Affiliate Total Unpaid Earning tile

class-referrals-reports-tab.php

Please navigate to file includes/admin/reports/tabs/class-referrals-reports-tab.php and replace the total unpaid earning tile code with the following code:

$total_unpaid_earnings = 0;
$referrals = affiliate_wp()->referrals->get_referrals( array(
  'number'       => -1,
  'status'       => 'unpaid',
  'affiliate_id' => $this->affiliate_id,
  'date'         => $this->date_query ? $this->date_query : ''
) );
foreach ( $referrals as $referral ) {
  $total_unpaid_earnings += $referral->amount;
}
$this->register_tile( 'affiliate_unpaid_earnings', array(
  'label'           => __( 'Total Unpaid Earnings', 'affiliate-wp' ),
  'type'            => $total_unpaid_earnings ? 'amount' : '',
  'context'         => 'secondary',
  'data'            => $total_unpaid_earnings ? $total_unpaid_earnings : __( 'None', 'affiliate-wp' ),
  'comparison_data' => sprintf( __( 'Affiliate: <a href="%1$s">%2$s</a> | %3$s', 'affiliate-wp' ),
    esc_url( $affiliate_link ),
    $affiliate_name,
    $this->get_date_comparison_label()
  ),
) );