Function Location in ERP and c4c

After downloading functional locations in sap erp to sap cloud for customer, it becomes installation points of the 'functional location' type:

C4c Installation Point UI:/byd_cod/serviceondemand/installationpoint/UI/cod_ipoint_ti.ti.uicomponent

In c4c, identify whether an installation point is downloaded from ERP or directly created from c4c. You only need to check whether the external Id field is empty. If it is not blank, the installation point is downloaded from ERP, and this field maintains the ERP Function Location ID.

The field name that controls whether the external ID is enabled is called can_add_remove. This field is yellow in the UI Designer, indicating that it is not bound to the Bo node, but calculated dynamically.

Computing logic:

The Status field of installationpoint is bound to the Bo field:

/Root/lifecyclestatuscode-> http://sap.com/xi/AP/FO/IBase/Global-> root -~ Status -~ Lifecyclestatuscode

The event onvaluechanged in the lifecyclestatuscode field has an event processing function setipointparams:

We can regard the logic of this event processing function as a switch case statement:

When the value of ipointstatus is 1, the operation named inprep is executed.

The operation details are to assign X (true) to the can_add_remove field.

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Function Location in ERP and c4c