public ListResultDto <StudentCourseArrangeListDto> GetArranages(StudentCourseArrangeInput input)
{
var res = GetArrangesByCondition(input);
var mapData = res.MapTo <List <StudentCourseArrangeListDto> >();
SetOtherExtendData(mapData);
return(new ListResultDto <StudentCourseArrangeListDto>(mapData));
}
public PagedResultDto <StudentCourseArrangeListDto> GetPagedArranges(StudentCourseArrangeInput input)
{
var query = GetArrangesByCondition(input);
var count = query.Count();
input.SkipCount = (input.PIndex ?? 1 - 1) * input.PSize ?? 10;
input.MaxResultCount = input.PSize ?? 10;
var list = query.PageBy(input).ToList();//ABP提供了扩展方法PageBy分页方式
return(new PagedResultDto <StudentCourseArrangeListDto>(count, list.MapTo <List <StudentCourseArrangeListDto> >()));
}
private IQueryable <StudentCourseArrange> GetArrangesByCondition(StudentCourseArrangeInput input)
{
//WhereIf 是ABP针对IQueryable<T>的扩展方法 第一个参数为条件，第二个参数为一个Predicate 当条件为true执行后面的条件过滤
var query = _studentCourseArrangeRepository.GetAll()
.WhereIf(!input.Id.IsNullOrEmpty(), o => o.Id == input.Id)
.WhereIf(!input.StudentId.IsNullOrEmpty(), o => o.StudentId == input.StudentId)
.WhereIf(input.BeginTime != null, o => o.BeginTime.Value > input.BeginTime)
.WhereIf(input.EndTime != null, o => o.EndTime.Value < input.EndTime)
.Where(o => o.IsDeleted == false);
query = string.IsNullOrEmpty(input.Sorting)
? query.OrderBy(t => t.BeginTime)
: query.OrderBy(t => input.Sorting);
return(query);
}
public List <StudentCourseArrange2SignInOutput> GetStudentCourseArrange2SignIn(StudentCourseArrangeInput input)
{
var res = GetArrangesByCondition(input).ToList();
List <StudentCourseArrange2SignInOutput> output = new List <StudentCourseArrange2SignInOutput>();
foreach (var item in res)
{
output.Add(new StudentCourseArrange2SignInOutput()
{
TimeDuration = string.Format("{0}--{1}", item.BeginTime.Value.ToString("HH:mm"), item.EndTime.Value.ToString("HH:mm")),
Id = item.Id
});
}
return(output);
}
public StudentCourseArrange GetArranage(StudentCourseArrangeInput input)
{
return(_studentCourseArrangeRepository.Get(input.Id));
}
