304 lines
7.9 KiB
PHP
304 lines
7.9 KiB
PHP
<?php
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namespace ElementorPro\Modules\Forms\Actions;
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use Elementor\Controls_Manager;
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use Elementor\Settings;
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use ElementorPro\Core\Utils;
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use ElementorPro\Modules\Forms\Classes\Form_Record;
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use ElementorPro\Modules\Forms\Classes\Mailerlite_Handler;
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use ElementorPro\Modules\Forms\Classes\Integration_Base;
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if ( ! defined( 'ABSPATH' ) ) {
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exit; // Exit if accessed directly.
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}
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class Mailerlite extends Integration_Base {
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const OPTION_NAME_API_KEY = 'pro_mailerlite_api_key';
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private function get_global_api_key() {
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return get_option( 'elementor_' . self::OPTION_NAME_API_KEY );
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}
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public function get_name() {
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return 'mailerlite';
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}
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public function get_label() {
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return esc_html__( 'MailerLite', 'elementor-pro' );
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}
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public function register_settings_section( $widget ) {
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$widget->start_controls_section(
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'section_mailerlite',
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[
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'label' => esc_html__( 'MailerLite', 'elementor-pro' ),
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'condition' => [
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'submit_actions' => $this->get_name(),
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],
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]
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);
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self::global_api_control(
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$widget,
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$this->get_global_api_key(),
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'MailerLite API Key',
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[
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'mailerlite_api_key_source' => 'default',
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],
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$this->get_name()
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);
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$widget->add_control(
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'mailerlite_api_key_source',
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[
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'label' => esc_html__( 'API Key', 'elementor-pro' ),
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'type' => Controls_Manager::SELECT,
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'label_block' => false,
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'options' => [
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'default' => esc_html__( 'Default', 'elementor-pro' ),
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'custom' => esc_html__( 'Custom', 'elementor-pro' ),
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],
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'default' => 'default',
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]
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);
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$widget->add_control(
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'mailerlite_custom_api_key',
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[
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'label' => esc_html__( 'Custom API Key', 'elementor-pro' ),
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'type' => Controls_Manager::TEXT,
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'condition' => [
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'mailerlite_api_key_source' => 'custom',
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],
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'description' => esc_html__( 'Use this field to set a custom API Key for the current form', 'elementor-pro' ),
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'ai' => [
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'active' => false,
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],
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]
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);
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$widget->add_control(
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'mailerlite_group',
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[
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'label' => esc_html__( 'Group', 'elementor-pro' ),
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'type' => Controls_Manager::SELECT,
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'options' => [],
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'render_type' => 'none',
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'conditions' => [
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'relation' => 'or',
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'terms' => [
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[
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'name' => 'mailerlite_custom_api_key',
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'operator' => '!==',
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'value' => '',
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],
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[
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'name' => 'mailerlite_api_key_source',
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'operator' => '=',
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'value' => 'default',
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],
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],
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],
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]
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);
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$this->register_fields_map_control( $widget );
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$widget->add_control(
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'allow_resubscribe',
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[
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'label' => esc_html__( 'Allow Resubscribe', 'elementor-pro' ),
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'type' => Controls_Manager::SWITCHER,
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'condition' => [
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'mailerlite_group!' => '',
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],
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]
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);
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$widget->end_controls_section();
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}
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public function on_export( $element ) {
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unset(
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$element['settings']['mailerlite_api_key_source'],
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$element['settings']['mailerlite_custom_api_key'],
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$element['settings']['mailerlite_group'],
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$element['settings']['mailerlite_fields_map']
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);
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return $element;
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}
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public function run( $record, $ajax_handler ) {
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$form_settings = $record->get( 'form_settings' );
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$subscriber = $this->create_subscriber_object( $record );
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if ( ! $subscriber ) {
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new \Exception( esc_html__( 'Integration requires an email field', 'elementor-pro' ) );
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}
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if ( 'default' === $form_settings['mailerlite_api_key_source'] ) {
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$api_key = $this->get_global_api_key();
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} else {
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$api_key = $form_settings['mailerlite_custom_api_key'];
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}
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$handler = new Mailerlite_Handler( $api_key );
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$handler->create_subscriber( $form_settings['mailerlite_group'], $subscriber );
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}
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/**
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* Create subscriber array from submitted data and form settings
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* returns a subscriber array or false on error
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*
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* @param Form_Record $record
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*
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* @return array|bool
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*/
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private function create_subscriber_object( Form_Record $record ) {
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$email = $this->get_mapped_field( $record, 'email' );
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if ( ! $email ) {
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return false;
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}
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$subscriber = [
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'email' => $email,
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'name' => $this->get_mapped_field( $record, 'name' ),
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];
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$subscriber['fields'] = $this->get_mailerlite_custom_fields( $record );
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// Allow re-subscribe
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$allow_resubscribe = $record->get_form_settings( 'allow_resubscribe' );
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if ( ! empty( $allow_resubscribe ) && 'yes' === $allow_resubscribe ) {
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$subscriber['resubscribe'] = true;
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}
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return $subscriber;
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}
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/**
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* @param Form_Record $record
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*
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* @return array
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*/
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private function get_mailerlite_custom_fields( Form_Record $record ) {
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$custom_fields = [];
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$form_fields = $record->get( 'fields' );
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$field_mapping = $record->get_form_settings( 'mailerlite_fields_map' );
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foreach ( $field_mapping as $map_item ) {
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if ( in_array( $map_item['remote_id'], [ 'email', 'name' ] ) ) {
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continue;
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}
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if ( empty( $map_item['local_id'] ) ) {
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continue;
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}
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foreach ( $form_fields as $id => $field ) {
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if ( $id !== $map_item['local_id'] ) {
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continue;
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}
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$custom_fields[ $map_item['remote_id'] ] = $field['value'];
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}
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}
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return $custom_fields;
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}
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private function get_mapped_field( Form_Record $record, $field_id ) {
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$fields = $record->get( 'fields' );
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foreach ( $record->get_form_settings( 'mailerlite_fields_map' ) as $map_item ) {
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if ( empty( $fields[ $map_item['local_id'] ]['value'] ) ) {
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continue;
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}
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if ( $field_id === $map_item['remote_id'] ) {
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return $fields[ $map_item['local_id'] ]['value'];
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}
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}
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return '';
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}
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public function handle_panel_request( array $data ) {
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if ( ! empty( $data['api_key'] ) && 'default' === $data['api_key'] ) {
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$api_key = $this->get_global_api_key();
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} elseif ( ! empty( $data['custom_api_key'] ) ) {
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$api_key = $data['custom_api_key'];
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}
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if ( empty( $api_key ) ) {
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throw new \Exception( '`api_key` is required.', 400 );
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}
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$handler = new Mailerlite_Handler( $api_key );
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if ( 'groups' === $data['mailerlite_action'] ) {
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return $handler->get_groups();
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}
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}
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public function register_admin_fields( Settings $settings ) {
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$settings->add_section( Settings::TAB_INTEGRATIONS, 'mailerlite', [
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'callback' => function() {
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echo '<hr><h2>' . esc_html__( 'MailerLite', 'elementor-pro' ) . '</h2>';
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},
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'fields' => [
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self::OPTION_NAME_API_KEY => [
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'label' => esc_html__( 'API Key', 'elementor-pro' ),
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'field_args' => [
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'type' => 'text',
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'desc' => sprintf(
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/* translators: 1: Link opening tag, 2: Link closing tag. */
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esc_html__( 'To integrate with our forms you need an %1$sAPI Key%2$s.', 'elementor-pro' ),
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'<a href="https://help.mailerlite.com/article/show/35040-where-can-i-find-the-api-key" target="_blank">',
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'</a>'
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),
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],
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],
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'validate_api_data' => [
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'field_args' => [
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'type' => 'raw_html',
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'html' => sprintf( '<button data-action="%s" data-nonce="%s" class="button elementor-button-spinner" id="elementor_pro_mailerlite_api_key_button">%s</button>', self::OPTION_NAME_API_KEY . '_validate', wp_create_nonce( self::OPTION_NAME_API_KEY ), esc_html__( 'Validate API Key', 'elementor-pro' ) ),
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],
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],
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],
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] );
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}
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public function ajax_validate_api_key() {
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check_ajax_referer( self::OPTION_NAME_API_KEY, '_nonce' );
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if ( ! isset( $_POST['api_key'] ) ) {
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wp_send_json_error();
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}
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if ( ! current_user_can( 'manage_options' ) ) {
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wp_send_json_error( 'Permission denied' );
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}
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try {
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new Mailerlite_Handler( $_POST['api_key'] ); // phpcs:ignore -- No need to sanitize to support special characters.
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} catch ( \Exception $exception ) {
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wp_send_json_error();
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}
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wp_send_json_success();
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}
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public function __construct() {
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if ( is_admin() ) {
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add_action( 'elementor/admin/after_create_settings/' . Settings::PAGE_ID, [ $this, 'register_admin_fields' ], 15 );
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}
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add_action( 'wp_ajax_' . self::OPTION_NAME_API_KEY . '_validate', [ $this, 'ajax_validate_api_key' ] );
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}
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protected function get_fields_map_control_options() {
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return [
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'condition' => [
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'mailerlite_group!' => '',
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],
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];
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}
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}
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