import { logger } from '../../utils/logger';

export interface CreateReconciliationParams {
  tenantId: string;
  shopId: string;
  orderId: string;
  amount: number;
  currency: string;
  status: 'PENDING' | 'COMPLETED' | 'FAILED';
}

export interface ReconciliationRecord {
  id: string;
  tenantId: string;
  shopId: string;
  orderId: string;
  amount: number;
  currency: string;
  status: 'PENDING' | 'COMPLETED' | 'FAILED';
  created_at: Date;
  updated_at: Date;
}

export class FinanceReconciliationService {
  static async initTable(): Promise<void> {
    logger.info('[FinanceReconciliationService] Table initialized');
  }

  static async createReconciliation(params: CreateReconciliationParams): Promise<ReconciliationRecord> {
    try {
      const newRecord: ReconciliationRecord = {
        id: `reconcile_${Date.now()}_${Math.random().toString(36).substr(2, 9)}`,
        ...params,
        created_at: new Date(),
        updated_at: new Date()
      };
      
      logger.info(`[FinanceReconciliationService] Created reconciliation record: ${newRecord.id}`);
      return newRecord;
    } catch (error) {
      logger.error('Error creating reconciliation record:', error);
      throw error;
    }
  }
  
  static async getReconciliationById(reconciliationId: string): Promise<ReconciliationRecord | null> {
    try {
      // 模拟获取对账记录
      return {
        id: reconciliationId,
        tenantId: 'tenant_123',
        shopId: 'shop_123',
        orderId: 'order_123',
        amount: 100.00,
        currency: 'USD',
        status: 'COMPLETED',
        created_at: new Date(),
        updated_at: new Date()
      };
    } catch (error) {
      logger.error('Error getting reconciliation record:', error);
      return null;
    }
  }
  
  static async getReconciliationsByOrder(orderId: string): Promise<ReconciliationRecord[]> {
    try {
      // 模拟获取订单的对账记录
      return [{
        id: `reconcile_${Date.now()}_1`,
        tenantId: 'tenant_123',
        shopId: 'shop_123',
        orderId: orderId,
        amount: 100.00,
        currency: 'USD',
        status: 'COMPLETED',
        created_at: new Date(),
        updated_at: new Date()
      }];
    } catch (error) {
      logger.error('Error getting reconciliations by order:', error);
      return [];
    }
  }
}