uh oh stinky

lib/client-service.ts

@@ -0,0 +1,69 @@
+'use client';
+
+import { toast } from "@/components/ui/use-toast";
+
+type FetchMethod = 'GET' | 'POST' | 'PUT' | 'DELETE' | 'PATCH';
+
+interface FetchOptions {
+  method?: FetchMethod;
+  body?: any;
+  cache?: RequestCache;
+  headers?: HeadersInit;
+}
+
+export async function fetchClient<T>(
+  endpoint: string,
+  options: FetchOptions = {}
+): Promise<T> {
+  const { method = 'GET', body, headers = {}, ...rest } = options;
+  
+  const apiUrl = process.env.NEXT_PUBLIC_API_URL || 'http://localhost:3001';
+  const url = `${apiUrl}/api${endpoint.startsWith('/') ? endpoint : `/${endpoint}`}`;
+  
+  const fetchOptions: RequestInit = {
+    method,
+    credentials: 'include',
+    headers: {
+      'Content-Type': 'application/json',
+      ...headers,
+    },
+    ...rest,
+  };
+
+  if (body && method !== 'GET') {
+    fetchOptions.body = JSON.stringify(body);
+  }
+
+  try {
+    const response = await fetch(url, fetchOptions);
+
+    if (!response.ok) {
+      const errorData = await response.json().catch(() => ({}));
+      const errorMessage = errorData.message || errorData.error || 'An error occurred';
+      
+      throw new Error(errorMessage);
+    }
+
+    if (response.status === 204) {
+      return {} as T;
+    }
+
+    const data = await response.json();
+    return data;
+  } catch (error) {
+    console.error('API request failed:', error);
+    
+    // Only show toast if this is a client-side error (not during SSR)
+    if (typeof window !== 'undefined') {
+      const message = error instanceof Error ? error.message : 'Failed to connect to server';
+      
+      toast({
+        title: 'Error',
+        description: message,
+        variant: 'destructive',
+      });
+    }
+    
+    throw error;
+  }
+} 

lib/types/promotion.ts

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+export interface Promotion {
+  _id: string;
+  storeId: string;
+  code: string;
+  discountType: 'percentage' | 'fixed';
+  discountValue: number;
+  minOrderAmount: number;
+  maxUsage: number | null;
+  usageCount: number;
+  isActive: boolean;
+  startDate: string;
+  endDate: string | null;
+  description: string;
+  createdAt: string;
+  updatedAt: string;
+}
+
+export interface PromotionFormData {
+  code: string;
+  discountType: 'percentage' | 'fixed';
+  discountValue: number;
+  minOrderAmount: number;
+  maxUsage: number | null;
+  isActive: boolean;
+  startDate: string;
+  endDate: string | null;
+  description: string;
+}