<?php

declare(strict_types=1);

namespace MPBC\Data;

use MPBC\{ Bundles, Settings };

if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

class Form extends Abstract_Entity {
	private string $title = '';

	private string $content = '';

	/**
	 * Custom fields with price adjustments.
	 *
	 * @var array <code>[ Field name => [ ...field_args, price_adjustment ] ]</code>
	 */
	private array $structure = array();

	/**
	 * @var string[] "currency", "currency_position" etc.
	 */
	private array $settings = array();

	/**
	 * @var int[]
	 */
	private array $property_ids = array();

	public function get_title(): string {
		return $this->title;
	}

	public function set_title( string $title ): void {
		$this->title = $title;
	}

	public function get_content(): string {
		return $this->content;
	}

	public function set_content( string $content ): void {
		$this->content = $content;
	}

	public function get_structure(): array {
		return $this->structure;
	}

	public function set_structure( array $structure ): void {
		$this->structure = $structure;
	}

	public function get_settings(): array {
		return $this->settings;
	}

	public function set_settings( array $settings ): void {
		$this->settings = $settings;
	}

	public function get_currency(): string {
		return $this->settings['currency'] ?? '';
	}

	public function get_currency_symbol(): string {
		if ( isset( $this->settings['currency_symbol'] ) ) {
			return $this->settings['currency_symbol'];
		} else {
			$currency = $this->get_currency();

			if ( $currency !== '' ) {
				return Bundles::get_currency_symbol( $currency );
			} else {
				return '';
			}
		}
	}

	public function get_currency_position(): string {
		return $this->settings['currency_position'] ?? '';
	}

	public function get_property_ids(): array {
		return $this->property_ids;
	}

	public function set_property_ids( array $property_ids ): void {
		$this->property_ids = $property_ids;
	}

	public function to_array(): array {
		$settings = $this->get_settings();

		// Add "currency_symbol" for JS
		if ( ! empty( $settings ) && ! isset( $settings['currency_symbol'] ) ) {
			$settings['currency_symbol'] = $this->get_currency_symbol();
		}

		return parent::to_array()
			+ array(
				'title'        => $this->get_title(),
				'content'      => $this->get_content(),
				'structure'    => $this->get_structure(),
				'settings'     => $settings,
				'property_ids' => $this->get_property_ids(),
			);
	}
}