First public release of MyAAC

2025-10-14 01:34:55 +02:00 · 2017-05-01 20:02:45 +02:00
parent 31172b4883
commit b5362d0654
2016 changed files with 114481 additions and 0 deletions
--- a/system/libs/pot/OTS_Groups_List.php
+++ b/system/libs/pot/OTS_Groups_List.php
@@ -0,0 +1,192 @@
+<?php
+
+/**
+ * @package POT
+ * @version 0.1.3
+ * @author Wrzasq <wrzasq@gmail.com>
+ * @copyright 2007 - 2008 (C) by Wrzasq
+ * @license http://www.gnu.org/licenses/lgpl-3.0.txt GNU Lesser General Public License, Version 3
+ */
+
+/**
+ * List of groups.
+ *
+ * @package POT
+ * @version 0.1.3
+ */
+class OTS_Groups_List implements IteratorAggregate, Countable
+{
+/**
+ * Groups.
+ *
+ * @var array
+ */
+    private $groups = array();
+
+/**
+ * Loads group list.
+ *
+ * @param string $file Groups file name.
+ * @throws DOMException On DOM operation error.
+ */
+    public function __construct($file = '')
+    {
+		global $cache;
+
+		if(tableExist('groups')) { // read groups from database
+			foreach($db->query('SELECT `id`, `name`, `access` FROM `groups`;') as $group)
+			{
+				$info = array();
+				$info['id'] = $group['id'];
+				$info['name'] = $group['name'];
+				$info['access'] = $group['name'];
+				$this->groups[$group['id']] = new OTS_Group($info);
+			}
+			
+			return;
+		}
+
+		if(!isset($file[0]))
+		{
+			global $config;
+			$file = $config['data_path'] . 'XML/groups.xml';
+		}
+
+		$data = array();
+		if($cache->enabled())
+		{
+			$tmp = '';
+			if($cache->fetch('groups', $tmp))
+				$data = unserialize($tmp);
+			else
+			{
+				$groups = new DOMDocument();
+				$groups->load($file);
+
+				// loads groups
+				foreach( $groups->getElementsByTagName('group') as $group)
+				{
+					$data[$group->getAttribute('id')] = array(
+						'id' => $group->getAttribute('id'),
+						'name' => $group->getAttribute('name'),
+						'access' => $group->getAttribute('access')
+					);
+				}
+
+				$cache->set('groups', serialize($data), 120);
+			}
+
+			foreach($data as $id => $info)
+				$this->groups[ $id ] = new OTS_Group($info);
+		}
+		else
+		{
+			// loads DOM document
+			$groups = new DOMDocument();
+			$groups->load($file);
+
+			// loads groups
+			foreach($groups->getElementsByTagName('group') as $group)
+			{
+				$data[$group->getAttribute('id')] = array(
+					'id' => $group->getAttribute('id'),
+					'name' => $group->getAttribute('name'),
+					'access' => $group->getAttribute('access')
+				);
+
+				$this->groups[ $group->getAttribute('id') ] = new OTS_Group($data[$group->getAttribute('id')]);
+				//echo $this->getGroup(1)->getName();
+			}
+		}
+	}
+
+/**
+ * Returns given group.
+ *
+ * @version 0.1.3
+ * @param int $id Group id.
+ * @return OTS_Group group wrapper.
+ * @throws OutOfBoundsException If group does not exist.
+ */
+    public function getGroup($id)
+    {
+        if( isset($this->groups[$id]) )
+        {
+            return $this->groups[$id];
+        }
+
+        return false;
+    }
+
+/**
+ * Returns all groups.
+ *
+ * @version 0.1.3
+ * @return array with OTS_Group group wrappers.
+ * @throws OutOfBoundsException If group does not exist.
+ */
+    public function getGroups()
+    {
+        if( isset($this->groups) )
+        {
+            return $this->groups;
+        }
+
+        throw new OutOfBoundsException();
+    }
+
+/**
+ * Returns string representation of object.
+ *
+ * <p>
+ * If any display driver is currently loaded then it uses it's method.
+ * </p>
+ *
+ * @version 0.1.3
+ * @since 0.1.0
+ * @return string String representation of object.
+ */
+    public function __toString()
+    {
+        $ots = POT::getInstance();
+
+        // checks if display driver is loaded
+        if( $ots->isDisplayDriverLoaded() )
+        {
+            return $ots->getDisplayDriver()->displayGroupsList($this);
+        }
+
+        return (string) $this->count();
+    }
+
+/**
+ * Iterator for all groups.
+ *
+ * <p>
+ * Returned object will continousely iterate through all kind of groups.
+ * </p>
+ *
+ * @version 0.1.5
+ * @since 0.1.5
+ * @return AppendIterator Iterator for all groups.
+ */
+    public function getIterator()
+    {
+        $iterator = new AppendIterator();
+        $iterator->append( new ArrayIterator($this->groups) );
+        return $iterator;
+    }
+
+/**
+ * Number of all loaded groups.
+ *
+ * @version 0.1.5
+ * @since 0.1.5
+ * @return int Amount of all groups.
+ */
+    public function count()
+    {
+        return count($this->groups);
+    }
+}
+?>