public async Task <IActionResult> AddAsync(ViewLevelwithImage ViewLevelwithImage)
{
int Subjectid = 0;
if (ModelState.IsValid)
{
ViewLevel model = new ViewLevel
{
Contentid = ViewLevelwithImage.Contentid,
LevelContent = ViewLevelwithImage.LevelContent,
Levelid = ViewLevelwithImage.Levelid
};
if (ViewLevelwithImage.LevelidName != null)
{
model.LevelidName = ViewLevelwithImage.LevelidName;
}
if (string.IsNullOrEmpty(ViewLevelwithImage.LevelContent))
{
model.LevelContent = "Empty";
}
if (ViewLevelwithImage.LevelImage != null)
{
using (var memoryStream = new MemoryStream())
{
await ViewLevelwithImage.LevelImage.CopyToAsync(memoryStream);
model.LevelImage = memoryStream.ToArray();
}
}
_viewLevel.Add(model);
_viewLevel.Save();
Subjectid = _content.FindById((int)model.Contentid).Subjectid;
}
return(RedirectToAction("contentlist", "content", new { id = Subjectid }));
}
public async Task <IActionResult> Delete(int id = 0)
{
if (id > 0)
{
var updateEntity = _content.FindById(id);
updateEntity.Tombstone = DateTime.Now;
var updateViewlevels = await _viewLevel.GetList(x => x.Contentid == id);
if (updateViewlevels.Count > 0)
{
updateViewlevels.ForEach(x => x.Tombstone = DateTime.Now);
}
_content.Save();
_viewLevel.Save();
}
return(Json(new { result = "ok" }));
}
public IActionResult Remove(int id = 0)
{ //TODO : Refactoring Unit of Work
var lessonid = 0;
if (id > 0)
{
var removeSubject = _subject.FindById(id);
bool viewlevelChangeState = false;
lessonid = removeSubject.Lessonid;
_subject.Remove(removeSubject);
var getlist = _content.GetList(x => x.Subjectid == id).Result;
getlist.ForEach(x =>
{
var removeContent = _content.FindById(x.id);
_content.Remove(removeContent);
if (_viewLevel.GetList(v => v.Contentid == x.id).Result.Count > 0)
{
_viewLevel.GetList(v => v.Contentid == x.id).Result.ForEach(f =>
{
var removeLevel = _viewLevel.FindById(f.id);
_viewLevel.Remove(removeLevel);
viewlevelChangeState = true;
});
}
});
if (viewlevelChangeState)
{
_viewLevel.Save();
}
;
_content.Save();
_subject.Save();
}
return(RedirectToAction("subjectlist", "lesson", new { id = lessonid }));
}