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function to create email addresses after a configurable policy

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This commit is contained in:
Ralf Becker 2006-04-16 12:25:11 +00:00
parent 0f4f456d89
commit 515a22be1a
1 changed files with 44 additions and 0 deletions
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44
phpgwapi/inc/class.common.inc.php
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@ -1605,6 +1605,50 @@
return $h12.':'.$min.$sec.$ampm;
}
/**
* Format an email address according to the system standard
*
* Convert all european special chars to ascii and fallback to the accountname, if nothing left eg. chiniese
*
* @param string $first firstname
* @param string $last lastname
* @param string $account account-name (lid)
* @return string with email address
*/
function email_address($first,$last,$account)
{
// convert all european special chars to ascii, (c) RalfBecker-AT-egroupware.org ;-)
static $extra = array(
'ß' => 'ss',
);
foreach (array('first','last','account') as $name)
{
$$name = htmlentities($$name,ENT_NOQUOTES,$GLOBALS['egw']->translation->charset());
$$name = str_replace(array_keys($extra),array_values($extra),$$name);
$$name = preg_replace('/&([aAuUoO])uml;/','\\1e',$$name); // replace german umlauts with the letter plus one 'e'
$$name = preg_replace('/&([a-zA-Z])(grave|acute|circ|ring|cedil|tilde|slash|uml);/','\\1',$$name); // remove all types of acents
$$name = preg_replace('/&([a-zA-Z]+|#[0-9]+);/','',$$name); // remove all other entities
}
if (!$first && !$last) // fallback to the account-name, if real names contain only special chars
{
$first = '';
$last = $account;
}
if (!$first || !$last)
{
$dot = $underscore = '';
}
else
{
$dot = '.';
$underscore = '_';
}
return str_replace(array('first','last','initial','account','dot','underscore','_'),
array($first,$last,substr($first,0,1),$account,$dot,$underscore,''),
$GLOBALS['egw_info']['server']['email_address_format'] ? $GLOBALS['egw_info']['server']['email_address_format'] : 'first_dot_last').
'@'.$GLOBALS['egw_info']['server']['mail_suffix'];
}
// This is not the best place for it, but it needs to be shared bewteen Aeromail and SM
/**
* uses code in /email class msg to obtain the appropriate password for email