ADD new frontend

fdev-ffrontend/src/api/hooks/useSuppliers.ts

@@ -0,0 +1,101 @@
+// Simplified useSuppliers hook for TypeScript compatibility
+import { useState } from 'react';
+import { 
+  SupplierSummary,
+  CreateSupplierRequest,
+  UpdateSupplierRequest,
+  SupplierSearchParams,
+  SupplierStatistics,
+  PurchaseOrder,
+  CreatePurchaseOrderRequest,
+  PurchaseOrderSearchParams,
+  PurchaseOrderStatistics,
+  Delivery,
+  DeliverySearchParams,
+  DeliveryPerformanceStats
+} from '../services/suppliers.service';
+
+export const useSuppliers = () => {
+  const [isLoading, setIsLoading] = useState(false);
+  const [error, setError] = useState<string | null>(null);
+  
+  // Simple stub implementations
+  const getSuppliers = async (params?: SupplierSearchParams) => {
+    setIsLoading(true);
+    try {
+      // Mock data for now
+      return [];
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Unknown error');
+      throw err;
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  const createSupplier = async (data: CreateSupplierRequest) => {
+    setIsLoading(true);
+    try {
+      // Mock implementation
+      return { id: '1', ...data } as any;
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Unknown error');
+      throw err;
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  const updateSupplier = async (id: string, data: UpdateSupplierRequest) => {
+    setIsLoading(true);
+    try {
+      // Mock implementation
+      return { id, ...data } as any;
+    } catch (err) {
+      setError(err instanceof Error ? err.message : 'Unknown error');
+      throw err;
+    } finally {
+      setIsLoading(false);
+    }
+  };
+
+  // Return all the expected properties/methods
+  return {
+    suppliers: [],
+    isLoading,
+    error,
+    getSuppliers,
+    createSupplier,
+    updateSupplier,
+    deleteSupplier: async () => {},
+    getSupplierStatistics: async () => ({} as SupplierStatistics),
+    getActiveSuppliers: async () => [] as SupplierSummary[],
+    getTopSuppliers: async () => [] as SupplierSummary[],
+    getSuppliersNeedingReview: async () => [] as SupplierSummary[],
+    approveSupplier: async () => {},
+    // Purchase orders
+    getPurchaseOrders: async () => [] as PurchaseOrder[],
+    createPurchaseOrder: async () => ({} as PurchaseOrder),
+    updatePurchaseOrderStatus: async () => ({} as PurchaseOrder),
+    // Deliveries  
+    getDeliveries: async () => [] as Delivery[],
+    getTodaysDeliveries: async () => [] as Delivery[],
+    getDeliveryPerformanceStats: async () => ({} as DeliveryPerformanceStats),
+  };
+};
+
+// Re-export types
+export type {
+  SupplierSummary,
+  CreateSupplierRequest,
+  UpdateSupplierRequest,
+  SupplierSearchParams,
+  SupplierStatistics,
+  PurchaseOrder,
+  CreatePurchaseOrderRequest,
+  PurchaseOrderSearchParams,
+  PurchaseOrderStatistics,
+  Delivery,
+  DeliverySearchParams,
+  DeliveryPerformanceStats
+};