<?php

namespace ElementPack\Modules\ImageParallax;

use Elementor\Controls_Manager;
use Elementor\Repeater;
use ElementPack;
use ElementPack\Base\Element_Pack_Module_Base;
use ElementPack\Element_Pack_Loader;

if ( ! defined( 'ABSPATH' ) )
	exit; // Exit if accessed directly

class Module extends Element_Pack_Module_Base {

	public function __construct() {
		parent::__construct();
		$this->add_actions();
	}

	public function get_name() {
		return 'bdt-image-parallax';
	}

	public function register_section( $element ) {
		$element->start_controls_section(
			'element_pack_image_parallax_section',
			[ 
				'tab'   => Controls_Manager::TAB_ADVANCED,
				'label' => BDTEP_CP . esc_html__( 'Image Parallax', 'visibility-logic-elementor' ),
			]
		);
		$element->end_controls_section();
	}

	public function register_controls( $section, $args ) {

		$section->start_controls_tabs( 'element_pack_section_parallax_tabs' );

		$section->start_controls_tab(
			'element_pack_section_image_parallax_tab',
			[ 
				'label' => __( 'Image', 'bdthemes-element-pack' ),
			]
		);

		$repeater = new Repeater();

		$repeater->add_control(
			'section_parallax_title',
			[ 
				'label'       => __( 'Title', 'bdthemes-element-pack' ),
				'type'        => Controls_Manager::TEXT,
				'default'     => __( 'Parallax 1', 'bdthemes-element-pack' ),
				'label_block' => true,
				'render_type' => 'ui',
			]
		);

		$repeater->add_control(
			'section_parallax_image',
			[ 
				'label' => esc_html__( 'Image', 'bdthemes-element-pack' ),
				'type'  => Controls_Manager::MEDIA,
				//'condition' => [ 'parallax_content' => 'parallax_image' ],
			]
		);

		$repeater->add_control(
			'section_parallax_depth',
			[ 
				'label'   => __( 'Depth', 'bdthemes-element-pack' ),
				'type'    => Controls_Manager::NUMBER,
				'default' => 0.1,
				'min'     => 0,
				'max'     => 1,
				'step'    => 0.1,
			]
		);

		$repeater->add_control(
			'section_parallax_bgp_x',
			[ 
				'label'   => __( 'Image X Position', 'bdthemes-element-pack' ),
				'type'    => Controls_Manager::NUMBER,
				'min'     => 0,
				'max'     => 100,
				'default' => 50,
			]
		);

		$repeater->add_control(
			'section_parallax_bgp_y',
			[ 
				'label'   => __( 'Image Y Position', 'bdthemes-element-pack' ),
				'type'    => Controls_Manager::NUMBER,
				'min'     => 0,
				'max'     => 100,
				'default' => 50,
			]
		);

		$repeater->add_control(
			'section_parallax_bg_size',
			[ 
				'label'   => __( 'Image Size', 'bdthemes-element-pack' ),
				'type'    => Controls_Manager::SELECT,
				'default' => 'cover',
				'options' => [ 
					'auto'    => __( 'Auto', 'bdthemes-element-pack' ),
					'cover'   => __( 'Cover', 'bdthemes-element-pack' ),
					'contain' => __( 'Contain', 'bdthemes-element-pack' ),
				],
			]
		);


		$section->add_control(
			'section_parallax_elements',
			[ 
				'label'         => __( 'Parallax Items', 'bdthemes-element-pack' ),
				'type'          => Controls_Manager::REPEATER,
				'fields'        => $repeater->get_controls(),
				'prevent_empty' => false,
				'title_field'   => '{{{ section_parallax_title }}}',
			]
		);


		$section->add_control(
			'section_parallax_mode',
			[ 
				'label'   => esc_html__( 'Parallax Mode', 'bdthemes-element-pack' ),
				'type'    => Controls_Manager::SELECT,
				'default' => '',
				'options' => [ 
					''      => esc_html__( 'Relative', 'bdthemes-element-pack' ),
					'clip'  => esc_html__( 'Clip', 'bdthemes-element-pack' ),
					'hover' => esc_html__( 'Hovar (Mobile also turn off)', 'bdthemes-element-pack' ),
				],
			]
		);


		$section->end_controls_tab();

		$section->start_controls_tab(
			'element_pack_section_color_parallax_tab',
			[ 
				'label' => __( 'Color', 'bdthemes-element-pack' ),
			]
		);


		$section->add_control(
			'element_pack_sbgc_parallax_show',
			[ 
				'label'        => __( 'Background Color', 'bdthemes-element-pack' ),
				'type'         => Controls_Manager::SWITCHER,
				'default'      => '',
				'return_value' => 'yes',
			]
		);

		$section->add_control(
			'element_pack_sbgc_parallax_sc',
			[ 
				'label'     => esc_html__( 'Start Color', 'bdthemes-element-pack' ),
				'type'      => Controls_Manager::COLOR,
				'condition' => [ 
					'element_pack_sbgc_parallax_show' => 'yes',
				],
			]
		);

		$section->add_control(
			'element_pack_sbgc_parallax_ec',
			[ 
				'label'     => esc_html__( 'End Color', 'bdthemes-element-pack' ),
				'type'      => Controls_Manager::COLOR,
				'condition' => [ 
					'element_pack_sbgc_parallax_show' => 'yes',
				],

			]
		);

		$section->add_control(
			'element_pack_sbc_parallax_show',
			[ 
				'label'        => __( 'Border Color', 'bdthemes-element-pack' ),
				'type'         => Controls_Manager::SWITCHER,
				'default'      => '',
				'return_value' => 'yes',
				'separator'    => 'before',
			]
		);

		$section->add_control(
			'element_pack_sbc_parallax_sc',
			[ 
				'label'     => esc_html__( 'Start Color', 'bdthemes-element-pack' ),
				'type'      => Controls_Manager::COLOR,
				'condition' => [ 
					'element_pack_sbc_parallax_show' => 'yes',
				],
			]
		);

		$section->add_control(
			'element_pack_sbc_parallax_ec',
			[ 
				'label'     => esc_html__( 'End Color', 'bdthemes-element-pack' ),
				'type'      => Controls_Manager::COLOR,
				'condition' => [ 
					'element_pack_sbc_parallax_show' => 'yes',
				],

			]
		);


		$section->end_controls_tab();

		$section->end_controls_tabs();
	}

	public function enqueue_scripts() {
		$suffix = defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ? '' : '.min';
		wp_enqueue_script( 'bdt-parallax', BDTEP_ASSETS_URL . 'vendor/js/parallax' . $suffix . '.js', null, true );
	}

	public function section_parallax_before_render( $section ) {
		$parallax_elements = $section->get_settings( 'section_parallax_elements' );
		$settings          = $section->get_settings();


		if ( 'yes' === $settings['element_pack_sbgc_parallax_show'] ) {

			$color1 = ( $settings['element_pack_sbgc_parallax_sc'] ) ? $settings['element_pack_sbgc_parallax_sc'] : '#fff';
			$color2 = ( $settings['element_pack_sbgc_parallax_ec'] ) ? $settings['element_pack_sbgc_parallax_ec'] : '#fff';

			$section->add_render_attribute( '_wrapper', 'data-bdt-parallax', 'background-color: ' . $color1 . ',' . $color2 . ';' );
		}


		if ( 'yes' === $settings['element_pack_sbc_parallax_show'] ) {

			$color1 = ( $settings['element_pack_sbc_parallax_sc'] ) ? $settings['element_pack_sbc_parallax_sc'] : '#fff';
			$color2 = ( $settings['element_pack_sbc_parallax_ec'] ) ? $settings['element_pack_sbc_parallax_ec'] : '#fff';

			$section->add_render_attribute( '_wrapper', 'data-bdt-parallax', 'border-color: ' . $color1 . ',' . $color2 . ';' );
		}


		if ( ! empty ( $parallax_elements ) ) {
			$this->enqueue_scripts();
			wp_enqueue_style( 'ep-image-parallax' );

			$id = $section->get_id();
			$section->add_render_attribute( 'scene', 'class', 'parallax-scene' );
			$section->add_render_attribute( '_wrapper', 'class', 'has-bdt-parallax' );

			if ( 'relative' === $settings['section_parallax_mode'] ) {
				$section->add_render_attribute( 'scene', 'data-relative-input', 'true' );
			} elseif ( 'clip' === $settings['section_parallax_mode'] ) {
				$section->add_render_attribute( 'scene', 'data-clip-relative-input', 'true' );
			} elseif ( 'hover' === $settings['section_parallax_mode'] ) {
				$section->add_render_attribute( 'scene', 'data-hover-only', 'true' );
			}

			?>
			<div data-parallax-id="bdt_scene<?php echo esc_attr( $id ); ?>" id="bdt_scene<?php echo esc_attr( $id ); ?>" <?php echo wp_kses_post( $section->get_render_attribute_string( 'scene' ) ); ?>>
				<?php foreach ( $parallax_elements as $index => $item ) : ?>

					<?php

					$image_src = wp_get_attachment_image_src( $item['section_parallax_image']['id'], 'full' );

					if ( $item['section_parallax_bgp_x'] ) {
						$section->add_render_attribute( 'item', 'style', 'background-position-x: ' . $item['section_parallax_bgp_x'] . '%;', true );
					}
					if ( $item['section_parallax_bgp_y'] ) {
						$section->add_render_attribute( 'item', 'style', 'background-position-y: ' . $item['section_parallax_bgp_y'] . '%;' );
					}
					if ( $item['section_parallax_bg_size'] ) {
						$section->add_render_attribute( 'item', 'style', 'background-size: ' . $item['section_parallax_bg_size'] . ';' );
					}

					if ( isset ( $image_src[0] ) ) {
						$section->add_render_attribute( 'item', 'style', 'background-image: url(' . esc_url( $image_src[0] ) . ');' );
					}

					?>

					<div data-depth="<?php echo esc_attr( $item['section_parallax_depth'] ); ?>" class="bdt-scene-item" <?php echo wp_kses_post( $section->get_render_attribute_string( 'item' ) ); ?>></div>

				<?php endforeach; ?>
			</div>

			<?php
		}
	}

	protected function add_actions() {

		add_action( 'elementor/element/container/section_layout/after_section_end', [ $this, 'register_section' ] );
		add_action( 'elementor/element/container/element_pack_image_parallax_section/before_section_end', [ $this, 'register_controls' ], 10, 2 );
		add_action( 'elementor/frontend/container/before_render', [ $this, 'section_parallax_before_render' ], 10, 1 );

		// Add section for settings
		add_action( 'elementor/element/section/section_advanced/after_section_end', [ $this, 'register_section' ] );

		add_action( 'elementor/element/section/element_pack_image_parallax_section/before_section_end', [ $this, 'register_controls' ], 10, 2 );

		//add_action('elementor/element/after_section_end', [$this, 'register_controls_parallax'], 10, 3);
		add_action( 'elementor/frontend/section/before_render', [ $this, 'section_parallax_before_render' ], 10, 1 );
		add_action( 'elementor/preview/enqueue_scripts', [ $this, 'enqueue_scripts' ] );
	}
}
