google-places.php

<?php

/*-----------------------------------------------------------------------------------*/
/* Google Places API */
/*-----------------------------------------------------------------------------------*/

if(!function_exists('ct_google_places_nearby')) {
	function ct_google_places_nearby($type,$location) {
		global $ct_options;
		$ct_google_maps_api_key = isset($ct_options['ct_google_maps_api_key'] ) ? stripslashes( $ct_options['ct_google_maps_api_key']) : '';
		$ct_google_places_radius = isset($ct_options['ct_google_places_radius'] ) ? esc_html( $ct_options['ct_google_places_radius']) : '';
		$ct_google_places_limit = isset($ct_options['ct_yelp_limit'] ) ? esc_html( $ct_options['ct_yelp_limit']) : '';
		$ct_google_places_links = isset($ct_options['ct_yelp_links'] ) ? esc_html( $ct_options['ct_yelp_links']) : '';

		$google_places = new joshtronic\GooglePlaces($ct_google_maps_api_key);

		$google_places->location = $location;
		$google_places->radius   = $ct_google_places_radius;
		//$google_places->rankby   = 'distance';
		$google_places->types    = $type;
		$results                 = $google_places->nearbySearch();

		if( $results && !empty($results['results']) && is_array($results['results'])) {

			echo '<ul class="marB20 places-nearby">';
		    	foreach($results['results'] as $result){
		    		$ct_result_link = preg_replace('/\s+/', '+', $result['name']);
				    echo '<li>';
				    	echo '<div class="col span_9 first">';
					    	echo '<a href="https://www.google.com/maps/place/' . strtolower($ct_result_link) . '" target="' . $ct_google_places_links . '">' . $result['name'] . '</a>';
				    	echo '</div>';
				    	echo '<div class="col span_3">';
				    	echo '<span class="places-rating right">';
				    		$float_rating = (float)$result['rating'];
							$has_half_star = ($float_rating * 10) % 10;
							$star_count = (int)$float_rating;
							if($has_half_star) {
							    echo '<img src="' . get_template_directory_uri() . '/images/stars/small_' . $star_count . '_half.png" srcset="' . get_template_directory_uri() . '/images/stars/small_' . $star_count . '_half@2x.png 2x" />';
							} else {
							    echo '<img src="' . get_template_directory_uri() . '/images/stars/small_' . $star_count . '.png" srcset="' . get_template_directory_uri() . '/images/stars/small_' . $star_count . '@2x.png 2x" />';
							}
					   	echo '</span>';
				    	//echo '<span class="review-count muted right">' . $response->businesses[$i]->review_count . ' ' . __('reviews', 'contempo') . '</span></a>';
				    echo '</div>';
				    	echo '<div class="clear"></div>';
				    echo '</li>';
				    $i++;
				    if($i == $ct_google_places_limit) break;
				}
		    echo '</ul>';

		}	
	}
}

?>