9c6c0d73d8
Product attributes are currently recorded as terms in wp_term_relationships (product attributes are actually taxonomies). In the case of variable products this is true for the main product, but not for the variations. The attributes used to define variations are stored as post meta, but nothing is recorded in the term relationships table. This is a problem when using the layered nav filtering plugin, since the attribute counters displayed are calculated based solely on the contents of the term relationships table. Adding meta queries would be really messy (especially when the widget is configured with AND operator) and would probably also hurt performance. This commit adds a change to store the attributes for variations as term relationships, additionally to storing them as post meta. Terms are stored on variation creation, and updated/deleted together with the variation as appropriate. "Any" variations (stored in meta as empty values) are not stored as terms. Additionally, a database upgrade is included in order to backfill terms for already existing products. |
||
|---|---|---|
| .. | ||
| data | ||
| framework | ||
| includes | ||
| unit-tests | ||
| bootstrap.php | ||
| classes-with-mockable-static-methods.php | ||
| mockable-functions.php | ||