[ADD] purchase: Raise warnings on purchase orders

Remove purchase/replenishment/flows/warning_triggering

purchase/purchases/rfq.rst

@@ -12,4 +12,5 @@ Request for Quotation and Purchase Orders
    rfq/cancel
    rfq/approvals
    rfq/analyze
-   rfq/3_way_matching
+   rfq/3_way_matching
+   rfq/warning

purchase/purchases/rfq/warning.rst

@@ -0,0 +1,53 @@
+=================================
+Raise warnings on purchase orders
+=================================
+
+The *Warnings* feature allows you to raise warnings or blocking
+messages on purchase orders based on a vendor or a product.
+
+For example, if you often have a problem with a vendor, you might want
+to raise a warning when purchasing from that vendor. If a product is
+about to be discontinued, you may want to raise a blocking message on
+the purchase order.
+
+Configuration
+=============
+
+For this feature to work, go to
+:menuselection:`Purchases --> Configuration --> Settings` and activate
+the *Warnings* feature.
+
+.. image:: media/warning01.png
+    :align: center
+
+Add a warning on a vendor
+=========================
+
+When you activate the feature, you get a new option under the *Internal
+Notes* tab on vendors. You can decide to write a simple warning or a
+blocking message.
+
+.. image:: media/warning02.png
+    :align: center
+
+Add a warning on a product
+==========================
+
+When you activate the feature, you get a new option under the
+*Purchase* tab on the product page where you can add a warning or a
+blocking message.
+
+.. image:: media/warning03.png
+    :align: center
+
+Trying to buy with warnings or blocking messages
+------------------------------------------------
+
+If you try to validate a *Purchase Order* from a vendor or with a
+product with a warning, a message will be raised. You can ignore it by
+clicking ok.
+
+.. image:: media/warning04.png
+    :align: center
+
+However, if it is a blocking message, you can not ignore it.

purchase/replenishment/flows.rst

@@ -8,5 +8,4 @@ Replenishment Flows
    flows/dropshipping
    flows/setup_stock_rule
    flows/purchase_triggering
-   flows/warning_triggering
    flows/compute_date

purchase/replenishment/flows/warning_triggering.rst

@@ -1,91 +0,0 @@
-======================================================
-Trigger a warning when purchasing at a specific vendor
-======================================================
-
-Overview
-========
-
-The **Warning Messages and Alerts** module allow you to configure alerts
-on the customers and vendors or products.
-
-You can select the following types of warnings and create different
-warnings for purchases and sales:
-
--   Warning: This option displays the warning message during the process, 
-    but allows the user to continue.
-
--   Blocking Message: The message displays a warning message, but the 
-    user cannot continue the process further.
-
-Configuration
-=============
-
-Module Installation
--------------------
-
-First, you need to install the **Warning Messages and Alerts** module. Go
-to **Apps** and look for it (don't forget to remove the **Apps** filter).
-
-.. image:: media/warning_triggering01.png
-    :align: center
-
-Vendor or Customer warnings
----------------------------
-
-Go to :menuselection:`Purchases --> Vendors` or to :menuselection:`Sales --> Customers`.
-
-Open the vendor or the customer and click on the **Warnings** tab.
-
-.. image:: media/warning_triggering02.png
-    :align: center
-
-The available warnings are:
-
--  Warning on the **Sales Order**
-
--  Warning on the **Purchase Order**
-
--  Warning on the **Picking**
-
--  Warning on the **Invoice**
-
-Product Warnings
-----------------
-
-Go to :menuselection:`Purchases --> Products` or to :menuselection:`Sales --> Products`.
-
-Open the product and click on the **Notes** tab.
-
-.. image:: media/warning_triggering03.png
-    :align: center
-
-The available warnings are:
-
--  Warning when selling this product.
-
--  Warning when Purchasing this product.
-
-How to trigger a warning when purchasing at a specific vendor?
-==============================================================
-
-Go to the Purchases application, click on :menuselection:`Purchase --> Vendors`. 
-Go to the **Warnings** tab.
-
-Under **Warning on the Purchase Order**, choose **Warning** and write your
-warning.
-
-.. image:: media/warning_triggering04.png
-    :align: center
-
-Create a **Request for Quotation**. Go to 
-:menuselection:`Purchase --> Request for Quotation` and click on **Create**. 
-Choose the vendor on which a warning was set.
-
-When choosing the vendor, the warning will appear.
-
-.. image:: media/warning_triggering01.png
-    :align: center
-
-.. note::
-    If you set a blocking message instead of a warning message, you
-    won't be able to choose the vendor.