Get count of Specific Values from PHP Array

Question

i have an array and i want to get the count of specific values.

The Structure is as:

Array (
 [0] => Array (
 [coupon_id] => 350
 [coupon_title] => This is the title of coupons
 [coupon_code] => ABCD
 [coupon_type] => coupon
 )
 [1] => Array (
 [coupon_id] => 350
 [coupon_title] => This is the title of coupons
 [coupon_code] => ABCD
 [coupon_type] => no_coupon
 )
)

Now i want to get the count of coupon and no_coupon

I tried by array_value_count but i am getting this can only count STRING and VALUES.

• splash58: array_value_count(array_column('coupon_type'));

Answer 1

<?php
# Get the data from where you want to get the count
$array = array(
 array('coupon_type' => 'coupon'),
 array('coupon_type' => 'no_coupon')
);
# Count the variables
$count = array_count_values(array_column($array, 'coupon_type')));
print_r($count);
// Will show
// Array ( [coupon] => 1 [no_coupon] => 1 )
?>

• ArtisticPhoenix: @mohit - Do you want the sum, or the numbers of occurrences. I believe array_count_values returns the number of times that key is present in the array and not the sum of it's values. Never-mind it's the number of times the value is in the array... So this should work.

Answer 2

You can use a foreach loop for this purpose.

 $count_coupon=0;
 $count_no_coupon=0; 
 foreach ( $array as $arr )
 {
 if( $arr['coupon_type'] == 'coupon' )
 {
 $count_coupon++;
 }
 else if( $arr['coupon_type'] == 'no_coupon' ) 
 {
 $count_no_coupon++;
 }