How to copy a MM batch (equivalent t-code MSC1N) including the complete classification (class number 023) using BAPIs. Read the complete recipe and watch the video at the bottom of this page !
Publié le 15 février 2024
How to copy a MM batch (equivalent t-code MSC1N) including the complete classification (class number 023) using BAPIs. Read the complete recipe and watch the video at the bottom of this page !
Selection-screen
Data selection
Call BAPI to copy the batch
Call BAPI to copy the classification
| Element Type | Element Label | Properties |
|---|---|---|
| Block "Batch to be copied" | ||
| Parameter (MCH1-MATNR) | Material | Mandatory |
| Parameter (MCH1-CHARG) | Batch | Mandatory |
Fetch data from table MCH1 with Material and Batch matching selection-screen values.
Stop the treatment if no data found.
Call function BAPI_BATCH_GET_DETAIL with following parameters:
| Importing parameter | Value |
|---|---|
| MATERIAL | MCH1-MATNR |
| BATCH | MCH1-CHARG |
And retrieve the structure BATCHATTRIBUTES.
Call function BAPI_BATCH_CREATE with following parameters:
| Importing parameter | Value |
|---|---|
| MATERIAL | MCH1-MATNR |
| BATCHATTRIBUTES | Structure previously retrieved |
If table RETURN contains any error, call function BAPI_TRANSACTION_ROLLBACK, display all errors in a popup using functions MESSAGES_INITIALIZE, MESSAGE_STORE and MESSAGES_SHOW, and stop the treatment.
Else call function BAPI_TRANSACTION_COMMIT.
Call function BAPI_OBJCL_GETCLASSES with following parameters:
| Importing parameter | Value |
|---|---|
| OBJECTKEY_IMP | Use BAPI_OBJCL_CONCATENATEKEY with OBJECTTABLE = 'MCH1' and OBJECTKEYTABLE filled with duets MATNR/MCH1-MATNR and CHARG/MCH1-CHARG and get the resulting OBJECTKEY. |
| OBJECTTABLE_IMP | 'MCH1' |
| CLASSTYPE_IMP | 023 |
And get the first line in resulting table ALLOCLIST.
Call function BAPI_OBJCL_GETDETAIL with following parameters:
| Importing parameter | Value |
|---|---|
| OBJECTKEY | Same value than above |
| OBJECTTABLE | 'MCH1' |
| CLASSNUM | ALLOCLIST-CLASSNUM |
| CLASSTYPE | 023 |
And get tables ALLOCVALUESNUM, ALLOCVALUESCHAR and ALLOCVALUESCURR.
Call function BAPI_OBJCL_CREATE with following parameters:
| Importing parameter | Value |
|---|---|
| OBJECTKEYNEW | Use BAPI_OBJCL_CONCATENATEKEY with OBJECTTABLE = 'MCH1' and OBJECTKEYTABLE filled with duets MATNR/MCH1-MATNR and CHARG/Batch number issued from BAPI_BATCH_CREATE, and get the resulting OBJECTKEY. |
| OBJECTTABLE | 'MCH1' |
| CLASSNUM | ALLOCLIST-CLASSNUM |
| CLASSTYPE | 023 |
| ALLOCVALUESNUM | Table ALLOCVALUESNUM issued from BAPI_OBJCL_GETDETAIL |
| ALLOCVALUESCHAR | Table ALLOCVALUESCHAR issued from BAPI_OBJCL_GETDETAIL |
| ALLOCVALUESCURR | Table ALLOCVALUESCURR issued from BAPI_OBJCL_GETDETAIL |
If table RETURN contains any error, call function BAPI_TRANSACTION_ROLLBACK, display all errors in a popup using functions MESSAGES_INITIALIZE, MESSAGE_STORE and MESSAGES_SHOW, and stop the treatment.
Else call function BAPI_TRANSACTION_COMMIT and display success messages for both creation of new batch and creation of the classification, using the same 3 functions.