private List <PriceEstimationModel> GetPreviousTwoQuartersSoldData(List <PriceEstimationModel> estimationModels)
{
var now = DateTime.Now;
var currentSoldDate = new SoldDate(now);
switch (currentSoldDate.YearQuarter)
{
case "Q1": //This one's special.
return(estimationModels.Where(em =>
(em.SoldDate.Year == currentSoldDate.Year && em.SoldDate.YearQuarter == "Q1") ||
(em.SoldDate.Year == currentSoldDate.Year - 1 && em.SoldDate.YearQuarter == "Q4")
).ToList());
case "Q2":
return(estimationModels.Where(em => em.SoldDate.Year == currentSoldDate.Year &&
(em.SoldDate.YearQuarter == "Q2" || em.SoldDate.YearQuarter == "Q1")).ToList());
case "Q3":
return(estimationModels.Where(em => em.SoldDate.Year == currentSoldDate.Year &&
(em.SoldDate.YearQuarter == "Q3" || em.SoldDate.YearQuarter == "Q2")).ToList());
case "Q4":
return(estimationModels.Where(em => em.SoldDate.Year == currentSoldDate.Year &&
(em.SoldDate.YearQuarter == "Q4" || em.SoldDate.YearQuarter == "Q3")).ToList());
default:
throw new Exception("{currentSoldDate.YearQuarter} is not a valid year-quarter! ");
}
}
public override string ToString()
{
return($"Id: {PetId}" +
$"\tName: {Name}" +
$"\tType: {Type}" +
$"\tBirth date: {BirthDate.ToShortDateString()}" +
$"\tSold date: {SoldDate.ToShortDateString()}" +
$"\tColor: {Color}" +
$"\tPrevious owner: {PreviousOwner.FirstName} {PreviousOwner.LastName} (Id: {PreviousOwner.OwnerId})" +
$"\tPrice {Price}");
}
public override int GetHashCode()
{
var hashCode = 903327883;
hashCode = hashCode * -1521134295 + EqualityComparer <string> .Default.GetHashCode(Address);
hashCode = hashCode * -1521134295 + EqualityComparer <string> .Default.GetHashCode(Zip);
hashCode = hashCode * -1521134295 + SaleAmount.GetHashCode();
hashCode = hashCode * -1521134295 + SoldDate.GetHashCode();
return(hashCode);
}
public override string ToString()
{
StringBuilder sb = new StringBuilder();
sb.Append(string.Format("Pet ID: {0}\n", ID));
sb.Append(string.Format("\tPet Name: {0}\n", Name));
sb.Append(string.Format("\tPet Type: {0}\n", Type));
sb.Append(string.Format("\tBirth date: {0}\n", BirthDate.ToLongDateString()));
sb.Append(string.Format("\tSold date: {0}\n", SoldDate.ToLongDateString()));
sb.Append(string.Format("\tPet color: {0}\n", Color));
sb.Append(string.Format("\tPrevious owner ID: {0}\n", PreviousOwner.ID));
sb.Append(string.Format("\tPrice: {0}\n", Price));
return(sb.ToString());
}
public override string ToString()
{
return($"ID = {ID.ToString()}, Name = {Name.ToString()}, Type = {Type.ToString()}, BirthDate = {BirthDate.ToString()}, SoldDate = {SoldDate.ToString()}, Color = {Color.ToString()}, PreviousOwner = {PreviousOwner.ToString()}, Price = {Price.ToString()},\n");
}
