键名称的多维数组层次结构 [英] multi-dimensional array hierarchy from key name

问题描述

我想知道如何通过标识符Key NAME(仅使用PHP的值)来获得层次结构.我已经尝试过一些爆破功能，但没有成功.我感谢任何帮助.谢谢
这是一个例子:

I like to know how can I get the hierarchy by the identifier Key NAME, just the values with PHP. I already had try some implode functions but without success. I appreciated any help. Thanks
This is an example :

$treeArray = (Array
(
    [0] => Array
        (
            [name] => S-ATLANTICO-1
            [id] => 1HIk_jh2GHo2VnBbUI8c3P9cADY4NnKQ5
            [parents] => 
            [children] => Array
                (
                    [0] => Array
                        (
                            [name] => TESTE
                            [id] => 1EYi_CF7gjANq_MPnUOkquJI609Jkhzf0
                            [parents] => 1HIk_jh2GHo2VnBbUI8c3P9cADY4NnKQ5
                        )

                    [1] => Array
                        (
                            [name] => SAPO
                            [id] => 1I8QxJiMa11U2s4ncPxyqfdCPk_6dQ9Tl
                            [parents] => 1HIk_jh2GHo2VnBbUI8c3P9cADY4NnKQ5
                            [children] => Array
                                (
                                    [0] => Array
                                        (
                                            [name] => SAPO-1
                                            [id] => 1KGzjcy79TCKp-c6T1Xxm5WqswXhqFlb7
                                            [parents] => 1I8QxJiMa11U2s4ncPxyqfdCPk_6dQ9Tl
                                        )

                                    [1] => Array
                                        (
                                            [name] => carlos.csv
                                            [id] => 1eHU_r5GJCXualVQMhurd6FwOoD_h3hHG
                                            [parents] => 1I8QxJiMa11U2s4ncPxyqfdCPk_6dQ9Tl
                                        )

                                    [2] => Array
                                        (
                                            [name] => logo-news_sa.png
                                            [id] => 16HnsOxzDEow710jNfda7Mtt-8qsLwSeG
                                            [parents] => 1I8QxJiMa11U2s4ncPxyqfdCPk_6dQ9Tl
                                        )

                                )

                        )

                    [2] => Array
                        (
                            [name] => DOCUMENTOS
                            [id] => 1viFriBa2GaSxiLG8nDYIDd-sFl545T31
                            [parents] => 1HIk_jh2GHo2VnBbUI8c3P9cADY4NnKQ5
                            [children] => Array
                                (
                                    [0] => Array
                                        (
                                            [name] => carlos-excel
                                            [id] => 16YyMy3F9QMzRT5XtCMVJygKDEVVSRpAVmAjh0XU3luY
                                            [parents] => 1viFriBa2GaSxiLG8nDYIDd-sFl545T31
                                        )

                                    [1] => Array
                                        (
                                            [name] => carlos-excel.xlsx
                                            [id] => 1GbJ9YmwuRiUmnT8jRJ9pLZI7acqO4eu-
                                            [parents] => 1viFriBa2GaSxiLG8nDYIDd-sFl545T31
                                        )

                                    [2] => Array
                                        (
                                            [name] => SAPO
                                            [id] => 1DRBPJHPxRSeaa7zC8yF-UgGbo9tpwOsOxAusfEuGtsY
                                            [parents] => 1viFriBa2GaSxiLG8nDYIDd-sFl545T31
                                        )

                                    [3] => Array
                                        (
                                            [name] => PRECIOS
                                            [id] => 1S0lNS7bKOK6wBxhCZcB7uaNBXA1GMqlxwtTdSBc4f9U
                                            [parents] => 1viFriBa2GaSxiLG8nDYIDd-sFl545T31
                                        )

                                )

                        )

                )

        )

)
);

此结果可以:在数组中或在屏幕上逐行打印.

This result would be ok: in array or print in screen line by line.

S-ATLANTICO-1/
S-ATLANTICO-1/TESTE
S-ATLANTICO-1/SAPO
S-ATLANTICO-1/SAPO/SAPO-1
S-ATLANTICO-1/SAPO/carlos.csv
S-ATLANTICO-1/SAPO/logo-news_sa.png
S-ATLANTICO-1/DOCUMENTOS
S-ATLANTICO-1/DOCUMENTOS/carlos-excel
S-ATLANTICO-1/DOCUMENTOS/carlos-excel.xlsx
S-ATLANTICO-1/DOCUMENTOS/SAPO
S-ATLANTICO-1/DOCUMENTOS/PRECIOS

推荐答案

这应该是这样的:

function rec($arr, $prefix ="") {
    if ($prefix != "") $prefix .= "/";
    foreach($arr as $e) {
        echo $prefix . $e['name'];
        if (!empty($e['children']))
            rec($e['children'], $prefix . $e['name']);
    }
}

我不在计算机上，所以仅此伪代码...

I not on computer so this pseudo code only...

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