<?php

namespace ACA\Pods;

use AC;
use ACA\Pods\ConditionalFormatting\FormattableConfigFactory;
use ACA\Pods\Value;
use ACP;
use ACP\ConditionalFormat\FormattableConfig;

class Field
	implements ACP\Filtering\Filterable, ACP\Sorting\Sortable, ACP\Editing\Editable, ACP\Export\Exportable, ACP\Search\Searchable, ACP\ConditionalFormat\Formattable {

	/**
	 * @var Column
	 */
	protected $column;

	public function __construct( Column $column ) {
		$this->column = $column;
	}

	public function filtering() {
		return new Filtering\Disabled( $this->column );
	}

	public function editing() {
		return false;
	}

	public function sorting() {
		return new ACP\Sorting\Model\Disabled();
	}

	public function export() {
		return new ACP\Export\Model\RawValue( $this->column );
	}

	public function search() {
		return false;
	}

	public function conditional_format(): ?FormattableConfig {
		return ( new FormattableConfigFactory() )->create( $this );
	}

	/**
	 * @return AC\Settings\Column[]
	 */
	public function get_dependent_settings() {
		return [];
	}

	/**
	 * @return Column
	 */
	protected function column() {
		return $this->column;
	}

	public function get_value( $id ) {
		return $this->column->get_formatted_value( $this->get_raw_value( $id ) );
	}

	/**
	 * @return string
	 */
	public function get_pod() {
		return $this->get( 'pod' );
	}

	/**
	 * @return string
	 */
	public function get_field_name() {
		return $this->get_meta_key();
	}

	public function get_raw_value( $id ) {
		return pods_field_raw( $this->get_pod(), $id, $this->get_field_name(), true );
	}

	public function get_meta_type() {
		return $this->column->get_meta_type();
	}

	/**
	 * Get the raw DB value
	 *
	 * @param int $id
	 *
	 * @return array|false
	 */
	protected function get_db_value( $id ) {
		return ( new Value\DbRaw( $this->get_meta_key(), $this->get_meta_type() ) )->get_value( $id );
	}

	public function get_separator() {
		return null;
	}

	/**
	 * @param string $key
	 *
	 * @return mixed|false
	 */
	public function get( $key ) {
		return $this->column->get_pod_field_option( $key );
	}

	/**
	 * @param string $key
	 *
	 * @return mixed|false
	 */
	public function get_option( $key ) {
		$options = $this->get( 'options' );

		return isset( $options[ $key ] ) ? $options[ $key ] : false;
	}

	protected function get_meta_key() {
		return $this->column->get_meta_key();
	}

}