/**
* Get the last treePos of the table faculty
*
* @return biggest treePos
* @since 1.5
*
*/
function search_max_tree_pos()
{
$extremeTreePos = get_extremesTreePos();
return $extremeTreePos['maximum'];
}
}
} else {
if (empty($_REQUEST['nameCat'])) {
$dialogBox->error(get_lang('Category name is required'));
}
if (empty($_REQUEST['codeCat'])) {
$dialogBox->error(get_lang('Category code is required'));
}
}
}
/**
* If you move the category in the same father of the bom
*/
if ($cmd == 'exUp' || $cmd == 'exDown') {
$noQUERY_STRING = true;
$extremesTreePos = get_extremesTreePos();
$treePosMin = $extremesTreePos['minimum'];
$treePosMax = $extremesTreePos['maximum'];
// Search the category who move in the bom
$i = 0;
while ($i < count($categories) && $categories[$i]['id'] != $_REQUEST['id']) {
$i++;
}
/**
* If Up the category and the treePos of this category isn't the first category
*/
if ($cmd == 'exUp' && $i >= $treePosMin) {
// Search the previous brother of this category
$j = $i - 1;
while ($j > 0 && $categories[$j]['code_P'] != $categories[$i]['code_P']) {
$j--;
