Develop QR code generator app for campaign

apps/qrcampaign/src/app/features/admin/api/campaign.service.ts

@@ -0,0 +1,56 @@
+import { api } from '../../auth/api/auth.service';
+
+// Types
+export interface Campaign {
+  id: string;
+  name: string;
+  url: string;
+  is_active: boolean;
+  created_at: string;
+  updated_at: string;
+}
+
+export interface CreateCampaignRequest {
+  name: string;
+  url: string;
+}
+
+interface CampaignsResponse {
+  success: boolean;
+  message: string;
+  data: Campaign[];
+}
+
+interface CampaignResponse {
+  success: boolean;
+  message: string;
+  data: Campaign;
+}
+
+interface DeleteResponse {
+  success: boolean;
+  message: string;
+}
+
+export const campaignService = {
+  getCampaigns: async (): Promise<Campaign[]> => {
+    const response = await api.get<CampaignsResponse>('/campaigns');
+    return response.data.data;
+  },
+
+  createCampaign: async (data: CreateCampaignRequest): Promise<Campaign> => {
+    const response = await api.post<CampaignResponse>('/campaigns', data);
+    return response.data.data;
+  },
+
+  activateCampaign: async (campaignId: string): Promise<Campaign> => {
+    const response = await api.put<CampaignResponse>(
+      `/campaigns/${campaignId}/activate`
+    );
+    return response.data.data;
+  },
+
+  deleteCampaign: async (campaignId: string): Promise<void> => {
+    await api.delete<DeleteResponse>(`/campaigns/${campaignId}`);
+  },
+};