form-engine/io.github.octaviusframework.form.component/FormValidator

FormValidator

open class FormValidator : KoinComponent

Validates the form on three levels:

Field validation - checks required fields, format, dependencies between controls
Business-rule validation - checks custom, domain-specific rules
Action-specific validation - additional rules for particular buttons Operates on the form state

Extend the class to implement custom validation rules.

Constructors

FormValidator

constructor()

Properties

protected val db: OctaviusClient

errorManager

protected lateinit var errorManager: ErrorManager

formSchema

protected lateinit var formSchema: FormSchema

formState

protected lateinit var formState: FormState

Functions

defineActionValidations

open fun defineActionValidations(): Map<String, (FormResultData) -> Boolean>

Defines validation logic specific to individual form actions. This validation ALWAYS runs for the given action, regardless of the validates flag on the button. It runs after field and business-rule validation.

getKoin

open fun getKoin(): Koin

setupFormReferences

internal fun setupFormReferences(formState: FormState, formSchema: FormSchema, errorManager: ErrorManager)

validateBusinessRules

open fun validateBusinessRules(formResultData: FormResultData): Boolean

Validates domain-specific business rules.

validateFields

internal fun validateFields(): Boolean

Validates all form fields.

validateTree

private fun validateTree(controlContext: ControlContext, control: Control<*>)