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import v1.1.0_beta1 | 2009-08-21

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6543
2019-07-17 22:16:19 +02:00
parent 2c1152f0d3
commit 8dee6b1a10
2306 changed files with 251360 additions and 23428 deletions
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73
libs/Zend/Db/Statement/Oracle.php
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@ -51,6 +51,36 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
*/
protected $_values;
/**
* Check if LOB field are returned as string
* instead of OCI-Lob object
*
* @var boolean
*/
protected $_lobAsString = false;
/**
* Activate/deactivate return of LOB as string
*
* @param string $lob_as_string
* @return Zend_Db_Statement_Oracle
*/
public function setLobAsString($lob_as_string)
{
$this->_lobAsString = (bool) $lob_as_string;
return $this;
}
/**
* Return whether or not LOB are returned as string
*
* @return boolean
*/
public function getLobAsString()
{
return $this->_lobAsString;
}
/**
* Prepares statement handle
*
@ -279,21 +309,23 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
$style = $this->_fetchMode;
}
$lob_as_string = $this->getLobAsString() ? OCI_RETURN_LOBS : 0;
switch ($style) {
case Zend_Db::FETCH_NUM:
$row = oci_fetch_row($this->_stmt);
$row = oci_fetch_array($this->_stmt, OCI_NUM | OCI_RETURN_NULLS | $lob_as_string);
break;
case Zend_Db::FETCH_ASSOC:
$row = oci_fetch_assoc($this->_stmt);
$row = oci_fetch_array($this->_stmt, OCI_ASSOC | OCI_RETURN_NULLS | $lob_as_string);
break;
case Zend_Db::FETCH_BOTH:
$row = oci_fetch_array($this->_stmt, OCI_BOTH);
$row = oci_fetch_array($this->_stmt, OCI_BOTH | OCI_RETURN_NULLS | $lob_as_string);
break;
case Zend_Db::FETCH_OBJ:
$row = oci_fetch_object($this->_stmt);
break;
case Zend_Db::FETCH_BOUND:
$row = oci_fetch_array($this->_stmt, OCI_BOTH);
$row = oci_fetch_array($this->_stmt, OCI_BOTH | OCI_RETURN_NULLS | $lob_as_string);
if ($row !== false) {
return $this->_fetchBound($row);
}
@ -320,6 +352,10 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
throw new Zend_Db_Statement_Oracle_Exception($error);
}
if (is_array($row) && array_key_exists('zend_db_rownum', $row)) {
unset($row['zend_db_rownum']);
}
return $row;
}
@ -404,6 +440,11 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
if ($style == Zend_Db::FETCH_COLUMN) {
$result = $result[$col];
}
foreach ($result as &$row) {
if (is_array($row) && array_key_exists('zend_db_rownum', $row)) {
unset($row['zend_db_rownum']);
}
}
} else {
while (($row = oci_fetch_object($this->_stmt)) !== false) {
$result [] = $row;
@ -435,7 +476,15 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
}
if (!oci_fetch($this->_stmt)) {
/* TODO ERROR */
// if no error, there is simply no record
if (!$error = oci_error($this->_stmt)) {
return false;
}
/**
* @see Zend_Db_Adapter_Oracle_Exception
*/
require_once 'Zend/Db/Statement/Oracle/Exception.php';
throw new Zend_Db_Statement_Oracle_Exception($error);
}
$data = oci_result($this->_stmt, $col+1); //1-based
@ -446,10 +495,18 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
require_once 'Zend/Db/Statement/Oracle/Exception.php';
throw new Zend_Db_Statement_Oracle_Exception(oci_error($this->_stmt));
}
if ($this->getLobAsString()) {
// instanceof doesn't allow '-', we must use a temporary string
$type = 'OCI-Lob';
if ($data instanceof $type) {
$data = $data->read($data->size());
}
}
return $data;
}
/**
* Fetches the next row and returns it as an object.
*
@ -466,12 +523,12 @@ class Zend_Db_Statement_Oracle extends Zend_Db_Statement
$obj = oci_fetch_object($this->_stmt);
if ($obj === false) {
if ($error = oci_error($this->_stmt)) {
/**
* @see Zend_Db_Adapter_Oracle_Exception
*/
require_once 'Zend/Db/Statement/Oracle/Exception.php';
throw new Zend_Db_Statement_Oracle_Exception(oci_error($this->_stmt));
throw new Zend_Db_Statement_Oracle_Exception($error);
}
/* @todo XXX handle parameters */