Andrea Landonio

Taxonomy Filter is a simple and flexible plugin which allow users to filter hierarchical term taxonomies inside admin pages. If you need to simplify your tags and categories research on admin pages, this plugin will make it easier for you. It adds a custom input field (only for configured taxonomies) that you can use to filter a every taxonomy list.
Imagine having too many tags on your post admin page and having to lose so much time scrolling a long list of items or having to search for a tag with the classic browser search box. With “Taxonomy Filter” plugin you can search, choice and select tags in a very short time, a great gain!
In addition, you have to setup which taxonomies should have “Taxonomy Filter” activated. When you install and activate the plugin, an admin page is added on settings section. In this page are automatically listed all valid taxonomies, you have two options:
<ul>
<li>enable on post management pages (allow you to turn on/off filter field)</li>
<li>hide filter field if taxonomy is empty</li>
</ul>
You can also manage taxonomy filters into bulk edit section if you want to perform a quick edit.
If in your theme you have changed post columns using the ‘manage_edit-post_columns’ filter, you need to add another filter to apply the taxonomy filter bulk section. 
For example:
<pre><code>add_filter('manage_edit-post_columns', 'taxonomy_filter_manage_bulk_columns', 99, 1);
add_filter('manage_edit-<CUSTOM-TYPES>_columns', 'taxonomy_filter_manage_bulk_columns', 99, 1);
</code></pre>
It works only with hierarchical taxonomies (both default categories and <a href="https://codex.wordpress.org/Custom_Taxonomies" rel="nofollow ugc">custom taxonomies</a>).
When you enable a taxonomy filter, a section for choosing hidden taxonomy terms is displayed in user profile page and in term edit pages. In user profile page you can select (for each user) a list of taxonomy terms that are removed from hierarchical term taxonomies inside admin pages. 
By default, all taxonomy terms are visible in the hierarchical term taxonomies sections inside admin pages. You can choose only from max 2 nested levels but all the children of a hidden term are automatically removed from admin pages. Keep in mind that the hidden terms are not searchable and filterable. 
In edit term page you can select (for all users) if term should be removed (make hidden) from hierarchical term taxonomies inside admin pages.
<h4>Usage</h4>
<ol>
<li>Go to <code>WP-Admin -> Posts -> Add New</code>.</li>
<li>Find the input filter field on page sidebar.</li>
<li>Select tags filtering list.</li>
</ol>
Links: <a href="http://www.andrealandonio.it" rel="nofollow ugc">Author’s Site</a>

Taxonomy Filter

Taxonomy Filter is a plugin which allow users to filter hierarchical taxonomy terms inside admin pages and provides a way to hide terms for each user

moiseh

Provides overall improvements of the user experience when buying products in a WooCommerce based store. The areas of that the improvements was included are: Shop, Product, Cart and Checkout.
Free version features:
<ul>
<li>Auto refresh the price totals on cart page when quantity changes using AJAX</li>
<li>Show “-” and “+” buttons around the quantity field</li>
<li>Show confirmation before user changes quantity to zero</li>
<li>Go to checkout directly instead of cart page (simplified buy process)</li>
<li>Allow to delete or change quantity on checkout page</li>
<li>Allow to change product quantity direct on shop page</li>
<li>Allow to add to cart AJAX on product page (like on shop)</li>
<li>Ability to override various default things of WooCommerce</li>
<li>Hide quantity fields on Product and Cart pages</li>
</ul>
<iframe loading="lazy" class="youtube-player" width="750" height="422" src="https://www.youtube.com/embed/ysF3ZLYO1nQ?version=3&rel=1&showsearch=0&showinfo=1&iv_load_policy=1&fs=1&hl=en-US&autohide=2&wmode=transparent" allowfullscreen="true" style="border:0;" sandbox="allow-scripts allow-same-origin allow-popups allow-presentation allow-popups-to-escape-sandbox"></iframe>
Premium version features:
<ul>
<li>Synchronize products automatically with cart when change quantity <a href="https://youtu.be/Xqv8rZ-hoOk" rel="nofollow ugc">view demo</a></li>
<li>Update price automatically in Product and Shop pages, like on cart <a href="https://youtu.be/ZKYJZAUXV_g" rel="nofollow ugc">view demo</a></li>
<li>Change product variations directly in Shop page, meaning less clicks to buy <a href="https://youtu.be/NhJewWjX-I8" rel="nofollow ugc">view demo</a></li>
<li>Synchronize with MiniCart widget from Shop or Product pages <a href="https://youtu.be/r7XQtkPV7sg" rel="nofollow ugc">view demo</a></li>
<li>Make AJAX requests to delete product on checkout page, without full page reload <a href="https://youtu.be/KYkqoqfsi3U" rel="nofollow ugc">view demo</a></li>
<li>Allow to change quantities in Mini-Cart widget <a href="https://youtu.be/8GDpWQhcfyU" rel="nofollow ugc">view demo</a></li>
</ul>
Get PRO version <a href="https://gum.co/wbupro" rel="nofollow ugc">clicking here</a>.

Better Usability for WooCommerce

Improve WooCommerce UX with AJAX cart updates, quantity buttons, streamlined checkout, and more — for a faster, smoother buying experience.

Taxonomy Filter vs Better Usability for WooCommerce