display random vip users (by subscription level on Restrict Content Pro)

display_random_vip_users.php

<?php


function random_user_query( &$query )
{
    $query->query_orderby = "ORDER BY RAND()";
}


function display_random_vip_users( $atts ) { 

$atts = shortcode_atts(
	array( 'status' => 'active',
		   'subscription' => null,
		   'offset' => 0,
		   'number' => 5,
		   'order' => 'DESC',
		   'title' => 'کاربران ویژه',
		   'title_color' => '#514a9d',
		   'title_fw' => 'bold',
		   'a_color' => '#399b0e',		   
	 ), $atts,'random_vip_users' );


    // Create a function to override the ORDER BY clause
    add_action( 'pre_user_query', 'random_user_query' );

	$args = array(
		'offset' => $atts['offset'],
		'number' => 9999,
		'count_total' => false,
		'fields' => 'ID',
		'orderby' => 'rand',
		'order' => $atts['order'],
		'meta_query' => array(
			array(
				'key' => 'rcp_status',
				'value' => $atts['status']
			)
		)
	);

	if( ! empty( $atts['subscription'] ) ) {
		$args['meta_query'][] = array(
			'key'   => 'rcp_subscription_level',
			'value' => (int) $atts['subscription']
		);
	}

	$members = get_users( $args );


	$is_revers_array = (boolean) rand(0,1);

	if ($is_revers_array) {

		$members = array_reverse($members);
	}

	?>


<style type="text/css">

.rand-user-box {
  margin: 20px 0 20px 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  list-style: none;
  align-content: center;
  align-items: center;
  background: #fff !important;
  border: 1px solid #eaeaea !important;
  border-radius: 3px !important;
}

.rand-user-box a {
  padding: 0.75rem 0.5rem;
  font-size: 1.6rem;
  font-weight: normal;
  text-decoration: none;
  display: flex;
  align-items: center;
  text-decoration: none !important;
  color: #399b0e !important;
}

.rand-user-box li {
  list-style: none !important;
  border-left: 1px solid #d3d8d6 !important;
  font-family: sahel !important;
  flex-basis: 30%;
}

.rand-user-box li:last-child {
    border-left: none !important;
}

#rand-user-title {
  color: #595959 !important;
  font-weight: bold !important;
  padding-right: 20px;
  border-top-right-radius: 3px;
  padding-top: 21px;
  padding-bottom: 21px;
}

.rand-user-box a span {
  margin-right: 10px !important;
  font-size: 15px !important;
}


@media all and (min-width: 220px) {
  
  .rand-user-box {
    flex-wrap: wrap;
  }
  
  .rand-user-box li {
    flex-basis: 50%;
  }
  
  #rand-user-title{
    flex-basis: 100%;
  }
  
  .rand-user-box li:last-child {
    border-left: 1px solid #d3d8d6 !important;
}

}


@media all and (min-width: 780px) {
  
  .rand-user-box {
    flex-wrap: wrap;
  }
  
  .rand-user-box li {
    flex-basis: 50%;
  }
  
  #rand-user-title{
    flex-basis: 100%;
  }
  
  .rand-user-box li:last-child {
    border-left: 1px solid #d3d8d6 !important;
}

}


@media all and (min-width: 920px) {

  .rand-user-box {
    flex-wrap: wrap;
  }
  
  .rand-user-box li {
    flex-basis: 20%;
  }
  
  #rand-user-title {
    flex-basis: 20%;
}

}


@media all and (min-width: 1200px) {
  
  .rand-user-box a {
    min-width: 220px;
    font-size: 2rem;
  }
  
  .rand-user-box {
    flex-wrap: wrap;
  }
  
  .rand-user-box li {
    flex-basis: 15%;
  }
  
 #rand-user-title {
    flex-basis: 15%;
}

  
}


</style>

<ul class="rand-user-box">
	<li id="rand-user-title"><span><?php echo $atts['title']; ?></span></li>
	<?php   	

		$rand_max = count( $members ) - $atts['number'];

		if ($rand_max < 0) {
			$rand_max = 0;
		}

    	foreach ( array_slice( $members, rand( 0, $rand_max ), $atts['number'] ) as $user_id ) {

	    	$last_name  	   = yz_data('last_name', $user_id );
			$first_name 	   = yz_data('first_name', $user_id );
			$username          = $first_name.' '.$last_name;
        	printf(
            	'<li class="rand-user-item"><a target="_blank" href="%1$s"> %2$s <span>%3$s</span></a></li>',
            	bp_core_get_user_domain( $user_id ),
            	bp_core_fetch_avatar( array( 'item_id' => $user_id ) ),
            	$username
        	);
    	}
	?>
</ul>
            
<?php

    // Remove the hook
    remove_action( 'pre_user_query', 'random_user_query' );
}
 
add_shortcode('random_vip_users','display_random_vip_users');