From 8ca6cc32b2c789a3149861159ad258f2cb9491e3 Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Sun, 28 Apr 2024 14:39:39 +0200
Subject: Adding upstream version 2.11.4.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 library/vendor/Zend/Validate.php | 283 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 283 insertions(+)
 create mode 100644 library/vendor/Zend/Validate.php

(limited to 'library/vendor/Zend/Validate.php')

diff --git a/library/vendor/Zend/Validate.php b/library/vendor/Zend/Validate.php
new file mode 100644
index 0000000..34f72be
--- /dev/null
+++ b/library/vendor/Zend/Validate.php
@@ -0,0 +1,283 @@
+<?php
+/**
+ * Zend Framework
+ *
+ * LICENSE
+ *
+ * This source file is subject to the new BSD license that is bundled
+ * with this package in the file LICENSE.txt.
+ * It is also available through the world-wide-web at this URL:
+ * http://framework.zend.com/license/new-bsd
+ * If you did not receive a copy of the license and are unable to
+ * obtain it through the world-wide-web, please send an email
+ * to license@zend.com so we can send you a copy immediately.
+ *
+ * @category   Zend
+ * @package    Zend_Validate
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id$
+ */
+
+/**
+ * @see Zend_Validate_Interface
+ */
+
+/**
+ * @category   Zend
+ * @package    Zend_Validate
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Validate implements Zend_Validate_Interface
+{
+    /**
+     * Validator chain
+     *
+     * @var array
+     */
+    protected $_validators = array();
+
+    /**
+     * Array of validation failure messages
+     *
+     * @var array
+     */
+    protected $_messages = array();
+
+    /**
+     * Default Namespaces
+     *
+     * @var array
+     */
+    protected static $_defaultNamespaces = array();
+
+    /**
+     * Array of validation failure message codes
+     *
+     * @var array
+     * @deprecated Since 1.5.0
+     */
+    protected $_errors = array();
+
+    /**
+     * Adds a validator to the end of the chain
+     *
+     * If $breakChainOnFailure is true, then if the validator fails, the next validator in the chain,
+     * if one exists, will not be executed.
+     *
+     * @param  Zend_Validate_Interface $validator
+     * @param  boolean                 $breakChainOnFailure
+     * @return Zend_Validate Provides a fluent interface
+     */
+    public function addValidator(Zend_Validate_Interface $validator, $breakChainOnFailure = false)
+    {
+        $this->_validators[] = array(
+            'instance' => $validator,
+            'breakChainOnFailure' => (boolean) $breakChainOnFailure
+            );
+        return $this;
+    }
+
+    /**
+     * Returns true if and only if $value passes all validations in the chain
+     *
+     * Validators are run in the order in which they were added to the chain (FIFO).
+     *
+     * @param  mixed $value
+     * @return boolean
+     */
+    public function isValid($value)
+    {
+        $this->_messages = array();
+        $this->_errors   = array();
+        $result = true;
+        foreach ($this->_validators as $element) {
+            $validator = $element['instance'];
+            if ($validator->isValid($value)) {
+                continue;
+            }
+            $result = false;
+            $messages = $validator->getMessages();
+            $this->_messages = array_merge($this->_messages, $messages);
+            $this->_errors   = array_merge($this->_errors,   array_keys($messages));
+            if ($element['breakChainOnFailure']) {
+                break;
+            }
+        }
+        return $result;
+    }
+
+    /**
+     * Defined by Zend_Validate_Interface
+     *
+     * Returns array of validation failure messages
+     *
+     * @return array
+     */
+    public function getMessages()
+    {
+        return $this->_messages;
+    }
+
+    /**
+     * Defined by Zend_Validate_Interface
+     *
+     * Returns array of validation failure message codes
+     *
+     * @return array
+     * @deprecated Since 1.5.0
+     */
+    public function getErrors()
+    {
+        return $this->_errors;
+    }
+
+    /**
+     * Returns the set default namespaces
+     *
+     * @return array
+     */
+    public static function getDefaultNamespaces()
+    {
+        return self::$_defaultNamespaces;
+    }
+
+    /**
+     * Sets new default namespaces
+     *
+     * @param array|string $namespace
+     * @return null
+     */
+    public static function setDefaultNamespaces($namespace)
+    {
+        if (!is_array($namespace)) {
+            $namespace = array((string) $namespace);
+        }
+
+        self::$_defaultNamespaces = $namespace;
+    }
+
+    /**
+     * Adds a new default namespace
+     *
+     * @param array|string $namespace
+     * @return null
+     */
+    public static function addDefaultNamespaces($namespace)
+    {
+        if (!is_array($namespace)) {
+            $namespace = array((string) $namespace);
+        }
+
+        self::$_defaultNamespaces = array_unique(array_merge(self::$_defaultNamespaces, $namespace));
+    }
+
+    /**
+     * Returns true when defaultNamespaces are set
+     *
+     * @return boolean
+     */
+    public static function hasDefaultNamespaces()
+    {
+        return (!empty(self::$_defaultNamespaces));
+    }
+
+    /**
+     * @param  mixed    $value
+     * @param  string   $classBaseName
+     * @param  array    $args          OPTIONAL
+     * @param  mixed    $namespaces    OPTIONAL
+     * @return boolean
+     * @throws Zend_Validate_Exception
+     */
+    public static function is($value, $classBaseName, array $args = array(), $namespaces = array())
+    {
+        $namespaces = array_merge((array) $namespaces, self::$_defaultNamespaces, array('Zend_Validate'));
+        $className  = ucfirst($classBaseName);
+        try {
+            if (!class_exists($className, false)) {
+                foreach($namespaces as $namespace) {
+                    $class = $namespace . '_' . $className;
+                    $file  = str_replace('_', DIRECTORY_SEPARATOR, $class) . '.php';
+                    if (Zend_Loader::isReadable($file)) {
+                        Zend_Loader::loadClass($class);
+                        $className = $class;
+                        break;
+                    }
+                }
+            }
+
+            $class = new ReflectionClass($className);
+            if ($class->implementsInterface('Zend_Validate_Interface')) {
+                if ($class->hasMethod('__construct')) {
+                    $keys    = array_keys($args);
+                    $numeric = false;
+                    foreach($keys as $key) {
+                        if (is_numeric($key)) {
+                            $numeric = true;
+                            break;
+                        }
+                    }
+
+                    if ($numeric) {
+                        $object = $class->newInstanceArgs(array_values($args));
+                    } else {
+                        $object = $class->newInstance($args);
+                    }
+                } else {
+                    $object = $class->newInstance();
+                }
+
+                return $object->isValid($value);
+            }
+        } catch (Zend_Validate_Exception $ze) {
+            // if there is an exception while validating throw it
+            throw $ze;
+        } catch (Exception $e) {
+            // fallthrough and continue for missing validation classes
+        }
+
+        throw new Zend_Validate_Exception("Validate class not found from basename '$classBaseName'");
+    }
+
+    /**
+     * Returns the maximum allowed message length
+     *
+     * @return integer
+     */
+    public static function getMessageLength()
+    {
+        return Zend_Validate_Abstract::getMessageLength();
+    }
+
+    /**
+     * Sets the maximum allowed message length
+     *
+     * @param integer $length
+     */
+    public static function setMessageLength($length = -1)
+    {
+        Zend_Validate_Abstract::setMessageLength($length);
+    }
+
+    /**
+     * Returns the default translation object
+     *
+     * @return Zend_Translate_Adapter|null
+     */
+    public static function getDefaultTranslator($translator = null)
+    {
+        return Zend_Validate_Abstract::getDefaultTranslator();
+    }
+
+    /**
+     * Sets a default translation object for all validation objects
+     *
+     * @param Zend_Translate|Zend_Translate_Adapter|null $translator
+     */
+    public static function setDefaultTranslator($translator = null)
+    {
+        Zend_Validate_Abstract::setDefaultTranslator($translator);
+    }
+}
-- 
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