Seth Broder

OnyxFlo Watchdog quietly monitors your WooCommerce orders in the background and takes snapshots at key points in the order lifecycle (checkout, thank you page, and status changes). It then compares those snapshots to detect suspicious changes or data inconsistencies.
OnyxFlo Watchdog uses a lightweight custom database table (<code>{prefix}onyxflo_watchdog_snapshots</code>) to store order snapshots. Uninstalling the plugin does not automatically delete existing snapshot data, so you can retain a historical audit log if needed.
Examples of what OnyxFlo Watchdog can help catch:
<ul>
<li>Orders where the cart or subtotal has changed between checkout and payment.</li>
<li>Orders that have been modified after payment but before fulfillment.</li>
<li>Data mismatches caused by buggy plugins, imports, or external integrations.</li>
</ul>
When a potential issue is found:
<ul>
<li>The order is changed to a custom status: Watchdog Flagged.</li>
<li>A clear warning notice appears on the order screen in wp-admin.</li>
<li>(Optional) An email alert can be sent to a configured address.</li>
<li>A snapshot history is stored so you can see what changed and when.</li>
</ul>
This plugin is aimed at stores that care about data integrity and want an extra layer of safety before orders are shipped or refunded.
<h3>Key Features</h3>
<ul>
<li>
Order snapshots 
Automatically logs snapshots of WooCommerce orders at:
<ul>
<li>Checkout (classic and block checkout)</li>
<li>Thank you page</li>
<li>Order status changes</li>
</ul>
</li>
<li>
Mismatch detection 
Compares snapshots to detect:
<ul>
<li>Cart changes (items added/removed/quantities changed)</li>
<li>Subtotal changes over a tolerance threshold</li>
<li>(Extensible for more rules later)</li>
</ul>
</li>
<li>
Custom order status: “Watchdog Flagged” 
Suspicious orders are moved into a dedicated status:
<ul>
<li>Highlighted in the admin order list</li>
<li>Clearly labeled so your team knows to review before fulfilling</li>
</ul>
</li>
<li>
Snapshot viewer 
View the snapshot history for a given order directly in wp-admin to see what changed over time.
</li>
<li>
Logging 
Optional file logging for debugging and audit trails, stored inside the WordPress uploads directory (<code>/wp-content/uploads/onyxflo-watchdog/</code>).
</li>
<li>
Lightweight and focused 
No bloat, no marketing overlays, no tracking. Just tools to help you protect your orders.
</li>
</ul>
<h3>Requirements</h3>
<ul>
<li>WooCommerce (latest major version recommended)</li>
<li>WordPress 5.8+</li>
<li>PHP 7.4+ (PHP 8.x supported)</li>
</ul>

OnyxFlo Watchdog for WooCommerce

Monitors WooCommerce orders for changes or mismatches and automatically flags suspicious orders to help ensure accuracy and prevent errors.

Andrew Nacin

Aaron Jorbin

This plugin logs the usage of deprecated files, functions, and function arguments. It identifies where the deprecated functionality is being used and offers the alternative if available.
This is a plugin for developers. WP_DEBUG is not needed, though its general usage is strongly recommended. Deprecated notices normally exposed by WP_DEBUG will be logged instead.
This plugin also logs incorrect function usage, which WordPress started reporting in 3.1.
Please report any bugs to plugins in a <a href="https://wordpress.org/support/plugin/log-deprecated-notices" rel="ugc">support thread</a>.
This is young software. It works, but there’s a lot left on the todo (check out the Other Notes tab). Have an idea? Let me know.
<h3>Ideas</h3>
These are the various things on the @todo:
<ul>
<li>Plugin identification. Also, an unobstrusive note on plugins page next to said plugins.</li>
<li>Perhaps the ability to auto-purge the log.</li>
<li>Ability to filter on file or plugin in which the deprecated functionality is used.</li>
<li>Offer some kind of better multisite support.</li>
</ul>
Want to add something here? I’m all ears. plugins at <a href="http://andrewnacin.com/" rel="nofollow ugc">andrewnacin.com</a> or @<a href="http://twitter.com/nacin" rel="nofollow ugc">nacin</a> on Twitter.
I will prioritize these tasks based on feedback, so let me know what you’d like to see.

Log Deprecated Notices

Very easy to use and useful for debugging your own plugins.

(CA)

Senzill d'utilitzar i necessari per fer la depuració de les extensions.

Very easy to use and useful for debugging

I had a deprecated notice and this logged it perfectly.

A+++ Would use again


Always on dev site. Awesome! Thank you!


Must have for dev

Logs the usage of deprecated files, functions, and function arguments, and identifies where the deprecated functionality is being used.

OnyxFlo Watchdog for WooCommerce vs Log Deprecated Notices