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* added dibi::fetch, dibi::fetchAll, dibi::fetchSingle

Browse Source 
* some bugs fixed
This commit is contained in:
David Grudl
2007-11-12 16:20:44 +00:00
parent d19eb5b815
commit 40444c1341
5 changed files with 61 additions and 14 deletions
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48
dibi/dibi.php
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@@ -260,6 +260,54 @@ class dibi extends NClass
/**
* Executes SQL query and fetch result - Monostate for DibiConnection::query() & fetch()
*
* @param array|mixed one or more arguments
* @return array
* @throws DibiException
*/
public static function fetch($args)
{
if (!is_array($args)) $args = func_get_args();
return self::getConnection()->query($args)->fetch();
}
/**
* Executes SQL query and fetch results - Monostate for DibiConnection::query() & fetchAll()
*
* @param array|mixed one or more arguments
* @return array
* @throws DibiException
*/
public static function fetchAll($args)
{
if (!is_array($args)) $args = func_get_args();
return self::getConnection()->query($args)->fetchAll();
}
/**
* Executes SQL query and fetch first column - Monostate for DibiConnection::query() & fetchSingle()
*
* @param array|mixed one or more arguments
* @return string
* @throws DibiException
*/
public static function fetchSingle($args)
{
if (!is_array($args)) $args = func_get_args();
return self::getConnection()->query($args)->fetchSingle();
}
/**
* Retrieves the ID generated for an AUTO_INCREMENT column by the previous INSERT query
* Monostate for DibiConnection::insertId()

2
dibi/drivers/odbc.php
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@@ -250,7 +250,7 @@ class DibiOdbcDriver extends NObject implements DibiDriverInterface
*/
public function fetch()
{
return odbc_fetch_array($this->resultset, $this->row++);
return odbc_fetch_array($this->resultset, ++$this->row);
}

12
dibi/drivers/pdo.php
View File

@@ -49,12 +49,6 @@ class DibiPdoDriver extends NObject implements DibiDriverInterface
private $resultset;
/**
* Cursor
* @var int
*/
private $row = 0;
/**
* Connects to a database
@@ -204,7 +198,7 @@ class DibiPdoDriver extends NObject implements DibiDriverInterface
*/
public function rowCount()
{
return $this->resultset->rowCount();
throw new DibiDatabaseException('Row count is not available for unbuffered queries');
}
@@ -217,7 +211,7 @@ class DibiPdoDriver extends NObject implements DibiDriverInterface
*/
public function fetch()
{
return $this->resultset->fetch(PDO::FETCH_ASSOC, PDO::FETCH_ORI_NEXT, $this->row++);
return $this->resultset->fetch(PDO::FETCH_ASSOC);
}
@@ -231,7 +225,7 @@ class DibiPdoDriver extends NObject implements DibiDriverInterface
*/
public function seek($row)
{
$this->row = $row;
throw new DibiDatabaseException('Cannot seek an unbuffered result set');
}