Add procurement management logic

frontend/src/api/services/index.ts

@@ -18,6 +18,7 @@ import { RecipesService } from './recipes.service';
 import { ProductionService } from './production.service';
 import { OrdersService } from './orders.service';
 import { SuppliersService } from './suppliers.service';
+import { ProcurementService } from './procurement.service';
 
 // Create service instances
 export const authService = new AuthService();
@@ -33,6 +34,7 @@ export const recipesService = new RecipesService();
 export const productionService = new ProductionService();
 export const ordersService = new OrdersService();
 export const suppliersService = new SuppliersService();
+export const procurementService = new ProcurementService();
 
 // Export the classes as well
 export { 
@@ -48,7 +50,8 @@ export {
   RecipesService,
   ProductionService,
   OrdersService,
-  SuppliersService
+  SuppliersService,
+  ProcurementService
 };
 
 // Import base client
@@ -73,6 +76,7 @@ export const api = {
   production: productionService,
   orders: ordersService,
   suppliers: suppliersService,
+  procurement: procurementService,
 } as const;
 
 // Service status checking
@@ -98,6 +102,7 @@ export class HealthService {
       { name: 'Suppliers', endpoint: '/suppliers/health' },
       { name: 'Forecasting', endpoint: '/forecasting/health' },
       { name: 'Notification', endpoint: '/notifications/health' },
+      { name: 'Procurement', endpoint: '/procurement-plans/health' },
     ];
 
     const healthChecks = await Promise.allSettled(

frontend/src/api/services/procurement.service.ts

@@ -0,0 +1,135 @@
+// ================================================================
+// frontend/src/api/services/procurement.service.ts
+// ================================================================
+/**
+ * Procurement Service - API client for procurement planning endpoints
+ */
+
+import { ApiClient } from '../client';
+import type {
+  ProcurementPlan,
+  GeneratePlanRequest,
+  GeneratePlanResponse,
+  DashboardData,
+  ProcurementRequirement,
+  PaginatedProcurementPlans
+} from '../types/procurement';
+
+export class ProcurementService {
+  constructor(private client: ApiClient) {}
+
+  // ================================================================
+  // PROCUREMENT PLAN OPERATIONS
+  // ================================================================
+
+  /**
+   * Get the procurement plan for the current day
+   */
+  async getCurrentPlan(): Promise<ProcurementPlan | null> {
+    return this.client.get('/procurement-plans/current');
+  }
+
+  /**
+   * Get procurement plan for a specific date
+   */
+  async getPlanByDate(date: string): Promise<ProcurementPlan | null> {
+    return this.client.get(`/procurement-plans/${date}`);
+  }
+
+  /**
+   * Get procurement plan by ID
+   */
+  async getPlanById(planId: string): Promise<ProcurementPlan | null> {
+    return this.client.get(`/procurement-plans/id/${planId}`);
+  }
+
+  /**
+   * List procurement plans with optional filters
+   */
+  async listPlans(params?: {
+    status?: string;
+    startDate?: string;
+    endDate?: string;
+    limit?: number;
+    offset?: number;
+  }): Promise<PaginatedProcurementPlans> {
+    return this.client.get('/procurement-plans/', { params });
+  }
+
+  /**
+   * Generate a new procurement plan
+   */
+  async generatePlan(request: GeneratePlanRequest): Promise<GeneratePlanResponse> {
+    return this.client.post('/procurement-plans/generate', request);
+  }
+
+  /**
+   * Update procurement plan status
+   */
+  async updatePlanStatus(planId: string, status: string): Promise<ProcurementPlan> {
+    return this.client.put(`/procurement-plans/${planId}/status`, null, {
+      params: { status }
+    });
+  }
+
+  // ================================================================
+  // REQUIREMENTS OPERATIONS
+  // ================================================================
+
+  /**
+   * Get all requirements for a specific procurement plan
+   */
+  async getPlanRequirements(
+    planId: string,
+    params?: {
+      status?: string;
+      priority?: string;
+    }
+  ): Promise<ProcurementRequirement[]> {
+    return this.client.get(`/procurement-plans/${planId}/requirements`, { params });
+  }
+
+  /**
+   * Get all critical priority requirements
+   */
+  async getCriticalRequirements(): Promise<ProcurementRequirement[]> {
+    return this.client.get('/procurement-plans/requirements/critical');
+  }
+
+  // ================================================================
+  // DASHBOARD OPERATIONS
+  // ================================================================
+
+  /**
+   * Get procurement dashboard data
+   */
+  async getDashboardData(): Promise<DashboardData | null> {
+    return this.client.get('/procurement-plans/dashboard/data');
+  }
+
+  // ================================================================
+  // UTILITY OPERATIONS
+  // ================================================================
+
+  /**
+   * Manually trigger the daily scheduler
+   */
+  async triggerDailyScheduler(): Promise<{ success: boolean; message: string; tenant_id: string }> {
+    return this.client.post('/procurement-plans/scheduler/trigger');
+  }
+
+  /**
+   * Health check for procurement service
+   */
+  async healthCheck(): Promise<{
+    status: string;
+    service: string;
+    procurement_enabled: boolean;
+    timestamp: string;
+  }> {
+    return this.client.get('/procurement-plans/health');
+  }
+}
+
+// Export singleton instance
+export const procurementService = new ProcurementService(new ApiClient());