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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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339
libs/Zend/Form/Element/File.php
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@ -29,7 +29,7 @@ require_once 'Zend/Form/Element/Xhtml.php';
* @subpackage Element
* @copyright Copyright (c) 2005-2008 Zend Technologies USA Inc. (http://www.zend.com)
* @license http://framework.zend.com/license/new-bsd New BSD License
* @version $Id: File.php 12267 2008-11-02 21:13:14Z thomas $
* @version $Id: File.php 15768 2009-05-25 20:34:32Z thomas $
*/
class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
{
@ -53,6 +53,11 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
*/
protected $_validated = false;
/**
* @var boolean Disable value to be equal to file content
*/
protected $_valueDisabled = false;
/**
* @var integer Internal multifile counter
*/
@ -61,7 +66,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
/**
* @var integer Maximum file size for MAX_FILE_SIZE attribut of form
*/
protected static $_maxFileSize = 0;
protected static $_maxFileSize = -1;
/**
* Load default decorators
@ -78,6 +83,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
if (empty($decorators)) {
$this->addDecorator('File')
->addDecorator('Errors')
->addDecorator('Description')
->addDecorator('HtmlTag', array('tag' => 'dd'))
->addDecorator('Label', array('tag' => 'dt'));
}
@ -145,7 +151,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
if (empty($type)) {
$pluginPrefix = rtrim($prefix, '_') . '_Transfer_Adapter';
$pluginPath = rtrim($path, DIRECTORY_SEPARATOR) . '/Transfer/Adapter/';
$loader = $this->getPluginLoader(self::TRANSFER_ADAPTER);
$loader = $this->getPluginLoader(self::TRANSFER_ADAPTER);
$loader->addPrefixPath($pluginPrefix, $pluginPath);
return parent::addPrefixPath($prefix, $path, null);
}
@ -174,6 +180,11 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
throw new Zend_Form_Element_Exception('Invalid adapter specified');
}
foreach (array('filter', 'validate') as $type) {
$loader = $this->getPluginLoader($type);
$this->_adapter->setPluginLoader($loader, $type);
}
return $this;
}
@ -407,7 +418,11 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
return true;
}
$adapter = $this->getTransferAdapter();
$adapter = $this->getTransferAdapter();
$translator = $this->getTranslator();
if ($translator !== null) {
$adapter->setTranslator($translator);
}
if (!$this->isRequired()) {
$adapter->setOptions(array('ignoreNoFile' => true), $this->getName());
@ -435,13 +450,12 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
/**
* Receive the uploaded file
*
* @param string $value
* @return boolean
*/
public function receive($value = null)
public function receive()
{
if (!$this->_validated) {
if (!$this->isValid($value)) {
if (!$this->isValid($this->getName())) {
return false;
}
}
@ -461,7 +475,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
*/
public function getErrors()
{
return $this->getTransferAdapter()->getErrors();
return parent::getErrors() + $this->getTransferAdapter()->getErrors();
}
/**
@ -471,7 +485,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
*/
public function hasErrors()
{
return $this->getTransferAdapter()->hasErrors();
return (parent::hasErrors() || $this->getTransferAdapter()->hasErrors());
}
/**
@ -481,7 +495,7 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
*/
public function getMessages()
{
return $this->getTransferAdapter()->getMessages();
return parent::getMessages() + $this->getTransferAdapter()->getMessages();
}
/**
@ -509,16 +523,32 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
/**
* Get the final filename
*
* @param string $value (Optional) Element or file to return
* @param string $value (Optional) Element or file to return
* @param boolean $path (Optional) Return also the path, defaults to true
* @return string
*/
public function getFileName($value = null)
public function getFileName($value = null, $path = true)
{
if (empty($value)) {
$value = $this->getName();
}
return $this->getTransferAdapter()->getFileName($value);
return $this->getTransferAdapter()->getFileName($value, $path);
}
/**
* Get internal file informations
*
* @param string $value (Optional) Element or file to return
* @return array
*/
public function getFileInfo($value = null)
{
if (empty($value)) {
$value = $this->getName();
}
return $this->getTransferAdapter()->getFileInfo($value);
}
/**
@ -553,23 +583,107 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
/**
* Sets the maximum file size of the form
*
* @param integer $size
* @return integer
*/
public function setMaxFileSize($size)
public function getMaxFileSize()
{
self::$_maxFileSize = $size;
return $this;
if (self::$_maxFileSize < 0) {
$ini = $this->_convertIniToInteger(trim(ini_get('post_max_size')));
$max = $this->_convertIniToInteger(trim(ini_get('upload_max_filesize')));
$min = max($ini, $max);
if ($ini > 0) {
$min = min($min, $ini);
}
if ($max > 0) {
$min = min($min, $max);
}
self::$_maxFileSize = $min;
}
return self::$_maxFileSize;
}
/**
* Sets the maximum file size of the form
*
* @param integer $size
* @return integer
*/
public function getMaxFileSize()
public function setMaxFileSize($size)
{
return self::$_maxFileSize;
$ini = $this->_convertIniToInteger(trim(ini_get('post_max_size')));
$max = $this->_convertIniToInteger(trim(ini_get('upload_max_filesize')));
if (($max > -1) && ($size > $max)) {
trigger_error("Your 'upload_max_filesize' config setting limits the maximum filesize to '$max'. You tried to set '$size'.", E_USER_NOTICE);
$size = $max;
}
if (($ini > -1) && ($size > $ini)) {
trigger_error("Your 'post_max_size' config setting limits the maximum filesize to '$ini'. You tried to set '$size'.", E_USER_NOTICE);
$size = $ini;
}
self::$_maxFileSize = $size;
return $this;
}
/**
* Converts a ini setting to a integer value
*
* @param string $setting
* @return integer
*/
private function _convertIniToInteger($setting)
{
if (!is_numeric($setting)) {
$type = strtoupper(substr($setting, -1));
$setting = (integer) substr($setting, 0, -1);
switch ($type) {
case 'K' :
$setting *= 1024;
break;
case 'M' :
$setting *= 1024 * 1024;
break;
case 'G' :
$setting *= 1024 * 1024 * 1024;
break;
default :
break;
}
}
return (integer) $setting;
}
/**
* Set if the file will be uploaded when getting the value
* This defaults to false which will force receive() when calling getValues()
*
* @param boolean $flag Sets if the file is handled as the elements value
* @return Zend_Form_Element_File
*/
public function setValueDisabled($flag)
{
$this->_valueDisabled = (bool) $flag;
return $this;
}
/**
* Returns if the file will be uploaded when calling getValues()
*
* @return boolean Receive the file on calling getValues()?
*/
public function isValueDisabled()
{
return $this->_valueDisabled;
}
/**
@ -580,12 +694,12 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
*/
public function getValue()
{
if (!is_null($this->_value)) {
if ($this->_value !== null) {
return $this->_value;
}
$content = current($this->getTransferAdapter()->getFileInfo($this->getName()));
if (!isset($content['name'])) {
$content = $this->getTransferAdapter()->getFileName($this->getName());
if (empty($content)) {
return null;
}
@ -593,13 +707,11 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
return null;
}
if (!$this->receive()) {
if (!$this->_valueDisabled && !$this->receive()) {
return null;
}
$filename = basename($this->getFileName());
$this->_value = $filename;
return $filename;
return $this->getFileName(null, false);
}
/**
@ -612,4 +724,179 @@ class Zend_Form_Element_File extends Zend_Form_Element_Xhtml
{
return $this;
}
/**
* Set translator object for localization
*
* @param Zend_Translate|null $translator
* @return Zend_Form_Element_File
*/
public function setTranslator($translator = null)
{
$adapter = $this->getTransferAdapter();
$adapter->setTranslator($translator);
parent::setTranslator($translator);
return $this;
}
/**
* Retrieve localization translator object
*
* @return Zend_Translate_Adapter|null
*/
public function getTranslator()
{
$adapter = $this->getTransferAdapter();
return $adapter->getTranslator();
}
/**
* Indicate whether or not translation should be disabled
*
* @param bool $flag
* @return Zend_Form_Element_File
*/
public function setDisableTranslator($flag)
{
$adapter = $this->getTransferAdapter();
$adapter->setDisableTranslator($flag);
$this->_translatorDisabled = (bool) $flag;
return $this;
}
/**
* Is translation disabled?
*
* @return bool
*/
public function translatorIsDisabled()
{
$adapter = $this->getTransferAdapter();
return $adapter->translatorIsDisabled();
}
/**
* Was the file received?
*
* @return bool
*/
public function isReceived()
{
$adapter = $this->getTransferAdapter();
return $adapter->isReceived($this->getName());
}
/**
* Was the file uploaded?
*
* @return bool
*/
public function isUploaded()
{
$adapter = $this->getTransferAdapter();
return $adapter->isUploaded($this->getName());
}
/**
* Has the file been filtered?
*
* @return bool
*/
public function isFiltered()
{
$adapter = $this->getTransferAdapter();
return $adapter->isFiltered($this->getName());
}
/**
* Returns the hash for this file element
*
* @param string $hash (Optional) Hash algorithm to use
* @return string|array Hashstring
*/
public function getHash($hash = 'crc32')
{
$adapter = $this->getTransferAdapter();
return $adapter->getHash($hash, $this->getName());
}
/**
* Returns the filesize for this file element
*
* @return string|array Filesize
*/
public function getFileSize()
{
$adapter = $this->getTransferAdapter();
return $adapter->getFileSize($this->getName());
}
/**
* Returns the mimetype for this file element
*
* @return string|array Mimetype
*/
public function getMimeType()
{
$adapter = $this->getTransferAdapter();
return $adapter->getMimeType($this->getName());
}
/**
* Render form element
* Checks for decorator interface to prevent errors
*
* @param Zend_View_Interface $view
* @return string
*/
public function render(Zend_View_Interface $view = null)
{
$marker = false;
foreach ($this->getDecorators() as $decorator) {
if ($decorator instanceof Zend_Form_Decorator_Marker_File_Interface) {
$marker = true;
}
}
if (!$marker) {
require_once 'Zend/Form/Element/Exception.php';
throw new Zend_Form_Element_Exception('No file decorator found... unable to render file element');
}
return parent::render($view);
}
/**
* Retrieve error messages and perform translation and value substitution
*
* @return array
*/
protected function _getErrorMessages()
{
$translator = $this->getTranslator();
$messages = $this->getErrorMessages();
$value = $this->getFileName();
foreach ($messages as $key => $message) {
if (null !== $translator) {
$message = $translator->translate($message);
}
if ($this->isArray() || is_array($value)) {
$aggregateMessages = array();
foreach ($value as $val) {
$aggregateMessages[] = str_replace('%value%', $val, $message);
}
if (!empty($aggregateMessages)) {
$messages[$key] = $aggregateMessages;
}
} else {
$messages[$key] = str_replace('%value%', $value, $message);
}
}
return $messages;
}
}