Purchase statuses for purchase lines for external operations

To monitor the progress of purchase offers and orders for external operations, a purchase status has been added to purchase lines for external operations. When a new purchase line is created, the status is copied from the default values. The following forms have been modified to support this functionality:

• Purchase lines for external operations: the Purchase status field has been added to the General tab.
• The Change purchase status process is available for purchase lines for external operations. The status changes are written to the Purchase status log form.
• For the Create purchase order from purchase offer process, the status of purchase offer lines belonging to the same operation can be assigned a 'History' status type.
• The Create receipt lines for external operation purchases process allows you to specify a status range.

During the migration to release 4.7, the purchase status is filled in for existing purchase lines for external operations. The purchase status field is filled with the default value from the Purchase line order status field. If no default value has been defined, a purchase status of type 'Order' is filled in.