egroupware_official/admin/inc/class.admin_cmd_edit_group.inc.php

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<?php
/**
* EGgroupware admin - admin command: edit/add a group
*
* @link http://www.egroupware.org
* @author Ralf Becker <RalfBecker-AT-outdoor-training.de>
* @package admin
* @copyright (c) 2007-16 by Ralf Becker <RalfBecker-AT-outdoor-training.de>
* @license http://opensource.org/licenses/gpl-license.php GPL - GNU General Public License
* @version $Id$
*/
use EGroupware\Api;
/**
* admin command: edit/add a user
*/
class admin_cmd_edit_group extends admin_cmd
{
/**
* Constructor
*
* @param string|int|array $account account name or id (!$account to add a new account), or array with all parameters
* @param array $set =null array with all data to change
*/
function __construct($account,$set=null)
{
if (!is_array($account))
{
$account = array(
'account' => $account,
'set' => $set,
);
}
admin_cmd::__construct($account);
}
/**
* change the password of a given user
*
* @param boolean $check_only =false only run the checks (and throw the exceptions), but not the command itself
* @return string success message
* @throws Api\Exception\NoPermission\Admin
* @throws Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$this->account),15);
*/
protected function exec($check_only=false)
{
// check creator is still admin and not explicitly forbidden to edit accounts/groups
if ($this->creator) $this->_check_admin('group_access',$this->account ? 16 : 4);
admin_cmd::_instanciate_accounts();
$data = $this->set;
if ($this->account) // existing account
{
$data['account_id'] = admin_cmd::parse_account($this->account,false);
}
$data += array(
'account_type' => 'g',
'account_status' => 'A', // not used, but so we do the same thing as the web-interface
'account_expires' => -1,
);
if (!$data['account_lid'] && (!$this->account || !is_null($data['account_lid'])))
{
throw new Api\Exception\WrongUserinput(lang('You must enter a group name.'), 17);
}
if (!is_null($data['account_lid']) && ($id = admin_cmd::$accounts->name2id($data['account_lid'],'account_lid','g')) &&
$id !== $data['account_id'])
{
throw new Api\Exception\WrongUserinput(lang('That loginid has already been taken'), 11);
}
if (!$data['account_members'] && !$this->account)
{
throw new Api\Exception\WrongUserinput(lang('You must select at least one group member.'), 18);
}
if ($data['account_members'])
{
$data['account_members'] = admin_cmd::parse_accounts($data['account_members'],true);
}
if ($check_only) return true;
if (($update = $this->account))
{
// invalidate account, before reading it, to code with changed to DB or LDAP outside EGw
Api\Accounts::cache_invalidate($data['account_id']);
if (!($old = admin_cmd::$accounts->read($data['account_id'])))
{
throw new Api\Exception\WrongUserinput(lang("Unknown account: %1 !!!",$this->account),15);
}
// as the current account class always sets all values, we have to add the not specified ones
foreach($data as $name => &$value)
{
if (is_null($value)) $value = $old[$name];
}
}
if (!($data['account_id'] = admin_cmd::$accounts->save($data)))
{
//_debug_array($data);
throw new Api\Db\Exception(lang("Error saving account!"),11);
}
// Make sure we have lid for hook even if not changed, also set deprecated name
$data['account_name'] = $data['account_lid'] = $data['account_lid'] ?
$data['account_lid'] :
admin_cmd::$accounts->id2name($data['account_id']);
if ($update) $data['old_name'] = $old['account_lid']; // make old name available for hooks
$GLOBALS['hook_values'] =& $data;
Api\Hooks::process($GLOBALS['hook_values']+array(
'location' => $update ? 'editgroup' : 'addgroup'
),False,True); // called for every app now, not only enabled ones)
if ($data['account_members'])
{
admin_cmd::$accounts->set_members($data['account_members'],$data['account_id']);
}
// make new account_id available to caller
$this->account = $data['account_id'];
return lang("Group %1 %2", $data['account_lid'] ? $data['account_lid'] : Api\Accounts::id2name($this->account),
$update ? lang('updated') : lang("created with id #%1", $this->account));
}
/**
* Return a title / string representation for a given command, eg. to display it
*
* @return string
*/
function __tostring()
{
return lang('%1 group %2',$this->account ? lang('Edit') : lang('Add'),
admin_cmd::display_account($this->account ? $this->account : $this->set['account_lid']));
}
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/**
* Return (human readable) labels for keys of changes
*
* Reading them from admin.account template
*
* @return array
*/
function get_etemplate_name()
{
return ($GLOBALS['egw_info']['apps']['stylite'] ? 'stylite' : 'groups').'.group.edit';
}
/**
* Return (human readable) labels for keys of changes
*
* Reading them from admin.account template
*
* @return array
*/
function get_change_labels()
{
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$labels = parent::get_change_labels();
unset($labels['${row}[run]']);
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$labels['account_members'] = 'Members';
return $labels;
}
/**
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* Return widget types (indexed by field key) for changes
*
* Used by historylog widget to show the changes the command recorded.
*/
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function get_change_widgets()
{
$widgets = parent::get_change_widgets();
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$widgets['account_id'] = 'integer'; // normaly not displayed
$widgets['run'] = 'select-app';
return $widgets;
}
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/**
* Return the whole object-data as array, it's a cast of the object to an array
*
* Reimplement to supress data not relevant for groups, but historically stored
*
* @todo Fix command to store it's data in a more sane way, like we use it.
* @return array
*/
function as_array()
{
$data = parent::as_array();
// for some reason old is stored under set
if (isset($data['set']['old']))
{
$data['old'] = $data['set']['old'];
unset($data['set']['old']);
}
if (!empty($data['set']['old_run']))
{
$data['old']['run'] = $data['set']['old_run'];
usort($data['old']['run'], function($a, $b)
{
return strcasecmp(lang($a), lang($b));
});
unset($data['set']['old_run']);
}
if (!empty($data['set']['apps']))
{
$data['set']['run'] = array_diff(array_map(function($data)
{
return $data['run'] ? $data['appname'] : null;
}, $data['set']['apps']), [null]);
usort($data['set']['run'], function($a, $b)
{
return strcasecmp(lang($a), lang($b));
});
unset($data['set']['apps']);
}
// remove values not relevant to groups
foreach(['old', 'set'] as $name)
{
$data[$name] = array_diff_key($data[$name], array_flip([
'account_pwd', 'account_status', 'account_type',
'account_expires', 'account_primary_group',
'account_lastlogin', 'account_lastloginfrom',
'account_lastpwd_change', 'members-active',
'account_firstname', 'account_lastname', 'account_fullname',
]));
}
// remove unchanged values (null == '' and arrays might not be sorted)
foreach($data['set'] as $name => $value)
{
if ($data['old'][$name] == $value ||
is_array($value) && count($value) == count(array_intersect($value, $data['old'][$name])))
{
unset($data['old'][$name], $data['set'][$name]);
}
}
return $data;
}
}