/// <summary>
/// 根据专业班级取课程
/// </summary>
/// <param name="classNum"></param>
/// <returns></returns>
public IEnumerable <CourseView> GetCourseByClassId(string classId)
{
var id = classId.ConvertToGuid();
var task = _taskRepo.Find(t => t.ProfessionalClasses.FirstOrDefault(p => p.ID == id).ID == id);
var courses = task.Select(t => t.Course);
return(_adapter.Adapt <CourseView>(courses));
}
public IEnumerable <TeachingTaskView> GetTeachingTaskByDepartmentId(string departmentId, string courseId)
{
//取最大学期
var term = new TermAppl().GetMaxTerm();
//数据类型转换
var depaId = departmentId.ConvertToGuid();
var courId = courseId.ConvertToGuid();
var teachingTask = _teachingTaskRepo.Find(t =>
t.SchoolYearTerm.Year == term.SchoolYearTerm.Year &&
t.SchoolYearTerm.Term == term.SchoolYearTerm.Term &&
t.Department_Id == depaId &&
t.Course_Id == courId
);
//转ViewModel
teachingTask = teachingTask.OrderBy(t => t.TeachingTaskNum);
return(_adapter.Adapt <TeachingTaskView>(teachingTask));
}
/// <summary>
/// 由系教研室ID与学期
/// 取课程
/// </summary>
/// <param name="departmentId"></param>
/// <param name="term"></param>
/// <returns></returns>
public IEnumerable <Course> GetCourseByDepartmentId(Guid departmentId, string term)
{
var currentTerm = new SchoolYearTerm(term);
//处理学期，为空则取当前学期
if (string.IsNullOrWhiteSpace(term))
{
var yearTerm = new TermAppl().GetCurrentTerm().YearTerm;
currentTerm = new SchoolYearTerm(yearTerm);
}
//构造学年学期，与教务匹配
var courses = _teachingTaskRepo.Find(t =>
t.SchoolYearTerm.Year == currentTerm.Year &&
t.SchoolYearTerm.Term == currentTerm.Term &&
t.Department_Id == departmentId
).Select(t =>
t.Course
).Distinct();
return(courses);
}