using Microsoft.AspNetCore.Http;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using VOL.Model;
using VOL.Model.Ai;
using VOL.Model.School.Request;
using VOL.Model.School.Response;

namespace VOL.Business.IServices.School
{
    public interface IS_TeacherService
    {
        /// <summary>
        /// 获取所有老师名称
        /// </summary>
        /// <returns></returns>
        Task<List<TeacherNameModel>> GetTeacherNames();

        /// <summary>
        /// 根据年级或班级Id获取老师
        /// </summary>
        /// <returns></returns>
        Task<List<TeacherListByGradeIdModel>> GetTeacherNamesByGradeId(TeacherListByGradeIdParam paramDto);

        /// <summary>
        /// 获取老师列表
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task<PageDataDto<TeacherPageListModel>> GetTeacherPageList(TeacherPageListParam paramDto);

        /// <summary>
        /// 导出
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task<List<TeacherPageListModel>> GetTeacherList(TeacherExportParam paramDto);

        /// <summary>
        /// 添加老师
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task AddTeacher(AddTeacherParam paramDto);

        /// <summary>
        /// 更新老师
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task ModifyTeacher(AddTeacherParam paramDto);

        /// <summary>
        /// 更新老师状态
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task UpdateTeacherStatus(UpdateTeacherStatusParam paramDto);

        /// <summary>
        /// 更新老师密码
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task UpdateTeacherPwd(UpdateTeacherPwdParam paramDto);

        /// <summary>
        /// 上传老师头像
        /// </summary>
        Task<string> UploadTeacherPhoto(IFormFile file, string teacherPhoneNo,string teacherName);

        /// <summary>
        /// 重置密码
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task ResetPassword(int teacherId);

        /// <summary>
        /// 老师数据统计
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task<TeacherDataStatsModel> TeacherDataStats(TeacherDataStatsParam paramDto);

        /// <summary> 
        /// 班级体测平均成绩
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task<Dictionary<string, float>> TestResultAvg(ClassDataStatsParam paramDto);

        /// <summary> 
        /// 各班级授课次数占比
        /// </summary>
        /// <param name="paramDto"></param>
        /// <returns></returns>
        Task<Dictionary<string, float>> ClassTeachingCountRatio(QuarterlyParam paramDto);
    }
}