feat: Implement Keycloak authentication and a basic CMS
Integrates Keycloak for secure administrator authentication using Arctic. Introduces a full CMS dashboard for managing CV content, supporting multi-language editing for profile, experience, and education sections. Refactors application routes for modularity and adds initial unit tests for database queries. Also includes minor UI/UX refinements, animation setup, and local Keycloak docker-compose configuration. Fixes: - Corrected KeyCloak import. - Restored missing getEducation function. - Ensured proper HTTP redirects. - Fixed PKCE code verifier length.
This commit is contained in:
Tuan-Dat Tran
326
src/routes/admin.tsx
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326
src/routes/admin.tsx
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import { Elysia, t } from "elysia";
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import { html } from "@elysiajs/html";
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import { cookie } from "@elysiajs/cookie";
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import { KeyCloak, generateState, generateCodeVerifier } from "arctic";
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import * as elements from "typed-html";
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import { BaseHtml } from "../components/BaseHtml";
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import { getAdminProfile, getAdminExperience, getAdminEducation } from "../db/queries";
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import { updateProfile, createExperience, updateExperience, deleteExperience, createEducation, updateEducation, deleteEducation } from "../db/mutations";
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// Initialize Keycloak (Arctic)
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// Ensure these env vars are set!
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const realmURL = process.env.KEYCLOAK_REALM_URL || "";
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const clientId = process.env.KEYCLOAK_CLIENT_ID || "";
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const clientSecret = process.env.KEYCLOAK_CLIENT_SECRET || "";
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const redirectURI = process.env.KEYCLOAK_REDIRECT_URI || "http://localhost:3000/admin/callback";
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console.log("--- Keycloak Config Debug ---");
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console.log("Realm URL:", realmURL);
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console.log("Client ID:", clientId);
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console.log("Redirect URI:", redirectURI);
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console.log("Client Secret Length:", clientSecret.length); // Check if secret is loaded
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console.log("-----------------------------");
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const keycloak = new KeyCloak(realmURL, clientId, clientSecret, redirectURI);
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const AdminLayout = ({ children }: elements.Children) => (
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<div class="min-h-screen bg-gray-100 dark:bg-gray-900 text-gray-900 dark:text-white">
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<nav class="bg-white dark:bg-gray-800 shadow p-4 mb-8">
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<div class="container mx-auto flex justify-between items-center">
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<div class="font-bold text-xl">CV Admin</div>
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<div class="flex gap-4">
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<a href="/admin/dashboard" class="hover:text-blue-500">Dashboard</a>
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<a href="/" target="_blank" class="hover:text-blue-500">View Site</a>
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<a href="/admin/logout" class="text-red-500">Logout</a>
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</div>
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</div>
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</nav>
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<div class="container mx-auto p-4">
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{children}
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</div>
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</div>
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);
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const InputGroup = ({ label, name, value, type = "text", required = false }: any) => (
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<div class="mb-4">
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<label class="block text-sm font-bold mb-1 text-gray-700 dark:text-gray-300">{label}</label>
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<input type={type} name={name} value={value || ""} required={required}
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class="w-full p-2 border rounded dark:bg-gray-800 dark:border-gray-600" />
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</div>
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);
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const TextAreaGroup = ({ label, name, value }: any) => (
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<div class="mb-4">
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<label class="block text-sm font-bold mb-1 text-gray-700 dark:text-gray-300">{label}</label>
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<textarea name={name} rows="4" class="w-full p-2 border rounded dark:bg-gray-800 dark:border-gray-600">{value || ""}</textarea>
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</div>
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);
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export const adminRoutes = new Elysia()
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.use(cookie())
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.use(html())
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// Auth Middleware
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.derive(({ cookie: { auth_session } }) => {
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return {
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isLoggedIn: !!auth_session?.value
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};
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})
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// 1. Login Page (Redirect to Keycloak)
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.get("/admin/login", ({ isLoggedIn, set, html, cookie: { oauth_state, oauth_code_verifier } }) => {
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if (isLoggedIn) return Response.redirect("/admin/dashboard");
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// Generate State & Verifier for PKCE flow
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const state = generateState();
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const codeVerifier = generateCodeVerifier();
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// In a real production app with Arctic, you'd use generateState() / generateCodeVerifier() helpers if available,
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// or just random strings. Arctic 1.x/2.x/3.x changes API slightly.
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// Arctic 3.x Keycloak.createAuthorizationURL requires state and scopes.
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// Note: Arctic handles the heavy lifting usually.
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// IMPORTANT: Arctic's createAuthorizationURL signature:
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// (state: string, codeVerifier: string, scopes: string[])
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// We need to temporarily store state/verifier in cookies to verify later
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oauth_state.set({
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value: state,
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path: "/",
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secure: process.env.NODE_ENV === "production",
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httpOnly: true,
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maxAge: 600 // 10 min
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});
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oauth_code_verifier.set({
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value: codeVerifier,
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path: "/",
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secure: process.env.NODE_ENV === "production",
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httpOnly: true,
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maxAge: 600 // 10 min
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});
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try {
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const url = keycloak.createAuthorizationURL(state, codeVerifier, ["openid", "profile", "email"]);
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return html(
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<BaseHtml>
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<div class="flex h-screen items-center justify-center bg-gray-100 dark:bg-gray-900">
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<div class="bg-white dark:bg-gray-800 p-8 rounded shadow-md w-96 text-center">
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<h1 class="text-2xl font-bold mb-6 dark:text-white">Admin Access</h1>
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<a href={url.toString()} class="block w-full bg-blue-600 text-white p-3 rounded font-bold hover:bg-blue-700 transition-colors">
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Login with Keycloak
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</a>
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</div>
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</div>
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</BaseHtml>
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);
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} catch (e) {
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return "Error generating Keycloak URL. Check .env configuration.";
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}
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})
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// 2. Callback Handler
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.get("/admin/callback", async ({ query, cookie: { oauth_state, oauth_code_verifier, auth_session }, set }) => {
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const code = query.code as string;
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const state = query.state as string;
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const storedState = oauth_state.value;
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const storedVerifier = oauth_code_verifier.value;
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if (!code || !state || !storedState || !storedVerifier || state !== storedState) {
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return new Response("Invalid State or Code", { status: 400 });
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}
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try {
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// Exchange code for tokens
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const tokens = await keycloak.validateAuthorizationCode(code, storedVerifier);
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// Ideally, you decode the tokens.idToken to get user info and check roles.
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// For now, if we got tokens, we assume the user authenticated successfully with Keycloak.
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// In a real app, you MUST check `tokens.idToken` claims (e.g. `sub`, `email`).
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// Set a simple session cookie
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auth_session.set({
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value: tokens.accessToken(), // Or just "true" if you don't need the token
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httpOnly: true,
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path: "/",
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secure: process.env.NODE_ENV === "production",
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maxAge: 86400 // 1 day
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});
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// Cleanup
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oauth_state.remove();
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oauth_code_verifier.remove();
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return Response.redirect("/admin/dashboard");
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} catch (e: any) {
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console.error("Keycloak Error:", e);
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return new Response(`Authentication failed: ${e.message}\n\nStack: ${e.stack}`, { status: 500 });
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}
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})
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.get("/admin/logout", ({ cookie: { auth_session }, set }) => {
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auth_session.remove();
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// Optional: Redirect to Keycloak logout endpoint as well
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return Response.redirect("/admin/login");
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})
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// Protected Routes Guard
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.onBeforeHandle(({ isLoggedIn, set }) => {
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if (!isLoggedIn) return Response.redirect("/admin/login");
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})
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// ... Dashboard and POST handlers remain the same ...
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.get("/admin/dashboard", ({ html }) => {
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const profile = getAdminProfile();
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const experience = getAdminExperience();
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const education = getAdminEducation();
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return html(
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<BaseHtml>
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<AdminLayout>
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<h1 class="text-3xl font-bold mb-6">Dashboard</h1>
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{/* Profile Section */}
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<div class="bg-white dark:bg-gray-800 p-6 rounded shadow mb-8">
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<h2 class="text-2xl font-bold mb-4">Profile</h2>
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<form action="/admin/profile" method="POST">
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<div class="grid grid-cols-1 md:grid-cols-2 gap-4">
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<InputGroup label="Email" name="email" value={profile.email} />
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<InputGroup label="Phone" name="phone" value={profile.phone} />
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<InputGroup label="Website" name="website" value={profile.website} />
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<InputGroup label="Avatar URL" name="avatar_url" value={profile.avatar_url} />
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<InputGroup label="Github" name="github_url" value={profile.github_url} />
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<InputGroup label="LinkedIn" name="linkedin_url" value={profile.linkedin_url} />
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</div>
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<div class="mt-4 grid grid-cols-1 md:grid-cols-2 gap-6 border-t pt-4 dark:border-gray-700">
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<div>
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<h3 class="font-bold text-lg mb-2 text-blue-600">English</h3>
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<InputGroup label="Name" name="name_en" value={profile.name_en} />
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<InputGroup label="Job Title" name="job_title_en" value={profile.job_title_en} />
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<TextAreaGroup label="Summary" name="summary_en" value={profile.summary_en} />
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<InputGroup label="Location" name="location_en" value={profile.location_en} />
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</div>
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<div>
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<h3 class="font-bold text-lg mb-2 text-blue-600">German</h3>
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<InputGroup label="Name" name="name_de" value={profile.name_de} />
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<InputGroup label="Job Title" name="job_title_de" value={profile.job_title_de} />
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<TextAreaGroup label="Summary" name="summary_de" value={profile.summary_de} />
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<InputGroup label="Location" name="location_de" value={profile.location_de} />
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</div>
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</div>
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<button class="mt-4 bg-green-500 text-white px-4 py-2 rounded hover:bg-green-600">Save Profile</button>
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</form>
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</div>
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{/* Experience Section */}
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<div class="bg-white dark:bg-gray-800 p-6 rounded shadow mb-8">
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<div class="flex justify-between items-center mb-4">
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<h2 class="text-2xl font-bold">Experience</h2>
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<form action="/admin/experience/new" method="POST">
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<button class="bg-blue-500 text-white px-3 py-1 rounded text-sm hover:bg-blue-600">+ Add Job</button>
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</form>
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</div>
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<div class="space-y-6">
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{experience.map((exp: any) => (
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<form action={`/admin/experience/${exp.id}`} method="POST" class="border dark:border-gray-700 p-4 rounded">
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<div class="grid grid-cols-1 md:grid-cols-3 gap-4 mb-4">
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<InputGroup label="Start Date" name="start_date" value={exp.start_date} />
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<InputGroup label="End Date" name="end_date" value={exp.end_date} />
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<InputGroup label="Order" name="display_order" value={exp.display_order} type="number" />
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</div>
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<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
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<div>
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<div class="text-xs font-bold text-gray-500 mb-2">ENGLISH</div>
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<InputGroup label="Company" name="company_name_en" value={exp.company_name_en} />
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<InputGroup label="Role" name="role_en" value={exp.role_en} />
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<TextAreaGroup label="Description" name="description_en" value={exp.description_en} />
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</div>
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<div>
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<div class="text-xs font-bold text-gray-500 mb-2">GERMAN</div>
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<InputGroup label="Company" name="company_name_de" value={exp.company_name_de} />
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<InputGroup label="Role" name="role_de" value={exp.role_de} />
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<TextAreaGroup label="Description" name="description_de" value={exp.description_de} />
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</div>
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</div>
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<div class="flex justify-between mt-2">
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<button formaction={`/admin/experience/${exp.id}/delete`} class="text-red-500 text-sm hover:underline">Delete</button>
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<button class="bg-blue-500 text-white px-4 py-1 rounded hover:bg-blue-600">Save</button>
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</div>
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</form>
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))}
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</div>
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</div>
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{/* Education Section */}
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<div class="bg-white dark:bg-gray-800 p-6 rounded shadow">
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<div class="flex justify-between items-center mb-4">
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<h2 class="text-2xl font-bold">Education</h2>
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<form action="/admin/education/new" method="POST">
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<button class="bg-blue-500 text-white px-3 py-1 rounded text-sm hover:bg-blue-600">+ Add Education</button>
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</form>
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</div>
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<div class="space-y-6">
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{education.map((edu: any) => (
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<form action={`/admin/education/${edu.id}`} method="POST" class="border dark:border-gray-700 p-4 rounded">
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<div class="grid grid-cols-1 md:grid-cols-3 gap-4 mb-4">
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<InputGroup label="Start Date" name="start_date" value={edu.start_date} />
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<InputGroup label="End Date" name="end_date" value={edu.end_date} />
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<InputGroup label="Order" name="display_order" value={edu.display_order} type="number" />
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</div>
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<div class="grid grid-cols-1 md:grid-cols-2 gap-6">
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<div>
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<div class="text-xs font-bold text-gray-500 mb-2">ENGLISH</div>
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<InputGroup label="Institution" name="institution_en" value={edu.institution_en} />
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<InputGroup label="Degree" name="degree_en" value={edu.degree_en} />
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<TextAreaGroup label="Description" name="description_en" value={edu.description_en} />
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</div>
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<div>
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<div class="text-xs font-bold text-gray-500 mb-2">GERMAN</div>
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<InputGroup label="Institution" name="institution_de" value={edu.institution_de} />
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<InputGroup label="Degree" name="degree_de" value={edu.degree_de} />
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<TextAreaGroup label="Description" name="description_de" value={edu.description_de} />
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</div>
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</div>
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<div class="flex justify-between mt-2">
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<button formaction={`/admin/education/${edu.id}/delete`} class="text-red-500 text-sm hover:underline">Delete</button>
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<button class="bg-blue-500 text-white px-4 py-1 rounded hover:bg-blue-600">Save</button>
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</div>
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</form>
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))}
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</div>
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</div>
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</AdminLayout>
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</BaseHtml>
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);
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})
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// Handlers
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.post("/admin/profile", ({ body, set }) => {
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updateProfile(1, body);
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return Response.redirect("/admin/dashboard");
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})
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.post("/admin/experience/new", ({ set }) => {
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createExperience();
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return Response.redirect("/admin/dashboard");
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})
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.post("/admin/experience/:id", ({ params, body, set }) => {
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updateExperience(Number(params.id), body);
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return Response.redirect("/admin/dashboard");
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})
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.post("/admin/experience/:id/delete", ({ params, set }) => {
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deleteExperience(Number(params.id));
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return Response.redirect("/admin/dashboard");
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})
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.post("/admin/education/new", ({ set }) => {
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createEducation();
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return Response.redirect("/admin/dashboard");
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})
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.post("/admin/education/:id", ({ params, body, set }) => {
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updateEducation(Number(params.id), body);
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return Response.redirect("/admin/dashboard");
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})
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.post("/admin/education/:id/delete", ({ params, set }) => {
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deleteEducation(Number(params.id));
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return Response.redirect("/admin/dashboard");
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});
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