Changes to Update puchase order by ID

added the new required request property assigned_id

added the new required request property delivery_method

added the new required request property expected_delivery_at

added the new required request property order_at

added the new required request property order_email

added the new required request property title

added the new required request property vendor_type

added the new optional request property comment

added the new optional request property customer_id

added the new optional request property customfields

added the new optional request property delivery_address

added the new optional request property delivery_city

added the new optional request property delivery_flat

added the new optional request property delivery_instruction

added the new optional request property delivery_postcode

added the new optional request property delivery_state

added the new optional request property invoice_id

added the new optional request property items

added the new optional request property job_id

added the new optional request property order_number

added the new optional request property order_phone

added the new optional request property payment_status

added the new optional request property pickup_branch_id

added the new optional request property project_id

added the new optional request property received_at

added the new optional request property status

added the new optional request property tax_rate

added the new optional request property vendor_id

added the new optional request property vendor_name