greathmaster

function my_custom_memberslist_order($sqlQuery)
{
	echo "<a href=".admin_url('admin.php?page=pmpro-memberslist&enddate_sort=asc').">Sort by Enddate ASC</a><br>".
		"<a href=".admin_url('admin.php?page=pmpro-memberslist&enddate_sort=desc').">Sort by Enddate DESC</a>";
	
	if(isset($_REQUEST['enddate_sort']) && ($_REQUEST['enddate_sort'] == 'asc' || $_REQUEST['enddate_sort'] == 'desc'))
	{
		$sort_order = $_REQUEST['enddate_sort'];
		
		global $wpdb;

greathmaster

//Adapted from: https://codex.wordpress.org/Plugin_API/Action_Reference/admin_notices
function my_admin_notice() {

if ( isset($_GET['updated']) ) { ?>
	<div class="updated notice is-dismissible">
		<?php if (!IS_PROFILE_PAGE )?>
		<p><a href="<?php echo esc_url(site_url('/wp-admin/admin.php?page=pmpro-memberslist')); ?>"><?php _e('&larr; Go to Members'); ?></a></p>
	
	</div><?php 
	}

greathmaster

<?php
/*
Plugin Name: Paid Memberships Pro - Address For Offsite Gateways Add On - Modified
Plugin URI: http://www.paidmembershipspro.com/wp/pmpro-address-for-free-levels/
Description: Only show address fields for paid levels with offsite gateways in Paid Memberships Pro...otherwise only show first and last name. 
Based on:	https://github.com/strangerstudios/pmpro-add-name-to-checkout and
			http://www.paidmembershipspro.com/2015/03/collect-address-for-free-levels-or-for-offsite-checkout-gateways/

Version: .3
Author: Stranger Studios

greathmaster

function my_pmpro_checkout_level($level)
{	
	$current_day = date('j');
	$days_in_month = date('t');
	
	$level->initial_payment = $level->initial_payment*(($days_in_month - $current_day)/$days_in_month);
	
	return $level;
}

greathmaster

<?php
function my_pmpro_mailchimp_listsubscribe_fields($fields, $user)
{
	$new_fields =  array(
		"groupings" => array(
			array(
				"name" => "Group1",	//or "id" => group category id
				"groups" => array("Events")
        	)
        )

greathmaster

function modify_plain_text_email($phpmailer)
{
	$phpmailer->AltBody = wp_strip_all_tags($phpmailer->Body, false);
}

add_action("pmpro_after_phpmailer_init", "modify_plain_text_email", 10, 1);

greathmaster

<?php
/*
	Only allow users to use the trial level once.
	Add this code to your active theme's functions.php
	or a custom plugin.
	Be sure to change the $trial_level_id variable in multiple places.
*/
//record when users gain the trial level
function my_pmpro_after_change_membership_level($level_id, $user_id)
{

greathmaster

function my_pmpro_user_page_shortcode()
{
	global $post;
	
	$pages = wp_list_pages(array("child_of"=>$post->ID, "echo"=>false));
	
	if(empty($pages))
	{
		$pages = "Thank you for your purchase. This page will be updated soon with updates on your order.";
	}

greathmaster

<?php

function my_pmpro_confirmation_url($rurl, $user_id, $pmpro_level)
{
	if(pmpro_hasMembershipLevel(1))
		$rurl = "http://example.com/page_1";
	elseif(pmpro_hasMembershipLevel(2))
		$rurl = "http://example.com/page_2";
	elseif(pmpro_hasMembershipLevel(3))
		$rurl = "http://example.com/page_3";

greathmaster

function custom_renewal($level)
{
	global $wpdb, $current_user;

	$levelshistory = $wpdb->get_results("SELECT * FROM $wpdb->pmpro_memberships_users WHERE user_id = '$current_user->ID' ORDER BY id DESC");
	
	if($levelshistory && $levelshistory[0]->status == 'expired' && $levelshistory[0]->membership_id == $level->id)
	{
		$level->initial_payment = ($level->initial_payment/2);
	}