Current File : /home/jalalj2hb/www/wp-content/themes/generatepress/inc/theme-functions.php
<?php
/**
* Main theme functions.
*
* @package GeneratePress
*/
if ( ! defined( 'ABSPATH' ) ) {
exit; // Exit if accessed directly.
}
if ( ! function_exists( 'generate_get_setting' ) ) {
/**
* A wrapper function to get our settings.
*
* @since 1.3.40
*
* @param string $option The option name to look up.
* @return string The option value.
* @todo Ability to specify different option name and defaults.
*/
function generate_get_setting( $setting ) {
$generate_settings = wp_parse_args(
get_option( 'generate_settings', array() ),
generate_get_defaults()
);
return $generate_settings[ $setting ];
}
}
if ( ! function_exists( 'generate_get_layout' ) ) {
/**
* Get the layout for the current page.
*
* @since 0.1
*
* @return string The sidebar layout location.
*/
function generate_get_layout() {
// Get current post
global $post;
// Get Customizer options
$generate_settings = wp_parse_args(
get_option( 'generate_settings', array() ),
generate_get_defaults()
);
// Set up the layout variable for pages
$layout = $generate_settings['layout_setting'];
// Get the individual page/post sidebar metabox value
$layout_meta = ( isset( $post ) ) ? get_post_meta( $post->ID, '_generate-sidebar-layout-meta', true ) : '';
// Set up BuddyPress variable
$buddypress = false;
if ( function_exists( 'is_buddypress' ) ) {
$buddypress = ( is_buddypress() ) ? true : false;
}
// If we're on the single post page
// And if we're not on a BuddyPress page - fixes a bug where BP thinks is_single() is true
if ( is_single() && ! $buddypress ) {
$layout = null;
$layout = $generate_settings['single_layout_setting'];
}
// If the metabox is set, use it instead of the global settings
if ( '' !== $layout_meta && false !== $layout_meta ) {
$layout = $layout_meta;
}
// If we're on the blog, archive, attachment etc..
if ( is_home() || is_archive() || is_search() || is_tax() ) {
$layout = null;
$layout = $generate_settings['blog_layout_setting'];
}
// Finally, return the layout
return apply_filters( 'generate_sidebar_layout', $layout );
}
}
if ( ! function_exists( 'generate_get_footer_widgets' ) ) {
/**
* Get the footer widgets for the current page
*
* @since 0.1
*
* @return int The number of footer widgets.
*/
function generate_get_footer_widgets() {
// Get current post
global $post;
// Get Customizer options
$generate_settings = wp_parse_args(
get_option( 'generate_settings', array() ),
generate_get_defaults()
);
// Set up the footer widget variable
$widgets = $generate_settings['footer_widget_setting'];
// Get the individual footer widget metabox value
$widgets_meta = ( isset( $post ) ) ? get_post_meta( $post->ID, '_generate-footer-widget-meta', true ) : '';
// If we're not on a single page or post, the metabox hasn't been set
if ( ! is_singular() ) {
$widgets_meta = '';
}
// If we have a metabox option set, use it
if ( '' !== $widgets_meta && false !== $widgets_meta ) {
$widgets = $widgets_meta;
}
// Finally, return the layout
return apply_filters( 'generate_footer_widgets', $widgets );
}
}
if ( ! function_exists( 'generate_show_excerpt' ) ) {
/**
* Figure out if we should show the blog excerpts or full posts
* @since 1.3.15
*/
function generate_show_excerpt() {
// Get current post
global $post;
// Get Customizer settings
$generate_settings = wp_parse_args(
get_option( 'generate_settings', array() ),
generate_get_defaults()
);
// Check to see if the more tag is being used
$more_tag = apply_filters( 'generate_more_tag', strpos( $post->post_content, '<!--more-->' ) );
// Check the post format
$format = ( false !== get_post_format() ) ? get_post_format() : 'standard';
// Get the excerpt setting from the Customizer
$show_excerpt = ( 'excerpt' == $generate_settings['post_content'] ) ? true : false;
// If our post format isn't standard, show the full content
$show_excerpt = ( 'standard' !== $format ) ? false : $show_excerpt;
// If the more tag is found, show the full content
$show_excerpt = ( $more_tag ) ? false : $show_excerpt;
// If we're on a search results page, show the excerpt
$show_excerpt = ( is_search() ) ? true : $show_excerpt;
// Return our value
return apply_filters( 'generate_show_excerpt', $show_excerpt );
}
}
if ( ! function_exists( 'generate_show_title' ) ) {
/**
* Check to see if we should show our page/post title or not.
*
* @since 1.3.18
*
* @return bool Whether to show the content title.
*/
function generate_show_title() {
return apply_filters( 'generate_show_title', true );
}
}
if ( ! function_exists( 'generate_get_premium_url' ) ) {
/**
* Generate a URL to our premium add-ons.
* Allows the use of a referral ID and campaign.
*
* @since 1.3.42
*
* @param string $url URL to premium page.
* @return string The URL to generatepress.com.
*/
function generate_get_premium_url( $url = 'https://generatepress.com/premium' ) {
$url = trailingslashit( $url );
$args = apply_filters( 'generate_premium_url_args', array(
'ref' => null,
'campaign' => null,
) );
// Set up our URL if we have an ID
if ( isset( $args['ref'] ) ) {
$url = add_query_arg( 'ref', absint( $args['ref'] ), $url );
}
// Set up our URL if we have a campaign
if ( isset( $args['campaign'] ) ) {
$url = add_query_arg( 'campaign', sanitize_text_field( $args['campaign'] ), $url );
}
return esc_url( $url );
}
}
if ( ! function_exists( 'generate_padding_css' ) ) {
/**
* Shorten our padding/margin values into shorthand form.
*
* @since 0.1
*
* @param int $top Top spacing.
* @param int $right Right spacing.
* @param int $bottom Bottom spacing.
* @param int $left Left spacing.
* @return string Element spacing values.
*/
function generate_padding_css( $top, $right, $bottom, $left ) {
$padding_top = ( isset( $top ) && '' !== $top ) ? absint( $top ) . 'px ' : '0px ';
$padding_right = ( isset( $right ) && '' !== $right ) ? absint( $right ) . 'px ' : '0px ';
$padding_bottom = ( isset( $bottom ) && '' !== $bottom ) ? absint( $bottom ) . 'px ' : '0px ';
$padding_left = ( isset( $left ) && '' !== $left ) ? absint( $left ) . 'px' : '0px';
// If all of our values are the same, we can return one value only
if ( ( absint( $padding_top ) === absint( $padding_right ) ) && ( absint( $padding_right ) === absint( $padding_bottom ) ) && ( absint( $padding_bottom ) === absint( $padding_left ) ) ) {
return $padding_left;
}
return $padding_top . $padding_right . $padding_bottom . $padding_left;
}
}
if ( ! function_exists( 'generate_get_link_url' ) ) {
/**
* Return the post URL.
*
* Falls back to the post permalink if no URL is found in the post.
*
* @since 1.2.5
*
* @see get_url_in_content()
* @return string The Link format URL.
*/
function generate_get_link_url() {
$has_url = get_url_in_content( get_the_content() );
return $has_url ? $has_url : apply_filters( 'the_permalink', get_permalink() );
}
}
if ( ! function_exists( 'generate_get_navigation_location' ) ) {
/**
* Get the location of the navigation and filter it.
*
* @since 1.3.41
*
* @return string The primary menu location.
*/
function generate_get_navigation_location() {
return apply_filters( 'generate_navigation_location', generate_get_setting( 'nav_position_setting' ) );
}
}
Mini Shell