File: /www/wwwroot/gxdaosen.net/wp-content/themes/blossom-shop/inc/custom-functions.php
<?php
/**
* Blossom Shop Custom functions and definitions
*
* @package Blossom_Shop
*/
if ( ! function_exists( 'blossom_shop_setup' ) ) :
/**
* Sets up theme defaults and registers support for various WordPress features.
*
* Note that this function is hooked into the after_setup_theme hook, which
* runs before the init hook. The init hook is too late for some features, such
* as indicating support for post thumbnails.
*/
function blossom_shop_setup() {
/*
* Make theme available for translation.
* Translations can be filed in the /languages/ directory.
* If you're building a theme based on Blossom Shop, use a find and replace
* to change 'blossom-shop' to the name of your theme in all the template files.
*/
load_theme_textdomain( 'blossom-shop', get_template_directory() . '/languages' );
// Add default posts and comments RSS feed links to head.
add_theme_support( 'automatic-feed-links' );
/*
* 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' );
/*
* Enable support for Post Thumbnails on posts and pages.
*
* @link https://developer.wordpress.org/themes/functionality/featured-images-post-thumbnails/
*/
add_theme_support( 'post-thumbnails' );
// This theme uses wp_nav_menu() in one location.
register_nav_menus( array(
'primary' => esc_html__( 'Primary', 'blossom-shop' ),
'secondary' => esc_html__( 'Secondary', 'blossom-shop' ),
) );
/*
* Switch default core markup for search form, comment form, and comments
* to output valid HTML5.
*/
add_theme_support( 'html5', array(
'search-form',
'comment-list',
'gallery',
'caption',
) );
// Set up the WordPress core custom background feature.
add_theme_support( 'custom-background', apply_filters( 'blossom_shop_custom_background_args', array(
'default-color' => 'ffffff',
'default-image' => '',
) ) );
// Add theme support for selective refresh for widgets.
add_theme_support( 'customize-selective-refresh-widgets' );
/**
* Add support for core custom logo.
*
* @link https://codex.wordpress.org/Theme_Logo
*/
add_theme_support(
'custom-logo',
apply_filters(
'blossom_shop_custom_logo_args',
array(
'height' => 70,
'width' => 70,
'flex-height' => true,
'flex-width' => true,
'header-text' => array( 'site-title', 'site-description' )
)
)
);
/**
* Add support for custom header.
*/
add_theme_support(
'custom-header',
apply_filters(
'blossom_shop_custom_header_args',
array(
'default-image' => get_template_directory_uri() . '/images/banner-img.jpg',
'video' => true,
'width' => 1920,
'height' => 806,
'header-text' => false
)
)
);
// Register default headers.
register_default_headers( array(
'default-banner' => array(
'url' => '%s/images/banner-img.jpg',
'thumbnail_url' => '%s/images/banner-img.jpg',
'description' => esc_html_x( 'Default Banner', 'header image description', 'blossom-shop' ),
),
) );
/**
* Add Custom Images sizes.
*/
add_image_size( 'blossom-shop-schema', 600, 60, true );
add_image_size( 'blossom-shop-blog', 829, 623, true );
add_image_size( 'blossom-shop-blog-full', 1220, 623, true );
add_image_size( 'blossom-shop-blog-list', 398, 297, true );
add_image_size( 'blossom-shop-slider', 1751, 726, true );
add_image_size( 'blossom-shop-featured', 860, 860, true );
add_image_size( 'blossom-shop-recent', 540, 810, true );
/** Starter Content */
$starter_content = array(
// Specify the core-defined pages to create and add custom thumbnails to some of them.
'posts' => array(
'home',
'blog',
),
// Default to a static front page and assign the front and posts pages.
'options' => array(
'show_on_front' => 'page',
'page_on_front' => '{{home}}',
'page_for_posts' => '{{blog}}',
),
// Set up nav menus for each of the two areas registered in the theme.
'nav_menus' => array(
// Assign a menu to the "top" location.
'primary' => array(
'name' => __( 'Primary', 'blossom-shop' ),
'items' => array(
'page_home',
'page_blog',
)
)
),
);
$starter_content = apply_filters( 'blossom_shop_starter_content', $starter_content );
add_theme_support( 'starter-content', $starter_content );
// Add theme support for Responsive Videos.
add_theme_support( 'jetpack-responsive-videos' );
// Add excerpt support for pages
add_post_type_support( 'page', 'excerpt' );
// Remove widget block.
remove_theme_support( 'widgets-block-editor' );
}
endif;
add_action( 'after_setup_theme', 'blossom_shop_setup' );
if( ! function_exists( 'blossom_shop_content_width' ) ) :
/**
* Set the content width in pixels, based on the theme's design and stylesheet.
*
* Priority 0 to make it available to lower priority callbacks.
*
* @global int $content_width
*/
function blossom_shop_content_width() {
$GLOBALS['content_width'] = apply_filters( 'blossom_shop_content_width', 830 );
}
endif;
add_action( 'after_setup_theme', 'blossom_shop_content_width', 0 );
if( ! function_exists( 'blossom_shop_template_redirect_content_width' ) ) :
/**
* Adjust content_width value according to template.
*
* @return void
*/
function blossom_shop_template_redirect_content_width(){
$sidebar = blossom_shop_sidebar();
if( $sidebar ){
$GLOBALS['content_width'] = 830;
}else{
if( is_singular() ){
if( blossom_shop_sidebar( true ) === 'full-width centered' ){
$GLOBALS['content_width'] = 830;
}else{
$GLOBALS['content_width'] = 1220;
}
}else{
$GLOBALS['content_width'] = 1220;
}
}
}
endif;
add_action( 'template_redirect', 'blossom_shop_template_redirect_content_width' );
if( ! function_exists( 'blossom_shop_scripts' ) ) :
/**
* Enqueue scripts and styles.
*/
function blossom_shop_scripts() {
// Use minified libraries if SCRIPT_DEBUG is false
$build = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '/build' : '';
$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
wp_enqueue_style( 'owl-carousel', get_template_directory_uri(). '/css' . $build . '/owl.carousel' . $suffix . '.css', array(), '2.3.4' );
wp_enqueue_style( 'animate', get_template_directory_uri(). '/css' . $build . '/animate' . $suffix . '.css', array(), '3.5.2' );
if ( get_theme_mod( 'ed_localgoogle_fonts', false ) && ! is_customize_preview() && ! is_admin() && get_theme_mod( 'ed_preload_local_fonts', false ) ) {
blossom_shop_preload_local_fonts( blossom_shop_fonts_url() );
}
wp_enqueue_style( 'blossom-shop-google-fonts', blossom_shop_fonts_url(), array(), null );
wp_enqueue_style( 'blossom-shop-megamenu', get_template_directory_uri(). '/css' . $build . '/megamenu' . $suffix . '.css', array(), BLOSSOM_SHOP_THEME_VERSION );
wp_enqueue_style( 'blossom-shop', get_stylesheet_uri(), array(), BLOSSOM_SHOP_THEME_VERSION );
wp_enqueue_script( 'all', get_template_directory_uri() . '/js' . $build . '/all' . $suffix . '.js', array( 'jquery' ), '6.1.1', true );
wp_enqueue_script( 'v4-shims', get_template_directory_uri() . '/js' . $build . '/v4-shims' . $suffix . '.js', array( 'jquery', 'all' ), '6.1.1', true );
wp_enqueue_script( 'owl-carousel', get_template_directory_uri() . '/js' . $build . '/owl.carousel' . $suffix . '.js', array( 'jquery' ), '2.3.4', true );
wp_enqueue_script( 'owlcarousel2-a11ylayer', get_template_directory_uri() . '/js' . $build . '/owlcarousel2-a11ylayer' . $suffix . '.js', array( 'jquery', 'owl-carousel' ), '0.2.1', true );
wp_enqueue_script( 'blossom-shop', get_template_directory_uri() . '/js' . $build . '/custom' . $suffix . '.js', array( 'jquery' ), BLOSSOM_SHOP_THEME_VERSION, true );
wp_enqueue_script( 'blossom-shop-modal', get_template_directory_uri() . '/js' . $build . '/modal-accessibility' . $suffix . '.js', array( 'jquery' ), BLOSSOM_SHOP_THEME_VERSION, true );
$array = array(
'rtl' => is_rtl(),
'auto' => (bool)get_theme_mod( 'slider_auto', true ),
'animation' => esc_attr( get_theme_mod( 'slider_animation' ) ),
);
wp_localize_script( 'blossom-shop', 'blossom_shop_data', $array );
if ( blossom_shop_is_jetpack_activated( true ) ) {
wp_enqueue_style( 'tiled-gallery', plugins_url() . '/jetpack/modules/tiled-gallery/tiled-gallery/tiled-gallery.css' );
}
if ( is_singular() && comments_open() && get_option( 'thread_comments' ) ) {
wp_enqueue_script( 'comment-reply' );
}
}
endif;
add_action( 'wp_enqueue_scripts', 'blossom_shop_scripts' );
if( ! function_exists( 'blossom_shop_admin_scripts' ) ) :
/**
* Enqueue admin scripts and styles.
*/
function blossom_shop_admin_scripts( $hook ){
if( $hook == 'post-new.php' || $hook == 'post.php' || $hook == 'user-new.php' || $hook == 'user-edit.php' || $hook == 'profile.php' ){
wp_enqueue_style( 'blossom-shop-admin', get_template_directory_uri() . '/inc/css/admin.css', '', BLOSSOM_SHOP_THEME_VERSION );
}
}
endif;
add_action( 'admin_enqueue_scripts', 'blossom_shop_admin_scripts' );
if( ! function_exists( 'blossom_shop_body_classes' ) ) :
/**
* Adds custom classes to the array of body classes.
*
* @param array $classes Classes for the body element.
* @return array
*/
function blossom_shop_body_classes( $classes ) {
// Adds a class of hfeed to non-singular pages.
if ( ! is_singular() ) {
$classes[] = 'hfeed';
}
// Adds a class of custom-background-image to sites with a custom background image.
if ( get_background_image() ) {
$classes[] = 'custom-background-image';
}
// Adds a class of custom-background-color to sites with a custom background color.
if ( get_background_color() != 'ffffff' ) {
$classes[] = 'custom-background-color';
}
$classes[] = blossom_shop_sidebar( true );
if( is_home() || is_search() || is_archive() ){
$classes[] = get_theme_mod( 'blog_page_layout', 'classic-layout' );
}
if( is_single() || is_page() ){
$classes[] = 'underline';
}
if( blossom_shop_is_woocommerce_activated() && is_product() ){
$classes[] = 'bsp-style-one';
}
return $classes;
}
endif;
add_filter( 'body_class', 'blossom_shop_body_classes' );
/**
* Add a pingback url auto-discovery header for singularly identifiable articles.
*/
function blossom_shop_pingback_header() {
if ( is_singular() && pings_open() ) {
echo '<link rel="pingback" href="', esc_url( get_bloginfo( 'pingback_url' ) ), '">';
}
}
add_action( 'wp_head', 'blossom_shop_pingback_header' );
if( ! function_exists( 'blossom_shop_change_comment_form_default_fields' ) ) :
/**
* Change Comment form default fields i.e. author, email & url.
* https://blog.josemcastaneda.com/2016/08/08/copy-paste-hurting-theme/
*/
function blossom_shop_change_comment_form_default_fields( $fields ){
// get the current commenter if available
$commenter = wp_get_current_commenter();
// core functionality
$req = get_option( 'require_name_email' );
$aria_req = ( $req ? " aria-required='true'" : '' );
// Change just the author field
$fields['author'] = '<p class="comment-form-author"><label for="author">' . esc_html__( 'Name', 'blossom-shop' ) . '<span class="required">*</span></label><input id="author" name="author" placeholder="' . esc_attr__( 'Name*', 'blossom-shop' ) . '" type="text" value="' . esc_attr( $commenter['comment_author'] ) . '" size="30"' . $aria_req . ' /></p>';
$fields['email'] = '<p class="comment-form-email"><label for="email">' . esc_html__( 'Email', 'blossom-shop' ) . '<span class="required">*</span></label><input id="email" name="email" placeholder="' . esc_attr__( 'Email*', 'blossom-shop' ) . '" type="text" value="' . esc_attr( $commenter['comment_author_email'] ) . '" size="30"' . $aria_req . ' /></p>';
$fields['url'] = '<p class="comment-form-url"><label for="url">' . esc_html__( 'Website', 'blossom-shop' ) . '</label><input id="url" name="url" placeholder="' . esc_attr__( 'Website', 'blossom-shop' ) . '" type="text" value="' . esc_attr( $commenter['comment_author_url'] ) . '" size="30" /></p>';
return $fields;
}
endif;
add_filter( 'comment_form_default_fields', 'blossom_shop_change_comment_form_default_fields' );
if( ! function_exists( 'blossom_shop_change_comment_form_defaults' ) ) :
/**
* Change Comment Form defaults
* https://blog.josemcastaneda.com/2016/08/08/copy-paste-hurting-theme/
*/
function blossom_shop_change_comment_form_defaults( $defaults ){
$defaults['comment_field'] = '<p class="comment-form-comment"><label for="comment">' . esc_html__( 'Comment', 'blossom-shop' ) . '</label><textarea id="comment" name="comment" placeholder="' . esc_attr__( 'Comment', 'blossom-shop' ) . '" cols="45" rows="8" aria-required="true"></textarea></p>';
return $defaults;
}
endif;
add_filter( 'comment_form_defaults', 'blossom_shop_change_comment_form_defaults' );
if ( ! function_exists( 'blossom_shop_excerpt_more' ) ) :
/**
* Replaces "[...]" (appended to automatically generated excerpts) with ... *
*/
function blossom_shop_excerpt_more( $more ) {
return is_admin() ? $more : ' … ';
}
endif;
add_filter( 'excerpt_more', 'blossom_shop_excerpt_more' );
if ( ! function_exists( 'blossom_shop_excerpt_length' ) ) :
/**
* Changes the default 55 character in excerpt
*/
function blossom_shop_excerpt_length( $length ) {
$excerpt_length = get_theme_mod( 'excerpt_length', 55 );
return is_admin() ? $length : absint( $excerpt_length );
}
endif;
add_filter( 'excerpt_length', 'blossom_shop_excerpt_length', 999 );
if( ! function_exists( 'blossom_shop_get_the_archive_title' ) ) :
/**
* Filter Archive Title
*/
function blossom_shop_get_the_archive_title( $title ){
$ed_prefix = get_theme_mod( 'ed_prefix_archive', true );
if( is_post_type_archive( 'product' ) ){
$title = '<h1 class="page-title">' . get_the_title( get_option( 'woocommerce_shop_page_id' ) ) . '</h1>';
}else{
if( is_category() ){
if( $ed_prefix ) {
$title = '<h1 class="page-title">' . esc_html( single_cat_title( '', false ) ) . '</h1>';
}else{
$title = '<span class="sub-title">'. esc_html__( 'Category Archives','blossom-shop' ) . '</span><h1 class="page-title">' . esc_html( single_cat_title( '', false ) ) . '</h1>';
}
}
elseif( is_tag() ){
if( $ed_prefix ) {
$title = '<h1 class="page-title">' . esc_html( single_tag_title( '', false ) ) . '</h1>';
}else{
$title = '<span class="sub-title">'. esc_html__( 'Tags Archives','blossom-shop' ) . '</span><h1 class="page-title">' . esc_html( single_tag_title( '', false ) ) . '</h1>';
}
}elseif( is_year() ){
if( $ed_prefix ){
$title = '<h1 class="page-title">' . get_the_date( _x( 'Y', 'yearly archives date format', 'blossom-shop' ) ) . '</h1>';
}else{
$title = '<span class="sub-title">'. esc_html__( 'Year Archives','blossom-shop' ) . '</span><h1 class="page-title">' . get_the_date( _x( 'Y', 'yearly archives date format', 'blossom-shop' ) ) . '</h1>';
}
}elseif( is_month() ){
if( $ed_prefix ){
$title = '<h1 class="page-title">' . get_the_date( _x( 'F Y', 'monthly archives date format', 'blossom-shop' ) ) . '</h1>';
}else{
$title = '<span class="sub-title">'. esc_html__( 'Month Archives','blossom-shop' ) . '</span><h1 class="page-title">' . get_the_date( _x( 'F Y', 'monthly archives date format', 'blossom-shop' ) ) . '</h1>';
}
}elseif( is_day() ){
if( $ed_prefix ){
$title = '<h1 class="page-title">' . get_the_date( _x( 'F j, Y', 'daily archives date format', 'blossom-shop' ) ) . '</h1>';
}else{
$title = '<span class="sub-title">'. esc_html__( 'Day Archives','blossom-shop' ) . '</span><h1 class="page-title">' . get_the_date( _x( 'F j, Y', 'daily archives date format', 'blossom-shop' ) ) . '</h1>';
}
}elseif( is_post_type_archive() ) {
if( $ed_prefix ){
$title = '<h1 class="page-title">' . post_type_archive_title( '', false ) . '</h1>';
}else{
$title = '<span class="sub-title">'. esc_html__( 'Archives','blossom-shop' ) . '</span><h1 class="page-title">' . post_type_archive_title( '', false ) . '</h1>';
}
}elseif( is_tax() ) {
$tax = get_taxonomy( get_queried_object()->taxonomy );
if( $ed_prefix ){
$title = '<h1 class="page-title">' . single_term_title( '', false ) . '</h1>';
}else{
$title = '<span class="sub-title">' . $tax->labels->singular_name . '</span><h1 class="page-title">' . single_term_title( '', false ) . '</h1>';
}
}
}
return $title;
}
endif;
add_filter( 'get_the_archive_title', 'blossom_shop_get_the_archive_title' );
if( ! function_exists( 'blossom_shop_remove_archive_description' ) ) :
/**
* filter the_archive_description & get_the_archive_description to show post type archive
* @param string $description original description
* @return string post type description if on post type archive
*/
function blossom_shop_remove_archive_description( $description ){
$ed_shop_archive_description = get_theme_mod( 'ed_shop_archive_description', false );
if( is_post_type_archive( 'product' ) ) {
if( ! $ed_shop_archive_description ){
$description = '';
}
}
return wpautop( wp_kses_post( $description ) );
}
endif;
add_filter( 'get_the_archive_description', 'blossom_shop_remove_archive_description' );
if( ! function_exists( 'blossom_shop_single_post_schema' ) ) :
/**
* Single Post Schema
*
* @return string
*/
function blossom_shop_single_post_schema() {
if ( is_singular( 'post' ) ) {
global $post;
$custom_logo_id = get_theme_mod( 'custom_logo' );
$site_logo = wp_get_attachment_image_src( $custom_logo_id , 'blossom-shop-schema' );
$images = wp_get_attachment_image_src( get_post_thumbnail_id( $post->ID ), 'full' );
$excerpt = blossom_shop_escape_text_tags( $post->post_excerpt );
$content = $excerpt === "" ? mb_substr( blossom_shop_escape_text_tags( $post->post_content ), 0, 110 ) : $excerpt;
$schema_type = ! empty( $custom_logo_id ) && has_post_thumbnail( $post->ID ) ? "BlogPosting" : "Blog";
$args = array(
"@context" => esc_url( "http://schema.org" ),
"@type" => $schema_type,
"mainEntityOfPage" => array(
"@type" => "WebPage",
"@id" => esc_url( get_permalink( $post->ID ) )
),
"headline" => esc_html( get_the_title( $post->ID ) ),
"datePublished" => esc_html( get_the_time( DATE_ISO8601, $post->ID ) ),
"dateModified" => esc_html( get_post_modified_time( DATE_ISO8601, __return_false(), $post->ID ) ),
"author" => array(
"@type" => "Person",
"name" => blossom_shop_escape_text_tags( get_the_author_meta( 'display_name', $post->post_author ) )
),
"description" => ( class_exists('WPSEO_Meta') ? WPSEO_Meta::get_value( 'metadesc' ) : $content )
);
if ( has_post_thumbnail( $post->ID ) && is_array( $images ) ) :
$args['image'] = array(
"@type" => "ImageObject",
"url" => $images[0],
"width" => $images[1],
"height" => $images[2]
);
endif;
if ( ! empty( $custom_logo_id ) && is_array( $site_logo ) ) :
$args['publisher'] = array(
"@type" => "Organization",
"name" => esc_html( get_bloginfo( 'name' ) ),
"description" => wp_kses_post( get_bloginfo( 'description' ) ),
"logo" => array(
"@type" => "ImageObject",
"url" => $site_logo[0],
"width" => $site_logo[1],
"height" => $site_logo[2]
)
);
endif;
echo '<script type="application/ld+json">';
if ( version_compare( PHP_VERSION, '5.4.0' , '>=' ) ) {
echo wp_json_encode( $args, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES | JSON_PRETTY_PRINT );
} else {
echo wp_json_encode( $args );
}
echo '</script>';
}
}
endif;
add_action( 'wp_head', 'blossom_shop_single_post_schema' );
if( ! function_exists( 'blossom_shop_get_comment_author_link' ) ) :
/**
* Filter to modify comment author link
* @link https://developer.wordpress.org/reference/functions/get_comment_author_link/
*/
function blossom_shop_get_comment_author_link( $return, $author, $comment_ID ){
$comment = get_comment( $comment_ID );
$url = get_comment_author_url( $comment );
$author = get_comment_author( $comment );
if ( empty( $url ) || 'http://' == $url )
$return = '<span itemprop="name">'. esc_html( $author ) .'</span>';
else
$return = '<span itemprop="name"><a href=' . esc_url( $url ) . ' rel="external nofollow noopener" class="url" itemprop="url">' . esc_html( $author ) . '</a></span>';
return $return;
}
endif;
add_filter( 'get_comment_author_link', 'blossom_shop_get_comment_author_link', 10, 3 );
if( ! function_exists( 'blossom_shop_filter_post_gallery' ) ) :
/**
* Filter the output of the gallery.
*/
function blossom_shop_filter_post_gallery( $output, $attr, $instance ){
global $post, $wp_locale;
$html5 = current_theme_supports( 'html5', 'gallery' );
$atts = shortcode_atts( array(
'order' => 'ASC',
'orderby' => 'menu_order ID',
'id' => $post ? $post->ID : 0,
'itemtag' => $html5 ? 'figure' : 'dl',
'icontag' => $html5 ? 'div' : 'dt',
'captiontag' => $html5 ? 'figcaption' : 'dd',
'columns' => 3,
'size' => 'thumbnail',
'include' => '',
'exclude' => '',
'link' => ''
), $attr, 'gallery' );
$id = intval( $atts['id'] );
if ( ! empty( $atts['include'] ) ) {
$_attachments = get_posts( array( 'include' => $atts['include'], 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $atts['order'], 'orderby' => $atts['orderby'] ) );
$attachments = array();
foreach ( $_attachments as $key => $val ) {
$attachments[$val->ID] = $_attachments[$key];
}
} elseif ( ! empty( $atts['exclude'] ) ) {
$attachments = get_children( array( 'post_parent' => $id, 'exclude' => $atts['exclude'], 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $atts['order'], 'orderby' => $atts['orderby'] ) );
} else {
$attachments = get_children( array( 'post_parent' => $id, 'post_status' => 'inherit', 'post_type' => 'attachment', 'post_mime_type' => 'image', 'order' => $atts['order'], 'orderby' => $atts['orderby'] ) );
}
if ( empty( $attachments ) ) {
return '';
}
if ( is_feed() ) {
$output = "\n";
foreach ( $attachments as $att_id => $attachment ) {
$output .= wp_get_attachment_link( $att_id, $atts['size'], true ) . "\n";
}
return $output;
}
$itemtag = tag_escape( $atts['itemtag'] );
$captiontag = tag_escape( $atts['captiontag'] );
$icontag = tag_escape( $atts['icontag'] );
$valid_tags = wp_kses_allowed_html( 'post' );
if ( ! isset( $valid_tags[ $itemtag ] ) ) {
$itemtag = 'dl';
}
if ( ! isset( $valid_tags[ $captiontag ] ) ) {
$captiontag = 'dd';
}
if ( ! isset( $valid_tags[ $icontag ] ) ) {
$icontag = 'dt';
}
$columns = intval( $atts['columns'] );
$itemwidth = $columns > 0 ? floor(100/$columns) : 100;
$float = is_rtl() ? 'right' : 'left';
$selector = "gallery-{$instance}";
$gallery_style = '';
/**
* Filter whether to print default gallery styles.
*
* @since 3.1.0
*
* @param bool $print Whether to print default gallery styles.
* Defaults to false if the theme supports HTML5 galleries.
* Otherwise, defaults to true.
*/
if ( apply_filters( 'blossom_shop_use_default_gallery_style', ! $html5 ) ) {
$gallery_style = "
<style type='text/css'>
#{$selector} {
margin: auto;
}
#{$selector} .gallery-item {
float: {$float};
margin-top: 10px;
text-align: center;
width: {$itemwidth}%;
}
#{$selector} img {
border: 2px solid #cfcfcf;
}
#{$selector} .gallery-caption {
margin-left: 0;
}
/* see gallery_shortcode() in wp-includes/media.php */
</style>\n\t\t";
}
$size_class = sanitize_html_class( $atts['size'] );
$gallery_div = "<div id='$selector' class='gallery galleryid-{$id} gallery-columns-{$columns} gallery-size-{$size_class}'>";
/**
* Filter the default gallery shortcode CSS styles.
*
* @since 2.5.0
*
* @param string $gallery_style Default CSS styles and opening HTML div container
* for the gallery shortcode output.
*/
$output = apply_filters( 'blossom_shop_gallery_style', $gallery_style . $gallery_div );
$i = 0;
foreach ( $attachments as $id => $attachment ) {
$attr = ( trim( $attachment->post_excerpt ) ) ? array( 'aria-describedby' => "$selector-$id" ) : '';
if ( ! empty( $atts['link'] ) && 'file' === $atts['link'] ) {
//$image_output = wp_get_attachment_link( $id, $atts['size'], false, false, false, $attr ); // for attachment url
$image_output = "<a href='" . wp_get_attachment_url( $id ) . "' data-fancybox='group{$columns}' data-caption='" . esc_attr( $attachment->post_excerpt ) . "'>";
$image_output .= wp_get_attachment_image( $id, $atts['size'], false, $attr );
$image_output .= "</a>";
} elseif ( ! empty( $atts['link'] ) && 'none' === $atts['link'] ) {
$image_output = wp_get_attachment_image( $id, $atts['size'], false, $attr );
} else {
$image_output = wp_get_attachment_link( $id, $atts['size'], true, false, false, $attr ); //for attachment page
}
$image_meta = wp_get_attachment_metadata( $id );
$orientation = '';
if ( isset( $image_meta['height'], $image_meta['width'] ) ) {
$orientation = ( $image_meta['height'] > $image_meta['width'] ) ? 'portrait' : 'landscape';
}
$output .= "<{$itemtag} class='gallery-item'>";
$output .= "
<{$icontag} class='gallery-icon {$orientation}'>
$image_output
</{$icontag}>";
if ( $captiontag && trim($attachment->post_excerpt) ) {
$output .= "
<{$captiontag} class='wp-caption-text gallery-caption' id='$selector-$id'>
" . wptexturize($attachment->post_excerpt) . "
</{$captiontag}>";
}
$output .= "</{$itemtag}>";
if ( ! $html5 && $columns > 0 && ++$i % $columns == 0 ) {
$output .= '<br style="clear: both" />';
}
}
if ( ! $html5 && $columns > 0 && $i % $columns !== 0 ) {
$output .= "
<br style='clear: both' />";
}
$output .= "
</div>\n";
return $output;
}
endif;
if( class_exists( 'Jetpack' ) ){
if( !Jetpack::is_module_active( 'carousel' ) ){
add_filter( 'post_gallery', 'blossom_shop_filter_post_gallery', 10, 3 );
}
}else{
add_filter( 'post_gallery', 'blossom_shop_filter_post_gallery', 10, 3 );
}
if( ! function_exists( 'blossom_shop_admin_notice' ) ) :
/**
* Addmin notice for getting started page
*/
function blossom_shop_admin_notice(){
global $pagenow;
$theme_args = wp_get_theme();
$meta = get_option( 'blossom_shop_admin_notice' );
$name = $theme_args->__get( 'Name' );
$current_screen = get_current_screen();
if( 'themes.php' == $pagenow && !$meta ){
if( $current_screen->id !== 'dashboard' && $current_screen->id !== 'themes' ){
return;
}
if( is_network_admin() ){
return;
}
if( ! current_user_can( 'manage_options' ) ){
return;
} ?>
<div class="welcome-message notice notice-info">
<div class="notice-wrapper">
<div class="notice-text">
<h3><?php esc_html_e( 'Congratulations!', 'blossom-shop' ); ?></h3>
<p><?php printf( __( '%1$s is now installed and ready to use. Click below to see theme documentation, plugins to install and other details to get started.', 'blossom-shop' ), esc_html( $name ) ) ; ?></p>
<p><a href="<?php echo esc_url( admin_url( 'themes.php?page=blossom-shop-getting-started' ) ); ?>" class="button button-primary" style="text-decoration: none;"><?php esc_html_e( 'Go to the getting started.', 'blossom-shop' ); ?></a></p>
<p class="dismiss-link"><strong><a href="?blossom_shop_admin_notice=1"><?php esc_html_e( 'Dismiss', 'blossom-shop' ); ?></a></strong></p>
</div>
</div>
</div>
<?php }
}
endif;
add_action( 'admin_notices', 'blossom_shop_admin_notice' );
if( ! function_exists( 'blossom_shop_update_admin_notice' ) ) :
/**
* Updating admin notice on dismiss
*/
function blossom_shop_update_admin_notice(){
if ( isset( $_GET['blossom_shop_admin_notice'] ) && $_GET['blossom_shop_admin_notice'] = '1' ) {
update_option( 'blossom_shop_admin_notice', true );
}
}
endif;
add_action( 'admin_init', 'blossom_shop_update_admin_notice' );
if ( ! function_exists( 'blossom_shop_header_menu_desc' ) ) :
/**
* Descriptions on Header Menu
* @param string $item_output , HTML outputp for the menu item
* @param object $item , menu item object
* @param int $depth , depth in menu structure
* @param object $args , arguments passed to wp_nav_menu()
* @return string $item_output
*/
function blossom_shop_header_menu_desc( $item_output, $item, $depth, $args ) {
if ( 'primary' == $args->theme_location && $item->description ){
$item_output = str_replace( '</a>', '<span class="menu-description">' . $item->description . '</span></a>', $item_output );
}
return $item_output;
}
endif;
add_filter( 'walker_nav_menu_start_el', 'blossom_shop_header_menu_desc', 10, 4 );
if ( ! function_exists( 'blossom_shop_get_fontawesome_ajax' ) ) :
/**
* Return an array of all icons.
*/
function blossom_shop_get_fontawesome_ajax() {
// Bail if the nonce doesn't check out
if ( ! isset( $_POST['blossom_shop_customize_nonce'] ) || ! wp_verify_nonce( sanitize_key( $_POST['blossom_shop_customize_nonce'] ), 'blossom_shop_customize_nonce' ) ) {
wp_die();
}
// Do another nonce check
check_ajax_referer( 'blossom_shop_customize_nonce', 'blossom_shop_customize_nonce' );
// Bail if user can't edit theme options
if ( ! current_user_can( 'edit_theme_options' ) ) {
wp_die();
}
// Get all of our fonts
$fonts = blossom_shop_get_fontawesome_list();
ob_start();
if( $fonts ){ ?>
<ul class="font-group">
<?php
foreach( $fonts as $font ){
echo '<li data-font="' . esc_attr( $font ) . '"><i class="' . esc_attr( $font ) . '"></i></li>';
}
?>
</ul>
<?php
}
echo ob_get_clean();
// Exit
wp_die();
}
endif;
add_action( 'wp_ajax_blossom_shop_get_fontawesome_ajax', 'blossom_shop_get_fontawesome_ajax' );