We have custom on the standard Master planning module.
First of all we have custom that excludes even more of the records.
Then we have custom to change the way the buyer group is assigned. Standard assigns by first looking at the vendor and then the item. We have custom to first look at the item and then the vendor to assign the buyer group, depending on a flag.
Then we are making use of the max negative days and dynamic negative days. This is not in the Planning Optimization module and Microsoft doesn't plan on adding it in. (Details for issue 570169 (dynamics.com))
Looking at this link: Planning Optimization extensibility - Supply Chain Management | Dynamics 365 | Microsoft Docs, it doesn't look like I have an extensibility point to change the query to add our extra exclusion custom. currently we have the exclusion custom on ReqCalc.CheckProbability. I need to be able to add it in a similar class/method.
So any suggestions on how I can add our custom, is much appreciated and which class I can use to add the negative days logic as custom. We cannot move forward without our custom in place.
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