plugin install

wp/wp-content/plugins/woocommerce/src/Internal/Admin/Notes/EmailNotification.php

@@ -0,0 +1,221 @@
+<?php
+/**
+ * Handles emailing user notes.
+ */
+
+namespace Automattic\WooCommerce\Internal\Admin\Notes;
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+use Automattic\WooCommerce\Admin\Notes\Notes;
+
+/**
+ * Include dependencies.
+ */
+if ( ! class_exists( 'WC_Email', false ) ) {
+	include_once WC_ABSPATH . 'includes/emails/class-wc-email.php';
+}
+
+/**
+ * EmailNotification Class.
+ */
+class EmailNotification extends \WC_Email {
+	/**
+	 * Constructor.
+	 *
+	 * @param Note $note The notification to send.
+	 */
+	public function __construct( $note ) {
+		$this->note          = $note;
+		$this->id            = 'merchant_notification';
+		$this->template_base = WC_ADMIN_ABSPATH . 'includes/react-admin/emails/';
+		$this->placeholders  = array(
+			'{greetings}' => __( 'Hi there,', 'woocommerce' ),
+		);
+
+		// Call parent constructor.
+		parent::__construct();
+	}
+
+	/**
+	 * This email has no user-facing settings.
+	 */
+	public function init_form_fields() {}
+
+	/**
+	 * This email has no user-facing settings.
+	 */
+	public function init_settings() {}
+
+	/**
+	 * Return template filename.
+	 *
+	 * @param string $type Type of email to send.
+	 * @return string
+	 */
+	public function get_template_filename( $type = 'html' ) {
+		if ( ! in_array( $type, array( 'html', 'plain' ), true ) ) {
+			return;
+		}
+		$content_data      = $this->note->get_content_data();
+		$template_filename = "{$type}-merchant-notification.php";
+		if ( isset( $content_data->{"template_{$type}"} ) && file_exists( $this->template_base . $content_data->{ "template_{$type}" } ) ) {
+			$template_filename = $content_data[ "template_{$type}" ];
+		}
+		return $template_filename;
+	}
+
+	/**
+	 * Return email type.
+	 *
+	 * @return string
+	 */
+	public function get_email_type() {
+		return class_exists( 'DOMDocument' ) ? 'html' : 'plain';
+	}
+
+	/**
+	 * Get email heading.
+	 *
+	 * @return string
+	 */
+	public function get_default_heading() {
+		$content_data = $this->note->get_content_data();
+		if ( isset( $content_data->heading ) ) {
+			return $content_data->heading;
+		}
+
+		return $this->note->get_title();
+	}
+
+	/**
+	 * Get email headers.
+	 *
+	 * @return string
+	 */
+	public function get_headers() {
+		$header = 'Content-Type: ' . $this->get_content_type() . "\r\n";
+		return apply_filters( 'woocommerce_email_headers', $header, $this->id, $this->object, $this );
+	}
+
+	/**
+	 * Get email subject.
+	 *
+	 * @return string
+	 */
+	public function get_default_subject() {
+		return $this->note->get_title();
+	}
+
+	/**
+	 * Get note content.
+	 *
+	 * @return string
+	 */
+	public function get_note_content() {
+		return $this->note->get_content();
+	}
+
+	/**
+	 * Get note image.
+	 *
+	 * @return string
+	 */
+	public function get_image() {
+		return $this->note->get_image();
+	}
+
+	/**
+	 * Get email action.
+	 *
+	 * @return stdClass
+	 */
+	public function get_actions() {
+		return $this->note->get_actions();
+	}
+
+	/**
+	 * Get content html.
+	 *
+	 * @return string
+	 */
+	public function get_content_html() {
+		return wc_get_template_html(
+			$this->get_template_filename( 'html' ),
+			array(
+				'email_actions'           => $this->get_actions(),
+				'email_content'           => $this->format_string( $this->get_note_content() ),
+				'email_heading'           => $this->format_string( $this->get_heading() ),
+				'email_image'             => $this->get_image(),
+				'sent_to_admin'           => true,
+				'plain_text'              => false,
+				'email'                   => $this,
+				'opened_tracking_url'     => $this->opened_tracking_url,
+				'trigger_note_action_url' => $this->trigger_note_action_url,
+			),
+			'',
+			$this->template_base
+		);
+	}
+
+	/**
+	 * Get content plain.
+	 *
+	 * @return string
+	 */
+	public function get_content_plain() {
+		return wc_get_template_html(
+			$this->get_template_filename( 'plain' ),
+			array(
+				'email_heading'           => $this->format_string( $this->get_heading() ),
+				'email_content'           => $this->format_string( $this->get_note_content() ),
+				'email_actions'           => $this->get_actions(),
+				'sent_to_admin'           => true,
+				'plain_text'              => true,
+				'email'                   => $this,
+				'trigger_note_action_url' => $this->trigger_note_action_url,
+			),
+			'',
+			$this->template_base
+		);
+	}
+
+	/**
+	 * Trigger the sending of this email.
+	 *
+	 * @param string $user_email Email to send the note.
+	 * @param int    $user_id User id to to track the note.
+	 * @param string $user_name User's name.
+	 */
+	public function trigger( $user_email, $user_id, $user_name ) {
+		$this->recipient               = $user_email;
+		$this->opened_tracking_url     = sprintf(
+			'%1$s/wp-json/wc-analytics/admin/notes/tracker/%2$d/user/%3$d',
+			site_url(),
+			$this->note->get_id(),
+			$user_id
+		);
+		$this->trigger_note_action_url = sprintf(
+			'%1$s&external_redirect=1&note=%2$d&user=%3$d&action=',
+			wc_admin_url(),
+			$this->note->get_id(),
+			$user_id
+		);
+
+		if ( $user_name ) {
+			/* translators: %s = merchant name */
+			$this->placeholders['{greetings}'] = sprintf( __( 'Hi %s,', 'woocommerce' ), $user_name );
+		}
+
+		$this->send(
+			$this->get_recipient(),
+			$this->get_subject(),
+			$this->get_content(),
+			$this->get_headers(),
+			$this->get_attachments()
+		);
+		Notes::record_tracks_event_with_user( $user_id, 'email_note_sent', array( 'note_name' => $this->note->get_name() ) );
+	}
+}