfile','modFormCustomizationProfile'),
));
$c->where($criteria,null,2);// also log issue in remine to look at this usage of where()
$count = $xpdo->getCount('modFormCustomizationProfile',$c);
foreach($sort as $field=> $dir) {
$c->sortby($xpdo->getSelectColumns('modFormCustomizationProfile','modFormCustomizationProfile','',array($field)),$dir);
}
if ((int) $limit > 0) {
$c->limit((int) $limit, (int) $offset);
}
$rows= xPDOObject :: _loadRows($xpdo, 'modFormCustomizationProfile', $c);
$rowsArray = $rows->fetchAll(PDO::FETCH_ASSOC);
$rows->closeCursor();
foreach($rowsArray as $row) {
$objCollection[] = $xpdo->call('modFormCustomizationProfile', '_loadInstance', array(&$xpdo, 'modFormCustomizationProfile', $c, $row));
}
unset($row, $rowsArray);
return array(
'count'=> $count,
'collection'=> $objCollection
);
}示例2: loadCollection
/**
* Custom collection loader that forces access policy checking.
*
* {@inheritdoc}
*/
public static function loadCollection(xPDO &$xpdo, $className, $criteria = null, $cacheFlag = true)
{
$objCollection = array();
if (!($className = $xpdo->loadClass($className))) {
return $objCollection;
}
$rows = false;
$fromCache = false;
$collectionCaching = (int) $xpdo->getOption(xPDO::OPT_CACHE_DB_COLLECTIONS, array(), 1);
if (!is_object($criteria)) {
$criteria = $xpdo->getCriteria($className, $criteria, $cacheFlag);
}
if (is_object($criteria)) {
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag) {
$rows = $xpdo->fromCache($criteria, $className);
$fromCache = is_array($rows) && !empty($rows);
}
if (!$fromCache) {
$rows = xPDOObject::_loadRows($xpdo, $className, $criteria);
}
$cacheRows = array();
if (is_array($rows)) {
foreach ($rows as $row) {
if (modAccessibleObject::_loadCollectionInstance($xpdo, $objCollection, $className, $criteria, $row, $fromCache, $cacheFlag)) {
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag && !$fromCache) {
$cacheRows[] = $row;
}
}
}
} elseif (is_object($rows)) {
while ($row = $rows->fetch(PDO::FETCH_ASSOC)) {
if (modAccessibleObject::_loadCollectionInstance($xpdo, $objCollection, $className, $criteria, $row, $fromCache, $cacheFlag)) {
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag && !$fromCache) {
$cacheRows[] = $row;
}
}
}
}
if (!$fromCache && $xpdo->_cacheEnabled && $collectionCaching > 0 && $cacheFlag && !empty($cacheRows)) {
$xpdo->toCache($criteria, $cacheRows, $cacheFlag);
}
} else {
$xpdo->log(xPDO::LOG_LEVEL_ERROR, 'modAccessibleObject::loadCollection() - No valid statement could be found in or generated from the given criteria.');
}
return $objCollection;
}示例3: loadCollection
/**
* Custom collection loader that forces access policy checking.
*
* {@inheritdoc}
*/
public static function loadCollection(xPDO & $xpdo, $className, $criteria= null, $cacheFlag= true) {
$objCollection= array ();
$fromCache = false;
if (!$className= $xpdo->loadClass($className)) return $objCollection;
$rows= false;
$fromCache= false;
$collectionCaching = (integer) $xpdo->getOption(xPDO::OPT_CACHE_DB_COLLECTIONS, array(), 1);
if (!is_object($criteria)) {
$criteria= $xpdo->getCriteria($className, $criteria, $cacheFlag);
}
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag) {
$rows= $xpdo->fromCache($criteria);
$fromCache = (is_array($rows) && !empty($rows));
}
if (!$fromCache && is_object($criteria)) {
$rows= xPDOObject :: _loadRows($xpdo, $className, $criteria);
}
if (is_array ($rows)) {
foreach ($rows as $row) {
modAccessibleObject :: _loadCollectionInstance($xpdo, $objCollection, $className, $criteria, $row, $fromCache, $cacheFlag);
}
} elseif (is_object($rows)) {
$cacheRows = array();
while ($row = $rows->fetch(PDO::FETCH_ASSOC)) {
modAccessibleObject :: _loadCollectionInstance($xpdo, $objCollection, $className, $criteria, $row, $fromCache, $cacheFlag);
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag && !$fromCache) $cacheRows[] = $row;
}
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag && !$fromCache) $rows =& $cacheRows;
}
if (!$fromCache && $xpdo->_cacheEnabled && $collectionCaching > 0 && $cacheFlag && !empty($rows)) {
$xpdo->toCache($criteria, $rows, $cacheFlag);
}
return $objCollection;
}示例4: _loadFieldData
/**
* Load persistent data from the source for the field(s) indicated.
*
* @access protected
* @param string|array $fields A field name or array of field names to load
* from the data source.
*/
protected function _loadFieldData($fields)
{
if (!is_array($fields)) {
$fields = array($fields);
} else {
$fields = array_values($fields);
}
$criteria = $this->xpdo->newQuery($this->_class, $this->getPrimaryKey());
$criteria->select($fields);
if ($rows = xPDOObject::_loadRows($this->xpdo, $this->_class, $criteria)) {
$row = $rows->fetch(PDO::FETCH_ASSOC);
$rows->closeCursor();
$this->fromArray($row, '', false, true);
$this->_lazy = array_diff($this->_lazy, $fields);
}
}示例5: _loadCollection
protected function _loadCollection($className, $criteria = null, $cacheFlag = true)
{
$xpdo =& $this->modx;
$objCollection = array();
$fromCache = false;
if (!($className = $xpdo->loadClass($className))) {
return $objCollection;
}
$rows = false;
$fromCache = false;
$collectionCaching = (int) $xpdo->getOption(xPDO::OPT_CACHE_DB_COLLECTIONS, array(), 1);
if (!is_object($criteria)) {
$criteria = $xpdo->getCriteria($className, $criteria, $cacheFlag);
}
if (!is_object($criteria) || !($criteria = $this->addDerivativeCriteria($className, $criteria))) {
return $objCollection;
}
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag) {
$rows = $xpdo->fromCache($criteria);
$fromCache = is_array($rows) && !empty($rows);
}
if (!$fromCache && is_object($criteria)) {
$rows = xPDOObject::_loadRows($xpdo, $className, $criteria);
}
if (is_array($rows)) {
foreach ($rows as $row) {
xPDOObject::_loadCollectionInstance($xpdo, $objCollection, $className, $criteria, $row, $fromCache, $cacheFlag);
}
} elseif (is_object($rows)) {
$cacheRows = array();
while ($row = $rows->fetch(PDO::FETCH_ASSOC)) {
xPDOObject::_loadCollectionInstance($xpdo, $objCollection, $className, $criteria, $row, $fromCache, $cacheFlag);
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag && !$fromCache) {
$cacheRows[] = $row;
}
}
if ($collectionCaching > 0 && $xpdo->_cacheEnabled && $cacheFlag && !$fromCache) {
$rows =& $cacheRows;
}
}
if (!$fromCache && $xpdo->_cacheEnabled && $collectionCaching > 0 && $cacheFlag && !empty($rows)) {
$xpdo->toCache($criteria, $rows, $cacheFlag);
}
return $objCollection;
}示例6: _loadFieldData
/**
* Load persistent data from the source for the field(s) indicated.
*
* @access protected
* @param string|array $fields A field name or array of field names to load
* from the data source.
*/
protected function _loadFieldData($fields) {
if (!is_array($fields)) $fields= array($fields);
else $fields= array_values($fields);
$criteria= $this->xpdo->newQuery($this->_class, $this->getPrimaryKey());
$criteria->select($fields);
if ($rows= xPDOObject :: _loadRows($this->xpdo, $this->_class, $criteria)) {
$row= reset($rows);
$this->fromArray($row, '', false, true);
$this->_lazy= array_diff($this->_lazy, $fields);
}
}