functions.php

<?php

// Widget Locations
function wpb_widgets_init() {
  register_sidebar(array(
  'name' => __( 'Sidebar-1' ),
  'id' => 'sidebar-1',
  'before_widget' => '<section id="features" class="pt-md">',
  'after_widget' => '</section>'
  ));
}

{
  register_sidebar(array(
  'name' => __( 'Table-title' ),
  'id' => 'table-title',
  'before_widget' => '<div class="table-title">',
  'after_widget' => '</div>'
  ));
  }
  

{
  register_sidebar(array(
  'name' => __( 'Sidebar-2' ),
  'id' => 'sidebar-2',
  'before_widget' => '<div class="table-responsive container mb-5">',
  'after_widget' => '</div>'
  ));
  }

  {
    register_sidebar(array(
    'name' => __( 'Quote' ),
    'id' => 'quote',
    'before_widget' => '<div class="container">',
    'after_widget' => '</div>'
    ));
    }

    
  {
    register_sidebar(array(
    'name' => __( 'As-seen-on' ),
    'id' => 'as-seen-on',
    'before_widget' => '<div class="container">',
    'after_widget' => '</div>'
    ));
  }

  {
    register_sidebar(array(
    'name' => __( 'Footer-area' ),
    'id' => 'footer-area',
    'before_widget' => '<div class="container">',
    'after_widget' => '</div>'
    ));
    }

    {
      register_sidebar(array(
      'name' => __( 'Our-story' ),
      'id' => 'our-story',
      'before_widget' => '<div class="container">',
      'after_widget' => '</div>'
      ));
      }

    
  add_action( 'init', 'wpb_widgets_init' );


// bootstrap 5 wp_nav_menu walker
class bootstrap_5_wp_nav_menu_walker extends Walker_Nav_menu
{
  private $current_item;
  private $dropdown_menu_alignment_values = [
    'dropdown-menu-start',
    'dropdown-menu-end',
    'dropdown-menu-sm-start',
    'dropdown-menu-sm-end',
    'dropdown-menu-md-start',
    'dropdown-menu-md-end',
    'dropdown-menu-lg-start',
    'dropdown-menu-lg-end',
    'dropdown-menu-xl-start',
    'dropdown-menu-xl-end',
    'dropdown-menu-xxl-start',
    'dropdown-menu-xxl-end'
  ];

  function start_lvl(&$output, $depth = 0, $args = null)
  {
    $dropdown_menu_class[] = '';
    foreach($this->current_item->classes as $class) {
      if(in_array($class, $this->dropdown_menu_alignment_values)) {
        $dropdown_menu_class[] = $class;
      }
    }
    $indent = str_repeat("\t", $depth);
    $submenu = ($depth > 0) ? ' sub-menu' : '';
    $output .= "\n$indent<ul class=\"dropdown-menu$submenu " . esc_attr(implode(" ",$dropdown_menu_class)) . " depth_$depth\">\n";
  }

  function start_el(&$output, $item, $depth = 0, $args = null, $id = 0)
  {
    $this->current_item = $item;

    $indent = ($depth) ? str_repeat("\t", $depth) : '';

    $li_attributes = '';
    $class_names = $value = '';

    $classes = empty($item->classes) ? array() : (array) $item->classes;

    $classes[] = ($args->walker->has_children) ? 'dropdown' : '';
    $classes[] = 'nav-item';
    $classes[] = 'nav-item-' . $item->ID;
    if ($depth && $args->walker->has_children) {
      $classes[] = 'dropdown-menu dropdown-menu-end';
    }

    $class_names =  join(' ', apply_filters('nav_menu_css_class', array_filter($classes), $item, $args));
    $class_names = ' class="' . esc_attr($class_names) . '"';

    $id = apply_filters('nav_menu_item_id', 'menu-item-' . $item->ID, $item, $args);
    $id = strlen($id) ? ' id="' . esc_attr($id) . '"' : '';

    $output .= $indent . '<li ' . $id . $value . $class_names . $li_attributes . '>';

    $attributes = !empty($item->attr_title) ? ' title="' . esc_attr($item->attr_title) . '"' : '';
    $attributes .= !empty($item->target) ? ' target="' . esc_attr($item->target) . '"' : '';
    $attributes .= !empty($item->xfn) ? ' rel="' . esc_attr($item->xfn) . '"' : '';
    $attributes .= !empty($item->url) ? ' href="' . esc_attr($item->url) . '"' : '';

    $active_class = ($item->current || $item->current_item_ancestor || in_array("current_page_parent", $item->classes, true) || in_array("current-post-ancestor", $item->classes, true)) ? 'active' : '';
    $nav_link_class = ( $depth > 0 ) ? 'dropdown-item ' : 'nav-link ';
    $attributes .= ( $args->walker->has_children ) ? ' class="'. $nav_link_class . $active_class . ' dropdown-toggle" data-bs-toggle="dropdown" aria-haspopup="true" aria-expanded="false"' : ' class="'. $nav_link_class . $active_class . '"';

    $item_output = $args->before;
    $item_output .= '<a' . $attributes . '>';
    $item_output .= $args->link_before . apply_filters('the_title', $item->title, $item->ID) . $args->link_after;
    $item_output .= '</a>';
    $item_output .= $args->after;

    $output .= apply_filters('walker_nav_menu_start_el', $item_output, $item, $depth, $args);
  }
}
// register a new menu
register_nav_menu('main-menu', 'Main menu');


// Customize the size of the website logo

add_theme_support( 'custom-logo', array(
	'height'      => 100,
	'width'       => 400,
	'flex-height' => true,
	'flex-width'  => true,
	'header-text' => array( 'site-title', 'site-description' ),
));


// Add PHP copyright date in widget
function custom_footer_year() {
  ob_start();
  echo date('Y');
  return ob_get_clean();
}
add_shortcode('footer_year', 'custom_footer_year');

// Allow SVG images to be uploaded

add_filter( 'wp_check_filetype_and_ext', function($data, $file, $filename, $mimes) {
  $filetype = wp_check_filetype( $filename, $mimes );
  return [
      'ext'             => $filetype['ext'],
      'type'            => $filetype['type'],
      'proper_filename' => $data['proper_filename']
  ];

}, 10, 4 );

function cc_mime_types( $mimes ){
  $mimes['svg'] = 'image/svg+xml';
  return $mimes;
}
add_filter( 'upload_mimes', 'cc_mime_types' );

function fix_svg() {
  echo '<style type="text/css">
        .attachment-266x266, .thumbnail img {
             width: 100% !important;
             height: auto !important;
        }
        </style>';
}
add_action( 'admin_head', 'fix_svg' );


// Make "Rosaline" Theme WooCommerce-compatible and allow zoom in on the product image  

add_action( 'after_setup_theme', function() {
  add_theme_support( 'woocommerce' );
  add_theme_support( 'wc-product-gallery-zoom' );
  add_theme_support( 'wc-product-gallery-lightbox' );
} );