fix(erp): enable erp pages and menu items

front-end-agency/lib/api-erp.ts

@@ -0,0 +1,154 @@
+export interface FinancialCategory {
+    id: string;
+    tenant_id: string;
+    name: string;
+    type: 'income' | 'expense';
+    color: string;
+    is_active: boolean;
+}
+
+export interface BankAccount {
+    id: string;
+    tenant_id: string;
+    name: string;
+    bank_name: string;
+    initial_balance: number;
+    current_balance: number;
+    is_active: boolean;
+}
+
+export interface Entity {
+    id: string;
+    tenant_id: string;
+    name: string;
+    document: string;
+    email: string;
+    phone: string;
+    type: 'customer' | 'supplier' | 'both';
+    status: string;
+    address: string;
+    city: string;
+    state: string;
+    zip: string;
+    notes: string;
+}
+
+export interface FinancialTransaction {
+    id: string;
+    tenant_id: string;
+    account_id?: string;
+    category_id?: string;
+    entity_id?: string;
+    crm_customer_id?: string;
+    company_id?: string;
+    description: string;
+    amount: number;
+    type: 'income' | 'expense';
+    status: 'pending' | 'paid' | 'cancelled';
+    due_date?: string;
+    payment_date?: string;
+    payment_method?: string;
+    attachments: string[];
+}
+
+export interface Product {
+    id: string;
+    tenant_id: string;
+    name: string;
+    sku: string;
+    description: string;
+    price: number;
+    cost_price: number;
+    type: 'product' | 'service';
+    stock_quantity: number;
+    is_active: boolean;
+}
+
+export interface Order {
+    id: string;
+    tenant_id: string;
+    customer_id?: string;
+    entity_id?: string;
+    status: 'draft' | 'confirmed' | 'completed' | 'cancelled';
+    total_amount: number;
+    notes: string;
+    created_at: string;
+}
+
+export interface OrderItem {
+    id: string;
+    order_id: string;
+    product_id: string;
+    quantity: number;
+    unit_price: number;
+    total_price: number;
+}
+
+// API Services
+const BASE_URL = '/api/erp';
+
+async function fetchWithAuth(url: string, options: RequestInit = {}) {
+    const token = typeof window !== 'undefined' ? localStorage.getItem('token') : null;
+    const response = await fetch(url, {
+        cache: 'no-store',
+        ...options,
+        headers: {
+            ...options.headers,
+            'Authorization': `Bearer ${token}`,
+            'Content-Type': 'application/json',
+        },
+    });
+
+    if (!response.ok) {
+        throw new Error(`API error: ${response.status}`);
+    }
+
+    // Handle empty responses (like 200 OK with no body or 204 No Content)
+    const contentType = response.headers.get('content-type');
+    if (!contentType || !contentType.includes('application/json')) {
+        return { status: 'ok' };
+    }
+
+    const text = await response.text();
+    if (!text) return null;
+
+    try {
+        const data = JSON.parse(text);
+        return data === null ? [] : data;
+    } catch (e) {
+        return null;
+    }
+}
+
+export const erpApi = {
+    // Finance
+    getFinancialCategories: () => fetchWithAuth(`${BASE_URL}/finance/categories`),
+    createFinancialCategory: (data: Partial<FinancialCategory>) => fetchWithAuth(`${BASE_URL}/finance/categories`, { method: 'POST', body: JSON.stringify(data) }),
+
+    getBankAccounts: () => fetchWithAuth(`${BASE_URL}/finance/accounts`),
+    createBankAccount: (data: Partial<BankAccount>) => fetchWithAuth(`${BASE_URL}/finance/accounts`, { method: 'POST', body: JSON.stringify(data) }),
+    updateBankAccount: (id: string, data: Partial<BankAccount>) => fetchWithAuth(`${BASE_URL}/finance/accounts/${id}`, { method: 'PUT', body: JSON.stringify(data) }),
+    deleteBankAccount: (id: string) => fetchWithAuth(`${BASE_URL}/finance/accounts/${id}`, { method: 'DELETE' }),
+
+    getTransactions: () => fetchWithAuth(`${BASE_URL}/finance/transactions`),
+    createTransaction: (data: Partial<FinancialTransaction>) => fetchWithAuth(`${BASE_URL}/finance/transactions`, { method: 'POST', body: JSON.stringify(data) }),
+    updateTransaction: (id: string, data: Partial<FinancialTransaction>) => fetchWithAuth(`${BASE_URL}/finance/transactions/${id}`, { method: 'PUT', body: JSON.stringify(data) }),
+    deleteTransaction: (id: string) => fetchWithAuth(`${BASE_URL}/finance/transactions/${id}`, { method: 'DELETE' }),
+
+    // Products
+    getProducts: () => fetchWithAuth(`${BASE_URL}/products`),
+    createProduct: (data: Partial<Product>) => fetchWithAuth(`${BASE_URL}/products`, { method: 'POST', body: JSON.stringify(data) }),
+    updateProduct: (id: string, data: Partial<Product>) => fetchWithAuth(`${BASE_URL}/products/${id}`, { method: 'PUT', body: JSON.stringify(data) }),
+    deleteProduct: (id: string) => fetchWithAuth(`${BASE_URL}/products/${id}`, { method: 'DELETE' }),
+
+    // Orders
+    getOrders: () => fetchWithAuth(`${BASE_URL}/orders`),
+    createOrder: (data: { order: Partial<Order>, items: Partial<OrderItem>[] }) => fetchWithAuth(`${BASE_URL}/orders`, { method: 'POST', body: JSON.stringify(data) }),
+    deleteOrder: (id: string) => fetchWithAuth(`${BASE_URL}/orders/${id}`, { method: 'DELETE' }),
+
+    // Entities
+    getEntities: (type?: string) => fetchWithAuth(`${BASE_URL}/entities${type ? `?type=${type}` : ''}`),
+    createEntity: (data: Partial<Entity>) => fetchWithAuth(`${BASE_URL}/entities`, { method: 'POST', body: JSON.stringify(data) }),
+    updateEntity: (id: string, data: Partial<Entity>) => fetchWithAuth(`${BASE_URL}/entities/${id}`, { method: 'PUT', body: JSON.stringify(data) }),
+    deleteEntity: (id: string) => fetchWithAuth(`${BASE_URL}/entities/${id}`, { method: 'DELETE' }),
+};