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