/// <summary>
/// 选课中心课程详情-预览功能
/// </summary>
/// <param name="courseId">课程Id</param>
/// <param name="studentId">学生Id</param>
/// <returns></returns>
public DtoSelectCenterCourseDetailResult GetCourseDetailForPreview(int courseId, int studentId)
{
DtoSelectCenterCourseDetailResult result = new DtoSelectCenterCourseDetailResult();
DtoCourseSelectCondition condition = new DtoCourseSelectCondition();
condition.StudentId = studentId;
DtoSelectCenterCourseDetailObject course = null;
Dictionary <string, decimal> voucherDic = null;
Yw_StudentOrder order = null;
DtoStudentApplySchool applyRecord = null;
SchoolBll schBll = new SchoolBll();
Bas_School school = schBll.GetSchoolByStudent(condition.StudentId);
if (school != null)
{
condition.SetSchoolLevel(school.Bsl_Level);
condition.SetSchoolId(school.Bsl_Id);
course = CourseRepository.GetCourseDetailWithPrice(courseId, condition.SchoolLevel, true);
if (course != null && course.CourseId > 0)
{
DtoSimpleCourse simpleCourse = new DtoSimpleCourse()
{
CourseId = course.CourseId, Amount = course.CoursePrice, CourseType = course.CourseType, Grade = course.Grade
};
voucherDic = GetVoucherDicForUserCourse(new List <DtoSimpleCourse>()
{
simpleCourse
}, condition);
//查询用户是否已购买此课程
StudentOrderBll studentOrderBll = new StudentOrderBll();
order = studentOrderBll.GetFinishOrder(condition.StudentId, course.CourseId);
}
}
else
{
course = CourseRepository.GetCourseDetailWithoutPrice(courseId, true);
StudentApplyBll studentApplyBll = new StudentApplyBll();
applyRecord = studentApplyBll.GetApplyByStudentId(condition.StudentId);
}
if (course != null)
{
Yw_CourseIntroduction introduction = CourseIntroductionRespository.GetCourseIntroduction(course.CourseId);
result = CreateSelectCenterCourseDetailResultItem(course, introduction, school, applyRecord, voucherDic, order);
}
else
{
throw new AbhsException(ErrorCodeEnum.CourseNotExists, AbhsErrorMsg.ConstCourseNotExists);
}
return(result);
}
/// <summary>
/// 查询学生可使用的所有现金券Id（成单券除外）
/// </summary>
/// <param name="simpleCourse"></param>
/// <param name="userId"></param>
/// <param name="schoolId"></param>
/// <returns></returns>
public List <DtoSimpleCachVoucher> GetCashVoucherId(DtoSimpleCourse simpleCourse, int userId, int schoolId)
{
List <DtoSimpleCachVoucher> result = new List <DtoSimpleCachVoucher>();
if (simpleCourse != null)
{
DynamicParameters parameter = new DynamicParameters();
parameter.Add("@CouserInfo", simpleCourse.Row, DbType.String, ParameterDirection.Input);
parameter.Add("@UserId", userId, DbType.Int32, ParameterDirection.Input);
parameter.Add("@SchoolId", schoolId, DbType.Int32, ParameterDirection.Input);
result = QueryProc <DtoSimpleCachVoucher>("P_getallvoucherforusercourse", parameter).ToList();
}
return(result);
}
