public async Task <CreateOrUpdateCourseDto> GetForEdit(NullableIdDto <long> input)
{
var output = new CreateOrUpdateCourseDto();
if (input.Id.HasValue)
{
var entity = await _courseManager.QueryAsNoTracking
.Where(e => e.Id == input.Id.Value)
.Include(e => e.CourseCategories)
.FirstOrDefaultAsync();
if (entity == null)
{
throw new UserFriendlyException("抱歉！未找到对应课程");
}
output.Entity = ObjectMapper.Map <CourseDto>(entity);
//output.CategoryIds = entity.CourseCategories.Select(e => e.CourseCategoryId).ToList();
output.CategoryIds = await _courseToCourseCategoryManager.GetCateByCourseId(entity.Id)
.ToListAsync();
}
else
{
output.Entity = new CourseDto();
}
output.CourseStateEnum = _enumExtensionsAppService
.GetEntityDoubleStringKeyValueList <CourseStateEnum>();
output.CourseDisplayTypeEnum = _enumExtensionsAppService.GetEntityDoubleStringKeyValueList <CourseTypeEnum>();
output.CourseVideoTypeEnum = _enumExtensionsAppService.GetEntityDoubleStringKeyValueList <CourseVideoTypeEnum>();
return(output);
}
public async Task <GetPostForEditOutput> GetForEdit(NullableIdDto <Guid> input)
{
var output = new GetPostForEditOutput();
PostEditDto editDto;
if (input.Id.HasValue)
{
var entity = await _postRepository.GetAsync(input.Id.Value);
editDto = ObjectMapper.Map <PostEditDto>(entity);
var tagsList = await GetTagsOfPost(entity.Id);
if (tagsList.Count > 0)
{
editDto.TagIds = tagsList.Select(t => t.Id).ToList();
}
}
else
{
editDto = new PostEditDto();
}
output.PostTypeTypeEnum = _enumExtensionsAppService.GetEntityDoubleStringKeyValueList <PostType>();
output.Post = editDto;
return(output);
}
private IEnumerable <ComboboxItemDtoT <string> > GetEnumForCombobox <TEnum>()
{
return(_enumExtensionsAppService
.GetEntityDoubleStringKeyValueList <TEnum>()
.Select(o =>
{
return new ComboboxItemDtoT <string>()
{
DisplayText = o.Key,
Value = o.Value
};
}));
}
public async Task <GetDropdownListForEditOutput> GetForEdit(string input)
{
var output = new GetDropdownListForEditOutput();
DropdownListEditDto editDto;
if (string.IsNullOrEmpty(input))
{
var entity = await _dropdownListRepository.GetAsync(input);
editDto = ObjectMapper.Map <DropdownListEditDto>(entity);
}
else
{
editDto = new DropdownListEditDto();
}
output.DropdownTypeTypeEnum = _enumExtensionsAppService.GetEntityDoubleStringKeyValueList <DropdownType>();
output.DropdownList = editDto;
return(output);
}
