using System.Collections.Generic;
using System.Threading.Tasks;
using TEAMModelOS.Model.Syllabus.Dtos;
using TEAMModelOS.Model.Syllabus.Models;
using TEAMModelOS.Service.Common.Interfaces;

namespace TEAMModelOS.Service.Syllabus.Interfaces
{
    public interface ISyllabusService : IBusinessService
    {
        /// <summary>
        /// 批量保存课纲结构树形
        /// </summary>
        /// <param name="trees"></param>
        /// <returns></returns>
        Task<List<SyllabusTree>> SaveOrUpdateAll(List<SyllabusTree> trees);
        /// <summary>
        /// 保存单个课纲节点
        /// </summary>
        /// <param name="node"></param>
        /// <returns></returns>
        Task<SyllabusNode> SaveOrUpdate(SyllabusNode node);
        /// <summary>
        /// 获取教学段
        /// </summary>
        /// <param name="dict"></param>
        /// <returns></returns>
        Task<List<Period>> FindPeriodsByDict(Dictionary<string ,object> dict);
        /// <summary>
        /// 获取科目
        /// </summary>
        /// <param name="dict"></param>
        /// <returns></returns>
        Task<List<PeriodSubject>> FindSubjectsByDict(Dictionary<string, object> dict);
        /// <summary>
        /// 获取教材版本
        /// </summary>
        /// <param name="dict"></param>
        /// <returns></returns>
        Task<List<PeriodSubjectEdition>> FindEditionsByDict(Dictionary<string, object> dict);
        /// <summary>
        /// 获取册别
        /// </summary>
        /// <param name="dict"></param>
        /// <returns></returns>
        Task<List<PeriodSubjectEditionTerm>> FindTermsByDict(Dictionary<string, object> dict);
    }
}