The bidder should quote only once in LAC
We have a special requirement in LAC.
The bider should be able to quote only once in the LAC. Can there be any BADI to achieve this?
The exact details of the business requirement is as below:
We would like to have 2 document types of Auction. One is "Preliminary auction". Other is "Final Auction".
We need above correction in the document type viz "preliminary auction", the other document type "final auction" should work as it is in standard SAP.
My suggestion would be the same as Masa's. RFP is the right venue for your "preliminary" type of price quote. Except for the "Live" feature, other requirements, such as driving down price could be achieved. An example would be the following:
1. Define a custom field for RFx that essentially stores the latest bidder price quote
2. When a bidder responds, in BBP_DOC_SAVE_BADI for BUS2202 (response), update that custom field with the response item price
3. In BBP_DOC_CHANGE_BADI for BUS2202 (response), check the bid price against the preceding RFx's item custom field mentioned above and throw error message if the quoted price is higher.