get_model( $post_id );
return $page_settings_model->get_settings( $settings );
}
/** Return class for reploader site. */
function kernel_preloader_class() {
// Get page preloader option from theme mod.
$class = kernel_get_mod( 'preloader', 'animsition' );
return esc_attr( $class );
}
/** Get layout position for pages. */
function kernel_layout_position() {
// Default layout position.
$layout = 'sidebar-right';
// Get layout position for site.
$layout = kernel_get_mod( 'site_layout_position', 'sidebar-right' );
// Get layout position for page blog.
if ( is_page() ) {
$layout = kernel_get_mod( 'custom_page_layout_position', 'no-sidebar' );
}
// Get layout position for single post.
if ( is_singular( 'post' ) ) {
$layout = kernel_get_mod( 'single_post_layout_position', 'sidebar-right' );
}
// Get layout position for shop pages.
if ( class_exists( 'woocommerce' ) ) {
if ( is_shop() || is_product_category() ) {
$layout = kernel_get_mod( 'shop_layout_position', 'no-sidebar' );
}
if ( is_singular( 'product' ) ) {
$layout = kernel_get_mod( 'shop_single_layout_position', 'no-sidebar' );
}
if ( is_cart() || is_checkout() ) {
$layout = 'no-sidebar';
}
}
// Other single except single post.
if ( is_single() && ! is_singular( 'post' ) ) {
$layout = 'no-sidebar';
}
// Get layout position for single project.
if ( is_singular( 'project' ) ) {
$layout = kernel_get_mod( 'single_project_layout_position', 'no-sidebar' );
}
// Get layout position for single service.
if ( is_singular( 'service' ) ) {
$layout = kernel_get_mod( 'single_service_layout_position', 'no-sidebar' );
}
// Elementor settings.
if ( kernel_elementor( 'site_layout_position' ) ) {
$layout = kernel_elementor( 'site_layout_position' );
}
return $layout;
}
/** Theme pagination
*
* @param query $query for pagination.
* @param echo $echo to check output.
*/
function kernel_pagination( $query = '', $echo = true ) {
$prev_arrow = '';
$next_arrow = '';
if ( ! $query ) {
global $wp_query;
$query = $wp_query;
}
$total = $query->max_num_pages;
$big = 999999999;
// Display pagination.
if ( $total > 1 ) {
// Get current page.
if ( $current_page = get_query_var( 'paged' ) ) {
$current_page = $current_page;
} elseif ( $current_page = get_query_var( 'page' ) ) {
$current_page = $current_page;
} else {
$current_page = 1;
}
// Get permalink structure.
if ( get_option( 'permalink_structure' ) ) {
if ( is_page() ) {
$format = 'page/%#%/';
} else {
$format = '/%#%/';
}
} else {
$format = '&paged=%#%';
}
$args = array(
'base' => str_replace( $big, '%#%', html_entity_decode( get_pagenum_link( $big ) ) ),
'format' => $format,
'current' => max( 1, $current_page ),
'total' => $total,
'mid_size' => 3,
'type' => 'list',
'prev_text' => $prev_arrow,
'next_text' => $next_arrow,
);
// Output.
if ( $echo ) {
echo '';
} else {
return '';
}
}
}
/** Render blog entry blocks */
function kernel_blog_entry_layout_blocks() {
// Get layout blocks.
$blocks = kernel_get_mod( 'blog_entry_composer' );
// If blocks are 100% empty return defaults.
$blocks = $blocks ? $blocks : 'meta,title,excerpt_content,readmore';
// Convert blocks to array so we can loop through them.
if ( ! is_array( $blocks ) ) {
$blocks = explode( ',', $blocks );
}
// Set block keys equal to vals.
$blocks = array_combine( $blocks, $blocks );
// Return blocks.
return $blocks;
}
/** Render blog meta items */
function kernel_entry_meta() {
// Get meta items from theme mod.
$meta_item = kernel_get_mod( 'blog_entry_meta_items', array( 'date', 'categories' ) );
// If blocks are 100% empty return defaults.
$meta_item = $meta_item ? $meta_item : 'author,comments';
// Turn into array if string.
if ( $meta_item && ! is_array( $meta_item ) ) {
$meta_item = explode( ',', $meta_item );
}
// Set keys equal to values.
$meta_item = array_combine( $meta_item, $meta_item );
// Loop through items.
foreach ( $meta_item as $item ) :
if ( 'author' === $item ) {
echo '%4$s %3$s',
esc_url( get_author_posts_url( get_the_author_meta( 'ID' ) ) ),
/* translators: %s: version number */
esc_attr( sprintf( esc_html__( 'View all posts by %s', 'kernel' ), get_the_author() ) ),
get_the_author(),
esc_html__( 'by', 'kernel' );
} elseif ( 'comments' === $item ) {
if ( comments_open() || get_comments_number() ) {
echo '';
}
} elseif ( 'date' === $item ) {
printf(
'%1$s',
get_the_date()
); } elseif ( 'categories' === $item ) {
echo '' . esc_html__( 'in ', 'kernel' );
the_category( ', ', get_the_ID() );
echo '';
}
endforeach;
}
/**
* Return background CSS
*
* @param style $style is used for css.
*/
function kernel_bg_css( $style ) {
$css = '';
if ( kernel_get_mod( $style ) === $style ) {
if ( 'fixed' === $style ) {
$css .= ' background-position: center center; background-repeat: no-repeat; background-attachment: fixed; background-size: cover; position: relative;';
} elseif ( 'fixed-top' === $style ) {
$css .= ' background-position: center top; background-repeat: no-repeat; background-attachment: fixed; background-size: cover; position: relative;';
} elseif ( 'fixed-bottom' === $style ) {
$css .= ' background-position: center bottom; background-repeat: no-repeat; background-attachment: fixed; background-size: cover; position: relative;';
} elseif ( 'cover' === $style ) {
$css .= ' background-repeat: no-repeat; background-position: center top; background-size: cover; position: relative;';
} elseif ( 'center-top' === $style ) {
$css .= ' background-repeat: no-repeat; background-position: center top; position: relative;';
} elseif ( 'repeat' === $style ) {
$css .= ' background-repeat: repeat; position: relative;';
} elseif ( 'repeat-x' === $style ) {
$css .= ' background-repeat: repeat-x; position: relative;';
} elseif ( 'repeat-y' === $style ) {
$css .= ' background-repeat: repeat-y; position: relative;';
} elseif ( 'center-center' === $style ) {
$css .= ' background-position: center center; background-repeat: no-repeat; position: relative;';
}
}
return esc_attr( $css );
}
/** Return background css for elements
*
* @param backgorund $bg is background color.
*/
function kernel_element_bg_css( $bg ) {
$css = '';
$style = $bg . '_style';
if ( $bg_img = kernel_get_mod( $bg ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
$css .= kernel_bg_css( $style );
return esc_attr( $css );
}
/** Return background css for featured title area */
function kernel_featured_title_bg() {
$css = '';
if ( is_page() ) {
$page_bg_url = '';
$bg_img = kernel_get_mod( 'featured_title_background_img' );
if ( ! $page_bg_url && $bg_img ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
} else {
$css .= 'background-image: url( ' . esc_url( $page_bg_url ) . ' );';
}
} elseif ( is_single() && ( $bg_img = kernel_get_mod( 'blog_single_featured_title_background_img' ) ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
} elseif ( $bg_img = kernel_get_mod( 'featured_title_background_img' ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
if ( kernel_is_woocommerce_shop() && $bg_img = kernel_get_mod( 'shop_featured_title_background_img' ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
if ( is_singular( 'product' ) && $bg_img = kernel_get_mod( 'shop_single_featured_title_background_img' ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
if ( is_tax() || is_singular( 'project' ) ) {
if ( $bg_img = kernel_get_mod( 'project_single_featured_title_background_img' ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
}
$css .= kernel_bg_css( 'featured_title_background_img_style' );
return esc_attr( $css );
}
/** Overlay Function */
function kernel_featured_overlay_effect() {
$css = '';
$bg_img = kernel_get_mod( 'featured_title_overlay_color' );
$css .= 'background-color: #E909099E; opacity: 0.5; height: 100%; width: 100%; top: 0;left: 0; position: absolute;';
return esc_attr( $css );
}
/** Return background for main content area */
function kernel_main_content_bg() {
$css = '';
if ( $bg_img = kernel_get_mod( 'main_content_background_img' ) ) {
$css = 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
if ( is_page() ) {
$page_bg_url = '';
$bg_img = kernel_get_mod( 'main_content_bg_img' );
if ( ! $page_bg_url && $bg_img ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
} else {
$css .= 'background-image: url( ' . esc_url( $page_bg_url ) . ' );';
}
}
$css .= kernel_bg_css( 'main_content_background_img_style' );
return esc_attr( $css );
}
add_action( 'after_setup_theme', 'kernel_main_content_bg' );
/** Return background for footer area */
function kernel_footer_bg() {
$css = '';
if ( is_page() ) {
$page_bg_url = '';
$bg_img = kernel_get_mod( 'footer_bg_img' );
if ( ! $page_bg_url && $bg_img ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
} else {
$css .= 'background-image: url( ' . esc_url( $page_bg_url ) . ' );';
}
} elseif ( $bg_img = kernel_get_mod( 'footer_bg_img' ) ) {
$css .= 'background-image: url( ' . esc_url( $bg_img ) . ' );';
}
$css .= kernel_bg_css( 'footer_bg_img_style' );
return esc_attr( $css );
}
/** Returns array of social */
function kernel_header_social_options() {
return apply_filters(
'kernel_header_social_options',
array(
'facebook' => array(
'label' => esc_html__( 'Facebook', 'kernel' ),
'icon_class' => 'fab fa-facebook-f',
),
'twitter' => array(
'label' => esc_html__( 'Twitter', 'kernel' ),
'icon_class' => 'fab fa-twitter',
),
'instagram' => array(
'label' => esc_html__( 'Instagram', 'kernel' ),
'icon_class' => 'fab fa-instagram',
),
'youtube' => array(
'label' => esc_html__( 'Youtube', 'kernel' ),
'icon_class' => 'fab fa-youtube',
),
'dribbble' => array(
'label' => esc_html__( 'Dribbble', 'kernel' ),
'icon_class' => 'fab fa-dribbble',
),
'vimeo' => array(
'label' => esc_html__( 'Vimeo', 'kernel' ),
'icon_class' => 'fab fa-vimeo',
),
'tumblr' => array(
'label' => esc_html__( 'Tumblr', 'kernel' ),
'icon_class' => 'fab fa-tumblr',
),
'pinterest' => array(
'label' => esc_html__( 'Pinterest', 'kernel' ),
'icon_class' => 'fab fa-pinterest',
),
'linkedin' => array(
'label' => esc_html__( 'LinkedIn', 'kernel' ),
'icon_class' => 'fab fa-linkedin',
),
)
);
}
/** Check if it is WooCommerce Pages */
function kernel_is_woocommerce_page() {
if ( function_exists( 'is_woocommerce' ) && is_woocommerce() ) {
return true;
}
$woocommerce_keys = array(
'woocommerce_shop_page_id',
'woocommerce_terms_page_id',
'woocommerce_cart_page_id',
'woocommerce_checkout_page_id',
'woocommerce_pay_page_id',
'woocommerce_thanks_page_id',
'woocommerce_myaccount_page_id',
'woocommerce_edit_address_page_id',
'woocommerce_view_order_page_id',
'woocommerce_change_password_page_id',
'woocommerce_logout_page_id',
'woocommerce_lost_password_page_id',
);
foreach ( $woocommerce_keys as $wc_page_id ) {
if ( get_the_ID() === get_option( $wc_page_id, 0 ) ) {
return true;
}
}
return false;
}
/** Checks if is WooCommerce Shop page. */
function kernel_is_woocommerce_shop() {
if ( ! class_exists( 'woocommerce' ) ) {
return false;
} elseif ( is_shop() ) {
return true;
}
}
/** Checks if is WooCommerce archive product page. */
function kernel_is_woocommerce_archive_product() {
if ( ! class_exists( 'woocommerce' ) ) {
return false;
} elseif ( is_product_category() || is_product_tag() ) {
return true;
}
}
/** Returns correct ID for any object.
*
* @param id $id for parsing.
* @param type $type for parsing.
*/
function kernel_parse_obj_id( $id = '', $type = 'page' ) {
if ( $id && function_exists( 'icl_object_id' ) ) {
$id = icl_object_id( $id, $type );
}
return $id;
}
/**
* Hexdec color string to rgb(a) string.
*
* @param color $color for default value.
* @param opacity $opacity for color.
*/
function kernel_hex2rgba( $color, $opacity = false ) {
$default = 'rgb(0,0,0)';
if ( empty( $color ) ) {
return $default;
}
if ( '#' === $color[0] ) {
$color = substr( $color, 1 );
}
if ( strlen( $color ) === 6 ) {
$hex = array( $color[0] . $color[1], $color[2] . $color[3], $color[4] . $color[5] );
} elseif ( strlen( $color ) === 3 ) {
$hex = array( $color[0] . $color[0], $color[1] . $color[1], $color[2] . $color[2] );
} else {
return $default;
}
$rgb = array_map( 'hexdec', $hex );
if ( $opacity ) {
if ( abs( $opacity ) > 1 ) {
$opacity = 1.0;
}
$output = 'rgba( ' . implode( ',', $rgb ) . ',' . $opacity . ' )';
} else {
$output = 'rgb( ' . implode( ',', $rgb ) . ' )';
}
return $output;
}
/** SVG Core Icons
*
* @param icon $icon for svg.
*/
function kernel_svg( $icon ) {
$svg = array(
'cart' => '',
'search' => '',
'menu' => '',
'arrow_left' => '',
'arrow_right' => '',
);
if ( array_key_exists( $icon, $svg ) ) {
return $svg[ $icon ];
} else {
return null;
}
}
/** Get All Pages */
function kernel_get_pages() {
$args = array(
'post_type' => 'page',
'posts_per_page' => -1,
);
$pages = get_posts( $args );
$options = array();
if ( ! empty( $pages ) && ! is_wp_error( $pages ) ) {
foreach ( $pages as $page ) {
$options[ $page->ID ] = $page->post_title;
}
}
return $options;
}