feat: rebuild admin account management and ticket assignment

src/lib/customerAdminApi.js

@@ -24,9 +24,17 @@ export async function createCustomerWithPortalAccess(payload) {
   return adminFetch('/api/admin/customers', { method: 'POST', body: payload })
 }
 
+export async function listCustomersForAdmin() {
+  return adminFetch('/api/admin/customers', { method: 'GET' })
+}
+
 export async function updateCustomerWithPortalAccess(customerId, payload) {
   return adminFetch(`/api/admin/customers/${customerId}`, {
     method: 'PATCH',
     body: payload,
   })
 }
+
+export async function deleteCustomerWithPortalAccess(customerId) {
+  return adminFetch(`/api/admin/customers/${customerId}`, { method: 'DELETE' })
+}

src/lib/employeeAdminApi.js

@@ -0,0 +1,40 @@
+import { account } from './appwrite'
+
+const PROJECT_ADMIN_URL =
+  import.meta.env.VITE_PROJECT_ADMIN_URL || 'https://project.webklar.com'
+
+async function adminFetch(path, { method = 'GET', body } = {}) {
+  const jwt = await account.createJWT()
+  const response = await fetch(`${PROJECT_ADMIN_URL}${path}`, {
+    method,
+    headers: {
+      Authorization: `Bearer ${jwt.jwt}`,
+      'Content-Type': 'application/json',
+    },
+    body: body ? JSON.stringify(body) : undefined,
+  })
+  const data = await response.json().catch(() => ({}))
+  if (!response.ok) {
+    throw new Error(data.error || `API-Fehler ${response.status}`)
+  }
+  return data
+}
+
+export function listEmployeesForAdmin() {
+  return adminFetch('/api/admin/employees')
+}
+
+export function createEmployeeWithLogin(payload) {
+  return adminFetch('/api/admin/employees', { method: 'POST', body: payload })
+}
+
+export function updateEmployeeWithLogin(employeeId, payload) {
+  return adminFetch(`/api/admin/employees/${employeeId}`, {
+    method: 'PATCH',
+    body: payload,
+  })
+}
+
+export function deleteEmployeeWithLogin(employeeId) {
+  return adminFetch(`/api/admin/employees/${employeeId}`, { method: 'DELETE' })
+}