/// <summary>
/// 课程管理详情
/// </summary>
/// <param name="courseId"></param>
/// <returns></returns>
public DtoCourseDetails GetDetails(int courseId)
{
Yw_Course entity = GetCourse(courseId);
DtoCourseDetails details = entity.ConvertTo <DtoCourseDetails>(
PropertyNamePrefixAction.Remove);
details.ResourceGroupName = new ResourceBll().GetResourceGroupName(
entity.Ycs_ResourceGroupId);
List <int> employeeIds = new List <int>();
employeeIds.Add(entity.Ycs_Owner);//负责人
var teacherIds = entity.Ycs_Employees.Split(',').Select(e => e._ToInt32());
employeeIds.AddRange(teacherIds);
IList <Bas_Employee> teachers = new EmployeeBll().GetEmployees(employeeIds);
string ownerName = teachers.FirstOrDefault(
t => t.Bem_Id == entity.Ycs_Owner)?.Bem_Name;
details.OwnerName = ownerName;
var teacherNames = teachers.Where(t => t.Bem_Id != entity.Ycs_Owner)
.Select(t => t.Bem_Name);
details.Teachers = string.Join(",", teacherNames);
return(details);
}
/// <summary>
/// 课程上下架详情
/// </summary>
/// <param name="courseId"></param>
/// <returns></returns>
public DtoCourseDetails GetDetailOfManagements(int courseId)
{
Yw_Course entity = GetCourse(courseId);
DtoCourseDetails details = entity.ConvertTo <DtoCourseDetails>(
PropertyNamePrefixAction.Remove);
details.OwnerName = new EmployeeBll().GetEmployeeEntity(entity.Ycs_Owner)?.Bem_Name;
var introduction =
CourseIntroductionRespository.GetCourseIntroduction(courseId);
details.Introduction = introduction?.Yci_Introduction;
details.Arrange = introduction?.Yci_Arrange;
var prices = CoursePriceRepository.GetEntities(new List <int> {
courseId
});
foreach (var item in prices)
{
details.Pricings.Add(new DtoPricing
{
Price = item.Yce_Price,
SchoolLevelId = item.Yce_SchoolLevelId
});
}
var lessons = new LessonBll().GetLessons(courseId);
int approvedStatus = (int)LessonStatusEnum.合格;
var indexes = lessons.Where(l => l.Status == approvedStatus).Select(l => l.Index);
details.ApprovedLessons = indexes.ToList();
return(details);
}
