[ADD] Inventory: product catalog

closes odoo/documentation#10998

X-original-commit: 4f2402aec4
Signed-off-by: Samuel Lieber (sali) <sali@odoo.com>
Signed-off-by: John Holton (hojo) <hojo@odoo.com>

content/applications/inventory_and_mrp/inventory/warehouses_storage/inventory_management.rst

@@ -138,4 +138,4 @@ provide helpful context, and distinguish between internal and external locations
    inventory_management/count_products
    inventory_management/cycle_counts
    inventory_management/scrap_inventory
-
+   inventory_management/product_catalog

content/applications/inventory_and_mrp/inventory/warehouses_storage/inventory_management/product_catalog.rst

@@ -0,0 +1,106 @@
+===============
+Product catalog
+===============
+
+.. |SO| replace:: :abbr:`SO (sales order)`
+.. |SOs| replace:: :abbr:`SOs (sales orders)`
+.. |BoM| replace:: :abbr:`BoM (bill of materials)`
+.. |RfQ| replace:: :abbr:`RfQ (request for quotation)`
+
+The product *catalog* is a feature integrated with any Odoo app that allows users to add products or
+components to an order. This includes the **Inventory**, **Manufacturing**, **Sales**, **Purchase**,
+and **Repairs** apps, among others.
+
+The product catalog can be accessed from the first tab of a quotation, request for quotation (RfQ),
+order, or bill of materials (BoM) form, and opens in a new page when selected. The catalog displays
+products and components in a user-friendly, POS-style format, from which they can be selected and
+added to forms.
+
+The product catalog simplifies the creation of new sales orders (SOs), purchase orders (POs),
+manufacturing orders (MOs), bill of materials (BoMs), and more, by providing a visual interface
+through which products and components can be quickly selected.
+
+Use product catalog
+===================
+
+To use the product catalog, begin by creating or opening a quotation, |RfQ|, order, or |BoM| to
+which products or components can be added. For example, create a new sales quotation by navigating
+to :menuselection:`Sales app`, and clicking :guilabel:`New`.
+
+On the form (quotation, |RfQ|, order, |BoM|), make sure the first tab on the bottom is selected.
+Depending on the form being configured, this tab may be titled *Order Lines*, *Components*,
+*Products*, or *Parts*.
+
+On the first blank line of the tab, click the :guilabel:`Catalog` link to open the catalog in a new
+page.
+
+.. image:: product_catalog/catalog-button.png
+   :align: center
+   :alt: The "Catalog" button on the "Order Lines" tab of a sales quotation.
+
+The product catalog displays a card for each product added to Odoo. Each card displays a few key
+details about the corresponding product:
+
+- Product photo
+- Product title
+- Price or cost of the product, depending on whether it is bought, sold, or used as a
+  component
+- Reference code (e.g. *DESK0005*)
+- On-hand quantity
+- Variant attributes (e.g. *Color: White*)
+
+.. image:: product_catalog/product-card.png
+   :align: center
+   :alt: A product card in the product catalog.
+
+Products can be filtered using the search bar at the top of the page, or the sidebar on the left
+side of the page.
+
+To filter by product type, click the :icon:`fa-caret-down` :guilabel:`(down arrow)` button on the
+right side of the search bar to open the search menu. In the :guilabel:`Filters` section, select the
+:guilabel:`Services` filter to only show service products, or the :guilabel:`Products` filter to
+only show physical products.
+
+When creating or configuring a quotation or |SO|, specifically, an :guilabel:`In the Order` filter
+appears in the :guilabel:`Filters` section of the search bar. Select this filter to only show
+products that have already been added to the form.
+
+In the sidebar on the left side of the page, select an option in the :icon:`fa-th-list`
+:guilabel:`PRODUCT CATEGORY` section to filter by product category, or an option in the
+:icon:`fa-th-list` :guilabel:`ATTRIBUTES` section to filter by variant attribute.
+
+.. image:: product_catalog/filter-sidebar.png
+   :align: center
+   :alt: The filter sidebar in the product catalog.
+
+To add a product, click on the product's card, or click the :icon:`fa-shopping-cart` :guilabel:`Add`
+button in the bottom-right corner of the card. Doing so adds one unit of the product, which is
+displayed in a field in the bottom-left corner of the card.
+
+Once a product has been added, clicking the product card continues to add units of the product in
+increments of one.
+
+To adjust the quantity of the product added, click the :icon:`fa-minus` :guilabel:`(minus)` button
+to reduce the quantity by one, or the :icon:`fa-plus` :guilabel:`(plus)` button to increase it by
+one.
+
+Alternatively, a specific quantity can be entered by selecting the field between the
+:icon:`fa-minus` :guilabel:`(minus)` and :icon:`fa-plus` :guilabel:`(plus)` buttons, and typing in
+the desired quantity.
+
+To remove a product from the order or |BoM| entirely, either click the :icon:`fa-trash`
+:guilabel:`Remove` button in the bottom-right corner of the product card, or click the
+:icon:`fa-minus` :guilabel:`(minus)` button until the quantity has been reduced to zero.
+
+.. image:: product_catalog/added-product.png
+   :align: center
+   :alt: A product card for a product that has been added.
+
+Once the desired quantity of each product has been added, return to the form by clicking the
+:guilabel:`Back to [X]` button at the top of the screen. This button differs depending on the type
+of form being configured (quotation, |BoM|, etc.).
+
+.. important::
+   Products appear in the product catalog, and can be added to orders, even if there
+   are zero units of the product on hand. As a result, it is important to confirm the quantity of a
+   product being added to an order is actually available, or inventory inconsistencies may arise.