public List<Position> Position_List()
{
using (var context = new ToolsContext())
{
return context.Positions.ToList();
}
}
public List<CategoryDTO> CategoryStockList()
{
using (ToolsContext context = new ToolsContext())
{
#region Student Code here
//insert query code
var data = from cat in context.Categories
orderby cat.CategoryID
select new CategoryDTO()
{
CategoryDescription = cat.Description,
Stocks = from item in cat.StockItems
select new CategoryStockItem()
{
Name = item.Description,
OnHand = item.QuantityOnHand,
Markup = item.SellingPrice - item.PurchasePrice
}
};
//replace the following line of code to return your results
return data.ToList();
#endregion
}
}
public List<Category> Categories_List()
{
using (ToolsContext context = new ToolsContext())
{
return context.Categories.ToList();
}
}
public Category Categories_FindbyID(int categoryid)
{
using (ToolsContext context = new ToolsContext())
{
return context.Categories.Find(categoryid);
}
}
public List<Employee> EmployeePosition(int positionId)
{
using(var context = new ToolsContext())
{
var data = from info in context.Employees
where info.PositionID == positionId
select info;
return data.ToList();
}
}
public void Categories_Delete(Category removeItem)
{
using (ToolsContext context = new ToolsContext())
{
#region Student Code here
//insert Delete code
var existingvalue = context.Categories.Find(removeItem.CategoryID);
context.Categories.Remove(existingvalue);
context.SaveChanges();
#endregion
}
}
public void Categories_Add(Category item)
{
using (ToolsContext context = new ToolsContext())
{
#region Student Code here
//insert add code
var adding = context.Categories.Add(item); context.SaveChanges();
//replace the following line of code to return your results
// return 0;
#endregion
}
}
public void Categories_Update(Category item)
{
using (ToolsContext context = new ToolsContext())
{
#region Student Code here
//insert udpate code
var updating = context.Categories.Attach(item);
var matchingWithExistingValues = context.Entry<Category>(updating);
matchingWithExistingValues.State = System.Data.Entity.EntityState.Modified;
context.SaveChanges();
#endregion
}
}
public List<EmployeesPOCOs> getEmployeesPOCOs(int positionId)
{
using(var context = new ToolsContext())
{
var result = from Employee in context.Employees
where Employee.Position.PositionID == positionId
orderby Employee.EmployeeID descending
select new EmployeesPOCOs
{
ID = Employee.EmployeeID,
Name = Employee.FirstName + " " + Employee.LastName,
DateHired = Employee.DateHired
};
return result.ToList();
}
}
public List<ReportEmployee> Employee_byPositionReport(int positionid)
{
using(var context = new ToolsContext())
{
if (positionid != 0)
{
var result = from Employee in context.Employees
where Employee.Positions.PositionID == positionid
orderby Employee.Positions.Description ascending
select new ReportEmployee
{
Position = Employee.Positions.Description,
Name = Employee.LastName + ", " + Employee.FirstName,
Hired = Employee.DateHired,
Release = Employee.DateReleased
};
return result.ToList();
}
else
{
var result2 = from Employee in context.Employees
orderby Employee.Positions.Description ascending
select new ReportEmployee
{
Position = Employee.Positions.Description,
Name = Employee.LastName + ", " + Employee.FirstName,
Hired = Employee.DateHired,
Release = Employee.DateReleased
};
return result2.ToList();
}
}
}
