| Current File : /home/kelaby89/muzza.fit/wp-content/themes/deadlift/inc/frontend/frontend-functions.php |
<?php
/**
* Deadlift frontend functions
*
* @package WordPress
* @subpackage Deadlift
* @version 1.8.2
*/
defined( 'ABSPATH' ) || exit;
/**
* Get theme template dirname
*/
function deadlift_get_template_dirname() {
/**
* Filters the template dirname
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_template_dirname', 'templates' );
}
/**
* Get theme template folder
*
* @return string the file for inclusion
*/
function deadlift_get_template_url() {
/**
* Filters the template folder
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_template_folder', deadlift_get_template_dirname() );
}
/**
* Filters single post hero layout mod
*
* If a header layout option is set for a specific post type, overwrite the main hero layout setting
*
* @param string $mod The mod to filter
* @return string $mod The mod to return
*/
function deadlift_single_post_hero_layout_mod( $mod ) {
$post_types = array( 'post', 'work', 'release', 'event', 'artist', 'gallery', 'product' );
foreach ( $post_types as $post_type ) {
if ( is_singular( $post_type ) && get_theme_mod( $post_type . '_hero_layout' ) ) {
$mod = get_theme_mod( $post_type . '_hero_layout' );
}
}
return $mod;
}
add_filter( 'deadlift_mod_hero_layout', 'deadlift_single_post_hero_layout_mod' );
/**
* Output Hero background
*
* @return string the hero background markup
*/
function deadlift_get_hero_background() {
$hero_bg_type = deadlift_get_inherit_mod(
'hero_background_type',
/**
* Filters the default hero backgorund type
*
* @since 1.0.0
*/
apply_filters( 'deadlift_default_hero_background_type', 'featured-image' )
);
$mod = deadlift_get_inherit_mod( 'hero_layout' );
if ( is_404() || 'none' === $mod || 'none' === $hero_bg_type ) {
return;
}
$post_id = deadlift_get_inherit_post_id();
$overlay = deadlift_get_inherit_mod( 'hero_overlay' );
$output = '';
if ( 'image' === $hero_bg_type ) {
$background_img = get_post_meta( $post_id, '_post_hero_background_img', true );
$background_img_url = deadlift_get_url_from_attachment_id( $background_img, 'deadlift-XL' );
$background_color = get_post_meta( $post_id, '_post_hero_background_color', true );
$background_position = get_post_meta( $post_id, '_post_hero_background_position', true );
$background_repeat = get_post_meta( $post_id, '_post_hero_background_repeat', true );
$background_size = get_post_meta( $post_id, '_post_hero_background_size', true );
$background_effect = ( get_post_meta( $post_id, '_post_hero_background_effect', true ) ) ? get_post_meta( $post_id, '_post_hero_background_effect', true ) : deadlift_get_theme_mod( 'post_header_effect' );
$img_bg_args = array(
'background_img' => $background_img,
'background_color' => $background_color,
'background_position' => $background_position,
'background_repeat' => $background_repeat,
'background_size' => $background_size,
'background_effect' => $background_effect,
);
$output .= deadlift_background_img( $img_bg_args );
} elseif ( 'video' === $hero_bg_type ) {
$video_bg_url = get_post_meta( $post_id, '_post_hero_background_video_url', true );
$video_image_fallback_id = ( get_post_meta( $post_id, '_post_hero_background_video_img', true ) ) ? get_post_meta( $post_id, '_post_hero_background_video_img', true ) : get_post_thumbnail_id( $post_id );
$video_bg_args = array(
'video_bg_url' => $video_bg_url,
'video_bg_img' => $video_image_fallback_id,
);
$output .= deadlift_background_video( $video_bg_args, true );
} elseif ( 'slideshow' === $hero_bg_type ) {
$slideshow_img_ids = get_post_meta( $post_id, '_post_hero_slideshow_ids', true );
$slideshow_args = array(
'slideshow_img_ids' => $slideshow_img_ids,
'slideshow_speed' => 4000,
);
$output .= deadlift_background_slideshow( $slideshow_args );
} elseif ( 'revslider' === $hero_bg_type && class_exists( 'RevSlider' ) ) {
$alias = get_post_meta( $post_id, '_post_hero_revslider_alias', true );
$output .= do_shortcode( '[rev_slider ' . esc_attr( $alias ) . ']' );
} else {
if ( deadlift_is_home_as_blog() || 'featured-image' !== $hero_bg_type ) {
$bg_img_id = deadlift_get_hero_image_id();
} else {
$bg_img_id = deadlift_get_featured_image_id( deadlift_get_inherit_post_id(), true );
}
$is_product_taxonomy = function_exists( 'is_product_taxonomy' ) ? is_product_taxonomy() : false;
if ( $is_product_taxonomy ) {
$cat = get_queried_object();
$thumbnail_id = get_term_meta( $cat->term_id, 'thumbnail_id', true );
if ( $thumbnail_id ) {
$bg_img_id = $thumbnail_id;
}
}
$img_bg_args = array(
'background_img' => $bg_img_id,
'background_effect' => deadlift_get_inherit_mod( 'hero_background_effect' ),
);
$output .= deadlift_background_img( $img_bg_args );
}
/* Overlay */
if ( 'none' !== $overlay && $output ) {
$overlay_style = '';
if ( 'custom' === $overlay ) {
$overlay_color = deadlift_get_inherit_mod( 'hero_overlay_color' );
$overlay_opacity = deadlift_get_inherit_mod( 'hero_overlay_opacity' );
$overlay_style .= 'background-color:' . $overlay_color . ';';
$overlay_style .= 'opacity:' . absint( $overlay_opacity ) / 100 . ';';
}
$output .= '<div id="hero-overlay" style="' . esc_attr( $overlay_style ) . '"></div>';
}
return $output;
}
/**
* Get hero font skin
*
* @return string
*/
function deadlift_get_header_font_tone() {
$default_font_tone = ( preg_match( '/dark/', deadlift_get_theme_mod( 'color_scheme' ) ) ) ? 'light' : 'dark';
$header_font_tone = ( deadlift_has_hero() ) ? 'light' : $default_font_tone;
/**
* Filters the default hero font tone
*
* @since 1.0.0
*/
$header_font_tone = apply_filters( 'deadlift_default_hero_font_tone', $header_font_tone );
if ( 'none' === deadlift_get_inherit_mod( 'hero_layout' ) && 'solid' !== deadlift_get_inherit_mod( 'menu_style' ) ) {
$header_font_tone = 'light';
/**
* Filters the default header/navigation font tone when no hero content
*
* @since 1.0.0
*/
$header_font_tone = apply_filters( 'deadlift_default_no_header_hero_font_tone', $header_font_tone );
}
if ( is_single() && post_password_required() && get_header_image() ) {
$header_font_tone = 'light';
}
if ( get_post_meta( deadlift_get_inherit_post_id(), '_post_hero_font_tone', true ) ) {
$header_font_tone = get_post_meta( deadlift_get_inherit_post_id(), '_post_hero_font_tone', true );
}
/**
* Last hero font tone filter
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_hero_font_tone', $header_font_tone );
}
/**
* Get menu layout (top right, logo centered etc...)
*
* @return string
*/
function deadlift_get_menu_layout() {
$menu_layout = deadlift_get_inherit_mod( 'menu_layout', 'top-right' );
/**
* Filters the post type where we don't display the hero header
*
* @since 1.0.0
*/
$post_types = apply_filters( 'deadlift_no_header_post_types', array( 'product', 'release', 'event', 'proof_gallery', 'attachment' ) );
if ( is_single() && in_array( get_post_type(), $post_types, true ) && ! get_post_meta( get_the_ID(), '_post_menu_layout', true ) ) {
if ( 'top-right-floating' === $menu_layout ) {
$menu_layout = 'top-right';
}
}
/**
* Filters the menu layout
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_menu_layout', $menu_layout );
}
/**
* Get menu style (transparent, solid etc...)
*
* @return string
*/
function deadlift_get_menu_style() {
$menu_style = deadlift_get_inherit_mod( 'menu_style' );
/**
* Get the filtered "no hero" post type array
*
* @since 1.0.0
*/
$post_types = apply_filters( 'deadlift_no_header_post_types', array( 'product', 'release', 'event', 'proof_gallery', 'attachment' ) );
if ( is_single() && in_array( get_post_type(), $post_types, true ) && ! get_post_meta( get_the_ID(), '_post_menu_style', true ) ) {
$menu_style = 'solid';
}
if ( is_single() && post_password_required() && get_header_image() ) {
$menu_style = 'transparent';
}
if ( is_single() ) {
$post_type = get_post_type();
$post_menu_style_meta = get_post_meta( get_the_ID(), '_post_menu_style', true );
if ( ! $post_menu_style_meta && 'none' === deadlift_get_inherit_mod( $post_type . '_hero_layout' ) ) {
$menu_style = 'solid';
}
}
/**
* Filters the menu style
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_menu_style', $menu_style );
}
/**
* Get type of content in the menu call to action area (shop icons, social icons etc...)
*/
function deadlift_get_menu_cta_content_type() {
$content_type = deadlift_get_inherit_mod( 'menu_cta_content_type', 'none' );
/**
* Filters the navigation Call to Action content type
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_menu_cta_content_type', $content_type );
}
/**
* Get single post layout
*
* @return string $layout
*/
function deadlift_get_single_post_layout( $post_id = null, $default = 'default' ) {
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$single_post_layout = deadlift_get_theme_mod( 'post_single_layout' );
$single_post_layout_meta = get_post_meta( $post_id, '_post_layout', true );
if ( is_singular( 'artist' ) ) {
$single_post_layout = deadlift_get_theme_mod( 'artist_single_layout' );
}
if ( $single_post_layout_meta && 'default' !== $single_post_layout_meta ) {
$single_post_layout = $single_post_layout_meta;
}
/**
* Filters whether to for ce the full width layout in the single post or not
*
* @since 1.0.0
*/
if ( apply_filters( 'deadlift_force_fullwidth_wvc_single_post', true ) && is_singular( 'post' ) && deadlift_is_vc() && 'sidebar-left' !== $single_post_layout_meta && 'sidebar-right' !== $single_post_layout_meta ) {
$single_post_layout = 'default';
}
/**
* Filters the single post layout
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_single_post_layout', $single_post_layout );
}
/**
* Single post WVC layout
*/
function deadlift_get_single_post_wvc_layout( $post_id = null ) {
if ( is_singular( 'post' ) ) {
if ( deadlift_is_vc() ) {
$single_post_wvc_layout = '';
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$single_post_layout_meta = get_post_meta( $post_id, '_post_layout', true );
if ( 'sidebar-left' !== $single_post_layout_meta && 'sidebar-right' !== $single_post_layout_meta ) {
$single_post_wvc_layout = 'wvc-single-post-fullwidth';
} elseif ( 'sidebar-left' === $single_post_layout_meta || 'sidebar-right' === $single_post_layout_meta ) {
$single_post_wvc_layout = 'wvc-single-post-sidebar';
}
/**
* Filters the single post layout when WPBakery is used
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_single_post_wvc_layout', $single_post_wvc_layout );
}
}
}
/**
* Get single video layout
*
* @return string $layout
*/
function deadlift_get_single_video_layout( $post_id = null, $default = 'default' ) {
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$single_post_layout = deadlift_get_theme_mod( 'video_single_layout' );
if ( get_post_meta( $post_id, '_post_layout', true ) && 'default' !== get_post_meta( $post_id, '_post_layout', true ) ) {
$single_post_layout = get_post_meta( $post_id, '_post_layout', true );
}
/* Force full width layout on posts that use page builder */
if ( is_singular( 'video' ) && deadlift_is_vc() ) {
$single_post_layout = 'default';
}
/**
* Filters the single video post layout
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_single_video_layout', $single_post_layout );
}
/**
* Get single mp event layout
*
* @return string $layout
*/
function deadlift_get_single_mp_event_layout( $post_id = null, $default = 'default' ) {
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$single_post_layout = deadlift_get_theme_mod( 'mp_event_single_layout' );
if ( get_post_meta( $post_id, '_post_layout', true ) && 'default' !== get_post_meta( $post_id, '_post_layout', true ) ) {
$single_post_layout = get_post_meta( $post_id, '_post_layout', true );
}
/* Force full width layout on posts that use page builder */
if ( is_singular( 'mp_event' ) && deadlift_is_vc() ) {
$single_post_layout = 'default';
}
/**
* Filters the single MP event layout
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_single_mp_event_layout', $single_post_layout );
}
/**
* Get single mp column layout
*
* @return string $layout
*/
function deadlift_get_single_mp_column_layout( $post_id = null, $default = 'default' ) {
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$single_post_layout = deadlift_get_theme_mod( 'mp_column_single_layout' );
if ( get_post_meta( $post_id, '_post_layout', true ) && 'default' !== get_post_meta( $post_id, '_post_layout', true ) ) {
$single_post_layout = get_post_meta( $post_id, '_post_layout', true );
}
/* Force full width layout on posts that use page builder */
if ( is_singular( 'mp_column' ) && deadlift_is_vc() ) {
$single_post_layout = 'default';
}
/**
* Filters single MP event column layout
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_single_mp_column_layout', $single_post_layout );
}
/**
* Get single artist layout
*
* @return string $layout
*/
function deadlift_get_single_artist_layout( $post_id = null, $default = 'default' ) {
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$single_post_layout = deadlift_get_theme_mod( 'artist_single_layout' );
if ( get_post_meta( $post_id, '_post_layout', true ) && 'default' !== get_post_meta( $post_id, '_post_layout', true ) ) {
$single_post_layout = get_post_meta( $post_id, '_post_layout', true );
}
/* Force full width layout on posts that use page builder */
if ( is_singular( 'artist' ) && deadlift_is_vc() ) {
$single_post_layout = 'default';
}
/**
* Filters single artist single post layout
*
* @since 1.0.0
*/
return apply_filters( 'deadlift_single_artist_layout', $single_post_layout );
}
/**
* Get hero image ID
*
* @return string URL
*/
function deadlift_get_hero_image_id() {
if ( is_random_header_image() ) {
$data = _get_random_header_data();
} else {
$data = get_theme_mod( 'header_image_data' );
}
$data = is_object( $data ) ? get_object_vars( $data ) : $data;
$header_img_id = is_array( $data ) && isset( $data['attachment_id'] ) ? $data['attachment_id'] : false;
return $header_img_id;
}
/**
* Get featured image ID
*
* Get the featured image of the current post or a given post
* Get the header image ID if no featured image is found if the second parameter is set to true
*
* @param int $post_id
* @param bool $fallback
* @return int
*/
function deadlift_get_featured_image_id( $post_id = null, $fallback = false ) {
$post_id = ( $post_id ) ? $post_id : get_the_ID();
if ( get_post_thumbnail_id( $post_id ) ) {
return get_post_thumbnail_id( $post_id );
}
if ( deadlift_get_hero_image_id() && $fallback ) {
return deadlift_get_hero_image_id();
}
}
/**
* Returns an array of post gallery containing ids and attachment titles
*
* Used to generate json array to open lightbox
*/
function deadlift_get_gallery_params() {
$array = array();
if ( deadlift_get_post_gallery_ids() ) {
$deadlift_get_post_gallery_ids = deadlift_list_to_array( deadlift_get_post_gallery_ids() );
foreach ( $deadlift_get_post_gallery_ids as $attachment_id ) {
$attachment = get_post( $attachment_id );
if ( $attachment ) {
$src = esc_url( deadlift_get_url_from_attachment_id( $attachment_id, 'deadlift-XL' ) );
$title = wptexturize( $attachment->post_title );
$caption = wptexturize( $attachment->post_excerpt );
$array[] = array(
'src' => $src,
'opts' => array(
'caption' => $caption,
),
);
}
}
}
return $array;
}
/**
* Get first category of the post if any
*
* @param int $post_id The post ID.
*/
function deadlift_get_first_category( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
if ( 'post' === get_post_type() ) {
$category = get_the_category();
if ( $category ) {
return esc_attr( $category[0]->name );
}
}
}
/**
* Get first category URL of the post if any
*
* @param int $post_id
*/
function deadlift_get_first_category_url( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
if ( 'post' === get_post_type() ) {
$category = get_the_category();
if ( $category ) {
return esc_url( get_category_link( $category[0]->cat_ID ) );
}
}
}
/**
* Get hero image
*
* @return string URL
*/
function deadlift_get_hero_image( $args ) {
extract(
wp_parse_args(
$args,
array(
'in_loop' => true,
'size' => 'large',
'effect' => '',
)
)
);
$post_id = ( $in_loop ) ? get_the_ID() : deadlift_get_inherit_post_id();
if ( has_post_thumbnail( $post_id ) ) {
return get_the_post_thumbnail( $post_id, $size, array( 'class' => "cover $effect" ) );
} elseif ( get_header_image() ) {
$src = get_header_image();
return "<img src='$src' class='cover $effect' alt='header-image'>";
}
}
/**
* Get hero image src
*
* Used ?
*
* @return string URL
*/
function deadlift_get_hero_image_src( $in_loop = true ) {
$post_id = ( $in_loop ) ? get_the_ID() : deadlift_get_inherit_post_id();
if ( has_post_thumbnail( $post_id ) ) {
return get_the_post_thumbnail_url( $post_id, '%SLUG-XL%' );
} elseif ( get_header_image() ) {
return get_header_image();
}
}
/**
* Return the first URL in the post if an URL is found else return permalink
*
* @return string
*/
function deadlift_get_first_url( $post_id = null ) {
$link = '#';
if ( is_search() || deadlift_is_woocommerce_page() ) {
return $link;
}
if ( ! $post_id ) {
$post_id = deadlift_get_the_id();
}
if ( ! $post_id ) {
return $link;
}
$post_content = get_post_field( 'post_content', $post_id );
if ( $post_content ) {
$has_url = preg_match( '/(http:|https:)?\/\/[a-zA-Z0-9\/.?&=_-]+/', $post_content, $match );
$link = ( $has_url ) ? $match[0] : '#';
return esc_url_raw( $link );
} else {
return $link;
}
}
/**
* Return the first video URL in the post if a video URL is found
*
* @return string
*/
function deadlift_get_first_video_url( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
$content = get_post_field( 'post_content', $post_id );
$has_video_url =
preg_match( '#(https|http)?://(?:\www.)?youtube.com/watch\?v=([A-Za-z0-9\-_]+)#', $content, $match )
|| preg_match( '#(https|http)?://(?:\www.)?youtu.be/([A-Za-z0-9\-_]+)#', $content, $match )
|| preg_match( '#(https|http)?://vimeo\.com/([0-9]+)#', $content, $match )
|| preg_match( '#(https|http)?://blip.tv/.*#', $content, $match )
|| preg_match( '#(https|http)?://(www\.)?dailymotion\.com/.*#', $content, $match )
|| preg_match( '#(https|http)?://dai.ly/.*#', $content, $match )
|| preg_match( '#(https|http)?://(www\.)?hulu\.com/watch/.*#', $content, $match )
|| preg_match( '#(https|http)?://(www\.)?viddler\.com/.*#', $content, $match )
|| preg_match( '#(https|http)?://qik.com/.*#', $content, $match )
|| preg_match( '#(https|http)?://revision3.com/.*#', $content, $match )
|| preg_match( '#(https|http)?://wordpress.tv/.*#', $content, $match )
|| preg_match( '#(https|http)?://(www\.)?funnyordie\.com/videos/.*#', $content, $match )
|| preg_match( '#(https|http)?://(www\.)?flickr\.com/.*#', $content, $match )
|| preg_match( '#(https|http)?://flic.kr/.*#', $content, $match )
|| preg_match( '/(http:|https:)?\/\/[a-zA-Z0-9\/.?&=_-]+.mp4/', $content, $match );
$video_url = ( $has_video_url ) ? esc_url( $match[0] ) : false;
return $video_url;
}
/**
* Return the first mp3 URL in the post if a video URL is found
*
* @return string
*/
function deadlift_get_first_mp3_url( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
$content = get_post_field( 'post_content', $post_id );
$has_mp3_url =
preg_match( '#(https|http)?:\/\/(?:\www.)?[a-zA-Z0-9.\/_-]+.mp3#', $content, $match );
$mp3_url = ( $has_mp3_url && isset( $match[0] ) ) ? esc_url( $match[0] ) : null;
return $mp3_url;
}
/**
* Get first Elementor widget data by name from a post
*
* @param string $widget_name The widget name.
* @param int $post_id The ID of the post we need to look into.
* @return array
*/
function deadlift_get_elementor_post_widget_data( $widget_name, $post_id = null ) {
$post_id = ( $post_id ) ? $post_id : deadlift_get_the_id();
$data = array();
$content = json_decode( get_post_meta( $post_id, '_elementor_data', true ) );
if ( is_array( $content ) ) {
foreach ( $content as $container ) {
if ( isset( $container->elements ) && is_array( $container->elements ) ) {
foreach ( $container->elements as $widget ) {
if ( 'container' === $widget->elType || 'column' === $widget->elType ) {
$inner_container = $widget;
if ( isset( $inner_container->elements ) && is_array( $inner_container->elements ) ) {
foreach ( $inner_container->elements as $inner_widget ) {
if ( isset( $inner_widget->widgetType ) && $widget_name === $inner_widget->widgetType ) { // phpcs:ignore
return $inner_widget;
}
}
}
} else {
if ( isset( $widget->widgetType ) && $widget_name === $widget->widgetType ) { // phpcs:ignore
return $widget;
}
}
}
}
}
}
}
/**
* Get first gallery IDs form elementor content
*
* @param int $post_id The post ID.
* @return string the IDs list
*/
function deadlift_get_elementor_gallery_ids( $post_id = null ) {
$ids = '';
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$content = json_decode( get_post_meta( $post_id, '_elementor_data', true ) );
if ( is_array( $content ) ) {
foreach ( $content as $container ) {
if ( isset( $container->elements ) && is_array( $container->elements ) ) {
foreach ( $container->elements as $widget ) {
if ( 'container' === $widget->elType || 'column' === $widget->elType ) {
$inner_container = $widget;
if ( isset( $inner_container->elements ) && is_array( $inner_container->elements ) ) {
foreach ( $inner_container->elements as $inner_widget ) {
/* Wolf Core gallery */
if ( 'wolf_core_gallery' === $inner_widget->widgetType ) { // phpcs:ignore
$ids_array = array();
if ( isset( $inner_widget->settings->images ) ) {
foreach ( $inner_widget->settings->images as $image ) {
$ids_array[] = $image->id;
}
}
return deadlift_array_to_list( $ids_array );
/* Basic gallery */
} elseif ( 'image-gallery' === $inner_widget->widgetType ) { // phpcs:ignore
$ids_array = array();
if ( isset( $inner_widget->settings->wp_gallery ) ) {
foreach ( $inner_widget->settings->wp_gallery as $image ) {
$ids_array[] = $image->id;
}
}
return deadlift_array_to_list( $ids_array );
} elseif ( 'image-carousel' === $inner_widget->widgetType ) { // phpcs:ignore
$ids_array = array();
if ( isset( $inner_widget->settings->carousel ) ) {
foreach ( $inner_widget->settings->carousel as $image ) {
$ids_array[] = $image->id;
}
}
return deadlift_array_to_list( $ids_array );
/* WP gallery */
} elseif ( 'wp-widget-media_gallery' === $inner_widget->widgetType ) { // phpcs:ignore
return $inner_widget->settings->wp->ids;
}
}
}
} else {
/* Wolf Core gallery */
if ( 'wolf_core_gallery' === $widget->widgetType ) { // phpcs:ignore
$ids_array = array();
if ( isset( $widget->settings->images ) ) {
foreach ( $widget->settings->images as $image ) {
$ids_array[] = $image->id;
}
}
return deadlift_array_to_list( $ids_array );
/* Basic gallery */
} elseif ( 'image-gallery' === $widget->widgetType ) { // phpcs:ignore
$ids_array = array();
if ( isset( $widget->settings->wp_gallery ) ) {
foreach ( $widget->settings->wp_gallery as $image ) {
$ids_array[] = $image->id;
}
}
return deadlift_array_to_list( $ids_array );
} elseif ( 'image-carousel' === $widget->widgetType ) { // phpcs:ignore
$ids_array = array();
if ( isset( $widget->settings->carousel ) ) {
foreach ( $widget->settings->carousel as $image ) {
$ids_array[] = $image->id;
}
}
return deadlift_array_to_list( $ids_array );
/* WP gallery */
} elseif ( 'wp-widget-media_gallery' === $widget->widgetType ) { // phpcs:ignore
return $widget->settings->wp->ids;
}
}
}
}
}
}
}
/**
* Return the first quote in Elementor content
*
* @param int $post_id The ID of the post we need to look into.
*/
function deadlift_get_first_elementor_link( $post_id = null ) {
if ( deadlift_get_elementor_post_widget_data( 'wolf_core_link', $post_id ) && function_exists( 'wolf_core_link' ) ) {
$widget = deadlift_get_elementor_post_widget_data( 'wolf_core_link', $post_id );
$settings = $widget->settings;
return wolf_core_link(
array(
'text' => $settings->text,
'tagline' => $settings->tagline,
'link' => (array) $settings->link,
)
);
}
}
/**
* Return the first quote of the post else the title
*
* @param int $post_id The ID of the post we need to look into.
*/
function deadlift_get_first_quote( $post_id = null ) {
global $post;
$quote = '';
$content = preg_replace( '/\s+/', ' ', $post->post_content );
$has_quote = preg_match( '#<blockquote>(.*?)</blockquote>#', $content, $match );
if ( deadlift_get_elementor_post_widget_data( 'wolf_core_blockquote', $post_id ) && function_exists( 'wolf_core_blockquote' ) ) {
$widget = deadlift_get_elementor_post_widget_data( 'wolf_core_blockquote', $post_id );
$settings = $widget->settings;
$cite = null;
if ( isset( $settings->cite ) ) {
$cite = $settings->cite;
}
$text = null;
if ( isset( $settings->text ) ) {
$text = $settings->text;
}
$tagline = null;
if ( isset( $settings->tagline ) ) {
$tagline = $settings->tagline;
}
$avatar = null;
if ( isset( $settings->avatar ) && isset( $settings->avatar->id ) ) {
$avatar = $settings->avatar->id;
}
return wolf_core_blockquote(
array(
'text' => $text,
'tagline' => $tagline,
'cite' => $cite,
'avatar' => $avatar,
)
);
} elseif ( has_block( 'quote', $post_id ) ) {
$block_quote = preg_match( '#<blockquote class="wp-block-quote">(.*?)</blockquote>#', $content, $match );
if ( isset( $match[0] ) ) {
$blockquote = $match[0];
$quote .= '<div class="wolf-core-blockquote">';
$quote .= '<div class="wolf-core-blockquote-inner">';
$quote .= '<div class="wolf-core-blockquote-tagline">' . esc_html__( 'Featured quote', 'deadlift' ) . '</div>';
$quote .= $blockquote;
$quote .= '</div>';
$quote .= '</div>';
}
} elseif ( has_block( 'pullquote', $post_id ) ) {
$block_quote = preg_match( '#<figure class="wp-block-pullquote"><blockquote>(.*?)</blockquote></figure>#', $content, $match );
if ( isset( $match[0] ) ) {
$blockquote = $match[0];
$quote .= '<div class="wolf-core-blockquote">';
$quote .= '<div class="wolf-core-blockquote-inner">';
$quote .= '<div class="wolf-core-blockquote-tagline">' . esc_html__( 'Featured quote', 'deadlift' ) . '</div>';
$quote .= $blockquote;
$quote .= '</div>';
$quote .= '</div>';
}
} elseif ( $has_quote ) {
$quote = '<blockquote class="entry-featured-quote">' . $match[1] . '</blockquote>';
} else {
'<blockquote class="entry-featured-quote">' . get_the_title() . '</blockquote>';
}
return $quote;
}
/**
* Avoid page jump when clicking on more link
*
* @param string $link
* @return string $link
*/
function deadlift_remove_more_jump_link( $link ) {
$offset = strpos( $link, '#more-' );
if ( $offset ) {
$end = strpos( $link, '"', $offset ); }
if ( $end ) {
$link = substr_replace( $link, '', $offset, $end - $offset ); }
return $link;
}
add_filter( 'the_content_more_link', 'deadlift_remove_more_jump_link' );
/**
* Get blog index ID
*/
function deadlift_get_blog_index_id() {
if ( get_option( 'page_for_posts' ) ) {
return absint( get_option( 'page_for_posts' ) );
}
}
/**
* Get blog URL
*/
function deadlift_get_blog_url() {
if ( get_option( 'page_for_posts' ) ) {
return esc_url( get_permalink( get_option( 'page_for_posts' ) ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get portfolio page_id
*/
function deadlift_get_portfolio_page_id() {
if ( function_exists( 'wolf_portfolio_get_page_id' ) ) {
return wolf_portfolio_get_page_id();
}
}
/**
* Get jobs page_id
*/
function deadlift_get_jobs_page_id() {
if ( function_exists( 'wolf_jobs_get_page_id' ) ) {
return wolf_jobs_get_page_id();
}
}
/**
* Get portfolio URL
*/
function deadlift_get_portfolio_url() {
if ( function_exists( 'wolf_portfolio_get_page_id' ) ) {
return esc_url( get_permalink( wolf_portfolio_get_page_id() ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get shop URL
*/
function deadlift_get_shop_url() {
if ( function_exists( 'wc_get_page_id' ) ) {
return esc_url( get_permalink( wc_get_page_id( 'shop' ) ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get events page_id
*/
function deadlift_get_events_page_id() {
if ( function_exists( 'wolf_events_get_page_id' ) ) {
return wolf_events_get_page_id();
}
}
/**
* Get events URL
*/
function deadlift_get_events_url() {
if ( function_exists( 'wolf_events_get_page_id' ) ) {
return esc_url( get_permalink( wolf_events_get_page_id() ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get albums URL
*/
function deadlift_get_albums_url() {
if ( function_exists( 'wolf_albums_get_page_id' ) ) {
return esc_url( get_permalink( wolf_albums_get_page_id() ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get discography page_id
*/
function deadlift_get_discography_page_id() {
if ( function_exists( 'wolf_discography_get_page_id' ) ) {
return wolf_discography_get_page_id();
}
}
/**
* Get discography URL
*/
function deadlift_get_discography_url() {
if ( function_exists( 'wolf_discography_get_page_id' ) ) {
return esc_url( get_permalink( wolf_discography_get_page_id() ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get videos page_id
*/
function deadlift_get_videos_page_id() {
if ( function_exists( 'wolf_videos_get_page_id' ) ) {
return wolf_videos_get_page_id();
}
}
/**
* Get videos URL
*/
function deadlift_get_videos_url() {
if ( function_exists( 'wolf_videos_get_page_id' ) ) {
return esc_url( get_permalink( wolf_videos_get_page_id() ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get artists URL
*/
function deadlift_get_artists_url() {
if ( function_exists( 'wolf_artists_get_page_link' ) ) {
return esc_url( get_permalink( wolf_artists_get_page_link() ) );
} else {
return esc_url( home_url( '/' ) );
}
}
/**
* Get artists page_id
*/
function deadlift_get_artists_page_id() {
if ( function_exists( 'wolf_artists_get_page_id' ) ) {
return wolf_artists_get_page_id();
}
}
/**
* Get post type name
*/
function deadlift_get_post_type_name() {
$post = get_queried_object();
$post_type = get_post_type_object( get_post_type( $post ) );
return $post_type->labels->singular_name;
}
/**
* Get placeholder URL
*/
function deadlift_get_placeholder_url() {
$rand = rand( 1, 1084 );
return 'https://unsplash.it/800/800/?image=' . $rand;
}
/**
* Get instagram image url from link
*/
function deadlift_get_instagram_image_url( $post_id = null ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
$remote_url = 'https://api.instagram.com/oembed/?url=' . deadlift_get_first_url( $post_id );
$response = wp_remote_get( $remote_url );
if ( ! is_wp_error( $response ) && is_array( $response ) ) {
$data = json_decode( wp_remote_retrieve_body( $response ) );
$thumbnail_url = ( is_object( $data ) && isset( $data->thumbnail_url ) ) ? $data->thumbnail_url : null;
return esc_url( $thumbnail_url );
}
}
/**
* Get instagram image from link
*/
function deadlift_get_instagram_image( $post_id = null, $link = true ) {
if ( ! $post_id ) {
$post_id = get_the_ID();
}
$remote_url = 'https://api.instagram.com/oembed/?url=' . deadlift_get_first_url( $post_id );
$response = wp_remote_get( $remote_url );
if ( ! is_wp_error( $response ) && is_array( $response ) ) {
$data = json_decode( wp_remote_retrieve_body( $response ) );
$thumbnail_url = ( is_object( $data ) && isset( $data->thumbnail_url ) ) ? $data->thumbnail_url : null;
$title = ( is_object( $data ) && isset( $data->title ) ) ? $data->title : null;
if ( $thumbnail_url ) {
return '<a class="instagram-image" href="' . esc_url( deadlift_get_first_url( $post_id ) ) . '" title="' . esc_attr( get_the_title( $post_id ) ) . '" target="_blank">
<img src="' . esc_url( $thumbnail_url ) . '" alt="' . esc_attr( $title ) . '">
</a>';
}
}
}
/**
* Get gallery IDs
*
* Get the first gallery or slideshow image IDs from content.
*
* @param int $post_id The post ID.
* @return string the IDs list
*/
function deadlift_get_post_gallery_ids( $post_id = null ) {
$ids = '';
$post_id = ( $post_id ) ? $post_id : get_the_ID();
if ( 'elementor' === deadlift_get_plugin_in_use() ) {
return deadlift_get_elementor_gallery_ids( $post_id );
} else {
return deadlift_get_wp_content_gallery_ids( $post_id );
}
}
/**
* Get gallery IDs from WP editor
*
* @param int $post_id The post ID.
* @return string the IDs list
*/
function deadlift_get_wp_content_gallery_ids( $post_id = null ) {
$ids = '';
$post_id = ( $post_id ) ? $post_id : get_the_ID();
$content = get_post_field( 'post_content', $post_id );
if ( preg_match( '/images="[0-9 ,]+"/', $content, $match ) ) {
if ( isset( $match[0] ) ) {
if ( preg_match( '/[0-9, ]+/', $match[0], $match ) ) {
if ( isset( $match[0] ) ) {
$ids = $match[0];
}
}
}
} elseif ( preg_match( '/ids="[0-9 ,]+"/', $content, $match ) ) {
if ( isset( $match[0] ) ) {
if ( preg_match( '/[0-9, ]+/', $match[0], $match ) ) {
if ( isset( $match[0] ) ) {
$ids = $match[0];
}
}
}
} elseif ( get_post_gallery( $post_id, false ) ) {
$gallery = get_post_gallery( $post_id, false );
if ( $gallery && isset( $gallery['ids'] ) ) {
$ids = $gallery['ids'];
} else {
$ids_array = array();
$args = array(
'post_type' => 'attachment',
'post_mime_type' => 'image',
'numberposts' => -1,
'post_status' => null,
'post_parent' => $post_id,
);
$attached_images = get_posts( $args );
foreach ( $attached_images as $image ) {
$ids_array[] = $image->ID;
}
$ids = deadlift_array_to_list( $ids_array );
}
}
return $ids;
}
/**
* Get first gallery image count
*
* @return int
*/
function deadlift_get_first_gallery_image_count() {
if ( deadlift_get_post_gallery_ids() ) {
return absint( count( deadlift_list_to_array( deadlift_get_post_gallery_ids() ) ) );
}
}
/**
* Filter YT and Vimeo oembed URL
*
* Add custom arguments to YT and Vimeo videos URLs
*
* @param string $provider
* @param string $url
* @param array $args
* @return string $provider The URL with the added args
*/
function deadlift_oembed_add_args( $provider, $url, $args ) {
if ( strpos( $provider, 'vimeo.com' ) ) {
$provider = add_query_arg(
array(
'api' => '1',
'title' => '0',
'portrait' => '0',
'badge' => '0',
'byline' => '0',
'color' => str_replace(
'#',
'',
/**
* Vimeo accent color filter
*
* Allows to replace the Vimeo embed video accent color by the theme accent color
*
* @since Deadlift 1.0.0
*/
apply_filters( 'deadlift_vimeo_accent_color', deadlift_get_inherit_mod( 'accent_color' ) )
),
),
$provider
);
}
if ( strpos( $provider, 'youtu' ) ) {
$provider = add_query_arg(
array(
'wmode' => 'transparent',
),
$provider
);
}
return $provider;
}
add_filter( 'oembed_fetch_url', 'deadlift_oembed_add_args', 10, 3 );
/**
* Force parallax on mobile option filter
*
* @param bool $bool
* @return bool $bool
*/
function deadlift_parallax_mobile( $bool ) {
if ( deadlift_get_theme_mod( 'enable_mobile_parallax' ) ) {
$bool = false;
}
return $bool;
}
add_filter( 'deadlift_parallax_no_ios', 'deadlift_parallax_mobile', 40 );
add_filter( 'deadlift_parallax_no_android', 'deadlift_parallax_mobile', 40 );
add_filter( 'deadlift_parallax_no_small_screen', 'deadlift_parallax_mobile', 40 );
add_filter( 'wvc_parallax_no_ios', 'deadlift_parallax_mobile', 40 );
add_filter( 'wvc_parallax_no_android', 'deadlift_parallax_mobile', 40 );
add_filter( 'wvc_parallax_no_small_screen', 'deadlift_parallax_mobile', 40 );
/**
* Force animation on mobile option filter
*
* @param bool $bool
* @return bool $bool
*/
function deadlift_animation_mobile( $bool ) {
if ( deadlift_get_theme_mod( 'enable_mobile_animations' ) ) {
$bool = true;
}
return $bool;
}
add_filter( 'deadlift_force_animation_mobile', 'deadlift_animation_mobile', 40 );
add_filter( 'wvc_force_animation_mobile', 'deadlift_animation_mobile', 40 );
/**
* Overwrite lightbox
*
* @param string $lightbox
* @return string $lightbox
*/
function deadlift_overwrite_lightbox( $lightbox ) {
return 'fancybox';
}
add_filter( 'wvc_lightbox', 'deadlift_overwrite_lightbox', 40 );
/**
* Site footer class
*/
function deadlift_set_site_footer_tone_class( $class ) {
$body_bg_color = deadlift_get_theme_mod( 'body_background_color' );
if ( $body_bg_color ) {
$class .= 'site-footer-dark';
}
return $class;
}
add_filter( 'deadlift_site_footer_class', 'deadlift_set_site_footer_tone_class' );
/**
* ADD META FIELD TO SEARCH QUERY
*
* @param string $field
*/
function deadlift_add_meta_field_to_search_query( $field ) {
if ( isset( $GLOBALS['added_meta_field_to_search_query'] ) ) {
$GLOBALS['added_meta_field_to_search_query'][] = '\'' . $field . '\'';
return;
}
$GLOBALS['added_meta_field_to_search_query'] = array();
$GLOBALS['added_meta_field_to_search_query'][] = '\'' . $field . '\'';
add_filter(
'posts_join',
function( $join ) {
global $wpdb;
if ( is_search() ) {
$join .= " LEFT JOIN $wpdb->postmeta ON $wpdb->posts.ID = $wpdb->postmeta.post_id ";
}
return $join;
}
);
add_filter(
'posts_groupby',
function( $groupby ) {
global $wpdb;
if ( is_search() ) {
$groupby = "$wpdb->posts.ID";
}
return $groupby;
}
);
add_filter(
'posts_search',
function( $search_sql ) {
global $wpdb;
$search_terms = get_query_var( 'search_terms' );
if ( ! empty( $search_terms ) ) {
foreach ( $search_terms as $search_term ) {
$old_or = "OR ({$wpdb->posts}.post_content LIKE '{$wpdb->placeholder_escape()}{$search_term}{$wpdb->placeholder_escape()}')";
$new_or = $old_or . " OR ({$wpdb->postmeta}.meta_value LIKE '{$wpdb->placeholder_escape()}{$search_term}{$wpdb->placeholder_escape()}' AND {$wpdb->postmeta}.meta_key IN (" . implode( ', ', $GLOBALS['added_meta_field_to_search_query'] ) . '))';
$search_sql = str_replace( $old_or, $new_or, $search_sql );
}
}
$search_sql = str_replace( ' ORDER BY ', " GROUP BY $wpdb->posts.ID ORDER BY ", $search_sql );
return $search_sql;
}
);
}
deadlift_add_meta_field_to_search_query( '_post_subheading' );