<?php
/**
 * Formidable Forms integration.
 *
 * @package Dealroot
 */

namespace Dealroot\Forms;

use Dealroot\Capture;

defined( 'ABSPATH' ) || exit;

/**
 * Captures Formidable Forms entries.
 */
class Formidable extends Integration {

	/**
	 * {@inheritDoc}
	 */
	public static function is_available() {
		return class_exists( '\FrmEntry' ) && class_exists( '\FrmField' );
	}

	/**
	 * {@inheritDoc}
	 */
	public static function key() {
		return 'formidable';
	}

	/**
	 * {@inheritDoc}
	 */
	public static function label() {
		return 'Formidable Forms';
	}

	/**
	 * Title of a form.
	 *
	 * @param int $form_id Form ID.
	 * @return string
	 */
	public static function form_title( $form_id ) {
		return class_exists( '\\FrmForm' ) ? (string) \FrmForm::getName( (int) $form_id ) : '';
	}

	/**
	 * {@inheritDoc}
	 */
	public function register() {
		add_action( 'frm_after_create_entry', array( $this, 'capture' ), 30, 3 );
	}

	/**
	 * Stores the entry. Child entries of repeaters are skipped.
	 *
	 * @param int   $entry_id Entry ID.
	 * @param int   $form_id  Form ID.
	 * @param array $args     Extra arguments.
	 */
	public function capture( $entry_id, $form_id, $args = array() ) {
		if ( ! empty( $args['is_child'] ) ) {
			return;
		}

		$entry = \FrmEntry::getOne( $entry_id, true );
		if ( ! $entry || ! empty( $entry->is_draft ) ) {
			return;
		}

		$metas  = (array) $entry->metas;
		$fields = array();

		foreach ( (array) \FrmField::get_all_for_form( $form_id ) as $field ) {
			if ( ! isset( $metas[ $field->id ] ) ) {
				continue;
			}

			$fields[] = array(
				'label' => $field->name,
				'name'  => $field->field_key,
				'type'  => $field->type,
				'value' => maybe_unserialize( $metas[ $field->id ] ),
			);
		}

		$form_name = class_exists( '\FrmForm' ) ? (string) \FrmForm::getName( $form_id ) : '';

		Capture::submission( self::key(), (string) $form_id, $form_name, $fields );
	}
}