initial commit

server/src/serverResponse.ts

@@ -0,0 +1,44 @@
+export interface ApiItem<T> {
+	created: string;
+	deleted?: string;
+	id: number;
+	item?: T;
+	modified: string;
+}
+
+export interface DatabaseEntry {
+	created: Date;
+	deleted: Date | null;
+	id: number;
+	modified: Date;
+}
+
+export function createdResponse<T extends DatabaseEntry>({ id }: T) {
+	return { id };
+}
+
+export function itemResponse<T>(data: T & DatabaseEntry): ApiItem<T> {
+	const { id, created, modified, deleted, ...rest } = data;
+	const res: ApiItem<T> = {
+		id: id,
+		created: created.toISOString(),
+		modified: modified.toISOString(),
+	};
+
+	if (deleted) {
+		res.deleted = deleted.toISOString();
+	}
+
+	res.item = rest as T;
+
+	return res;
+}
+
+export function itemsResponse<T>(data: (T & DatabaseEntry)[]): ApiItem<T>[] {
+	const res: ApiItem<T>[] = [];
+	for (const item of data) {
+		res.push(itemResponse(item));
+	}
+
+	return res;
+}