189 lines
4.4 KiB
PHP
189 lines
4.4 KiB
PHP
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<?php
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/**
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* Wrapper for MailPoet's API.
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*
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* @since 3.0.76
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*
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* @package ET\Core\API\Email
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*/
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class ET_Core_API_Email_MailPoet3 extends ET_Core_API_Email_Provider {
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public static $PLUGIN_REQUIRED;
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/**
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* @inheritDoc
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*/
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public $name = 'MailPoet';
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/**
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* @inheritDoc
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*/
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public $slug = 'mailpoet';
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/**
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* @inheritDoc
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*/
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public $custom_fields_scope = 'account';
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public function __construct( $owner = '', $account_name = '', $api_key = '' ) {
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parent::__construct( $owner, $account_name, $api_key );
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if ( null === self::$PLUGIN_REQUIRED ) {
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self::$PLUGIN_REQUIRED = esc_html__( 'MailPoet plugin is either not installed or not activated.', 'et_core' );
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}
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}
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protected function _fetch_custom_fields( $list_id = '', $list = array() ) {
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static $processed = null;
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if ( is_null( $processed ) ) {
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$fields = \MailPoet\API\API::MP( 'v1' )->getSubscriberFields();
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$processed = array();
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foreach ( $fields as $field ) {
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$field_id = $field['id'];
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$field_name = $field['name'];
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if ( in_array( $field_id, array( 'email', 'first_name', 'last_name' ) ) ) {
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continue;
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}
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$processed[ $field_id ] = array(
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'field_id' => $field_id,
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'name' => $field_name,
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'type' => 'any',
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);
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}
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}
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return $processed;
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}
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protected function _process_custom_fields( $args ) {
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if ( ! isset( $args['custom_fields'] ) ) {
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return $args;
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}
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$fields = $args['custom_fields'];
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unset( $args['custom_fields'] );
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foreach ( $fields as $field_id => $value ) {
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if ( is_array( $value ) && $value ) {
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// This is a multiple choice field (eg. checkbox, radio, select)
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$value = array_keys( $value );
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if ( count( $value ) > 1 ) {
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$value = implode( ',', $value );
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} else {
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$value = array_pop( $value );
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}
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}
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self::$_->array_set( $args, $field_id, $value );
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}
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return $args;
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}
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/**
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* @inheritDoc
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*/
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public function get_account_fields() {
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return array();
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}
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/**
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* @inheritDoc
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*/
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public function get_data_keymap( $keymap = array() ) {
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$keymap = array(
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'list' => array(
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'list_id' => 'id',
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'name' => 'name',
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),
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'subscriber' => array(
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'name' => 'first_name',
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'last_name' => 'last_name',
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'email' => 'email',
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'custom_fields' => 'custom_fields',
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),
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);
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return parent::get_data_keymap( $keymap );
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}
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/**
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* @inheritDoc
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*/
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public function fetch_subscriber_lists() {
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if ( ! class_exists( '\MailPoet\API\API' ) ) {
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return self::$PLUGIN_REQUIRED;
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}
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$data = \MailPoet\API\API::MP( 'v1' )->getLists();
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if ( ! empty( $data ) ) {
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$this->data['lists'] = $this->_process_subscriber_lists( $data );
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$list = is_array( $data ) ? array_shift( $data ) : array();
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$this->data['custom_fields'] = $this->_fetch_custom_fields( '', $list );
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}
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$this->data['is_authorized'] = true;
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$this->save_data();
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return array( 'success' => $this->data );
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}
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/**
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* @inheritDoc
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*/
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public function subscribe( $args, $url = '' ) {
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if ( ! class_exists( '\MailPoet\API\API' ) ) {
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ET_Core_Logger::error( self::$PLUGIN_REQUIRED );
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return esc_html__( 'An error occurred. Please try again later.', 'et_core' );
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}
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$subscriber = array();
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$args = et_core_sanitized_previously( $args );
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$subscriber_data = $this->transform_data_to_provider_format( $args, 'subscriber' );
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$subscriber_data = $this->_process_custom_fields( $subscriber_data );
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$subscriber_data = self::$_->array_flatten( $subscriber_data );
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$result = 'success';
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$lists = array( $args['list_id'] );
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unset( $subscriber_data['custom_fields'] );
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/**
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* Check if the subscriber with this email already exists.
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*/
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$subscriber = \MailPoet\Models\Subscriber::findOne( $subscriber_data['email'] );
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if ( $subscriber ) {
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$subscriber = $subscriber->withCustomFields()->withSubscriptions()->asArray();
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}
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/**
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* If subscriber is not found, add as a new subscriber. Otherwise, add existing subscriber to the lists.
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*/
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if ( empty( $subscriber ) ) {
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try {
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\MailPoet\API\API::MP( 'v1' )->addSubscriber( $subscriber_data, $lists );
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} catch ( Exception $exception ) {
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$result = $exception->getMessage();
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}
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} else {
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try {
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\MailPoet\API\API::MP( 'v1' )->subscribeToLists( $subscriber['id'], $lists );
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} catch ( Exception $exception ) {
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$result = $exception->getMessage();
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}
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}
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return $result;
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}
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}
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