metis-desk/modules/companies/src/api/domain/application-configuration.aggregate.ts
2026-10-10 12:01:58 +02:00

103 lines
2.9 KiB
TypeScript

import type { UniqueID } from "@repo/rdx-ddd";
import { AggregateRoot } from "@repo/rdx-ddd";
import { Result } from "@repo/rdx-utils";
import { z } from "zod/v4";
import { ApplicationConfigurationRevision } from "./application-configuration-revision.entity";
import {
APPLICATION_STATE_TRANSITIONS,
ApplicationConfigurationError,
} from "./application-configuration-values";
import type { ApplicationConfigurationValues } from "./value-objects/application-configuration-values.vo";
type Props = Readonly<{
companyId: UniqueID;
values: ApplicationConfigurationValues;
history: readonly ApplicationConfigurationRevision[];
}>;
export class ApplicationConfiguration extends AggregateRoot<Props> {
private constructor(props: Props, id?: UniqueID) {
super(Object.freeze({ ...props, history: Object.freeze([...props.history]) }), id);
}
static create(
companyId: UniqueID,
values: ApplicationConfigurationValues,
actorId: UniqueID,
recordedAt: string
): Result<ApplicationConfiguration, ApplicationConfigurationError> {
if (
!(
z.iso.datetime().safeParse(recordedAt).success &&
["pending", "configured"].includes(values.state)
)
) {
return Result.fail(new ApplicationConfigurationError("INVALID_APPLICATION_TRANSITION"));
}
return Result.ok(
new ApplicationConfiguration({
companyId,
values,
history: [ApplicationConfigurationRevision.create({ values, actorId, recordedAt })],
})
);
}
static rehydrate(props: Props, id: UniqueID) {
return new ApplicationConfiguration(props, id);
}
get companyId() {
return this.props.companyId;
}
get values() {
return this.props.values;
}
get history() {
return this.props.history;
}
update(
values: ApplicationConfigurationValues,
actorId: UniqueID,
recordedAt: string
): Result<ApplicationConfiguration, ApplicationConfigurationError> {
if (this.values.equals(values)) {
return Result.ok(this);
}
if (!this.values.sameTarget(values)) {
return Result.fail(new ApplicationConfigurationError("APPLICATION_TARGET_IMMUTABLE"));
}
if (
!APPLICATION_STATE_TRANSITIONS[this.values.state].some((state) => state === values.state) ||
(this.values.closed && !this.values.equals(values))
) {
return Result.fail(new ApplicationConfigurationError("INVALID_APPLICATION_TRANSITION"));
}
if (
!z.iso.datetime().safeParse(recordedAt).success ||
recordedAt < (this.history.at(-1)?.recordedAt ?? "")
) {
return Result.fail(new ApplicationConfigurationError("INVALID_REQUEST"));
}
return Result.ok(
new ApplicationConfiguration(
{
...this.props,
values,
history: [
...this.history,
ApplicationConfigurationRevision.create({ values, actorId, recordedAt }),
],
},
this.id
)
);
}
}