<?php
$team = [
['id' => 1, 'name' => 'Team A'],
['id' => 2, 'name' => 'Team B'],
['id' => 3, 'name' => 'Team C'],
];
$people = [
['id' => 1, 'name' => 'Mark Hamill', 'team' => 1],
['id' => 2, 'name' => 'Nicolas Cage', 'team' => 2],
['id' => 3, 'name' => 'Tom Cruise', 'team' => 3],
['id' => 4, 'name' => 'Tom Hanks', 'team' => 1],
['id' => 5, 'name' => 'Brad Pitt', 'team' => 2],
['id' => 6, 'name' => 'Paul Smith', 'team' => 3],
['id' => 7, 'name' => 'Matt Daemon', 'team' => 1],
['id' => 8, 'name' => 'Robert Redford', 'team' => 2],
];
$teampeople = array_column($people, "team");
Foreach($team as &$t){
$t['members'] = array_values(array_intersect_key($people, array_intersect($teampeople, [$t['id']])));
}
Var_dump($team);
- Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.30, 8.2.0 - 8.2.25, 8.3.0 - 8.3.13
- array(3) {
[0]=>
array(3) {
["id"]=>
int(1)
["name"]=>
string(6) "Team A"
["members"]=>
array(3) {
[0]=>
array(3) {
["id"]=>
int(1)
["name"]=>
string(11) "Mark Hamill"
["team"]=>
int(1)
}
[1]=>
array(3) {
["id"]=>
int(4)
["name"]=>
string(9) "Tom Hanks"
["team"]=>
int(1)
}
[2]=>
array(3) {
["id"]=>
int(7)
["name"]=>
string(11) "Matt Daemon"
["team"]=>
int(1)
}
}
}
[1]=>
array(3) {
["id"]=>
int(2)
["name"]=>
string(6) "Team B"
["members"]=>
array(3) {
[0]=>
array(3) {
["id"]=>
int(2)
["name"]=>
string(12) "Nicolas Cage"
["team"]=>
int(2)
}
[1]=>
array(3) {
["id"]=>
int(5)
["name"]=>
string(9) "Brad Pitt"
["team"]=>
int(2)
}
[2]=>
array(3) {
["id"]=>
int(8)
["name"]=>
string(14) "Robert Redford"
["team"]=>
int(2)
}
}
}
[2]=>
&array(3) {
["id"]=>
int(3)
["name"]=>
string(6) "Team C"
["members"]=>
array(2) {
[0]=>
array(3) {
["id"]=>
int(3)
["name"]=>
string(10) "Tom Cruise"
["team"]=>
int(3)
}
[1]=>
array(3) {
["id"]=>
int(6)
["name"]=>
string(10) "Paul Smith"
["team"]=>
int(3)
}
}
}
}
- Output for 5.4.0 - 5.4.45
- Fatal error: Call to undefined function array_column() in /in/kmvuR on line 19
Process exited with code 255. - Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/kmvuR on line 3
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/kmvuR on line 3
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/kmvuR on line 3
Process exited with code 255.
preferences:
94.7 ms | 412 KiB | 5 Q