package com.ruoyi.account.service;

import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.extension.service.IService;
import com.ruoyi.account.pojo.FinanceAccount;

import java.math.BigDecimal;
import java.util.List;
import java.util.Map;

public interface FinanceAccountService extends IService<FinanceAccount> {

    IPage<FinanceAccount> pageWithBalance(Page page, FinanceAccount account);

    BigDecimal getBalance(Long accountId);

    /** 资金流趋势:按日聚合收入/支出/净额 */
    List<Map<String, Object>> trend(Long accountId, String start, String end);
}