Inventory View - Eonic/ProteanCMS GitHub Wiki
For ecommerce websites you can create a bespoke content view of the products that works independant of the layout and design.
If it does not exist create /admin/adminmenu.xml in the root folder, this will allow you to extend the admin menu. Give it the following contents.
<AdminMenu>
<MenuItem name="Inventory" cmd="ByType.Product.Location" feature="Cart" display="true" icon="fa-box-open">
<MenuItem name="Inventory by Location" cmd="ByType.Product.Location" display="true" icon="fa-box-open"/>
<MenuItem name="Search" cmd="ByType.Product.Search" display="true" icon="fa-box-open"/>
</MenuItem>
</MenuItem>
</AdminMenu>
If you want this to work for other content Types replace "Product" with the content name.
You may want to create overiden admin xsl templates to display the content in a more bespoke fashion.