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<?php
/**
* Various template helpers
*/
function vamtam_theme_background_styles() {
global $post;
$post_id = vamtam_get_the_ID();
if (is_null( $post_id )) return;
$bgcolor = esc_html( vamtam_sanitize_accent( vamtam_post_meta( $post_id, 'background-color', true ), 'css' ) );
$bgimage = esc_url( vamtam_post_meta( $post_id, 'background-image', true ) );
$bgrepeat = esc_html( vamtam_post_meta( $post_id, 'background-repeat', true ) );
$bgsize = esc_html( vamtam_post_meta( $post_id, 'background-size', true ) );
$bgattachment = esc_html( vamtam_post_meta( $post_id, 'background-attachment', true ) );
$bgposition = esc_html( vamtam_post_meta( $post_id, 'background-position', true ) );
$page_style = '';
if ( ! empty( $bgcolor ) ) {
$page_style .= "background-color:$bgcolor;";
}
if ( ! empty( $bgimage ) ) {
$page_style .= "background-image:url('$bgimage');";
if ( ! empty( $bgrepeat ) ) {
$page_style .= "background-repeat:$bgrepeat;";
}
if ( ! empty( $bgattachment ) ) {
$page_style .= "background-attachment:$bgattachment;";
}
if ( ! empty( $bgsize ) ) {
$page_style .= "background-size:$bgsize;";
}
}
if ( ! empty( $page_style ) ) {
echo "<style>html,#main-content{{$page_style}}</style>"; // xss ok, escaped above
}
}
add_action( 'wp_head', 'vamtam_theme_background_styles' );
function vamtam_body_classes( $body_class ) {
global $post;
$has_page_header = VamtamTemplates::has_page_header() && ! is_404();
$has_middle_header = '';
$is_responsive = VamtamFramework::get( 'is_responsive' );
$body_class[] = 'full';
$body_class[] = 'header-layout-logo-menu';
$body_class_conditions = array(
'no-page-header' => ! $has_page_header,
'has-page-header' => $has_page_header,
'no-middle-header' => ! $has_middle_header,
'has-middle-header' => $has_middle_header,
'responsive-layout' => $is_responsive,
'fixed-layout' => ! $is_responsive,
'has-post-thumbnail' => is_singular() && has_post_thumbnail(),
'single-post-one-column' => is_single(),
'has-blocks' => ! is_archive() && is_callable( 'has_blocks' ) && has_blocks() && ( ! class_exists( 'FLBuilderModel' ) || ! FLBuilderModel::is_builder_enabled() ),
'vamtam-limited-layout' => ! vamtam_extra_features(),
'vamtam-is-elementor' => VamtamElementorBridge::is_build_with_elementor(),
'elementor-active' => VamtamElementorBridge::is_elementor_active(),
'elementor-pro-active' => VamtamElementorBridge::is_elementor_pro_active(),
'vamtam-wc-cart-empty' => ! vamtam_has_woocommerce() || WC()->cart->get_cart_contents_count() === 0,
'wc-product-gallery-zoom-active' => current_theme_supports( 'wc-product-gallery-zoom' ),
'wc-product-gallery-lightbox-active' => current_theme_supports( 'wc-product-gallery-lightbox' ),
'wc-product-gallery-slider-active' => current_theme_supports( 'wc-product-gallery-slider' ),
'vamtam-is-wishlist' => defined( 'WOOSW_VERSION' ) && is_page() && $post->ID == get_option( 'woosw_page_id' ),
'vamtam-font-smoothing' => vamtam_extra_features() && \Vamtam_Elementor_Utils::get_general_theme_site_setting( 'font_smoothing' ),
);
foreach ( $body_class_conditions as $class => $cond ) {
if ( $cond ) {
$body_class[] = $class;
}
}
$body_class[] = 'layout-' . VamtamTemplates::get_layout();
return $body_class;
}
add_filter( 'body_class', 'vamtam_body_classes' );