<?php

namespace Brandy\Integrations\Elementor;

use Brandy\Core\Services\ButtonService;
use Brandy\Core\Services\ColorService;
use Brandy\Traits\SingletonTrait;

class KitService {
	use SingletonTrait;

	protected $button_service;

	protected $color_service;

	protected function __construct() {
		$this->button_service = ButtonService::get_instance();
		$this->color_service  = ColorService::get_instance();
	}

	public function register_global_colors() {
		if ( ! is_elementor_installed() ) {
			return;
		}

		$kit_settings = $this->get_settings();
		if ( empty( $kit_settings ) ) {
			return;
		}

		$system_colors = $kit_settings['system_colors'];
		if ( empty( $system_colors ) ) {
			return;
		}

		foreach ( $this->get_external_colors_definition() as $color_definition ) {
			$search_position = array_search( $color_definition['_id'], array_column( $system_colors, '_id' ), true );
			if ( false === $search_position ) {
				$system_colors[] = $color_definition;
			} else {
				$system_colors[ $search_position ] = $color_definition;
			}
		}

		$kit_settings['system_colors'] = $system_colors;

		$this->save_settings( $kit_settings );
	}

	public function get_current_kit() {
		return \Elementor\Plugin::$instance->kits_manager->get_active_kit_for_frontend();
	}

	public function get_settings() {
		$kit = $this->get_current_kit();
		if ( empty( $kit ) ) {
			return null;
		}
		return $kit->get_settings();
	}

	public function save_settings( $settings ) {
		$kit = $this->get_current_kit();
		if ( empty( $kit ) ) {
			return;
		}
		$kit->save(
			array(
				'settings' => $settings,
			)
		);
	}

	private function get_external_colors_definition() {
		$brandy_colors   = brandy_get_theme_palette();
		$button_settings = brandy_get_button_settings();
		return array_merge(
			array_map(
				function( $n ) use ( $brandy_colors ) {
					return array(
						'_id'   => "brandy_palette_$n",
						// Translators: %s Palette number.
						'title' => sprintf( __( 'Brandy Palette %s', 'brandy' ), $n ),
						'color' => $brandy_colors[ "palette_$n" ],
					);
				},
				array( 1, 2, 3, 4, 5, 6, 7, 8 )
			),
			array(
				array(
					'_id'   => 'brandy_accent',
					'title' => __( 'Brandy Accent', 'brandy' ),
					'color' => brandy_get_reality_color( $brandy_colors['accent'] ),
				),
				array(
					'_id'   => 'brandy_body_primary',
					'title' => __( 'Brandy Body Text Primary', 'brandy' ),
					'color' => brandy_get_reality_color( $brandy_colors['body_text']['primary'] ),
				),
				array(
					'_id'   => 'brandy_body_secondary',
					'title' => __( 'Brandy Body Text Secondary', 'brandy' ),
					'color' => brandy_get_reality_color( $brandy_colors['body_text']['secondary'] ),
				),
				array(
					'_id'   => 'brandy_link_normal',
					'title' => __( 'Brandy Link Normal', 'brandy' ),
					'color' => brandy_get_reality_color( $brandy_colors['links']['normal'] ),
				),
				array(
					'_id'   => 'brandy_link_hover',
					'title' => __( 'Brandy Link Hover', 'brandy' ),
					'color' => brandy_get_reality_color( $brandy_colors['links']['hover'] ),
				),
				array(
					'_id'   => 'brandy_heading',
					'title' => __( 'Brandy Heading', 'brandy' ),
					'color' => brandy_get_reality_color( $brandy_colors['heading'] ),
				),
				array(
					'_id'   => 'brandy_button_color_normal',
					'title' => __( 'Brandy Button Color Normal', 'brandy' ),
					'color' => brandy_get_reality_color( $button_settings['primary']['color']['normal'] ),
				),
				array(
					'_id'   => 'brandy_button_color_hover',
					'title' => __( 'Brandy Button Color Hover', 'brandy' ),
					'color' => brandy_get_reality_color( $button_settings['primary']['color']['hover'] ),
				),
				array(
					'_id'   => 'brandy_button_background_normal',
					'title' => __( 'Brandy Button Background Normal', 'brandy' ),
					'color' => brandy_get_reality_color( $button_settings['primary']['background']['normal'] ),
				),
				array(
					'_id'   => 'brandy_button_background_hover',
					'title' => __( 'Brandy Button Background Hover', 'brandy' ),
					'color' => brandy_get_reality_color( $button_settings['primary']['background']['hover'] ),
				),
			),
			array_map(
				function( $n ) use ( $brandy_colors ) {
					return array(
						'_id'   => "brandy_heading_$n",
						// Translators: %s Heading number.
						'title' => sprintf( __( 'Brandy Heading %s', 'brandy' ), $n ),
						'color' => empty( $brandy_colors[ "heading_$n" ] ) ? $brandy_colors['heading'] : $brandy_colors[ "heading_$n" ],
					);
				},
				array( 1, 2, 3, 4, 5, 6 )
			)
		);
	}

	public function override_button_settings( &$kit_settings ) {
		$brandy_border_radius                       = brandy_get_primary_button_border_radius();
		$padding                                    = brandy_get_primary_button_padding();
		$border_radius                              = array(
			'unit'   => $brandy_border_radius['unit'],
			'top'    => $brandy_border_radius['value'],
			'left'   => $brandy_border_radius['value'],
			'right'  => $brandy_border_radius['value'],
			'bottom' => $brandy_border_radius['value'],
		);
		$kit_settings['button_border_radius']       = $border_radius;
		$kit_settings['button_hover_border_radius'] = $border_radius;
		$kit_settings['button_padding']             = $padding;
		$kit_settings['__globals__']['button_text_color']             = 'globals/colors?id=brandy_button_color_normal';
		$kit_settings['__globals__']['button_hover_text_color']       = 'globals/colors?id=brandy_button_color_hover';
		$kit_settings['__globals__']['button_background_color']       = 'globals/colors?id=brandy_button_background_normal';
		$kit_settings['__globals__']['button_hover_background_color'] = 'globals/colors?id=brandy_button_background_hover';
	}

	public function override_kit_settings( $sync_items = array( 'button' ) ) {
		if ( ! is_elementor_installed() ) {
			return;
		}

		$kit_settings = $this->get_settings();

		if ( in_array( 'button', $sync_items, true ) ) {
			$this->override_button_settings( $kit_settings );
		}

		$this->save_settings( $kit_settings );
	}
}