public Task <PostingViewModel> GetEmptyPosting(long categoryId)
{
var postingViewModel = new PostingViewModel();
postingViewModel.CategoryId = categoryId;
postingViewModel.UserId = _currentUser.GetUserId <long>();
postingViewModel.Title = string.Empty;
postingViewModel.Description = string.Empty;
postingViewModel.CreationDate = DateTime.Now;
postingViewModel.ExpirationDate = DateTime.Now;
postingViewModel.Type = (int)EPostingTypes.Buy;
postingViewModel.Id = string.Empty;
var postingCategory =
_netBazaarDatabase.Categories.Include("CategoryFields")
.First(category => category.Id == postingViewModel.CategoryId);
foreach (var categoryField in postingCategory.CategoryFields)
{
var postingFieldViewModel = new PostingFieldViewModel();
postingFieldViewModel.Type = categoryField.Type;
postingFieldViewModel.BooleanValue = false;
postingFieldViewModel.DecimalValue = 0;
postingFieldViewModel.IntegerValue = 0;
postingFieldViewModel.TextValue = string.Empty;
postingFieldViewModel.CategoryFieldId = categoryField.Id;
postingFieldViewModel.CategoryFieldName =
categoryField
.Name;
postingViewModel.Fields.Add(postingFieldViewModel);
}
return(Task.FromResult(postingViewModel));
}
public ActionResult Posting()
{
var CustomerName = _context.Users.Where(x => x.Roles.Select(y => y.RoleId).Contains("1")).ToList();
PostingViewModel postingViewModel = new PostingViewModel()
{
ApplicationUser = CustomerName
};
return(View(postingViewModel));
}
public ActionResult Ballot()
{
var viewModel = new PostingViewModel();
viewModel.President = dbContext.Presidents.Include(p => p.Qualification).ToList();
viewModel.VicePresident = dbContext.VicePresident.Include(p => p.Qualification).ToList();
viewModel.Secretary = dbContext.Secretary.Include(p => p.Qualification).ToList();
viewModel.Treasurer = dbContext.Treasurer.Include(p => p.Qualification).ToList();
viewModel.Members = dbContext.Members.Include(p => p.Qualification).ToList();
return(View(viewModel));
}
public Task <PostingViewModel> GetPosting(string postingId)
{
var query = Builders <BsonDocument> .Filter.Eq("id", ObjectId.Parse(postingId));
var postingsCollection = _netBazaarMongoDbDatabase.GetCollection <BsonDocument>("Postings");
var postingDocument = postingsCollection.Find(query).FirstOrDefault();
var postingViewModel = new PostingViewModel();
postingViewModel.CategoryId = postingDocument[nameof(postingViewModel.CategoryId)].AsInt64;
postingViewModel.UserId = postingDocument[nameof(postingViewModel.UserId)].AsInt64;
postingViewModel.Title = postingDocument[nameof(postingViewModel.Title)].AsString;
postingViewModel.Description = postingDocument[nameof(postingViewModel.Description)].AsString;
postingViewModel.CreationDate = postingDocument[nameof(postingViewModel.CreationDate)].ToLocalTime();
postingViewModel.ExpirationDate = postingDocument[nameof(postingViewModel.ExpirationDate)].ToLocalTime();
postingViewModel.Type = postingDocument[nameof(postingViewModel.Type)].AsInt32;
postingViewModel.Id = postingDocument["_id"].AsObjectId.ToString();
var fieldDocuments = postingDocument["Fields"].AsBsonArray;
var postingCategory =
_netBazaarDatabase.Categories.Include("CategoryFields")
.First(category => category.Id == postingViewModel.CategoryId);
foreach (var fieldDocument in fieldDocuments)
{
var postingFieldViewModel = new PostingFieldViewModel();
var categoryField =
postingCategory.CategoryFields.First(field => field.Id == postingFieldViewModel.CategoryFieldId);
postingFieldViewModel.Type = categoryField.Type;
postingFieldViewModel.BooleanValue =
fieldDocument[nameof(postingFieldViewModel.BooleanValue)].AsNullableBoolean;
postingFieldViewModel.DecimalValue =
fieldDocument[nameof(postingFieldViewModel.DecimalValue)].AsNullableDouble;
postingFieldViewModel.IntegerValue =
fieldDocument[nameof(postingFieldViewModel.IntegerValue)].AsNullableInt32;
postingFieldViewModel.TextValue = fieldDocument[nameof(postingFieldViewModel.TextValue)].AsString;
postingFieldViewModel.CategoryFieldId =
fieldDocument[nameof(postingFieldViewModel.CategoryFieldId)].AsInt32;
postingFieldViewModel.CategoryFieldName =
categoryField.Name;
postingViewModel.Fields.Add(postingFieldViewModel);
}
return(Task.FromResult(postingViewModel));
}
private CategoryViewModel GetCategoryViewModel(long idSubarea)
{
CategoryViewModel cvm = new CategoryViewModel();
cvm.Category = dbContext.Category.SingleOrDefault(c => c.idSubarea == idSubarea);
cvm.Topics = dbContext.Topic.Where(t => t.idCategory == cvm.Category.idCategory).ToList();
cvm.Postings = new List <PostingViewModel>();
string photo = "../images/blank-profile-picture.png";
ApplicationUser user = new ApplicationUser();
foreach (var topic in cvm.Topics)
{
user = dbContext.ApplicationUser.SingleOrDefault(u => u.Id == topic.idUser);
if (user.UserPhoto != null)
{
var base64 = Convert.ToBase64String(user.UserPhoto);
photo = String.Format("data:image/jpg;base64,{0}", base64);
}
ViewData["imgUserTopic"] = photo;
List <Posting> postings = dbContext.Posting.Where(p => p.idTopic == topic.idTopic).ToList();
foreach (var post in postings)
{
photo = "../images/blank-profile-picture.png";
user = dbContext.ApplicationUser.SingleOrDefault(u => u.Id == post.idUser);
if (user.UserPhoto != null)
{
var base64 = Convert.ToBase64String(user.UserPhoto);
photo = String.Format("data:image/jpg;base64,{0}", base64);
}
PostingViewModel postingTarget = new PostingViewModel {
idTopic = post.idTopic,
idPosting = post.idPosting,
idUser = post.idUser,
Message = post.Message,
imgSrc = photo
};
cvm.Postings.Add(postingTarget);
}
}
return(cvm);
}
public ActionResult Posting([Bind(Include = "Title,CustomerId,Contents")] PostingViewModel postingViewModel)
{
var CutomerName = _context.Users.Where(x => x.Roles.Select(y => y.RoleId).Contains("1")).ToList();
postingViewModel.ApplicationUser = CutomerName;
if (ModelState.IsValid)
{
PostingModel postingModel = new PostingModel()
{
Title = postingViewModel.Title,
NutritionistId = User.Identity.GetUserId(),
CustomerId = postingViewModel.CustomerId,
PostTime = DateTime.Now,
Content = postingViewModel.Contents
};
_context.PostingModels.Add(postingModel);
_context.SaveChanges();
return(RedirectToAction("Index", "Home"));
}
return(View(postingViewModel));
}
public Task InsertPosting(PostingViewModel postingViewModel)
{
var posting = new BsonDocument();
posting.Add(new BsonElement(nameof(postingViewModel.CategoryId), postingViewModel.CategoryId));
posting.Add(new BsonElement(nameof(postingViewModel.UserId), postingViewModel.UserId));
posting.Add(new BsonElement(nameof(postingViewModel.Title), postingViewModel.Title));
posting.Add(new BsonElement(nameof(postingViewModel.Description), postingViewModel.Description));
posting.Add(new BsonElement(nameof(postingViewModel.CreationDate), postingViewModel.CreationDate));
posting.Add(new BsonElement(nameof(postingViewModel.ExpirationDate), postingViewModel.ExpirationDate));
posting.Add(new BsonElement(nameof(postingViewModel.Type), postingViewModel.Type));
var fields = new BsonArray();
foreach (var postingFieldViewModel in postingViewModel.Fields)
{
var field = new BsonDocument();
field.Add(nameof(postingFieldViewModel.BooleanValue), postingFieldViewModel.BooleanValue);
field.Add(nameof(postingFieldViewModel.DecimalValue), postingFieldViewModel.DecimalValue);
field.Add(nameof(postingFieldViewModel.IntegerValue), postingFieldViewModel.IntegerValue);
field.Add(nameof(postingFieldViewModel.TextValue), postingFieldViewModel.TextValue);
field.Add(new BsonElement(nameof(postingFieldViewModel.CategoryFieldId),
postingFieldViewModel.CategoryFieldId));
fields.Add(field);
}
posting.Add("Fields", fields);
var postingsCollection = _netBazaarMongoDbDatabase.GetCollection <BsonDocument>("Postings");
postingsCollection.InsertOne(posting);
postingViewModel.Id = posting["_id"].AsObjectId.ToString();
return(Task.FromResult(0));
}
private async Task <TopicViewModel> GetTopicViewModel(long idTopic, int?page)
{
TopicViewModel tvm = new TopicViewModel();
tvm.topic = GetTopic(idTopic);
var posting = from p in dbContext.Posting where p.idTopic == idTopic select p;
tvm.postings = await PaginatedList <Posting> .CreateAsync(posting, page ?? 1, 10);
tvm.postingsViewModel = new List <PostingViewModel>();
string photo = "../images/blank-profile-picture.png";
ApplicationUser user = new ApplicationUser();
user = dbContext.ApplicationUser.SingleOrDefault(u => u.Id == tvm.topic.idUser);
if (user.UserPhoto != null)
{
var base64 = Convert.ToBase64String(user.UserPhoto);
photo = String.Format("data:image/jpg;base64,{0}", base64);
}
ViewData["imgUserTopic"] = photo;
foreach (var post in tvm.postings)
{
photo = "../images/blank-profile-picture.png";
user = dbContext.ApplicationUser.SingleOrDefault(u => u.Id == post.idUser);
if (user.UserPhoto != null)
{
var base64 = Convert.ToBase64String(user.UserPhoto);
photo = String.Format("data:image/jpg;base64,{0}", base64);
}
PostingViewModel postingTarget = new PostingViewModel {
idTopic = post.idTopic,
idPosting = post.idPosting,
idUser = post.idUser,
Message = post.Message,
imgSrc = photo
};
tvm.postingsViewModel.Add(postingTarget);
}
return(tvm);
}
public Task UpdatePosting(PostingViewModel posting)
{
throw new NotImplementedException();
}
