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<?php
/**
* Class WP_Statistics_Schedule
*/
class WP_Statistics_Schedule {
/**
* WP_Statistics_Schedule constructor.
*
* @param $WP_Statistics
*/
function __construct() {
global $WP_Statistics;
// before construct
add_filter( 'cron_schedules', 'WP_Statistics_Schedule::addcron' );
//Run This Method Only Admin Area
if ( is_admin() ) {
//Disable Run to Ajax
if ( ! wp_doing_ajax() ) {
// Add the GeoIP update schedule if it doesn't exist and it should be.
if ( ! wp_next_scheduled( 'wp_statistics_geoip_hook' ) && $WP_Statistics->get_option( 'schedule_geoip' ) && $WP_Statistics->get_option( 'geoip' ) ) {
wp_schedule_event( time(), 'daily', 'wp_statistics_geoip_hook' );
}
// Remove the GeoIP update schedule if it does exist and it should shouldn't.
if ( wp_next_scheduled( 'wp_statistics_geoip_hook' ) && ( ! $WP_Statistics->get_option( 'schedule_geoip' ) || ! $WP_Statistics->get_option( 'geoip' ) ) ) {
wp_unschedule_event( wp_next_scheduled( 'wp_statistics_geoip_hook' ), 'wp_statistics_geoip_hook' );
}
//Construct Event
add_action( 'wp_statistics_geoip_hook', array( $this, 'geoip_event' ) );
}
} else {
// Add the report schedule if it doesn't exist and is enabled.
if ( ! wp_next_scheduled( 'report_hook' ) && $WP_Statistics->get_option( 'stats_report' ) ) {
wp_schedule_event( time(), $WP_Statistics->get_option( 'time_report' ), 'report_hook' );
}
// Remove the report schedule if it does exist and is disabled.
if ( wp_next_scheduled( 'report_hook' ) && ! $WP_Statistics->get_option( 'stats_report' ) ) {
wp_unschedule_event( wp_next_scheduled( 'report_hook' ), 'report_hook' );
}
// Add the referrerspam update schedule if it doesn't exist and it should be.
if ( ! wp_next_scheduled( 'wp_statistics_referrerspam_hook' ) && $WP_Statistics->get_option( 'schedule_referrerspam' ) ) {
wp_schedule_event( time(), 'weekly', 'wp_statistics_referrerspam_hook' );
}
// Remove the referrerspam update schedule if it does exist and it should shouldn't.
if ( wp_next_scheduled( 'wp_statistics_referrerspam_hook' ) && ! $WP_Statistics->get_option( 'schedule_referrerspam' ) ) {
wp_unschedule_event( wp_next_scheduled( 'wp_statistics_referrerspam_hook' ), 'wp_statistics_referrerspam_hook' );
}
// Add the database maintenance schedule if it doesn't exist and it should be.
if ( ! wp_next_scheduled( 'wp_statistics_dbmaint_hook' ) && $WP_Statistics->get_option( 'schedule_dbmaint' ) ) {
wp_schedule_event( time(), 'daily', 'wp_statistics_dbmaint_hook' );
}
// Remove the database maintenance schedule if it does exist and it shouldn't.
if ( wp_next_scheduled( 'wp_statistics_dbmaint_hook' ) && ( ! $WP_Statistics->get_option( 'schedule_dbmaint' ) ) ) {
wp_unschedule_event( wp_next_scheduled( 'wp_statistics_dbmaint_hook' ), 'wp_statistics_dbmaint_hook' );
}
// Add the visitor database maintenance schedule if it doesn't exist and it should be.
if ( ! wp_next_scheduled( 'wp_statistics_dbmaint_visitor_hook' ) && $WP_Statistics->get_option( 'schedule_dbmaint_visitor' ) ) {
wp_schedule_event( time(), 'daily', 'wp_statistics_dbmaint_visitor_hook' );
}
// Remove the visitor database maintenance schedule if it does exist and it shouldn't.
if ( wp_next_scheduled( 'wp_statistics_dbmaint_visitor_hook' ) && ( ! $WP_Statistics->get_option( 'schedule_dbmaint_visitor' ) ) ) {
wp_unschedule_event( wp_next_scheduled( 'wp_statistics_dbmaint_visitor_hook' ), 'wp_statistics_dbmaint_visitor_hook' );
}
// Remove the add visit row schedule if it does exist and it shouldn't.
if ( wp_next_scheduled( 'wp_statistics_add_visit_hook' ) && ( ! $WP_Statistics->get_option( 'visits' ) ) ) {
wp_unschedule_event( wp_next_scheduled( 'wp_statistics_add_visit_hook' ), 'wp_statistics_add_visit_hook' );
}
// Add the add visit table row schedule if it does exist and it should.
if ( ! wp_next_scheduled( 'wp_statistics_add_visit_hook' ) && $WP_Statistics->get_option( 'visits' ) ) {
wp_schedule_event( time(), 'daily', 'wp_statistics_add_visit_hook' );
}
//after construct
add_action( 'wp_statistics_add_visit_hook', array( $this, 'add_visit_event' ) );
add_action( 'wp_statistics_dbmaint_hook', array( $this, 'dbmaint_event' ) );
add_action( 'wp_statistics_dbmaint_visitor_hook', array( $this, 'dbmaint_visitor_event' ) );
add_action( 'report_hook', array( $this, 'send_report' ) );
}
}
/**
* @param array $schedules
* @return mixed
*/
static function addcron( $schedules ) {
// Adds once weekly to the existing schedules.
if ( ! array_key_exists( 'weekly', $schedules ) ) {
$schedules['weekly'] = array(
'interval' => 604800,
'display' => __( 'Once Weekly' ),
);
}
if ( ! array_key_exists( 'biweekly', $schedules ) ) {
$schedules['biweekly'] = array(
'interval' => 1209600,
'display' => __( 'Once Every 2 Weeks' ),
);
}
if ( ! array_key_exists( '4weeks', $schedules ) ) {
$schedules['4weeks'] = array(
'interval' => 2419200,
'display' => __( 'Once Every 4 Weeks' ),
);
}
return $schedules;
}
/**
* adds a record for tomorrow to the visit table to avoid a race condition.
*
*/
public function add_visit_event() {
global $wpdb, $WP_Statistics;
$wpdb->insert(
$wpdb->prefix . 'statistics_visit',
array(
'last_visit' => $WP_Statistics->Current_Date( null, '+1' ),
'last_counter' => $WP_Statistics->Current_date( 'Y-m-d', '+1' ),
'visit' => 0,
),
array( '%s', '%s', '%d' )
);
}
/**
* Updates the GeoIP database from MaxMind.
*/
public function geoip_event() {
global $WP_Statistics;
// Maxmind updates the geoip database on the first Tuesday of the month, to make sure we don't update before they post
// the update, download it two days later.
$thisupdate = strtotime( __( 'First Tuesday of this month', 'wp-statistics' ) ) + ( 86400 * 2 );
$lastupdate = $WP_Statistics->get_option( 'last_geoip_dl' );
$upload_dir = wp_upload_dir();
// We're also going to look to see if our filesize is to small, this means the plugin stub still exists and should
// be replaced with a proper file.
$is_require_update = false;
foreach ( WP_Statistics_Updates::$geoip as $geoip_name => $geoip_array ) {
$file_path = $upload_dir['basedir'] . '/wp-statistics/' . WP_Statistics_Updates::$geoip[ $geoip_name ]['file'] . '.mmdb';
if ( file_exists( $file_path ) ) {
if ( $lastupdate < $thisupdate ) {
$is_require_update = true;
}
}
}
if ( $is_require_update === true ) {
// We can't fire the download function directly here as we rely on some functions that haven't been loaded yet
// in WordPress, so instead just set the flag in the options table and the shutdown hook will take care of the
// actual download at the end of the page.
$WP_Statistics->update_option( 'update_geoip', true );
}
}
/**
* Purges old records on a schedule based on age.
*/
public function dbmaint_event() {
global $WP_Statistics;
if ( ! function_exists( 'wp_statistics_purge_data' ) ) {
require( WP_Statistics::$reg['plugin-dir'] . 'includes/functions/purge.php' );
}
$purge_days = intval( $WP_Statistics->get_option( 'schedule_dbmaint_days', false ) );
wp_statistics_purge_data( $purge_days );
}
/**
* Purges visitors with more than a defined number of hits in a day.
*/
public function dbmaint_visitor_event() {
global $WP_Statistics;
if ( ! function_exists( 'wp_statistics_purge_visitor_hits' ) ) {
require( WP_Statistics::$reg['plugin-dir'] . 'includes/functions/purge-hits.php' );
}
$purge_hits = intval( $WP_Statistics->get_option( 'schedule_dbmaint_visitor_hits', false ) );
wp_statistics_purge_visitor_hits( $purge_hits );
}
/**
* Sends the statistics report to the selected users.
*/
public function send_report() {
global $WP_Statistics, $sms;
// Retrieve the template from the options.
$final_text_report = $WP_Statistics->get_option( 'content_report' );
// Process shortcodes in the template. Note that V8.0 upgrade script replaced the old %option% codes with the appropriate short codes.
$final_text_report = do_shortcode( $final_text_report );
$final_text_report = apply_filters( 'wp_statistics_final_text_report_email', $final_text_report );
// Send the report through the selected transport agent.
if ( $WP_Statistics->get_option( 'send_report' ) == 'mail' ) {
$blogname = get_bloginfo( 'name' );
$blogemail = get_bloginfo( 'admin_email' );
$headers[] = "From: $blogname <$blogemail>";
$headers[] = "MIME-Version: 1.0";
$headers[] = "Content-type: text/html; charset=utf-8";
if ( $WP_Statistics->get_option( 'email_list' ) == '' ) {
$WP_Statistics->update_option( 'email_list', $blogemail );
}
wp_mail( $WP_Statistics->get_option( 'email_list' ), __( 'Statistical reporting', 'wp-statistics' ), $final_text_report, $headers );
} else if ( $WP_Statistics->get_option( 'send_report' ) == 'sms' ) {
if ( class_exists( get_option( 'wp_webservice' ) ) ) {
$sms->to = array( get_option( 'wp_admin_mobile' ) );
$sms->msg = $final_text_report;
$sms->SendSMS();
}
}
}
}