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<?php
/**
* Custom avada functions.
*
* @author ThemeFusion
* @copyright (c) Copyright by ThemeFusion
* @link https://theme-fusion.com
* @package Avada
* @subpackage Core
*/
// Do not allow directly accessing this file.
if ( ! defined( 'ABSPATH' ) ) {
exit( 'Direct script access denied.' );
}
add_action( 'wp_head', 'avada_set_post_views' );
add_action( 'wp_head', 'avada_set_today_post_views' );
add_action( 'wp_ajax_avada_set_ajax_post_views', 'avada_set_ajax_post_views' );
add_action( 'wp_ajax_nopriv_avada_set_ajax_post_views', 'avada_set_ajax_post_views' );
if ( ! function_exists( 'avada_set_post_views' ) ) {
/**
* Post views inc.
*/
function avada_set_post_views() {
global $post;
$fusion_settings = awb_get_fusion_settings();
if ( 'page_load' !== $fusion_settings->get( 'post_views' ) ) {
return;
}
$is_builder = ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) || ( function_exists( 'fusion_is_builder_frame' ) && fusion_is_builder_frame() );
if ( ! is_singular() || is_preview() || $is_builder ) {
return;
}
$post_id = $post->ID;
if ( empty( $post_id ) ) {
return;
}
avada_increase_post_views( $post_id );
}
}
if ( ! function_exists( 'avada_set_today_post_views' ) ) {
/**
* Function that triggers at action to increase today views.
*
* @since 7.5
*/
function avada_set_today_post_views() {
global $post;
$fusion_settings = awb_get_fusion_settings();
if ( 'page_load' !== $fusion_settings->get( 'post_views' ) ) {
return;
}
$is_builder = ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) || ( function_exists( 'fusion_is_builder_frame' ) && fusion_is_builder_frame() );
if ( ! is_singular() || is_preview() || $is_builder ) {
return;
}
$post_id = $post->ID;
if ( empty( $post_id ) ) {
return;
}
avada_increase_today_post_views( $post_id );
}
}
if ( ! function_exists( 'avada_set_ajax_post_views' ) ) {
/**
* Function that triggers at action to increase post views.
*/
function avada_set_ajax_post_views() {
$fusion_settings = awb_get_fusion_settings();
if ( 'ajax' !== $fusion_settings->get( 'post_views' ) ) {
return;
}
if ( ! isset( $_POST['postId'] ) ) { //phpcs:ignore WordPress.Security.NonceVerification
return;
}
$post_id = intval( wp_unslash( $_POST['postId'] ) ); //phpcs:ignore WordPress.Security.NonceVerification
if ( ! ( $post_id > 0 ) ) {
return;
}
avada_increase_post_views( $post_id );
avada_increase_today_post_views( $post_id );
}
}
if ( ! function_exists( 'avada_increase_post_views' ) ) {
/**
* For a given post_id, increase the views.
*
* @param int $post_id Post id.
* @return void
*/
function avada_increase_post_views( $post_id ) {
if ( ! $post_id ) {
return;
}
$count = avada_get_post_views( $post_id );
$count++;
update_post_meta( $post_id, 'avada_post_views_count', $count );
}
}
if ( ! function_exists( 'avada_increase_today_post_views' ) ) {
/**
* For a given post_id, increase the today views.
*
* @param int $post_id Post id.
* @return void
*/
function avada_increase_today_post_views( $post_id ) {
if ( ! $post_id ) {
return;
}
$today_views = avada_get_today_post_views( $post_id );
$today_views++;
update_post_meta( $post_id, 'avada_today_post_views_count', $today_views );
// Check if also it's needed to update the today date, and update if necessary.
if ( ! avada_are_post_views_stored_from_today( $post_id ) ) {
update_post_meta( $post_id, 'avada_post_views_count_today_date', date( 'd-m-Y' ) );
}
}
}
if ( ! function_exists( 'avada_get_post_views' ) ) {
/**
* Get the post views of a post.
*
* @since 7.5
* @param WP_Post|int|null $post The post object, id or null. Defaults to query post.
* @return int
*/
function avada_get_post_views( $post = null ) {
if ( intval( $post ) === -99 ) {
return 100;
}
$post = get_post( $post );
if ( ! $post ) {
return 0;
}
$post_id = $post->ID;
$count_key = 'avada_post_views_count';
$count = get_post_meta( $post_id, $count_key, true );
if ( ! is_numeric( $count ) ) {
return 0;
}
return (int) $count;
}
}
if ( ! function_exists( 'avada_get_today_post_views' ) ) {
/**
* Get the today post views of a post.
*
* @since 7.5
* @param WP_Post|int|null $post The post object, id or null. Defaults to query post.
* @return int
*/
function avada_get_today_post_views( $post = null ) {
if ( intval( $post ) === -99 ) {
return 20;
}
$post = get_post( $post );
if ( ! $post ) {
return 0;
}
$post_id = $post->ID;
if ( ! avada_are_post_views_stored_from_today( $post ) ) {
return 0;
}
$count_key = 'avada_today_post_views_count';
$count = get_post_meta( $post_id, $count_key, true );
if ( ! is_numeric( $count ) ) {
return 0;
}
return (int) $count;
}
}
if ( ! function_exists( 'avada_are_post_views_stored_from_today' ) ) {
/**
* Check if the today date is set correctly in meta, or in another words,
* check if the views counted are from today.
*
* @since 7.5
* @param WP_Post|int|null $post The post object, id or null. Defaults to query post.
*/
function avada_are_post_views_stored_from_today( $post = null ) {
$post = get_post( $post );
if ( ! $post ) {
return 0;
}
$post_id = $post->ID;
$post_meta_today = get_post_meta( $post_id, 'avada_post_views_count_today_date', true );
$today = date( 'd-m-Y' );
if ( $today === $post_meta_today ) {
return true;
}
return false;
}
}
if ( ! function_exists( 'avada_get_slider' ) ) {
/**
* Get the slider type.
*
* @param int $post_id The post ID.
* @param string $type The slider type.
* @param bool $is_archive Whether archive page.
* @return string
*/
function avada_get_slider( $post_id, $type, $is_archive = false ) {
$type = Avada_Helper::slider_name( $type );
if ( $type ) {
return ( $is_archive ) ? fusion_data()->term_meta( $post_id )->get( $type ) : fusion_data()->post_meta( $post_id )->get( $type );
}
return false;
}
}
if ( ! function_exists( 'avada_slider' ) ) {
/**
* Slider.
*
* @param int $post_id The post ID.
* @param bool $is_archive Whether archive page.
* @param array $visibility_values Visibility values for slider.
*/
function avada_slider( $post_id, $is_archive = false, $visibility_values = [] ) {
$slider_type = Avada_Helper::get_slider_type( $post_id, $is_archive );
$slider = avada_get_slider( $post_id, $slider_type, $is_archive );
if ( wp_is_mobile() && ! in_array( 'small-visibility', $visibility_values, true ) ) {
return;
}
if ( $slider ) {
$slider_name = Avada_Helper::slider_name( $slider_type );
$slider_name = ( 'slider' === $slider_name ) ? 'layerslider' : $slider_name;
$function = 'avada_' . $slider_name;
$function( $slider );
}
}
}
if ( ! function_exists( 'avada_slider_visibility' ) ) {
/**
* Slider visibility.
*
* @param string $visibility_values The visibility values.
* @param string $visibility_options The visibility options.
*/
function avada_slider_visibility( $visibility_values, $visibility_options ) {
$class = 'fusion-slider-visibility';
foreach ( $visibility_options as $visibility_option ) {
if ( ! in_array( $visibility_option, $visibility_values ) ) { // phpcs:ignore WordPress.PHP.StrictInArray.MissingTrueStrict
$class .= ' fusion-no-' . $visibility_option;
}
}
return $class;
}
}
if ( ! function_exists( 'avada_revslider' ) ) {
/**
* Slider Revolution.
*
* @param string $name The Slider Revolution slider name.
*/
function avada_revslider( $name ) {
// We use include() instead of get_template_part() to pass the $name.
include locate_template( 'templates/revslider.php' );
}
}
if ( ! function_exists( 'avada_layerslider' ) ) {
/**
* Layerslider.
*
* @param int|string $id The layerslider ID.
*/
function avada_layerslider( $id ) {
// We use include() instead of get_template_part() to pass the $id.
include locate_template( 'templates/layerslider.php' );
}
}
if ( ! function_exists( 'avada_elasticslider' ) ) {
/**
* The elastic-slider.
*
* @param int|string $term The term.
*/
function avada_elasticslider( $term ) {
// We use include() instead of get_template_part() to pass the $term.
include locate_template( 'templates/elasticslider.php' );
}
}
if ( ! function_exists( 'avada_wooslider' ) ) {
/**
* Per-term slider.
*
* @param int|string $term The term.
*/
function avada_wooslider( $term ) {
if ( method_exists( 'Fusion_Slider', 'render_fusion_slider' ) ) {
Fusion_Slider::render_fusion_slider( $term );
}
}
}
if ( ! function_exists( 'avada_current_page_title_bar' ) ) {
/**
* Get the current page title.
*
* @param int|string $post_id The post ID.
*/
function avada_current_page_title_bar( $post_id = false ) {
$post_id = $post_id ? $post_id : Avada()->fusion_library->get_page_id();
if ( has_action( 'avada_override_current_page_title_bar' ) ) {
do_action( 'avada_override_current_page_title_bar', $post_id );
} elseif ( 'hide' !== fusion_get_option( 'page_title_bar' ) ) {
$page_title_bar_contents = Fusion_Helper::fusion_get_page_title_bar_contents( $post_id );
avada_page_title_bar( $page_title_bar_contents[0], $page_title_bar_contents[1], $page_title_bar_contents[2] );
}
do_action( 'avada_after_page_title_bar' );
}
}
if ( ! function_exists( 'avada_is_page_title_bar_active' ) ) {
/**
* Check if page title bar is active.
* Note: This checks if the PTB is displayed at all.
*
* @since 5.8.1
* @param int $post_id The post ID.
* @return bool
*/
function avada_is_page_title_bar_active( $post_id ) {
return 'hide' !== fusion_get_option( 'page_title_bar' );
}
}
if ( ! function_exists( 'avada_is_page_title_bar_enabled' ) ) {
/**
* Check if page title bar is enabled.
*
* @param int $post_id The post ID.
* @return bool
*/
function avada_is_page_title_bar_enabled( $post_id ) {
return fusion_get_option( 'page_title_bar_text' ) && 'hide' !== fusion_get_option( 'page_title_bar' );
}
}
if ( ! function_exists( 'avada_backend_check_new_bbpress_post' ) ) {
/**
* Check if we're creating a new bbPress post.
*
* @return bool
*/
function avada_backend_check_new_bbpress_post() {
global $pagenow, $post_type;
return ( 'post-new.php' === $pagenow && in_array( $post_type, [ 'forum', 'topic', 'reply' ], true ) ) ? true : false;
}
}
if ( ! function_exists( 'avada_display_sidenav' ) ) {
/**
* Displays side navigation.
*
* @param int $post_id The post ID.
* @return string
*/
function avada_display_sidenav( $post_id ) {
if ( is_page_template( 'side-navigation.php' ) && 0 !== get_queried_object_id() ) {
$html = '<ul class="side-nav">';
$post_ancestors = get_ancestors( $post_id, 'page' );
$post_parent = end( $post_ancestors );
$html .= ( is_page( $post_parent ) ) ? '<li class="current_page_item">' : '<li>';
if ( $post_parent ) {
$html .= '<a href="' . get_permalink( $post_parent ) . '" title="' . esc_html__( 'Back to Parent Page', 'Avada' ) . '">' . get_the_title( $post_parent ) . '</a></li>';
$children = wp_list_pages( 'title_li=&child_of=' . $post_parent . '&echo=0&link_before=<span class="link-text">&link_after=</span>' );
} else {
$html .= '<a href="' . get_permalink( $post_id ) . '" title="' . esc_html__( 'Back to Parent Page', 'Avada' ) . '">' . get_the_title( $post_id ) . '</a></li>';
$children = wp_list_pages( 'title_li=&child_of=' . $post_id . '&echo=0&link_before=<span class="link-text">&link_after=</span>' );
}
if ( $children ) {
$html .= $children;
}
$html .= '</ul>';
return $html;
}
}
}
if ( ! function_exists( 'avada_number_of_featured_images' ) ) {
/**
* Get the number of featured images.
*
* @return int
*/
function avada_number_of_featured_images() {
global $post;
$number_of_images = 0;
if ( has_post_thumbnail() && fusion_get_option( 'show_first_featured_image' ) ) {
$number_of_images++;
}
$posts_slideshow_number = Avada()->settings->get( 'posts_slideshow_number' );
for ( $i = 2; $i <= $posts_slideshow_number; $i++ ) {
$attachment_new_id = fusion_get_featured_image_id( 'featured-image-' . $i, $post->post_type );
if ( $attachment_new_id ) {
$number_of_images++;
}
}
return $number_of_images;
}
}
if ( ! function_exists( 'avada_singular_featured_image' ) ) {
/**
* Featured images for singular pages.
*
* @since 6.0
* @param string|false $context The featured-image context(example: tribe_event, avada_portfolio etc).
* @return void
*/
function avada_singular_featured_image( $context = '' ) {
if ( '' === $context ) {
$context = get_post_type();
}
// ID check is needed for EC.
if ( 0 === get_the_ID() || false === $context ) {
return;
}
Fusion_Dynamic_JS::enqueue_script( 'fusion-flexslider' );
if ( 'tribe_events' !== $context && ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() || fusion_doing_ajax() ) ) {
echo '<div class="fusion-featured-image-wrapper">';
}
if ( 'tribe_events' === $context ) {
if ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() || fusion_doing_ajax() ) {
add_filter( 'tribe_event_featured_image', 'avada_event_featured_image_wrap', 99, 3 );
}
// Event featured image, but exclude link.
echo tribe_event_featured_image( get_the_ID(), 'full', false ); // phpcs:ignore WordPress.Security.EscapeOutput
if ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() || fusion_doing_ajax() ) {
remove_filter( 'tribe_event_featured_image', 'avada_event_featured_image_wrap', 99 );
}
} elseif ( 'avada_portfolio' === $context ) {
include FUSION_CORE_PATH . '/templates/featured-image-' . $context . '.php';
} elseif ( 'product' === $context && function_exists( 'woocommerce_show_product_images' ) ) {
woocommerce_show_product_images();
} elseif ( 'page' === $context || 'wpfc_sermon' === $context ) {
get_template_part( 'templates/featured-image-' . $context );
} else {
get_template_part( 'templates/featured-image-post' );
}
if ( 'tribe_events' !== $context && ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() || fusion_doing_ajax() ) ) {
echo '</div>';
}
}
}
/**
* Filter EC featured image markup on single page.
*
* @since 6.0
* @param string $featured_image Generated HTML.
* @param int $post_id Post ID.
* @param string $size Image size.
* @return $string
*/
function avada_event_featured_image_wrap( $featured_image, $post_id, $size ) {
return '<div class="fusion-featured-image-wrapper">' . $featured_image . '</div>';
}
add_action( 'woocommerce_before_template_part', 'avada_product_before_featured_image_wrap', 99, 4 );
/**
* Open product featured image wrapper div on single page.
*
* @param string $template_name Template name.
* @param string $template_path Template path. (default: '').
* @param string $located Path to be included.
* @param array $args Arguments. (default: array).
*/
function avada_product_before_featured_image_wrap( $template_name, $template_path, $located, $args ) {
if ( 'single-product/product-image.php' === $template_name && ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) ) {
echo '<div class="fusion-featured-image-wrapper">';
}
}
add_action( 'woocommerce_after_template_part', 'avada_product_after_featured_image_wrap', 99, 4 );
/**
* Close product featured image wrapper div on single page.
*
* @param string $template_name Template name.
* @param string $template_path Template path. (default: '').
* @param string $located Path to be included.
* @param array $args Arguments. (default: array).
*/
function avada_product_after_featured_image_wrap( $template_name, $template_path, $located, $args ) {
if ( 'single-product/product-image.php' === $template_name && ( function_exists( 'fusion_is_preview_frame' ) && fusion_is_preview_frame() ) ) {
echo '</div>';
}
}
/* Omit closing PHP tag to avoid "Headers already sent" issues. */
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