Search into multidimensional array comparing two keys without using foreach loop - php

Question

I have arrays like this:
$actions = array(
array(
'type' => 'checkbox',
'id' => 'f0',
'is_active' => 1
),
array(
'type' => 'checkbox',
'id' => 'f1',
'is_active' => 0
),
array(
'type' => 'radio',
'id' => 'f2',
'is_active' => 0
),
array(
'type' => 'checkbox',
'id' => 'f3',
'is_active' => 1
),
array(
'type' => 'text',
'id' => 'f4',
'is_active' => 1
),
array(
'type' => 'checkbox',
'id' => 'f5',
'is_active' => 0
),
array(
'type' => 'checkbox',
'id' => 'f6',
'is_active' => 1
)
);
so i need to extract the arrays that has type = 'checkbox' and is_active = 1 only
without any "for loop" ..
Any good solution ?

Answer 1

You can use array_filter with callback to return only type which is checkbox.
$filtered = array_filter($array, function($v){return $v['type'] == 'checkbox' && $v['is_active'] == 1;});
Working example :- https://3v4l.org/idAR4

Answer 2

Edit of answer #Rakesh Jakhar
One more condition added as per the question
<?php
// Your code here!
$actions = array(
array(
'type' => 'checkbox',
'id' => 'f0',
'is_active' => 1
),
array(
'type' => 'checkbox',
'id' => 'f1',
'is_active' => 0
),
array(
'type' => 'radio',
'id' => 'f2',
'is_active' => 0
),
array(
'type' => 'checkbox',
'id' => 'f3',
'is_active' => 1
),
array(
'type' => 'text',
'id' => 'f4',
'is_active' => 1
),
array(
'type' => 'checkbox',
'id' => 'f5',
'is_active' => 0
),
array(
'type' => 'checkbox',
'id' => 'f6',
'is_active' => 1
)
);
$filtered = array_filter($actions, function($v){return $v['type'] == 'checkbox' && $v['is_active']==1 ;});
print_r($filtered);
?>

Answer 3

You also can sue array_reduce, Demo
$filtered = array_reduce($array, function($a,$b){
if($b['type'] == 'checkbox' && $b['is_active'] == 1){
$a[] = $b;
return $a;
}else{
return $a;
}},[]);
print_r($filtered);