🎉 initial commit

src/routes/staff.login.tsx

@@ -0,0 +1,78 @@
+import { useState } from 'react'
+import { createFileRoute, redirect, useRouter } from '@tanstack/react-router'
+
+import { getCurrentStaffUser } from '#/lib/auth'
+import { authClient } from '#/lib/auth-client'
+
+export const Route = createFileRoute('/staff/login')({
+  component: StaffLogin,
+  beforeLoad: async () => {
+    const staffUser = await getCurrentStaffUser()
+    if (staffUser) {
+      throw redirect({ to: '/staff' })
+    }
+  },
+})
+
+function StaffLogin() {
+  const router = useRouter()
+
+  const [email, setEmail] = useState('')
+  const [password, setPassword] = useState('')
+  const [error, setError] = useState<string | null>(null)
+  const [isSubmitting, setIsSubmitting] = useState(false)
+
+  async function handleSubmit(event: React.FormEvent) {
+    event.preventDefault()
+    setError(null)
+    setIsSubmitting(true)
+
+    const { error: signInError } = await authClient.signIn.email({ email, password })
+
+    if (signInError) {
+      setError(signInError.message ?? 'Etwas ist schiefgelaufen')
+      setIsSubmitting(false)
+      return
+    }
+
+    await router.navigate({ to: '/staff' })
+  }
+
+  return (
+    <div className="staff-page staff-login-page">
+      <form className="reservation-form staff-login-form" onSubmit={handleSubmit}>
+        <div className="staff-login-heading">
+          <span className="section-kicker">Mitarbeiterbereich</span>
+          <h1 className="section-heading">Anmelden</h1>
+        </div>
+
+        <label>
+          E-Mail
+          <input
+            type="email"
+            value={email}
+            onChange={(e) => setEmail(e.target.value)}
+            autoFocus
+            required
+          />
+        </label>
+
+        <label>
+          Passwort
+          <input
+            type="password"
+            value={password}
+            onChange={(e) => setPassword(e.target.value)}
+            required
+          />
+        </label>
+
+        <button type="submit" disabled={isSubmitting}>
+          {isSubmitting ? 'Wird geprüft …' : 'Anmelden'}
+        </button>
+
+        {error && <p className="message message-error">{error}</p>}
+      </form>
+    </div>
+  )
+}