/**
* 以迭代器形式返回符合条件的记录
*
* @param int $pPage 页号,0为不分页
* @param int $pPageSize 每页多少条记录
* @param mix $pOrder 排序字段
* @param int $pSmartCode 是否模糊匹配
* @param string $pColumns 需要提取的字段
* @param string $pGroupBy 需要合并的字段
*
* @return iterator
*/
function _list_as_iterator($pPage = 0, $pPageSize = 10, $pOrder = null, $pSmartCode = 1, $pColumns = '*', $pGroupBy = '')
{
if ($pPage != 0 && $pPageSize != 1) {
$count = $this->_count($pSmartCode, $pColumns, $pGroupBy);
//$this->mPagination = &new Pagination(1,1);
$this->mPagination = new Pagination($pPage, $pPageSize, $count);
}
if (!($pPage > 0 && $pPageSize == 1) && empty($pOrder) && count($this->mTableHash['key']) > 0) {
$pOrder = implode(",", $this->mTableHash['key']);
}
$this->_generateSql($pOrder, $pSmartCode, $pColumns, $pGroupBy);
//$this->_updateTableStatus();
if (KISS_Framework_Config::isCached()) {
return $this->SqlCommand->ExecuteCacheArrayQuery($this->mLastSQLQuery, $pPage, $pPageSize, 'assoc', array($this->mTableHash['name']));
} else {
return $this->SqlCommand->ExecuteIteratorQuery($this->mLastSQLQuery, $pPage, $pPageSize, 'assoc');
}
}
