我正在尝试在php中生成树。 这是我的代码
$company = array();
$i = 1;
foreach($final_array3 as $key => $value) {
array_push($company, $value);
$i++;
}
主阵列是
Array
(
[Ordinary Income/Expense] => Array
(
[0] => stdClass Object
(
[compid] => 1
[coaid] => 12877
[item] => Ordinary Income/Expense
[category] => 0
[Auto] => 0
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 1
)
[1] => stdClass Object
(
[compid] => 2
[coaid] => 13571
[item] => Ordinary Income/Expense
[category] => 0
[Auto] => 0
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 0
)
)
[Income] => Array
(
[0] => stdClass Object
(
[compid] => 1
[coaid] => 12878
[item] => Income
[category] => 12877
[Auto] => 1
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 1
)
[1] => stdClass Object
(
[compid] => 2
[coaid] => 13572
[item] => Income
[category] => 13571
[Auto] => 1
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 0
)
)
)
并且所需的输出是
Array
(
[Ordinary Income/Expense] => Array
(
[0] => stdClass Object
(
[compid] => 1
[coaid] => 12877
[item] => Ordinary Income/Expense
[category] => 0
[Auto] => 0
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 1
[children] => stdClass Object(
[compid] => 1
[coaid] => 12878
[item] => Income
[category] => 12877
[Auto] => 1
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 1
)
)
[1] => stdClass Object
(
[compid] => 2
[coaid] => 13571
[item] => Ordinary Income/Expense
[category] => 0
[Auto] => 0
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 0
[children] => stdClass Object(
[compid] => 2
[coaid] => 13572
[item] => Income
[category] => 13571
[Auto] => 1
[Jan_2015_Budget] => 0
[Feb_2015_Budget] => 0
[Mar_2015_Budget] => 0
[Apr_2015_Budget] => 0
[SUM(IF(`trl`.`entrydate` between '2016-1-01' and '2016-02-26', `trl`.`itemvalue`, 0))] => 0
[isTotal] => 0
[isparent] => 0
)
)
)
)
所以我想制作一个类别树。父子关系是stdclass对象中的coaid是父级和类别,与stdcalss对象中的coaid键相同是子级。
现在可以请你建议我怎么做。树可以是5级层次结构。
谢谢