package admin

import (
	"server/dao"
	"server/model/common/request"
)

type ExpensesService struct{}

func (es *ExpensesService) QueryExpensesList(info request.SearchExpenses) ([]dao.Expenses, int64, error) {
	limit := info.PageInfo.PageSize
	offset := info.PageInfo.PageSize * (info.PageInfo.Page - 1)
	return dao.QueryExpensesList(limit, offset, info.Genre, info.ProjectId, info.Reimburser, info.DayTime, info.MonthTime, info.YearTime)
}

func (es *ExpensesService) QueryExpensesSumByPeople(info request.SearchExpenses) ([]dao.ExpensesResult, int64, error) {
	limit := info.PageInfo.PageSize
	offset := info.PageInfo.PageSize * (info.PageInfo.Page - 1)
	expenses, total, err := dao.QueryExpensesSumByPeople(limit, offset, info.Genre, info.ProjectId, info.Reimburser, info.DayTime, info.MonthTime, info.YearTime)
	for i, expens := range expenses {
		list, _, err := dao.QueryExpensesList(1000, 0, info.Genre, info.ProjectId, expens.Reimburser, info.DayTime, info.MonthTime, info.YearTime)
		if err != nil {
			return expenses, total, err
		}
		deps, err := dao.QueryDepById(expens.DepartmentId)
		if err != nil {
			return expenses, total, err
		}
		user, err := dao.QueryUserByUserId(uint(expens.Reimburser))
		if err != nil {
			return expenses, total, err
		}
		expenses[i].Expenses = list
		expenses[i].Department = deps
		expenses[i].SysUser = user
	}

	return expenses, total, err
}

func (es *ExpensesService) QuerySurplus() (interface{}, error) {
	return dao.QuerySurplus()
}

func (es *ExpensesService) CreateExpenses(expenses dao.Expenses) error {
	return expenses.CreateExpenses()
}

func (es *ExpensesService) UpdateExpenses(expenses dao.Expenses) error {
	return expenses.UpdateExpenses()
}

func (es *ExpensesService) DeleteExpenses(expenses dao.Expenses) error {
	return expenses.DeleteExpenses()
}