static void Main(string[] args)
{
GringottsContext gringotts = new GringottsContext();
gringotts.Database.Initialize(true);
try
{
WizardDeposits deposit = new WizardDeposits
{
FirstName = "Albus",
LastName = "Dumbledore",
Age = 150,
MagicWandCreator = "Antioch Paverell",
MagicWandSize = 15,
DepositStartDate = new DateTime(2016, 10, 20),
DepositExpirationDate = new DateTime(2020, 10, 20),
DepositAmount = 20000.24m,
DepositCharge = 0.2m,
IsDepositGroup = false
};
gringotts.Deposits.Add(deposit);
gringotts.SaveChanges();
}
catch (DbEntityValidationException ex)
{
foreach (DbEntityValidationResult dbEntityValidationResult in ex.EntityValidationErrors)
{
foreach (DbValidationError dbValidationError in dbEntityValidationResult.ValidationErrors)
{
Console.WriteLine(dbValidationError.ErrorMessage);
}
}
}
}
public static void Main()
{
var context = new GringottsContext();
var uniqueWizardFirstLetters = context.WizzardDeposits
.Where(w => w.DepositGroup == "Troll Chest")
.Select(w => w.FirstName.Substring(0, 1))
.Distinct()
.ToArray();
foreach (var letter in uniqueWizardFirstLetters)
{
Console.WriteLine(letter);
}
}
static void Main(string[] args)
{
var context = new GringottsContext();
StringBuilder content = new StringBuilder();
#region//First Letter
//var uniqueFirstLetterGringotts = context.WizzardDeposits
//.Where(d => d.DepositGroup == "Troll Chest")
//.Select(d => d.FirstName.Substring(0, 1))
//.Distinct()
//.OrderBy(d => d);
//foreach (var letters in uniqueFirstLetterGringotts)
//{
// content.AppendLine($"{letters}");
//}
#endregion
Console.WriteLine(content);
}
static void Main(string[] args)
{
Thread.CurrentThread.CurrentCulture = CultureInfo.InvariantCulture;
GringottsContext context = new GringottsContext();
//Tasks 1 and 2 Deposits Sum for Ollivander Family
var depositGroups =
context.WizzardDeposits.Where(x => x.MagicWandCreator == "Ollivander family")
.GroupBy(y => new { y.DepositGroup })
.Select(g => new { DepositGroup = g.Key.DepositGroup, Sum = g.Sum(x => x.DepositAmount) }).Where(arg => arg.Sum.Value < 150000)
.OrderByDescending(arg => arg.Sum);
foreach (var element in depositGroups)
{
Console.WriteLine($"{element.DepositGroup} - {element.Sum}");
}
}
static void Main(string[] args)
{
WizardDeposit dumbledore = new WizardDeposit()
{
FirstName = "Albus",
LastName = "Dumbledore",
Age = 150,
MagicWandCreator = "Antioch Peverell",
MagicWandSize = 15,
DepositStartDate = new DateTime(2016, 10, 20),
DepositExpirationDate = new DateTime(2020, 10, 20),
DepositAmount = 20000.24m,
DepositCharge = 0.2m,
IsDepositExpired = false
};
var context = new GringottsContext();
context.WizardDeposits.Add(dumbledore);
context.SaveChanges();
}
static void Main()
{
GringottsContext context = new GringottsContext();
WizardDeposits deposit = new WizardDeposits
{
FirstName = "Stoyan",
LastName = "Ivanov",
Age = 37,
MagicWandCreator = "magic creator",
MagicWandSize = 15,
DepositStartDate = new DateTime(2016, 10, 20),
DepositExpirationDate = new DateTime(2020, 10, 20),
DepositAmount = 20000.24m,
DepositCharge = 0.2,
IsDepositeExpired = false
};
User user = new User
{
Username = "******",
Password = "******",
Email = "*****@*****.**",
Age = 37,
IsDeleted = false,
RegisteredOn = DateTime.Now
};
Album album = new Album()
{
Name = "FirstAlbum",
};
user.Albums.Add(album);
//context.WizardDepositses.Add(deposit);
context.Users.Add(user);
context.SaveChanges();
}
