<?php
/**
 * Class: LaStudioKit_Table_Of_Contents
 * Name: Table of Contents
 * Slug: lakit-table-of-contents
 */

namespace Elementor;


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

class LaStudioKit_Table_Of_Contents extends LaStudioKit_Base {

	public function has_widget_inner_wrapper(): bool {
		return true;
	}

  protected function enqueue_addon_resources() {
    if ( ! lastudio_kit_settings()->is_combine_js_css() ) {
      $this->add_script_depends( 'lastudio-kit-w__tableofcontent');
      if ( ! lastudio_kit()->is_optimized_css_mode() ) {
        wp_register_style( $this->get_name(), lastudio_kit()->plugin_url( 'assets/css/addons/tablet-contents.min.css' ), [ 'lastudio-kit-base' ], lastudio_kit()->get_version() );
        $this->add_style_depends( $this->get_name() );
      }
    }
  }

  public function get_widget_css_config( $widget_name ) {
    $file_url  = lastudio_kit()->plugin_url( 'assets/css/addons/tablet-contents.min.css' );
    $file_path = lastudio_kit()->plugin_path( 'assets/css/addons/tablet-contents.min.css' );

    return [
      'key'       => $widget_name,
      'version'   => lastudio_kit()->get_version( true ),
      'file_path' => $file_path,
      'data'      => [
        'file_url' => $file_url
      ]
    ];
  }

  public function get_name() {
    return 'lakit-table-of-contents';
  }

  public function get_widget_title() {
    return esc_html__( 'Tablet of Contents', 'lastudio-kit' );
  }

  public function get_icon() {
    return 'eicon-table-of-contents';
  }

  public function get_keywords() {
    return [ 'toc' ];
  }

  public function get_frontend_settings() {
    $frontend_settings = parent::get_frontend_settings();

    if ( Plugin::instance()->experiments->is_feature_active( 'e_font_icon_svg' ) && ! empty( $frontend_settings['icon']['value'] ) ) {
      $frontend_settings['icon']['rendered_tag'] = Icons_Manager::render_font_icon( $frontend_settings['icon'] );
    }

    return $frontend_settings;
  }

  protected function register_controls() {
    $this->start_controls_section(
      'table_of_contents',
      [
        'label' => __( 'Table of Contents', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'title',
      [
        'label'       => __( 'Title', 'lastudio-kit' ),
        'type'        => Controls_Manager::TEXT,
        'dynamic'     => [
          'active' => true,
        ],
        'label_block' => true,
        'default'     => __( 'Table of Contents', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'html_tag',
      [
        'label'   => __( 'HTML Tag', 'lastudio-kit' ),
        'type'    => Controls_Manager::SELECT,
        'options' => [
          'h2'  => 'H2',
          'h3'  => 'H3',
          'h4'  => 'H4',
          'h5'  => 'H5',
          'h6'  => 'H6',
          'div' => 'div',
        ],
        'default' => 'h4',
      ]
    );

    $this->start_controls_tabs( 'include_exclude_tags', [ 'separator' => 'before' ] );

    $this->start_controls_tab( 'include',
      [
        'label' => __( 'Include', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'headings_by_tags',
      [
        'label'              => __( 'Anchors By Tags', 'lastudio-kit' ),
        'type'               => Controls_Manager::SELECT2,
        'multiple'           => true,
        'default'            => [ 'h2', 'h3', 'h4', 'h5', 'h6' ],
        'options'            => [
          'h1' => 'H1',
          'h2' => 'H2',
          'h3' => 'H3',
          'h4' => 'H4',
          'h5' => 'H5',
          'h6' => 'H6',
        ],
        'label_block'        => true,
        'frontend_available' => true,
      ]
    );

    $this->add_control(
      'container',
      [
        'label'              => __( 'Container', 'lastudio-kit' ),
        'type'               => Controls_Manager::TEXT,
        'label_block'        => true,
        'description'        => __( 'This control confines the Table of Contents to heading elements under a specific container', 'lastudio-kit' ),
        'frontend_available' => true,
      ]
    );

    $this->end_controls_tab(); // include

    $this->start_controls_tab( 'exclude',
      [
        'label' => __( 'Exclude', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'exclude_headings_by_selector',
      [
        'label'              => __( 'Anchors By Selector', 'lastudio-kit' ),
        'type'               => Controls_Manager::TEXT,
        'description'        => __( 'CSS selectors, in a comma-separated list', 'lastudio-kit' ),
        'default'            => [],
        'label_block'        => true,
        'frontend_available' => true,
      ]
    );

    $this->end_controls_tab(); // exclude

    $this->end_controls_tabs(); // include_exclude_tags

    $this->add_control(
      'marker_view',
      [
        'label'              => __( 'Marker View', 'lastudio-kit' ),
        'type'               => Controls_Manager::SELECT,
        'default'            => 'numbers',
        'options'            => [
          'numbers' => __( 'Numbers', 'lastudio-kit' ),
          'bullets' => __( 'Bullets', 'lastudio-kit' ),
        ],
        'separator'          => 'before',
        'frontend_available' => true,
      ]
    );

    $this->add_control(
      'icon',
      [
        'label'                  => __( 'Icon', 'lastudio-kit' ),
        'type'                   => Controls_Manager::ICONS,
        'default'                => [
          'value'   => 'fas fa-circle',
          'library' => 'fa-solid',
        ],
        'recommended'            => [
          'fa-solid'   => [
            'circle',
            'dot-circle',
            'square-full',
          ],
          'fa-regular' => [
            'circle',
            'dot-circle',
            'square-full',
          ],
        ],
        'condition'              => [
          'marker_view' => 'bullets',
        ],
        'skin'                   => 'inline',
        'label_block'            => false,
        'exclude_inline_options' => [ 'svg' ],
        'frontend_available'     => true,
      ]
    );

    $this->end_controls_section(); // table_of_contents

    $this->start_controls_section(
      'additional_options',
      [
        'label' => __( 'Additional Options', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'word_wrap',
      [
        'label'        => __( 'Word Wrap', 'lastudio-kit' ),
        'type'         => Controls_Manager::SWITCHER,
        'return_value' => 'ellipsis',
        'prefix_class' => 'lakit-toc--content-',
      ]
    );

    $this->add_control(
      'minimize_box',
      [
        'label'              => __( 'Minimize Box', 'lastudio-kit' ),
        'type'               => Controls_Manager::SWITCHER,
        'default'            => 'yes',
        'frontend_available' => true,
      ]
    );

    $this->add_control(
      'expand_icon',
      [
        'label'       => __( 'Icon', 'lastudio-kit' ),
        'type'        => Controls_Manager::ICONS,
        'default'     => [
          'value'   => 'fas fa-chevron-down',
          'library' => 'fa-solid',
        ],
        'recommended' => [
          'fa-solid'   => [
            'chevron-down',
            'angle-down',
            'angle-double-down',
            'caret-down',
            'caret-square-down',
          ],
          'fa-regular' => [
            'caret-square-down',
          ],
        ],
        'skin'        => 'inline',
        'label_block' => false,
        'condition'   => [
          'minimize_box' => 'yes',
        ],
      ]
    );

    $this->add_control(
      'collapse_icon',
      [
        'label'       => __( 'Minimize Icon', 'lastudio-kit' ),
        'type'        => Controls_Manager::ICONS,
        'default'     => [
          'value'   => 'fas fa-chevron-up',
          'library' => 'fa-solid',
        ],
        'recommended' => [
          'fa-solid'   => [
            'chevron-up',
            'angle-up',
            'angle-double-up',
            'caret-up',
            'caret-square-up',
          ],
          'fa-regular' => [
            'caret-square-up',
          ],
        ],
        'skin'        => 'inline',
        'label_block' => false,
        'condition'   => [
          'minimize_box' => 'yes',
        ],
      ]
    );

    $breakpoints = lastudio_kit_helper()->get_active_breakpoints();

    $this->add_control(
      'minimized_on',
      [
        'label'              => __( 'Minimized On', 'lastudio-kit' ),
        'type'               => Controls_Manager::SELECT,
        'default'            => 'tablet',
        'options'            => [
          /* translators: %d: Breakpoint number. */
          'mobile' => sprintf( __( 'Mobile (< %dpx)', 'lastudio-kit' ), $breakpoints['mobile'] ),
          /* translators: %d: Breakpoint number. */
          'tablet' => sprintf( __( 'Tablet (< %dpx)', 'lastudio-kit' ), $breakpoints['tablet'] ),
          'none'   => __( 'None', 'lastudio-kit' ),
        ],
        'prefix_class'       => 'lakit-toc--minimized-on-',
        'condition'          => [
          'minimize_box!' => '',
        ],
        'frontend_available' => true,
      ]
    );

    $this->add_control(
      'hierarchical_view',
      [
        'label'              => __( 'Hierarchical View', 'lastudio-kit' ),
        'type'               => Controls_Manager::SWITCHER,
        'default'            => 'yes',
        'frontend_available' => true,
      ]
    );

    $this->add_control(
      'collapse_subitems',
      [
        'label'              => __( 'Collapse Subitems', 'lastudio-kit' ),
        'type'               => Controls_Manager::SWITCHER,
        'description'        => __( 'The "Collapse" option should only be used if the Table of Contents is made sticky', 'lastudio-kit' ),
        'condition'          => [
          'hierarchical_view' => 'yes',
        ],
        'frontend_available' => true,
      ]
    );

    $this->end_controls_section(); // settings

    $this->start_controls_section(
      'box_style',
      [
        'label' => __( 'Box', 'lastudio-kit' ),
        'tab'   => Controls_Manager::TAB_STYLE,
      ]
    );

    $this->add_control(
      'background_color',
      [
        'label'     => __( 'Background Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'default'   => '',
        'selectors' => [
          '{{WRAPPER}}' => '--box-background-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'border_color',
      [
        'label'     => __( 'Border Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--box-border-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'loader_color',
      [
        'label'     => __( 'Loader Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          // Not using CSS var for BC, when not configured: the loader should get the color from the body tag.
          '{{WRAPPER}} .lakit-toc__spinner' => 'color: {{VALUE}}; fill: {{VALUE}};',
        ],
      ]
    );

    $this->add_control(
      'border_width',
      [
        'label'     => __( 'Border Width', 'lastudio-kit' ),
        'type'      => Controls_Manager::SLIDER,
        'selectors' => [
          '{{WRAPPER}}' => '--box-border-width: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->add_control(
      'border_radius',
      [
        'label'     => __( 'Border Radius', 'lastudio-kit' ),
        'type'      => Controls_Manager::SLIDER,
        'selectors' => [
          '{{WRAPPER}}' => '--box-border-radius: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->add_responsive_control(
      'padding',
      [
        'label'     => __( 'Padding', 'lastudio-kit' ),
        'type'      => Controls_Manager::SLIDER,
        'selectors' => [
          '{{WRAPPER}}' => '--box-padding: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->add_responsive_control(
      'min_height',
      [
        'label'              => __( 'Min Height', 'lastudio-kit' ),
        'type'               => Controls_Manager::SLIDER,
        'size_units'         => [ 'px', 'vh' ],
        'range'              => [
          'px' => [
            'min' => 0,
            'max' => 1000,
          ],
        ],
        'selectors'          => [
          '{{WRAPPER}}' => '--box-min-height: {{SIZE}}{{UNIT}}',
        ],
        'frontend_available' => true,
      ]
    );

    $this->add_group_control(
      Group_Control_Box_Shadow::get_type(),
      [
        'name'     => 'box_shadow',
        'selector' => '{{WRAPPER}}',
      ]
    );

    $this->end_controls_section(); // box_style

    $this->start_controls_section(
      'header_style',
      [
        'label' => __( 'Header', 'lastudio-kit' ),
        'tab'   => Controls_Manager::TAB_STYLE,
      ]
    );

    $this->add_control(
      'header_background_color',
      [
        'label'     => __( 'Background Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--header-background-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'header_text_color',
      [
        'label'     => __( 'Text Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--header-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_group_control(
      Group_Control_Typography::get_type(),
      [
        'name'     => 'header_typography',
        'selector' => '{{WRAPPER}} .lakit-toc__header, {{WRAPPER}} .lakit-toc__header-title',
      ]
    );

    $this->add_control(
      'toggle_button_color',
      [
        'label'     => __( 'Icon Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'condition' => [
          'minimize_box' => 'yes',
        ],
        'selectors' => [
          '{{WRAPPER}}' => '--toggle-button-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'header_separator_width',
      [
        'label'     => __( 'Separator Width', 'lastudio-kit' ),
        'type'      => Controls_Manager::SLIDER,
        'selectors' => [
          '{{WRAPPER}}' => '--separator-width: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->end_controls_section(); // header_style

    $this->start_controls_section(
      'list_style',
      [
        'label' => __( 'List', 'lastudio-kit' ),
        'tab'   => Controls_Manager::TAB_STYLE,
      ]
    );

    $this->add_responsive_control(
      'max_height',
      [
        'label'      => __( 'Max Height', 'lastudio-kit' ),
        'type'       => Controls_Manager::SLIDER,
        'size_units' => [ 'px', 'vh' ],
        'range'      => [
          'px' => [
            'min' => 0,
            'max' => 1000,
          ],
        ],
        'selectors'  => [
          '{{WRAPPER}}' => '--toc-body-max-height: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->add_group_control(
      Group_Control_Typography::get_type(),
      [
        'name'     => 'list_typography',
        'selector' => '{{WRAPPER}} .lakit-toc__list-item',
      ]
    );

    $this->add_control(
      'list_indent',
      [
        'label'      => __( 'Indent', 'lastudio-kit' ),
        'type'       => Controls_Manager::SLIDER,
        'size_units' => [ 'px', 'em' ],
        'default'    => [
          'unit' => 'em',
        ],
        'selectors'  => [
          '{{WRAPPER}}' => '--nested-list-indent: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->start_controls_tabs( 'item_text_style' );

    $this->start_controls_tab( 'normal',
      [
        'label' => __( 'Normal', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'item_text_color_normal',
      [
        'label'     => __( 'Text Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--item-text-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'item_text_underline_normal',
      [
        'label'     => __( 'Underline', 'lastudio-kit' ),
        'type'      => Controls_Manager::SWITCHER,
        'selectors' => [
          '{{WRAPPER}}' => '--item-text-decoration: underline',
        ],
      ]
    );

    $this->end_controls_tab(); // normal

    $this->start_controls_tab( 'hover',
      [
        'label' => __( 'Hover', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'item_text_color_hover',
      [
        'label'     => __( 'Text Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--item-text-hover-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'item_text_underline_hover',
      [
        'label'     => __( 'Underline', 'lastudio-kit' ),
        'type'      => Controls_Manager::SWITCHER,
        'default'   => 'yes',
        'selectors' => [
          '{{WRAPPER}}' => '--item-text-hover-decoration: underline',
        ],
      ]
    );

    $this->end_controls_tab(); // hover

    $this->start_controls_tab( 'active',
      [
        'label' => __( 'Active', 'lastudio-kit' ),
      ]
    );

    $this->add_control(
      'item_text_color_active',
      [
        'label'     => __( 'Text Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--item-text-active-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_control(
      'item_text_underline_active',
      [
        'label'     => __( 'Underline', 'lastudio-kit' ),
        'type'      => Controls_Manager::SWITCHER,
        'selectors' => [
          '{{WRAPPER}}' => '--item-text-active-decoration: underline',
        ],
      ]
    );

    $this->end_controls_tab(); // active

    $this->end_controls_tabs(); // item_text_style

    $this->add_control(
      'heading_marker',
      [
        'label'     => __( 'Marker', 'lastudio-kit' ),
        'type'      => Controls_Manager::HEADING,
        'separator' => 'before',
      ]
    );

    $this->add_control(
      'marker_color',
      [
        'label'     => __( 'Color', 'lastudio-kit' ),
        'type'      => Controls_Manager::COLOR,
        'selectors' => [
          '{{WRAPPER}}' => '--marker-color: {{VALUE}}',
        ],
      ]
    );

    $this->add_responsive_control(
      'marker_size',
      [
        'label'      => __( 'Size', 'lastudio-kit' ),
        'type'       => Controls_Manager::SLIDER,
        'size_units' => [ 'px', 'em' ],
        'selectors'  => [
          '{{WRAPPER}}' => '--marker-size: {{SIZE}}{{UNIT}}',
        ],
      ]
    );

    $this->end_controls_section(); // list_style
  }

  protected function render() {
    $settings = $this->get_settings_for_display();

    $this->add_render_attribute( 'body', 'class', 'lakit-toc__body' );

    if ( $settings['collapse_subitems'] ) {
      $this->add_render_attribute( 'body', 'class', 'lakit-toc__list-items--collapsible' );
    }

    $html_tag = Utils::validate_html_tag( $settings['html_tag'] );
    ?>
    <div class="lakit-toc__header">
      <?php echo '<' . $html_tag . ' class="lakit-toc__header-title">' . $settings['title'] . '</' . $html_tag . '>'; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped ?>
      <?php if ( 'yes' === $settings['minimize_box'] ) : ?>
        <div class="lakit-toc__toggle-button lakit-toc__toggle-button--expand"><?php Icons_Manager::render_icon( $settings['expand_icon'] ); ?></div>
        <div class="lakit-toc__toggle-button lakit-toc__toggle-button--collapse"><?php Icons_Manager::render_icon( $settings['collapse_icon'] ); ?></div>
      <?php endif; ?>
    </div>
    <div <?php $this->print_render_attribute_string( 'body' ); ?>>
      <div class="lakit-toc__spinner-container">
        <?php
        Icons_Manager::render_icon(
          [
            'library' => 'eicons',
            'value'   => 'eicon-loading',
          ],
          [
            'class'       => [
              'lakit-toc__spinner',
              'eicon-animation-spin',
            ],
            'aria-hidden' => 'true',
          ]
        ); ?>
      </div>
    </div>
    <?php
  }

}