'FFFFFF'
) );
// Set content-width.
global $content_width;
if ( ! isset( $content_width ) ) {
$content_width = 652;
}
// Post thumbnails.
add_theme_support( 'post-thumbnails' );
// Set post thumbnail size.
set_post_thumbnail_size( 2240, 9999 );
// Add image sizes.
add_image_size( 'eksell_preview_image', 1080, 9999 );
// Custom logo.
add_theme_support( 'custom-logo', array(
'height' => 144,
'width' => 192,
'flex-height' => true,
'flex-width' => true,
'header-text' => array( 'site-title', 'site-description' ),
) );
// Title tag.
add_theme_support( 'title-tag' );
// HTML5 semantic markup.
add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption' ) );
// Make the theme translation ready.
load_theme_textdomain( 'eksell', get_template_directory() . '/languages' );
// Alignwide and alignfull classes in the block editor.
add_theme_support( 'align-wide' );
// Block Editor font sizes.
add_theme_support( 'editor-font-sizes',
array(
array(
'name' => esc_html_x( 'Small', 'Name of the small font size in Gutenberg', 'eksell' ),
'shortName' => esc_html_x( 'S', 'Short name of the small font size in the Gutenberg editor.', 'eksell' ),
'size' => 16,
'slug' => 'small',
),
array(
'name' => esc_html_x( 'Regular', 'Name of the regular font size in Gutenberg', 'eksell' ),
'shortName' => esc_html_x( 'M', 'Short name of the regular font size in the Gutenberg editor.', 'eksell' ),
'size' => 18,
'slug' => 'normal',
),
array(
'name' => esc_html_x( 'Large', 'Name of the large font size in Gutenberg', 'eksell' ),
'shortName' => esc_html_x( 'L', 'Short name of the large font size in the Gutenberg editor.', 'eksell' ),
'size' => 24,
'slug' => 'large',
),
array(
'name' => esc_html_x( 'Larger', 'Name of the larger font size in Gutenberg', 'eksell' ),
'shortName' => esc_html_x( 'XL', 'Short name of the larger font size in the Gutenberg editor.', 'eksell' ),
'size' => 32,
'slug' => 'larger',
)
)
);
/* Block Editor Color Palette -------- */
$editor_color_palette = array();
$color_options = array();
// Get the color options. By default, this array contains two groups of colors: primary and dark-mode.
$color_options_groups = Eksell_Customizer::get_color_options();
if ( $color_options_groups ) {
// Merge the two groups into one array with all colors.
foreach ( $color_options_groups as $group ) {
$color_options = array_merge( $color_options, $group );
}
// Loop over them and construct an array for the editor-color-palette.
if ( $color_options ) {
foreach ( $color_options as $color_option_name => $color_option ) {
// Only add the colors set to be included in the color palette
if ( ! isset( $color_option['palette'] ) || ! $color_option['palette'] ) continue;
$editor_color_palette[] = array(
'name' => $color_option['label'],
'slug' => $color_option['slug'],
'color' => get_theme_mod( $color_option_name, $color_option['default'] ),
);
}
}
// Add the background option.
$background_color = '#' . get_theme_mod( 'background_color', 'ffffff' );
$editor_color_palette[] = array(
'name' => esc_html__( 'Background Color', 'eksell' ),
'slug' => 'body-background',
'color' => $background_color,
);
}
// If we have colors, add them to the block editor palette.
if ( $editor_color_palette ) {
add_theme_support( 'editor-color-palette', $editor_color_palette );
}
}
add_action( 'after_setup_theme', 'eksell_theme_support' );
endif;
/* -----------------------------------------------------------------------------------------------
REQUIRED FILES
Include required files
--------------------------------------------------------------------------------------------------- */
// Include custom template tags.
require get_template_directory() . '/inc/template-tags.php';
// Handle Block Patterns.
require get_template_directory() . '/inc/classes/class-eksell-block-settings.php';
// Handle SVG icons.
require get_template_directory() . '/inc/classes/class-eksell-svg-icons.php';
// Handle Customizer settings.
require get_template_directory() . '/inc/classes/class-eksell-customizer.php';
// Custom CSS class.
require get_template_directory() . '/inc/classes/class-eksell-custom-css.php';
/* -----------------------------------------------------------------------------------------------
REGISTER STYLES
Register and enqueue CSS.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_register_styles' ) ) :
function eksell_register_styles() {
$theme_version = wp_get_theme( 'eksell' )->get( 'Version' );
$css_dependencies = array();
// Retrieve and enqueue the URL for Google Fonts.
// You can remove the Google Fonts enqueue by filtering `eksell_google_fonts_url`.
$google_fonts_url = apply_filters( 'eksell_google_fonts_url', '//fonts.googleapis.com/css2?family=Public+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap' );
if ( $google_fonts_url ) {
wp_register_style( 'eksell-google-fonts', $google_fonts_url, false, 1.0, 'all' );
$css_dependencies[] = 'eksell-google-fonts';
}
// Filter the list of dependencies used by the eksell-style CSS enqueue.
$css_dependencies = apply_filters( 'eksell_css_dependencies', $css_dependencies );
wp_enqueue_style( 'eksell-style', get_template_directory_uri() . '/style.css', $css_dependencies, $theme_version, 'all' );
// Add output of Customizer settings as inline style.
wp_add_inline_style( 'eksell-style', Eksell_Custom_CSS::get_customizer_css() );
// Enqueue the print styles stylesheet.
wp_enqueue_style( 'eksell-print-styles', get_template_directory_uri() . '/assets/css/print.css', false, $theme_version, 'print' );
}
add_action( 'wp_enqueue_scripts', 'eksell_register_styles' );
endif;
/* -----------------------------------------------------------------------------------------------
REGISTER SCRIPTS
Register and enqueue JavaScript.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_register_scripts' ) ) :
function eksell_register_scripts() {
$theme_version = wp_get_theme( 'eksell' )->get( 'Version' );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// Built-in JS assets.
$js_dependencies = array( 'jquery', 'imagesloaded', 'masonry' );
// CSS variables ponyfill.
wp_register_script( 'eksell-css-vars-ponyfill', get_template_directory_uri() . '/assets/js/css-vars-ponyfill.min.js', array(), '3.6.0' );
$js_dependencies[] = 'eksell-css-vars-ponyfill';
// Filter the list of dependencies used by the eksell-construct JavaScript enqueue.
$js_dependencies = apply_filters( 'eksell_js_dependencies', $js_dependencies );
wp_enqueue_script( 'eksell-construct', get_template_directory_uri() . '/assets/js/construct.js', $js_dependencies, $theme_version );
// Setup AJAX.
$ajax_url = admin_url( 'admin-ajax.php' );
// AJAX Load More.
wp_localize_script( 'eksell-construct', 'eksell_ajax_load_more', array(
'ajaxurl' => esc_url( $ajax_url ),
) );
// AJAX Filters.
wp_localize_script( 'eksell-construct', 'eksell_ajax_filters', array(
'ajaxurl' => esc_url( $ajax_url ),
) );
}
add_action( 'wp_enqueue_scripts', 'eksell_register_scripts' );
endif;
/* -----------------------------------------------------------------------------------------------
MENUS
Register navigation menus.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_register_nav_menus' ) ) :
function eksell_register_nav_menus() {
register_nav_menus( array(
'main' => esc_html__( 'Main Menu', 'eksell' ),
'social' => esc_html__( 'Social Menu', 'eksell' ),
) );
}
add_action( 'init', 'eksell_register_nav_menus' );
endif;
/* -----------------------------------------------------------------------------------------------
BODY CLASSES
Conditional addition of classes to the body element.
@param array $classes An array of body classes.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_body_classes' ) ) :
function eksell_body_classes( $classes ) {
global $post;
$post_type = isset( $post ) ? $post->post_type : false;
// Determine type of infinite scroll.
$pagination_type = get_theme_mod( 'eksell_pagination_type', 'button' );
switch ( $pagination_type ) {
case 'button':
$classes[] = 'pagination-type-button';
break;
case 'scroll':
$classes[] = 'pagination-type-scroll';
break;
case 'links':
$classes[] = 'pagination-type-links';
break;
}
// Check whether the current page only has content.
if ( is_page_template( array( 'page-templates/template-no-title.php', 'page-templates/template-blank-canvas.php' ) ) ) {
$classes[] = 'has-only-content';
}
// Check for disabled search.
if ( ! get_theme_mod( 'eksell_enable_search', true ) ) {
$classes[] = 'disable-search-modal';
}
// Check for dark mode.
if ( get_theme_mod( 'eksell_enable_dark_mode_palette', false ) ) $classes[] = 'has-dark-mode-palette';
// Check for disabled animations.
$classes[] = get_theme_mod( 'eksell_disable_animations', false ) ? 'no-anim' : 'has-anim';
// Check for post thumbnail.
if ( is_singular() && has_post_thumbnail() ) {
$classes[] = 'has-post-thumbnail';
} elseif ( is_singular() ) {
$classes[] = 'missing-post-thumbnail';
}
// Check whether we're in the customizer preview.
if ( is_customize_preview() ) {
$classes[] = 'customizer-preview';
}
// Check if we're showing comments.
if ( is_singular() && ( ( comments_open() || get_comments_number() ) && ! post_password_required() ) ) {
$classes[] = 'showing-comments';
} else if ( is_singular() ) {
$classes[] = 'not-showing-comments';
}
// Shared archive page class.
if ( is_archive() || is_search() || is_home() ) {
$classes[] = 'archive-page';
}
// Slim page template class names (class = name - file suffix).
if ( is_page_template() ) {
$classes[] = basename( get_page_template_slug(), '.php' );
}
return $classes;
}
add_action( 'body_class', 'eksell_body_classes' );
endif;
/* -----------------------------------------------------------------------------------------------
NO-JS CLASS
If we're missing JavaScript support, the HTML element will have a no-js class.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_no_js_class' ) ) :
function eksell_no_js_class() {
?>
taxonomy );
$prefix = sprintf(
/* translators: %s: Taxonomy singular name. */
esc_html_x( '%s:', 'taxonomy term archive title prefix', 'eksell' ),
$tax->labels->singular_name
);
}
} elseif ( is_home() && is_paged() ) {
$prefix = esc_html_x( 'Archives', 'general archive title prefix', 'eksell' );
}
// Make the prefix filterable before returning it.
return apply_filters( 'eksell_archive_title_prefix', $prefix );
}
endif;
/* -----------------------------------------------------------------------------------------------
FILTER ARCHIVE TITLE
Modify the title of archive pages.
@param string $title The initial title.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_filter_archive_title' ) ) :
function eksell_filter_archive_title( $title ) {
// Home: Get the Customizer option for post archive text.
if ( is_home() && ! is_paged() ) {
$title = get_theme_mod( 'eksell_home_text', '' );
}
// Home and paged: Output page number.
elseif ( is_home() && is_paged() ) {
global $wp_query;
$paged = get_query_var( 'paged' ) ? get_query_var( 'paged' ) : 1;
$max = isset( $wp_query->max_num_pages ) ? $wp_query->max_num_pages : 1;
$title = sprintf( esc_html_x( 'Page %1$s of %2$s', '%1$s = Current page number, %2$s = Number of pages', 'eksell' ), $paged, $max );
}
// On search, show the search query.
elseif ( is_search() ) {
$title = '“' . get_search_query() . '”';
}
return $title;
}
add_filter( 'get_the_archive_title', 'eksell_filter_archive_title' );
endif;
/* -----------------------------------------------------------------------------------------------
FILTER ARCHIVE DESCRIPTION
Modify the description of archive pages.
@param string $description The initial description.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_filter_archive_description' ) ) :
function eksell_filter_archive_description( $description ) {
// Home: Empty description.
if ( is_home() ) {
$description = '';
}
// On search, show a string describing the results of the search.
elseif ( is_search() ) {
global $wp_query;
if ( $wp_query->found_posts ) {
/* Translators: %s = Number of results */
$description = esc_html( sprintf( _nx( 'We found %s result for your search.', 'We found %s results for your search.', $wp_query->found_posts, '%s = Number of results', 'eksell' ), $wp_query->found_posts ) );
} else {
$description = esc_html__( 'We could not find any results for your search. You can give it another try through the search form below.', 'eksell' );
}
}
return $description;
}
add_filter( 'get_the_archive_description', 'eksell_filter_archive_description' );
endif;
/* -----------------------------------------------------------------------------------------------
FILTER THE EXCERPT SUFFIX
Replaces the default [...] with a … (three dots)
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_excerpt_more' ) ) :
function eksell_excerpt_more() {
return '…';
}
add_filter( 'excerpt_more', 'eksell_excerpt_more' );
endif;
/* -----------------------------------------------------------------------------------------------
FILTER CLASSES OF WP_LIST_PAGES ITEMS TO MATCH MENU ITEMS
Filter the class applied to wp_list_pages() items with children to match the menu class, to simplify
styling of sub levels in the fallback. Only applied if the match_menu_classes argument is set.
@param string[] $css_class An array of CSS classes to be applied to each list item.
@param WP_Post $page Page data object.
@param int $depth Depth of page, used for padding.
@param array $args An array of arguments.
@param int $current_page ID of the current page.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_filter_wp_list_pages_item_classes' ) ) :
function eksell_filter_wp_list_pages_item_classes( $css_class, $item, $depth, $args, $current_page ) {
// Only apply to wp_list_pages() calls with match_menu_classes set to true.
$match_menu_classes = isset( $args['match_menu_classes'] );
if ( ! $match_menu_classes ) {
return $css_class;
}
// Add current menu item class.
if ( in_array( 'current_page_item', $css_class ) ) {
$css_class[] = 'current-menu-item';
}
// Add menu item has children class.
if ( in_array( 'page_item_has_children', $css_class ) ) {
$css_class[] = 'menu-item-has-children';
}
return $css_class;
}
add_filter( 'page_css_class', 'eksell_filter_wp_list_pages_item_classes', 10, 5 );
endif;
/* -----------------------------------------------------------------------------------------------
FILTER NAV MENU ITEM ARGUMENTS
Add a sub navigation toggle to the main menu.
@param stdClass $args An object of wp_nav_menu() arguments.
@param WP_Post $item Menu item data object.
@param int $depth Depth of menu item. Used for padding.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_filter_nav_menu_item_args' ) ) :
function eksell_filter_nav_menu_item_args( $args, $item, $depth ) {
// Add sub menu toggles to the main menu with toggles.
if ( $args->theme_location == 'main' && isset( $args->show_toggles ) ) {
// Wrap the menu item link contents in a div, used for positioning.
$args->before = '';
$args->after = '';
// Add a toggle to items with children.
if ( in_array( 'menu-item-has-children', $item->classes ) ) {
$toggle_target_string = '.menu-modal .menu-item-' . $item->ID . ' > .sub-menu';
// Add the sub menu toggle.
$args->after .= '';
}
// Close the wrapper.
$args->after .= '
';
}
return $args;
}
add_filter( 'nav_menu_item_args', 'eksell_filter_nav_menu_item_args', 10, 3 );
endif;
/* -----------------------------------------------------------------------------------------------
IS COMMENT BY POST AUTHOR?
Check if the specified comment is written by the author of the post commented on.
@param obj $comment The comment object.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_is_comment_by_post_author' ) ) :
function eksell_is_comment_by_post_author( $comment = null ) {
if ( is_object( $comment ) && $comment->user_id > 0 ) {
$user = get_userdata( $comment->user_id );
$post = get_post( $comment->comment_post_ID );
if ( ! empty( $user ) && ! empty( $post ) ) {
return $comment->user_id === $post->post_author;
}
}
return false;
}
endif;
/* -----------------------------------------------------------------------------------------------
FILTER COMMENT TEXT
If the comment is by the post author, append an element which says so.
@param string $comment_text Text of the current comment.
@param WP_Comment|null $comment The comment object. Null if not found.
@param array $args An array of arguments.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_filter_comment_text' ) ) :
function eksell_filter_comment_text( $comment_text, $comment, $args ) {
if ( eksell_is_comment_by_post_author( $comment ) ) {
$comment_text .= '' . esc_html__( 'By Post Author', 'eksell' ) . '
';
}
return $comment_text;
}
add_filter( 'comment_text', 'eksell_filter_comment_text', 10, 3 );
endif;
/* -----------------------------------------------------------------------------------------------
AJAX LOAD MORE
Called in construct.js when the the pagination is triggered to load more posts.
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_ajax_load_more' ) ) :
function eksell_ajax_load_more() {
$query_args = json_decode( wp_unslash( $_POST['json_data'] ), true );
$ajax_query = new WP_Query( $query_args );
// Determine which preview to use based on the post_type.
$post_type = $ajax_query->get( 'post_type' );
// Default to the "post" post type for mixed content.
if ( ! $post_type || is_array( $post_type ) ) {
$post_type = 'post';
}
if ( $ajax_query->have_posts() ) :
while ( $ajax_query->have_posts() ) :
$ajax_query->the_post();
global $post;
?>
false,
'post_status' => 'publish',
'post_type' => $post_type,
);
if ( $term_id && $taxonomy ) {
$args['tax_query'] = array(
array(
'taxonomy' => $taxonomy,
'terms' => $term_id,
)
);
}
$custom_query = new WP_Query( $args );
// Combine the query with the query_vars into a single array.
$query_args = array_merge( $custom_query->query, $custom_query->query_vars );
// If max_num_pages is not already set, add it.
if ( ! array_key_exists( 'max_num_pages', $query_args ) ) {
$query_args['max_num_pages'] = $custom_query->max_num_pages;
}
// Format and return.
echo json_encode( $query_args );
wp_die();
}
add_action( 'wp_ajax_nopriv_eksell_ajax_filters', 'eksell_ajax_filters' );
add_action( 'wp_ajax_eksell_ajax_filters', 'eksell_ajax_filters' );
endif;
/* -----------------------------------------------------------------------------------------------
BLOCK EDITOR ASSETS
--------------------------------------------------------------------------------------------------- */
if ( ! function_exists( 'eksell_block_editor_styles' ) ) :
function eksell_block_editor_styles() {
$theme_version = wp_get_theme( 'eksell' )->get( 'Version' );
$css_dependencies = array();
// Retrieve and enqueue the URL for Google Fonts.
// You can remove the Google Fonts enqueue by filtering `eksell_google_fonts_url`.
$google_fonts_url = apply_filters( 'eksell_google_fonts_url', '//fonts.googleapis.com/css2?family=Public+Sans:ital,wght@0,400;0,700;1,400;1,700&display=swap' );
if ( $google_fonts_url ) {
wp_register_style( 'eksell_google_fonts', $google_fonts_url, false, 1.0, 'all' );
$css_dependencies[] = 'eksell_google_fonts';
}
// Enqueue the editor styles.
wp_enqueue_style( 'eksell_block_editor_styles', 'get_theme_file_uri'( 'assets/css/eksell-editor-styles.css' ), $css_dependencies, $theme_version, 'all' );
// Add inline style from the Customizer.
wp_add_inline_style( 'eksell_block_editor_styles', Eksell_Custom_CSS::get_customizer_css() );
}
add_action( 'enqueue_block_editor_assets', 'eksell_block_editor_styles', 1, 1 );
endif;