<?php
/**
 * Save WPCF7 contact form entries to Notion database.
 *
 * @package add-on-cf7-for-notion
 */

namespace WPC_WPCF7_NTN\Entry;

use WPC_WPCF7_NTN\WPCF7_Field_Mapper;
use WPC_WPCF7_NTN\WPCF7_Notion_Service;
use WPC_WPCF7_NTN\Helpers;

defined( 'ABSPATH' ) || exit;

/**
 * Saves contact form submission to Notion database
 *
 * @param WPCF7_ContactForm $contact_form A WPCF7_ContactForm instance.
 * @param bool              $abort Set to true if the form submission should be aborted.
 * @param WPCF7_Submission  $submission A WPCF7_Submission instance.
 * @return void
 */
function save_wpcf7_entry_in_notion_database( $contact_form, &$abort, $submission ) {
	$service = WPCF7_Notion_Service::get_instance();
	if ( ! $service->is_active() ) {
		return;
	}
	if ( $contact_form->in_demo_mode() ) {
		return;
	}

	$consented            = true;
	$optional_consent_tag = false;
	foreach ( $contact_form->scan_form_tags( 'feature=name-attr' ) as $tag ) {
		if ( $tag->has_option( 'consent_for:notion' ) ) {
			if ( $tag->has_option( 'optional' ) ) {
				$optional_consent_tag = $tag;
			}
			if ( null === $submission->get_posted_data( $tag->name ) ) {
				$consented = false;
			}
			break;
		}
	}

	if ( ! $consented ) {
		return;
	}

	$prop = wp_parse_args(
		$contact_form->prop( 'wpc_notion' ),
		array(
			'enable_database'   => false,
			'database_selected' => '',
		)
	);

	if ( ! $prop['enable_database'] || empty( $prop['database_selected'] ) ) {
		return;
	}

	$database_id   = $prop['database_selected'];
	$columns       = Helpers\get_notion_databases_columns( $database_id );
	$data          = (array) $submission->get_posted_data();
	$notion_fields = array();
	$field_mapper  = WPCF7_Field_Mapper::get_instance();
	$mapped_tags   = Helpers\get_mapped_tags_from_contact_form( $contact_form, $columns );
	// Make sure mapped tags are compatible.
	$cleaned_mapped_tags = $field_mapper->filter_mapped_tags( $mapped_tags );
	foreach ( $cleaned_mapped_tags as $wpcf7_field_name => $field ) {
		$column_id            = $field['notion_field_id'];
		$original_field_value = $data[ $wpcf7_field_name ];
		// Change value for special fields.
		if ( 'acceptance' === $field['type'] ) {
			$original_field_value = $original_field_value ? $field['content'] : __( 'No', 'add-on-cf7-for-notion' );
		}
		$field_value                 = $field_mapper->get_formatted_field_value( $field['type'], $field['notion_field_type'], $original_field_value );
		$notion_fields[ $column_id ] = (object) array(
			'column_id'   => $column_id,
			'field_value' => $field_value,
			'field_type'  => $field['notion_field_type'],
		);
	}

	$notion_fields_ok = Helpers\prepare_fields_for_notion( $notion_fields, $database_id );

	$api = wpconnect_wpcf7_notion_get_api();
	// Send form data to Notion.
	$response = $api->add_database_row( $database_id, $notion_fields_ok );
	if ( is_wp_error( $response ) ) {
		$submission->set_status( 'aborted' );

		$submission_response = __( "Sorry, your form data can't be saved, please try again later.", 'add-on-cf7-for-notion' );
		// If there is an optional consent tag, let the user know he can uncheck it.
		if ( $optional_consent_tag ) {
			/* translators: %s: consent checkbox text */
			$submission_response = sprintf( __( "Sorry, your form data can't be saved, please try again later or uncheck \"%s\".", 'add-on-cf7-for-notion' ), $optional_consent_tag->content );
		}
		$submission->set_response( $submission_response );
		$abort = true;
	}
}