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friendica
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Add public_contact() function 

- Add function to retrieve the public contact id (uid = 0) of the
current logged-in user
This commit is contained in:
Hypolite Petovan 2017-03-06 05:06:05 -05:00
parent 4d591c4a07
commit da5bbe8b50
1 changed files with 25 additions and 1 deletions
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26
boot.php
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@ -1889,11 +1889,35 @@ function goaway($s) {
* @return int|bool user id or false
*/
function local_user() {
if((x($_SESSION,'authenticated')) && (x($_SESSION,'uid')))
if (x($_SESSION, 'authenticated') && x($_SESSION, 'uid')) {
return intval($_SESSION['uid']);
}
return false;
}
/**
* @brief Returns the public contact id of logged in user or false.
*
* @return int|bool public contact id or false
*/
function public_contact() {
static $public_contact_id = false;
if (!$public_contact_id && x($_SESSION, 'authenticated')) {
if (x($_SESSION, 'my_address')) {
// Local user
$public_contact_id = intval(get_contact($_SESSION['my_address'], 0));
} else if (x($_SESSION, 'visitor_home')) {
// Remote user
$public_contact_id = intval(get_contact($_SESSION['visitor_home'], 0));
}
} else if (!x($_SESSION, 'authenticated')) {
$public_contact_id = false;
}
return $public_contact_id;
}
/**
* @brief Returns contact id of authenticated site visitor or false
*