yaymail / src / PreviewEmail / PreviewEmailWoo.php

PreviewEmailWoo.php in YayMail – WooCommerce Email Customizer 4.4.4, at src/PreviewEmail/PreviewEmailWoo.php

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1	<?php
2
3	namespace YayMail\PreviewEmail;
4
5	use YayMail\Utils\SingletonTrait;
6	use YayMail\YayMailTemplate;
7	use YayMail\SupportedPlugins;
8	use YayMail\Models\TemplateModel;
9
10	/**
11	*
12	* @method static PreviewEmailWoo get_instance()
13	*/
14	class PreviewEmailWoo {
15	use SingletonTrait;
16
17	public static $recipient;
18
19	private function __construct() {}
20
21	public static function email_preview_output( $order_id, $email_id, $email_address = '' ) {
22	$current_email = yaymail_get_email( $email_id );
23	$current_email = ! empty( $current_email ) && method_exists( $current_email, 'get_root_email' ) ? $current_email->get_root_email() : '';
24
25	if ( empty( $current_email ) ) {
26	return [
27	'html' => yaymail_get_content( '/templates/preview-email/notice.php' ),
28	'subject' => str_replace( '(N/A)', '', str_replace( '{blogname}', wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ), '[' . wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ) . '] - ' . self::get_email_title_by_id( $email_id ) ) ),
29	'is_disabled_send_mail' => true,
30	];
31	}
32
33	$email_class = get_class( $current_email );
34
35	$order = wc_get_order( $order_id );
36	$template_data = new YayMailTemplate( $email_id );
37
38	if ( ! $template_data->is_enabled() ) {
39	return self::render_default_preview( $current_email, $email_class, $order );
40	}
41
42	self::$recipient = is_email( $email_address ) ? $email_address : '';
43
44	WC()->payment_gateways();
45	WC()->shipping();
46
47	add_filter( 'woocommerce_email_recipient_' . $current_email->id, [ __CLASS__, 'no_recipient' ] );
48	add_filter( 'woocommerce_new_order_email_allows_resend', '__return_true' );
49	add_filter( 'yaymail_is_preview_email', '__return_true' );
50
51	$core_template_ids = SupportedPlugins::get_instance()->get_template_ids_from_core();
52	$addon_template_ids = SupportedPlugins::get_instance()->get_all_addon_supported_template_ids();
53	$supported_template_ids = array_merge( $core_template_ids, $addon_template_ids );
54
55	if ( in_array( $email_id, $supported_template_ids, true ) ) {
56	// Sample order fallback
57	if ( empty( $order ) ) {
58	return self::render_sample_preview( $template_data, $current_email );
59	}
60
61	self::trigger_email( $email_class, $current_email, $order_id );
62	$content = self::get_email_content( $current_email );
63	$is_disabled_send_mail = false;
64	} else {
65	$content = yaymail_get_content( '/templates/preview-email/notice.php', [ 'template_data' => $template_data ] );
66	$is_disabled_send_mail = true;
67	}
68
69	remove_filter( 'woocommerce_new_order_email_allows_resend', '__return_true', 10 );
70
71	return [
72	'html' => yaymail_kses_post( $content ),
73	'subject' => self::get_subject( $current_email, $order ),
74	'is_disabled_send_mail' => $is_disabled_send_mail,
75	];
76	}
77
78	public static function get_email_title_by_id( $email_id ) {
79	$templates = TemplateModel::get_instance()->find_all();
80	foreach ( $templates as $template ) {
81	if ( $template['name'] === $email_id ) {
82	return $template['template_title'];
83	}
84	}
85	return __( 'Email Subject', 'yaymail' );
86	}
87
88	private static function get_subject( $current_email, $order ) {
89	$text_replace = [
90	'{order_number}' => ! empty( $order ) ? '#' . $order->get_order_number() : '#1',
91	'{order_date}' => ! empty( $order ) ? gmdate( get_option( 'date_format' ), strtotime( $order->get_date_created() ) ) : gmdate( get_option( 'date_format' ) ),
92	'{order_id}' => ! empty( $order ) ? '#' . $order->get_id() : '#1',
93	'{blogname}' => wp_specialchars_decode( get_option( 'blogname' ), ENT_QUOTES ),
94	];
95
96	$subject = ! empty( $current_email->subject ) ? str_replace( array_keys( $text_replace ), $text_replace, $current_email->subject ) : $current_email->get_subject();
97	return $subject;
98	}
99
100	private static function render_sample_preview( $template_data, $current_email ) {
101	$render_data = [
102	'is_sample' => true,
103	'is_customized_preview' => true,
104	];
105	$content = $template_data->get_content( $render_data );
106
107	return [
108	'html' => yaymail_kses_post( $content ),
109	'subject' => self::get_subject( $current_email, '' ),
110	];
111	}
112
113	private static function render_default_preview( $current_email, $email_class, $order ) {
114	add_filter(
115	'woocommerce_email_preview_dummy_order',
116	function ( $dummy_order ) use ( $order ) {
117	return ! empty( $order ) ? $order : $dummy_order;
118	},
119	10,
120	2
121	);
122	try {
123	$email_preview = wc_get_container()->get( \Automattic\WooCommerce\Internal\Admin\EmailPreview\EmailPreview::class );
124	$email_preview->set_email_type( $email_class );
125	$message = $email_preview->render();
126	$message = $email_preview->ensure_links_open_in_new_tab( $message );
127	$content = $message;
128	$is_disabled_send_mail = false;
129	} catch ( \Throwable $e ) {
130	ob_end_clean();
131	$content = yaymail_get_content( '/templates/preview-email/notice.php' );
132	$is_disabled_send_mail = true;
133	}
134
135	return [
136	'html' => yaymail_kses_post( $content ),
137	'subject' => self::get_subject( $current_email, $order ),
138	'is_disabled_send_mail' => $is_disabled_send_mail,
139	];
140	}
141
142	private static function trigger_email( $email_class, $email, $order_id ) {
143	try {
144	/**
145	* Filter: yaymail_trigger_to_preview_email
146	*
147	* Allows developers to control whether to use custom email trigger logic
148	* instead of the default WooCommerce email trigger.
149	*
150	* @param bool $should_use_custom_trigger Whether to use custom trigger logic (default: false)
151	* @param object $email The email object instance
152	* @param int $order_id The order ID
153	*
154	* @return bool True to use custom trigger via 'yaymail_trigger_email' action, false to use default WooCommerce trigger
155	*/
156	if ( apply_filters( 'yaymail_trigger_to_preview_email', false, $email, $order_id ) ) {
157	/**
158	* Action: yaymail_trigger_email
159	*
160	* Fired when custom email trigger logic should be used instead of
161	* the default WooCommerce email trigger. This allows addons and
162	* custom implementations to handle email triggering differently.
163	*
164	* @param object $email The email object instance
165	* @param int $order_id The order ID
166	*/
167	do_action( 'yaymail_trigger_email', $email, $order_id );
168	} else {
169	// Default WooCommerce email trigger logic
170	$order = wc_get_order( $order_id );
171	$email->set_object( $order );
172	$email->trigger( $order_id );
173	}//end if
174	} catch ( \Exception $e ) {
175	return [ 'error' => $e ];
176	}//end try
177	}
178
179	private static function get_email_content( $email ) {
180	$email->email_type = 'html';
181	$content = $email->get_content();
182	return apply_filters( 'woocommerce_mail_content', $email->style_inline( $content ) );
183	}
184
185	public static function no_recipient( $recipient ): string {
186	if ( self::$recipient !== '' ) {
187	$recipient = self::$recipient;
188	} else {
189	$recipient = '';
190	}
191	return $recipient;
192	}
193	}
194