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php-phpbb/phpBB/includes/acp/auth.php
Meik Sievertsen 81f78690db 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
2006-02-12 19:21:00 +00:00

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<?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;
}
}
}
}
?>
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