SAP-samples/btp-developer-guide-cap

SAP BTP Developer's Guide

Overview

The goal of the SAP BTP Developer’s Guide is to help you implement business applications on SAP BTP. The SAP BTP Developer's Guide explains the building blocks for developing, delivering, and integrating business applications. Development projects for business applications have similar characteristics. Standardized development guidance is driving developer efficiency. The Incident Management sample application is a showcase of the SAP Cloud Application Programming Model (CAP) and adheres to the development recommendations set out in the SAP BTP Developer’s Guide. Best practices are documented in step-by-step tutorials based on the Incident Management application for learning how to develop, deploy, and operate a full-stack application using CAP and SAP Fiori. The tutorials also show how to use a set of important services in a CAP application.

Business Scenario

The Incident Management application uses the following sample business scenario:

ACME is a popular Electronics company. ACME hires call center support representatives to process and manage customer incidents. A call center support representative (Processor) receives a phone call from an existing customer and creates a new incident on behalf of the customer. The newly created incident is based on a customer complaint received during the phone call so the call center support representative also adds the conversation with the customer to the incident.

Solution Diagram

Tutorials

The tutorials are organized in the following way.

• Basic groups of tutorials for the Incident Management application. See:

  • Develop a Full-Stack CAP Application
  • Deploy a Full-Stack CAP Application in Cloud Foundry Runtime
  • Deploy a Full-Stack CAP Application in Kyma Runtime

• Separate tutorials for the additional modules based on the Incident Management application

  • Remote service integration using SAP Destination and Connectivity service
  • Eventing using the SAP Event Mesh service which is built on top of the remote service integration
  • Integrating change tracking to the Incident Management application

TUTORIALS : BTP-Developer-guide-cap

The tutorials in this repository provide hands-on experience following the SAP BTP Developer's Guide for SAP Cloud Application Programming Model. The tutorials cover topics from basic onboarding to creating development pipelines.

Getting Started

1. Introduction to Application Development Using CAP
2. Set Up SAP Business Application Studio
3. Build a CAP Application

Development & Enhancement

4. Add Fiori Elements UIs
5. Add Custom Logic
6. Use a Local Launch Page
7. Add Authorization
8. Add Test Cases

Production Preparation

9. Prepare for Production

Deployment - Cloud Foundry Runtime

10. Prepare for Development with Cloud Foundry Runtime
11. Deploy in Cloud Foundry Runtime
12. User Role Assignment
13. Integrate Your Application with SAP Build Work Zone, Standard Edition
14. Set Up a CI/CD Pipeline

Deployment - Kyma Runtime

15. Prepare for Deployment in the Kyma Runtime
16. Deploy in Kyma Runtime
17. User Role Assignment
18. Integrate Your Application with SAP Build Work Zone, Standard Edition (Kyma Runtime)
19. Set Up a CI/CD Pipeline for Kyma

Remote Services - Mock Server Integration

20. Introduction to Remote Service Connectivity
21. Get the Business Partner API and Extend the Incident Management Application
22. Test the Extended Incident Management Application with the Business Partner API
23. Install a Mock Server in the Cloud Foundry Runtime
24. Install a Mock Server in the Kyma Runtime
25. Deploy and Run the Incident Management Application in the Cloud Foundry Runtime with a Mock Server
26. Deploy and Run the Incident Management Application in the Kyma Runtime with a Mock Server

Remote Services - S/4HANA Cloud Integration

27. Configure SAP S/4HANA Cloud Connectivity
28. Deploy and Run the Application on Cloud Foundry with SAP S/4HANA Cloud Backend
29. Deploy and Run the Application on Kyma with SAP S/4HANA Cloud Backend

External Resources

For additional context, you can also refer to the published tutorial groups on SAP Developer Center:

• Develop a Full-Stack CAP Application
• Deploy a Full-Stack CAP Application in Cloud Foundry Runtime
• Deploy a Full-Stack CAP Application in Kyma Runtime

Known Issues

No known issues.

How to Obtain Support

In case you find a bug, or you need additional support, please open an issue in this GitHub repository.

License

Copyright (c) 2023 SAP SE or an SAP affiliate company. All rights reserved. This project is licensed under the Apache Software License, version 2.0 except as noted otherwise in the LICENSE file.