functions.php

<?php
/**
 * Template Name: Plugin Functions.
 *
 * @package AIOSRS.
 */

/**
 * Define the metabox and field configurations.
 *
 * @param  array $meta_boxes
 * @return array
 */
add_action( 'init', 'bsf_initialize_bsf_meta_boxes', 9999 );
// Register an action for submitting rating.
add_action( 'wp_ajax_nopriv_bsf_submit_rating', 'bsf_add_rating' );
add_action( 'wp_ajax_bsf_submit_rating', 'bsf_add_rating' );
// Register an action for updating rating.
add_action( 'wp_ajax_nopriv_bsf_update_rating', 'bsf_update_rating' );
add_action( 'wp_ajax_bsf_update_rating', 'bsf_update_rating' );
// Include the Ajax library on the front end.
add_action( 'wp_head', 'add_ajax_library' );
/**
 * Initialize the metabox class.
 */
/* FUNCTION to check for posts having snippets */
add_action( 'wp', 'aiosrs_check_snippet_existence' );
/**
 * Aiosrs_check_snippet_existence.
 */
function aiosrs_check_snippet_existence() {
	global $post;

	if ( ! isset( $post->ID ) ) {
		return;
	}

	$type = get_post_meta( $post->ID, '_bsf_post_type', true );
	if ( $type ) {
		add_action( 'wp_enqueue_scripts', 'aiosrs_enque' );
	}

}
/**
 * Aiosrs_enque.
 */
function aiosrs_enque() {
	wp_enqueue_style( 'rating_style', plugin_dir_url( __FILE__ ) . 'css/jquery.rating.css', null, '1.0' );
	wp_enqueue_script( 'jquery_rating', plugin_dir_url( __FILE__ ) . 'js/jquery.rating.min.js', array( 'jquery' ), null, false ); //phpcs:ignore:WordPress.WP.EnqueuedResourceParameters.MissingVersion
	wp_register_style( 'bsf_style', plugins_url( '/css/style.css', __FILE__ ), null, '1.0' );
	wp_enqueue_style( 'bsf_style' );
}
/**
 * Bsf_initialize_bsf_meta_boxes.
 */
function bsf_initialize_bsf_meta_boxes() {
	if ( ! class_exists( 'Bsf_Meta_Box' ) ) {
		require_once plugin_dir_path( __FILE__ ) . 'init.php';
	}
}
/**
 * Function to display the rich snippet output below the content.
 *
 * @param string $content Content.
 */
function display_rich_snippet( $content ) {
	global $post;

	$args_color = get_option( 'bsf_custom' );
	$id         = $post->ID;
	$type       = get_post_meta( $id, '_bsf_post_type', true );

	if ( '1' == $type ) {
		global $post;

		$args_review = get_option( 'bsf_review' );

		$review  = '';
		$review .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';

		if ( '' != $args_review['review_title'] ) {
			$review .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_review['review_title'] ) ) . '</div>';
		}
		$review                .= '<div class="snippet-markup" itemscope itemtype="https://schema.org/Review">';
		$item                   = get_post_meta( $post->ID, '_bsf_item_name', true );
		$item_review_type       = get_post_meta( $post->ID, '_bsf_item_review_type', true );
		$item_event_name        = get_post_meta( $post->ID, '_bsf_item_event_name', true );
		$item_event_start_date  = get_post_meta( $post->ID, '_bsf_item_event_start_date', true );
		$item_event_org         = get_post_meta( $post->ID, '_bsf_item_event_organization', true );
		$item_event_street      = get_post_meta( $post->ID, '_bsf_item_event_street', true );
		$item_event_local       = get_post_meta( $post->ID, '_bsf_item_event_local', true );
		$item_event_region      = get_post_meta( $post->ID, '_bsf_item_event_region', true );
		$item_event_postal_code = get_post_meta( $post->ID, '_bsf_item_event_postal_code', true );
		$item_pro_image         = get_post_meta( $post->ID, '_bsf_item_pro_image', true );
		$item_pro_name          = get_post_meta( $post->ID, '_bsf_item_pro_name', true );
		$item_pro_price         = get_post_meta( $post->ID, '_bsf_item_pro_price', true );
		$item_pro_cur           = get_post_meta( $post->ID, '_bsf_item_pro_cur', true );
		$item_pro_status        = get_post_meta( $post->ID, '_bsf_item_pro_status', true );
		$item_recp_name         = get_post_meta( $post->ID, '_bsf_item_recipes_name', true );
		$item_recp_photo        = get_post_meta( $post->ID, '_bsf_item_recipes_photo', true );
		$item_soft_name         = get_post_meta( $post->ID, '_bsf_item_soft_name', true );
		$item_os_name           = get_post_meta( $post->ID, '_bsf_item_os_name', true );
		$item_app_name          = get_post_meta( $post->ID, '_bsf_item_app_name', true );
		$item_video_title       = get_post_meta( $post->ID, '_bsf_item_video_title', true );
		$item_video_desc        = get_post_meta( $post->ID, '_bsf_item_video_desc', true );
		$item_video_thumb       = get_post_meta( $post->ID, '_bsf_item_video_thumb', true );
		$item_video_date        = get_post_meta( $post->ID, '_bsf_item_video_date', true );
		$rating                 = get_post_meta( $post->ID, '_bsf_rating', true );
		$reviewer               = get_post_meta( $post->ID, '_bsf_item_reviewer', true );
		$post_date              = get_the_date( 'Y-m-d' );

		if ( 'item_recipe' == $item_review_type ) {
			$review .= '<div class="snippet-image"><img width="180" src="' . esc_url( $item_recp_photo ) . '" alt="recipe image"/></div>';
			$review .= '<div class="aio-info">';
		}
		if ( 'item_product' == $item_review_type ) {
			$review .= '<div class="snippet-image"><img width="180" src="' . esc_url( $item_pro_image ) . '" alt="recipe image"/></div>';
			$review .= '<div class="aio-info">';
		}
		if ( 'item_video' == $item_review_type ) {
			$review .= '<div class="snippet-image"><img width="180" src="' . esc_url( $item_video_thumb ) . '" alt="Video Image"/></div>';
			$review .= '<div class="aio-info">';
		}
		if ( '' != trim( $reviewer ) ) {
			if ( '' != $args_review['item_reviewer'] ) {
				$review .= '<span itemprop="author" itemscope itemtype="https://schema.org/Person">';
			}
				$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $args_review['item_reviewer'] ) ) . '</div>';
			$review     .= " <div class='snippet-data'><span itemprop='name'>" . esc_attr( stripslashes( $reviewer ) ) . '</span></div></span>';
		}
		if ( isset( $args_review['review_date'] ) ) {
			if ( '' != $args_review['review_date'] ) {
				$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $args_review['review_date'] ) ) . '</div>';
			}
			$review .= "<div class='snippet-data'> <time itemprop='datePublished' datetime='" . get_the_time( 'c' ) . "'>" . esc_attr( $post_date ) . '</time></div>';
		}
		if ( '' != trim( $item ) ) {
			if ( '' != $args_review['item_name'] ) {
				$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $args_review['item_name'] ) ) . '</div>';
			}
			$review .= "<div class='snippet-data'> <span itemprop='name'>" . esc_attr( $item ) . '</span></div>';
		}
		if ( '' != trim( $rating ) ) {
			if ( '' != $args_review['item_rating'] ) {
				$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $args_review['item_rating'] ) ) . '</div>';
			}
			$review     .= "<div class='snippet-data'> <span itemprop='reviewRating' itemscope itemtype='https://schema.org/Rating'><span class='rating-value' itemprop='ratingValue'>" . esc_attr( $rating ) . "</span></span><span class='star-img'>";
			$ceil_rating = ceil( $rating );
			for ( $i = 1; $i <= $ceil_rating; $i++ ) {
				$review .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/1star.png" alt="1star">';
			}
			for ( $j = 0; $j <= 5 - $ceil_rating; $j++ ) {
				if ( $j ) {
					$review .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/gray.png" alt="gray">';
				}
			}
			$review .= '</span></div>';
		}
		if ( '' != trim( $item_review_type ) ) {
			if ( 'item_event' == $item_review_type ) {
				$item_event = get_option( 'bsf_event' );
				$review    .= '<span itemprop="itemReviewed" itemscope itemtype="https://schema.org/Event">';
				if ( '' != trim( $item_event_name ) ) {
					if ( '' != $item_event['event_title'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_event['event_title'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='name'>" . esc_attr( stripslashes( $item_event_name ) ) . '</span></div>';
				}
				if ( '' != trim( $item_event_start_date ) ) {
					if ( '' != $item_event['start_time'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_event['start_time'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='startDate' datetime='" . esc_attr( $item_event_start_date ) . "T00:00-00:00'>" . esc_attr( $item_event_start_date ) . '</span></div>';
				}
				if ( '' != trim( $item_event_org ) ) {
					if ( '' != $item_event['event_location'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_event['event_location'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='location' itemscope itemtype='https://schema.org/Place'><span itemprop='name'>" . esc_attr( stripslashes( $item_event_org ) ) . '</span>,';
					if ( '' != trim( $item_event_street ) ) {
						$review .= '<span itemprop="address" itemscope itemtype="https://schema.org/PostalAddress">
											  <span itemprop="streetAddress">' . esc_attr( $item_event_street ) . '</span>,';
					}
					if ( '' != trim( $item_event_local ) ) {
						$review .= '<span itemprop="addressLocality">' . esc_attr( $item_event_local ) . '</span>,';
					}
					if ( '' != trim( $item_event_region ) ) {
						$review .= '<span itemprop="addressRegion">' . esc_attr( $item_event_region ) . '</span>';
					}
					if ( '' != trim( $item_event_postal_code ) ) {
						$review .= '-<span itemprop="postalCode">' . esc_attr( $item_event_postal_code ) . '</span>';
					}
					$review .= '</span>';
					$review .= '</span></div>';
				}
				$review .= '</span>';
			}
			if ( 'item_product' == $item_review_type ) {
				$item_product = get_option( 'bsf_product' );
				// Set a default value for $availability.
				$availability = '';
				if ( 'out_of_stock' == trim( $item_pro_status ) ) {
					$item_pro_status = 'OutOfStock';
					$availability    = 'Out of Stock';
				} elseif ( 'in_stock' == trim( $item_pro_status ) ) {
					$item_pro_status = 'InStock';
					$availability    = 'Available in Stock';
				} elseif ( 'instore_only' == trim( $item_pro_status ) ) {
					$item_pro_status = 'InStoreOnly';
					$availability    = 'Available in Store Only';
				} elseif ( 'preorder' == trim( $item_pro_status ) ) {
					$availability = 'Pre-Order Only';
				}
				$review .= '<span itemprop="itemReviewed" itemscope itemtype="https://schema.org/Product">';
				if ( '' != trim( $item_pro_name ) ) {
					if ( '' != $item_product['product_name'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_product['product_name'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='name'>" . esc_attr( stripslashes( $item_pro_name ) ) . '</span></div>';
				}

				if ( '' != trim( $item_pro_price ) ) {

					if ( '' != $item_product['product_price'] ) {
						$review .= '<div class="offer_sec" itemprop="offers" itemscope itemtype="https://schema.org/Offer"><div class="snippet-label">' . esc_attr( stripslashes( $item_product['product_price'] ) ) . '</div>';
					}
					$review .= '<div class="snippet-data"> 
						<span itemprop="priceCurrency">' . esc_attr( $item_pro_cur ) . '</span><span itemprop="price"> ' . esc_attr( $item_pro_price ) . '</span></div>';

					if ( '' != trim( $item_pro_status ) ) {
						if ( '' != $item_product['product_avail'] ) {
							$review .= '<div class="snippet-label">' . esc_attr( stripslashes( $item_product['product_avail'] ) ) . '</div>';
						}
						$review .= ' <div class="snippet-data"> <span itemprop="availability" content="' . esc_attr( $item_pro_status ) . '">' . esc_attr( $availability ) . '</span></span></div>';
					}
					$review .= '</div>';
				}

				if ( '' != trim( $item_pro_image ) ) {
					$review .= '<meta itemprop="image" content="' . esc_attr( $item_pro_image ) . '">';
				}

				$review .= '</span></div>';
			}
			if ( 'item_recipe' == $item_review_type ) {
				$item_recipe = get_option( 'bsf_recipe' );
				$review     .= '<span itemprop="itemReviewed" itemscope itemtype="https://schema.org/Recipe">';
				if ( '' != trim( $item_recp_name ) ) {
					if ( '' != $item_recipe['recipe_name'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_recipe['recipe_name'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='name'>" . esc_attr( stripslashes( $item_recp_name ) ) . '</span></div>';
				}
				if ( '' != trim( $item_recp_photo ) ) {
					$review .= '<meta itemprop="image" content="' . esc_attr( $item_recp_photo ) . '">';
				}
				$review .= '</span></div>';
			}
			if ( 'item_software' == $item_review_type ) {
				$item_soft = get_option( 'bsf_software' );
				$review   .= '<span itemprop="itemReviewed" itemscope itemtype="https://schema.org/SoftwareApplication">';
				if ( '' != trim( $item_soft_name ) ) {
					if ( '' != $item_soft['software_name'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_soft['software_name'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='name'>" . esc_attr( stripslashes( $item_soft_name ) ) . '</span></div>';
				}
				if ( '' != trim( $item_os_name ) ) {
					if ( $item_soft['software_name'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_soft['software_name'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='operatingSystem'>" . esc_attr( stripslashes( $item_os_name ) ) . '</span></div>';
				}
				if ( '' != trim( $item_app_name ) ) {
					$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( 'Software Category' ) ) . '</div>';
					$review .= " <div class='snippet-data'><span itemprop='applicationCategory'>" . esc_attr( stripslashes( $item_app_name ) ) . '</span></div>';
				}
				$review .= '</span>';
			}
			if ( 'item_video' == $item_review_type ) {
				$item_video = get_option( 'bsf_video' );
				$review    .= '<span itemprop="itemReviewed" itemscope itemtype="https://schema.org/VideoObject">';
				if ( '' != trim( $item_video_title ) ) {
					if ( '' != $item_video['video_title'] ) {
						$review .= "<div class='snippet-label'>" . esc_attr( stripslashes( $item_video['video_title'] ) ) . '</div>';
					}
					$review .= " <div class='snippet-data'><span itemprop='name'>" . esc_attr( stripslashes( $item_video_title ) ) . "</span></div><div class='snippet-clear'></div>";
				}
				if ( '' != trim( $item_video_desc ) ) {
					if ( '' != $item_video['video_desc'] ) {
						$review .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $item_video['video_desc'] ) ) . '</div>';
					}
					$review .= '<div class="snippet-data-img"><span itemprop="description">' . esc_attr( htmlspecialchars_decode( $item_video_desc ) ) . '</span></div>';
				}
				if ( '' != trim( $item_video_date ) ) {
					if ( '' != $item_video['video_date'] ) {
						$review .= '<div class="snippet-label">' . esc_attr( stripslashes( $item_video['video_date'] ) ) . '</div>';
					}
					$review .= "<div class='snippet-data'><span itemprop='uploadDate'>" . esc_attr( stripslashes( $item_video_date ) ) . '</span></div>';
				}
				if ( '' != trim( $item_video_thumb ) ) {
					$review .= '<meta itemprop="thumbnailUrl" content="' . esc_attr( $item_video_thumb ) . '">';
				}
				$review .= '</span></div>';
			}
		}
		$review .= "</div> 
			</div><div style='clear:both;'></div>";

		return ( is_single() || is_page() ) ? $content . $review : $content;
	} elseif ( '2' == $type ) {
		global $post;
		$args_event = get_option( 'bsf_event' );

		$event = '';

		$event .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';

		if ( '' != $args_event['snippet_title'] ) {
			$event .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_event['snippet_title'] ) ) . '</div>';
		}
		$event            .= '<div itemscope itemtype="https://schema.org/Event">';
		$event_title       = get_post_meta( $post->ID, '_bsf_event_title', true );
		$event_org         = get_post_meta( $post->ID, '_bsf_event_organization', true );
		$event_street      = get_post_meta( $post->ID, '_bsf_event_street', true );
		$event_local       = get_post_meta( $post->ID, '_bsf_event_local', true );
		$event_region      = get_post_meta( $post->ID, '_bsf_event_region', true );
		$event_postal_code = get_post_meta( $post->ID, '_bsf_event_postal_code', true );
		$event_image       = get_post_meta( $post->ID, '_bsf_event_image', true );
		$event_start_date  = get_post_meta( $post->ID, '_bsf_event_start_date', true );
		$event_end_date    = get_post_meta( $post->ID, '_bsf_event_end_date', true );
		$event_description = get_post_meta( $post->ID, '_bsf_event_desc', true );
		$event_ticket_url  = get_post_meta( $post->ID, '_bsf_event_ticket_url', true );
		$event_price       = get_post_meta( $post->ID, '_bsf_event_price', true );
		$event_cur         = get_post_meta( $post->ID, '_bsf_event_cur', true );

		if ( '' != trim( $event_image ) ) {
			$event .= '<div class="snippet-image"><img width="180" src="' . esc_url( $event_image ) . '" itemprop="image" alt="event" /></div>';
		} else {
			$event .= '<script type="text/javascript">
				jQuery(document).ready(function() {
                    jQuery(".snippet-label-img").addClass("snippet-clear");
                });
			</script>';
		}
		$event .= '<div class="aio-info">';

		if ( '' != trim( $event_title ) ) {
			if ( $args_event['event_title'] ) {
				$event .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_event['event_title'] ) ) . '</span>';
			}
			$event .= ' <div class="snippet-data-img">​<span itemprop="name">' . esc_attr( $event_title ) . '</span></div>
			<meta itemprop="url" content="' . esc_attr( $event_ticket_url ) . '">
			<div class="snippet-clear"></div>';
		}
		if ( '' != trim( $event_org ) ) {
			if ( '' != $args_event['event_location'] ) {
				$event .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_event['event_location'] ) ) . '</span>';
			}
			$event .= ' <div class="snippet-data-img"> 
				​<span itemprop="location" itemscope itemtype="https://schema.org/Place">
							<span itemprop="name">' . esc_attr( $event_org ) . '</span>,';
		}
		if ( '' != trim( $event_street ) ) {
			$event .= '<span itemprop="address" itemscope itemtype="https://schema.org/PostalAddress">
							  <span itemprop="streetAddress">' . esc_attr( $event_street ) . '</span>,';
		}
		if ( '' != trim( $event_local ) ) {
			$event .= '<span itemprop="addressLocality">' . esc_attr( $event_local ) . '</span>,';
		}
		if ( '' != trim( $event_region ) ) {
			$event .= '<span itemprop="addressRegion">' . esc_attr( $event_region ) . '</span>';
		}
		if ( '' != trim( $event_postal_code ) ) {
			$event .= '-<span itemprop="postalCode">' . esc_attr( $event_postal_code ) . '</span>';
		}
		$event .= '</span>';

		$event .= '</span>
			</div><div class="snippet-clear"></div>';

		if ( '' != trim( $event_start_date ) ) {
			if ( '' != $args_event['start_time'] ) {
				$event .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_event['start_time'] ) ) . '</span>';
			}

			$event .= ' <div class="snippet-data-img"> <span itemprop="startDate" datetime="' . esc_attr( $event_start_date ) . 'T00:00-00:00">' . esc_attr( $event_start_date ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $event_end_date ) ) {
			if ( '' != $args_event['end_time'] ) {
				$event .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_event['end_time'] ) ) . '</span>';
			}
			$event .= ' <div class="snippet-data-img"> <span itemprop="endDate" datetime="' . esc_attr( $event_end_date ) . 'T00:00-00:00">' . esc_attr( $event_end_date ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $event_description ) ) {
			if ( '' != $args_event['event_desc'] ) {
				$event .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_event['event_desc'] ) ) . '</span>';
			}
			$event .= ' <div class="snippet-data-img"> <span itemprop="description">' . esc_attr( htmlspecialchars_decode( $event_description ) ) . '</span></div><div class="snippet-clear"></div>';
		}

		if ( '' != trim( $event_price ) ) {
			if ( '' != $args_event['events_price'] ) {
				$event .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_event['events_price'] ) ) . '</span>';
			}
			$event .= '<div class="snippet-data-img"> <span itemprop="offers" itemscope itemtype="https://schema.org/Offer">
			<span itemprop="priceCurrency">' . esc_attr( $event_cur ) . '</span><span itemprop="price">  ' . esc_attr( $event_price ) . '</span><br><a itemprop="url" href="' . esc_url( $event_ticket_url ) . '">Buy Tickets</a></div><div class="snippet-clear"></div>';
		}

		$event .= '</div>
			</div></div>
			<meta itemprop="description" content="Event">
			<div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $event : $content;
	} elseif ( '4' == $type ) {
		global $post;
		$organization  = '';
		$organization .= '<div class="snippet-title">Organization Brief :</div>';
		$organization .= '<div xmlns:v="https://rdf.data-vocabulary.org/#" typeof="v:Organization">';
		$org_name      = get_post_meta( $post->ID, '_bsf_organization_name', true );
		$org_url       = get_post_meta( $post->ID, '_bsf_organization_url', true );
		$org_tel       = get_post_meta( $post->ID, '_bsf_organization_tel', true );
		$org_street    = get_post_meta( $post->ID, '_bsf_organization_street', true );
		$org_local     = get_post_meta( $post->ID, '_bsf_organization_local', true );
		$org_region    = get_post_meta( $post->ID, '_bsf_organization_region', true );
		$org_zip       = get_post_meta( $post->ID, '_bsf_organization_zip', true );
		$org_country   = get_post_meta( $post->ID, '_bsf_organization_country', true );
		$org_latitude  = get_post_meta( $post->ID, '_bsf_organization_latitude', true );
		$org_longitude = get_post_meta( $post->ID, '_bsf_organization_longitude', true );
		if ( '' != trim( $org_name ) ) {
			$organization .= 'Organization Name : <span property="v:name">' . esc_attr( $org_name ) . '</span></div>';
		}
		if ( '' != trim( $org_url ) ) {
			$organization .= 'Website : <a href="' . esc_url( $org_url ) . '" rel="v:url">' . esc_attr( $org_url ) . '</a></div>';
		}
		if ( '' != trim( $org_tel ) ) {
			$organization .= 'Telephone No. : <span property="v:tel">' . esc_attr( $org_tel ) . '</span></div>';
		}
		if ( '' != trim( $org_street ) ) {
			$organization .= 'Address : 
			<span rel="v:address">
				<span typeof="v:Address">
					<span property="v:street-address">' . esc_attr( $org_street ) . '</span>';
		}
		if ( '' != trim( $org_local ) ) {
			$organization .= '<span property="v:locality">' . esc_attr( $org_local ) . '</span>';
		}
		if ( '' != trim( $org_region ) ) {
			$organization .= '<span property="v:region">' . esc_attr( $org_region ) . '</span>';
		}
		if ( '' != trim( $org_zip ) ) {
			$organization .= '<span property="v:postal-code">' . esc_attr( $org_zip ) . '</span>';
		}
		if ( '' != trim( $org_country ) ) {
			$organization .= '<span property="v:country-name">' . esc_attr( $org_country ) . '</span>
					</span>
				</span>';
		}
		if ( '' != trim( $org_latitude ) ) {
			$organization .= 'GEO Location :
			<span rel="v:geo">
				<span typeof="v:Geo">
						 <span property="v:latitude" content="' . esc_attr( $org_latitude ) . '">' . esc_attr( $org_latitude ) . '</span> - ';
		}
		if ( '' != trim( $org_longitude ) ) {
			$organization .= '<span property="v:longitude" content="' . esc_attr( $org_longitude ) . '">' . esc_attr( $org_longitude ) . '</span>
				</span>
			</span>';
		}
		$organization .= '</div><div style="clear:both;"></div>';

		return ( is_single() || is_page() ) ? $content . $organization : $content;
	} elseif ( '5' == $type ) {
		global $post;

		$args_person = get_option( 'bsf_person' );

		$people = '';

		$people .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';

		if ( '' != $args_person['snippet_title'] ) {
			$people .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_person['snippet_title'] ) ) . '</div>';
		}
		$people          .= '<div itemscope itemtype="https://schema.org/Person"">';
		$people_fn        = get_post_meta( $post->ID, '_bsf_people_fn', true );
		$people_nickname  = get_post_meta( $post->ID, '_bsf_people_nickname', true );
		$people_photo     = get_post_meta( $post->ID, '_bsf_people_photo', true );
		$people_job_title = get_post_meta( $post->ID, '_bsf_people_job_title', true );
		$people_website   = get_post_meta( $post->ID, '_bsf_people_website', true );
		$people_company   = get_post_meta( $post->ID, '_bsf_people_company', true );
		$people_local     = get_post_meta( $post->ID, '_bsf_people_local', true );
		$people_region    = get_post_meta( $post->ID, '_bsf_people_region', true );

		$people_street = get_post_meta( $post->ID, '_bsf_people_street', true );
		$people_postal = get_post_meta( $post->ID, '_bsf_people_postal', true );

		if ( '' != trim( $people_photo ) ) {
			$people .= '<div class="snippet-image"><img width="180" src="' . esc_url( $people_photo ) . '" itemprop="image" alt="Photo of' . esc_attr( $people_fn ) . '" /></div>';
		} else {
			$people .= '<script type="text/javascript">
				jQuery(document).ready(function() {
                    jQuery(".snippet-label-img").addClass("snippet-clear");
                });
			</script>';
		}
		$people .= '<div class="aio-info">';
		if ( '' != trim( $people_fn ) ) {
			if ( '' != $args_person['person_name'] ) {
				$people .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_person['person_name'] ) ) . '</span> ';
			}

			$people .= '<div class="snippet-data-img"><span itemprop="name">' . esc_attr( $people_fn ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $people_nickname ) ) {
			if ( '' != $args_person['person_nickname'] ) {
				$people .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_person['person_nickname'] ) ) . '</span> ';
			}
			$people .= '<div class="snippet-data-img"> (<span itemprop="additionalName">' . esc_attr( $people_nickname ) . '</span>)</div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $people_website ) ) {
			if ( '' != $args_person['person_website'] ) {
				$people .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_person['person_website'] ) ) . '</div> ';
			}
			$people .= '<div class="snippet-data-img"> <a href="' . esc_url( $people_website ) . '" itemprop="url">' . esc_attr( $people_website ) . '</a></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $people_job_title ) ) {
			if ( '' != $args_person['person_job_title'] ) {
				$people .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_person['person_job_title'] ) ) . '</span> ';
			}
			$people .= '<div class="snippet-data-img"> <span itemprop="jobTitle">' . esc_attr( $people_job_title ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $people_company ) ) {
			if ( '' != $args_person['person_company'] ) {
				$people .= '<div itemprop="affiliation" itemscope itemtype="https://schema.org/Organization">';
			}
				$people .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_person['person_company'] ) ) . '</span> ';
			$people     .= '<div class="snippet-data-img"> <span itemprop="name">' . esc_attr( $people_company ) . '</span></div><div class="snippet-clear"></div>';
			$people     .= '</div>';
		}

		if ( '' != trim( $people_street ) ) {
			if ( '' != $args_person['person_address'] ) {
				$people .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_person['person_address'] ) ) . '</div> ';
			}
				$people         .= '<div class="snippet-data-img">';
					$people     .= '<span itemprop="address" itemscope itemtype="https://schema.org/PostalAddress">';
						$people .= '<span itemprop="streetAddress">' . esc_attr( $people_street ) . '</span>,<br>';
			if ( '' != trim( $people_local ) ) {
				$people .= '<span itemprop="addressLocality">' . esc_attr( $people_local ) . '</span>, ';
			}
			if ( '' != trim( $people_region ) ) {
				$people .= '<span itemprop="addressRegion">' . esc_attr( $people_region ) . '</span>, ';
			}
			if ( '' != trim( $people_postal ) ) {
				$people .= '<span itemprop="postalCode">' . esc_attr( $people_postal ) . '</span>';
			}
					$people .= '</span>';
				$people     .= '</div>';
				$people     .= '<div class="snippet-clear"></div>';
		}
		$people .= '</div>
				</div></div><div class="snippet-clear"></div>';
		return ( is_single() || is_page() ) ? $content . $people : $content;
	} elseif ( '6' == $type ) {
		global $post;
		$args_product = get_option( 'bsf_product' );
		$product      = '';
		// Set a default value for $availability.
		$availability = '';
		$product     .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';
		if ( '' != $args_product['snippet_title'] ) {
			$product .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_product['snippet_title'] ) );
		}
		$product .= bsf_do_rating();

		$product       .= '</div>';
		$product       .= '<div  itemscope itemtype="https://schema.org/Product">';
		$product_rating = get_post_meta( $post->ID, '_bsf_product_rating', true );
		$product_brand  = get_post_meta( $post->ID, '_bsf_product_brand', true );
		$product_name   = get_post_meta( $post->ID, '_bsf_product_name', true );
		$product_image  = get_post_meta( $post->ID, '_bsf_product_image', true );
		$product_cat    = get_post_meta( $post->ID, '_bsf_product_cat', true );
		$product_price  = get_post_meta( $post->ID, '_bsf_product_price', true );
		$product_cur    = get_post_meta( $post->ID, '_bsf_product_cur', true );
		$product_status = get_post_meta( $post->ID, '_bsf_product_status', true );
		if ( 'out_of_stock' == trim( $product_status ) ) {
			$product_status = 'OutOfStock';
			$availability   = 'Out of Stock';
		} elseif ( 'in_stock' == trim( $product_status ) ) {
			$product_status = 'InStock';
			$availability   = 'Available in Stock';
		} elseif ( 'instore_only' == trim( $product_status ) ) {
			$product_status = 'InStoreOnly';
			$availability   = 'Available in Store Only';
		} elseif ( 'preorder' == trim( $product_status ) ) {
			$availability = 'Pre-Order Only';
		}
		if ( '' != trim( $product_image ) ) {
			$product .= '<div class="snippet-image"><img width="180" src="' . esc_url( $product_image ) . '" itemprop="image" alt="product image" /></div>';
		} else {
			$product .= '<script type="text/javascript">
				jQuery(document).ready(function() {
                    jQuery(".snippet-label-img").addClass("snippet-clear");
                });
			</script>';
		}
		$product .= '<div class="aio-info">';
		if ( '' != trim( $product_rating ) ) {
			if ( '' != $args_product['product_brand'] ) {
				$product .= '<div class="snippet-label-img">' . $args_product['product_rating'] . '</div>';
			}
			$product            .= '<div class="snippet-data-img"><span class="star-img">';
			$ceil_product_rating = ceil( $product_rating );
			for ( $i = 1; $i <= $ceil_product_rating; $i++ ) {
				$product .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/1star.png" alt="1star">';
			}
			for ( $j = 0; $j <= 5 - $ceil_product_rating; $j++ ) {
				if ( $j ) {
					$product .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/gray.png" alt="gray">';
				}
			}
			$product .= '</span></div><div class="snippet-clear"></div>';
		}

		$product .= '<div class="aggregate_sec" itemprop="aggregateRating" itemscope itemtype="https://schema.org/AggregateRating">';
		if ( '' != $args_product['product_agr'] ) {
			$product .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_product['product_agr'] ) ) . '</div>';
		}
		$product .= '<div class="snippet-data-img">';
		$product .= '<span itemprop="ratingValue">' . average_rating() . '</span>';
		$product .= ' based on <span class="rating-count" itemprop="reviewCount">' . rating_count() . '</span> votes </span></div></div><div class="snippet-clear"></div>';

		if ( '' != trim( $product_brand ) ) {
			if ( '' != $args_product['product_brand'] ) {
				$product .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_product['product_brand'] ) ) . '</span>';
			}
			$product .= ' <div class="snippet-data-img"> <span itemprop="brand">' . esc_attr( $product_brand ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $product_name ) ) {
			if ( '' != $args_product['product_name'] ) {
				$product .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_product['product_name'] ) ) . '</span>';
			}
			$product .= ' <div class="snippet-data-img"> <span itemprop="name">' . esc_attr( $product_name ) . '</span></div><div class="snippet-clear"></div>';
		}

		if ( '' != trim( $product_price ) ) {
			if ( '' != $args_product['product_price'] ) {
				$product .= '<div class="offer_sec" itemprop="offers" itemscope itemtype="https://schema.org/Offer"><div class="snippet-label-img">' . esc_attr( stripslashes( $args_product['product_price'] ) ) . '</div>';
			}
			$product .= '<div class="snippet-data-img"> 
			<span itemprop="priceCurrency">' . esc_attr( $product_cur ) . '</span><span itemprop="price">  ' . esc_attr( $product_price ) . '</span></div>';

			if ( '' != trim( $product_status ) ) {
				if ( '' != $args_product['product_avail'] ) {
					$product .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_product['product_avail'] ) ) . '</div>';
				}
				$product .= ' <div class="snippet-data-img"> <span itemprop="availability" content="' . esc_attr( $product_status ) . '">' . esc_attr( $availability ) . '</span></span></div><div class="snippet-clear"></div>';
			}
			$product .= '</div><div class="snippet-clear"></div>';
		}
		$product .= '</div>
			</div></div><div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $product : $content;
	} elseif ( '7' == $type ) {
		global $post;
		$recipe = '';

		$recipe .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';

		$args_recipe = get_option( 'bsf_recipe' );

		if ( '' != $args_recipe['snippet_title'] ) {
			$recipe .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_recipe['snippet_title'] ) );
			$recipe .= bsf_do_rating();
		}
		$recipe            .= '</div>';
		$recipe            .= '<div itemscope itemtype="https://schema.org/Recipe">';
		$recipes_name       = get_post_meta( $post->ID, '_bsf_recipes_name', true );
		$authors_name       = get_post_meta( $post->ID, '_bsf_authors_name', true );
		$recipes_preptime   = get_post_meta( $post->ID, '_bsf_recipes_preptime', true );
		$recipes_cooktime   = get_post_meta( $post->ID, '_bsf_recipes_cooktime', true );
		$recipes_totaltime  = get_post_meta( $post->ID, '_bsf_recipes_totaltime', true );
		$recipes_photo      = get_post_meta( $post->ID, '_bsf_recipes_photo', true );
		$recipes_desc       = get_post_meta( $post->ID, '_bsf_recipes_desc', true );
		$recipes_nutrition  = get_post_meta( $post->ID, '_bsf_recipes_nutrition', true );
		$recipes_ingredient = get_post_meta( $post->ID, '_bsf_recipes_ingredient', true );
		$count              = rating_count();
		$agregate           = average_rating();
		if ( '' != trim( $recipes_photo ) ) {
			$recipe .= '<div class="snippet-image"><img width="180" itemprop="image" src="' . esc_url( $recipes_photo ) . '" alt="recipe image"/><meta itemprop="image" content="' . esc_url( $recipes_photo ) . '"></div>';
		} else {
			$recipe .= '<script type="text/javascript">
				jQuery(document).ready(function() {
                    jQuery(".snippet-label-img").addClass("snippet-clear");
                });
			</script>';
		}
		$recipe .= '<div class="aio-info">';
		if ( '' != trim( $recipes_name ) ) {
			if ( '' != $args_recipe['recipe_name'] ) {
				$recipe .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['recipe_name'] ) ) . '</span>';
			}

			$recipe .= '<div class="snippet-data-img"><span itemprop="name">' . esc_attr( $recipes_name ) . '</span></div>
			<meta itemprop="description" content="' . esc_attr( htmlspecialchars_decode( $recipes_desc ) ) . '" >
			<meta itemprop="recipeIngredient" content="' . esc_attr( $recipes_ingredient ) . '" >
			<div itemprop="nutrition"
		    itemscope itemtype="https://schema.org/NutritionInformation">
		    <meta itemprop="calories" content="' . esc_attr( $recipes_nutrition ) . '" ></div>
			<div class="snippet-clear"></div>';
		}
		if ( '' != trim( $authors_name ) ) {
			if ( '' != $args_recipe['author_name'] ) {
				$recipe .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['author_name'] ) ) . '</span>';
			}

			$recipe .= '<div class="snippet-data-img"><span itemprop="author" itemscope itemtype="https://schema.org/Person"><span itemprop="name">' . esc_attr( $authors_name ) . '</span></span></div><div class="snippet-clear"></div>';
		}
		$recipe .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['recipe_pub'] ) ) . ' </div><div class="snippet-data-img"><time datetime="' . get_the_time( 'c' ) . '" itemprop="datePublished">' . get_the_date( 'Y-m-d' ) . '</time></div><div class="snippet-clear"></div>';
		if ( '' != trim( $recipes_preptime ) ) {
			if ( '' != $args_recipe['recipe_prep'] ) {
				$recipe .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['recipe_prep'] ) ) . '</div>';
			}
			$recipe .= '<div class="snippet-data-img"> <time datetime="PT' . esc_attr( $recipes_preptime ) . '" itemprop="prepTime">' . esc_attr( $recipes_preptime ) . '</time></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $recipes_cooktime ) ) {
			if ( '' != $args_recipe['recipe_cook'] ) {
				$recipe .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['recipe_cook'] ) ) . '</div>';
			}
			$recipe .= '<div class="snippet-data-img"> <time datetime="PT' . esc_attr( $recipes_cooktime ) . '" itemprop="cookTime">' . esc_attr( $recipes_cooktime ) . '</time></div><div class="snippet-clear"></div> ';
		}
		if ( '' != trim( $recipes_totaltime ) ) {
			if ( '' != $args_recipe['recipe_time'] ) {
				$recipe .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['recipe_time'] ) ) . '</div>';
			}
			$recipe .= '<div class="snippet-data-img"> <time datetime="PT' . esc_attr( $recipes_totaltime ) . '" itemprop="totalTime">' . esc_attr( $recipes_totaltime ) . '</time></div><div class="snippet-clear"></div>';
		}
		if ( '' != $args_recipe['recipe_rating'] && $count > 0 ) {
			$recipe       .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_recipe['recipe_rating'] ) ) . '</div>';
			$recipe       .= ' <div class="snippet-data-img"> <span itemprop="aggregateRating" itemscope itemtype="https://schema.org/AggregateRating"><span itemprop="ratingValue" class="rating-value">' . esc_attr( $agregate ) . '</span><span class="star-img">';
			$ceil_agregate = ceil( $agregate );
			for ( $i = 1; $i <= $ceil_agregate; $i++ ) {
				$recipe .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/1star.png" alt="1star">';
			}
			for ( $j = 0; $j <= 5 - $ceil_agregate; $j++ ) {
				if ( $j ) {
					$recipe .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/gray.png" alt="gray">';
				}
			}
			$recipe .= '</span> Based on <span itemprop="reviewCount"><strong>' . esc_attr( $count ) . '</strong> </span> Review(s)</span></div><div class="snippet-clear"></div>';
		}
		$recipe .= '</div>
				</div></div><div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $recipe : $content;
	} elseif ( '8' == $type ) {
		global $post;
		$args_soft = get_option( 'bsf_software' );
		$software  = '';

		$software .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';
		if ( '' != $args_soft['snippet_title'] ) {
			$software .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_soft['snippet_title'] ) );
		}

		$software .= bsf_do_rating();
		$software .= '</div>';

		$software        .= '<div itemscope itemtype="https://schema.org/SoftwareApplication">';
		$software_rating  = get_post_meta( $post->ID, '_bsf_software_rating', true );
		$software_name    = get_post_meta( $post->ID, '_bsf_software_name', true );
		$software_desc    = get_post_meta( $post->ID, '_bsf_software_desc', true );
		$software_landing = get_post_meta( $post->ID, '_bsf_software_landing', true );
		$software_image   = get_post_meta( $post->ID, '_bsf_software_image', true );
		$software_price   = get_post_meta( $post->ID, '_bsf_software_price', true );
		$software_cur     = get_post_meta( $post->ID, '_bsf_software_cur', true );
		$software_os      = get_post_meta( $post->ID, '_bsf_software_os', true );
		$software_cat     = get_post_meta( $post->ID, '_bsf_software_cat', true );

		if ( '' != trim( $software_image ) ) {
			$software .= '<div class="snippet-image"><img width="180" src="' . esc_url( $software_image ) . '" itemprop="screenshot" alt="software image" /></div>';
		} else {
			$software .= '<script type="text/javascript">
				jQuery(document).ready(function() {
                    jQuery(".snippet-label-img").addClass("snippet-clear");
                });
			</script>';
		}
		$software .= '<div class="aio-info">';

		if ( '' != trim( $software_rating ) ) {
			$software            .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_rating'] ) ) . '</div>';
			$software            .= '<div class="snippet-data-img"><span class="star-img">';
			$ceil_software_rating = ceil( $software_rating );
			for ( $i = 1; $i <= $ceil_software_rating; $i++ ) {
				$software .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/1star.png" alt="1star">';
			}
			for ( $j = 0; $j <= 5 - $ceil_software_rating; $j++ ) {
				if ( $j ) {
					$software .= '<img src="' . plugin_dir_url( __FILE__ ) . 'images/gray.png" alt="gray">';
				}
			}
			$software .= '</span></div><div class="snippet-clear"></div>';
		}

		$software     .= '<div class="aggregate_sec" itemprop="aggregateRating" itemscope itemtype="https://schema.org/AggregateRating">';
			$software .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_agr'] ) ) . '</div>';
		$software     .= '<div class="snippet-data-img">';
		$software     .= '<span itemprop="ratingValue">' . average_rating() . '</span>';
		$software     .= ' based on <span class="rating-count" itemprop="reviewCount">' . rating_count() . '</span> votes </span></div></div><div class="snippet-clear"></div>';

		if ( '' != trim( $software_name ) ) {
			if ( '' != $args_soft['software_name'] ) {
				$software .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_name'] ) ) . '</span>';
			}
			$software .= ' <div class="snippet-data-img"> <span itemprop="name">' . esc_attr( $software_name ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $software_os ) ) {
			if ( '' != $args_soft['software_os'] ) {
				$software .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_os'] ) ) . '</span>';
			}
			$software .= ' <div class="snippet-data-img"> <span itemprop="operatingSystem">' . esc_attr( $software_os ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $software_cat ) ) {
				$software .= '<span class="snippet-label-img">Software Category</span>';
			$software     .= ' <div class="snippet-data-img"> <span itemprop="applicationCategory">' . esc_attr( $software_cat ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $software_price ) ) {
			if ( '' != $args_soft['software_price'] ) {
				$software .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_price'] ) ) . '</div>';
			}
			$software .= '<div class="snippet-data-img"> <span itemprop="offers" itemscope itemtype="https://schema.org/Offer">
			<span itemprop="priceCurrency">' . esc_attr( $software_cur ) . '</span> <span itemprop="price"> ' . esc_attr( $software_price ) . '</span></div><div class="snippet-clear"></div>';

		}
		if ( '' != trim( $software_desc ) ) {
			if ( '' != $args_soft['software_desc'] ) {
				$software .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_desc'] ) ) . '</div>';
			}
			$software .= ' <div class="snippet-data-img"> <span itemprop="description">' . esc_attr( htmlspecialchars_decode( $software_desc ) ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $software_landing ) ) {
			if ( '' != $args_soft['software_website'] ) {
				$software .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_soft['software_website'] ) ) . '</div>';
			}
			$software .= '<div class="snippet-data-img"> <a itemprop="featureList" href="' . esc_url( $software_landing ) . '">' . esc_attr( $software_landing ) . '</a></div><div class="snippet-clear"></div>';
		}
		$software .= '</div>
				</div></div><div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $software : $content;
	} elseif ( '9' == $type ) {
		global $post;

		if ( ! isset( $post->ID ) ) {
			return;
		}

		$args_video = get_option( 'bsf_video' );
		$video      = '';

		// Generate the schema structure.
		$video_title    = get_post_meta( $post->ID, '_bsf_video_title', true );
		$video_desc     = get_post_meta( $post->ID, '_bsf_video_desc', true );
		$video_thumb    = get_post_meta( $post->ID, '_bsf_video_thumb', true );
		$video_url      = get_post_meta( $post->ID, '_bsf_video_url', true );
		$video_emb_url  = get_post_meta( $post->ID, '_bsf_video_emb_url', true );
		$video_duration = get_post_meta( $post->ID, '_bsf_video_duration', true );
		$video_date     = get_post_meta( $post->ID, '_bsf_video_date', true );

		// Set default timezone and handle video date.
		if ( '' != trim( $video_date ) ) {
			// Get the server timezone.
			$timezone = date_default_timezone_get();

			// Check if $video_date is set and valid, and $timezone is set.
			if ( ! empty( $video_date ) && isset( $timezone ) ) {
				try {
					// Create a DateTime object from the $video_date string.
					$datetime   = new DateTime( $video_date, new DateTimeZone( $timezone ) ); // Set the timezone to the server's timezone.
					$uploadDate = $datetime->format( 'd-m-Y\TH:i:sP' ); // phpcs:ignore WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase
				} catch ( Exception $e ) {
					// Translators: %s is the error message from the exception.
					echo esc_html( sprintf( __( 'Error creating DateTime object: %s', 'rich-snippets' ), esc_html( $e->getMessage() ) ) );
					return;
				}
			}
		}

		// Calculate ISO 8601 duration from $video_duration.
		$iso_duration = '';
		if ( '' != trim( $video_duration ) ) {
			$duration_parts = explode( ':', $video_duration );
			$hours          = isset( $duration_parts[0] ) ? $duration_parts[0] : 0;
			$minutes        = isset( $duration_parts[1] ) ? $duration_parts[1] : 0;
			$seconds        = isset( $duration_parts[2] ) ? $duration_parts[2] : 0;

			$iso_duration = 'PT' . ( $hours > 0 ? $hours . 'H' : '' ) . ( $minutes > 0 ? $minutes . 'M' : '' ) . ( $seconds > 0 ? $seconds . 'S' : '' );
		}

		// Prepare schema array.
		$schema = array(
			'@context'     => 'https://schema.org',
			'@type'        => 'VideoObject',
			'name'         => $video_title,
			'description'  => $video_desc,
			'thumbnailUrl' => $video_thumb,
			'contentUrl'   => $video_url,
			'embedUrl'     => $video_emb_url,
			'uploadDate'   => $uploadDate, // phpcs:ignore WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase
			'duration'     => $iso_duration,
		);

		// Output the schema as JSON-LD only once.
		$video .= '<script type="application/ld+json">' . json_encode( $schema ) . '</script>'; // phpcs:ignore WordPress.WP.AlternativeFunctions.json_encode_json_encode

		// Start the video rendering logic.
		$video .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';

		if ( '' != $args_video['snippet_title'] ) {
			$video .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_video['snippet_title'] ) ) . '</div>';
		}

		if ( '' != trim( $video_url ) ) {
			$video .= '<div class="snippet-image"><a href="' . esc_url( $video_url ) . '"><img width="180" src="' . esc_url( $video_thumb ) . '" alt="' . esc_attr( $video_title ) . '"></a></div>';
		} elseif ( '' != trim( $video_emb_url ) ) {
			$video .= '<div class="snippet-image"><a href="' . esc_url( $video_emb_url ) . '"><img width="180" src="' . esc_url( $video_thumb ) . '" alt="' . esc_attr( $video_title ) . '"></a></div>';
		} else {
			$video .= '<script type="text/javascript">
        jQuery(document).ready(function() {
            jQuery(".snippet-label-img").addClass("snippet-clear");
        });
    </script>';
		}

		$video .= '<div class="aio-info" style="padding-top:10px">';
		if ( '' != trim( $video_title ) ) {
			if ( '' != $args_video['video_title'] ) {
				$video .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_video['video_title'] ) ) . '</span>';
			}
			$video .= '<div class="snippet-data-img"><span itemprop="name">' . esc_attr( $video_title ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $video_desc ) ) {
			if ( '' != $args_video['video_desc'] ) {
				$video .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_video['video_desc'] ) ) . '</span>';
			}
			$video .= '<div class="snippet-data-img"> <p itemprop="description">' . esc_attr( htmlspecialchars_decode( $video_desc ) ) . '</p></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $video_thumb ) ) {
			$video .= '<meta itemprop="thumbnailUrl" content="' . esc_attr( $video_thumb ) . '">';
		}
		if ( '' != trim( $video_url ) ) {
			$video .= '<meta itemprop="contentUrl" content="' . esc_attr( $video_url ) . '">';
		} elseif ( '' != trim( $video_emb_url ) ) {
			$video .= '<meta itemprop="embedURL" content="' . esc_attr( $video_emb_url ) . '">';
		}
		if ( '' != trim( $video_duration ) ) {
			$video .= '<meta itemprop="duration" content="' . esc_attr( $iso_duration ) . '">';
		}
		if ( '' != trim( $video_date ) ) {
			$video .= '<meta itemprop="uploadDate" content="' . esc_attr( $uploadDate ) . '">'; // phpcs:ignore WordPress.NamingConventions.ValidVariableName.VariableNotSnakeCase
		}

		$video .= '</div></div></div><div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $video : $content;
	} elseif ( '10' == $type ) {
		global $post;
		$article                = '';
		$args_article           = get_option( 'bsf_article' );
		$article_title          = get_post_meta( $post->ID, '_bsf_article_title', true );
		$article_name           = get_post_meta( $post->ID, '_bsf_article_name', true );
		$article_desc           = get_post_meta( $post->ID, '_bsf_article_desc', true );
		$article_image          = get_post_meta( $post->ID, '_bsf_article_image', true );
		$article_author         = get_post_meta( $post->ID, '_bsf_article_author', true );
		$article_publisher      = get_post_meta( $post->ID, '_bsf_article_publisher', true );
		$article_publisher_logo = get_post_meta( $post->ID, '_bsf_article_publisher_logo', true );

			$article .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';
		if ( '' != $args_article['snippet_title'] ) {
			$article .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_article['snippet_title'] ) );
			$article .= '</div>';
		}
			$article .= '<div itemscope itemtype="https://schema.org/Article">';
		if ( '' != trim( $article_image ) ) {
			$article .= '<div class="snippet-image" itemprop="image" itemscope itemtype="https://schema.org/ImageObject">';
			$article .= '<img width="180" src="' . esc_url( $article_image ) . '" alt="' . esc_attr( $article_name ) . '"/>';
			$article .= '<meta itemprop="url" content="' . esc_attr( $article_image ) . '">';
			$article .= '</div>';
		} else {
			$article .= '<script type="text/javascript">
					jQuery(document).ready(function() {
						jQuery(".snippet-label-img").addClass("snippet-clear");
					});
				</script>';
		}
			$article .= '<div class="aio-info">';
		if ( '' != trim( $article_name ) ) {
			if ( '' != $args_article['article_name'] ) {
				$article .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_article['article_name'] ) ) . '</span>';
			}

			$article .= '<div class="snippet-data-img"><span itemprop="headline">' . esc_attr( $article_name ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $article_desc ) ) {
			if ( '' != $args_article['article_desc'] ) {
				$article .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_article['article_desc'] ) ) . '</span>';
			}

			$article .= '<div class="snippet-data-img"><span itemprop="description">' . esc_attr( htmlspecialchars_decode( $article_desc ) ) . '</span></div><div class="snippet-clear"></div>';
		}
		if ( '' != trim( $article_author ) ) {
			if ( '' != $args_article['article_author'] ) {
				$article .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_article['article_author'] ) ) . '</span>';
			}

			$article .= '<div class="snippet-data-img" itemprop="author" itemscope itemtype="https://schema.org/Person">
							<span itemprop="name">' . esc_attr( $article_author ) . '</span>
							</div>
							<div class="snippet-clear"></div>';

		}
		if ( '' != trim( $article_publisher ) ) {
			if ( '' != $args_article['article_publisher'] ) {

				$article .= '<div itemprop="publisher" itemscope itemtype="https://schema.org/Organization">';
			}

			$article .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_article['article_publisher'] ) ) . '</span>';

			$article .= '<div class="snippet-data-img">
							<span itemprop="name">' . esc_attr( $article_publisher ) . '</span>
							</div>
							

							<div class="snippet-clear"></div>';
			if ( '' != trim( $article_publisher_logo ) ) {
				if ( '' != $args_article['article_publisher_logo'] ) {
					$article .= '<div class="snippet-label-img">' . esc_attr( stripslashes( $args_article['article_publisher_logo'] ) ) . '</div>';
				}

				$article .= '<div class="snippet-data-img publisher-logo" itemprop="logo" itemscope itemtype="https://schema.org/ImageObject">';
				$article .= '<img width="180" src="' . esc_url( $article_publisher_logo ) . '" alt="' . esc_attr( $article_publisher ) . '" />';
				$article .= '<meta itemprop="url" content="' . esc_attr( $article_publisher_logo ) . '">';
				$article .= '</div>';
			}

			$article .= '</div>';
		}

				$article .= '<meta itemscope itemprop="mainEntityOfPage"  itemType="https://schema.org/WebPage" itemid="' . get_permalink() . '"/>';
				$article .= '<meta itemprop="datePublished" content="' . get_the_time( 'c' ) . '"/>';
				$article .= '<meta itemprop="dateModified" content="' . get_the_modified_time( 'c' ) . '"/>';

				$article .= '</div>
					</div></div><div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $article : $content;
	} elseif ( '11' == $type ) {
		global $post;
		$service                         = '';
		$args_service                    = get_option( 'bsf_service' );
		$service_type                    = get_post_meta( $post->ID, '_bsf_service_type', true );
		$service_area                    = get_post_meta( $post->ID, '_bsf_service_area', true );
		$service_desc                    = get_post_meta( $post->ID, '_bsf_service_desc', true );
		$service_image                   = get_post_meta( $post->ID, '_bsf_service_image', true );
		$service_provider_name           = get_post_meta( $post->ID, '_bsf_service_provider', true );
		$service_street                  = get_post_meta( $post->ID, '_bsf_service_street', true );
		$service_local                   = get_post_meta( $post->ID, '_bsf_service_local', true );
		$service_region                  = get_post_meta( $post->ID, '_bsf_service_region', true );
		$service_postal_code             = get_post_meta( $post->ID, '_bsf_service_postal_code', true );
		$service_provider_location_image = get_post_meta( $post->ID, '_bsf_provider_location_image', true );
		$service_telephone               = get_post_meta( $post->ID, '_bsf_service_telephone', true );
		$service_price                   = get_post_meta( $post->ID, '_bsf_service_price', true );
		$service_cur                     = get_post_meta( $post->ID, '_bsf_service_cur', true );
		$service_channel                 = get_permalink( $post->ID );
		$service_url_link                = '' != $args_service['service_url_link'] ? $args_service['service_url_link'] : 'Click Here For More Info';

			$service .= '<div id="snippet-box" class="snippet-type-' . esc_attr( $type ) . '" style="background:' . esc_attr( $args_color['snippet_box_bg'] ) . '; color:' . esc_attr( $args_color['snippet_box_color'] ) . '; border:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">';
		if ( '' != $args_service['snippet_title'] ) {
			$service .= '<div class="snippet-title" style="background:' . esc_attr( $args_color['snippet_title_bg'] ) . '; color:' . esc_attr( $args_color['snippet_title_color'] ) . '; border-bottom:1px solid ' . esc_attr( $args_color['snippet_border'] ) . ';">' . esc_attr( stripslashes( $args_service['snippet_title'] ) );
			$service .= '</div>';
		}
			$service .= '<div itemscope itemtype="https://schema.org/Service">';
		if ( '' != trim( $service_image ) ) {
			$service .= '<div class="snippet-image">';
			$service .= '<img itemprop="image" width="180" src="' . esc_url( $service_image ) . '" alt="' . esc_attr( $service_type ) . '"/>';
			$service .= '</div>';
		} else {
			$service .= '<script type="text/javascript">
					jQuery(document).ready(function() {
						jQuery(".snippet-label-img").addClass("snippet-clear");
					});
				</script>';
		}
			$service .= '<div class="aio-info">';

		if ( '' != trim( $service_type ) ) {
			if ( '' != $args_service['service_type'] ) {
				$service .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_service['service_type'] ) ) . '</span>';
			}

			$service .= '<div class="snippet-data-img">
							<span itemprop="serviceType">' . esc_attr( $service_type ) . '</span>
							</div>
							<div class="snippet-clear"></div>';
		}

		if ( '' != trim( $service_provider_name ) ) {
			if ( '' != $args_service['service_provider_name'] ) {
				$service .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_service['service_provider_name'] ) ) . '</span>';
			}

			$service .= '<div class="snippet-data-img" itemprop="provider" itemscope itemtype="https://schema.org/LocalBusiness">
							<meta itemprop="image" content="' . esc_attr( $service_provider_location_image ) . '"/>
							<span itemprop="name">' . esc_attr( $service_provider_name ) . '</span>,';
			if ( '' != trim( $service_street ) ) {
				$service .= '<div itemprop="address" itemscope itemtype="https://schema.org/PostalAddress">
							<span itemprop="streetAddress">' . esc_attr( $service_street ) . '</span>,';
			}
			if ( '' != trim( $service_local ) ) {
				$service .= '<span itemprop="addressLocality">' . esc_attr( $service_local ) . '</span>,';
			}
			if ( '' != trim( $service_region ) ) {
				$service .= '<span itemprop="addressRegion">' . esc_attr( $service_region ) . '</span>-';
			}
			if ( '' != trim( $service_postal_code ) ) {
				$service .= '<span itemprop="postalCode">' . esc_attr( $service_postal_code ) . '</span>,<br/>';
			}
			if ( '' != trim( $service_telephone ) ) {
				$service .= '<span itemprop="telephone"> Telephone No.' . esc_attr( $service_telephone ) . '</span>';
			}
						$service .= '</div>';
						$service .= '</div>
							<div class="snippet-clear"></div>';
		}

		if ( '' != trim( $service_area ) ) {
			if ( '' != $args_service['service_area'] ) {
				$service .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_service['service_area'] ) ) . '</span>';
			}

			$service .= '<div class="snippet-data-img" itemprop="areaServed" itemscope itemtype="https://schema.org/State">
							<span itemprop="name">' . esc_attr( $service_area ) . '</span>
							</div><div class="snippet-clear"></div>';
		}

		if ( '' != trim( $service_desc ) ) {
			if ( '' != $args_service['service_desc'] ) {
				$service .= '<span class="snippet-label-img">' . esc_attr( stripslashes( $args_service['service_desc'] ) ) . '</span>';
			}

			$service .= '<div class="snippet-data-img"><span itemprop="description">' . esc_attr( htmlspecialchars_decode( $service_desc ) ) . '</span></div><div class="snippet-clear"></div>';
		}

		if ( '' != trim( $service_channel ) ) {
			if ( '' != $args_service['service_channel'] ) {

				$service .= '<div class="snippet-data-img" itemprop="availableChannel" itemscope itemtype="https://schema.org/ServiceChannel">

							<meta itemprop="URL" href="' . esc_url( $service_channel ) . '">
							</div><div class="snippet-clear"></div>';
			}
		}

			$service .= '</div></div></div><div class="snippet-clear"></div>';

		return ( is_single() || is_page() ) ? $content . $service : $content;
	} else {
		return $content;
	}
}


add_filter( 'the_content', 'display_rich_snippet', 90 );


require_once plugin_dir_path( __FILE__ ) . 'meta-boxes.php';
/**
 * Get_the_ip.
 */
function get_the_ip() {
	if ( isset( $_SERVER['HTTP_X_FORWARDED_FOR'] ) ) {
		return $_SERVER['HTTP_X_FORWARDED_FOR'];
	} elseif ( isset( $_SERVER['HTTP_CLIENT_IP'] ) ) {
		return $_SERVER['HTTP_CLIENT_IP'];
	} else {
		return $_SERVER['REMOTE_ADDR'];
	}
}
/**
 * Average_rating.
 */
function average_rating() {
	global $post;

	$data    = get_post_meta( $post->ID, 'post-rating', false );
	$post_id = $post->ID;
	if ( ! empty( $data ) ) {
		$counter = 0;

		$average_rating = 0;
		foreach ( $data as $d ) {
			$rating = $d['user_rating'];

			$average_rating = $average_rating + $rating;

			$counter++;

		}
		// round the average to the nearast 1/2 point.
		return ( round( ( $average_rating / $counter ) * 2, 0 ) / 2 );

	} else {
		// no ratings.
		return 'no rating';
	}
}
/**
 * Rating_count.
 */
function rating_count() {
	global $post;

	$data = get_post_meta( $post->ID, 'post-rating', false );
	return count( $data );
}
/**
 * Bsf_do_rating.
 *
 * @return string
 */
function bsf_do_rating() {
	global $post;
	$ip = get_the_ip();

	$ip_array = array();

	$data = get_post_meta( $post->ID, 'post-rating', false );
	if ( ! empty( $data ) ) {
		foreach ( $data as $d ) {
			array_push( $ip_array, $d['user_ip'] );
		}
		if ( ! in_array( $ip, $ip_array ) ) {
			return display_rating();
		} elseif ( in_array( $ip, $ip_array ) ) {
			$rating = get_previous_rating( $ip, $data );

			$stars = bsf_display_rating( $rating );
			return $stars;
		}
	} else {
		return display_rating();
	}
}
/**
 * Get_previous_rating.
 *
 * @param string $needle Needle.
 * @param array  $haystack Haystack.
 * @param bool   $strict Strict.
 */
function get_previous_rating( $needle, $haystack, $strict = false ) {
	foreach ( $haystack as $item ) {
		if ( ( $strict ? $item === $needle : $item == $needle ) || ( is_array( $item ) && get_previous_rating( $needle, $item, $strict ) ) ) {
			return ! empty( $item['user_rating'] ) ? esc_attr( $item['user_rating'] ) : '';
		}
	}
	return false;
}
/**
 * Add_ajax_library.
 */
function add_ajax_library() {

	$html      = '<script type="text/javascript">';
		$html .= 'var ajaxurl = "' . esc_url( admin_url( 'admin-ajax.php' ) ) . '";';
	$html     .= '</script>';

	echo $html; //phpcs:ignore WordPress.XSS.EscapeOutput.OutputNotEscaped
}
/**
 * Bsf_add_rating.
 */
function bsf_add_rating() {

	if ( ! isset( $_POST['bsf_rating_nonce'] ) || ! wp_verify_nonce( $_POST['bsf_rating_nonce'], 'bsf_rating' ) ) {

		return;
	}

	if ( isset( $_POST['star-review'] ) ) {
		$stars = esc_attr( $_POST['star-review'] );
	} else {
		$stars = '0';
	}

	$ip = esc_attr( $_POST['ip'] );

	$postid = esc_attr( $_POST['post_id'] );

	$user_rating = array(
		'post_id'     => $postid,
		'user_ip'     => $ip,
		'user_rating' => $stars,
	);

	echo false == add_post_meta( $postid, 'post-rating', $user_rating ) ? esc_html_e( 'Error adding your rating', 'rich-snippets' ) : esc_html_e( 'Ratings added successfully !', 'rich-snippets' );
	die();
}
/**
 * Bsf_update_rating.
 */
function bsf_update_rating() {

	if ( ! isset( $_POST['bsf_rating_nonce'] ) || ! wp_verify_nonce( $_POST['bsf_rating_nonce'], 'bsf_rating' ) ) {

		return;
	}
	if ( isset( $_POST['star-review'] ) ) {
		$stars = esc_attr( $_POST['star-review'] );
	} else {
		$stars = '0';
	}

	$ip = esc_attr( $_POST['ip'] );

	$postid = esc_attr( $_POST['post_id'] );

	$prev_data = get_post_meta( $postid, 'post-rating', true );

	$user_rating = array(
		'post_id'     => $postid,
		'user_ip'     => $ip,
		'user_rating' => $stars,
	);

	echo false == update_post_meta( $postid, 'post-rating', $user_rating, $prev_data ) ? esc_html_e( 'Error updating your rating', 'rich-snippets' ) : esc_html_e( 'Ratings updated successfully !', 'rich-snippets' );
	die();
}
/**
 * Display_rating.
 */
function display_rating() {

		global $post;
		$rating  = '<span class="ratings"><div class="star-blocks">';
		$rating .= '<form name="rating" method="post" action="' . get_permalink() . '" id="bsf-rating" onsubmit="return false;">';
		$rating .= wp_nonce_field( 'bsf_rating', 'bsf_rating_nonce', true, false );
		$rating .= '<input type="radio" name="star-review" class="star star-1" value="1"/>';
		$rating .= '<input type="radio" name="star-review" class="star star-2" value="2"/>';
		$rating .= '<input type="radio" name="star-review" class="star star-3" value="3"/>';
		$rating .= '<input type="radio" name="star-review" class="star star-4" value="4"/>';
		$rating .= '<input type="radio" name="star-review" class="star star-5" value="5"/>';
		$rating .= '<input type="hidden" name="ip" value="' . get_the_ip() . '" />';
		$rating .= '<input type="hidden" name="post_id" value="' . $post->ID . '" />';
		$rating .= '</form>';
		$rating .= '</div></span>';
		$script  = '<script type="text/javascript">
				jQuery("#bsf-rating").click(function()
				{
					var data = jQuery("#bsf-rating").serialize();
					var form_data = "action=bsf_submit_rating&" + data;
				//	alert(form_data);
					jQuery.post(ajaxurl, form_data,
						function (response) {
							alert(response);
							window.location.href = window.location.href;
						}
					);
				});
			</script>
			';
	$rating     .= $script;
	return $rating;
}

/**
 * Render All In One Schema Rich Snippets NPS Survey Notice.
 *
 * @since x.x.x
 * @return void
 */
function show_nps_notice() {
	if ( class_exists( 'Nps_Survey' ) ) {
		\Nps_Survey::show_nps_notice(
			'nps-survey-all-in-one-schema',
			array(
				'show_if'          => true, // Add your display conditions.
				'dismiss_timespan' => 30 * DAY_IN_SECONDS,
				'display_after'    => 2 * WEEK_IN_SECONDS,
				'plugin_slug'      => 'all-in-one-schemaorg-rich-snippets',
				'show_on_screens'  => array( 'toplevel_page_rich_snippet_dashboard' ),
				'message'          => array(
					// Step 1 i.e rating input.
					'logo'                  => esc_url( plugins_url( 'admin/images/icon_32.png', __FILE__ ) ),
					'plugin_name'           => __( 'All In One Schema Rich Snippets', 'rich-snippets' ),
					'nps_rating_message'    => __( 'How likely are you to recommend All In One Schema Rich Snippets to your friends or colleagues?', 'rich-snippets' ),
					// Step 2A i.e. positive.
					'feedback_content'      => __( 'Could you please do us a favor and give us a 5-star rating on Wordpress? It would help others choose All In One Schema Rich Snippets with confidence. Thank you!', 'rich-snippets' ),
					'plugin_rating_link'    => esc_url( 'https://wordpress.org/support/plugin/all-in-one-schemaorg-rich-snippets/reviews/#new-post' ),
					// Step 2B i.e. negative.
					'plugin_rating_title'   => __( 'Thank you for your feedback', 'rich-snippets' ),
					'plugin_rating_content' => __( 'We value your input. How can we improve your experience?', 'rich-snippets' ),
				),
			)
		);
	}
}

add_action( 'admin_footer', 'show_nps_notice' );

/**
 * Bsf_display_rating.
 *
 * @param string $n N.
 */
function bsf_display_rating( $n ) {

		global $post;
		$rating        = '<span class="ratings"><div class="star-blocks">';
		$rating       .= '<form name="rating" method="post" action="' . get_permalink() . '" id="bsf-rating" onsubmit="return false;">';
		$rating       .= wp_nonce_field( 'bsf_rating', 'bsf_rating_nonce', true, false );
		$rating       .= '<input type="radio" name="star-review" class="star star-1" value="1" ';
	1 == $n ? $rating .= ' checked="checked"/>' : $rating .= '/>';
		$rating       .= '<input type="radio" name="star-review" class="star star-2" value="2" ';
	2 == $n ? $rating .= ' checked="checked"/>' : $rating .= '/>';
		$rating       .= '<input type="radio" name="star-review" class="star star-3" value="3" ';
	3 == $n ? $rating .= ' checked="checked"/>' : $rating .= '/>';
		$rating       .= '<input type="radio" name="star-review" class="star star-4" value="4" ';
	4 == $n ? $rating .= ' checked="checked"/>' : $rating .= '/>';
		$rating       .= '<input type="radio" name="star-review" class="star star-5" value="5" ';
	5 == $n ? $rating .= ' checked="checked"/>' : $rating .= '/>';
		$rating       .= '<input type="hidden" name="ip" value="' . get_the_ip() . '" />';
		$rating       .= '<input type="hidden" name="post_id" value="' . $post->ID . '" />';
		$rating       .= '</form>';
		$rating       .= '</div></span>';
		$script        = '<script type="text/javascript">
				jQuery("#bsf-rating").click(function()
				{
					var data = jQuery("#bsf-rating").serialize();
					var form_data = "action=bsf_update_rating&" + data;
				//	alert(form_data);
					jQuery.post(ajaxurl, form_data,
						function (response) {
							alert(response);
							window.location.href = window.location.href;
						}
					);
				});
			</script>
			';
	$rating           .= $script;
	return $rating;
}