[jira] [Commented] (OFBIZ-12191) Bug preventing proper explosion of BOM containing virtual nodes

[Nicolas Malin (Jira)]

    [ https://issues.apache.org/jira/browse/OFBIZ-12191?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17301474#comment-17301474 ]

ASF subversion and git services commented on OFBIZ-12191:
---------------------------------------------------------

Commit e87e8f4418a6c5ea01a0f76b7af0959bd95bc352 in ofbiz-framework's branch refs/heads/release18.12 from Pawan Verma
[ https://gitbox.apache.org/repos/asf?p=ofbiz-framework.git;h=e87e8f4 ]

Fixed: Bug preventing proper explosion of BOM containing virtual nodes (OFBIZ-12191)

Thanks: Nameet for report and fix and Jacopo for test.

> Bug preventing proper explosion of BOM containing virtual nodes
> ---------------------------------------------------------------
>
>                 Key: OFBIZ-12191
>                 URL: https://issues.apache.org/jira/browse/OFBIZ-12191
>             Project: OFBiz
>          Issue Type: Bug
>          Components: manufacturing
>    Affects Versions: Trunk
>            Reporter: Nameet Jain
>            Assignee: Pawan Verma
>            Priority: Major
>         Attachments: OFBIZ-12191.patch, OFBIZ-12191_sample-data.xml, image-2021-02-27-18-37-47-422.png
>
>
> I tried the following use case. We configured BOM for the virtual product whose nodes can also be virtual.
>  
> {code:java}
> // Product To Be produced
> PROD_MANUF_1 (Virtual Product)
>  - PROD_MANUF_11 (Variant)
>  - PROD_MANUF_12 (Variant)
>  
> // Raw Material
> RAW_MAT_1 (Virtual)
>  - RAW_MAT_11 (Variant)
>  - RAW_MAT_12 (Variant)
>  
> RAW_MAT_2 (Standard)
> // BOM
> PROD_MANUF_1    -> RAW_MAT_1
>                 -> RAW_MAT_2
> PROD_MANUF_11   -> RAW_MAT_11  -> 2 Qty
>                 -> RAW_MAT_2   -> 2 Qty
>  
>  
> PROD_MANUF_12   -> RAW_MAT_12  -> 3 Qty
>                 -> RAW_MAT_2   -> 2 Qty {code}
> Now let say we want to manufacture 10qty of PROD_MANUF_12. To my expectations, the requirement generated should be like
>  - To produce 10qty for PROD_MANUF_12 we will need
>        - 30qty of RAW_MAT_12
>        - 20qty of RAW_MAT_2
> But the result for MRP and BOM simulation is incorrect. Please refer to the screenshot.
> !image-2021-02-27-18-37-47-422.png!
> _I am also attaching sample data to test._

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