I got an array like this.
array:3 [▼
0 => array:2 [▼
"id" => "1039"
"total" => 2.3
]
1 => array:2 [▼
"id" => "1039"
"total" => -3.0
]
2 => array:2 [▼
"id" => "10007"
"total" => 15.5
]
]
I need "total" for same "id" in the same array. e.g For "id" = 1039 array should be
[2.3, -3.0]
For "id" = 10007 array should be
[15.5]
My desired array is
[
[2.3, -3.0],
[15.5]
]
You can loop over your array and set it to the another array like this:
$array = [
['id' => 1, 'value' => 2],
['id' => 1, 'value' => 3],
['id' => 2, 'value' => 5],
];
$temp = [];
foreach($array as $element){
if(!isset($temp[$element['id']])){
$temp[$element['id']] = [];
}
$temp[$element['id']][] = $element['value'];
}
var_dump($temp);
You really want them keyed by the arrays ID.
$arr = [ ["id" => "1039", "total" => 2.3],["id" => "1039","total" => -3.0],["id" => "10007","total" => 15.5]];
$total = [];
foreach($arr as $item) {
$total[$item['id']][] = $item['total'];
}
That will return
array:2 [
1039 => array:2 [
0 => 2.3
1 => -3.0
]
10007 => array:1 [
0 => 15.5
]
]