One question.
I prepare a forum based on phpbb 3.0.2 and i have two templates that the users can choose. The AcidTech Tiger and the 610nm template.
Is it possible to assign the gallery2 theme based to phpbb3.
Example:
For AcidTech Tiger the Carbon theme
For 610nm the Matrix theme.
I have read about the themes override code but could not understand it.
I've not tried this and the development code I have installed at the moment is not the v1.0.1 code so I can't give you line by line instructions, but I would start with adding a call to the init() function of g2helper something like - GalleryEmbed::setThemeForRequest('matrix' or 'carbon') depending on the value in the phpbb user array - $user->data['user_style'] which should be available in the init() function.
Posted: Thu Sep 11, 2008 6:31 am Post subject: Re: phpbb3 multiple templates
Jettyrat thanks for your time.
I found here [gallery2.org] a example and modified with a if statement.
I have put this code to the end of the g2helper.php but it dont work or must i place somewhere else.
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* @package phpBB3
*/
class g2helper {
var $_compatibleEmbedVersionMajor = 1;
var $_compatibleEmbedVersionMinor = 1;
var $_activeAdminId;
var $_init_array;
/**
* Gallery2 helper constructor
* check and initialize some settings and load the main Gallery embed file
*/
function g2helper()
{
global $config, $user, $phpEx;
/**
* initialize a G2 session with the current user
*/
function init($user)
{
// not anonymous user
if ($user->data['username'] != 'Anonymous') {
// login admin
$this->_initAdmin();
// set init_array to current user_id
$this->_init_array['activeUserId'] = $user->data['user_id'];
// check if current user exists in Gallery
$ret = GalleryEmbed::isExternalIdMapped($user->data['user_id'], 'GalleryUser');
if (empty($ret))
{
// check or set users Gallery album link
$this->_mapGalleryLink($user->data['user_id'], $user->data['user_gallery']);
// logout admin
$this->done();
// login current user
$ret = GalleryEmbed::init($this->_init_array);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_INITUSER_FAILED'], $user->data['username']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
// create new user account if current user does not have Gallery account
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
$this->_createUser($user->data['user_id'], array(
'username' => $user->data['username'],
'hashedpassword' => $user->data['user_password'],
'email' => $user->data['user_email'],
'fullname' => $user->data['username'],
'language' => $user->data['user_lang'],
'creationtimestamp' => time(),
'hashmethod' => 'md5')
);
// logout admin
$this->done();
// login current user
$ret = GalleryEmbed::init($this->_init_array);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_INITUSER_FAILED'], $user->data['username']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $user->data['username']), E_USER_ERROR);
}
}
// login phpBB anonymous user as Gallery guest
else
{
$this->_init_array['activeUserId'] = 'guest';
/**
* create new user in Gallery and add user to existing groups in Gallery
*
* @access private
*/
function _createUser($id, $newUserData)
{
global $db, $user;
//create the user
$ret = GalleryEmbed::createUser($id, $newUserData);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_CREATEUSER_FAILED'], $id) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
// add user to groups
$sql = 'SELECT DISTINCT g.group_name
FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . " ug
WHERE ug.user_id = $id
AND ug.group_id = g.group_id
AND " . $db->sql_in_set('g.group_name', $phpbbDefaultGroups, true);
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_USERGROUPDATA_FAILED'], E_USER_ERROR);
}
/**
* delete user in Gallery
*/
function deleteUser($id)
{
global $db, $user;
$this->_initAdmin();
$ret = GalleryEmbed::isExternalIdMapped($id, 'GalleryUser');
if (empty($ret))
{
if ($this->_activeAdminId == $id) // if user to delete is current activeAdmin, then find a new Gallery admin
{
$this->_activeAdminId = $this->_setNewActiveAdmin($this->_activeAdminId);
$this->done();
$this->_initAdmin();
}
$ret = GalleryEmbed::deleteUser($id);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_DELETEUSER_FAILED'], $id) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* user doesn't exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $id), E_USER_ERROR);
}
$this->done();
}
/**
* create group in Gallery
*/
function createGroup($groupName)
{
global $user;
$this->_initAdmin();
$ret = GalleryEmbed::isExternalIdMapped($groupName, 'GalleryGroup');
if (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
$ret = GalleryEmbed::createGroup($groupName, $groupName);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_CREATEGROUP_FAILED'], $groupName) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (empty($ret))
{
/*
* Group already exists in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $groupName), E_USER_ERROR);
}
$this->done();
}
/**
* update group in Gallery
*/
function updateGroup($group_id, $newGroupName)
{
global $db, $user;
$this->_initAdmin();
$sql = 'SELECT group_name
FROM ' . GROUPS_TABLE . "
WHERE group_id = $group_id";
if (!$row = $db->sql_fetchrow($db->sql_query_limit($sql, 1)))
{
trigger_error($user->lang['FETCH_GROUPDATA_FAILED'], E_USER_ERROR);
}
$ret = GalleryCoreApi::updateMapEntry('ExternalIdMap', array('externalId' => $row['group_name']) , array('externalId' => $newGroupName));
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_UPDATEMAPENTRY_FAILED'], $row['group_name']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* Group does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $row['group_name']), E_USER_ERROR);
}
$this->done();
}
/**
* delete group in Gallery
*/
function deleteGroup($groupId)
{
global $db, $user;
$this->_initAdmin();
$users = array();
// gather users for this group
$sql = 'SELECT user_id
FROM ' . USER_GROUP_TABLE . "
WHERE group_id = $groupId";
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_USERGROUPDATA_FAILED'], E_USER_ERROR);
}
while ($row = $db->sql_fetchrow($result))
{
$users[] = $row['user_id'];
}
// fetch group name from group id
$sql = 'SELECT group_name
FROM ' . GROUPS_TABLE . "
WHERE group_id = $groupId";
if (!$row = $db->sql_fetchrow($db->sql_query_limit($sql, 1)))
{
trigger_error($user->lang['FETCH_GROUPDATA_FAILED'], E_USER_ERROR);
}
// delete Gallery group if it exists
$ret = GalleryEmbed::isExternalIdMapped($row['group_name'], 'GalleryGroup');
if (empty($ret))
{
$ret = GalleryEmbed::deleteGroup($row['group_name']);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_DELETEGROUP_FAILED'], $row['group_name']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* Group does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $row['group_name']), E_USER_ERROR);
}
$this->done();
// update admin permissions for users in this group in case it had admin permissions
if (sizeof($users) > 0)
{
$this->updateAdminPermissions($users, 'user');
}
}
/**
* add users to Gallery group
*
* @param array $members array of user_id's
* @param int $groupId phpbb group_id
*/
function addUserToGroup($members, $groupId)
{
global $db, $user;
$this->_initAdmin();
$sql = 'SELECT group_name
FROM ' . GROUPS_TABLE . "
WHERE group_id = $groupId";
if (!$row = $db->sql_fetchrow($db->sql_query_limit($sql, 1)))
{
trigger_error($user->lang['FETCH_GROUPDATA_FAILED'], E_USER_ERROR);
}
$ret = GalleryEmbed::isExternalIdMapped($row['group_name'], 'GalleryGroup');
if (empty($ret))
{
foreach ($members as $member)
{
$ret = GalleryEmbed::isExternalIdMapped($member, 'GalleryUser');
if (empty($ret))
{
$ret = GalleryEmbed::addUserToGroup($member, $row['group_name']);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_ADDUSERTOGROUP_FAILED'], $row['group_name'], $member) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* User does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $member), E_USER_ERROR);
}
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* Group does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $row['group_name']), E_USER_ERROR);
}
$this->done();
}
/**
* remove users from Gallery group
*
* @param array $members array of user_id's
* @param int $groupId phpbb group_id
*/
function removeUserFromGroup($members, $groupId)
{
global $db, $user;
$this->_initAdmin();
$sql = 'SELECT group_name
FROM ' . GROUPS_TABLE . "
WHERE group_id = $groupId";
if (!$row = $db->sql_fetchrow($db->sql_query_limit($sql, 1)))
{
trigger_error($user->lang['FETCH_GROUPDATA_FAILED'], E_USER_ERROR);
}
$ret = GalleryEmbed::isExternalIdMapped($row['group_name'], 'GalleryGroup');
if (empty($ret))
{
foreach ($members as $member)
{
$ret = GalleryEmbed::isExternalIdMapped($member, 'GalleryUser');
if (empty($ret))
{
$ret = GalleryEmbed::removeUserFromGroup($member, $row['group_name']);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_REMOVEUSERFROMGROUP_FAILED'], $row['group_name'], $member) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* User does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $member), E_USER_ERROR);
}
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* Group does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $row['group_name']), E_USER_ERROR);
}
$this->done();
}
/**
* update Gallery admin permissions for a set of users
*
* @param array $ids array of id's single role, multiple groups, multiple users
* @param string $type role, group, user
*/
function updateAdminPermissions($ids, $type)
{
global $db, $user, $auth;
switch ($type)
{
case 'role' : // grab groups belonging to this role and all users belonging to these groups and the role
$sql = 'SELECT group_id
FROM ' . ACL_GROUPS_TABLE . '
WHERE auth_role_id = ' . $ids[0];
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_ACLGROUPDATA_FAILED'], E_USER_ERROR);
}
while ($row = $db->sql_fetchrow($result))
{
$groups[] = $row['group_id'];
}
foreach ($groups as $groupId)
{
$sql = 'SELECT user_id
FROM ' . USER_GROUP_TABLE . "
WHERE group_id = $groupId";
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_USERGROUPDATA_FAILED'], E_USER_ERROR);
}
while ($row = $db->sql_fetchrow($result))
{
$users[] = $row['user_id'];
}
}
$sql = 'SELECT user_id
FROM ' . ACL_USERS_TABLE . '
WHERE auth_role_id = ' . $ids[0];
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_ACLUSERSDATA_FAILED'], E_USER_ERROR);
}
while ($row = $db->sql_fetchrow($result))
{
$users[] = $row['user_id'];
}
break;
case 'group' : // grab users belonging to these groups
foreach ($ids as $groupId)
{
$sql = 'SELECT user_id
FROM ' . USER_GROUP_TABLE . "
WHERE group_id = $groupId";
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_USERGROUPDATA_FAILED'], E_USER_ERROR);
}
while ($row = $db->sql_fetchrow($result))
{
$users[] = $row['user_id'];
}
}
break;
case 'user' : // grab users
foreach ($ids as $userId)
{
$users[] = $userId;
}
break;
}
foreach ($users as $userId) // determine permissions for each of these users
{
$sql = 'SELECT user_type, user_permissions
FROM ' . USERS_TABLE . "
WHERE user_id = $userId";
if (!$row = $db->sql_fetchrow($db->sql_query_limit($sql, 1)))
{
trigger_error($user->lang['OBTAIN_USERINFO_FAILED'], E_USER_ERROR);
}
if ($auth->acl_get('a_gallery2') > 0)
{
$userToAdmin[] = $userId; // user has Gallery admin permissions
}
else
{
$adminToUser[] = $userId; // user does not have Gallery admin permissions
}
}
if (sizeof($userToAdmin) > 0)
{
$this->_mapUserToAdmin($userToAdmin); // move array of users to admin status
}
if (sizeof($adminToUser) > 0)
{
$this->_mapAdminToUser($adminToUser); // remove array of admins to user status
if (in_array($this->_activeAdminId, $adminToUser, true)) // are we removing the current activeAdmin from Gallery admin status
{
$this->_activeAdminId = $this->_setNewActiveAdmin($this->_activeAdminId); // find a new admin
}
}
$this->done();
}
/**
* move users to admin status in Gallery
*
* @param array $ids array of id's user id's
*
* @access private
*/
function _mapUserToAdmin($ids)
{
global $db, $user;
$adminGroupId = $this->_fetchAdminGroupId();
foreach ($ids as $id)
{
$sql = 'SELECT user_regdate, username, user_password, user_email, user_lang
FROM ' . USERS_TABLE . "
WHERE user_id = $id";
if (!$row = $db->sql_fetchrow($db->sql_query($sql)))
{
trigger_error($user->lang['OBTAIN_USERINFO_FAILED'], E_USER_ERROR);
}
$ret = GalleryEmbed::isExternalIdMapped($id, 'GalleryUser');
if (empty($ret))
{
$this->_addUserToAdminGroup($row['username'], $adminGroupId);
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT) // if user does not exist, create them since they are now admins
{
$this->_createUser($id, array(
'username' => $row['username'],
'hashedpassword' => $row['user_password'],
'hashmethod' => 'md5',
'email' => $row['user_email'],
'creationtimestamp' => $row['user_regdate'],
'language' => $row['user_lang'],
'fullname' => $row['username'])
);
/**
* move admins to user status in Gallery
*
* @param array $ids array of id's user id's
*
* @access private
*/
function _mapAdminToUser($ids)
{
global $db, $user;
$adminGroupId = $this->_fetchAdminGroupId();
foreach ($ids as $id)
{
$sql = 'SELECT username
FROM ' . USERS_TABLE . "
WHERE user_id = $id";
if (!$row = $db->sql_fetchrow($db->sql_query($sql)))
{
trigger_error($user->lang['OBTAIN_USERINFO_FAILED'], E_USER_ERROR);
}
$ret = GalleryEmbed::isExternalIdMapped($id, 'GalleryUser');
if (empty($ret))
{
list ($ret, $userId) = GalleryCoreApi::fetchUserByUserName($row['username']);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_FETCHUSERBYUSERNAME_FAILED'], $row['username']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
$ret = GalleryCoreApi::removeUserFromGroup($userId->getId(), $adminGroupId);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_REMOVEUSERFROMGROUP_FAILED'], $adminGroupId, $userId->getId()) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* user doesn't exist in gallery, so do nothing!
*/
}
}
}
/**
* map users Gallery album id to user_gallery in USERS_TABLE (album)
*
* @param int $userId currrent user_id
* @param int $userGallery current user gallery id
*
* @access private
*/
function _mapGalleryLink($userId, $userGallery)
{
global $db, $gallery, $user;
if (isset($userGallery)) // check if current album id is valid
{
list ($entityId, $itemIds) = $this->_fetchItemsForUser($userId);
if (in_array($userGallery, $itemIds, true))
{
return;
}
}
// search for valid album id for current user
if (empty($entityId))
{
list ($ret, $entityId) = GalleryCoreApi::loadEntityByExternalId($userId, 'GalleryUser');
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_LOADENTITYBYEXTID_FAILED'], $userId) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
if (empty($itemIds))
{
list ($ret, $itemIds) = GalleryCoreApi::fetchAllItemIdsByOwnerId($entityId->getId());
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_FETCHITEMSBYOWNER_FAILED'], $entityId->getId()) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
$query = "SELECT [Entity::id] FROM [Entity] WHERE [Entity::entityType] = ?";
list ($ret, $results) = $gallery->search($query, array('GalleryAlbumItem'));
if (isset($ret))
{
trigger_error($user->lang['G2_FETCHENTITYID_FAILED'] . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
while ($g2Result = $results->nextResult())
{
if (in_array($g2Result[0], $itemIds, true))
{
$sql = 'UPDATE ' . USERS_TABLE . '
SET user_gallery = ' . $g2Result[0] . "
WHERE user_id = $userId";
if (!$db->sql_query($sql))
{
trigger_error($user->lang['UPDATE_GALLERYUSER_FAILED'], E_USER_ERROR);
}
$user->data['user_gallery'] = $g2Result[0];
return;
}
}
$sql = 'UPDATE ' . USERS_TABLE . "
SET user_gallery = NULL
WHERE user_id = $userId";
if (!$db->sql_query($sql))
{
trigger_error($user->lang['UPDATE_GALLERYUSER_FAILED'], E_USER_ERROR);
}
$user->data['user_gallery'] = '';
}
/**
* map all users Gallery item id's up to limit (photos)
*
* @param int $userId currrent user_id
* @param bool $albums set for albums, not for photos
* @param int $limit search result limit
*
* @return array of int item count and array of Gallery item links for current user
*/
function mapAllGalleryLinks($userId, $albums, $limit)
{
global $gallery, $user;
$this->_initAdmin();
$ret = GalleryEmbed::isExternalIdMapped($userId, 'GalleryUser');
if (empty($ret))
{
list ($entityId, $itemIds) = $this->_fetchItemsForUser($userId);
if (sizeof($itemIds) == 0)
{
/*
* User has no album items to display!
*/
$this->done();
return array(null, null);
}
else
{
list ($ret, $descendentCounts) = GalleryCoreApi::fetchDescendentCounts($itemIds, $entityId->getId());
if (($descendentCounts[$itemIds[0]] < 1) || (isset($ret) && $ret->getErrorCode() & ERROR_STORAGE_FAILURE))
{
/*
* User has no descendent items to display!
*/
$this->done();
return array(null, null);
}
elseif (isset($ret))
{
trigger_error(sprintf($user->lang['G2_FETCHDESCENDCOUNTS_FAILED'], $entityId->getId()) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
return array($count, $itemLinks);
}
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
/*
* User does not exist in gallery, so do nothing!
*/
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $userId), E_USER_ERROR);
}
$this->done();
return array(null, null);
}
/**
* add user to Gallery admin group
*
* @param string $username currrent username
* @param int $adminGroupId Gallery admin group id
*
* @access private
*/
function _addUserToAdminGroup($username, $adminGroupId)
{
global $user;
list ($ret, $userId) = GalleryCoreApi::fetchUserByUserName($username);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_FETCHUSERBYUSERNAME_FAILED'], $username) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
/**
* fetch Gallery admin group id
*
* @return int Gallery admin group id
*
* @access private
*/
function _fetchAdminGroupId()
{
global $user;
list ($ret, $adminGroupId) = GalleryCoreApi::getPluginParameter('module', 'core', 'id.adminGroup');
if (isset($ret))
{
trigger_error($user->lang['G2_ADMINPARAMETER_FAILED'] . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
return $adminGroupId;
}
/**
* set new activeAdminId based on USER_FOUNDER status since there is always at least one founder in phpbb
*
* @return int user_id of new activeAdmin
*
* @access private
*/
function _setNewActiveAdmin($curActiveAdmin)
{
global $db, $user;
$sql = 'SELECT user_id
FROM ' . USERS_TABLE . '
WHERE user_type = ' . USER_FOUNDER . '
AND user_id <> ' . $curActiveAdmin;
if (!$row = $db->sql_fetchrow($db->sql_query_limit($sql, 1)))
{
trigger_error($user->lang['FETCH_USERINFO_FAILED'], E_USER_ERROR);
}
$this->_mapUserToAdmin(array($row['user_id']));
$sql = 'UPDATE ' . CONFIG_TABLE . '
SET g2i_activeAdminId = ' . $row['user_id'];
if (!$db->sql_query($sql))
{
trigger_error($user->lang['UPDATE_ACTIVEADMINID_FAILED'], E_USER_ERROR);
}
return $row['user_id'];
}
/**
* utility method to fetch all Gallery items for given phpbb user_id
*
* @return array of Gallery user id and array of item id's for current user
*
* @access private
*/
function _fetchItemsForUser($userId)
{
global $user;
list ($ret, $entityId) = GalleryCoreApi::loadEntityByExternalId($userId, 'GalleryUser');
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_LOADENTITYBYEXTID_FAILED'], $userId) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
list ($ret, $itemIds) = GalleryCoreApi::fetchAllItemIdsByOwnerId($entityId->getId());
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_FETCHITEMSBYOWNER_FAILED'], $entityId->getId()) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
return array($entityId, $itemIds);
}
/**
* fetch given Gallery plugin status
*
* @param string $pluginType (eg. module)
* @param string $pluginName plugin name
*
* @return bool Gallery plugin status
*/
function fetchPluginStatus($pluginType, $pluginName)
{
$this->_initAdmin();
Posted: Thu Sep 11, 2008 9:23 am Post subject: Re: phpbb3 multiple templates
Well, you have several problems with that.
First, you need to lookup the style id's from the phpbb_styles table. The value in $user->data['user_style'] is an integer that matches the style_id in the styles table for each users chosen style.
Second, you can't just add a function like that outside of the class. The appropriate code needs to be added to the existing init() method.
Try this - in g2helper.php - Find: (2 instances in init() function)
Code: › // login current user
$ret = GalleryEmbed::init($this->_init_array);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_INITUSER_FAILED'], $user->data['username']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
You will have to adjust the number in the $style test to match the number from the styles table and again, I've not tested, so I leave that fun to you!
/**
* @ignore
*/
if (!defined('IN_PHPBB'))
{
exit;
}
/**
* @package phpBB3
*/
class g2helper {
var $_compatibleEmbedVersionMajor = 1;
var $_compatibleEmbedVersionMinor = 1;
var $_activeAdminId;
var $_init_array;
/**
* Gallery2 helper constructor
* check and initialize some settings and load the main Gallery embed file
*/
function g2helper()
{
global $config, $user, $phpEx;
/**
* initialize a G2 session with the current user
*/
function init($user)
{
// not anonymous user
if ($user->data['username'] != 'Anonymous') {
// login admin
$this->_initAdmin();
// set init_array to current user_id
$this->_init_array['activeUserId'] = $user->data['user_id'];
// check if current user exists in Gallery
$ret = GalleryEmbed::isExternalIdMapped($user->data['user_id'], 'GalleryUser');
if (empty($ret))
{
// check or set users Gallery album link
$this->_mapGalleryLink($user->data['user_id'], $user->data['user_gallery']);
// logout admin
$this->done();
// login current user
$ret = GalleryEmbed::init($this->_init_array);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_INITUSER_FAILED'], $user->data['username']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
$style = ($user->data['user_style'] == 1) ? 'matrix' : 'carbon';
$ret = GalleryEmbed::setThemeForRequest($style);
if (isset($ret))
{
trigger_error('Error setting user theme.' . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
// create new user account if current user does not have Gallery account
elseif (isset($ret) && $ret->getErrorCode() & ERROR_MISSING_OBJECT)
{
$this->_createUser($user->data['user_id'], array(
'username' => $user->data['username'],
'hashedpassword' => $user->data['user_password'],
'email' => $user->data['user_email'],
'fullname' => $user->data['username'],
'language' => $user->data['user_lang'],
'creationtimestamp' => time(),
'hashmethod' => 'md5')
);
// logout admin
$this->done();
// login current user
$ret = GalleryEmbed::init($this->_init_array);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_INITUSER_FAILED'], $user->data['username']) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
$style = ($user->data['user_style'] == 1) ? 'matrix' : 'carbon';
$ret = GalleryEmbed::setThemeForRequest($style);
if (isset($ret))
{
trigger_error('Error setting user theme.' . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
}
else
{
trigger_error(sprintf($user->lang['G2_ISEXTERNALIDMAPPED_FAILED'], $user->data['username']), E_USER_ERROR);
}
}
// login phpBB anonymous user as Gallery guest
else
{
$this->_init_array['activeUserId'] = 'guest';
/**
* create new user in Gallery and add user to existing groups in Gallery
*
* @access private
*/
function _createUser($id, $newUserData)
{
global $db, $user;
//create the user
$ret = GalleryEmbed::createUser($id, $newUserData);
if (isset($ret))
{
trigger_error(sprintf($user->lang['G2_CREATEUSER_FAILED'], $id) . $user->lang['G2_ERROR'] . $ret->getAsHtml(), E_USER_ERROR);
}
// add user to groups
$sql = 'SELECT DISTINCT g.group_name
FROM ' . GROUPS_TABLE . ' g, ' . USER_GROUP_TABLE . " ug
WHERE ug.user_id = $id
AND ug.group_id = g.group_id
AND " . $db->sql_in_set('g.group_name', $phpbbDefaultGroups, true);
if (!$result = $db->sql_query($sql))
{
trigger_error($user->lang['FETCH_USERGROUPDATA_FAILED'], E_USER_ERROR);
}
/**
* delete user in Gallery
*/
function deleteUser($id)
{
global $db, $user;
$this->_initAdmin();
$ret = GalleryEmbed::isExternalIdMapped($id, 'GalleryUser');
if (empty($ret))
{
if ($this->_activeAdminId == $id) // if user to delete is current activeAdmin, then find a new Gallery admin
{
$this->_activeAdminId = $this->_setNewActiveAdmin($this->_activeAdminId);
$this->done();
$this->_initAdmin();
}
$ret = GalleryEmbed::deleteUser($id);
if (isset($ret))
{
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