Adding upstream version 2.11.4.upstream/2.11.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

3 files changed, 450 insertions, 0 deletions

diff --git a/library/vendor/Zend/Validate/Db/Abstract.php b/library/vendor/Zend/Validate/Db/Abstract.php
new file mode 100644
index 0000000..b08b1ca
--- /dev/null
+++ b/library/vendor/Zend/Validate/Db/Abstract.php
@@ -0,0 +1,350 @@
+<?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_Abstract
+ */
+
+/**
+ * Class for Database record validation
+ *
+ * @category   Zend
+ * @package    Zend_Validate
+ * @uses       Zend_Validate_Abstract
+ * @copyright  Copyright (c) 2005-2015 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+abstract class Zend_Validate_Db_Abstract extends Zend_Validate_Abstract
+{
+    /**
+     * Error constants
+     */
+    const ERROR_NO_RECORD_FOUND = 'noRecordFound';
+    const ERROR_RECORD_FOUND    = 'recordFound';
+
+    /**
+     * @var array Message templates
+     */
+    protected $_messageTemplates = array(
+        self::ERROR_NO_RECORD_FOUND => "No record matching '%value%' was found",
+        self::ERROR_RECORD_FOUND    => "A record matching '%value%' was found",
+    );
+
+    /**
+     * @var string
+     */
+    protected $_schema = null;
+
+    /**
+     * @var string
+     */
+    protected $_table = '';
+
+    /**
+     * @var string
+     */
+    protected $_field = '';
+
+    /**
+     * @var mixed
+     */
+    protected $_exclude = null;
+
+    /**
+     * Database adapter to use. If null isValid() will use Zend_Db::getInstance instead
+     *
+     * @var unknown_type
+     */
+    protected $_adapter = null;
+
+    /**
+     * Select object to use. can be set, or will be auto-generated
+     * @var Zend_Db_Select
+     */
+    protected $_select;
+
+    /**
+     * Provides basic configuration for use with Zend_Validate_Db Validators
+     * Setting $exclude allows a single record to be excluded from matching.
+     * Exclude can either be a String containing a where clause, or an array with `field` and `value` keys
+     * to define the where clause added to the sql.
+     * A database adapter may optionally be supplied to avoid using the registered default adapter.
+     *
+     * The following option keys are supported:
+     * 'table'   => The database table to validate against
+     * 'schema'  => The schema keys
+     * 'field'   => The field to check for a match
+     * 'exclude' => An optional where clause or field/value pair to exclude from the query
+     * 'adapter' => An optional database adapter to use
+     *
+     * @param array|Zend_Config $options Options to use for this validator
+     * @throws Zend_Validate_Exception
+     */
+    public function __construct($options)
+    {
+        if ($options instanceof Zend_Db_Select) {
+            $this->setSelect($options);
+            return;
+        }
+        if ($options instanceof Zend_Config) {
+            $options = $options->toArray();
+        } else if (func_num_args() > 1) {
+            $options       = func_get_args();
+            $temp['table'] = array_shift($options);
+            $temp['field'] = array_shift($options);
+            if (!empty($options)) {
+                $temp['exclude'] = array_shift($options);
+            }
+
+            if (!empty($options)) {
+                $temp['adapter'] = array_shift($options);
+            }
+
+            $options = $temp;
+        }
+
+        if (!array_key_exists('table', $options) && !array_key_exists('schema', $options)) {
+            throw new Zend_Validate_Exception('Table or Schema option missing!');
+        }
+
+        if (!array_key_exists('field', $options)) {
+            throw new Zend_Validate_Exception('Field option missing!');
+        }
+
+        if (array_key_exists('adapter', $options)) {
+            $this->setAdapter($options['adapter']);
+        }
+
+        if (array_key_exists('exclude', $options)) {
+            $this->setExclude($options['exclude']);
+        }
+
+        $this->setField($options['field']);
+        if (array_key_exists('table', $options)) {
+            $this->setTable($options['table']);
+        }
+
+        if (array_key_exists('schema', $options)) {
+            $this->setSchema($options['schema']);
+        }
+    }
+
+    /**
+     * Returns the set adapter
+     *
+     * @throws Zend_Validate_Exception
+     * @return Zend_Db_Adapter
+     */
+    public function getAdapter()
+    {
+        /**
+         * Check for an adapter being defined. if not, fetch the default adapter.
+         */
+        if ($this->_adapter === null) {
+            $this->_adapter = Zend_Db_Table_Abstract::getDefaultAdapter();
+            if (null === $this->_adapter) {
+                throw new Zend_Validate_Exception('No database adapter present');
+            }
+        }
+        return $this->_adapter;
+    }
+
+    /**
+     * Sets a new database adapter
+     *
+     * @param  Zend_Db_Adapter_Abstract $adapter
+     * @throws Zend_Validate_Exception
+     * @return Zend_Validate_Db_Abstract
+     */
+    public function setAdapter($adapter)
+    {
+        if (!($adapter instanceof Zend_Db_Adapter_Abstract)) {
+            throw new Zend_Validate_Exception('Adapter option must be a database adapter!');
+        }
+
+        $this->_adapter = $adapter;
+        return $this;
+    }
+
+    /**
+     * Returns the set exclude clause
+     *
+     * @return string|array
+     */
+    public function getExclude()
+    {
+        return $this->_exclude;
+    }
+
+    /**
+     * Sets a new exclude clause
+     *
+     * @param string|array $exclude
+     * @return Zend_Validate_Db_Abstract
+     */
+    public function setExclude($exclude)
+    {
+        $this->_exclude = $exclude;
+        return $this;
+    }
+
+    /**
+     * Returns the set field
+     *
+     * @return string|array
+     */
+    public function getField()
+    {
+        return $this->_field;
+    }
+
+    /**
+     * Sets a new field
+     *
+     * @param string $field
+     * @return Zend_Validate_Db_Abstract
+     */
+    public function setField($field)
+    {
+        $this->_field = (string) $field;
+        return $this;
+    }
+
+    /**
+     * Returns the set table
+     *
+     * @return string
+     */
+    public function getTable()
+    {
+        return $this->_table;
+    }
+
+    /**
+     * Sets a new table
+     *
+     * @param string $table
+     * @return Zend_Validate_Db_Abstract
+     */
+    public function setTable($table)
+    {
+        $this->_table = (string) $table;
+        return $this;
+    }
+
+    /**
+     * Returns the set schema
+     *
+     * @return string
+     */
+    public function getSchema()
+    {
+        return $this->_schema;
+    }
+
+    /**
+     * Sets a new schema
+     *
+     * @param string $schema
+     * @return Zend_Validate_Db_Abstract
+     */
+    public function setSchema($schema)
+    {
+        $this->_schema = $schema;
+        return $this;
+    }
+
+    /**
+     * Sets the select object to be used by the validator
+     *
+     * @param Zend_Db_Select $select
+     * @throws Zend_Validate_Exception
+     * @return Zend_Validate_Db_Abstract
+     */
+    public function setSelect($select)
+    {
+        if (!$select instanceof Zend_Db_Select) {
+            throw new Zend_Validate_Exception('Select option must be a valid ' .
+                                              'Zend_Db_Select object');
+        }
+        $this->_select = $select;
+        return $this;
+    }
+
+    /**
+     * Gets the select object to be used by the validator.
+     * If no select object was supplied to the constructor,
+     * then it will auto-generate one from the given table,
+     * schema, field, and adapter options.
+     *
+     * @return Zend_Db_Select The Select object which will be used
+     */
+    public function getSelect()
+    {
+        if (null === $this->_select) {
+            $db = $this->getAdapter();
+            /**
+             * Build select object
+             */
+            $select = new Zend_Db_Select($db);
+            $select->from($this->_table, array($this->_field), $this->_schema);
+            if ($db->supportsParameters('named')) {
+                $select->where($db->quoteIdentifier($this->_field, true).' = :value'); // named
+            } else {
+                $select->where($db->quoteIdentifier($this->_field, true).' = ?'); // positional
+            }
+            if ($this->_exclude !== null) {
+                if (is_array($this->_exclude)) {
+                    $select->where(
+                          $db->quoteIdentifier($this->_exclude['field'], true) .
+                            ' != ?', $this->_exclude['value']
+                    );
+                } else {
+                    $select->where($this->_exclude);
+                }
+            }
+            $select->limit(1);
+            $this->_select = $select;
+        }
+        return $this->_select;
+    }
+
+    /**
+     * Run query and returns matches, or null if no matches are found.
+     *
+     * @param  String $value
+     * @return Array when matches are found.
+     */
+    protected function _query($value)
+    {
+        $select = $this->getSelect();
+        /**
+         * Run query
+         */
+        $result = $select->getAdapter()->fetchRow(
+            $select,
+            array('value' => $value), // this should work whether db supports positional or named params
+            Zend_Db::FETCH_ASSOC
+            );
+
+        return $result;
+    }
+}
diff --git a/library/vendor/Zend/Validate/Db/NoRecordExists.php b/library/vendor/Zend/Validate/Db/NoRecordExists.php
new file mode 100644
index 0000000..3d1628a
--- /dev/null
+++ b/library/vendor/Zend/Validate/Db/NoRecordExists.php
@@ -0,0 +1,50 @@
+<?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_Db_Abstract
+ */
+
+/**
+ * Confirms a record does not exist in a table.
+ *
+ * @category   Zend
+ * @package    Zend_Validate
+ * @uses       Zend_Validate_Db_Abstract
+ * @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_Db_NoRecordExists extends Zend_Validate_Db_Abstract
+{
+    public function isValid($value)
+    {
+        $valid = true;
+        $this->_setValue($value);
+
+        $result = $this->_query($value);
+        if ($result) {
+            $valid = false;
+            $this->_error(self::ERROR_RECORD_FOUND);
+        }
+
+        return $valid;
+    }
+}
diff --git a/library/vendor/Zend/Validate/Db/RecordExists.php b/library/vendor/Zend/Validate/Db/RecordExists.php
new file mode 100644
index 0000000..fb65f70
--- /dev/null
+++ b/library/vendor/Zend/Validate/Db/RecordExists.php
@@ -0,0 +1,50 @@
+<?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_Db_Abstract
+ */
+
+/**
+ * Confirms a record exists in a table.
+ *
+ * @category   Zend
+ * @package    Zend_Validate
+ * @uses       Zend_Validate_Db_Abstract
+ * @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_Db_RecordExists extends Zend_Validate_Db_Abstract
+{
+    public function isValid($value)
+    {
+        $valid = true;
+        $this->_setValue($value);
+
+        $result = $this->_query($value);
+        if (!$result) {
+            $valid = false;
+            $this->_error(self::ERROR_NO_RECORD_FOUND);
+        }
+
+        return $valid;
+    }
+}