package com.erp.purchase.service;

import com.erp.purchase.dto.PurchaseStatisticsDTO;

import java.util.List;

public interface PurchaseStatisticsService {

    PurchaseStatisticsDTO.SummaryVO getSummary(PurchaseStatisticsDTO.QueryRequest query);

    List<PurchaseStatisticsDTO.SupplierStatVO> getSupplierStats(PurchaseStatisticsDTO.QueryRequest query);

    List<PurchaseStatisticsDTO.DailyStatVO> getDailyStats(PurchaseStatisticsDTO.QueryRequest query);
}
