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<?php
/**
* Creates a global object for the theme's main function, layout, design, etc.
*
* @package Wanderfuls WordPress Theme
* @subpackage Framework
* @version 3.0.0
*/
// Exit if accessed directly
if ( ! defined( 'ABSPATH' ) ) {
exit;
}
/**
* Main Class
*
* @since 3.0.0
*/
class TB_Global_Theme_Object {
/**
* vc_css_ids variable
*
* Save array of post ids that need fetching to load VC css classes
*
* @since 3.0.0
*/
public $vc_css_ids = array();
/**
* Constructor
*
* @since 3.0.0
*/
public function __construct() {
$methods = get_class_methods( $this );
foreach ( $methods as $method ) {
if ( '__construct' != $method ) {
$this->$method = $this->$method();
}
}
}
/**
* Store is admin check
*
* @since 3.0.0
*/
private function is_admin() {
return is_admin();
}
/**
* Store current post ID
*
* @since 3.0.0
*/
private function post_id() {
// If singular get_the_ID
if ( is_singular() ) {
return get_the_ID();
}
// Get ID of WooCommerce product archive
elseif ( TB_WOOCOMMERCE_ACTIVE && is_shop() ) {
$shop_id = wc_get_page_id( 'shop' );
if ( isset( $shop_id ) ) {
return wc_get_page_id( 'shop' );
}
}
// Posts page
elseif ( is_home() && $page_for_posts = get_option( 'page_for_posts' ) ) {
return $page_for_posts;
}
// Return nothing
else {
return NULL;
}
}
/**
* Returns correct theme skin
*
* @since 3.0.0
*/
private function skin() {
if ( function_exists( 'tb_active_skin' ) ) {
return tb_active_skin();
}
}
/**
* Checks if the current post/page is using the Visual Composer
*
* @since 3.0.0
*/
private function has_composer() {
if ( TB_VC_ACTIVE && $this->post_id ) {
$post_content = get_post_field( 'post_content', $this->post_id );
if ( $post_content && strpos( $post_content, 'vc_row' ) ) {
return true;
} else {
return false;
}
}
}
/**
* Checks if we are in the front-end composer mode
*
* @since 3.0.0
*/
private function vc_is_inline() {
if ( function_exists( 'vc_is_inline' ) ) {
return vc_is_inline();
}
}
/**
* Checks if retina is enabled
*
* @since 3.0.0
*/
private function retina() {
if ( tb_get_mod( 'image_resizing', true ) ) {
return tb_get_mod( 'retina' );
}
}
/**
* Main Layout Style
*
* @since 3.0.0
*/
private function main_layout() {
// Check URL
if ( ! empty( $_GET['site_layout'] ) ) {
return $_GET['site_layout'];
}
// Get layout
$layout = tb_get_mod( 'main_layout_style' );
$layout = $layout ? $layout : 'full-width';
$meta = get_post_meta( $this->post_id, 'tb_main_layout', true );
$layout = $meta ? $meta : $layout;
// Apply filters and return
return apply_filters( 'tb_main_layout', $layout );
}
/**
* Checks if responsive is enabled
*
* @since 3.0.0
*/
private function responsive() {
return tb_get_mod( 'responsive', true );
}
/**
* Returns correct post layout
*
* @since 3.0.0
*/
private function post_layout() {
// Check URL
if ( ! empty( $_GET['post_layout'] ) ) {
return $_GET['post_layout'];
}
// Define variables
$class = 'right-sidebar';
$meta = get_post_meta( $this->post_id, 'tb_post_layout', true );
// Check meta first to override and return (prevents filters from overriding meta)
if ( $meta ) {
return $meta;
}
// Singular Page
if ( is_page() ) {
// Blog template
if ( is_page_template( 'templates/blog.php' ) ) {
$class = tb_get_mod( 'blog_archives_layout', 'right-sidebar' );
}
// Landing Page
if ( is_page_template( 'templates/landing-page.php' ) ) {
$class = 'full-width';
}
// Attachment
elseif ( is_attachment() ) {
$class = 'full-width';
}
// All other pages
else {
$class = tb_get_mod( 'page_single_layout', 'right-sidebar' );
}
}
// Singular Post
elseif ( is_singular( 'post' ) ) {
$class = tb_get_mod( 'blog_single_layout', 'right-sidebar' );
}
// Attachment
elseif ( is_singular( 'attachment' ) ) {
$class = 'full-width';
}
// Home
elseif ( is_home() ) {
$class = tb_get_mod( 'blog_archives_layout', 'right-sidebar' );
}
// Search
elseif ( is_search() ) {
$class = get_theme_mod( 'search_layout', 'right-sidebar' );
}
// Standard Categories
elseif ( is_category() ) {
$class = tb_get_mod( 'blog_archives_layout', 'right-sidebar' );
$term = get_query_var( 'cat' );
$term_data = get_option( "category_$term" );
if ( $term_data ) {
if( ! empty( $term_data['tb_term_layout'] ) ) {
$class = $term_data['tb_term_layout'];
}
}
}
// Archives
elseif ( tb_is_blog_query() ) {
$class = tb_get_mod( 'blog_archives_layout', 'right-sidebar' );
}
// 404 page
elseif ( is_404() ) {
$class = 'full-width';
}
// All else
else {
$class = 'right-sidebar';
}
// Class should never be empty
if ( empty( $class ) ) {
$class = 'right-sidebar';
}
// Apply filters and return
return apply_filters( 'tb_post_layout_class', $class );
} // End post_layout
/**
* Checks if header is enabled
*
* @since 3.0.0
*/
private function has_header() {
// Return true by default
$return = true;
// Check if disabled via meta option
if ( 'on' == get_post_meta( $this->post_id, 'tb_disable_header', true ) ) {
$return = false;
}
// Apply filters and return
return apply_filters( 'tb_display_header', $return );
}
/**
* Checks if header overlay is enabled
*
* @since 3.0.0
*/
private function has_overlay_header() {
// Return false if header is disabled
if ( ! $this->has_header ) {
return false;
}
// Return false by default
$return = false;
// Return true if enabled via the post meta
if ( $this->post_id && 'on' == get_post_meta( $this->post_id, 'tb_overlay_header', true ) ) {
$return = true;
}
// Apply filters and return
return apply_filters( 'tb_has_overlay_header', $return );
}
/**
* Header overlay style
*
* @since 3.0.0
*/
private function header_overlay_style() {
return get_post_meta( $this->post_id, 'tb_overlay_header_style', true );
}
/**
* Returns header style
*
* @since 3.0.0
*/
private function header_style() {
// Check URL
if ( ! empty( $_GET['header_style'] ) ) {
return $_GET['header_style'];
}
// Get header style from customizer setting
$style = tb_get_mod( 'header_style', 'one' );
// Check for custom header style defined in meta options
if ( $meta = get_post_meta( $this->post_id, 'tb_header_style', true ) ) {
$style = $meta;
}
// Return header style one if Header Overlay enabled
if ( isset( $this->has_overlay_header ) && $this->has_overlay_header ) {
$style = 'one';
}
// Sanitize style to make sure it isn't empty
$style = $style ? $style : 'one';
// Apply filters and return
return apply_filters( 'tb_header_style', $style );
}
/**
* Returns header logo
*
* @since 3.0.0
*/
private function header_logo() {
// Get logo img from admin panel
$logo = tb_get_mod( 'custom_logo' );
// WPML translation
$logo = tb_translate_theme_mod( 'custom_logo', $logo );
// Apply filter for child theming
$logo = apply_filters( 'tb_header_logo_img_url', $logo );
// Sanitize URL
$logo = esc_url( $logo );
// Return logo
return $logo;
}
/**
* Returns retina header logo
*
* @since 3.0.0
*/
private function retina_header_logo() {
return tb_translate_theme_mod( 'retina_logo', tb_get_mod( 'retina_logo' ) );
}
/**
* Returns header logo
*
* @since 3.0.0
*/
private function fixed_header_logo() {
return apply_filters( 'tb_fixed_header_logo', tb_get_mod( 'fixed_header_logo' ) );
}
/**
* Check if has fixed header
*
* @since 3.0.0
*/
private function has_fixed_header() {
if ( $this->vc_is_inline ) {
$return = false;
} elseif ( tb_get_mod( 'fixed_header', true ) ) {
$return = true;
} else {
$return = false;
}
if ( 'six' == $this->header_style ) {
$return = false; // disabled for header six
}
return apply_filters( 'tb_has_fixed_header', $return );
}
/**
* Check if shrink fixed header is enabled
*
* @since 3.0.0
*/
private function shrink_fixed_header() {
return tb_get_mod( 'shink_fixed_header', true );
}
/**
* Header Aside Content check so we can load custom CSS from the customizer
*
* @since 3.0.0
*/
private function header_aside_content() {
// Not needed here
if ( ! tb_header_supports_aside( $this->header_style ) ) {
return;
}
// Get header aside content
$content = tb_get_mod( 'header_aside' );
// WPML translations
$content = tb_translate_theme_mod( 'header_aside', $content );
// Check if content is a page ID and get page content
if ( is_numeric( $content ) ) {
$post_id = $content;
$post = get_post( $post_id );
if ( $post && ! is_wp_error( $post ) ) {
$content = $post->post_content;
$this->vc_css_ids[$post_id] = $post_id;
}
}
// Apply filters
$content = apply_filters( 'tb_header_aside_content', $content );
// Return content
return $content;
}
/**
* Returns lightbox skin
*
* @since 3.0.0
*/
private function lightbox_skin() {
if ( function_exists( 'tb_ilightbox_skin' ) ) {
return tb_ilightbox_skin();
}
}
/**
* Returns mobile menu style
*
* @since 3.0.0
*/
private function mobile_menu_style() {
// Get style defined in Customizer
$style = tb_get_mod( 'mobile_menu_style', 'sidr' );
// Sanitize
$style = $style ? $style : 'sidr';
// Disable if responsive is disabled
$style = $this->responsive ? $style : 'disabled';
// Apply filters and return
return apply_filters( 'tb_mobile_menu_style', $style );
}
/**
* Returns mobile menu toggle style
*
* @since 3.0.0
*/
private function mobile_menu_toggle_style() {
// Not needed if mobile menu style is disabled
if ( 'disabled' == $this->mobile_menu_style ) {
return null;
}
// Get style
$style = tb_get_mod( 'mobile_menu_toggle_style' );
// Sanitize
$style = $style ? $style : 'icon_buttons';
// Apply filters and return style
return apply_filters( 'tb_mobile_menu_toggle_style', $style );
}
/**
* Check if the mobile menu is enabled or not
*
* @since 2.1.04
*/
function has_mobile_menu() {
if ( 'disabled' != $this->mobile_menu_style ) {
return true;
}
}
/**
* Returns sidebar menu source
*
* @since 3.0.0
*/
private function sidr_menu_source() {
// Only needed for sidr menu style
if ( 'sidr' != $this->mobile_menu_style ) {
return;
}
// Define array of items
$items = array();
// Add close button
$items['sidrclose'] = '#sidr-close';
// Add mobile menu alternative if defined
if ( has_nav_menu( 'mobile_menu_alt' ) ) {
$items['nav'] = '#mobile-menu-alternative';
}
// If mobile menu alternative is not defined add main navigation
else {
$items['nav'] = '#site-navigation';
}
// Add search form
$items['search'] = '#mobile-menu-search';
// Apply filters for child theming
$items = apply_filters( 'tb_mobile_menu_source', $items );
// Turn items into comma seperated list
$items = implode( ', ', $items );
// Return items
return $items;
}
/**
* Check if search is enabled in the menu
*
* @since 3.0.0
*/
private function has_menu_search() {
// Return false by default
$return = false;
// Get header style
$header_style = $this->header_style;
// Always return true for the header style 2, we can hide via CSS
if ( 'two' == $header_style ) {
$return = true;
}
// Return true if enabled via the Customizer
elseif ( tb_get_mod( 'main_search', true ) ) {
$return = true;
}
// Apply filters and return
return apply_filters( 'tb_has_menu_search', $return );
}
/**
* Returns menu search style
*
* @since 3.0.0
*/
private function menu_search_style() {
// Return if search disabled form the menu
if ( ! $this->has_menu_search ) {
return;
}
// Get search style from Customizer
$style = tb_get_mod( 'menu_search_style', 'drop_down' );
// Overlay header should use pop-up
if ( 'disabled' != $style && ( $this->has_overlay_header || 'six' == $this->header_style ) ) {
$style = 'overlay';
}
// Apply filters for advanced edits
$style = apply_filters( 'tb_menu_search_style', $style );
// Sanitize output so it's not empty
$style = $style ? $style : 'drop_down';
// Return style
return $style;
}
/**
* Returns header search style
*
* @since 3.0.0
*/
private function menu_cart_style() {
// Return if disabled or not used here
if ( ! TB_WOOCOMMERCE_ACTIVE || ! tb_get_mod( 'woo_menu_icon', true ) ) {
return;
}
// Get search style from Customizer
$style = tb_get_mod( 'woo_menu_icon_style', 'drop_down' );
// Overlay header should use pop-up
if ( $this->has_overlay_header || 'six' == $this->header_style ) {
$style = 'overlay';
}
// Return click style for these pages
if ( is_cart() || is_checkout() ) {
$style = 'custom-link';
}
// Apply filters for advanced edits
$style = apply_filters( 'tb_menu_cart_style', $style );
// Sanitize output so it's not empty
if ( 'drop-down' == $style || ! $style ) {
$style = 'drop_down';
}
// Return style
return $style;
}
/**
* Returns correct post slider shortcode
*
* @since 1.6.0
*/
function post_slider_shortcode() {
// Check for slider defined in custom fields
if ( $slider = get_post_meta( $this->post_id, 'tb_post_slider_shortcode', true ) ) {
$slider = $slider;
} elseif( get_post_meta( $this->post_id, 'tb_page_slider_shortcode', true ) ) {
$slider = get_post_meta( $this->post_id, 'tb_page_slider_shortcode', true );
}
// Apply filters and return
return apply_filters( 'tb_post_slider_shortcode', $slider );
}
/**
* Returns post slider position
*
* @since 3.0.0
*/
private function post_slider_position() {
// Default position is below the title
$position = 'below_title';
// Check meta field for position
if ( $meta = get_post_meta( $this->post_id, 'tb_post_slider_shortcode_position', true ) ) {
$position = $meta;
}
// Apply filters and return
return apply_filters( 'tb_post_slider_position', $position );
}
/**
* Checks if the page has a slider
*
* @since 3.0.0
*/
private function has_post_slider() {
// Check for shortcode
if ( $this->post_slider_shortcode ) {
$return = true;
} else {
$return = false;
}
// Apply filters and return
return apply_filters( 'tb_has_post_slider', $return );
}
/**
* Checks if the topbar is enabled
*
* @since 3.0.0
*/
private function has_top_bar() {
// Return true by default
$return = true;
// Return false if disabled via Customizer
if ( ! tb_get_mod( 'top_bar', true ) ) {
$return = false;
}
// Return false if disabled via post meta
if ( 'on' == get_post_meta( $this->post_id, 'tb_disable_top_bar', true ) ) {
$return = false;
}
// Return false if disabled via post meta
if ( 'enable' == get_post_meta( $this->post_id, 'tb_disable_top_bar', true ) ) {
$return = true;
}
// Apply filers and return
return apply_filters( 'tb_is_top_bar_enabled', $return );
}
/**
* Returns topbar content
*
* @since 3.0.0
*/
private function top_bar_content() {
if ( ! $this->has_top_bar() ) {
return null;
}
// Get topbar content from Customizer
$content = tb_get_mod( 'top_bar_content', '[font_awesome icon="phone" margin_right="5px" color="#000"] 1-800-987-654 [font_awesome icon="envelope" margin_right="5px" margin_left="20px" color="#000"] admin@total.com [font_awesome icon="user" margin_right="5px" margin_left="20px" color="#000"] [wp_login_url text="User Login" logout_text="Logout"]' );
// Translate the content
$content = tb_translate_theme_mod( 'top_bar_content', $content );
// Check if content is a page ID and get page content
if ( is_numeric( $content ) ) {
$post_id = $content;
$post = get_post( $post_id );
if ( $post && ! is_wp_error( $post ) ) {
$content = $post->post_content;
$this->vc_css_ids[$post_id] = $post_id;
}
}
// Apply filters
$content = apply_filters( 'tb_top_bar_content', $content );
// Return content
return $content;
}
/**
* Returns topbar content
*
* @since 3.0.0
*/
private function top_bar_social_alt() {
// Get mod
$content = tb_get_mod( 'top_bar_social_alt' );
// Translate alternative content
$content = tb_translate_theme_mod( 'top_bar_social_alt', $content );
// Check if social_alt is a page ID and get page content
if ( is_numeric( $content ) ) {
$post_id = $content;
$post = get_post( $post_id );
if ( $post && ! is_wp_error( $post ) ) {
$content = $post->post_content;
$this->vc_css_ids[$post_id] = $post_id;
}
}
// Return content
return $content;
}
/**
* Returns correct toggle_bar_content_id
*
* @since 3.0.0
*/
private function toggle_bar_content_id() {
return apply_filters( 'tb_toggle_bar_content_id', tb_get_mod( 'toggle_bar_page' ) );
}
/**
* Checks if the topbar is enabled
*
* @since 3.0.0
*/
private function has_togglebar() {
// Return if toggle bar page is not defined
if ( ! $this->toggle_bar_content_id() ) {
return false;
}
// Return true by default
$return = true;
// Disabled for front-end composer
if ( $this->vc_is_inline ) {
$return = false;
}
// Return false if disabled via the Customizer
if ( ! tb_get_mod( 'toggle_bar', true ) ) {
$return = false;
}
// Return true if enabled via the page settings
if ( 'enable' == get_post_meta( $this->post_id, 'tb_disable_toggle_bar', true ) ) {
$return = true;
}
// Return false if disabled via the page settings
if ( 'on' == get_post_meta( $this->post_id, 'tb_disable_toggle_bar', true ) ) {
$return = false;
}
// Apply filters and return
return apply_filters( 'tb_toggle_bar_active', $return );
} // End has_togglebar
/**
* Returns page header style
*
* @since 3.0.0
*/
private function page_header_style() {
// Get default page header style defined in Customizer
$style = tb_get_mod( 'page_header_style' );
// Get for header style defined in page settings
if ( $meta = get_post_meta( $this->post_id, 'tb_post_title_style', true ) ) {
$style = $meta;
}
// Sanitize data
$style = ( 'default' == $style ) ? '' : $style;
// Apply filters and return
return apply_filters( 'tb_page_header_style', $style );
}
/**
* Checks if the page header is enabled
*
* @since 3.0.0
*/
private function has_page_header() {
// Define vars
$return = true;
$style = $this->page_header_style;
// Return if page header is disabled via custom field
if ( $this->post_id ) {
// Return if page header is disabled and there isn't a page header background defined
if ( 'on' == get_post_meta( $this->post_id, 'tb_disable_title', true )
&& 'background-image' != $style ) {
$return = false;
}
}
// Check if page header style is set to hidden
if ( 'hidden' == $style ) {
$return = false;
}
// Apply filters and return
return apply_filters( 'tb_display_page_header', $return );
}
/**
* Checks if the page header has a title
*
* @since 3.0.0
*/
private function has_page_header_title() {
// Disable title if the page header is disabled via meta (ignore filter)
if ( 'on' == get_post_meta( $this->post_id, 'tb_disable_title', true ) ) {
return false;
}
// Apply filters and return
return apply_filters( 'tb_has_page_header_title', true );
}
/**
* Returns page subheading
*
* @since 3.0.0
*/
private function get_page_subheading() {
// Subheading is NULL by default
$subheading = NULL;
// Posts & Pages
if ( $meta = get_post_meta( $this->post_id, 'tb_post_subheading', true ) ) {
$subheading = $meta;
}
// Search
elseif ( is_search() ) {
$subheading = __( 'You searched for:', 'tb' ) .' "'. esc_html( get_search_query( false ) ) .'"';
}
// Categories
elseif ( is_category() ) {
if ( 'under_title' == tb_get_mod( 'category_description_position', 'under_title' ) ) {
$subheading = term_description();
}
}
// Author
elseif ( is_author() ) {
$subheading = __( 'This author has written', 'tb' ) .' '. get_the_author_posts() .' '. __( 'articles', 'tb' );
}
// All other Taxonomies
elseif ( is_tax() && ! tb_has_term_description_above_loop() ) {
$subheading = term_description();
}
// Apply filters and return
return apply_filters( 'tb_post_subheading', $subheading );
}
/**
* Checks if the page header has subheading
*
* @since 3.0.0
*/
private function has_page_header_subheading() {
if ( $this->get_page_subheading ) {
return true;
}
}
/**
* Checks if breadcrumbs are enabled
*
* @since 3.0.0
*/
private function has_breadcrumbs() {
// Return true by default
$return = true;
// Check if disabled by theme options
if ( ! tb_get_mod( 'breadcrumbs', true ) ) {
$return = false;
}
// Check page settings
if ( $meta = get_post_meta( $this->post_id, 'tb_disable_breadcrumbs', true ) ) {
if ( 'on' == $meta ) {
$return = false;
} elseif ( 'enable' == $meta ) {
$return = true;
}
}
// Apply filters and return
return apply_filters( 'tb_has_breadcrumbs', $return );
} // End has_breadcrumbs
/**
* Checks if the footer is enabled
*
* @since 3.0.0
*/
private function has_footer() {
// Return true by default
$return = true;
// Disabled on landing page
if ( is_page_template( 'templates/landing-page.php' ) ) {
$return = false;
}
// Check page settings
if ( $meta = get_post_meta( $this->post_id, 'tb_disable_footer', true ) ) {
if ( 'on' == $meta ) {
$return = false;
} elseif ( 'enable' == $meta ) {
$return = true;
}
}
// Apply filters and return
return apply_filters( 'tb_display_footer', $return );
}
/**
* Checks if footer widgets are enabled
*
* @since 3.0.0
*/
private function has_footer_widgets() {
// Check if enabled via the customizer
$return = tb_get_mod( 'footer_widgets', true );
// Check page settings
if ( $meta = get_post_meta( $this->post_id, 'tb_disable_footer_widgets', true ) ) {
if ( 'on' == $meta ) {
$return = false;
} elseif ( 'enable' == $meta ) {
$return = true;
}
}
// Apply filters and return
return apply_filters( 'tb_display_footer_widgets', $return );
}
/**
* Checks if footer widgets are enabled
*
* @since 3.0.0
*/
private function has_footer_reveal() {
// Disable on boxed style - ALWAYS
if ( 'boxed' == $this->main_layout || 'six' == $this->header_style ) {
return false;
}
// Disabled by default
$return = false;
// Theme option check
if ( tb_get_mod( 'footer_reveal', false ) ) {
$return = true;
}
// Check page settings
if ( $meta = get_post_meta( $this->post_id, 'tb_footer_reveal', true ) ) {
if ( 'on' == $meta ) {
$return = true;
} elseif ( 'off' == $meta ) {
$return = false;
}
}
// Disable on 404
if ( is_404() ) {
$return = false;
}
// Apply filters and return
return apply_filters( 'tb_has_footer_reveal', $return );
} // End has_footer_reveal
/**
* Checks if footer callout is enabled
*
* @since 3.0.0
*/
private function has_footer_callout() {
// Return true by default
$return = true;
// Return false if disabled via Customizer
if ( ! tb_get_mod( 'callout', true ) ) {
$return = false;
}
// Return true if custom callout text exists
if ( get_post_meta( $this->post_id, 'tb_callout_text', true ) ) {
$return = true;
}
// Check page settings
if ( $meta = get_post_meta( $this->post_id, 'tb_disable_footer_callout', true ) ) {
if ( 'on' == $meta ) {
$return = false;
} elseif ( 'enable' == $meta ) {
$return = true;
}
}
// Apply filter and return
return apply_filters( 'tb_callout_enabled', $return );
}
/**
* Footer callout content
*
* @since 3.0.0
*/
private function footer_callout_content() {
// Footer callout is disabled return nothing
if ( ! $this->has_footer_callout() ) {
return null;
}
// Get post ID
$post_id = $this->post_id;
// Get Content
if ( $post_id && $meta = get_post_meta( $post_id, 'tb_callout_text', true ) ) {
// Return content defined in meta
$content = $meta;
} else {
// Get content from theme mod
$content = tb_get_mod( 'callout_text', 'I am the footer call-to-action block, here you can add some relevant/important information about your company or product. I can be disabled in the theme options.' );
// Check if content is a page ID and get page content
if ( is_numeric( $content ) ) {
$post_id = $content;
$post = get_post( $post_id );
if ( $post && ! is_wp_error( $post ) ) {
$content = $post->post_content;
$this->vc_css_ids[$post_id] = $post_id;
}
}
}
// Return content
return apply_filters( 'tb_get_footer_callout_content', $content );
}
/**
* Checks if social share is enabled
*
* @since 3.0.0
*/
private function has_social_share() {
// Return false by default
$return = false;
// Check page settings to overrides theme mods and filters
if ( $meta = get_post_meta( $this->post_id, 'tb_disable_social', true ) ) {
// Check if disabled by meta options
if ( 'on' == $meta ) {
return false;
}
// Return true if enabled via meta option
if ( 'enable' == $meta ) {
return true;
}
}
// Page check
if ( is_page() ) {
if ( tb_get_mod( 'social_share_pages' ) ) {
$return = true;
}
}
// Check if enabled on single blog posts
elseif ( is_singular( 'post' ) ) {
return true; // It uses the builder so we should return true
}
// Apply filters and return
return apply_filters( 'tb_has_social_share', $return );
}
/**
* No longer used but keeping to prevent errors
*
* @since 3.0.0
*/
private function is_mobile() {
return false;
}
}
/**
* Helper function: Returns global object or property from global object
* IMPORTANT: Must be loaded on init to prevent issues with the Visual Composer
*
* @since 2.1.0
*/
function tb_global_obj( $key = null ) {
global $tb_theme;
if ( $key ) {
if ( isset( $tb_theme->$key ) ) {
return $tb_theme->$key;
}
// Object doesn't exist, lets try and re-create it for the front-end VC builder only
else {
if ( function_exists( 'vc_is_inline' ) && vc_is_inline() ) {
$obj = new TB_Global_Theme_Object;
if ( isset( $obj->$key ) ) {
return $obj->$key;
}
}
}
} else {
return $tb_theme;
}
}