feat: add switchable SlipOK and Slip2Go verification

app/(ui)/admin/settings/api.ts

@@ -1,22 +1,52 @@
 "use server";
 
 import { revalidatePath } from "next/cache";
-import { actionLog } from "@/lib/api";
-import { db } from "@/lib/db";
-import { settings } from "@/lib/db/schema";
-import { adminCheck } from "@/lib/auth";
-import { sse } from "@/lib/db/sse-endpoints";
-import { syncAmber as syncAmberRaw } from "@/util/sync";
 import type { ToastType } from "@/components/fake-toast";
+import { actionLog } from "@/lib/api";
+import { adminCheck } from "@/lib/auth";
+import { db, primaryDb } from "@/lib/db";
+import { settings } from "@/lib/db/schema";
+import { sse } from "@/lib/db/sse-endpoints";
+import { getSlipConfiguration, isSlipProvider } from "@/lib/slip-checker";
+import { syncAmber as syncAmberRaw } from "@/util/sync";
 
 export async function getSettongs() {
   if (!(await adminCheck())) throw "Unauthorized";
   const [
-    settangs = { enka: true, donatePromptpay: true, donateTruemoney: true },
-  ] = await db.select().from(settings).limit(1);
+    settangs = {
+      enka: true,
+      donatePromptpay: true,
+      donateTruemoney: true,
+      slipCheckProvider: "slipok" as const,
+    },
+  ] = await primaryDb.select().from(settings).limit(1);
   return settangs;
 }
 
+export async function setSlipCheckProvider(provider: string) {
+  if (!(await adminCheck())) throw "Unauthorized";
+  if (!isSlipProvider(provider))
+    return { success: false as const, message: "บริการตรวจสอบสลิปไม่ถูกต้อง" };
+  try {
+    getSlipConfiguration(provider);
+  } catch (error) {
+    return {
+      success: false as const,
+      message: error instanceof Error ? error.message : "การตั้งค่าไม่ถูกต้อง",
+    };
+  }
+  await primaryDb
+    .insert(settings)
+    .values({ slipCheckProvider: provider })
+    .onConflictDoUpdate({
+      target: settings.id,
+      set: { slipCheckProvider: provider },
+    });
+  await actionLog("Changed slip verification provider", { provider });
+  revalidatePath("/admin/settings");
+  return { success: true as const, provider };
+}
+
 export async function toggleEnka(state: boolean) {
   if (!(await adminCheck())) throw "Unauthorized";
   await db