data are as follows:
$arr = [
[
"name" => "Home",
"rule" => "home",
"children" => [
[
"name" => "index",
"rule" => "index",
],
[
"name" => "show",
"rule" => "show",
]
],
],
[
"name" => "File",
"rule" => "file",
"children" => [
[
"name" => "add",
"rule" => "add",
],
[
"name" => "edit",
"rule" => "edit",
]
],
],
];
$rule = ["home", "index", "file", "edit"];it is problematic for me to write this way at present, and it is not in line with the expected results.
$collect = collect($arr)
->whereInStrict("rule", $rule)
->map(function ($value) use ($rule) {
return collect($value["children"])->whereInStrict("rule", $rule);
});
dump($collect->toArray());
printed result:
array:2 [
0 => array:1 [
0 => array:2 [
"name" => "index"
"rule" => "index"
]
]
1 => array:1 [
1 => array:2 [
"name" => "edit"
"rule" => "edit"
]
]
]the expected result should be as follows:
[
"name" => "Home",
"rule" => "home",
"children" => [
[
"name" => "index",
"rule" => "index",
]
],
],
[
"name" => "File",
"rule" => "file",
"children" => [
[
"name" => "edit",
"rule" => "edit",
]
],
],could you tell me how to write this?