如何在php中对对象数组进行排序

Question

我无法对这个对象数组进行排序。请帮助。我usort用于对数组进行排序。

我也收到此错误：

PHP 解析错误：第 7 行 /home/cg/root/128245/main.php 中的语法错误，意外的 '=>' (T_DOUBLE_ARROW)，期待 ')'

我需要按照我的班级的job_name属性的顺序对这个数组进行排序。

<?php 

$gfg_array =Array

(

    [0] => Array

        (

            [status] => SUCCESS

            [duration] => 04:32:22

            [date] => 13-Jun-2019

            [start_stamp] => 02:29:32

            [type] => implicit

            [job_name] => build-bbjsd

        )

    [1] => Array

        (

            [status] => SUCCESS

            [change_sets] => Array

                (

                )

                [job_id] =>  # 4156

            [url] => http://www.html.com

            [duration] => 0:39:25

            [test_script] => {"tc_results": [{"status": "pass", "testcase_time": "0:01:06"}]} 

            [date] => 2019-06-13

            [start_stamp] => 9:30:34

            [type] => explicit

            [job_name] => json-dhj

        )

    [2] => Array

        (

            [status] => SUCCESS

            [duration] => 

            [date] => 

            [start_stamp] => 

            [type] => implicit

            [job_name] => ci-ulp

    [3] => Array

        (

            [status] => DISABLED

            [duration] => 

            [date] => 

            [start_stamp] => 

            [type] => implicit

            [job_name] => build-c201-qemux86-64

        )

    [4] => Array

        (

            [status] => SUCCESS

            [duration] => 04:30:30

            [date] => 13-Jun-2019

            [start_stamp] => 02:29:15

            [type] => implicit

            [job_name] => build-fss-image-full-l200-qemux86-64

        )

Answer 1

你可以试试这个功能。。&nbsp; &nbsp; function multisortByKeyValue( $k, $arr ) {&nbsp; &nbsp; &nbsp; &nbsp; $ids&nbsp; &nbsp;= array();&nbsp; &nbsp; &nbsp; &nbsp; $index = 1;&nbsp; &nbsp; &nbsp; &nbsp; foreach ( $arr as $key => $row ) {&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $ids[ $key ] = intval( $row[ $k ] ) . '-' . $index . '-' . $key;&nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; $index ++;&nbsp; &nbsp; &nbsp; &nbsp; }&nbsp; &nbsp; &nbsp; &nbsp; natsort( $ids );&nbsp; &nbsp; &nbsp; &nbsp; $arr = array_merge( $ids, $arr );&nbsp; &nbsp; &nbsp; &nbsp; return $arr;&nbsp; &nbsp; }```