How to display Empty Stars when 0 reviews

(@ptm282192)

Hi there!

Great plugin you’ve made! Thank you for it!

Please may you tell how to make visible Empty Starts on a Single Product and Product Category pages ?

I’ve found this code and it works when editing 1473 line of your plugin code (file: class.yith-woocommerce-advanced-reviews.php ):

public function get_product_rating_html ( $rating_html, $rating ) {
            global $product;
            $rating_html = '';

            $rating = $this->get_average_rating ( $product->id );
            $noreview = '';
            if ( ICL_LANGUAGE_CODE=='en' ){ $noreview = "No reviews yet";}
            else { $noreview = '<div class="star-rating" title="' . sprintf ( __ ( 'Rated %s out of 5', 'yith-woocommerce-advanced-reviews' ), $rating ) . '">';}

            if ( $rating > 0 ) {

                $rating_html = '<div class="star-rating" title="' . sprintf ( __ ( 'Rated %s out of 5', 'yith-woocommerce-advanced-reviews' ), $rating ) . '">';

                $rating_html .= '<span style="width:' . ( ( $rating / 5 ) * 100 ) . '%"><strong class="rating">' . $rating . '</strong> ' . __ ( 'out of 5', 'yith-woocommerce-advanced-reviews' ) . '</span>';

                $rating_html .= '</div>';
            }else{
                $rating_html = '<div>'.$noreview.'</div>';
            }

            return $rating_html;
        }

But it disappear on every update of your plugin and it also not making visible empty stars on a Single product page – only on a Product Category pages.

May you please share any correct code which I can insert in my theme functions.php to maintain the visibility of empty stars on a Single Product Page and Product Category Page ?

Greatly Appreciate you help!
With Regards!

Viewing 6 replies - 1 through 6 (of 6 total)

Plugin Author YITHEMES
(@yithemes)

1 year, 11 months ago
Hello there,
hope you are doing well

To achieve what you need in category pages, you have to add the following code to the functions.php file of your active theme:
```
remove_filter( 'woocommerce_product_get_rating_html', array( YITH_WooCommerce_Advanced_Reviews::get_instance(), 'get_product_rating_html' ), 99 );

if ( ! function_exists( 'get_product_rating_html' ) ) {
	function get_product_rating_html( $rating_html, $rating ) {
		global $product;
		$rating_html = '';

		if ( ! $product ) {
			return $rating_html;
		}

		$rating = YITH_WooCommerce_Advanced_Reviews::get_instance()->get_average_rating( yit_get_prop( $product, 'id' ) );

		if ( $rating >= 0 ) {
			$rating_html  = '<div class="star-rating" title="' . sprintf( __( 'Rated %s out of 5', 'yith-woocommerce-advanced-reviews' ), $rating ) . '">';
			$rating_html .= '<span style="width:' . ( ( $rating / 5 ) * 100 ) . '%"><strong class="rating">' . $rating . '</strong> ' . __( 'out of 5', 'yith-woocommerce-advanced-reviews' ) . '</span>';
			$rating_html .= '</div>';
		}

		return $rating_html;
	}

	add_filter( 'woocommerce_product_get_rating_html', 'get_product_rating_html', 10, 2 );
}
```
To get these changes also in your product pages, you will need to override a plugin template. We will tell you the steps you have to follow to achieve this:
1. Copy the ywar-rating.php (found in yith-woocommerce-advanced-reviews/templates) template into your theme in the following path: wp-content/themes/your_active_theme/woocommerce
2. Open this template from your theme and replace the line 23 with the following code: if ( $rating_count >= 0 ) : ?>

Let me know any news, please.

Have a nice day!
- This reply was modified 1 year, 11 months ago by YITHEMES.
Thread Starter ptm282192
(@ptm282192)

1 year, 11 months ago

Awesome, thank you, everything is working as required!

Just one moment – is it possible to add any changes in the code you provided for the functions.php file to make visible stars and a reviews count near it – ⭐⭐⭐⭐⭐ (12 reviews) on a product category page (just the same as it showing on a single product page) ?

If you can share the changes to make in the functions.php code you provided earlier it would be really great!

Thank you a lot with all your help!
Regards

Thread Starter ptm282192
(@ptm282192)

1 year, 11 months ago

Awesome, thank you, everything is working as required!

Just one moment – is it possible to add any changes in the code you provided for the functions.php file to make visible stars and a reviews count near it – ⭐⭐⭐⭐⭐ (12 reviews) on a product category page (just the same as it showing on a single product page) ?

If you can share the changes to make in the functions.php code you provided earlier it would be really great!

Thank you a lot with all your help!
Regards
Plugin Author YITHEMES
(@yithemes)

1 year, 11 months ago
Hello there,

hope you are doing well!

In order to display a review count near the review stars also in your category pages, you have to replace the code (in functions.php file) we sent you previously with the following one:
```
remove_filter( 'woocommerce_product_get_rating_html', array( YITH_WooCommerce_Advanced_Reviews::get_instance(), 'get_product_rating_html' ), 99 );

if ( ! function_exists( 'get_product_rating_html' ) ) {
	function get_product_rating_html( $rating_html, $rating ) {
		global $YWAR_AdvancedReview;
		global $product;
		$rating_html = '';

		$product_id = yit_get_prop( $product, 'id' );
		$review_count = count( $YWAR_AdvancedReview->get_product_reviews( $product_id ) );

		if ( ! $product ) {
			return $rating_html;
		}

		$rating = YITH_WooCommerce_Advanced_Reviews::get_instance()->get_average_rating( yit_get_prop( $product, 'id' ) );

		if ( $rating >= 0 ) {
			$rating_html  = '<div class="star-rating" title="' . sprintf( __( 'Rated %s out of 5', 'yith-woocommerce-advanced-reviews' ), $rating ) . '">';
			$rating_html .= '<span style="width:' . ( ( $rating / 5 ) * 100 ) . '%"><strong class="rating">' . $rating . '</strong> ' . __( 'out of 5', 'yith-woocommerce-advanced-reviews' ) . '</span>';

			if ( comments_open() ) {
				?>
				<a href="" class="woocommerce-review-link" rel="nofollow">(<?php printf( _n( '%s customer review', '%s customer reviews', $review_count, 'yith-woocommerce-advanced-reviews' ), '<span itemprop="reviewCount" class="count">' . $review_count . '</span>' ); ?>)</a>
				<?php
			}

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

		return $rating_html;
	}

	add_filter( 'woocommerce_product_get_rating_html', 'get_product_rating_html', 10, 2 );
}
```
Let us know any news, please.

Have a nice day!
Thread Starter ptm282192
(@ptm282192)

1 year, 11 months ago

Thank you!
Strange that not every product showing the Review count, some of the products does not show on category page, don’t you know why that may happen?
Regards

Ruben
(@rubenvankempen)

1 year, 10 months ago

Work fine on shop-page.
Is this also possible for a productpage?

Viewing 6 replies - 1 through 6 (of 6 total)

The topic ‘How to display Empty Stars when 0 reviews’ is closed to new replies.

Views