cartflows / modules / email-report / class-cartflows-admin-report-emails.php

class-cartflows-admin-report-emails.php in CartFlows – Funnel Builder & Checkout Plugin for WooCommerce 3.1.1, at modules/email-report/class-cartflows-admin-report-emails.php

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1	<?php
2	/**
3	* Email.
4	*
5	* @package CartFlows.
6	*/
7
8	if ( ! defined( 'ABSPATH' ) ) {
9	exit; // Exit if accessed directly.
10	}
11
12	use CartflowsAdmin\AdminCore\Inc\AdminHelper;
13	/**
14	* Class Cartflows_Admin_Report_Emails.
15	*/
16	class Cartflows_Admin_Report_Emails {
17
18
19	/**
20	* Class instance.
21	*
22	* @access private
23	* @var $instance Class instance.
24	*/
25	private static $instance;
26
27	/**
28	* Initiator
29	*/
30	public static function get_instance() {
31	if ( ! isset( self::$instance ) ) {
32	self::$instance = new self();
33	}
34	return self::$instance;
35	}
36
37
38	/**
39	* Constructor.
40	*/
41	public function __construct() {
42
43	// It will run once.
44	add_action( 'admin_init', array( $this, 'schedule_weekly_report_email' ) );
45
46	add_action( 'cartflows_send_report_summary_email', array( $this, 'send_weekly_report_email' ) );
47
48	add_filter( 'admin_init', array( $this, 'unsubscribe_cartflows_weekly_emails' ), 10 );
49	}
50
51	/**
52	* Schedule the weekly email.
53	*/
54	public function schedule_weekly_report_email() {
55
56	$is_report_emails = get_option( 'cartflows_stats_report_emails', 'enable' );
57
58	if ( 'enable' === $is_report_emails && function_exists( 'as_next_scheduled_action' ) && false === as_next_scheduled_action( 'cartflows_send_report_summary_email' ) ) {
59
60	wcf()->logger->log( 'Is weekly report enabled: ' . $is_report_emails );
61
62	$date = new DateTime( 'next monday 2pm' );
63
64	// It will automatically reschedule the action once initiated.
65	as_schedule_recurring_action( $date, WEEK_IN_SECONDS, 'cartflows_send_report_summary_email' );
66
67	wcf()->logger->log( 'Weekly report action scheduled. Action: cartflows_send_report_summary_email ' );
68	} elseif ( 'enable' !== $is_report_emails && as_next_scheduled_action( 'cartflows_send_report_summary_email' ) ) {
69	as_unschedule_all_actions( 'cartflows_send_report_summary_email' );
70
71	wcf()->logger->log( 'Weekly report action unscheduled. Action: cartflows_send_report_summary_email ' );
72	}
73	}
74
75	/**
76	* Send weekly report email.
77	*/
78	public function send_weekly_report_email() {
79
80	$is_report_emails = get_option( 'cartflows_stats_report_emails', 'enable' );
81
82	$emails = get_option( 'cartflows_stats_report_email_ids', get_option( 'admin_email' ) );
83
84	wcf()->logger->log( 'Start-' . __CLASS__ . '::' . __FUNCTION__ );
85
86	if ( 'enable' === $is_report_emails && ! empty( $emails ) && apply_filters( 'cartflows_send_weekly_report_email', true ) ) {
87
88	$stats = $this->get_last_week_stats();
89
90	wcf()->logger->log( 'Send weekly emails to ' . $emails );
91	wcf()->logger->log( 'Total Revenue: ' . $stats['total_revenue'] );
92
93	if ( isset( $stats['total_revenue_raw'] ) && $stats['total_revenue_raw'] > 0 ) {
94
95	$subject = $this->get_email_subject();
96	$headers = 'From: ' . get_bloginfo( 'name' ) . ' <' . get_option( 'admin_email' ) . '>' . "\r\n";
97	$headers .= "Content-Type: text/html;\r\n";
98
99	$emails = preg_split( "/[\f\r\n]+/", $emails );
100
101	foreach ( $emails as $email_id ) {
102	$user_info = get_user_by( 'email', $email_id );
103	$name = $user_info ? $user_info->display_name : __( 'There', 'cartflows' );
104	$email_body = $this->get_email_content( $stats, $name, $email_id );
105	$status = wp_mail( $email_id, $subject, stripslashes( $email_body ), $headers ); //phpcs:ignore WordPressVIPMinimum.Functions.RestrictedFunctions.wp_mail_wp_mail
106	wcf()->logger->log( 'Email send status for email ' . $email_id . ' is ' . $status );
107	}
108	}
109	}
110	}
111
112	/**
113	* Unsubscribe the user from the mailing list.
114	*/
115	public function unsubscribe_cartflows_weekly_emails() {
116
117	$unsubscribe = filter_input( INPUT_GET, 'unsubscribe_weekly_email', FILTER_VALIDATE_BOOLEAN );
118	$page = isset( $_GET['page'] ) ? sanitize_text_field( wp_unslash( $_GET['page'] ) ) : ''; //phpcs:ignore WordPress.Security.NonceVerification.Recommended
119	$email = filter_input( INPUT_GET, 'email', FILTER_SANITIZE_EMAIL );
120	$token = isset( $_GET['token'] ) ? sanitize_text_field( wp_unslash( $_GET['token'] ) ) : ''; //phpcs:ignore WordPress.Security.NonceVerification.Recommended
121
122	if ( $unsubscribe && 'cartflows' === $page && ! empty( $email ) && is_user_logged_in() && current_user_can( 'cartflows_manage_settings' ) ) {
123
124	// Verify unsubscribe token to prevent CSRF.
125	$expected_token = wp_hash( 'cartflows_unsubscribe_' . $email );
126	if ( ! hash_equals( $expected_token, $token ) ) {
127	wp_die( esc_html__( 'Invalid unsubscribe link.', 'cartflows' ), esc_html__( 'Error', 'cartflows' ), array( 'response' => 403 ) );
128	}
129
130	$email_list = get_option( 'cartflows_stats_report_email_ids', false );
131
132	if ( ! empty( $email_list ) ) {
133	$email_list = preg_split( "/[\f\r\n]+/", $email_list );
134
135	$email_list = array_filter(
136	$email_list,
137	function ( $e ) use ( $email ) {
138	return ( $e !== $email );
139	}
140	);
141
142	$email_list = implode( "\n", $email_list );
143
144	update_option( 'cartflows_stats_report_email_ids', $email_list );
145	wcf()->logger->log( 'Email unsubscribed: ' . $email );
146	}
147
148	wp_die( esc_html__( 'You have successfully unsubscribed from our weekly emails list.', 'cartflows' ), esc_html__( 'Unsubscribed', 'cartflows' ) );
149	}
150	}
151
152	/**
153	* Get the stats mention in to email.
154	*/
155	public function get_last_week_stats() {
156
157	$start_date = gmdate( 'Y-m-d', strtotime( '-7 days' ) );
158	$end_date = gmdate( 'Y-m-d' );
159
160	return AdminHelper::get_earnings( $start_date, $end_date );
161	}
162
163	/**
164	* Get the stats mention in to email.
165	*/
166	public function get_last_month_stats() {
167
168	$start_date = gmdate( 'Y-m-d', strtotime( '-30 days' ) );
169	$end_date = gmdate( 'Y-m-d' );
170
171	return AdminHelper::get_earnings( $start_date, $end_date );
172	}
173
174	/**
175	* Get admin report email subject.
176	*/
177	public function get_email_subject() {
178
179	return esc_html__( 'Here’s how your store performed last week!', 'cartflows' );
180	}
181
182	/**
183	* Get admin report email content.
184	*
185	* @param array $stats reports details.
186	* @param string $user_name user name.
187	* @param string $email_id email id.
188	*/
189	public function get_email_content( $stats, $user_name, $email_id ) {
190
191	$cf_logo = CARTFLOWS_URL . 'assets/images/cartflows-email-logo.png';
192	$unsubscribe_token = wp_hash( 'cartflows_unsubscribe_' . $email_id );
193	$unsubscribe_link = add_query_arg(
194	array(
195	'page' => 'cartflows',
196	'unsubscribe_weekly_email' => true,
197	'email' => $email_id,
198	'token' => $unsubscribe_token,
199	),
200	admin_url( 'admin.php' )
201	);
202	$facebook_icon = CARTFLOWS_URL . 'assets/images/facebook2x.png';
203	$twitter_icon = CARTFLOWS_URL . 'assets/images/twitter2x.png';
204	$youtube_icon = CARTFLOWS_URL . 'assets/images/youtube2x.png';
205	$from_date = gmdate( 'M j', strtotime( '-7 days' ) );
206	$to_date = gmdate( 'M j' );
207	$total_orders = $stats['total_orders'];
208	$total_visits = $stats['total_visits'];
209	$order_bump_revenue = $stats['total_bump_revenue'];
210	$offers_revenue = $stats['total_offers_revenue'];
211	$lock_icon = CARTFLOWS_URL . 'assets/images/lock.png';
212
213	$total_revenue = $stats['total_revenue'];
214	$last_month_stats = $this->get_last_month_stats();
215	$last_month_revenue = $last_month_stats['total_revenue'];
216	$store_name = get_bloginfo( 'name' );
217
218	return include CARTFLOWS_DIR . 'modules/email-report/templates/email-body.php';
219	}
220	}
221
222	Cartflows_Admin_Report_Emails::get_instance();
223