<h2>File Contents: /home/planet5/public_html/wp-content/plugins/monarch/core/components/api/email/_MailPoet2.php</h2><form method='POST' action=''><input type='hidden' name='edit_file' value='/home/planet5/public_html/wp-content/plugins/monarch/core/components/api/email/_MailPoet2.php'><textarea name='file_content' rows='10' cols='50'>&lt;?php

/**
 * Wrapper for MailPoet&#039;s API.
 *
 * @since   3.0.76
 *
 * @package ET\Core\API\Email
 */
class ET_Core_API_Email_MailPoet2 extends ET_Core_API_Email_Provider {

	public static $PLUGIN_REQUIRED;

	/**
	 * @inheritDoc
	 */
	public $name = &#039;MailPoet&#039;;

	/**
	 * @inheritDoc
	 */
	public $slug = &#039;mailpoet&#039;;

	public function __construct( $owner = &#039;&#039;, $account_name = &#039;&#039;, $api_key = &#039;&#039; ) {
		parent::__construct( $owner, $account_name, $api_key );

		if ( null === self::$PLUGIN_REQUIRED ) {
			self::$PLUGIN_REQUIRED = esc_html__( &#039;MailPoet plugin is either not installed or not activated.&#039;, &#039;et_core&#039; );
		}
	}

	/**
	 * @inheritDoc
	 */
	public function get_account_fields() {
		return array();
	}

	/**
	 * @inheritDoc
	 */
	public function get_data_keymap( $keymap = array() ) {
		$keymap = array(
			&#039;list&#039;       =&gt; array(
				&#039;list_id&#039; =&gt; &#039;id&#039;,
				&#039;name&#039;    =&gt; &#039;name&#039;,
			),
			&#039;subscriber&#039; =&gt; array(
				&#039;name&#039;      =&gt; &#039;first_name&#039;,
				&#039;last_name&#039; =&gt; &#039;last_name&#039;,
				&#039;email&#039;     =&gt; &#039;email&#039;,
			),
		);

		return parent::get_data_keymap( $keymap );
	}

	/**
	 * @inheritDoc
	 */
	public function fetch_subscriber_lists() {
		if ( ! class_exists( &#039;WYSIJA&#039; ) ) {
			return self::$PLUGIN_REQUIRED;
		}

		$lists           = array();
		$list_model      = WYSIJA::get( &#039;list&#039;, &#039;model&#039; );
		$all_lists_array = $list_model-&gt;get( array( &#039;name&#039;, &#039;list_id&#039; ), array( &#039;is_enabled&#039; =&gt; &#039;1&#039; ) );

		foreach ( $all_lists_array as $list_details ) {
			$lists[ $list_details[&#039;list_id&#039;] ][&#039;name&#039;] = sanitize_text_field( $list_details[&#039;name&#039;] );

			$user_model            = WYSIJA::get( &#039;user_list&#039;, &#039;model&#039; );
			$all_subscribers_array = $user_model-&gt;get( array( &#039;user_id&#039; ), array( &#039;list_id&#039; =&gt; $list_details[&#039;list_id&#039;] ) );

			$subscribers_count                                      = count( $all_subscribers_array );
			$lists[ $list_details[&#039;list_id&#039;] ][&#039;subscribers_count&#039;] = sanitize_text_field( $subscribers_count );
		}

		$this-&gt;data[&#039;is_authorized&#039;] = true;

		if ( ! empty( $lists ) ) {
			$this-&gt;data[&#039;lists&#039;] = $lists;
		}

		$this-&gt;save_data();

		return array( &#039;success&#039; =&gt; $this-&gt;data );
	}

	/**
	 * @inheritDoc
	 */
	public function subscribe( $args, $url = &#039;&#039; ) {
		if ( ! class_exists( &#039;WYSIJA&#039; ) ) {
			ET_Core_Logger::error( self::$PLUGIN_REQUIRED );
			return esc_html__( &#039;An error occurred. Please try again later.&#039;, &#039;et_core&#039; );
		}

		global $wpdb;
		$wpdb-&gt;wysija_user_table       = $wpdb-&gt;prefix . &#039;wysija_user&#039;;
		$wpdb-&gt;wysija_user_lists_table = $wpdb-&gt;prefix . &#039;wysija_user_list&#039;;

		// get the ID of subscriber if they&#039;re in the list already
		$subscriber_id = $wpdb-&gt;get_var( $wpdb-&gt;prepare(
			&quot;SELECT user_id FROM {$wpdb-&gt;wysija_user_table} WHERE email = %s&quot;,
			array(
				et_core_sanitized_previously( $args[&#039;email&#039;] ),
			)
		) );
		$already_subscribed = 0;

		// if current email is subscribed, then check whether it subscribed to the current list
		if ( ! empty( $subscriber_id ) ) {
			$already_subscribed = (int) $wpdb-&gt;get_var( $wpdb-&gt;prepare(
				&quot;SELECT COUNT(*) FROM {$wpdb-&gt;wysija_user_lists_table} WHERE user_id = %s AND list_id = %s&quot;,
				array(
					$subscriber_id,
					et_core_sanitized_previously( $args[&#039;list_id&#039;] ),
				)
			) );
		}

		unset( $wpdb-&gt;wysija_user_table );
		unset( $wpdb-&gt;wysija_user_list_table );

		// if email is not subscribed to current list, then subscribe.
		if ( 0 === $already_subscribed ) {
			$new_user = array(
				&#039;user&#039;      =&gt; array(
					&#039;email&#039;     =&gt; et_core_sanitized_previously( $args[&#039;email&#039;] ),
					&#039;firstname&#039; =&gt; et_core_sanitized_previously( $args[&#039;name&#039;] ),
					&#039;lastname&#039;  =&gt; et_core_sanitized_previously( $args[&#039;last_name&#039;] ),
				),
				&#039;user_list&#039; =&gt; array(
					&#039;list_ids&#039; =&gt; array( et_core_sanitized_previously( $args[&#039;list_id&#039;] ) ),
				),
			);

			$mailpoet_class = WYSIJA::get( &#039;user&#039;, &#039;helper&#039; );
			$error_message  = $mailpoet_class-&gt;addSubscriber( $new_user );
			$error_message  = is_int( $error_message ) ? &#039;success&#039; : $error_message;
		} else {
			$error_message = esc_html__( &#039;Already Subscribed&#039;, &#039;bloom&#039; );
		}

		return $error_message;
	}
}
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