public async Task <ActionResult> Create([Bind(Include = "ExpenseTime, Cost, Comment, CategoryId")] ExpenditureCreateEditViewModel model)
{
var id = User.Identity.GetUserId();
if (ModelState.IsValid)
{
var expenditure = new ExpenditureCreateEditDTO
{
ExpenseTime = model.ExpenseTime,
Cost = model.Cost,
Comment = model.Comment,
CategoryId = model.CategoryId,
UserId = id
};
var result = await _expenditures.Add(expenditure);
if (result.Succeeded)
{
return(RedirectToAction("UserInfo", "User", new { id = id }));
}
ModelState.AddModelError(result.Property, result.Message);
}
await PopulateCategoriesData(model.CategoryId);
return(View(model));
}
public async Task <OperationDetails> Add(ExpenditureCreateEditDTO expenditure)
{
if (expenditure == null)
{
return(new OperationDetails(false, "Ошибка! Укажите расход для добавление!", ""));
}
if (expenditure.ExpenseTime == null)
{
return(new OperationDetails(false, "Ошибка! Укажите дату и время расхода!", ""));
}
if (string.IsNullOrWhiteSpace(expenditure.Comment))
{
return(new OperationDetails(false, "Ошибка! Добавте комментарий на расход!", ""));
}
if (expenditure.Cost == null)
{
return(new OperationDetails(false, "Ошибка! Укажите сумму расхода!", ""));
}
if (expenditure.CategoryId == null)
{
return(new OperationDetails(false, "Ошидка! Укажите категорию расхода!", ""));
}
if (expenditure.UserId == null)
{
return(new OperationDetails(false, "Ошидка! Укажите пользователя!", ""));
}
var category = await _db.Categories.GetCategory(expenditure.CategoryId);
if (category == null)
{
return(new OperationDetails(false, "Ошибка! Выбранная категория не сушествует!", ""));
}
var user = await _db.UserManager.FindByIdAsync(expenditure.UserId);
if (user == null)
{
return(new OperationDetails(false, "Ошибка! Пользователь не был найден!", ""));
}
if (user.Deposit < expenditure.Cost)
{
return(new OperationDetails(false, "Ошибка! У вас не достаточно средств на счету!", ""));
}
user.Deposit -= (decimal)expenditure.Cost;
await _db.SaveChanges();
var item = new Expenditure
{
ExpenseTime = (DateTime)expenditure.ExpenseTime,
Comment = expenditure.Comment,
Cost = (decimal)expenditure.Cost,
CategoryId = (int)expenditure.CategoryId,
ApplicationUserId = user.Id
};
await _db.Expenditures.Add(item);
return(new OperationDetails(true, "Расход был успешно добавлен!", ""));
}
public async Task <OperationDetails> Update(ExpenditureCreateEditDTO expenditure)
{
if (expenditure == null)
{
return(new OperationDetails(false, "Ошибка! Укажите расход для редактирование!", ""));
}
if (expenditure.ExpenseTime == null)
{
return(new OperationDetails(false, "Ошибка! Укажите дату и время расхода!", ""));
}
if (string.IsNullOrWhiteSpace(expenditure.Comment))
{
return(new OperationDetails(false, "Ошибка! Добавте комментарий на расход!", ""));
}
if (expenditure.Cost == null)
{
return(new OperationDetails(false, "Ошибка! Укажите сумму расхода!", ""));
}
if (expenditure.CategoryId == null)
{
return(new OperationDetails(false, "Ошидка! Укажите категорию расхода!", ""));
}
var category = await _db.Categories.GetCategory(expenditure.CategoryId);
if (category == null)
{
return(new OperationDetails(false, "Ошибка! Выбранная категория не сушествует!", ""));
}
var item = await _db.Expenditures.GetExpenditure(expenditure.Id);
if (item == null)
{
return(new OperationDetails(false, "Ошибка! расход не был найден!", ""));
}
item.ExpenseTime = (DateTime)expenditure.ExpenseTime;
item.Cost = (decimal)expenditure.Cost;
item.Comment = expenditure.Comment;
item.CategoryId = (int)expenditure.CategoryId;
await _db.Expenditures.Update(item);
return(new OperationDetails(true, "Расход был успешно обнавлён!", ""));
}
public async Task <ExpenditureCreateEditDTO> GetExpenditureForEdit(int?id)
{
if (id == null)
{
throw new ArgumentNullException(nameof(id));
}
var item = await _db.Expenditures.GetExpenditure(id);
if (item == null)
{
throw new NullReferenceException();
}
var expenditure = new ExpenditureCreateEditDTO
{
Id = item.Id,
ExpenseTime = item.ExpenseTime,
Cost = item.Cost,
Comment = item.Comment,
CategoryId = item.CategoryId,
UserId = item.ApplicationUserId
};
return(expenditure);
}
public async Task <ActionResult> Edit(ExpenditureCreateEditViewModel model)
{
if (ModelState.IsValid)
{
var expenditure = new ExpenditureCreateEditDTO
{
Id = model.Id,
ExpenseTime = model.ExpenseTime,
Cost = model.Cost,
Comment = model.Comment,
CategoryId = model.CategoryId
};
var result = await _expenditures.Update(expenditure);
if (result.Succeeded)
{
return(RedirectToAction("Index"));
}
ModelState.AddModelError(result.Property, result.Message);
}
await PopulateCategoriesData(model.CategoryId);
return(View(model));
}
