mypmpro-add-resent-confirmaiton-email-to-no-access-message.php

<?php //do not copy


//Remove the current text we add to PMPro no access message
function mypmpro_remove_original_ec_text(){
	remove_filter( 'pmpro_no_access_message_body', 'pmproec_pmpro_text_filter' ); // PMPro 3.1+	
	remove_filter( 'pmpro_non_member_text_filter', 'pmproec_pmpro_text_filter' ); // Pre-PMPro 3.1
	remove_filter( 'pmpro_not_logged_in_text_filter', 'pmproec_pmpro_text_filter' ); // Pre-PMPro 3.1
}
add_action( 'init' ,'mypmpro_remove_original_ec_text' );

//Add this back with custom text + link to resend confirmation email
function my_pmproec_pmpro_text_filter( $text ){
	global $current_user;
	// User doesn't have access. To check whether it is because their email is not validated,
	// we can unhook our pmpro_has_membership_access_filter and check if the user would then have access.
	remove_filter('pmpro_has_membership_access_filter', 'pmproec_pmpro_has_membership_access_filter', 10);
	$hasaccess = pmpro_has_membership_access();
	add_filter('pmpro_has_membership_access_filter', 'pmproec_pmpro_has_membership_access_filter', 10, 4);

	if ( ! $hasaccess ) {
		// User still does not have access. Email confirmations is not the preventing factor. Return the original text.
		return $text;
	}

	// User does not have access because their email is not validated.
	// Let's just double check that they are not validated.
	$validated = $current_user->pmpro_email_confirmation_key;
	if ( empty( $validated ) || $validated == 'validated' ) {
		// User is validated. Return the original text.
		return $text;
	}

	$resend_link = '';
	$user = get_user_by( 'ID', $current_user->ID );
	$validated = $user->pmpro_email_confirmation_key;
// var_dump($current_user);
	$level_id = ! empty( $current_user->membership_levels ) ? $current_user->membership_levels[0]->id : null;
	// If none of the user's levels require confirmation, bail.
	$requires_confirmation = false;
	if ( pmproec_isEmailConfirmationLevel( $level_id ) ) {
		$requires_confirmation = true;
	}

	if ( ! $requires_confirmation ) {
		return $action_links;
	}

	// If user is already validated, bail.
	if ( empty( $validated ) || $validated == 'validated' ){
		return $action_links;
	}

	// Add a nonce here.
	$url = add_query_arg( 
		array(
			'resendconfirmation'	=>	1,
		)
	);

	// Add the "Resend Confirmation Email" action link.
	$resend_link = '<a href="' . esc_url( $url ) . '">' . esc_html__( 'Resend Confirmation Email', 'pmpro-email-confirmation' ) . '</a>';

	// User is not validated. Let's show them a message.
	$return_string = '<p>' . esc_html__('Your membership will be activated as soon as you confirm your email address.', 'pmpro-email-confirmation') . '.<strong> ' . sprintf( esc_html__('Important! You must click on the confirmation URL sent to %s before you gain full access to your membership.', 'pmpro-email-confirmation'), $current_user->user_email) . '</strong>.</p>';

	if( ! empty( $_REQUEST['resendconfirmation'] ) ) {
		$return_string .= "<strong>Confirmation Email Resent.</strong>";	
	} else {
		$return_string .= "<p>Click Resend Confirmation Button below to resend the confirmation email.</p>";
		$return_string .= '<p>' . $resend_link . '</p>';
	}
	

	return $return_string;
}
add_filter( 'pmpro_no_access_message_body', 'my_pmproec_pmpro_text_filter' ); // PMPro 3.1+
// add_filter( 'pmpro_non_member_text_filter', 'my_pmproec_pmpro_text_filter' ); // Pre-PMPro 3.1
add_filter( 'pmpro_not_logged_in_text_filter', 'my_pmproec_pmpro_text_filter' ); // Pre-PMPro 3.1