/**
* 获取分类导航
*
* @Author tianyunzi
* @DateTime 2016-01-27T09:16:59+0800
* @return [type] [description]
*/
function getCateNav($cateid)
{
global $conn;
$result = array("cate1" => array(), "cate2" => array(), "cate3" => array(), "cate4" => array());
$cateInfo = getNewCate($cateid);
if (empty($cateInfo)) {
return array();
}
$parentid = $cateInfo["parentid"];
$result["cate" . $cateInfo["level"]] = array("cateid" => $cateid, "catename" => $cateInfo["catename"], "catezh" => $cateInfo["catezh"]);
while (1) {
if ($parentid <= 0) {
break;
}
$parentInfo = getNewCate($parentid);
if (empty($parentInfo)) {
break;
}
$result["cate" . $parentInfo["level"]] = array("cateid" => $parentid, "catename" => $parentInfo["catename"], "catezh" => $parentInfo["catezh"]);
$parentid = $parentInfo["parentid"];
}
return $result;
}
$new3 = isset($_POST["level_three_id"]) ? intval($_POST["level_three_id"]) : 0;
$new4 = isset($_POST["level_four_id"]) ? intval($_POST["level_four_id"]) : 0;
if (empty($new1) || empty($new2)) {
exit("对应到的新分类至少需要到达二级分类");
}
$newEnd = 0;
if ($new4) {
$newEnd = $new4;
} elseif ($new3) {
$newEnd = $new3;
} elseif ($new2) {
$newEnd = $new2;
}
$conn = new Table("local189");
/* 检测下对应到的分类是否是末级分类 */
$newcateEnd = getNewCate($newEnd);
if ($newcateEnd["is_leaf"] != 1) {
exit("不允许对应非叶子分类");
}
$old1 = isset($_POST["old1"]) ? intval($_POST["old1"]) : 0;
$old2 = isset($_POST["old2"]) ? intval($_POST["old2"]) : 0;
$old3 = isset($_POST["old3"]) ? intval($_POST["old3"]) : 0;
$old4 = isset($_POST["old4"]) ? intval($_POST["old4"]) : 0;
if (empty($old1) || empty($old2)) {
exit("被对应的分类数据不准备，请检查");
}
$oldEnd = 0;
if ($old4) {
$oldEnd = $old4;
} elseif ($old3) {
$oldEnd = $old3;
