<?php
	require_once(dirname(__FILE__) . "/functions.php");

	if(isset($_REQUEST['page']))
		$view = sanitize_text_field($_REQUEST['page']);
	else
		$view = "";

	if ( ! empty( $_REQUEST['edit'] ) ) {
		$edit_level = intval( $_REQUEST['edit'] );
	} else {
		$edit_level = false;
	}

	global $pmpro_ready, $msg, $msgt;
	///$pmpro_ready = pmpro_is_ready();
	if(!$pmpro_ready)
	{
		global $pmpro_level_ready, $pmpro_gateway_ready, $pmpro_pages_ready;		

		if(empty($msg))
			$msg = -1;
		if(empty($pmpro_level_ready) && empty($edit_level) && $view != "pmpro-membershiplevels")
			$msgt .= " <a href=\"" . admin_url('admin.php?page=pmpro-membershiplevels&edit=-1') . "\">" . __("Add a membership level to get started.", 'paid-memberships-pro' ) . "</a>";
		elseif($pmpro_level_ready && !$pmpro_pages_ready && $view != "pmpro-pagesettings")
			$msgt .= " <strong>" . __( 'Next step:', 'paid-memberships-pro' ) . "</strong> <a href=\"" . admin_url('admin.php?page=pmpro-pagesettings') . "\">" . __("Set up the membership pages", 'paid-memberships-pro' ) . "</a>.";
		elseif($pmpro_level_ready && $pmpro_pages_ready && !$pmpro_gateway_ready && $view != "pmpro-paymentsettings" && ! pmpro_onlyFreeLevels())
			$msgt .= " <strong>" . __( 'Next step:', 'paid-memberships-pro' ) . "</strong> <a href=\"" . admin_url('admin.php?page=pmpro-paymentsettings') . "\">" . __("Set up your SSL certificate and payment gateway", 'paid-memberships-pro' ) . "</a>.";

		if(empty($msgt))
			$msg = false;
	}

	//check level compatibility
	if(!pmpro_checkLevelForStripeCompatibility())
	{
		$msg = -1;
		$msgt = __("The billing details for some of your membership levels is not supported by Stripe.", 'paid-memberships-pro' );
		if($view == "pmpro-membershiplevels" && !empty($edit_level) && $edit_level > 0)
		{
			if(!pmpro_checkLevelForStripeCompatibility($edit_level))
			{
				global $pmpro_stripe_error;
				$pmpro_stripe_error = true;
				$msg = -1;
				$msgt = __("The billing details for this level are not supported by Stripe. Please review the notes in the Billing Details section below.", 'paid-memberships-pro' );
			}
		}
		elseif($view == "pmpro-membershiplevels")
			$msgt .= " " . __("The levels with issues are highlighted below.", 'paid-memberships-pro' );
		else
			$msgt .= " <a href=\"" . admin_url('admin.php?page=pmpro-membershiplevels') . "\">" . __("Please edit your levels", 'paid-memberships-pro' ) . "</a>.";
	}

	if(!pmpro_checkLevelForPayflowCompatibility())
	{
		$msg = -1;
		$msgt = __("The billing details for some of your membership levels is not supported by Payflow.", 'paid-memberships-pro' );
		if($view == "pmpro-membershiplevels" && !empty($edit_level) && $edit_level > 0)
		{
			if(!pmpro_checkLevelForPayflowCompatibility($edit_level))
			{
				global $pmpro_payflow_error;
				$pmpro_payflow_error = true;
				$msg = -1;
				$msgt = __("The billing details for this level are not supported by Payflow. Please review the notes in the Billing Details section below.", 'paid-memberships-pro' );
			}
		}
		elseif($view == "pmpro-membershiplevels")
			$msgt .= " " . __("The levels with issues are highlighted below.", 'paid-memberships-pro' );
		else
			$msgt .= " <a href=\"" . admin_url('admin.php?page=pmpro-membershiplevels') . "\">" . __("Please edit your levels", 'paid-memberships-pro' ) . "</a>.";
	}

	if(!pmpro_checkLevelForBraintreeCompatibility())
	{
		global $pmpro_braintree_error;

		if ( false == $pmpro_braintree_error ) {
			$msg  = - 1;
			$msgt = __( "The billing details for some of your membership levels is not supported by Braintree.", 'paid-memberships-pro' );
		}
		if($view == "pmpro-membershiplevels" && !empty($edit_level) && $edit_level > 0)
		{
			if(!pmpro_checkLevelForBraintreeCompatibility($edit_level))
			{

				// Don't overwrite existing messages
				if ( false == $pmpro_braintree_error  ) {
					$pmpro_braintree_error = true;
					$msg                   = - 1;
					$msgt                  = __( "The billing details for this level are not supported by Braintree. Please review the notes in the Billing Details section below.", 'paid-memberships-pro' );
				}
			}
		}
		elseif($view == "pmpro-membershiplevels")
			$msgt .= " " . __("The levels with issues are highlighted below.", 'paid-memberships-pro' );
		else {
			if ( false === $pmpro_braintree_error  ) {
				$msgt .= " <a href=\"" . admin_url( 'admin.php?page=pmpro-membershiplevels' ) . "\">" . __( "Please edit your levels", 'paid-memberships-pro' ) . "</a>.";
			}
		}
	}

	if(!pmpro_checkLevelForTwoCheckoutCompatibility())
	{
		$msg = -1;
		$msgt = __("The billing details for some of your membership levels is not supported by TwoCheckout.", 'paid-memberships-pro' );
		if($view == "pmpro-membershiplevels" && !empty($edit_level) && $edit_level > 0)
		{
			if(!pmpro_checkLevelForTwoCheckoutCompatibility($edit_level))
			{
				global $pmpro_twocheckout_error;
				$pmpro_twocheckout_error = true;

				$msg = -1;
				$msgt = __("The billing details for this level are not supported by 2Checkout. Please review the notes in the Billing Details section below.", 'paid-memberships-pro' );
			}
		}
		elseif($view == "pmpro-membershiplevels")
			$msgt .= " " . __("The levels with issues are highlighted below.", 'paid-memberships-pro' );
		else
			$msgt .= " <a href=\"" . admin_url('admin.php?page=pmpro-membershiplevels') . "\">" . __("Please edit your levels", 'paid-memberships-pro' ) . "</a>.";
	}

	if ( ! pmpro_check_discount_code_for_gateway_compatibility() ) {
		$msg = -1;
		$msgt = __( 'The billing details for some of your discount codes are not supported by your gateway.', 'paid-memberships-pro' );
		if ( $view == 'pmpro-discountcodes' && ! empty($edit_level) && $edit_level > 0 ) {
			if ( ! pmpro_check_discount_code_for_gateway_compatibility( $edit_level ) ) {
				$msg = -1;
				$msgt = __( 'The billing details for this discount code are not supported by your gateway.', 'paid-memberships-pro' );
			}
		} elseif ( $view == 'pmpro-discountcodes' ) {
			$msg = -1;
			$msgt .= " " . __("The discount codes with issues are highlighted below.", 'paid-memberships-pro' );
		} else {
			$msgt .= " <a href=\"" . admin_url('admin.php?page=pmpro-discountcodes') . "\">" . __("Please edit your discount codes", 'paid-memberships-pro' ) . "</a>.";

		}
	}

	$gateway = get_option( 'pmpro_gateway' );
	if($gateway == "stripe" && version_compare( PHP_VERSION, '5.3.29', '>=' ) ) {
		PMProGateway_stripe::dependencies();
	} elseif($gateway == "braintree" && version_compare( PHP_VERSION, '5.4.45', '>=' ) ) {
		PMProGateway_braintree::dependencies();
	} elseif($gateway == "stripe" && version_compare( PHP_VERSION, '5.3.29', '<' ) ) {
        $msg = -1;
        $msgt = sprintf(__("The Stripe Gateway requires PHP 5.3.29 or greater. We recommend upgrading to PHP %s or greater. Ask your host to upgrade.", "paid-memberships-pro" ), PMPRO_MIN_PHP_VERSION );
    } elseif($gateway == "braintree" && version_compare( PHP_VERSION, '5.4.45', '<' ) ) {
        $msg = -1;
        $msgt = sprintf(__("The Braintree Gateway requires PHP 5.4.45 or greater. We recommend upgrading to PHP %s or greater. Ask your host to upgrade.", "paid-memberships-pro" ), PMPRO_MIN_PHP_VERSION );
    }

	//if no errors yet, let's check and bug them if < our PMPRO_MIN_PHP_VERSION
	if( empty($msgt) && version_compare( PHP_VERSION, PMPRO_MIN_PHP_VERSION, '<' ) ) {
		$msg = 1;
		$msgt = sprintf(__("We recommend upgrading to PHP %s or greater. Ask your host to upgrade.", "paid-memberships-pro" ), PMPRO_MIN_PHP_VERSION );
	}

	// Show the contextual messages on our admin pages.
	if ( ! empty( $msg ) && ! in_array( $view, array( 'pmpro-dashboard', 'pmpro-member' ) ) ) { ?>
		<div id="message" class="<?php if($msg > 0) echo "updated fade"; else echo "error"; ?>"><p><?php echo wp_kses_post( $msgt );?></p></div>
	<?php } ?>

<div class="wrap pmpro_admin <?php echo 'pmpro_admin-' . esc_attr( $view ); ?>">
    <?php
		// Default to showing notification banners.
		$show_notifications = true;

		// Hide notifications on certain pages.
		$hide_on_these_pages = array( 'pmpro-updates' );
		if ( ! empty( $_REQUEST['page'] ) && in_array( sanitize_text_field( $_REQUEST['page'] ), $hide_on_these_pages ) ) {
			$show_notifications = false;
		}

		// Hide notifications if the user has disabled them.
		if( pmpro_get_max_notification_priority() < 1 ) {
			$show_notifications = false;
		}

		if( $show_notifications ) :
		?>
        <div id="pmpro_notifications">
        </div>
        <?php
            // To debug a specific notification.
            if ( !empty( $_REQUEST['pmpro_notification'] ) ) {
                $specific_notification = '&pmpro_notification=' . intval( $_REQUEST['pmpro_notification'] );
            } else {
                $specific_notification = '';
            }
        ?>
        <script>
            jQuery(document).ready(function() {
                jQuery.get('<?php echo esc_url( admin_url( "admin-ajax.php?action=pmpro_notifications" . $specific_notification ) ); ?>', function(data) {
                    if(data && data != 'NULL')
                        jQuery('#pmpro_notifications').html(data);
                });
            });
        </script>
    <?php endif; ?>

	<?php
		$settings_tabs = array(
			'pmpro-dashboard',
			'pmpro-membershiplevels',
			'pmpro-memberslist',
			'pmpro-reports',
			'pmpro-orders',
			'pmpro-subscriptions',
			'pmpro-discountcodes',
			'pmpro-pagesettings',
			'pmpro-paymentsettings',
			'pmpro-emailsettings',
			'pmpro-userfields',
			'pmpro-emailtemplates',
			'pmpro-advancedsettings',
			'pmpro-addons',
			'pmpro-license',
			'pmpro-wizard'
		);
		if( in_array( $view, $settings_tabs ) ) { ?>
	<nav class="pmpro-nav-primary" aria-labelledby="pmpro-membership-menu">
		<h2 id="pmpro-membership-menu" class="screen-reader-text"><?php esc_html_e( 'Memberships Area Menu', 'paid-memberships-pro' ); ?></h2>
		<ul>
			<?php if(current_user_can('pmpro_dashboard')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-dashboard' ) );?>"<?php if($view == 'pmpro-dashboard') { ?> class="current"<?php } ?>"><?php esc_html_e('Dashboard', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_memberslist')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-memberslist' ) );?>"<?php if($view == 'pmpro-memberslist') { ?> class="current"<?php } ?>"><?php esc_html_e('Members', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_orders')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-orders' ) );?>"<?php if($view == 'pmpro-orders') { ?> class="current"<?php } ?>"><?php esc_html_e('Orders', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_reports')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-reports' ) );?>"<?php if($view == 'pmpro-reports') { ?> class="current"<?php } ?>"><?php esc_html_e('Reports', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_membershiplevels')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-membershiplevels' ) );?>"<?php if( in_array( $view, array( 'pmpro-membershiplevels', 'pmpro-discountcodes', 'pmpro-pagesettings', 'pmpro-paymentsettings', 'pmpro-emailsettings', 'pmpro-emailtemplates', 'pmpro-advancedsettings' ) ) ) { ?> class="current"<?php } ?>"><?php esc_html_e('Settings', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_addons')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-addons' ) );?>"<?php if($view == 'pmpro-addons') { ?> class="current"<?php } ?>"><?php esc_html_e('Add Ons', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('manage_options')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-license' ) );?>"<?php if($view == 'pmpro-license') { ?> class="current"<?php } ?>"><?php esc_html_e('License', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if ( current_user_can('pmpro_wizard' ) && pmpro_show_setup_wizard_link() ) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-wizard' ) );?>"<?php if($view == 'pmpro-wizard') { ?> class="current"<?php } ?>"><?php esc_html_e('Setup Wizard', 'paid-memberships-pro' );?></a></li>
			<?php } ?>
		</ul>
	</nav>

	<?php if( $view == 'pmpro-membershiplevels' || $view == 'pmpro-discountcodes' || $view == 'pmpro-pagesettings' || $view == 'pmpro-paymentsettings' || $view == 'pmpro-emailsettings' || $view == 'pmpro-emailtemplates' || $view == 'pmpro-userfields' || $view == 'pmpro-advancedsettings' ) { ?>
	<nav class="pmpro-nav-secondary" aria-labelledby="pmpro-settings-menu">
		<h2 id="pmpro-settings-menu" class="screen-reader-text"><?php esc_html_e( 'Membership Settings Menu', 'paid-memberships-pro' ); ?></h2>
		<ul>
			<?php if(current_user_can('pmpro_membershiplevels')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-membershiplevels' ) );?>" class="<?php if($view == 'pmpro-membershiplevels') { ?>current<?php } ?>"><?php esc_html_e('Levels', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_discountcodes')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-discountcodes' ) );?>" class="<?php if($view == 'pmpro-discountcodes') { ?>current<?php } ?>"><?php esc_html_e('Discount Codes', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_pagesettings')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-pagesettings' ) );?>" class="<?php if($view == 'pmpro-pagesettings') { ?>current<?php } ?>"><?php esc_html_e('Pages', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_paymentsettings')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-paymentsettings' ) );?>" class="<?php if($view == 'pmpro-paymentsettings') { ?>current<?php } ?>"><?php esc_html_e('Payment Gateway &amp; SSL', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_emailsettings')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-emailsettings' ) );?>" class="<?php if($view == 'pmpro-emailsettings') { ?>current<?php } ?>"><?php esc_html_e('Email Settings', 'paid-memberships-pro' );?></a></li>
			<?php } ?>
			
			<?php if(current_user_can('pmpro_emailtemplates')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-emailtemplates' ) );?>" class="<?php if($view == 'pmpro-emailtemplates') { ?>current<?php } ?>"><?php esc_html_e('Email Templates', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if ( current_user_can( 'pmpro_userfields' ) ) { ?>
				<li><a href="<?php echo esc_url( add_query_arg( array( 'page' => 'pmpro-userfields' ), get_admin_url(null, 'admin.php' ) ) ); ?>" class="<?php if($view == 'pmpro-userfields') { ?>current<?php } ?>"><?php esc_html_e('User Fields', 'paid-memberships-pro' );?></a></li>
			<?php } ?>

			<?php if(current_user_can('pmpro_advancedsettings')) { ?>
				<li><a href="<?php echo esc_url( admin_url( 'admin.php?page=pmpro-advancedsettings' ) );?>" class="<?php if($view == 'pmpro-advancedsettings') { ?>current<?php } ?>"><?php esc_html_e('Advanced', 'paid-memberships-pro' );?></a></li>
			<?php } ?>
		</ul>
	</nav>
	<?php } ?>

	<?php } ?>