components/dev.fritz2.components.datatable/StateStore

StateStore

class StateStore<T, I>(sortingPlanReducer: SortingPlanReducer) : RootStore<State>

Store for the column configuration that holds a State object. It does not manage the actual data of the table; this is done by RowSelectionStore!

Currently only one handler (sortingChanged) is offered, that calculates the new SortingPlan based upon the selected Column-Id and its Sorting strategy. The required SortingPlanReducer is used to to the actual calculation.

On top there are some helper functions, that produces the needed Flows of data for the different rendering aspects: One for the header, one for the rows and one for the cells of a row.

Constructors

StateStore

fun StateStore(sortingPlanReducer: SortingPlanReducer)

Functions

enqueue

open suspend override fun enqueue(update: QueuedUpdate<State>)

errorHandler

open fun errorHandler(exception: Throwable, oldValue: State): State

handle

open fun handle(errorHandler: ErrorHandler<State>, execute: suspend (State) -> State): SimpleHandler<Unit>

open fun <A> handle(errorHandler: ErrorHandler<State>, execute: suspend (State, A) -> State): SimpleHandler<A>

handleAndEmit

open fun <E> handleAndEmit(errorHandler: ErrorHandler<State>, execute: suspend FlowCollector<E>.(State) -> State): EmittingHandler<Unit, E>

open fun <A, E> handleAndEmit(errorHandler: ErrorHandler<State>, execute: suspend FlowCollector<E>.(State, A) -> State): EmittingHandler<A, E>

handledBy

open infix fun <E : Event, X : Element> DomListener<E, X>.handledBy(handler: Handler<Unit>)

open infix fun <E : Event, X : Element> DomListener<E, X>.handledBy(execute: suspend (E) -> Unit): Job

open infix fun <E : Event> WindowListener<E>.handledBy(handler: Handler<Unit>)

open infix fun <E : Event> WindowListener<E>.handledBy(execute: suspend (E) -> Unit): Job

open infix fun <A> Flow<A>.handledBy(handler: Handler<A>)

open infix fun <A> Flow<A>.handledBy(execute: suspend (A) -> Unit): Job

renderingHeaderData

fun renderingHeaderData(component: DataTableComponent<T, I>): Flow<List<Pair<Column<T>, ColumnIdSorting>>>

renderingRowsData

fun renderingRowsData(component: DataTableComponent<T, I>, rowIdProvider: (T) -> I): Flow<Pair<List<IndexedValue<T>>, Map<I, List<Pair<Column<T>, IndexedValue<StatefulItem<T>>>>>>>

sub

open fun <X> sub(lens: Lens<State, X>): SubStore<State, X>

syncBy

open fun syncBy(handler: Handler<State>)

open fun syncBy(handler: Handler<Unit>)

syncWith

open fun <I> syncWith(socket: Socket, resource: Resource<State, I>)

Properties

current

open override val current: State

data

open override val data: Flow<State>

open override val id: String

job

open override val job: Job

path

open override val path: String

sortingChanged

val sortingChanged: SimpleHandler<ColumnIdSorting>

update

open override val update: SimpleHandler<State>