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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;";
}
}
$bgcolor = esc_html( vamtam_sanitize_accent( vamtam_post_meta( $post_id, 'local-main-background-color', true ), 'css' ) );
$bgimage = esc_url( vamtam_post_meta( $post_id, 'local-main-background-image', true ) );
$bgrepeat = esc_html( vamtam_post_meta( $post_id, 'local-main-background-repeat', true ) );
$bgsize = esc_html( vamtam_post_meta( $post_id, 'local-main-background-size', true ) );
$bgattachment = esc_html( vamtam_post_meta( $post_id, 'local-main-background-attachment', true ) );
$bgposition = esc_html( vamtam_post_meta( $post_id, 'local-main-background-position', true ) );
$main_style = '';
if ( ! empty( $bgcolor ) ) {
$main_style .= "background-color:$bgcolor;";
}
if ( ! empty( $bgimage ) ) {
$main_style .= "background-image:url('$bgimage');";
if ( ! empty( $bgrepeat ) ) {
$main_style .= "background-repeat:$bgrepeat;";
}
if ( ! empty( $bgattachment ) ) {
$main_style .= "background-attachment:$bgattachment;";
}
if ( ! empty( $bgsize ) ) {
$main_style .= "background-size:$bgsize;";
}
}
if ( ! empty( $page_style ) || ! empty( $main_style ) ) {
echo "<style>html,#main-content{{$page_style}}.vamtam-main{{$main_style}}</style>"; // xss ok, escaped above
}
}
add_action( 'wp_head', 'vamtam_theme_background_styles' );
function vamtam_body_classes( $body_class ) {
global $post;
$is_blank_page = is_page_template( 'page-blank.php' );
$has_header_slider = VamtamTemplates::has_header_slider();
$has_page_header = VamtamTemplates::has_page_header() && ! is_404();
$has_middle_header = vamtam_post_meta( null, 'page-middle-header-type', true ) === '';
$is_responsive = VamtamFramework::get( 'is_responsive' );
$body_class[] = $is_blank_page ? 'full' : vamtam_get_option( 'site-layout-type' );
$body_class[] = 'header-layout-' . vamtam_get_option( 'header-layout' );
$body_class[] = 'pagination-' . vamtam_get_option( 'pagination-type' );
$sticky_header_type = vamtam_post_meta( null, 'sticky-header-type', true );
$body_class[] = ! is_singular( VamtamFramework::$complex_layout ) || empty( $sticky_header_type ) ? 'sticky-header-type-normal' : 'sticky-header-type-' . $sticky_header_type;
$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,
'has-header-slider' => $has_header_slider,
'no-header-slider' => ! $has_header_slider,
'responsive-layout' => $is_responsive,
'fixed-layout' => ! $is_responsive,
'has-post-thumbnail' => is_singular() && has_post_thumbnail(),
'sticky-header' => vamtam_get_optionb( 'sticky-header' ),
'vamtam-limit-wrapper' => VamtamTemplates::had_limit_wrapper(),
'fl-builder-active' => class_exists( 'FLBuilderModel' ) && FLBuilderModel::is_builder_active(),
'single-post-one-column' => is_single(),
'has-blocks' => ! is_archive() && is_callable( 'has_blocks' ) && has_blocks() && ( ! class_exists( 'FLBuilderModel' ) || ! FLBuilderModel::is_builder_enabled() ),
);
foreach ( $body_class_conditions as $class => $cond ) {
if ( $cond ) {
$body_class[] = $class;
}
}
$body_class[] = 'layout-' . VamtamTemplates::get_layout();
if ( is_search() || get_query_var( 'post_format' ) ) {
define( 'VAMTAM_ARCHIVE_TEMPLATE', true );
}
return $body_class;
}
add_filter( 'body_class', 'vamtam_body_classes' );