function rzGetMembershipId($sUserId)
{
$aMembership = getMemberMembershipInfo_current($sUserId);
return $aMembership["ID"];
}
/**
* Retrieves information about membership for a given member at a given moment.
*
* If there are no memberships purchased/assigned to the
* given member or all of them have expired at the given point,
* the member is assumed to be a standard member, and the function
* returns information about the Standard membership. This will
* also happen if a member wasnt actually registered in the database
* at that point - the function will still return info about Standard
* membership, not the Non-member one.
*
* If there is no profile with the given $iMemberId,
* the function returns information about the Non-member
* predefined membership.
*
* The Standard and Non-member memberships have their
* DateStarts and DateExpires attributes set to NULL.
*
* @param int $iMemberId - ID of a member to get info about
* @param int $time - specifies the time to use when determining membership;
* if not specified, the function takes the current time
*
* @return array( 'ID' => membership id,
* 'Name' => membership name,
* 'DateStarts' => (UNIX timestamp) date/time purchased,
* 'DateExpires' => (UNIX timestamp) date/time expires )
*
*/
function getMemberMembershipInfo($iMemberId, $iTime = '')
{
$iTime = $iTime == '' ? time() : (int) $iTime;
$aMembershipCurrent = getMemberMembershipInfo_current($iMemberId, $iTime);
if (in_array($aMembershipCurrent['ID'], array(MEMBERSHIP_ID_STANDARD, MEMBERSHIP_ID_NON_MEMBER))) {
return $aMembershipCurrent;
}
$aMembership = $aMembershipCurrent;
do {
$iDateStarts = $aMembership['DateStarts'];
$aMembership = getMemberMembershipInfo_current($iMemberId, (int) $iDateStarts < 1 ? 0 : $iDateStarts - 1);
} while ($aMembership['ID'] == $aMembershipCurrent['ID'] && (int) $aMembership['DateStarts']);
$aMembership = $aMembershipCurrent;
do {
$iDateExpires = $aMembership['DateExpires'];
$aMembership = getMemberMembershipInfo_current($iMemberId, $iDateExpires);
} while ($aMembership['ID'] == $aMembershipCurrent['ID'] && (int) $aMembership['DateExpires']);
$aMembershipCurrent['DateStarts'] = $iDateStarts;
$aMembershipCurrent['DateExpires'] = $iDateExpires;
return $aMembershipCurrent;
}
/**
* This is an internal function - do NOT use it outside of membership_levels.inc.php!
*/
function getMemberMembershipInfo_latest($memberID, $time = '')
{
$time = $time == '' ? time() : (int) $time;
$originalMembership = getMemberMembershipInfo_current($memberID, $time);
if ($originalMembership['ID'] == MEMBERSHIP_ID_STANDARD || $originalMembership['ID'] == MEMBERSHIP_ID_NON_MEMBER) {
return $originalMembership;
}
$arrMembership = $originalMembership;
$lastMembership = $originalMembership;
do {
$dateExpires = $arrMembership['DateExpires'];
$arrMembership = getMemberMembershipInfo_current($memberID, $dateExpires);
if (!is_null($dateExpires)) {
$lastMembership = $arrMembership;
}
} while ($arrMembership['ID'] != MEMBERSHIP_ID_STANDARD && (int) $arrMembership['DateExpires']);
$arrMembership = $lastMembership;
do {
$dateStarts = $arrMembership['DateStarts'];
$arrMembership = getMemberMembershipInfo_current($memberID, $dateStarts - 1);
} while ($arrMembership['ID'] == $lastMembership['ID'] && (int) $arrMembership['DateStarts']);
$originalMembership['DateStarts'] = $dateStarts;
$originalMembership['DateExpires'] = $dateExpires;
return $originalMembership;
}
