public async Task <IActionResult> CreateNewResearch(ResearchViewModel researchView)
{
if (ModelState.IsValid)
{
var researchDto = mapper.Map <ResearchDTO>(researchView);
var stringedUserId = HttpContext.Session.GetString("userId");
if (!string.IsNullOrEmpty(stringedUserId))
{
researchDto.AppUser = await accountManager.FindByIdAsync(stringedUserId);
}
else
{
researchDto.AppUser = await accountManager.GetUserAsync(User);
}
var research = await researchService.СreateNewResearch(researchDto);
if (researchView.Tags != null)
{
var collection = researchView.Tags.Split(',')
.ToList()
.Select(name => new Tag {
TagName = name
});
foreach (var item in collection)
{
var tag = await tagService.FindTag(item.TagName);
if (tag is null)
{
tag = await tagService.AddTag(item);
}
await tagService.AttachTag(tag, research);
}
}
return(RedirectToAction(nameof(ResearchDetails), new { id = research.Id.ToString() }));
}
return(View());
}