my turn to break things... harharhar

- checking in permission settings and permission masks - permission presets and documentation not finished yet - added backtrace function to determine file/line for sql errors - fixed marlist for orphan attachments/groups/logs/users - able to change anonymous user settings/permissions now - re-arranged admin permissions a bit (added some and removed some) - setting forum permissions after creating/editing forum now selects every default group (copy permisson/dropdown to be added for adding forums) - finished user permissions in users acp note: the layout for permissions might change devs: please empty the user_permissions in phpbb_users. Also, first change your auth_options table, remove all cache files and then re-set admin permissions. After having set the admin permissions you can update your modules table (else you will not see the permission tabs) - or empty the auth setting within the modules table to be able to see the permission modules (they rely on newly added permission options) git-svn-id: file:///svn/phpbb/trunk@5553 89ea8834-ac86-4346-8a33-228a782c2dd0
author: Meik Sievertsen <acydburn@phpbb.com> 2006-02-12 19:21:00 +0000
committer: Meik Sievertsen <acydburn@phpbb.com> 2006-02-12 19:21:00 +0000
commit: 81f78690dbcb0bb90304fb5e2b7343866d371615 (patch)
tree: 13e813246688812d944a406a351ee6c57134b82c /phpBB/includes/acp/auth.php
parent: 3f323153b5f201dd7954c7f4ba6da53c98defcd0 (diff)
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1 files changed, 978 insertions, 0 deletions
diff --git a/phpBB/includes/acp/auth.php b/phpBB/includes/acp/auth.php
new file mode 100644
index 0000000000..59a6b03d54
--- /dev/null
+++ b/phpBB/includes/acp/auth.php
@@ -0,0 +1,978 @@
+<?php
+/** 
+*
+* @package phpBB3
+* @version $Id$ 
+* @copyright (c) 2005 phpBB Group 
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+*
+*/
+
+/**
+* @package phpBB3
+* ACP Permission/Auth class
+*/
+class auth_admin extends auth
+{
+	var $option_ids = array();
+
+	/**
+	* Init auth settings
+	*/
+	function auth_admin()
+	{
+		global $db, $cache;
+
+		if (($this->acl_options = $cache->get('acl_options')) === false)
+		{
+			$sql = 'SELECT auth_option, is_global, is_local
+				FROM ' . ACL_OPTIONS_TABLE . '
+				ORDER BY auth_option_id';
+			$result = $db->sql_query($sql);
+
+			$global = $local = 0;
+			while ($row = $db->sql_fetchrow($result))
+			{
+				if ($row['is_global'])
+				{
+					$this->acl_options['global'][$row['auth_option']] = $global++;
+				}
+
+				if ($row['is_local'])
+				{
+					$this->acl_options['local'][$row['auth_option']] = $local++;
+				}
+			}
+			$db->sql_freeresult($result);
+
+			$cache->put('acl_options', $this->acl_options);
+		}
+	}
+	
+	/**
+	* Get permission mask
+	* This function only supports getting permissions of one type (for example a_)
+	*
+	* @param set|view $mode defines the permissions we get, view gets effective permissions (checking user AND group permissions), set only gets the user or group permission set alone
+	* @param mixed $user_id user ids to search for (a user_id or a group_id has to be specified at least)
+	* @param mixed $group_id group ids to search for, return group related settings (a user_id or a group_id has to be specified at least)
+	* @param mixed $forum_id forum_ids to search for. Defining a forum id also means getting local settings
+	* @param string $auth_option the auth_option defines the permission setting to look for (a_ for example)
+	* @param local|global $scope the scope defines the permission scope. If local, a forum_id is additionally required
+	* @param ACL_NO|ACL_UNSET|ACL_YES $acl_fill defines the mode those permissions not set are getting filled with
+	*/
+	function get_mask($mode, $user_id = false, $group_id = false, $forum_id = false, $auth_option = false, $scope = false, $acl_fill = ACL_NO)
+	{
+		global $db;
+
+		$hold_ary = array();
+
+		if ($auth_option === false || $scope === false)
+		{
+			return array();
+		}
+
+		$acl_user_function = ($mode == 'set') ? 'acl_user_raw_data' : 'acl_raw_data';
+
+		if ($forum_id !== false)
+		{
+			$hold_ary = ($group_id !== false) ? $this->acl_group_raw_data($group_id, $auth_option . '%', $forum_id) : $this->$acl_user_function($user_id, $auth_option . '%', $forum_id);
+		}
+		else
+		{
+			$hold_ary = ($group_id !== false) ? $this->acl_group_raw_data($group_id, $auth_option . '%', ($scope == 'global') ? 0 : false) : $this->$acl_user_function($user_id, $auth_option . '%', ($scope == 'global') ? 0 : false);
+		}
+
+		// Make sure hold_ary is filled with every setting (prevents missing forums/users/groups)
+		$ug_id = ($group_id !== false) ? ((!is_array($group_id)) ? array($group_id) : $group_id) : ((!is_array($user_id)) ? array($user_id) : $user_id);
+		$forum_ids = ($forum_id !== false) ? ((!is_array($forum_id)) ? array($forum_id) : $forum_id) : (($scope == 'global') ? array(0) : array());
+
+		// If forum_ids is false and the scope is local we actually want to have all forums within the array
+		if ($scope == 'local' && !sizeof($forum_ids))
+		{
+			$sql = 'SELECT forum_id 
+				FROM ' . FORUMS_TABLE;
+			$result = $db->sql_query($sql, 120);
+
+			while ($row = $db->sql_fetchrow($result))
+			{
+				$forum_ids[] = $row['forum_id'];
+			}
+			$db->sql_freeresult($result);
+		}
+
+		foreach ($ug_id as $_id)
+		{
+			if (!isset($hold_ary[$_id]))
+			{
+				$hold_ary[$_id] = array();
+			}
+
+			foreach ($forum_ids as $f_id)
+			{
+				if (!isset($hold_ary[$_id][$f_id]))
+				{
+					$hold_ary[$_id][$f_id] = array();
+				}
+			}
+		}
+
+		// Now, we need to fill the gaps with $acl_fill. ;)
+
+		// Only those options we need
+		$compare_options = array_diff(preg_replace('/^((?!' . $auth_option . ').+)|(' . $auth_option . ')$/', '', array_keys($this->acl_options[$scope])), array(''));
+
+		// Now switch back to keys
+		if (sizeof($compare_options))
+		{
+			$compare_options = array_combine($compare_options, array_fill(1, sizeof($compare_options), $acl_fill));
+		}
+
+		// Defining the user-function here to save some memory
+		$return_acl_fill = create_function('$value', 'return ' . $acl_fill . ';');
+
+		// Actually fill the gaps
+		if (sizeof($hold_ary))
+		{
+			foreach ($hold_ary as $ug_id => $row)
+			{
+				foreach ($row as $id => $options)
+				{
+					// Do not include the global auth_option
+					unset($options[$auth_option]);
+
+					// Not a "fine" solution, but at all it's a 1-dimensional 
+					// array_diff_key function filling the resulting array values with zeros
+					// The differences get merged into $hold_ary (all permissions having $acl_fill set)
+					$hold_ary[$ug_id][$id] = array_merge($options, 
+
+						array_map($return_acl_fill,
+							array_flip(
+								array_diff(
+									array_keys($compare_options), array_keys($options)
+								)
+							)
+						)
+					);
+				}
+			}
+		}
+		else
+		{
+			$hold_ary[($group_id !== false) ? $group_id : $user_id][(int) $forum_id] = $compare_options;
+		}
+
+		return $hold_ary;
+	}
+
+	/**
+	* Get permission mask for presets
+	* This function only supports getting masks for one preset
+	*/
+	function get_preset_mask($preset_id)
+	{
+		global $db;
+
+		$hold_ary = array();
+
+		// Get users having this preset set...
+		$sql = 'SELECT user_id, forum_id
+			FROM ' . ACL_USERS_TABLE . '
+			WHERE auth_preset_id = ' . $preset_id . '
+			ORDER BY forum_id';
+		$result = $db->sql_query($sql);
+
+		while ($row = $db->sql_fetchrow($result))
+		{
+			$hold_ary[$row['forum_id']]['users'][] = $row['user_id'];
+		}
+		$db->sql_freeresult($result);
+
+		// Now grab groups... 
+		$sql = 'SELECT group_id, forum_id
+			FROM ' . ACL_GROUPS_TABLE . '
+			WHERE auth_preset_id = ' . $preset_id . '
+			ORDER BY forum_id';
+		$result = $db->sql_query($sql);
+
+		while ($row = $db->sql_fetchrow($result))
+		{
+			$hold_ary[$row['forum_id']]['groups'][] = $row['group_id'];
+		}
+		$db->sql_freeresult($result);		
+
+		return $hold_ary;
+	}
+
+	/**
+	* Display permission mask for presets
+	*/
+	function display_preset_mask(&$hold_ary)
+	{
+		global $db, $template, $user, $phpbb_root_path, $phpbb_admin_path, $phpEx, $SID;
+
+		if (!sizeof($hold_ary))
+		{
+			return;
+		}
+
+		// Get forum names
+		$sql = 'SELECT forum_id, forum_name
+			FROM ' . FORUMS_TABLE . '
+			WHERE forum_id IN (' . implode(', ', array_keys($hold_ary)) . ')';
+		$result = $db->sql_query($sql);
+
+		$forum_names = array();
+		while ($row = $db->sql_fetchrow($result))
+		{
+			$forum_names[$row['forum_id']] = $row['forum_name'];
+		}
+		$db->sql_freeresult($result);
+
+		foreach ($hold_ary as $forum_id => $auth_ary)
+		{
+			$template->assign_block_vars('preset_mask', array(
+				'NAME'				=> ($forum_id == 0) ? $user->lang['GLOBAL_MASK'] : $forum_names[$forum_id],
+				'FORUM_ID'			=> $forum_id)
+			);
+		
+			if (isset($auth_ary['users']) && sizeof($auth_ary['users']))
+			{
+				$sql = 'SELECT user_id, username
+					FROM ' . USERS_TABLE . '
+					WHERE user_id IN (' . implode(', ', $auth_ary['users']) . ')
+					ORDER BY username';
+				$result = $db->sql_query($sql);
+
+				while ($row = $db->sql_fetchrow($result))
+				{
+					$template->assign_block_vars('preset_mask.users', array(
+						'USER_ID'		=> $row['user_id'],
+						'USERNAME'		=> $row['username'],
+						'U_PROFILE'		=> "{$phpbb_root_path}memberlist.$phpEx$SID&amp;mode=viewprofile&amp;u={$row['user_id']}")
+					);
+				}
+				$db->sql_freeresult($result);
+			}
+
+			if (isset($auth_ary['groups']) && sizeof($auth_ary['groups']))
+			{
+				$sql = 'SELECT group_id, group_name, group_type
+					FROM ' . GROUPS_TABLE . '
+					WHERE group_id IN (' . implode(', ', $auth_ary['groups']) . ')
+					ORDER BY group_type ASC, group_name';
+				$result = $db->sql_query($sql);
+
+				while ($row = $db->sql_fetchrow($result))
+				{
+					$template->assign_block_vars('preset_mask.groups', array(
+						'GROUP_ID'		=> $row['group_id'],
+						'GROUP_NAME'	=> ($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['group_name']] : $row['group_name'],
+						'U_PROFILE'		=> $phpbb_root_path . "memberlist.$phpEx$SID&amp;mode=group&amp;g={$row['group_id']}")
+					);
+				}
+				$db->sql_freeresult($result);
+			}
+		}
+	}
+
+	/**
+	* NOTE: this function is not in use atm
+	* Add a new option to the list ... $options is a hash of form ->
+	* $options = array(
+	*	'local'		=> array('option1', 'option2', ...),
+	*	'global'	=> array('optionA', 'optionB', ...)
+	* );
+	*/
+	function acl_add_option($options)
+	{
+		global $db, $cache;
+
+		if (!is_array($options))
+		{
+			return false;
+		}
+
+		$cur_options = array();
+
+		$sql = 'SELECT auth_option, is_global, is_local
+			FROM ' . ACL_OPTIONS_TABLE . '
+			ORDER BY auth_option_id';
+		$result = $db->sql_query($sql);
+
+		while ($row = $db->sql_fetchrow($result))
+		{
+			if ($row['is_global'])
+			{
+				$cur_options['global'][] = $row['auth_option'];
+			}
+
+			if ($row['is_local'])
+			{
+				$cur_options['local'][] = $row['auth_option'];
+			}
+		}
+		$db->sql_freeresult($result);
+
+		// Here we need to insert new options ... this requires discovering whether
+		// an options is global, local or both and whether we need to add an permission
+		// set flag (x_)
+		$new_options = array('local' => array(), 'global' => array());
+
+		foreach ($options as $type => $option_ary)
+		{
+			$option_ary = array_unique($option_ary);
+
+			foreach ($option_ary as $option_value)
+			{
+				if (!in_array($option_value, $cur_options[$type]))
+				{
+					$new_options[$type][] = $option_value;
+				}
+
+				$flag = substr($option_value, 0, strpos($option_value, '_') + 1);
+
+				if (!in_array($flag, $cur_options[$type]) && !in_array($flag, $new_options[$type]))
+				{
+					$new_options[$type][] = $flag;
+				}
+			}
+		}
+		unset($options);
+
+		$options = array();
+		$options['local'] = array_diff($new_options['local'], $new_options['global']);
+		$options['global'] = array_diff($new_options['global'], $new_options['local']);
+		$options['local_global'] = array_intersect($new_options['local'], $new_options['global']);
+
+		$sql_ary = array();
+
+		foreach ($options as $type => $option_ary)
+		{
+			foreach ($option_ary as $option)
+			{
+				$sql_ary[] = array(
+					'auth_option'	=> $option,
+					'is_global'		=> ($type == 'global' || $type == 'local_global') ? 1 : 0,
+					'is_local'		=> ($type == 'local' || $type == 'local_global') ? 1 : 0
+				);
+			}
+		}
+
+		if (sizeof($sql_ary))
+		{
+			switch (SQL_LAYER)
+			{
+				case 'mysql':
+				case 'mysql4':
+				case 'mysqli':
+					$db->sql_query('INSERT INTO ' . ACL_OPTIONS_TABLE . ' ' . $db->sql_build_array('MULTI_INSERT', $sql_ary));
+				break;
+
+				default:
+					foreach ($sql_ary as $ary)
+					{
+						$db->sql_query('INSERT INTO ' . ACL_OPTIONS_TABLE . ' ' . $db->sql_build_array('INSERT', $ary));
+					}
+				break;
+			}
+		}
+
+		$cache->destroy('acl_options');
+
+		return true;
+	}
+
+	/**
+	* Set a preset ACL record
+	*/
+	function acl_set_preset($preset_id, &$auth)
+	{
+		global $db;
+
+		if (!sizeof($this->option_ids))
+		{
+			$sql = 'SELECT auth_option_id, auth_option
+				FROM ' . ACL_OPTIONS_TABLE;
+			$result = $db->sql_query($sql);
+
+			$this->option_ids = array();
+			while ($row = $db->sql_fetchrow($result))
+			{
+				$this->option_ids[$row['auth_option']] = $row['auth_option_id'];
+			}
+			$db->sql_freeresult($result);
+		}
+
+		// Set any flags as required
+		foreach ($auth as $auth_option => $setting)
+		{
+			$flag = substr($auth_option, 0, strpos($auth_option, '_') + 1);
+
+			if (!isset($auth[$flag]) || !$auth[$flag])
+			{
+				$auth[$flag] = $setting;
+			}
+		}
+
+		$sql = 'SELECT auth_option_id, auth_setting
+			FROM ' . ACL_PRESETS_DATA_TABLE . '
+			WHERE preset_id = ' . $preset_id;
+		$result = $db->sql_query($sql);
+
+		$cur_auth = array();
+		while ($row = $db->sql_fetchrow($result))
+		{
+			$cur_auth[$row['auth_option_id']] = $row['auth_setting'];
+		}
+		$db->sql_freeresult($result);
+
+		$sql_ary = array();
+
+		foreach ($auth as $auth_option => $setting)
+		{
+			$auth_option_id = (int) $this->option_ids[$auth_option];
+
+			switch ($setting)
+			{
+				case ACL_UNSET:
+					if (isset($cur_auth[$auth_option_id]))
+					{
+						$sql_ary['delete'][] = 'DELETE FROM ' . ACL_PRESETS_DATA_TABLE . '
+							WHERE auth_option_id = ' . $auth_option_id . '
+								AND preset_id = ' . $preset_id;
+					}
+				break;
+
+				default:
+					if (!isset($cur_auth[$auth_option_id]))
+					{
+						$sql_ary['insert'][] = array(
+							'preset_id'			=> (int) $preset_id,
+							'auth_option_id'	=> (int) $auth_option_id,
+							'auth_setting'		=> (int) $setting
+						);
+					}
+					else if ($cur_auth[$auth_option_id] != $setting)
+					{
+						$sql_ary['update'][] = 'UPDATE ' . ACL_PRESETS_DATA_TABLE . '
+							SET auth_setting = ' . (int) $setting . '
+							WHERE preset_id = ' . $preset_id . '
+								AND auth_option_id = ' . $auth_option_id;
+					}
+				break;
+			}
+		}
+		unset($cur_auth);
+
+		foreach ($sql_ary as $sql_type => $sql_subary)
+		{
+			switch ($sql_type)
+			{
+				case 'insert':
+					switch (SQL_LAYER)
+					{
+						case 'mysql':
+						case 'mysql4':
+						case 'mysqli':
+							$db->sql_query('INSERT INTO ' . ACL_PRESETS_DATA_TABLE . ' ' . $db->sql_build_array('MULTI_INSERT', $sql_subary));
+						break;
+
+						default:
+							foreach ($sql_subary as $ary)
+							{
+								$db->sql_query('INSERT INTO ' . ACL_PRESETS_DATA_TABLE . ' ' . $db->sql_build_array('INSERT', $ary));
+							}
+						break;
+					}
+				break;
+
+				case 'update':
+				case 'delete':
+					foreach ($sql_subary as $sql)
+					{
+						$db->sql_query($sql);
+					}
+				break;
+			}
+		}
+
+		$this->acl_clear_prefetch();
+	}
+	
+	/**
+	* Set a user or group ACL record
+	*/
+	function acl_set($ug_type, &$forum_id, &$ug_id, &$auth)
+	{
+		global $db;
+
+		// One or more forums
+		if (!is_array($forum_id))
+		{
+			$forum_id = array($forum_id);
+		}
+
+		// One or more users
+		if (!is_array($ug_id))
+		{
+			$ug_id = array($ug_id);
+		}
+		
+		if (!sizeof($this->option_ids))
+		{
+			$sql = 'SELECT auth_option_id, auth_option
+				FROM ' . ACL_OPTIONS_TABLE;
+			$result = $db->sql_query($sql);
+
+			$this->option_ids = array();
+			while ($row = $db->sql_fetchrow($result))
+			{
+				$this->option_ids[$row['auth_option']] = $row['auth_option_id'];
+			}
+			$db->sql_freeresult($result);
+		}
+
+		$ug_id_sql = 'IN (' . implode(', ', array_map('intval', $ug_id)) . ')';
+		$forum_sql = 'IN (' . implode(', ', array_map('intval', $forum_id)) . ') ';
+
+		// Set any flags as required
+		foreach ($auth as $auth_option => $setting)
+		{
+			$flag = substr($auth_option, 0, strpos($auth_option, '_') + 1);
+
+			if (!isset($auth[$flag]) || !$auth[$flag])
+			{
+				$auth[$flag] = $setting;
+			}
+		}
+
+		if ($ug_type == 'user')
+		{
+			$sql = 'SELECT o.auth_option_id, o.auth_option, a.forum_id, a.auth_setting 
+				FROM ' . ACL_USERS_TABLE . ' a, ' . ACL_OPTIONS_TABLE . " o 
+				WHERE a.auth_option_id = o.auth_option_id 
+					AND a.forum_id $forum_sql
+					AND a.user_id $ug_id_sql";
+		}
+		else
+		{
+			$sql = 'SELECT o.auth_option_id, o.auth_option, a.forum_id, a.auth_setting 
+				FROM ' . ACL_GROUPS_TABLE . ' a, ' . ACL_OPTIONS_TABLE . " o 
+				WHERE a.auth_option_id = o.auth_option_id 
+					AND a.forum_id $forum_sql
+					AND a.group_id $ug_id_sql";
+		}
+		$result = $db->sql_query($sql);
+
+		$cur_auth = array();
+		while ($row = $db->sql_fetchrow($result))
+		{
+			$cur_auth[$row['forum_id']][$row['auth_option_id']] = $row['auth_setting'];
+		}
+		$db->sql_freeresult($result);
+
+		$table = ($ug_type == 'user') ? ACL_USERS_TABLE : ACL_GROUPS_TABLE;
+		$id_field  = $ug_type . '_id';
+
+		$sql_ary = array();
+		foreach ($forum_id as $forum)
+		{
+			$forum = (int) $forum;
+
+			foreach ($auth as $auth_option => $setting)
+			{
+				$auth_option_id = (int) $this->option_ids[$auth_option];
+
+				switch ($setting)
+				{
+					case ACL_UNSET:
+						if (isset($cur_auth[$forum][$auth_option_id]))
+						{
+							$sql_ary['delete'][] = "DELETE FROM $table 
+								WHERE forum_id = $forum
+									AND auth_option_id = $auth_option_id
+									AND $id_field $ug_id_sql";
+						}
+					break;
+
+					default:
+						if (!isset($cur_auth[$forum][$auth_option_id]))
+						{
+							foreach ($ug_id as $id)
+							{
+								$sql_ary['insert'][] = array(
+									$id_field			=> (int) $id,
+									'forum_id'			=> (int) $forum,
+									'auth_option_id'	=> (int) $auth_option_id,
+									'auth_setting'		=> (int) $setting
+								);
+							}
+						}
+						else if ($cur_auth[$forum][$auth_option_id] != $setting)
+						{
+							$sql_ary['update'][] = "UPDATE $table 
+								SET auth_setting = " . (int) $setting . "
+								WHERE $id_field $ug_id_sql
+									AND forum_id = $forum
+									AND auth_option_id = $auth_option_id";
+						}
+					break;
+				}
+			}
+		}
+		unset($cur_auth);
+
+		foreach ($sql_ary as $sql_type => $sql_subary)
+		{
+			switch ($sql_type)
+			{
+				case 'insert':
+					switch (SQL_LAYER)
+					{
+						case 'mysql':
+						case 'mysql4':
+						case 'mysqli':
+							$db->sql_query("INSERT INTO $table " . $db->sql_build_array('MULTI_INSERT', $sql_subary));
+						break;
+
+						default:
+							foreach ($sql_subary as $ary)
+							{
+								$db->sql_query("INSERT INTO $table " . $db->sql_build_array('INSERT', $ary));
+							}
+						break;
+					}
+				break;
+
+				case 'update':
+				case 'delete':
+					foreach ($sql_subary as $sql)
+					{
+						$db->sql_query($sql);
+					}
+				break;
+			}
+		}
+
+		$this->acl_clear_prefetch();
+	}
+
+	/**
+	* Remove local permission
+	*/
+	function acl_delete($mode, $ug_id = false, $forum_id = false, $auth_id = false)
+	{
+		global $db;
+
+		if ($ug_id === false && $forum_id === false && $auth_ids === false)
+		{
+			return;
+		}
+
+		$table = ($mode == 'user') ? ACL_USERS_TABLE : ACL_GROUPS_TABLE;
+		$id_field  = $mode . '_id';
+
+		$sql = array();
+
+		if ($auth_id !== false)
+		{
+			$sql[] = (!is_array($auth_id)) ? 'auth_option_id = ' . (int) $auth_id : 'auth_option_id IN (' . implode(', ', array_map('intval', $auth_id)) . ')';
+		}
+		
+		if ($forum_id !== false)
+		{
+			$sql[] = (!is_array($forum_id)) ? 'forum_id = ' . (int) $forum_id : 'forum_id IN (' . implode(', ', array_map('intval', $forum_id)) . ')';
+		}
+
+		if ($ug_id !== false)
+		{
+			$sql[] = (!is_array($ug_id)) ? $id_field . ' = ' . (int) $ug_id : $id_field . ' IN (' . implode(', ', array_map('intval', $ug_id)) . ')';
+		}
+
+		$sql = "DELETE FROM $table
+			WHERE " . implode(' AND ', $sql);
+		$db->sql_query($sql);
+
+		$this->acl_clear_prefetch();
+	}
+
+	/**
+	* Display permission mask (assign to template)
+	*/
+	function display_mask($mode, $permission_type, &$hold_ary, $user_mode = 'user', $local = false, $group_display = true)
+	{
+		global $template, $user, $db, $phpbb_root_path, $phpEx, $SID;
+
+		// Define names for template loops, might be able to be set
+		$tpl_pmask = 'p_mask';
+		$tpl_fmask = 'f_mask';
+		$tpl_category = 'category';
+		$tpl_mask = 'mask';
+
+		$l_acl_type = (isset($user->lang['ACL_TYPE_' . (($local) ? 'LOCAL' : 'GLOBAL') . '_' . strtoupper($permission_type)])) ? $user->lang['ACL_TYPE_' . (($local) ? 'LOCAL' : 'GLOBAL') . '_' . strtoupper($permission_type)] : 'ACL_TYPE_' . (($local) ? 'LOCAL' : 'GLOBAL') . '_' . strtoupper($permission_type);
+		
+		// Get names
+		if ($user_mode == 'user')
+		{
+			$sql = 'SELECT user_id as ug_id, username as ug_name
+				FROM ' . USERS_TABLE . '
+				WHERE user_id IN (' . implode(', ', array_keys($hold_ary)) . ')
+				ORDER BY username ASC';
+		}
+		else
+		{
+			$sql = 'SELECT group_id as ug_id, group_name as ug_name, group_type
+				FROM ' . GROUPS_TABLE . '
+				WHERE group_id IN (' . implode(', ', array_keys($hold_ary)) . ')
+				ORDER BY group_type DESC, group_name ASC';
+		}
+		$result = $db->sql_query($sql);
+
+		$ug_names_ary = array();
+		while ($row = $db->sql_fetchrow($result))
+		{
+			$ug_names_ary[$row['ug_id']] = ($user_mode == 'user') ? $row['ug_name'] : (($row['group_type'] == GROUP_SPECIAL) ? $user->lang['G_' . $row['ug_name']] : $row['ug_name']);
+		}
+		$db->sql_freeresult($result);
+
+		// Get used forums
+		$forum_ids = array();
+		foreach ($hold_ary as $ug_id => $row)
+		{
+			$forum_ids = array_merge($forum_ids, array_keys($row));
+		}
+		$forum_ids = array_unique($forum_ids);
+
+		$forum_names_ary = array();
+		if ($local)
+		{
+			$forum_names_ary = make_forum_select(false, false, true, false, false, true);
+		}
+		else
+		{
+			$forum_names_ary[0] = $l_acl_type;
+		}
+
+		// Now obtain memberships
+		$user_groups_default = $user_groups_custom = array();
+		if ($user_mode == 'user' && $group_display)
+		{
+			$sql = 'SELECT group_id, group_name, group_type
+				FROM ' . GROUPS_TABLE . '
+				ORDER BY group_type DESC, group_name ASC';
+			$result = $db->sql_query($sql);
+
+			$groups = array();
+			while ($row = $db->sql_fetchrow($result))
+			{
+				$groups[$row['group_id']] = $row;
+			}
+			$db->sql_freeresult($result);
+			
+			$memberships = group_memberships(false, array_keys($hold_ary), false);
+
+			foreach ($memberships as $row)
+			{
+				if ($groups[$row['group_id']]['group_type'] == GROUP_SPECIAL)
+				{
+					$user_groups_default[$row['user_id']][] = $user->lang['G_' . $groups[$row['group_id']]['group_name']];
+				}
+				else
+				{
+					$user_groups_custom[$row['user_id']][] = $groups[$row['group_id']]['group_name'];
+				}
+			}
+			unset($memberships, $groups);
+		}
+
+		// If we only have one forum id to display, we switch the complete interface to group by user/usergroup instead of grouping by forum
+		// To achive this, we need to switch the array a bit
+		if (sizeof($forum_ids) == 1)
+		{
+			$hold_ary_temp = $hold_ary;
+			$hold_ary = array();
+			foreach ($hold_ary_temp as $ug_id => $row)
+			{
+				foreach ($row as $forum_id => $auth_row)
+				{
+					$hold_ary[$forum_id][$ug_id] = $auth_row;
+				}
+			}
+			unset($hold_ary_temp);
+
+			foreach ($hold_ary as $forum_id => $forum_array)
+			{
+				$content_array = $categories = array();
+				$this->build_permission_array($hold_ary[$forum_id], $content_array, $categories, array_keys($ug_names_ary));
+
+				$template->assign_block_vars($tpl_pmask, array(
+					'NAME'			=> ($forum_id == 0) ? $forum_names_ary[0] : $forum_names_ary[$forum_id]['forum_name'],
+					'CATEGORIES'	=> implode('</th><th>', $categories),
+
+					'L_ACL_TYPE'	=> $l_acl_type,
+
+					'S_LOCAL'		=> ($local) ? true : false,
+					'S_GLOBAL'		=> (!$local) ? true : false,
+					'S_NUM_CATS'	=> sizeof($categories),
+					'S_VIEW'		=> ($mode == 'view') ? true : false,
+					'S_NUM_OBJECTS'	=> sizeof($content_array),
+					'S_USER_MODE'	=> ($user_mode == 'user') ? true : false,
+					'S_GROUP_MODE'	=> ($user_mode == 'group') ? true : false)
+				);
+
+				foreach ($content_array as $ug_id => $ug_array)
+				{
+					$template->assign_block_vars($tpl_pmask . '.' . $tpl_fmask, array(
+						'NAME'		=> $ug_names_ary[$ug_id],
+						'UG_ID'		=> $ug_id,
+						'FORUM_ID'	=> $forum_id)
+					);
+
+					$this->assign_cat_array($ug_array, $tpl_pmask . '.' . $tpl_fmask . '.' . $tpl_category, $tpl_mask, $ug_id, $forum_id);
+				}
+			}
+		}
+		else
+		{
+			foreach ($ug_names_ary as $ug_id => $ug_name)
+			{
+				if (!isset($hold_ary[$ug_id]))
+				{
+					continue;
+				}
+
+				$content_array = $categories = array();
+				$this->build_permission_array($hold_ary[$ug_id], $content_array, $categories, array_keys($forum_names_ary));
+
+				$template->assign_block_vars($tpl_pmask, array(
+					'NAME'			=> $ug_name,
+					'CATEGORIES'	=> implode('</th><th>', $categories),
+
+					'USER_GROUPS_DEFAULT'	=> ($user_mode == 'user' && isset($user_groups_default[$ug_id]) && sizeof($user_groups_default[$ug_id])) ? implode(', ', $user_groups_default[$ug_id]) : '',
+					'USER_GROUPS_CUSTOM'	=> ($user_mode == 'user' && isset($user_groups_custom[$ug_id]) && sizeof($user_groups_custom[$ug_id])) ? implode(', ', $user_groups_custom[$ug_id]) : '',
+					'L_ACL_TYPE'			=> $l_acl_type,
+
+					'S_LOCAL'		=> ($local) ? true : false,
+					'S_GLOBAL'		=> (!$local) ? true : false,
+					'S_NUM_CATS'	=> sizeof($categories),
+					'S_VIEW'		=> ($mode == 'view') ? true : false,
+					'S_NUM_OBJECTS'	=> sizeof($content_array),
+					'S_USER_MODE'	=> ($user_mode == 'user') ? true : false,
+					'S_GROUP_MODE'	=> ($user_mode == 'group') ? true : false)
+				);
+
+				foreach ($content_array as $forum_id => $forum_array)
+				{
+					$template->assign_block_vars($tpl_pmask . '.' . $tpl_fmask, array(
+						'NAME'		=> ($forum_id == 0) ? $forum_names_ary[0] : $forum_names_ary[$forum_id]['forum_name'],
+						'PADDING'	=> ($forum_id == 0) ? '' : $forum_names_ary[$forum_id]['padding'],
+						'UG_ID'		=> $ug_id,
+						'FORUM_ID'	=> $forum_id)
+					);
+
+					$this->assign_cat_array($forum_array, $tpl_pmask . '.' . $tpl_fmask . '.' . $tpl_category, $tpl_mask, $ug_id, $forum_id);
+				}
+			}
+		}
+	}
+
+	/**
+	* Assign category to template
+	* used by display_mask()
+	*/
+	function assign_cat_array(&$category_array, $tpl_cat, $tpl_mask, $ug_id, $forum_id)
+	{
+		global $template, $user;
+
+		foreach ($category_array as $cat => $cat_array)
+		{
+			$template->assign_block_vars($tpl_cat, array(
+				'S_YES'		=> ($cat_array['S_YES'] && !$cat_array['S_NO'] && !$cat_array['S_UNSET']) ? true : false,
+				'S_NO'		=> ($cat_array['S_NO'] && !$cat_array['S_YES'] && !$cat_array['S_UNSET']) ? true : false,
+				'S_UNSET'	=> ($cat_array['S_UNSET'] && !$cat_array['S_NO'] && !$cat_array['S_YES']) ? true : false,
+							
+				'CAT_NAME'	=> $user->lang['permission_cat'][$cat])
+			);
+				
+			foreach ($cat_array['permissions'] as $permission => $allowed)
+			{
+				$template->assign_block_vars($tpl_cat . '.' . $tpl_mask, array(
+					'S_YES'		=> ($allowed == 1) ? true : false,
+					'S_NO'		=> ($allowed == 0) ? true : false,
+					'S_UNSET'	=> ($allowed == -1) ? true : false,
+
+					'UG_ID'			=> $ug_id,
+					'FORUM_ID'		=> $forum_id,
+					'FIELD_NAME'	=> $permission,
+					'S_FIELD_NAME'	=> 'setting[' . $ug_id . '][' . $forum_id . '][' . $permission . ']',
+
+					'PERMISSION'	=> $user->lang['acl_' . $permission]['lang'])
+				);
+			}
+		}
+	}
+
+	/**
+	* Building content array from permission rows with explicit key ordering
+	* used by display_mask()
+	*/
+	function build_permission_array(&$permission_row, &$content_array, &$categories, $key_sort_array)
+	{
+		global $user;
+
+		foreach ($key_sort_array as $forum_id)
+		{
+			if (!isset($permission_row[$forum_id]))
+			{
+				continue;
+			}
+
+			$permissions = $permission_row[$forum_id];
+			ksort($permissions);
+
+			foreach ($permissions as $permission => $auth_setting)
+			{
+				if (!isset($user->lang['acl_' . $permission]))
+				{
+					$user->lang['acl_' . $permission] = array(
+						'cat'	=> 'misc',
+						'lang'	=> '{ acl_' . $permission . ' }'
+					);
+				}
+			
+				$cat = $user->lang['acl_' . $permission]['cat'];
+			
+				// Build our categories array
+				if (!isset($categories[$cat]))
+				{
+					$categories[$cat] = $user->lang['permission_cat'][$cat];
+				}
+
+				// Build our content array
+				if (!isset($content_array[$forum_id]))
+				{
+					$content_array[$forum_id] = array();
+				}
+
+				if (!isset($content_array[$forum_id][$cat]))
+				{
+					$content_array[$forum_id][$cat] = array(
+						'S_YES'			=> false,
+						'S_NO'			=> false,
+						'S_UNSET'		=> false,
+						'permissions'	=> array(),
+					);
+				}
+
+				$content_array[$forum_id][$cat]['S_YES'] |= ($auth_setting == ACL_YES) ? true : false;
+				$content_array[$forum_id][$cat]['S_NO'] |= ($auth_setting == ACL_NO) ? true : false;
+				$content_array[$forum_id][$cat]['S_UNSET'] |= ($auth_setting == ACL_UNSET) ? true : false;
+
+				$content_array[$forum_id][$cat]['permissions'][$permission] = $auth_setting;
+			}
+		}
+	}
+}
+
+?>
+\ No newline at end of file
author	Meik Sievertsen <acydburn@phpbb.com>	2006-02-12 19:21:00 +0000
committer	Meik Sievertsen <acydburn@phpbb.com>	2006-02-12 19:21:00 +0000
commit	81f78690dbcb0bb90304fb5e2b7343866d371615 (patch)
tree	13e813246688812d944a406a351ee6c57134b82c /phpBB/includes/acp/auth.php
parent	3f323153b5f201dd7954c7f4ba6da53c98defcd0 (diff)
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