diff -r 5b37998e522e -r 162c1de6545a web/lib/Zend/Gdata/Photos/UserQuery.php
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/web/lib/Zend/Gdata/Photos/UserQuery.php	Fri Mar 11 15:05:35 2011 +0100
@@ -0,0 +1,355 @@
+<?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_Gdata
+ * @subpackage Photos
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ * @version    $Id: UserQuery.php 20096 2010-01-06 02:05:09Z bkarwin $
+ */
+
+/**
+ * @see Zend_Gdata_Gapps_Query
+ */
+require_once('Zend/Gdata/Gapps/Query.php');
+
+/**
+ * Assists in constructing queries for user entries.
+ * Instances of this class can be provided in many places where a URL is
+ * required.
+ *
+ * For information on submitting queries to a server, see the
+ * service class, Zend_Gdata_Photos.
+ *
+ * @category   Zend
+ * @package    Zend_Gdata
+ * @subpackage Photos
+ * @copyright  Copyright (c) 2005-2010 Zend Technologies USA Inc. (http://www.zend.com)
+ * @license    http://framework.zend.com/license/new-bsd     New BSD License
+ */
+class Zend_Gdata_Photos_UserQuery extends Zend_Gdata_Query
+{
+
+    /**
+     * Indicates the format of data returned in Atom feeds. Can be either
+     * 'api' or 'base'. Default value is 'api'.
+     *
+     * @var string
+     */
+    protected $_projection = 'api';
+
+    /**
+     * Indicates whether to request a feed or entry in queries. Default
+     * value is 'feed';
+     *
+     * @var string
+     */
+    protected $_type = 'feed';
+
+    /**
+     * A string which, if not null, indicates which user should
+     * be retrieved by this query. If null, the default user will be used
+     * instead.
+     *
+     * @var string
+     */
+    protected $_user = Zend_Gdata_Photos::DEFAULT_USER;
+
+    /**
+     * Create a new Query object with default values.
+     */
+    public function __construct()
+    {
+        parent::__construct();
+    }
+
+    /**
+     * Set's the format of data returned in Atom feeds. Can be either
+     * 'api' or 'base'. Normally, 'api' will be desired. Default is 'api'.
+     *
+     * @param string $value
+     * @return Zend_Gdata_Photos_UserQuery Provides a fluent interface
+     */
+    public function setProjection($value)
+    {
+        $this->_projection = $value;
+        return $this;
+    }
+
+    /**
+     * Gets the format of data in returned in Atom feeds.
+     *
+     * @see setProjection
+     * @return string projection
+     */
+    public function getProjection()
+    {
+        return $this->_projection;
+    }
+
+    /**
+     * Set's the type of data returned in queries. Can be either
+     * 'feed' or 'entry'. Normally, 'feed' will be desired. Default is 'feed'.
+     *
+     * @param string $value
+     * @return Zend_Gdata_Photos_UserQuery Provides a fluent interface
+     */
+    public function setType($value)
+    {
+        $this->_type = $value;
+        return $this;
+    }
+
+    /**
+     * Gets the type of data in returned in queries.
+     *
+     * @see setType
+     * @return string type
+     */
+    public function getType()
+    {
+        return $this->_type;
+    }
+
+    /**
+     * Set the user to query for. When set, this user's feed will be
+     * returned. If not set or null, the default user's feed will be returned
+     * instead.
+     *
+     * @param string $value The user to retrieve, or null for the default
+     *          user.
+     */
+     public function setUser($value)
+     {
+         if ($value !== null) {
+             $this->_user = $value;
+         } else {
+             $this->_user = Zend_Gdata_Photos::DEFAULT_USER;
+         }
+     }
+
+    /**
+     * Get the user which is to be returned.
+     *
+     * @see setUser
+     * @return string The visibility to retrieve.
+     */
+    public function getUser()
+    {
+        return $this->_user;
+    }
+
+    /**
+     * Set the visibility filter for entries returned. Only entries which
+     * match this value will be returned. If null or unset, the default
+     * value will be used instead.
+     *
+     * Valid values are 'all' (default), 'public', and 'private'.
+     *
+     * @param string $value The visibility to filter by, or null to use the
+     *          default value.
+     */
+     public function setAccess($value)
+     {
+         if ($value !== null) {
+             $this->_params['access'] = $value;
+         } else {
+             unset($this->_params['access']);
+         }
+     }
+
+    /**
+     * Get the visibility filter for entries returned.
+     *
+     * @see setAccess
+     * @return string The visibility to filter by, or null for the default
+     *          user.
+     */
+    public function getAccess()
+    {
+        return $this->_params['access'];
+    }
+
+    /**
+     * Set the tag for entries that are returned. Only entries which
+     * match this value will be returned. If null or unset, this filter will
+     * not be applied.
+     *
+     * See http://code.google.com/apis/picasaweb/reference.html#Parameters
+     * for a list of valid values.
+     *
+     * @param string $value The tag to filter by, or null if no
+     *          filter is to be applied.
+     */
+     public function setTag($value)
+     {
+         if ($value !== null) {
+             $this->_params['tag'] = $value;
+         } else {
+             unset($this->_params['tag']);
+         }
+     }
+
+    /**
+     * Get the tag filter for entries returned.
+     *
+     * @see setTag
+     * @return string The tag to filter by, or null if no filter
+     *          is to be applied.
+     */
+    public function getTag()
+    {
+        return $this->_params['tag'];
+    }
+
+    /**
+     * Set the kind of entries that are returned. Only entries which
+     * match this value will be returned. If null or unset, this filter will
+     * not be applied.
+     *
+     * See http://code.google.com/apis/picasaweb/reference.html#Parameters
+     * for a list of valid values.
+     *
+     * @param string $value The kind to filter by, or null if no
+     *          filter is to be applied.
+     */
+     public function setKind($value)
+     {
+         if ($value !== null) {
+             $this->_params['kind'] = $value;
+         } else {
+             unset($this->_params['kind']);
+         }
+     }
+
+    /**
+     * Get the kind of entries to be returned.
+     *
+     * @see setKind
+     * @return string The kind to filter by, or null if no filter
+     *          is to be applied.
+     */
+    public function getKind()
+    {
+        return $this->_params['kind'];
+    }
+
+    /**
+     * Set the maximum image size for entries returned. Only entries which
+     * match this value will be returned. If null or unset, this filter will
+     * not be applied.
+     *
+     * See http://code.google.com/apis/picasaweb/reference.html#Parameters
+     * for a list of valid values.
+     *
+     * @param string $value The image size to filter by, or null if no
+     *          filter is to be applied.
+     */
+     public function setImgMax($value)
+     {
+         if ($value !== null) {
+             $this->_params['imgmax'] = $value;
+         } else {
+             unset($this->_params['imgmax']);
+         }
+     }
+
+    /**
+     * Get the maximum image size filter for entries returned.
+     *
+     * @see setImgMax
+     * @return string The image size size to filter by, or null if no filter
+     *          is to be applied.
+     */
+    public function getImgMax()
+    {
+        return $this->_params['imgmax'];
+    }
+
+    /**
+     * Set the thumbnail size filter for entries returned. Only entries which
+     * match this value will be returned. If null or unset, this filter will
+     * not be applied.
+     *
+     * See http://code.google.com/apis/picasaweb/reference.html#Parameters
+     * for a list of valid values.
+     *
+     * @param string $value The thumbnail size to filter by, or null if no
+     *          filter is to be applied.
+     */
+     public function setThumbsize($value)
+     {
+         if ($value !== null) {
+             $this->_params['thumbsize'] = $value;
+         } else {
+             unset($this->_params['thumbsize']);
+         }
+     }
+
+    /**
+     * Get the thumbnail size filter for entries returned.
+     *
+     * @see setThumbsize
+     * @return string The thumbnail size to filter by, or null if no filter
+     *          is to be applied.
+     */
+    public function getThumbsize()
+    {
+        return $this->_params['thumbsize'];
+    }
+
+    /**
+     * Returns the URL generated for this query, based on it's current
+     * parameters.
+     *
+     * @return string A URL generated based on the state of this query.
+     * @throws Zend_Gdata_App_InvalidArgumentException
+     */
+    public function getQueryUrl($incomingUri = null)
+    {
+        $uri = Zend_Gdata_Photos::PICASA_BASE_URI;
+
+        if ($this->getType() !== null) {
+            $uri .= '/' . $this->getType();
+        } else {
+            require_once 'Zend/Gdata/App/InvalidArgumentException.php';
+            throw new Zend_Gdata_App_InvalidArgumentException(
+                    'Type must be feed or entry, not null');
+        }
+
+        if ($this->getProjection() !== null) {
+            $uri .= '/' . $this->getProjection();
+        } else {
+            require_once 'Zend/Gdata/App/InvalidArgumentException.php';
+            throw new Zend_Gdata_App_InvalidArgumentException(
+                    'Projection must not be null');
+        }
+
+        if ($this->getUser() !== null) {
+            $uri .= '/user/' . $this->getUser();
+        } else {
+            // Should never occur due to setter behavior
+            require_once 'Zend/Gdata/App/InvalidArgumentException.php';
+            throw new Zend_Gdata_App_InvalidArgumentException(
+                    'User must not be null');
+        }
+
+        $uri .= $incomingUri;
+        $uri .= $this->getQueryString();
+        return $uri;
+    }
+
+}