private void Duplicate()
{
StockComponent duplicate = (StockComponent)_selectedStockComponent.Clone();
ConnectionService.Instance.proxy.DuplicateStockComponent(duplicate);
Initialize();
LogMsg = "Duplicated selected entry.";
LogService.Instance.LogInformation("Duplicated selected entry.");
}
public StockComponent AddStockComponent(StockComponent stockComponent)
{
using (var dbContext = new ComputerPartsDBContext())
{
StockComponent addedStComponent = dbContext.StockComponents.Add(stockComponent);
dbContext.SaveChanges();
return(addedStComponent);
}
}
public bool DuplicateComponent(StockComponent component)
{
component.Id = new Guid();
using (var dbContext = new ComputerPartsDBContext())
{
StockComponent stockComponent = dbContext.StockComponents.Add(component);
dbContext.SaveChanges();
return(true);
}
}
private void Initialize(StockComponent stockComponent = null)
{
if (stockComponent == null)
{
stockComponent = RuntimeContext.selectedComponent;
}
if (stockComponent != null)
{
Name = stockComponent.M_Component.Name;
Model = stockComponent.M_Component.Model;
Count = stockComponent.Count.ToString();
ComponentType = stockComponent.Type;
Location = stockComponent.PhysicalLocation;
Price = stockComponent.M_Component.Price.ToString();
switch (stockComponent.Type)
{
case "GPU":
InputOne = ((GPU)stockComponent.M_Component).Memory;
InputTwo = ((GPU)stockComponent.M_Component).Speed;
break;
case "CPU":
InputTwo = ((CPU)stockComponent.M_Component).Cores.ToString();
InputOne = ((CPU)stockComponent.M_Component).Speed;
break;
case "RAM":
InputTwo = ((RAM)stockComponent.M_Component).Size;
InputOne = ((RAM)stockComponent.M_Component).RamType;
break;
case "Case":
InputOne = ((Case)stockComponent.M_Component).CaseType;
break;
case "Motherboard":
InputOne = ((MotherBoard)stockComponent.M_Component).Socket;
break;
case "Memory":
InputOne = ((Memory)stockComponent.M_Component).MemoryType;
InputTwo = ((Memory)stockComponent.M_Component).Size;
break;
}
}
}
private void Undo()
{
if (RuntimeContext.commands.Count == 0)
{
LogService.Instance.LogError("Undo failed.");
return;
}
else if (RuntimeContext.commands.Last().Equals("delete") && RuntimeContext.deletedStockComponent == null)
{
LogService.Instance.LogError("Undo failed.");
return;
}
else if (RuntimeContext.commands.Last().Equals("added") && RuntimeContext.addedStockComponent == null)
{
LogService.Instance.LogError("Undo failed.");
return;
}
else
{
var operation = RuntimeContext.commands.Last();
RuntimeContext.commands.RemoveAt(RuntimeContext.commands.Count - 1);
if (RuntimeContext.commands.Count > 0)
{
RuntimeContext.commands.Clear();
}
switch (operation)
{
case "delete":
ConnectionService.Instance.proxy.AddComponent(RuntimeContext.deletedStockComponent.M_Component);
StockComponent stCmp = ConnectionService.Instance.proxy.AddStockComponent(RuntimeContext.deletedStockComponent);
RuntimeContext.addedStockComponent = stCmp;
RuntimeContext.commands.Add("added");
break;
case "added":
ConnectionService.Instance.proxy.DeleteStockComponent(RuntimeContext.addedStockComponent);
ConnectionService.Instance.proxy.DeleteComponent(RuntimeContext.addedStockComponent.M_Component);
RuntimeContext.deletedStockComponent = RuntimeContext.addedStockComponent;
RuntimeContext.commands.Add("delete");
break;
}
}
Initialize();
LogService.Instance.LogInformation("Undo executed.");
LogMsg = "Undo.";
}
private void AddItem()
{
if (CheckNumbers() && SelectedComponent != null)
{
var type = "";
if (SelectedComponent.GetType().Name.Equals("MotherBoard"))
{
type = "Motherboard";
}
else
{
type = SelectedComponent.GetType().Name;
}
StockComponent component = new StockComponent
{
Count = Int32.Parse(Count),
PhysicalLocation = Location,
Type = type
};
Component cmp = SelectedComponent;
cmp.Id = new Guid();
component.M_Component = cmp;
ConnectionService.Instance.proxy.AddComponent(cmp);
component.Id = new Guid();
RuntimeContext.addedStockComponent = ConnectionService.Instance.proxy.AddStockComponent(component);
RuntimeContext.msgLabel = "New stock item added to db.";
RuntimeContext.commands.Add("added");
LogService.Instance.LogInformation("New stock component added to db.");
MainWindowViewModel.Instance.OnNav("data");
}
else
{
LogService.Instance.LogError("Wrong parameters.");
MsgLabel = "Wrong number input.";
return;
}
}
public bool RemoveStockComponent(StockComponent stockComponent)
{
using (var dbContext = new ComputerPartsDBContext())
{
bool isInDb = dbContext.StockComponents.Any(c => c.Id == stockComponent.Id);
if (isInDb)
{
var remove = dbContext.StockComponents.FirstOrDefault(c => c.Id == stockComponent.Id);
dbContext.StockComponents.Remove(remove);
dbContext.SaveChanges();
return(true);
}
else
{
return(false);
}
}
}
public bool EditStockComponent(StockComponent stockComponent)
{
using (var dbContext = new ComputerPartsDBContext())
{
var isInDb = dbContext.StockComponents.Any(c => c.Id == stockComponent.Id);
if (isInDb)
{
var component = dbContext.StockComponents.FirstOrDefault(c => c.Id == stockComponent.Id);
component.Count = stockComponent.Count;
component.PhysicalLocation = stockComponent.PhysicalLocation;
component.M_Component = stockComponent.M_Component;
component.Type = stockComponent.Type;
dbContext.SaveChanges();
return(true);
}
else
{
return(false);
}
}
}
private void AddItem()
{
if (CheckNumbers())
{
StockComponent component = new StockComponent
{
Id = RuntimeContext.selectedComponent.Id,
Count = Int32.Parse(Count),
PhysicalLocation = Location,
Type = ComponentType
};
Component newComponent = null;
switch (_componentType)
{
case "GPU":
newComponent = new GPU
{
Model = Model,
Name = Name,
Memory = InputOne,
Speed = InputTwo
};
break;
case "CPU":
newComponent = new CPU
{
Model = Model,
Name = Name,
Cores = Int32.Parse(InputTwo),
Speed = InputOne
};
break;
case "RAM":
newComponent = new RAM
{
Model = Model,
Name = Name,
Size = InputTwo,
RamType = InputOne
};
break;
case "Case":
newComponent = new Case
{
Model = Model,
Name = Name,
CaseType = InputOne
};
break;
case "Motherboard":
newComponent = new MotherBoard
{
Model = Model,
Name = Name,
Socket = InputOne
};
break;
case "Memory":
newComponent = new Memory
{
Model = Model,
Name = Name,
MemoryType = InputOne,
Size = InputTwo
};
break;
}
decimal help;
decimal.TryParse(Price, out help);
newComponent.Price = help;
newComponent.Id = RuntimeContext.selectedComponent.M_Component.Id;
var editComp = ConnectionService.Instance.proxy.EditComponent(newComponent);
component.M_Component = newComponent;
var editStock = ConnectionService.Instance.proxy.EditStockComponent(component);
if (editComp && editStock)
{
RuntimeContext.msgLabel = "Edited stock item added to db.";
MainWindowViewModel.Instance.OnNav("data");
LogService.Instance.LogInformation("Edited stock item added to db.");
}
else
{
LogService.Instance.LogError("Selected item is no longer in base.");
if (MessageBox.Show("Selected item is no longer in base. Do you wan't to add it?", "Question", MessageBoxButton.YesNo, MessageBoxImage.Warning) == MessageBoxResult.No)
{
RuntimeContext.msgLabel = "Item is not edited.";
LogService.Instance.LogError("Item is not edited.");
MainWindowViewModel.Instance.OnNav("data");
}
else
{
ConnectionService.Instance.proxy.AddComponent(newComponent);
ConnectionService.Instance.proxy.AddStockComponent(component);
LogService.Instance.LogInformation("Edited stock item added to db.");
RuntimeContext.msgLabel = "Edited stock item added to db.";
MainWindowViewModel.Instance.OnNav("data");
}
}
}
else
{
LogService.Instance.LogInformation("Wrong number input.");
MsgLabel = "Wrong number input.";
return;
}
}
private void AddItem()
{
if (CheckNumbers())
{
StockComponent component = new StockComponent
{
Count = Int32.Parse(Count),
PhysicalLocation = Location,
Type = ComponentType
};
Component newComponent = null;
switch (_componentType)
{
case "GPU":
newComponent = new GPU
{
Model = Model,
Name = Name,
Memory = InputOne,
Speed = InputTwo
};
break;
case "CPU":
newComponent = new CPU
{
Model = Model,
Name = Name,
Cores = Int32.Parse(InputTwo),
Speed = InputOne
};
break;
case "RAM":
newComponent = new RAM
{
Model = Model,
Name = Name,
Size = InputTwo,
RamType = InputOne
};
break;
case "Case":
newComponent = new Case
{
Model = Model,
Name = Name,
CaseType = InputOne
};
break;
case "Motherboard":
newComponent = new MotherBoard
{
Model = Model,
Name = Name,
Socket = InputOne
};
break;
case "Memory":
newComponent = new Memory
{
Model = Model,
Name = Name,
MemoryType = InputOne,
Size = InputTwo
};
break;
}
decimal help;
decimal.TryParse(Price, out help);
newComponent.Price = help;
newComponent.Id = new Guid();
ConnectionService.Instance.proxy.AddComponent(newComponent);
component.M_Component = newComponent;
component.Id = new Guid();
RuntimeContext.addedStockComponent = ConnectionService.Instance.proxy.AddStockComponent(component);
RuntimeContext.msgLabel = "New stock item added to db.";
RuntimeContext.commands.Add("added");
LogService.Instance.LogInformation("New stock component added to db.");
MainWindowViewModel.Instance.OnNav("data");
}
else
{
LogService.Instance.LogError("Wrong parameters.");
MsgLabel = "Wrong number input.";
return;
}
}
public bool EditStockComponent(StockComponent stockComponent)
{
return(ComputerPartsRepository.Instance.EditStockComponent(stockComponent));
}
public bool DuplicateStockComponent(StockComponent stockComponent)
{
return(ComputerPartsRepository.Instance.DuplicateComponent(stockComponent));
}
public bool DeleteStockComponent(StockComponent stockComponent)
{
return(ComputerPartsRepository.Instance.RemoveStockComponent(stockComponent));
}
public StockComponent AddStockComponent(StockComponent stock)
{
return(ComputerPartsRepository.Instance.AddStockComponent(stock));
}
