PHP嵌套数组分支的总和

Question

我想得到＆＃34;得分＆＃34;在所有分支的根目录。我的代码管理得到所有正确但不在第一级。 我已经尝试了所有我认识的工作 - 没有运气。

我有以下代码：

查询数据库：

$db->query("SELECT * FROM EvalSections WHERE EvalKitID = ".CCGetFromGet('Kit'));
while($db->next_record()){
    $data[] = array ('id'          => $db->f("IDSection"), 
                     'name'        => $db->f("SectionName"), 
                     'parent'      => $db->f("SectionParentID"),
                     'depth'       => 0,
                     'score'       => 0,
                     'sort'        => $db->f("SectionSort")
                     );
} 

构建数组：

function buildTree(array $elements, $parentId = 0,$depth = 1) {
$branch = array();
global $TotalGeneral;
foreach ($elements as $element) {
    if ($element['parent'] == $parentId) {
        $children = buildTree($elements, $element['id'],$depth+1);

        if ($children) {
            $TotalGeneral = 0;
            usort($children, function($a, $b) {
                return $a['sort'] - $b['sort'];
            });

            foreach($children as $c => $v){
                $Total = getScore($v['id']);
                $TotalGeneral += $Total;
                $children[$c]['depth'] = $depth+1;
                $children[$c]['score'] += $Total;
            }

            $Total = getScore($element['id']);
            $TotalGeneral += $Total;
            $element['depth'] = $depth; 
            $element['score'] += $TotalGeneral; 
            $element['children'] = $children;
        }else{
            $Total = getScore($element['id']);
            $TotalGeneral += $Total;
            //$element['score'] += $Total; 
        }
        //$element['score'] = $TotalGeneral; 
        $branch[] = $element;
    }
}
return $branch;}

在print_r上我得到：

    Array
(
    [0] => Array
        (
            [id] => 196
            [name] => Abilități spirituale
            [parent] => 0
            [depth] => 1
            [score] => 152 = WRONG VALUE
            [sort] =>


        [children] => Array
            (
                [0] => Array
                    (
                        [id] => 395
                        [name] => Date generale
                        [parent] => 196
                        [depth] => 2
                        [score] => 0
                        [sort] => 1
                    )

                [1] => Array
                    (
                        [id] => 197
                        [name] => Armonia cu sine
                        [parent] => 196
                        [depth] => 2
                        [score] => 145
                        [sort] => 2
                        [children] => Array
                            (
                                [0] => Array
                                    (
                                        [id] => 201
                                        [name] => Gândirea pozitivă
                                        [parent] => 197
                                        [depth] => 3
                                        [score] => 57
                                        [sort] => 1
                                    )

                                [1] => Array
                                    (
                                        [id] => 202
                                        [name] => Satisfacția personală
                                        [parent] => 197
                                        [depth] => 3
                                        [score] => 38
                                        [sort] => 2
                                    )

                                [2] => Array
                                    (
                                        [id] => 203
                                        [name] => Concordanța cu sine
                                        [parent] => 197
                                        [depth] => 3
                                        [score] => 29
                                        [sort] => 3
                                    )

                                [3] => Array
                                    (
                                        [id] => 204
                                        [name] => Managementul calitativ al timpului liber
                                        [parent] => 197
                                        [depth] => 3
                                        [score] => 21
                                        [sort] => 4
                                    )

                            )

                    )

                [2] => Array
                    (
                        [id] => 198
                        [name] => Armonia cu ceilalți
                        [parent] => 196
                        [depth] => 2
                        [score] => 54
                        [sort] => 3
                    )

                [3] => Array
                    (
                        [id] => 199
                        [name] => Sensul vieții și misiunea personală
                        [parent] => 196
                        [depth] => 2
                        [score] => 49
                        [sort] => 4
                    )

                [4] => Array
                    (
                        [id] => 200
                        [name] => Perspectiva de ansamblu asupra realității
                        [parent] => 196
                        [depth] => 2
                        [score] => 49
                        [sort] => 5
                    )

            )

    )

）