Fase 2: Gestor de Taxonomía (Árbol de Categorías) - Backend CORS y Frontend CRUD Recursivo

frontend/admin-panel/src/services/categoryService.ts

@@ -0,0 +1,27 @@
+import api from './api';
+import { Category } from '../types/Category';
+
+export const categoryService = {
+  getAll: async (): Promise<Category[]> => {
+    const response = await api.get<Category[]>('/categories');
+    return response.data;
+  },
+
+  getById: async (id: number): Promise<Category> => {
+    const response = await api.get<Category>(`/categories/${id}`);
+    return response.data;
+  },
+
+  create: async (category: Partial<Category>): Promise<Category> => {
+    const response = await api.post<Category>('/categories', category);
+    return response.data;
+  },
+
+  update: async (id: number, category: Partial<Category>): Promise<void> => {
+    await api.put(`/categories/${id}`, category);
+  },
+
+  delete: async (id: number): Promise<void> => {
+    await api.delete(`/categories/${id}`);
+  }
+};