<?php
/**
 * Plugin Name: Paid Memberships Pro
 * Plugin URI: https://www.paidmembershipspro.com
 * Description: The Trusted Membership Platform That Grows with You
 * Version: 3.6.99
 * Author: Paid Memberships Pro
 * Author URI: https://www.paidmembershipspro.com
 * Text Domain: paid-memberships-pro
 * Domain Path: /languages
 */
/**
 * Copyright 2011-2026	Stranger Studios
 * (email : info@paidmembershipspro.com)
 * GPLv2 Full license details in license.txt
 */

// version constant
define( 'PMPRO_VERSION', '3.6.99' );
define( 'PMPRO_USER_AGENT', 'Paid Memberships Pro v' . PMPRO_VERSION . '; ' . site_url() );
define( 'PMPRO_MIN_PHP_VERSION', '5.6' );

/*
	Includes
*/
define( 'PMPRO_BASE_FILE', __FILE__ );
define( 'PMPRO_DIR', dirname( __FILE__ ) );


require_once( PMPRO_DIR . '/classes/class-deny-network-activation.php' );   // stop PMPro from being network activated
require_once( PMPRO_DIR . '/includes/sessions.php' );               		// start/close PHP session vars

require_once( PMPRO_DIR . '/includes/localization.php' );           		// localization functions
require_once( PMPRO_DIR . '/includes/lib/glotpress-helper.php' );   		// handles translation updates logic from our own server.
require_once( PMPRO_DIR . '/includes/lib/name-parser.php' );        		// parses "Jason Coleman" into firstname=>Jason, lastname=>Coleman
require_once( PMPRO_DIR . '/includes/functions.php' );              		// misc functions used by the plugin
require_once( PMPRO_DIR . '/includes/updates.php' );                		// database and other updates
require_once( PMPRO_DIR . '/includes/upgradecheck.php' );           		// database and other updates
require_once( PMPRO_DIR . '/includes/deprecated.php' );             		// deprecated hooks and functions
require_once( PMPRO_DIR . '/includes/crons.php' ); 							// load cron functions for PMPro

if ( ! defined( 'PMPRO_LICENSE_SERVER' ) ) {
	require_once( PMPRO_DIR . '/includes/license.php' );            			// defines location of addons data and licenses
}

require_once( PMPRO_DIR . '/classes/class.memberorder.php' );       			// class to process and save orders
require_once( PMPRO_DIR . '/classes/class-pmpro-liquid-renderer.php' );		// Liquid-style template rendering
require_once( PMPRO_DIR . '/classes/class.pmproemail.php' );        			// setup and filter emails sent by PMPro
require_once( PMPRO_DIR . '/classes/class-pmpro-field.php' );
require_once( PMPRO_DIR . '/classes/class-pmpro-field-group.php' );
require_once( PMPRO_DIR . '/classes/class-pmpro-levels.php' );
require_once( PMPRO_DIR . '/classes/class-pmpro-subscription.php' );
require_once( PMPRO_DIR . '/classes/class-pmpro-exports.php' );
require_once( PMPRO_DIR . '/classes/class-pmpro-admin-activity-email.php' );	// setup the admin activity email

//  Add On Management
require_once( PMPRO_DIR . '/classes/class-pmpro-addons.php' );        			// the PMPro Add On Management class

// New in 3.5: We now use Action Scheduler instead of WP Cron.
if ( ! class_exists( \ActionScheduler::class ) ) {
	require_once PMPRO_DIR . '/includes/lib/action-scheduler/action-scheduler.php'; // Load Action Scheduler if it is not already loaded.
}
require_once( PMPRO_DIR . '/classes/class-pmpro-action-scheduler.php' ); 	// Our Action Scheduler Manager for PMPro
require_once( PMPRO_DIR . '/classes/class-pmpro-recurring-actions.php' ); 			// Load our recurring scheduled actions.

require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template.php' ); // base class for email templates
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-cancel.php' ); // cancel email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-cancel-admin.php' ); // cancel email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-admin-change.php' ); // change email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-admin-change-admin.php' ); // change email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-refund.php' ); // refund email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-refund-admin.php' ); // refund email admin template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-payment-action.php' ); // expiration email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-payment-action-admin.php' ); // expiration email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-invoice.php' ); // invoice email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-membership-recurring.php' ); // recurring payment email reminder template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-membership-expiring.php' ); // expiring email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-membership-expired.php' ); // change email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-credit-card-expiring.php' ); // credit card expiring email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-checkout-check.php' );
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-checkout-check-admin.php' );
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-checkout-free.php' );
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-checkout-free-admin.php' );
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-checkout-paid.php' );
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-checkout-paid-admin.php' );
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-billing.php' ); // update billing email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-billing-admin.php' ); // update billing admin email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-billing-failure.php' ); // billing failure email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-billing-failure-admin.php' ); // billing failure email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-cancel-on-next-payment-date.php' ); //cancel auto renewals email template
require_once( PMPRO_DIR . '/classes/email-templates/class-pmpro-email-template-cancel-on-next-payment-date-admin.php' ); //cancel auto renewals admin email template

require_once( PMPRO_DIR . '/includes/filters.php' );                // filters, hacks, etc, moved into the plugin
require_once( PMPRO_DIR . '/includes/reports.php' );                // load reports for admin (reports may also include tracking code, etc)

require_once( PMPRO_DIR . '/adminpages/reports/logins.php' );            // load the Logins report
require_once( PMPRO_DIR . '/adminpages/reports/memberships.php' );       // load the Memberships report
require_once( PMPRO_DIR . '/adminpages/reports/members-per-level.php' ); // load the Members Per Level report
require_once( PMPRO_DIR . '/adminpages/reports/sales.php' );             // load the Sales report
require_once( PMPRO_DIR . '/adminpages/reports/email_log.php' );        // load the Email Log report

require_once( PMPRO_DIR . '/adminpages/member-edit.php' ); // load the Member Edit admin page.
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-abstract-class-member-edit-panel.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-user-info.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-memberships.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-subscriptions.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-orders.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-tos.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-user-fields.php' );
require_once( PMPRO_DIR . '/adminpages/member-edit/pmpro-class-member-edit-panel-email-log.php' );

require_once( PMPRO_DIR . '/includes/admin.php' );                  // admin notices and functionality
require_once( PMPRO_DIR . '/includes/adminpages.php' );             // dashboard pages
require_once( PMPRO_DIR . '/classes/class-pmpro-members-list-table.php' ); // Members List
require_once( PMPRO_DIR . '/classes/class-pmpro-orders-list-table.php' ); // Orders List
require_once( PMPRO_DIR . '/classes/class-pmpro-subscriptions-list-table.php' ); // Subscriptions List
require_once( PMPRO_DIR . '/classes/class-pmpro-discount-code-list-table.php' ); // Discount Code List

require_once( PMPRO_DIR . '/includes/services.php' );               // services loaded by AJAX and via webhook, etc
require_once( PMPRO_DIR . '/includes/metaboxes.php' );              // metaboxes for dashboard
require_once( PMPRO_DIR . '/includes/profile.php' );                // edit user/profile fields
require_once( PMPRO_DIR . '/includes/https.php' );                  // code related to HTTPS/SSL
require_once( PMPRO_DIR . '/includes/menus.php' );                  // custom menu functions for PMPro
require_once( PMPRO_DIR . '/includes/notifications.php' );          // check for notifications at PMPro, shown in PMPro settings
require_once( PMPRO_DIR . '/includes/init.php' );                   // code run during init, set_current_user, and wp hooks
require_once( PMPRO_DIR . '/includes/scripts.php' );                // enqueue frontend and admin JS and CSS
require_once( PMPRO_DIR . '/includes/terms.php' );                  // allow restricting terms by membership level
require_once( PMPRO_DIR . '/includes/page-templates.php' );         // page templates

require_once( PMPRO_DIR . '/includes/content.php' );                // code to check for membership and protect content
require_once( PMPRO_DIR . '/includes/compatibility.php' );          // code to support compatibility for popular page builders
require_once( PMPRO_DIR . '/includes/email.php' );                  // code related to email
require_once( PMPRO_DIR . '/includes/email-logging.php' );           // email logging functionality
require_once( PMPRO_DIR . '/includes/fields.php' );                  // user fields
require_once( PMPRO_DIR . '/includes/recaptcha.php' );              // load recaptcha files if needed
require_once( PMPRO_DIR . '/includes/cloudflare-turnstile.php' );   // load CloudFlare Turnstile files if needed
require_once( PMPRO_DIR . '/includes/terms-of-service.php' );       // code to add a terms of service checkbox to checkout
require_once( PMPRO_DIR . '/includes/cleanup.php' );                // clean things up when deletes happen, etc.
require_once( PMPRO_DIR . '/includes/login.php' );                  // code to redirect away from login/register page
require_once( PMPRO_DIR . '/includes/capabilities.php' );           // manage PMPro capabilities for roles
require_once( PMPRO_DIR . '/includes/privacy.php' );                // code to aid with user data privacy, e.g. GDPR compliance
require_once( PMPRO_DIR . '/includes/pointers.php' );				// popover help pointers
require_once( PMPRO_DIR . '/includes/site-types.php' );             // site types and hubs for PMPro
require_once( PMPRO_DIR . '/includes/spam.php' );					// code to combat spam of various kinds
require_once( PMPRO_DIR . '/includes/abandoned-signups.php' );		// track users who were created at checkout but did not complete checkout.
require_once( PMPRO_DIR . '/includes/checkout.php' );		        // Common functions used at checkout.
require_once( PMPRO_DIR . '/includes/level-groups.php' );		    // Common functions for level groups.
require_once( PMPRO_DIR . '/includes/avatars.php' );				// Common functions for avatars.
require_once( PMPRO_DIR . '/includes/restricted-files.php' );		// Restrict access to files.

require_once( PMPRO_DIR . '/includes/xmlrpc.php' );                 // xmlrpc methods
require_once( PMPRO_DIR . '/includes/rest-api.php' );               // rest API endpoints
require_once( PMPRO_DIR . '/includes/widgets.php' );                // widgets for PMPro
require_once( PMPRO_DIR . '/includes/gateway-request-handlers.php' ); // gateway request handlers

require_once( PMPRO_DIR . '/classes/class-pmpro-site-health.php' ); // Site Health information.

require_once( PMPRO_DIR . '/shortcodes/checkout_button.php' );      // [pmpro_checkout_button] shortcode to show link to checkout for a level
require_once( PMPRO_DIR . '/shortcodes/membership.php' );           // [membership] shortcode to hide/show member content
require_once( PMPRO_DIR . '/shortcodes/pmpro_account.php' );        // [pmpro_account] shortcode to show account information
require_once( PMPRO_DIR . '/shortcodes/pmpro_login.php' );          // [pmpro_login] shortcode to show a login form or logged in member info and menu.
require_once( PMPRO_DIR . '/shortcodes/pmpro_member.php' );         // [pmpro_member] shortcode to show user fields
require_once( PMPRO_DIR . '/shortcodes/pmpro_member_profile_edit.php' );         // [pmpro_member_profile_edit] shortcode to allow members to edit their profile
require_once( PMPRO_DIR . '/includes/blocks.php' ); // Set up blocks.

// load gateway
require_once( PMPRO_DIR . '/classes/gateways/class.pmprogateway.php' ); // loaded by memberorder class when needed

require_once( PMPRO_DIR . '/classes/class-pmpro-discount-codes.php' ); // loaded by memberorder class when needed

require_once( PMPRO_DIR . '/classes/gateways/class.pmprogateway_check.php' );
require_once( PMPRO_DIR . '/classes/gateways/class.pmprogateway_paypalexpress.php' );

pmpro_check_for_deprecated_gateways();

if ( version_compare( PHP_VERSION, '5.3.29', '>=' ) ) {
	require_once( PMPRO_DIR . '/classes/gateways/class.pmprogateway_stripe.php' );
	require_once( PMPRO_DIR . '/includes/lib/stripe-apple-pay/stripe-apple-pay.php' ); // rewrite rules to set up Apple Pay.
}

// Set up Wisdom tracking.
require_once PMPRO_DIR . '/classes/class-pmpro-wisdom-integration.php';
$wisdom_integration = PMPro_Wisdom_Integration::instance();
$wisdom_integration->setup_wisdom();

// Setup PMPro Action Scheduler & Exports.
add_action( 'plugins_loaded', function() {

	// Load our Action Scheduler class.
	PMPro_Action_Scheduler::instance();

	// Add our recurring actions.
	PMPro_Recurring_Actions::instance();

	// Ensure Exports system is initialized so its filters are registered on all requests
	// (needed for restricted files to validate access).
	PMPro_Exports::instance();

} );

// Add On Management (Deprecated in 3.6, to be removed in 4.0.0)
require_once( PMPRO_DIR . '/includes/addons.php' );

// Add On Management: Ensure AJAX endpoints are available during admin-ajax requests even if no instance has been created.
add_action( 'init', function () {
	$addons_instance = PMPro_AddOns::instance(); // Set up filters.
	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
		// If any of our handlers are already present, skip.
		if ( has_action( 'pmpro_addon_install' ) ) {
			return;
		}
		$addons_instance->register_ajax_endpoints();
	}
} );


/*
	Setup the DB and check for upgrades
*/
global $wpdb;

// check if the DB needs to be upgraded
if ( is_admin() || defined('WP_CLI') ) {
	pmpro_checkForUpgrades();
}

/*
	Definitions
*/
if ( ! defined( 'SITENAME' ) ) {
	define( 'SITENAME', str_replace( '&#039;', "'", get_bloginfo( 'name' ) ) );
}
if ( ! defined( 'SITEURL'  ) ) {
	$urlparts = explode( '//', home_url() );
	define( 'SITEURL', $urlparts[1] );
}

if ( ! defined( 'SECUREURL'  ) ) {
	define( 'SECUREURL', str_replace( 'http://', 'https://', get_bloginfo( 'wpurl' ) ) );
}
define( 'PMPRO_URL', plugins_url( '', PMPRO_BASE_FILE ) );
define( 'PMPRO_DOMAIN', pmpro_getDomainFromURL( site_url() ) );
define( 'PAYPAL_BN_CODE', 'PaidMembershipsPro_SP' );

/*
	Globals
*/
global $gateway_environment;
$gateway_environment = get_option( 'pmpro_gateway_environment' );


// Returns a list of all available gateway
function pmpro_gateways() {
	$pmpro_gateways = array(
		''                  => esc_html__( 'Testing Only', 'paid-memberships-pro' ),
		'check'             => esc_html__( 'Pay by Check', 'paid-memberships-pro' ),
		'stripe'            => esc_html__( 'Stripe', 'paid-memberships-pro' ),
		'paypalexpress'     => esc_html__( 'PayPal Express', 'paid-memberships-pro' ),
	);

	if ( pmpro_onlyFreeLevels() ) {
		$pmpro_gateways[''] = esc_html__( 'Default', 'paid-memberships-pro' );
	}

	$check_gateway_label = get_option( 'pmpro_check_gateway_label' );
	if ( ! empty( $check_gateway_label ) ) {
		$pmpro_gateways['check'] =  esc_html( $check_gateway_label . ' (' . esc_html__( 'Pay by Check', 'paid-memberships-pro' ) . ')' );
	}

	return apply_filters( 'pmpro_gateways', $pmpro_gateways );
}

/**
 * Returns the gateway nicename.
 * Used for outputting the gateway's label value for customers.
 * 
 * @since 3.6.1
 * 
 * @param string $gateway The gateway's internal slug (i.e. paypalexpress).
 * @return string The gateway's nicename (i.e. PayPal Express).
 */
function pmpro_get_gateway_nicename( $gateway ) {
	$gateways = pmpro_gateways();
	if ( array_key_exists( $gateway, $gateways ) ) {
		$gateway_nicename =  $gateways[ $gateway ];
	} else {
		$gateway_nicename = ucwords( $gateway );
	}

	return $gateway_nicename;
}


// when checking levels for users, we save the info here for caching. each key is a user id for level object for that user.
global $all_membership_levels;

// we sometimes refer to this array of levels
// DEPRECATED: Remove this in v3.0.
global $membership_levels;
$membership_levels = pmpro_sort_levels_by_order( pmpro_getAllLevels( true, true ) );

/*
	Activation/Deactivation
*/

// activation
function pmpro_activation() {
	pmpro_set_capabilities_for_role( 'administrator', 'enable' );
	do_action( 'pmpro_activation' );
}
register_activation_hook( __FILE__, 'pmpro_activation' );

// deactivation
function pmpro_deactivation() {	
	// remove caps from admin role
	pmpro_set_capabilities_for_role( 'administrator', 'disable' );

	do_action( 'pmpro_deactivation' );
}
register_deactivation_hook( __FILE__, 'pmpro_deactivation' );
