From 965661d26a91efb8f0c0280ea256533b3b1f2983 Mon Sep 17 00:00:00 2001
From: arsam <me@asabbagh.com>
Date: Fri, 18 Sep 2026 23:09:20 +0330
Subject: [PATCH] Import source: backend/src/lib/serializers

Import the existing local project snapshot. This commit organizes existing files; it does not represent newly developed functionality.
---
 backend/src/lib/serializers.ts | 150 +++++++++++++++++++++++++++++++++
 1 file changed, 150 insertions(+)
 create mode 100644 backend/src/lib/serializers.ts

diff --git a/backend/src/lib/serializers.ts b/backend/src/lib/serializers.ts
new file mode 100644
index 0000000..1d1fc6d
--- /dev/null
+++ b/backend/src/lib/serializers.ts
@@ -0,0 +1,150 @@
+import type {
+  Database,
+  DnsRecord,
+  Domain,
+  Mailbox,
+  Permission,
+  ResourceUsage,
+  Server,
+  Session,
+  User,
+  UserPermission,
+  Website,
+} from "@prisma/client";
+
+export function iso(value: Date | null | undefined) {
+  return value?.toISOString() ?? new Date(0).toISOString();
+}
+
+export function toRuntime(value: Website["runtime"]) {
+  if (value === "Node_js") return "Node.js";
+  if (value === "Reverse_proxy") return "Reverse proxy";
+  if (value === "Custom_service") return "Custom service";
+  return value;
+}
+
+export function fromRuntime(value: string | undefined) {
+  if (!value) return "PHP";
+  if (value === "Node.js") return "Node_js";
+  if (value === "Reverse proxy") return "Reverse_proxy";
+  if (value === "Custom service") return "Custom_service";
+  return value;
+}
+
+export function toPermission(value: Permission) {
+  return value.replaceAll("_", ":");
+}
+
+export function fromPermission(value: string) {
+  return value.replaceAll(":", "_") as Permission;
+}
+
+export function userDto(user: User & { permissions?: UserPermission[] }) {
+  return {
+    id: user.id,
+    name: user.name,
+    email: user.email,
+    role: user.role,
+    permissions: (user.permissions ?? []).map((entry) => toPermission(entry.permission)),
+    lastLogin: iso(user.lastLogin),
+    avatarInitials: user.avatarInitials,
+    twoFactorEnabled: user.twoFactorEnabled,
+  };
+}
+
+export function websiteDto(website: Website) {
+  return {
+    id: website.id,
+    name: website.name,
+    domain: website.domain,
+    runtime: toRuntime(website.runtime),
+    status: website.status,
+    ssl: website.ssl,
+    repository: website.repository ?? undefined,
+    environment: website.environment,
+    cpuLimit: website.cpuLimit,
+    memoryLimit: website.memoryLimit,
+    lastDeployment: iso(website.lastDeployment),
+  };
+}
+
+export function domainDto(domain: Domain) {
+  return {
+    id: domain.id,
+    name: domain.name,
+    type: domain.type,
+    documentRoot: domain.documentRoot,
+    sslStatus: domain.sslStatus,
+    dnssec: domain.dnssec,
+    propagation: domain.propagation,
+  };
+}
+
+export function dnsRecordDto(record: DnsRecord) {
+  return {
+    id: record.id,
+    name: record.name,
+    ttl: record.ttl,
+    class: "IN" as const,
+    type: record.type,
+    record: record.record,
+    priority: record.priority ?? undefined,
+    warning: record.warning ?? undefined,
+  };
+}
+
+export function serverDto(server: Server) {
+  return {
+    id: server.id,
+    name: server.name,
+    hostname: server.hostname,
+    os: server.os,
+    panelVersion: server.panelVersion,
+    load: [server.load1, server.load5, server.load15] as [number, number, number],
+    ipAddress: server.ipAddress,
+    status: server.status,
+    location: server.location,
+  };
+}
+
+export function databaseDto(database: Database & { users?: Array<{ username: string }> }) {
+  return {
+    id: database.id,
+    name: database.name,
+    engine: database.engine,
+    size: Number(database.size),
+    users: (database.users ?? []).map((entry) => entry.username),
+    tables: database.tables,
+    connections: database.connections,
+    lastBackup: iso(database.lastBackup),
+  };
+}
+
+export function mailboxDto(mailbox: Mailbox & { domain?: Domain }) {
+  return {
+    id: mailbox.id,
+    address: mailbox.address,
+    domain: mailbox.domain?.name ?? mailbox.address.split("@")[1] ?? "",
+    used: Number(mailbox.used),
+    quota: Number(mailbox.quota),
+    lastLogin: iso(mailbox.lastLogin),
+    forwarding: mailbox.forwarding,
+    spamScore: mailbox.spamScore,
+    authStatus: mailbox.authStatus,
+  };
+}
+
+export function resourceUsageDto(resource: ResourceUsage) {
+  return {
+    key: resource.key,
+    label: resource.label,
+    used: resource.used,
+    limit: resource.limit,
+    unit: resource.unit,
+    status: resource.status,
+  };
+}
+
+export type SessionContext = Session & {
+  user: User & { permissions: UserPermission[]; accounts: Array<{ accountId: string }> };
+};