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fixed sorting by DN

This commit is contained in:
Roland Gruber 2013-10-27 15:54:36 +00:00
parent 882f5281a8
commit 3ab4b419dc
1 changed files with 9 additions and 5 deletions
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14
lam/lib/account.inc
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@ -831,10 +831,10 @@ function getAbstractDN($dn) {
* @param string $b second argument to compare * @param string $b second argument to compare
* @return integer 0 if equal, 1 if $a is greater, -1 if $b is greater * @return integer 0 if equal, 1 if $a is greater, -1 if $b is greater
*/ */
function compareDN($a, $b) { function compareDN(&$a, &$b) {
// split DNs // split DNs
$array_a = explode(",", $a); $array_a = explode(",", strtolower($a));
$array_b = explode(",", $b); $array_b = explode(",", strtolower($b));
$len_a = sizeof($array_a); $len_a = sizeof($array_a);
$len_b = sizeof($array_b); $len_b = sizeof($array_b);
// check how many parts to compare // check how many parts to compare
@ -842,8 +842,12 @@ function compareDN($a, $b) {
// compare from last part on // compare from last part on
for ($i = 0; $i < $len; $i++) { for ($i = 0; $i < $len; $i++) {
// get parts to compare // get parts to compare
$part_a = strtolower($array_a[$len_a - $i - 1]); $part_a = $array_a[$len_a - $i - 1];
$part_b = strtolower($array_b[$len_b - $i - 1]); $part_a = explode('=', $part_a);
$part_a = $part_a[1];
$part_b = $array_b[$len_b - $i - 1];
$part_b = explode('=', $part_b);
$part_b = $part_b[1];
// compare parts // compare parts
if ($part_a == $part_b) { // part is identical if ($part_a == $part_b) { // part is identical
if ($i == ($len - 1)) { if ($i == ($len - 1)) {