If ratings are not required, the total rating count was counting all
reviews which skewed the average rating. In other words, reviews with
no rating were counted as a “zero” rating in the average rating
calculation. This bug was introduced in
83a457b29c which provided a fix for #6839.
This change introduces a new product method `get_review_count()` which
can be used to accurately calculate the total number of reviews for a
product. Some instances of `get_rating_count()` were replaced with
`get_review_count()` where appropriate. Additionally, the
`single-product/rating.php` template was adjusted to display the
correct number of customer reviews and ratings in rich snippets. I’ve
also included the `bestRating` rich snippet detailed
[here](http://schema.org/AggregateRating). The version number was
adjusted to 2.3.2 on that template as I think this is a larger change.
SHA: c038001eab changed `WC_Abstract_Order::payment_complete()` to use
WC()->session->set( 'order_awaiting_payment' ) instead of
`WC()->session->order_awaiting_payment`, but `WC()->session` is only
set on front-end requests, meaning any extension that tries to complete
payment on an order from the back-end would cause a fatal error.
SHA: 100b95a tweaked the `__get()` magic method in `WC_Product` to:
* only call `get_post_meta()` once; and
* set `$this->$key` to save the overhead of calling `__get()` every
time that property needs to be accessed.
However, in the process, it also set an empty value (`''`) - the default
return value of `get_post_meta()` for every single value accessed on
the product object, meaning that any calls to `isset()` after attempting
to get that value would return `true`, even if `metadata_exists()` for
that property would return false (and no value is set in memory).
- Renamed some 2.3 methods for consistency
- Allow more args to be passed to wc_price to control output
- Filter wc_price args which Closes#7188
- wc_get_price_decimal_separator function
- wc_get_price_thousand_separator function
- wc_get_price_decimals function
Mike Jolley
Paul Wilde
Tamara Zuk
Brent Shepherd
Claudio Sanches
Scrutinizer Auto-Fixer
Andrew Benbow
James Koster