<?php
    
    namespace ElementPack\Modules\ImageParallax;
    
    use Elementor\Controls_Manager;
    use Elementor\Repeater;
    use ElementPack;
    use ElementPack\Base\Element_Pack_Module_Base;
    
    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 get_style_depends() {
            return ['ep-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 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', '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', 'bdt-parallax', 'border-color: ' . $color1 . ',' . $color2 . ';');
            }
            
            
            if (!empty($parallax_elements)) {
                
                
                wp_enqueue_script('bdt-parallax');
                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 $section->get_render_attribute_string('scene'); ?>>
                  <?php foreach ($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 ($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 $section->get_render_attribute_string('item'); ?>></div>
                  
                  <?php endforeach; ?>
              </div>
                
                <?php
            }
        }
        
        protected function add_actions() {
            
            // 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);
            
        }
    }