Further improvements on the open hours endpoints

ui/src/api/index.ts

@@ -1,4 +1,4 @@
-import { query } from "@solidjs/router";
+import { action, query } from "@solidjs/router";
 
 const API_BASE_URL = process.env.API_BASE_URL ?? "http://localhost:5013";
 
@@ -19,6 +19,10 @@ async function fetchApi<T>(path: string, init?: RequestInit): Promise<T> {
     throw new Error(`API ${response.status}: ${text || response.statusText}`);
   }
 
+  if (response.status === 204) {
+    return undefined as T;
+  }
+
   return (await response.json()) as T;
 }
 
@@ -27,3 +31,60 @@ export const queryApiVersion = query(async () => {
   const data = await fetchApi<{ version: string }>("/");
   return data.version;
 }, "api-version");
+
+export type LokOpenHours = {
+  id: number;
+  name: string;
+  version: string;
+  paragraph1: string;
+  paragraph2: string;
+  paragraph3: string;
+  paragraph4: string;
+  kitchenNotice: string;
+};
+
+export const queryLokOpenHours = query(async (_refreshKey = 0) => {
+  "use server";
+  return await fetchApi<LokOpenHours[]>("/lok/open-hours");
+}, "lok-open-hours");
+
+export const createLokOpenHours = action(async (formData: FormData) => {
+  "use server";
+  const name = String(formData.get("name") ?? "").trim();
+
+  if (!name) {
+    throw new Error("Open hours version name is required.");
+  }
+
+  const payload = {
+    id: 0,
+    name,
+    version: new Date().toISOString(),
+    paragraph1: String(formData.get("paragraph1") ?? ""),
+    paragraph2: String(formData.get("paragraph2") ?? ""),
+    paragraph3: String(formData.get("paragraph3") ?? ""),
+    paragraph4: String(formData.get("paragraph4") ?? ""),
+    kitchenNotice: String(formData.get("kitchenNotice") ?? ""),
+  } satisfies LokOpenHours;
+
+  return await fetchApi<LokOpenHours>("/lok/open-hours", {
+    method: "POST",
+    body: JSON.stringify(payload),
+  });
+});
+
+export const deleteLokOpenHours = action(async (formData: FormData) => {
+  "use server";
+  const idValue = String(formData.get("id") ?? "").trim();
+  const id = Number(idValue);
+
+  if (!Number.isFinite(id) || id <= 0) {
+    throw new Error("Open hours id is required for delete.");
+  }
+
+  await fetchApi<void>(`/lok/open-hours/${id}`, {
+    method: "DELETE",
+  });
+
+  return { deleted: true };
+});