public async Task <IActionResult> Upsert(int?id) // forumpost id
{
Tuple <string, IEnumerable <Category> > tupleResponse = await _categoryRepo.GetAllAsync(SD.Categories, HttpContext.Session.GetString("JWToken"));
if (tupleResponse.Item1 != "")
{
TempData["error"] = tupleResponse.Item1;
return(View(new ForumPostVM()
{
CategoryList = new List <SelectListItem>(), ForumPostModel = new ForumPost()
{
}
}));
}
IEnumerable <Category> categoryList = tupleResponse.Item2;
ForumPostVM objVM = new ForumPostVM
{
CategoryList = categoryList.Select(i => new Microsoft.AspNetCore.Mvc.Rendering.SelectListItem
{
Text = i.Title,
Value = i.Id.ToString()
}),
ForumPostModel = new ForumPost()
};
if (id == null)
{
return(View(objVM));
}
var forumPostTuple = await _forumRepo.GetAsync(SD.ForumPosts, id.GetValueOrDefault(),
HttpContext.Session.GetString("JWToken"));
if (forumPostTuple.Item1 != "")
{
TempData["error"] = forumPostTuple.Item1;
return(View(objVM));
}
objVM.ForumPostModel = forumPostTuple.Item2;
return(View(objVM));
}
public async Task <IActionResult> Upsert(ForumPostVM forumPostObj)
{
if (ModelState.IsValid)
{
var userTuple = await _accountRepo.GetUserId(SD.AccountApi, User.Identity.Name, HttpContext.Session.GetString("JWToken"));
if (userTuple.Item1 != "")
{
TempData["error"] = userTuple.Item1;
return(View(forumPostObj));
}
ForumPost originalObj = null;
if (forumPostObj.ForumPostModel.Id != 0)
{
var errorTupleObj = await _forumRepo.GetAsync(SD.ForumPosts, forumPostObj.ForumPostModel.Id,
HttpContext.Session.GetString("JWToken"));
if (errorTupleObj.Item1 != "")
{
TempData["error"] = errorTupleObj.Item1;
return(View(forumPostObj));
}
originalObj = errorTupleObj.Item2;
}
var files = HttpContext.Request.Form.Files;
if (files.Count > 0)
{
int counter = 0;
if (originalObj != null)
{
counter = originalObj.Images.Count;
}
for (int i = 0; i < files.Count && counter < 3; i++)
{
byte[] p1 = null;
using (var fs1 = files[i].OpenReadStream())
{
p1 = Resizer.Resize(fs1, 200, 200);
}
forumPostObj.ForumPostModel.Images.Add(new Image
{
Picture = p1,
UserId = userTuple.Item2
});
counter++;
}
}
forumPostObj.ForumPostModel.UserId = userTuple.Item2;
if (forumPostObj.ForumPostModel.Id == 0)
{
var result = await _forumRepo.CreateAsync(SD.ForumPosts, forumPostObj.ForumPostModel, HttpContext.Session.GetString("JWToken"));
if (result.Item1 != "")
{
TempData["error"] = result.Item1;
return(View(forumPostObj));
}
}
else
{
var result = await _forumRepo.UpdateAsync(SD.ForumPosts, forumPostObj.ForumPostModel.Id, forumPostObj.ForumPostModel, HttpContext.Session.GetString("JWToken"));
if (result.Item1 != "")
{
TempData["error"] = result.Item1;
return(View(forumPostObj));
}
}
return(RedirectToAction(nameof(Index)));
}
else
{
var tupleResponse = await _categoryRepo.GetAllAsync(SD.Categories, HttpContext.Session.GetString("JWToken"));
if (tupleResponse.Item1 != "")
{
TempData["error"] = tupleResponse.Item1;
return(View(new ForumPostVM()
{
CategoryList = new List <SelectListItem>(), ForumPostModel = new ForumPost()
{
}
}));
}
ForumPostVM forumVM = new ForumPostVM
{
CategoryList = tupleResponse.Item2.Select(i => new SelectListItem
{
Text = i.Title,
Value = i.Id.ToString()
}),
ForumPostModel = new ForumPost()
};
return(View(new ForumPostVM()
{
CategoryList = new List <SelectListItem>(), ForumPostModel = new ForumPost()
}));
}
}
