> For the complete documentation index, see [llms.txt](https://docs.theconfigteam.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.theconfigteam.com/prebilt-ewm/configuration-guide/configuring-prebilt-features/microsoft-teams-integration/create-the-teams-message-send-function-module.md). # Create the Teams message Send function module ## Create function group In transaction *SE80*, create a new function group called `ZTCTM_EWM_SRV_OM_NOTIF_MST` with description “*TCT Mobility: EWM Operator Messaging MST*”.

## Create function module Add a new function module called `ZTCTM_EWM_SRV_OM_NOMST_SEND` with a description “*TCTM: EWM OM MS Teams Send”*. Copy & paste the code from the Zip file. This function module facilitates the integration between SAP and Microsoft Teams by dynamically preparing and sending adaptive card notifications to a specific team’s channel via a HTTP webhook. Add these parameters:

Parameters Name	Typing	Typing
Parameters Name	Typing	Associated Type
IV_WAREHOUSE	TYPE	/SCWM/LGNUM
IV_MESSAGE_TYPE	TYPE	/TCTM/DE_EWM_OMSG_MSGTYP
IV_BADI_FILTER	TYPE	/TCTM/DE_EWM_OMSG_RECEIVER_TYP
IV_SENDER	TYPE	/TCTM/DE_EWM_OMSG_MSG_SENDER
IV_SENDING_USER	TYPE	UNAME
IT_FORM_DATA	TYPE	/TCTM/EWM_TT_OM_FORM_DATA
IV_TEXT	TYPE	/TCTM/DE_EWM_OMSG_MSG_TEXT
IV_MESSAGE_ID	TYPE	/TCTM/DE_EWM_OMSG_MSGID
IT_RECEIVERS	TYPE	/TCTM/EWM_TT_OM_RECEIVERS

## TVARV / ZVARIABLE table maintenance Depending on the system, it will be necessary to hold variable values which will be used in the Function Module related to MS Teams integration This can be either from SAP TVARVC or a custom variable table that exist within the customer system. These variable values represent the MS teams that have defined during the solution workshops. Maintain the STVARV entry for program name `ZTCTM_EWM_SRV_OM_NOMST_SEND` and the variable name `ZTCTM_TEAMS` using the TVARVC table, allowing dynamic updates to the webhook URL. If the customer prefers to manage this in a custom variable table, the following table can be provided.

Program Name	Variable Name	Value	Description
Program Name	Variable Name	Value	Description
Indicates the program or function module that uses the variable.	Unique identifier for the variable	Actual value for the variable	Brief explanation of the variable’s purpose.

A transaction code (e.g., *ZVAR\_MAINTAIN*) that directly links to the maintenance view of the custom table would also be required to enable users to add, edit, or delete variables as needed in each environment. {% hint style="info" %} **Note** The Function Module would need to be amended to include the table in which your entries are held. Define the Value field in the custom table to enforce case-sensitive input (via domain/data element or validation logic), Ensure the Value input matches the Microsoft Teams channel name exactly. {% endhint %} ## Class creation In transaction *SE24*, create the following classes and paste the code into each respective class from the file provided: these classes will be used in a BAdI implementation further into this integration setup.


Class	Class Description
ZTCTM_EWM_SRV_OM_NOTIF_MSTEAMS	TCT Mobility: EWM Operator Messaging - Notif. Via MS Teams
ZTCTM_EWM_SRV_OM_CORE1	TCT Mobility: EWM Operator Messaging - Core
ZCL_OM_HANDLER	TCT Mobility: EWM Operator Messages MS Teams Inbound Handler