RepeatableValidator

Validator of RepeatableControl.

Validates controls that let the user add many rows of data (e.g. a list of authors, tags, categories).

Features:

It does not validate the rows' fields - the engine walks down to them itself through childContexts, as to the children of a section.

Constructors

constructor(validationOptions: RepeatableValidation? = null)

protected lateinit var errorManager: ErrorManager

protected lateinit var formSchema: FormSchema

protected lateinit var formState: FormState

internal fun isControlRequired(control: Control<*>, controlContext: ControlContext): Boolean

Checks whether the control is required, based on its configuration and dependencies.

internal fun isControlVisible(control: Control<*>, controlContext: ControlContext): Boolean

internal fun isValueEmpty(value: Any?): Boolean

Checks whether the value is empty or not filled in.

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

Sets the form component references for the validator.

open fun validate(controlContext: ControlContext, state: ControlState<*>, control: Control<*>)

Main validation method of a control.

Validates that values are unique across the rows of a repeatable control. Works on the global form state.