public ResultViewData Delete(string id, string subjectId)
{
try
{
var model = new SubjectNews
{
Id = string.IsNullOrEmpty(id) ? 0 : int.Parse(id),
SubjectId = int.Parse(subjectId),
};
SubjectManagementService.DeleteNews(model);
return new ResultViewData()
{
Message = "Новость успешно удалена",
Code = "200"
};
}
catch (Exception)
{
return new ResultViewData()
{
Message = "Произошла ошибка при удалении новости",
Code = "500"
};
}
}
public NewsDataViewModel(SubjectNews news)
{
Body = news.Body;
NewsId = news.Id;
Title = news.Title;
SubjectId = news.SubjectId;
DateCreate = news.EditDate.ToShortDateString();
}
public NewsViewData(SubjectNews news)
{
Body = news.Body;
NewsId = news.Id;
Title = news.Title;
SubjectId = news.SubjectId;
DateCreate = news.EditDate.ToShortDateString();
Disabled = news.Disabled;
}
public SubjectNews SaveNews(SubjectNews news)
{
using (var repositoriesContainer = new LmPlatformRepositoriesContainer())
{
repositoriesContainer.SubjectRepository.SaveNews(news);
repositoriesContainer.ApplyChanges();
}
return news;
}
public void DeleteNews(SubjectNews news)
{
using (var repositoriesContainer = new LmPlatformRepositoriesContainer())
{
repositoriesContainer.SubjectRepository.DeleteNews(news);
}
}
public ResultViewData Save(string subjectId, string id, string title, string body, bool disabled, bool isOldDate)
{
try
{
var newsIds = string.IsNullOrEmpty(id) ? 0 : int.Parse(id);
var date = DateTime.Now;
if ((newsIds != 0 && isOldDate) || (newsIds != 0 && disabled))
{
date = SubjectManagementService.GetNews(newsIds, int.Parse(subjectId)).EditDate;
}
else if ((newsIds != 0 && !disabled))
{
if (SubjectManagementService.GetNews(newsIds, int.Parse(subjectId)).Disabled)
{
date = DateTime.Now;
}
}
var model = new SubjectNews
{
Id = newsIds,
SubjectId = int.Parse(subjectId),
Body = body,
EditDate = date,
Title = title,
Disabled = disabled
};
SubjectManagementService.SaveNews(model);
return new ResultViewData()
{
Message = "Новость успешно сохранена",
Code = "200"
};
}
catch (Exception)
{
return new ResultViewData()
{
Message = "Произошла ошибка при сохранении новости",
Code = "500"
};
}
}