ravinderk / Give

includes/admin/admin-actions.php

<?php
/**
 * Admin Actions
 *
 * @package     Give
 * @subpackage  Admin/Actions
 * @copyright   Copyright (c) 2016, WordImpress
 * @license     https://opensource.org/licenses/gpl-license GNU Public License
 * @since       1.0
 */

// Exit if accessed directly.
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}


/**
 * Hide subscription notice if admin click on "Click here if already renewed" in subscription notice.
 *
 * @since 1.7
 * @return void
 */
function give_hide_subscription_notices() {

	// Hide subscription notices permanently.
	if ( ! empty( $_GET['_give_hide_license_notices_permanently'] ) ) {
		$current_user = wp_get_current_user();

		// check previously disabled notice ids.
		$already_dismiss_notices = ( $already_dismiss_notices = get_user_meta( $current_user->ID, '_give_hide_license_notices_permanently', true ) )
			? $already_dismiss_notices
			: array();

		// Get notice id.
		$notice_id = sanitize_text_field( $_GET['_give_hide_license_notices_permanently'] );

		if ( ! in_array( $notice_id, $already_dismiss_notices ) ) {
			$already_dismiss_notices[] = $notice_id;
		}

		// Store subscription ids.
		update_user_meta( $current_user->ID, '_give_hide_license_notices_permanently', $already_dismiss_notices );

		// Redirect user.
		wp_safe_redirect( remove_query_arg( '_give_hide_license_notices_permanently', $_SERVER['REQUEST_URI'] ) );
		exit();
	}

	// Hide subscription notices shortly.
	if ( ! empty( $_GET['_give_hide_license_notices_shortly'] ) ) {
		$current_user = wp_get_current_user();

		// Get notice id.
		$notice_id = sanitize_text_field( $_GET['_give_hide_license_notices_shortly'] );

		// Transient key name.
		$transient_key = "_give_hide_license_notices_shortly_{$current_user->ID}_{$notice_id}";

		if ( get_transient( $transient_key ) ) {
			return;
		}

		// Hide notice for 24 hours.
		set_transient( $transient_key, true, 24 * HOUR_IN_SECONDS );

		// Redirect user.
		wp_safe_redirect( remove_query_arg( '_give_hide_license_notices_shortly', $_SERVER['REQUEST_URI'] ) );
		exit();
	}
}

add_action( 'admin_init', 'give_hide_subscription_notices' );

/**
 * Load wp editor by ajax.
 *
 * @since 1.8
 */
function give_load_wp_editor() {
	if ( ! isset( $_POST['wp_editor'] ) ) {
		die();
	}

	$wp_editor                     = json_decode( base64_decode( $_POST['wp_editor'] ), true );
	$wp_editor[2]['textarea_name'] = $_POST['textarea_name'];

	wp_editor( $wp_editor[0], $_POST['wp_editor_id'], $wp_editor[2] );

	die();
}

add_action( 'wp_ajax_give_load_wp_editor', 'give_load_wp_editor' );


/**
 * Redirect admin to clean url give admin pages.
 *
 * @since 1.8
 *
 * @return bool

Should the return type not be false|null?

 */
function give_redirect_to_clean_url_admin_pages() {
	// Give admin pages.
	$give_pages = array(
		'give-payment-history',
		'give-donors',
		'give-reports'
	);

	// Get current page.
	$current_page = isset( $_GET['page'] ) ? esc_attr( $_GET['page'] ) : '';

	// Bailout.
	if (
		empty( $current_page )
		|| empty( $_GET['_wp_http_referer'] )
		|| ! in_array( $current_page, $give_pages )
	) {
		return false;
	}

	/**
	 * Verify current page request.
	 *
	 * @since 1.8
	 */
	$redirect = apply_filters( "give_validate_{$current_page}", true );

	if ( $redirect ) {
		// Redirect.
		wp_redirect(
			remove_query_arg(
				array( '_wp_http_referer', '_wpnonce' ),
				wp_unslash( $_SERVER['REQUEST_URI'] )
			)
		);
		exit;
	}
}

add_action( 'admin_init', 'give_redirect_to_clean_url_admin_pages' );