810 lines
30 KiB
PHP
810 lines
30 KiB
PHP
<?php
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if ( ! class_exists( 'ES_Campaign_Controller' ) ) {
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/**
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* Class to handle single campaign options
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*
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* @class ES_Campaign_Controller
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*/
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class ES_Campaign_Controller {
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// class instance
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public static $instance;
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// class constructor
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public function __construct() {
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$this->init();
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}
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public static function get_instance() {
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if ( ! isset( self::$instance ) ) {
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self::$instance = new self();
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}
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return self::$instance;
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}
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public function init() {
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$this->register_hooks();
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}
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public function register_hooks() {
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add_action( 'ig_es_' . IG_CAMPAIGN_TYPE_POST_NOTIFICATION . '_data', array( __CLASS__, 'add_post_notification_data' ) );
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add_action( 'ig_es_' . IG_CAMPAIGN_TYPE_POST_DIGEST . '_data', array( __CLASS__, 'add_post_notification_data' ) );
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if ( ! ES()->is_pro() ) {
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// Add newsletter scheduler data
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add_filter( 'ig_es_' . IG_CAMPAIGN_TYPE_NEWSLETTER . '_data', array( __CLASS__, 'add_broadcast_scheduler_data' ) );
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}
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add_filter( 'ig_es_campaign_data', array( __CLASS__, 'add_tracking_fields_data' ) );
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// Check campaign wise open tracking is enabled.
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add_filter( 'ig_es_track_open', array( __CLASS__, 'is_open_tracking_enabled' ), 10, 4 );
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}
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public static function save( $campaign_data ) {
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$response = array();
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$campaign_status = ! empty( $campaign_data['status'] ) ? (int) $campaign_data['status'] : 0;
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if ( IG_ES_CAMPAIGN_STATUS_ACTIVE === $campaign_status || IG_ES_CAMPAIGN_STATUS_SCHEDULED === $campaign_status ) {
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$meta = ! empty( $campaign_data['meta'] ) ? $campaign_data['meta'] : array();
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if ( ! empty( $meta['list_conditions'] ) ) {
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$meta['list_conditions'] = IG_ES_Campaign_Rules::remove_empty_conditions( $meta['list_conditions'] );
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}
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if ( empty( $meta['list_conditions'] ) ) {
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$response['success'] = false;
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$response['message'] = __( 'Please add recipients before activating.', 'email-subscribers' );
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wp_send_json( $response );
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}
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}
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$campaign_data = self::prepare_campaign_data( $campaign_data );
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$saved_campaign_id = self::save_campaign( $campaign_data );
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if ( $saved_campaign_id ) {
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$response['campaign_id'] = $saved_campaign_id;
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}
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return $response;
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}
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public static function activate( $campaign_data ) {
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$response = array();
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$meta = ! empty( $campaign_data['meta'] ) ? $campaign_data['meta'] : array();
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if ( ! empty( $meta['list_conditions'] ) ) {
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$meta['list_conditions'] = IG_ES_Campaign_Rules::remove_empty_conditions( $meta['list_conditions'] );
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}
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if ( empty( $meta['list_conditions'] ) ) {
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$response['success'] = false;
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$response['message'] = __( 'Please add recipients before activating.', 'email-subscribers' );
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return $response;
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}
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$response = self::save( $campaign_data );
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return $response;
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}
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public static function save_and_schedule( $campaign_data ) {
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$response = array();
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$meta = ! empty( $campaign_data['meta'] ) ? $campaign_data['meta'] : array();
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if ( ! empty( $meta['list_conditions'] ) ) {
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$meta['list_conditions'] = IG_ES_Campaign_Rules::remove_empty_conditions( $meta['list_conditions'] );
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}
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if ( empty( $meta['list_conditions'] ) ) {
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$response['success'] = false;
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$response['message'] = __( 'Please add recipients before scheduling.', 'email-subscribers' );
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wp_send_json( $response );
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}
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$saved_campaign_id = self::save( $campaign_data );
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if ( $saved_campaign_id ) {
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$response = self::schedule( $campaign_data );
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}
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return $response;
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}
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public static function schedule( $campaign_data ) {
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$response = array(
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'success' => false,
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);
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$scheduling_status = '';
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if ( ! empty( $campaign_data['id'] ) ) {
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$campaign_id = ! empty( $campaign_data['id'] ) ? $campaign_data['id'] : 0;
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$campaign_meta = ES()->campaigns_db->get_campaign_meta_by_id( $campaign_id );
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$notification = ES_DB_Mailing_Queue::get_notification_by_campaign_id( $campaign_id );
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$base_template_id = ! empty( $campaign_data['base_template_id'] ) ? $campaign_data['base_template_id'] : 0;
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$campaign_data['body'] = ES_Common::es_process_template_body( $campaign_data['body'], $base_template_id, $campaign_id );
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$guid = ES_Common::generate_guid( 6 );
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$meta = apply_filters( 'ig_es_before_save_campaign_notification_meta', array( 'type' => 'newsletter' ), $campaign_meta );
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$data = array(
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'hash' => $guid,
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'campaign_id' => $campaign_id,
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'subject' => $campaign_data['subject'],
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'body' => $campaign_data['body'],
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'status' => '',
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'start_at' => ! empty( $campaign_meta['date'] ) ? $campaign_meta['date'] : '',
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'finish_at' => '',
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'created_at' => ig_get_current_date_time(),
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'updated_at' => ig_get_current_date_time(),
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'meta' => maybe_serialize( $meta ),
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);
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$should_queue_emails = false;
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$mailing_queue_id = 0;
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// Add notification to mailing queue if not already added.
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if ( empty( $notification ) ) {
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$data['count'] = 0;
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$mailing_queue_id = ES_DB_Mailing_Queue::add_notification( $data );
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$mailing_queue_hash = $guid;
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$should_queue_emails = true;
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} else {
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$mailing_queue_id = $notification['id'];
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$mailing_queue_hash = $notification['hash'];
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$notification_status = $notification['status'];
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// Check if notification is not sending or already sent then only update the notification.
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if ( ! in_array( $notification_status, array( 'Sending', 'Sent' ), true ) ) {
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// Don't update this data.
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$campaign_data['hash'] = $notification['hash'];
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$campaign_data['campaign_id'] = $notification['campaign_id'];
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$campaign_data['created_at'] = $notification['created_at'];
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// Check if list has been updated, if yes then we need to delete emails from existing lists and requeue the emails from the updated lists.
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$should_queue_emails = true;
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$campaign_data['count'] = 0;
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$notification = ES_DB_Mailing_Queue::update_notification( $mailing_queue_id, $data );
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}
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}
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if ( ! empty( $mailing_queue_id ) ) {
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if ( $should_queue_emails ) {
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$email_queued = self::queue_emails( $mailing_queue_id, $mailing_queue_hash, $campaign_id );
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if ( $email_queued ) {
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$response['success'] = true;
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$response['data']['redirect_url'] = admin_url( 'admin.php?page=es_campaigns&id=' . $campaign_id . '&action=campaign_scheduled' );
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}
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}
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self::maybe_send_mailing_queue( $mailing_queue_id, $mailing_queue_hash );
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}
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}
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return $response;
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}
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public static function prepare_campaign_data( $campaign_data ) {
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$list_id = ! empty( $campaign_data['list_ids'] ) ? $campaign_data['list_ids'] : '';
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$template_id = ! empty( $campaign_data['template_id'] ) ? $campaign_data['template_id']: '';
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$meta = ! empty( $campaign_data['meta'] ) ? $campaign_data['meta'] : array();
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$campaign_data['subject'] = ! empty( $campaign_data['subject'] ) ? wp_strip_all_tags( $campaign_data['subject'] ) : '';
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$campaign_data['base_template_id'] = $template_id;
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$campaign_data['list_ids'] = $list_id;
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$meta = ! empty( $campaign_data['meta'] ) ? $campaign_data['meta'] : array();
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$meta['scheduling_option'] = ! empty( $campaign_data['scheduling_option'] ) ? $campaign_data['scheduling_option'] : 'schedule_now';
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$meta['es_schedule_date'] = ! empty( $campaign_data['es_schedule_date'] ) ? $campaign_data['es_schedule_date'] : '';
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$meta['es_schedule_time'] = ! empty( $campaign_data['es_schedule_time'] ) ? $campaign_data['es_schedule_time'] : '';
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$meta['pre_header'] = ! empty( $campaign_data['pre_header'] ) ? $campaign_data['pre_header'] : '';
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$meta['preheader'] = ! empty( $campaign_data['preheader'] ) ? $campaign_data['preheader'] : '';
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if ( ! empty( $meta['list_conditions'] ) ) {
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$meta['list_conditions'] = IG_ES_Campaign_Rules::remove_empty_conditions( $meta['list_conditions'] );
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}
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$campaign_type = $campaign_data['type'];
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if ( self::is_post_campaign( $campaign_type ) ) {
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$campaign_body = $campaign_data['body'];
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if ( ! ES_Common::contains_posts_block( $campaign_body ) ) {
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$campaign_body = ES_Common::wrap_post_keywords_between_campaign_posts_keyword( $campaign_body );
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$campaign_data['body'] = $campaign_body;
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}
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}
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$meta = apply_filters( 'ig_es_before_save_campaign_meta', $meta, $campaign_data );
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$campaign_data['meta'] = maybe_serialize( $meta );
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return $campaign_data;
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}
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public static function save_campaign( $campaign_data ) {
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$campaign_id = ! empty( $campaign_data['id'] ) ? $campaign_data['id'] : 0;
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$campaign_type = ! empty( $campaign_data['type'] ) ? $campaign_data['type'] : IG_ES_DRAG_AND_DROP_EDITOR;
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$campaign_data['name'] = !empty($campaign_data['name']) ? $campaign_data['name'] : $campaign_data['subject'];
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$campaign_data['slug'] = sanitize_title( sanitize_text_field( $campaign_data['name'] ) );
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$campaign_data = apply_filters( 'ig_es_campaign_data', $campaign_data );
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$campaign_data = apply_filters( 'ig_es_' . $campaign_type . '_data', $campaign_data );
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if ( ! empty( $campaign_id ) ) {
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$campaign_saved = ES()->campaigns_db->save_campaign( $campaign_data, $campaign_id );
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if ( $campaign_saved ) {
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return $campaign_id;
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}
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} else {
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$campaign_saved = ES()->campaigns_db->save_campaign( $campaign_data );
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if ( $campaign_saved ) {
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$new_campaign_id = $campaign_saved;
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$new_flow_campaign_ids = get_option( 'ig_es_new_category_format_campaign_ids', array() );
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$new_flow_campaign_ids[] = $new_campaign_id;
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update_option( 'ig_es_new_category_format_campaign_ids', $new_flow_campaign_ids, false );
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return $new_campaign_id;
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}
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}
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return false;
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}
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public static function add_post_notification_data( $campaign_data ) {
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$new_flow_campaign_ids = get_option( 'ig_es_new_category_format_campaign_ids', array() );
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if ( empty( $campaign_data['id'] ) || in_array( (int) $campaign_data['id'], $new_flow_campaign_ids, true ) ) {
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$categories = ! empty( $campaign_data['es_note_cat'] ) ? $campaign_data['es_note_cat'] : array();
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$es_note_cat_parent = ! empty( $campaign_data['es_note_cat_parent'] ) ? $campaign_data['es_note_cat_parent'] : array();
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$category_array = array();
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if ( '{a}None{a}' === $es_note_cat_parent ) {
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$category_array[] = 'post:none';
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} elseif ( '{a}All{a}' === $es_note_cat_parent ) {
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$category_array[] = 'post:all';
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} else {
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$category_array[] = 'post:' . implode( ',', $categories );
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}
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$cpt_terms = ! empty( $campaign_data['cpt_terms'] ) ? $campaign_data['cpt_terms'] : array();
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// Check if custom post types are selected.
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if ( ! empty( $campaign_data['es_note_cpt'] ) ) {
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foreach ( $campaign_data['es_note_cpt'] as $cpt ) {
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$cpt = str_replace( '{T}', '', $cpt );
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if ( ! empty( $cpt_terms[ $cpt ] ) ) {
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$term_ids = array();
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foreach ( $cpt_terms[ $cpt ] as $cpt_slug => $cpt_term_ids ) {
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$term_ids = array_merge( $term_ids, $cpt_term_ids );
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}
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if ( ! empty( $term_ids ) ) {
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$category_array[] = $cpt . ':' . implode( ',', $term_ids );
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} else {
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$category_array[] = $cpt . ':all';
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}
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} else {
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$category_array[] = $cpt . ':all';
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}
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}
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}
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// Merge categories and selected custom post types.
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$categories = '##' . implode( '|', $category_array ) . '##';
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//$campaign_data['categories'] = $categories;
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} else {
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$categories = ! empty( $campaign_data['es_note_cat'] ) ? $campaign_data['es_note_cat'] : array();
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$es_note_cat_parent = $campaign_data['es_note_cat_parent'];
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$categories = ( ! empty( $es_note_cat_parent ) && in_array( $es_note_cat_parent, array( '{a}All{a}', '{a}None{a}' ), true ) ) ? array( $es_note_cat_parent ) : $categories;
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// Check if custom post types are selected.
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if ( ! empty( $campaign_data['es_note_cpt'] ) ) {
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// Merge categories and selected custom post types.
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$categories = array_merge( $categories, $campaign_data['es_note_cpt'] );
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}
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$campaign_data['categories'] = ES_Common::convert_categories_array_to_string( $categories );
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}
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return $campaign_data;
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}
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/**
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* Add required broadcast schedule date/time data
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*
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* @param array $data
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*
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* @return array $data
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*
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* @since 4.4.7
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*/
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public static function add_broadcast_scheduler_data( $data ) {
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$scheduling_option = ! empty( $data['scheduling_option'] ) ? $data['scheduling_option'] : 'schedule_now';
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$schedule_str = '';
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if ( 'schedule_now' === $scheduling_option ) {
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// Get time without GMT offset, as we are adding later on.
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$schedule_str = current_time( 'timestamp', false );
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}
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if ( ! empty( $schedule_str ) ) {
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$gmt_offset_option = get_option( 'gmt_offset' );
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$gmt_offset = ( ! empty( $gmt_offset_option ) ) ? $gmt_offset_option : 0;
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$schedule_date = gmdate( 'Y-m-d H:i:s', $schedule_str - ( $gmt_offset * HOUR_IN_SECONDS ) );
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$data['start_at'] = $schedule_date;
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$meta = ! empty( $data['meta'] ) ? maybe_unserialize( $data['meta'] ) : array();
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$meta['type'] = 'one_time';
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$meta['date'] = $schedule_date;
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$data['meta'] = maybe_serialize( $meta );
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}
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return $data;
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}
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/**
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* Function to add values of checkbox fields incase they are not checked.
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*
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* @param array $campaign_data
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*
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* @return array $campaign_data
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*
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* @since 4.4.7
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*/
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public static function add_tracking_fields_data( $campaign_data = array() ) {
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$campaign_meta = ! empty( $campaign_data['meta'] ) ? maybe_unserialize( $campaign_data['meta'] ) : array();
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if ( empty( $campaign_meta['enable_open_tracking'] ) ) {
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$campaign_meta['enable_open_tracking'] = 'no';
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}
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$campaign_data['meta'] = maybe_serialize( $campaign_meta );
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return $campaign_data;
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}
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/**
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* Method to check if open tracking is enabled campaign wise.
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*
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* @param bool $is_track_email_opens Is open tracking enabled.
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* @param int $contact_id Contact ID.
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* @param int $campaign_id Campaign ID.
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* @param array $link_data Link data.
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*
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* @return bool $is_track_email_opens Is open tracking enabled.
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*
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* @since 4.4.7
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*/
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public static function is_open_tracking_enabled( $is_track_email_opens, $contact_id, $campaign_id, $link_data ) {
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if ( ! empty( $link_data ) ) {
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$campaign_id = ! empty( $link_data['campaign_id'] ) ? $link_data['campaign_id'] : 0;
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if ( ! empty( $campaign_id ) ) {
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$campaign = ES()->campaigns_db->get( $campaign_id );
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if ( ! empty( $campaign ) ) {
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$campaign_type = $campaign['type'];
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$supported_campaign_types = array(
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IG_CAMPAIGN_TYPE_NEWSLETTER,
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IG_CAMPAIGN_TYPE_POST_NOTIFICATION,
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IG_CAMPAIGN_TYPE_POST_DIGEST,
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IG_CAMPAIGN_TYPE_WORKFLOW_EMAIL
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);
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$is_supported_type = in_array( $campaign_type, $supported_campaign_types, true );
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if ( $is_supported_type ) {
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$campaign_meta = maybe_unserialize( $campaign['meta'] );
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$is_track_email_opens = ! empty( $campaign_meta['enable_open_tracking'] ) ? $campaign_meta['enable_open_tracking'] : $is_track_email_opens;
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}
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}
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}
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}
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return $is_track_email_opens;
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}
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public static function queue_emails( $mailing_queue_id, $mailing_queue_hash, $campaign_id ) {
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$list_ids = '';
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// Delete existing sending queue if any already present.
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ES_DB_Sending_Queue::delete_by_mailing_queue_id( array( $mailing_queue_id ) );
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$emails_queued = ES_DB_Sending_Queue::queue_emails( $mailing_queue_id, $mailing_queue_hash, $campaign_id, $list_ids );
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if ( $emails_queued ) {
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return true;
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} else {
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return false;
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}
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}
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public static function maybe_send_mailing_queue( $mailing_queue_id, $mailing_queue_hash ) {
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$mailing_queue = ES_DB_Mailing_Queue::get_mailing_queue_by_id( $mailing_queue_id );
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if ( ! empty( $mailing_queue ) ) {
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$queue_start_at = $mailing_queue['start_at'];
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$current_timestamp = time();
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$sending_timestamp = strtotime( $queue_start_at );
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// Check if campaign sending time has come.
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if ( ! empty( $sending_timestamp ) && $sending_timestamp <= $current_timestamp ) {
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$request_args = array(
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'action' => 'ig_es_trigger_mailing_queue_sending',
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'campaign_hash' => $mailing_queue_hash,
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);
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// Send an asynchronous request to trigger sending of campaign emails.
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IG_ES_Background_Process_Helper::send_async_ajax_request( $request_args, true );
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}
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}
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}
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public static function is_using_new_category_format( $campaign_id ) {
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$new_flow_campaign_ids = get_option( 'ig_es_new_category_format_campaign_ids', array() );
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$using_new_category_format = false;
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if ( empty( $campaign_id ) || in_array( (int) $campaign_id, $new_flow_campaign_ids, true ) ) {
|
|
$using_new_category_format = true;
|
|
}
|
|
return $using_new_category_format;
|
|
}
|
|
|
|
public static function add_to_new_category_format_campaign_ids( $campaign_id ) {
|
|
$new_flow_campaign_ids = get_option( 'ig_es_new_category_format_campaign_ids', array() );
|
|
$new_flow_campaign_ids[] = $campaign_id;
|
|
update_option( 'ig_es_new_category_format_campaign_ids', $new_flow_campaign_ids, false );
|
|
}
|
|
|
|
/**
|
|
* Method to handle campaign status change
|
|
*
|
|
* @return string JSON response of the request
|
|
*
|
|
* @since 4.4.4
|
|
*/
|
|
public static function toggle_status( $args ) {
|
|
|
|
$campaign_ids = $args['campaign_ids'];
|
|
$new_status = $args['new_status'];
|
|
|
|
if ( ! empty( $campaign_ids ) ) {
|
|
|
|
$status_updated = ES()->campaigns_db->update_status( $campaign_ids, $new_status );
|
|
|
|
return $status_updated;
|
|
}
|
|
|
|
return false;
|
|
}
|
|
|
|
/**
|
|
* Send Test Email
|
|
*
|
|
* @since 4.0.0
|
|
* @since 4.3.2 Call ES()->mailer->send_test_email() method to send test email
|
|
*/
|
|
public static function send_test_email( $campaign_data) {
|
|
check_ajax_referer( 'ig-es-admin-ajax-nonce', 'security' );
|
|
|
|
$response = array();
|
|
|
|
$email = $campaign_data['es_test_email'];
|
|
$campaign_id = $campaign_data['id'];
|
|
$campaign_type = $campaign_data['type'];
|
|
$template_id = $campaign_data['base_template_id'];
|
|
$subject = $campaign_data['subject'];
|
|
$content = $campaign_data['body'];
|
|
$attachments = $campaign_data['meta']['attachments'];
|
|
$preheader = $campaign_data['meta']['pre_header'];
|
|
|
|
if ( ! empty( $email ) ) {
|
|
|
|
$merge_tags = array( 'attachments' => $attachments );
|
|
|
|
if ( ! empty( $campaign_id ) ) {
|
|
$campaign_data = array(
|
|
'id' => $campaign_id,
|
|
'type' => $campaign_type,
|
|
'base_template_id' => $template_id,
|
|
'subject' => $subject,
|
|
'body' => $content,
|
|
);
|
|
if ( IG_CAMPAIGN_TYPE_POST_NOTIFICATION === $campaign_type ) {
|
|
$campaign_data = ES_Campaign_Admin::replace_post_notification_merge_tags_with_sample_post( $campaign_data );
|
|
} elseif ( IG_CAMPAIGN_TYPE_POST_DIGEST === $campaign_type ) {
|
|
$campaign_data = ES_Campaign_Admin::replace_post_digest_merge_tags_with_sample_posts( $campaign_data );
|
|
}
|
|
|
|
$merge_tags['campaign_id'] = $campaign_id;
|
|
$merge_tags['preheader'] = $preheader;
|
|
|
|
$subject = $campaign_data['subject'];
|
|
$content = $campaign_data['body'];
|
|
}
|
|
|
|
|
|
$content = ES_Common::es_process_template_body( $content, $template_id, $campaign_id );
|
|
|
|
$response = ES()->mailer->send_test_email( $email, $subject, $content, $merge_tags );
|
|
|
|
if ( $response && 'SUCCESS' === $response['status'] ) {
|
|
$response['message'] = __( 'Email has been sent. Please check your inbox', 'email-subscribers' );
|
|
} else {
|
|
$can_promote_ess = ES_Service_Email_Sending::can_promote_ess();
|
|
if ( $can_promote_ess ) {
|
|
$promotion_message_html = ES_Service_Email_Sending::get_ess_promotion_message_html();
|
|
if ( is_array( $response['message'] ) ) {
|
|
$response['message'][] = $promotion_message_html;
|
|
} else {
|
|
$response['message'] .= $promotion_message_html;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
echo json_encode( $response );
|
|
exit;
|
|
}
|
|
|
|
public static function get_posts_block_preview ( $data ) {
|
|
$postsBlockContent = ! empty( $data['postsBlockContent'] ) ? $data['postsBlockContent'] : '';
|
|
$postsBlockSetting = ! empty( $data['postsBlockSetting'] ) ? $data['postsBlockSetting'] : '';
|
|
$response = array();
|
|
if ( ! empty( $postsBlockContent ) ) {
|
|
$postsBlockContent = str_replace( '{{post.title}}', 'Sample post', $postsBlockContent );
|
|
$response['content'] = $postsBlockContent;
|
|
}
|
|
return $response;
|
|
}
|
|
|
|
|
|
/**
|
|
* Method to get spam score
|
|
*
|
|
* @since 4.6.1
|
|
*/
|
|
public static function get_spam_score( $campaign_data) {
|
|
$response = [
|
|
'status' => 'error',
|
|
'error_message' => __('Something went wrong', 'email-subscribers'),
|
|
];
|
|
|
|
$admin_email = ES_Common::get_admin_email();
|
|
|
|
$sender_data = [
|
|
'from_name' => $campaign_data['from_name'],
|
|
'from_email' => $campaign_data['from_email'],
|
|
];
|
|
|
|
$header = self::get_email_headers($sender_data) . "\n";
|
|
|
|
if (!empty($campaign_data['subject'])) {
|
|
$header .= 'Subject: ' . $campaign_data['subject'] . "\n";
|
|
}
|
|
|
|
$header .= 'Date: ' . gmdate('r') . "\n";
|
|
$header .= 'To: ' . $admin_email . "\n";
|
|
$header .= 'Message-ID: <' . $admin_email . ">\n";
|
|
$header .= "MIME-Version: 1.0\n";
|
|
|
|
$data['email'] = $header . $campaign_data['body'];
|
|
$data['tasks'][] = 'spam-score';
|
|
|
|
$spam_score_service = new ES_Service_Spam_Score_Check();
|
|
$service_response = $spam_score_service->get_spam_score($data);
|
|
|
|
if (!empty($service_response['status']) && 'success' === $service_response['status'] ) {
|
|
$response['status'] = 'success';
|
|
$response['res'] = $service_response['data'];
|
|
}
|
|
|
|
return $response;
|
|
}
|
|
|
|
|
|
/**
|
|
* Method to get email header.
|
|
*
|
|
* @param array $sender_data .
|
|
*
|
|
* @return array $headers
|
|
*
|
|
* @since 4.6.1
|
|
*/
|
|
public static function get_email_headers( $sender_data = array()) {
|
|
$get_email_type = get_option('ig_es_email_type', true);
|
|
$site_title = get_bloginfo();
|
|
$admin_email = get_option('admin_email');
|
|
|
|
$from_name = isset($sender_data['from_name']) ? $sender_data['from_name'] : get_option('ig_es_from_name', true);
|
|
$from_email = isset($sender_data['from_email']) ? $sender_data['from_email'] : get_option('ig_es_from_email', true);
|
|
|
|
$sender_email = $from_email ? $from_email: $admin_email;
|
|
$sender_name = $from_name ? $from_name : $site_title;
|
|
|
|
$headers = [
|
|
"From: \"$sender_name\" <$sender_email>",
|
|
'Return-Path: <' . $sender_email . '>',
|
|
'Reply-To: "' . $sender_name . '" <' . $sender_email . '>',
|
|
];
|
|
|
|
$email_type_options = ['php_html_mail', 'php_plaintext_mail', 'wp_html_mail'];
|
|
if (in_array($get_email_type, $email_type_options, true)) {
|
|
$headers[] = 'MIME-Version: 1.0';
|
|
$headers[] = 'X-Mailer: PHP' . phpversion();
|
|
}
|
|
|
|
$content_type = ( in_array($get_email_type, ['wp_html_mail', 'php_html_mail'], true) ) ? 'text/html' : 'text/plain';
|
|
$headers[] = 'Content-Type: ' . $content_type . '; charset="' . get_bloginfo('charset') . '"';
|
|
|
|
return implode("\n", $headers);
|
|
}
|
|
|
|
/**
|
|
* Method to get preview HTML for campaign
|
|
*
|
|
* @return $response
|
|
*
|
|
* @since 4.4.7
|
|
*/
|
|
public static function save_and_preview( $campaign_data ) {
|
|
|
|
$response = array();
|
|
|
|
$result = self::save( $campaign_data );
|
|
if ( ! empty( $result['campaign_id'] ) ) {
|
|
$campaign_data['id'] = $result['campaign_id'];
|
|
$template_data = array();
|
|
$template_data['content'] = ! empty( $campaign_data['body'] ) ? $campaign_data['body'] : '';
|
|
$template_data['template_id'] = ! empty( $campaign_data['template_id'] ) ? $campaign_data['template_id'] : '';
|
|
$template_data['campaign_id'] = ! empty( $campaign_data['id'] ) ? $campaign_data['id'] : 0;
|
|
|
|
$campaign_data = self::add_campaign_body_data( $campaign_data );
|
|
$response['preview_html'] = $campaign_data['body'];
|
|
$response['id'] = $campaign_data['id'];
|
|
}
|
|
|
|
|
|
return $response;
|
|
}
|
|
|
|
public static function add_campaign_body_data( $campaign_data ) {
|
|
|
|
$template_id = ! empty( $campaign_data['template_id'] ) ? $campaign_data['template_id'] : 0;
|
|
$campaign_id = ! empty( $campaign_data['id'] ) ? $campaign_data['id'] : 0;
|
|
if ( ! empty( $campaign_data['body'] ) ) {
|
|
$current_user = wp_get_current_user();
|
|
$username = $current_user->user_login;
|
|
$useremail = $current_user->user_email;
|
|
$display_name = $current_user->display_name;
|
|
|
|
$contact_id = ES()->contacts_db->get_contact_id_by_email( $useremail );
|
|
$first_name = '';
|
|
$last_name = '';
|
|
|
|
// Use details from contacts data if present else fetch it from wp profile.
|
|
if ( ! empty( $contact_id ) ) {
|
|
$contact_data = ES()->contacts_db->get_by_id( $contact_id );
|
|
$first_name = $contact_data['first_name'];
|
|
$last_name = $contact_data['last_name'];
|
|
} elseif ( ! empty( $display_name ) ) {
|
|
$contact_details = explode( ' ', $display_name );
|
|
$first_name = $contact_details[0];
|
|
// Check if last name is set.
|
|
if ( ! empty( $contact_details[1] ) ) {
|
|
$last_name = $contact_details[1];
|
|
}
|
|
}
|
|
|
|
$campaign_body = $campaign_data['body'];
|
|
$campaign_body = ES_Common::es_process_template_body( $campaign_body, $template_id, $campaign_id );
|
|
$campaign_body = ES_Common::replace_keywords_with_fallback( $campaign_body, array(
|
|
'FIRSTNAME' => $first_name,
|
|
'NAME' => $username,
|
|
'LASTNAME' => $last_name,
|
|
'EMAIL' => $useremail
|
|
) );
|
|
|
|
|
|
$subscriber_tags = array(
|
|
'subscriber.first_name' => $first_name,
|
|
'subscriber.name' => $username,
|
|
'subscriber.last_name' => $last_name,
|
|
'subscriber.email' => $useremail
|
|
);
|
|
|
|
$custom_field_values = array();
|
|
foreach ( $contact_data as $merge_tag_key => $merge_tag_value ) {
|
|
if ( false !== strpos( $merge_tag_key, 'cf_' ) ) {
|
|
$merge_tag_key_parts = explode( '_', $merge_tag_key );
|
|
$merge_tag_key = $merge_tag_key_parts[2];
|
|
if ( is_null( $merge_tag_value ) ) {
|
|
$merge_tag_value = '';
|
|
}
|
|
$custom_field_values[ 'subscriber.' . $merge_tag_key ] = $merge_tag_value;
|
|
}
|
|
}
|
|
|
|
$subscriber_tags_values = array(
|
|
'subscriber.first_name' => $first_name,
|
|
'subscriber.name' => $username,
|
|
'subscriber.last_name' => $last_name,
|
|
'subscriber.email' => $useremail
|
|
);
|
|
|
|
$subscriber_tags_values = array_merge( $subscriber_tags_values, $custom_field_values );
|
|
|
|
$campaign_body = ES_Common::replace_keywords_with_fallback( $campaign_body, $subscriber_tags_values );
|
|
|
|
$campaign_type = $campaign_data['type'];
|
|
|
|
$campaign_data['body'] = $campaign_body;
|
|
|
|
if ( IG_CAMPAIGN_TYPE_POST_NOTIFICATION === $campaign_type ) {
|
|
$campaign_data = self::replace_post_notification_merge_tags_with_sample_post( $campaign_data );
|
|
} elseif ( IG_CAMPAIGN_TYPE_POST_DIGEST === $campaign_type ) {
|
|
$campaign_data = self::replace_post_digest_merge_tags_with_sample_posts( $campaign_data );
|
|
}
|
|
|
|
$campaign_body = ! empty( $campaign_data['body'] ) ? $campaign_data['body'] : '';
|
|
|
|
// If there are blocks in this content, we shouldn't run wpautop() on it.
|
|
$priority = has_filter( 'the_content', 'wpautop' );
|
|
|
|
if ( false !== $priority ) {
|
|
// Remove wpautop to avoid p tags.
|
|
remove_filter( 'the_content', 'wpautop', $priority );
|
|
}
|
|
|
|
$campaign_body = apply_filters( 'the_content', $campaign_body );
|
|
|
|
$campaign_data['body'] = $campaign_body;
|
|
|
|
}
|
|
|
|
return $campaign_data;
|
|
}
|
|
|
|
public static function replace_post_notification_merge_tags_with_sample_post( $campaign_data ) {
|
|
|
|
if ( ! empty( $campaign_data['id'] ) ) {
|
|
|
|
$args = array(
|
|
'numberposts' => '1',
|
|
'order' => 'DESC',
|
|
'post_status' => 'publish',
|
|
);
|
|
$recent_posts = wp_get_recent_posts( $args, OBJECT );
|
|
|
|
if ( count( $recent_posts ) > 0 ) {
|
|
$post = array_shift( $recent_posts );
|
|
|
|
$post_id = $post->ID;
|
|
$template_id = $campaign_data['id'];
|
|
$campaign_body = ! empty( $campaign_data['body'] ) ? $campaign_data['body'] : '';
|
|
$campaign_subject = ! empty( $campaign_data['subject'] ) ? $campaign_data['subject'] : '';
|
|
|
|
$campaign_subject = ES_Handle_Post_Notification::prepare_subject( $campaign_subject, $post );
|
|
if ( ES_Common::contains_posts_block( $campaign_body ) ) {
|
|
$campaign_body = ES_Common::replace_single_posts_block( $campaign_body, array( $post_id ) );
|
|
} else {
|
|
$campaign_body = ES_Handle_Post_Notification::prepare_body( $campaign_body, $post_id, $template_id );
|
|
}
|
|
|
|
$campaign_data['subject'] = $campaign_subject;
|
|
$campaign_data['body'] = $campaign_body;
|
|
}
|
|
}
|
|
|
|
return $campaign_data;
|
|
}
|
|
|
|
public static function replace_post_digest_merge_tags_with_sample_posts( $campaign_data ) {
|
|
|
|
if ( ! empty( $campaign_data['id'] ) && class_exists( 'ES_Post_Digest' ) ) {
|
|
$ignore_stored_post_ids = true;
|
|
$ignore_last_run = true;
|
|
$campaign_id = $campaign_data['id'];
|
|
$campaign_body = $campaign_data['body'];
|
|
if ( ES_Common::contains_posts_block( $campaign_body ) ) {
|
|
$campaign_post_ids = ES_Post_Digest::get_post_block_matching_post_ids( $campaign_id, $ignore_stored_post_ids, $ignore_last_run );
|
|
$campaign_body = ES_Common::replace_posts_blocks( $campaign_body, $campaign_post_ids );
|
|
} else {
|
|
$post_ids = ES_Post_Digest::get_matching_post_ids( $campaign_id, $ignore_stored_post_ids, $ignore_last_run );
|
|
$campaign_body = ES_Post_Digest::process_post_digest_template( $campaign_body, $post_ids );
|
|
}
|
|
$campaign_data['body'] = $campaign_body;
|
|
}
|
|
|
|
return $campaign_data;
|
|
}
|
|
|
|
public static function is_post_campaign( $campaign_type ) {
|
|
return in_array( $campaign_type, array( IG_CAMPAIGN_TYPE_POST_NOTIFICATION, IG_CAMPAIGN_TYPE_POST_DIGEST ), true );
|
|
}
|
|
}
|
|
|
|
}
|
|
|
|
ES_Campaign_Controller::get_instance();
|