@gjv/redux-slice-factory/src/models/entity-state/EntityState.ts

Generic factory functions for common slice data structures

import { EntityState as ReduxEntityState, SerializedError } from '@reduxjs/toolkit'
import StatusEnum from '../../constants/StatusEnum'
import MetaState, { IMetaState } from '../meta-state'

/**
 * @public
 */
export interface IEntityState<
    T,
    TStatusEnum extends keyof typeof StatusEnum | & string = keyof typeof StatusEnum,
    TError extends SerializedError = SerializedError
> extends ReduxEntityState<T>, IMetaState<TStatusEnum, TError> {}

const create = <
    T,
    TStatusEnum extends keyof typeof StatusEnum | & string = keyof typeof StatusEnum,
    TError extends SerializedError = SerializedError
> (args: Partial<IEntityState<T, TStatusEnum, TError>> = {}): IEntityState<T, TStatusEnum, TError> => {
    const metaState = MetaState.create(args)
    return {
        ...metaState,
        ids: args.ids ?? [],
        entities: args.entities ?? {},
    }
}

/**
 * @public
 */
const EntityState = {
    create: create,
}

export default EntityState