Introduction to ScriptCode
What is ScriptCode
ScriptCode is a mechanism available on the platform Eximee, which enables the creation of business logic in the form of JavaScript scripts executed on the server side. Thanks to this solution, dynamic data processing, form validation, value formatting, and integration with external REST services are possible – without the need to write backend code.
In practice, this means that developers and process configurators can flexibly extend the functionality of the Eximee application while maintaining consistency with the data model and BPMN processes.
Key capabilities of ScriptCode
ScriptCode enables, among other things:
Processing input and output data from forms, services, and BPMN processes.
Data validation of the user using rules and business logic.
Formatting and presentation of values in the user interface.
Integration with external services via REST API ([RestApi] – Calling external REST services).
Scripts are executed on the Eximee server, which guarantees security and data consistency throughout the entire processing cycle.
Use of ScriptCode in the Eximee platform
ScriptCode is used in various artifacts of the platform:
Scripts (scriptService)
They are responsible for powering form components or processing input and output data.
Script validators (validationScript)
They implement data validation logic at the level of forms or processes.
Formatters
They are responsible for how data is displayed and formatted in the user interface.
Script tasks (scriptTask)
Executed within BPMN processes, they allow custom business actions to be implemented.
Advantages of using ScriptCode
🧠 Flexibility – easy changes to business logic without the need to modify backend code.
⚙️ Integration – the ability to communicate with external systems using REST API.
🧩 Modularity – different types of artifacts can work together within a single application.
🔒 Security and control – executing scripts on the server side minimizes the risk of client-side manipulation.
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