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functions.php
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functions.php
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<?php
/**
* YIKES Starter functions and definitions
*
* @package YIKES Starter
*/
/**
* Catch for if the plugin is missing, because we really, really,
* need it.
*/
if ( ! function_exists( 'lwtv_plugin' ) ) {
add_action( 'admin_notices', 'lwtv_admin_notice_missing_plugin' );
}
function lwtv_admin_notice_missing_plugin() {
?>
<div class="notice notice-error is-dismissible">
<p><?php esc_html_e( 'Error! The LWTV Plugin is missing. Please go grab an admin because everything will break.', 'lwtv-underscores' ); ?></p>
</div>
<?php
}
// Versioning for efficient developers.
if ( ! defined( 'LWTV_THEME_VERSION' ) ) {
$versions = array(
'lwtv-underscores' => '6.1.1', // Bump this any time you make serious CSS changes.
'font-awesome' => '6.5.2', // Bump when you update Font Awesome.
'bootstrap' => '5.3.3', // Bump when you update bootstrap.
'bootstrap_dark' => '1.0', // Bump when you update the dark mode.
'lwtv-blocks' => '1.0.0', // Bump when you update the blocks.
'yikes-nav' => '20240318', // Last date this was updated.
);
define( 'LWTV_THEME_VERSION', $versions );
}
/**
* Set the content width based on the theme's design and stylesheet.
*/
if ( ! isset( $content_width ) ) {
$content_width = 825; /* pixels */
}
/**
* YIKES Stuff
*/
// YIKES Setup theme constants These will be used for server and web paths.
// so we don't have to reference functions every time.
if ( ! defined( 'LWTV_THEME_PATH' ) ) {
define( 'LWTV_THEME_PATH', get_stylesheet_directory() );
}
if ( ! defined( 'LWTV_THEME_URL' ) ) {
define( 'LWTV_THEME_URL', trailingslashit( get_stylesheet_directory_uri() ) );
}
/**
* Get the title of the Posts page.
*/
function yikes_starter_blog_page_title() {
if ( get_option( 'page_for_posts' ) ) {
return get_the_title( get_option( 'page_for_posts' ) );
}
}
/**
* Excerpts
*
* @param string $more set the more ellipsis.
*/
function yks_excerpt_more( $more ) {
$more = '...';
return $more;
}
add_filter( 'excerpt_more', 'yks_excerpt_more' );
/**
* Filter the except length to 20 words.
*
* @param int $length Excerpt length.
* @return int (Maybe) modified excerpt length.
*/
function lwtv_custom_excerpt_length( $length ) {
$length = 20;
return $length;
}
add_filter( 'excerpt_length', 'lwtv_custom_excerpt_length', 999 );
/**
* Widgets
*/
require_once 'inc/widgets/social-nav-widget.php';
require_once 'inc/widgets/character-widget.php';
require_once 'inc/widgets/show-widget.php';
require_once 'inc/widgets/filter-widget1.php';
require_once 'inc/widgets/filter-widget2.php';
require_once 'inc/widgets/otd-widget.php';
/**
* Images
*/
/*
* Custom Image Sizes
*
* character-img - Used on show and character pages
* show-img - Used as header image for shows
* postloop-img - Used in the post loop
* relatedshow-img - Used in the related shows section
* headshot-tiny - Used on relationships lists
*/
add_image_size( 'character-img', 350, 412, true );
add_image_size( 'show-img', 960, 400, true );
add_image_size( 'postloop-img', 525, 300, true );
add_image_size( 'relatedshow-img', 340, 150, true );
add_image_size( 'headshot-tiny', 50, 50, true );
/**
* Comments
*/
require_once 'inc/walker-comment.php';
/**
* Authors
*
* Add bio box.
*/
if ( ! is_singular( 'post' ) ) {
require_once 'inc/author-box.php';
}
/**
* Archives
*
* @param string $title get rid of the “Category:”, “Tag:”, “Author:”, “Archives:”
* and “Other taxonomy name:” in the archive title.
*/
function yikes_archive_title( $title ) {
if ( is_category() ) {
$title = single_cat_title( '', false );
} elseif ( is_tag() ) {
$title = single_tag_title( '', false );
} elseif ( is_author() ) {
$title = '<span class="vcard">' . get_the_author() . '</span>';
} elseif ( is_post_type_archive() ) {
$title = post_type_archive_title( '', false );
} elseif ( is_tax() ) {
$title = single_term_title( '', false );
}
return $title;
}
add_filter( 'get_the_archive_title', 'yikes_archive_title' );
/**
* Theme Setup
*/
function yikes_starter_add_editor_styles() {
add_editor_style( 'style.css' );
add_editor_style( 'custom-editor-style.css' );
}
add_action( 'admin_init', 'yikes_starter_add_editor_styles' );
if ( ! function_exists( 'yikes_starter_setup' ) ) {
/**
* Sets up theme defaults and registers support for various WordPress features. */
function yikes_starter_setup() {
/**
* Set up Nav menus */
register_nav_menus(
array(
'primary' => __( 'Primary Menu', 'lwtv-underscores' ),
'social_menu' => __( 'Social Menu', 'lwtv-underscores' ),
)
);
/**
* Make theme available for translation.
* Translations can be filed in the /languages/ directory.
* If you're building a theme based on yikes starter, use a find and replace
* to change 'yikes_starter' to the name of your theme in all the template files
*/
load_theme_textdomain( 'yikes_starter', get_template_directory() . '/languages' );
/**
* Let WordPress manage the document title.
* By adding theme support, we declare that this theme does not use a
* hard-coded <title> tag in the document head, and expect WordPress to
* provide it for us.
*/
add_theme_support( 'title-tag' );
/* Add default posts and comments RSS feed links to head */
add_theme_support( 'automatic-feed-links' );
/* Enable support for Post Thumbnails on posts and pages */
add_theme_support( 'post-thumbnails' );
/* Enable support for a Theme Logo */
add_theme_support( 'custom-logo' );
/* Switch default core markup for search form, comment form, and comments to output valid HTML5. */
add_theme_support( 'html5', array( 'search-form', 'comment-form', 'comment-list', 'gallery', 'caption' ) );
// Enable shortcodes in text widgets.
add_filter( 'widget_text', 'do_shortcode' );
// Enable editor styles.
add_theme_support( 'editor-styles' );
}
}
add_action( 'after_setup_theme', 'yikes_starter_setup' );
/**
* Register widgetized areas and update sidebar with default widgets
*/
function yikes_starter_widgets_init() {
// Home Sidebar.
register_sidebar(
array(
'name' => __( 'Home Page Sidebar', 'lwtv-underscores' ),
'id' => 'sidebar-1',
'description' => 'The sidebar for the home page',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Sub Page Sidebar.
register_sidebar(
array(
'name' => __( 'Sub Page Sidebar', 'lwtv-underscores' ),
'id' => 'sidebar-2',
'description' => 'The sidebar for sub pages',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Footer Widget 1.
register_sidebar(
array(
'name' => __( 'Footer Widget Area One', 'lwtv-underscores' ),
'id' => 'footer-1',
'description' => 'The first footer widget area.',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Footer Widget 2.
register_sidebar(
array(
'name' => __( 'Footer Widget Area Two', 'lwtv-underscores' ),
'id' => 'footer-2',
'description' => 'The second footer widget area.',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Footer Widget 3.
register_sidebar(
array(
'name' => __( 'Footer Widget Area Three', 'lwtv-underscores' ),
'id' => 'footer-3',
'description' => 'The third footer widget area.',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Footer Widget 4.
register_sidebar(
array(
'name' => __( 'Footer Widget Area Four', 'lwtv-underscores' ),
'id' => 'footer-4',
'description' => 'The third footer widget area.',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Credits Widget.
register_sidebar(
array(
'name' => __( 'Bottom Footer Widget Area', 'lwtv-underscores' ),
'id' => 'subfooter-1',
'description' => 'The bottom footer credits area.',
'before_widget' => '<aside id="%1$s" class="widget %2$s">',
'after_widget' => '</aside>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Sidebar for Actor Archives.
register_sidebar(
array(
'name' => esc_html__( 'Sidebar - Actor Archives', 'lwtv-underscores' ),
'id' => 'archive-actor-sidebar',
'description' => esc_html__( 'This is the sidebar for actor archives.', 'lwtv-underscores' ),
'before_widget' => '<section id="%1$s" class="widget %2$s">',
'after_widget' => '</section>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Sidebar for Character Archives.
register_sidebar(
array(
'name' => esc_html__( 'Sidebar - Character Archives', 'lwtv-underscores' ),
'id' => 'archive-character-sidebar',
'description' => esc_html__( 'This is the sidebar for character archives.', 'lwtv-underscores' ),
'before_widget' => '<section id="%1$s" class="widget %2$s">',
'after_widget' => '</section>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
// Sidebar for Show Archives.
register_sidebar(
array(
'name' => esc_html__( 'Sidebar - Show Archives', 'lwtv-underscores' ),
'id' => 'archive-show-sidebar',
'description' => esc_html__( 'This is the sidebar for show archives.', 'lwtv-underscores' ),
'before_widget' => '<section id="%1$s" class="widget %2$s">',
'after_widget' => '</section>',
'before_title' => '<h2 class="widget-title">',
'after_title' => '</h2>',
)
);
}
add_action( 'widgets_init', 'yikes_starter_widgets_init' );
/**
* Bootstrap Stuff
*/
// Navigation Walker.
/**
* Register Custom Navigation Walker
*/
function register_navwalker() {
require_once 'inc/class-wp-bootstrap-5-navwalker.php';
}
add_action( 'after_setup_theme', 'register_navwalker' );
/*
* Pagination
* @usage
* 1) setup WP_Query with a $paged variable
* (https://codex.wordpress.org/Pagination#Adding_the_.22paged.22_parameter_to_a_query)
* 2) Wherever you'd like the pagination to appear, add <?php echo page_navi( $query ); ?>
* where $query is the entire $query setup in the previous step
*/
require_once 'inc/wp_bootstrap_pagination.php';
// Add classes to “next_post_link” and “previous_post_link”.
add_filter( 'next_post_link', 'post_link_attributes' );
add_filter( 'previous_post_link', 'post_link_attributes' );
/**
* Pagination
*
* @param string $output add classes to links.
*/
function post_link_attributes( $output ) {
$code = 'class="page-link"';
return str_replace( '<a href=', '<a ' . $code . ' href=', $output );
}
add_filter( 'next_posts_link_attributes', 'posts_link_attributes' );
add_filter( 'previous_posts_link_attributes', 'posts_link_attributes' );
/**
* Pagination
*
* Add classes to pagination links
*/
function posts_link_attributes() {
return 'class="page-link"';
}
/**
* Scripts and styles
*/
function yikes_starter_scripts() {
$get_theme_vers = LWTV_THEME_VERSION;
$lwtv_underscores = $get_theme_vers['lwtv-underscores'];
$font_awesome = $get_theme_vers['font-awesome'];
$bootstrap = $get_theme_vers['bootstrap'];
$bootstrap_dark = $get_theme_vers['bootstrap_dark'];
$yikes_nav = $get_theme_vers['yikes-nav'];
// combined + minified.
// navigation.js, skip-link-focus-fix.js, a11y.js, bootstrap-color-mode.
wp_enqueue_script( 'yikes-starter-navigation', get_template_directory_uri() . '/inc/js/yikes-theme-scripts.min.js', array(), $yikes_nav, true );
wp_enqueue_script( 'lwtv-dark-mode', get_template_directory_uri() . '/inc/js/bootstrap-color-mode.min.js', array(), $bootstrap_dark, false );
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
// Bootstrap
wp_enqueue_style( 'bootstrap', get_template_directory_uri() . '/inc/bootstrap/css/bootstrap.min.css', array(), $bootstrap, 'all', false );
wp_enqueue_script( 'bootstrap', get_template_directory_uri() . '/inc/bootstrap/js/bootstrap.bundle.min.js', array( 'jquery' ), $bootstrap, 'all', true );
// Font Awesome PRO.
wp_enqueue_script( 'font-awesome', get_template_directory_uri() . '/inc/fontawesome/js/all.min.js', array(), $font_awesome, 'all', false );
wp_add_inline_script( 'font-awesome', 'FontAwesomeConfig = { searchPseudoElements: true };', 'before' );
// Fonts
wp_enqueue_style( 'open-sans', '//fonts.googleapis.com/css?family=Open+Sans:400,600,700', array(), $lwtv_underscores, false );
wp_enqueue_style( 'oswald', '//fonts.googleapis.com/css?family=Oswald:400,500', array(), $lwtv_underscores, false );
// This has to be at the bottom to override Bootstrap.
wp_enqueue_style( 'yikes-starter-style', get_stylesheet_directory_uri() . '/style.min.css', array(), $bootstrap, false );
}
add_action( 'wp_enqueue_scripts', 'yikes_starter_scripts' );
/**
* Enqueue block styles in the editor.
*/
function yikes_block_editor_styles() {
wp_enqueue_style( 'yikes-block-editor-styles', get_stylesheet_directory_uri() . '/style-editor.min.css', array(), LWTV_THEME_VERSION['lwtv-blocks'], true );
}
add_action( 'enqueue_block_editor_assets', 'yikes_block_editor_styles' );
/* Custom template tags for this theme. */
require get_template_directory() . '/inc/template-tags.php';
/* Custom functions that act independently of the theme templates. */
require get_template_directory() . '/inc/extras.php';
/* Customizer additions. */
require get_template_directory() . '/inc/customizer.php';
/**
* Optional Items
*/
/* Implement the Custom Header feature. */
require get_template_directory() . '/inc/custom-header.php';
/* Remove custom background support */
remove_theme_support( 'custom-background' );
/* Load FacetWP compatibility file. */
require get_template_directory() . '/inc/facet.php';
/* Load Mika's Queer compatibility file. */
require get_template_directory() . '/inc/lesbians.php';