public static StocksState StocksSaveGreenBean(StocksState state, StocksGreenBeanSaveAction action)
{
return(state with
{
SelectedGreenBeanInfo = state.GreenBeans.FirstOrDefault(x => x.Name == action.GreenBean.Name)
});
}
public static StocksState SelectedContactChanged(StocksState state, SetSelectedContactAction action)
{
return(state with
{
SelectedContact = action.Contact
});
}
public static StocksState StocksLoad(StocksState state)
{
return(state with
{
Loading = true
});
}
private static bool AllBeanFieldsEmpty(StocksState state)
{
return(state.SelectedGreenBeanInfo.Id == 0 && (string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Farmer) && string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Name) &&
string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Note) && string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Processing) && string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Region) &&
string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Variety) && string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Region) && state.SelectedGreenBeanInfo.OverallCuppingScore == 0.0 &&
state.SelectedGreenBeanInfo.Crop == 0 && string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Url) && string.IsNullOrEmpty(state.SelectedGreenBeanInfo.Country)));
}
public static StocksState OnContactsInitialized(StocksState state)
{
return(state with
{
Initialized = true
});
}
public static StocksState SelectedGreenBeanChanged(StocksState state, SelectedGreenBeanChangeAction action)
{
return(state with
{
SelectedGreenBeanInfo = action.GreenBeanInfo
});
}
public static StocksState OnContactsSet(StocksState state, StocksSetAction action)
{
return(state with
{
Stocks = action.Stocks,
Loading = false
});
}
public static StocksState OnSaveStock(StocksState state, StockSaveAction action)
{
return(state with
{
Submitted = false,
Submitting = true,
StockButtonText = "Create",
ShowInputDialog = false,
StockEditMode = false
});
}
public static StocksState OnEditContact(StocksState state, StockEditAction action)
{
return(state with
{
Submitted = false,
Submitting = false,
ShowInputDialog = true,
StockEditMode = true,
CurrentStock = action.Stock,
SelectedContact = action.Stock.SellerContact,
SelectedGreenBeanInfo = action.Stock.GreenBeanInfo,
StockButtonText = "Update"
});
}
public static StocksState OnStockDelete(StocksState state, StockDeleteAction action)
{
if (state.CurrentStock.Id == action.Stock.Id)
{
return(state with
{
SelectedContact = new CoffeeRoastManagement.Shared.Entities.Contact(),
SelectedGreenBeanInfo = new CoffeeRoastManagement.Shared.Entities.GreenBeanInfo(),
CurrentStock = new CoffeeRoastManagement.Shared.Entities.Stock(),
StockButtonText = "Create"
});
}
return(state with
{
});
}
public static StocksState OnAddStock(StocksState state, StocksAddAction action)
{
// handle all cases, the last return statement handles the default case
if (state.ShowInputDialog && state.StockEditMode)
{
// we reset everything
return(state with
{
ShowInputDialog = true,
StockEditMode = false,
CurrentStock = new CoffeeRoastManagement.Shared.Entities.Stock(),
SelectedGreenBeanInfo = new CoffeeRoastManagement.Shared.Entities.GreenBeanInfo(),
SelectedContact = null,
StockButtonText = "Create"
});
}
if (state.ShowInputDialog && !state.StockEditMode)
{
if (!AllFieldsEmpty(state)) // TODO: finish
{
return(state with
{
CurrentStock = new CoffeeRoastManagement.Shared.Entities.Stock(),
SelectedGreenBeanInfo = new CoffeeRoastManagement.Shared.Entities.GreenBeanInfo(),
SelectedContact = null,
StockButtonText = "Create",
});
}
else
{
return(state with
{
StockButtonText = "Create",
ShowInputDialog = false,
});
}
}
return(state with
{
ShowInputDialog = true,
});
}
private static bool AllFieldsEmpty(StocksState state)
{
return(AllStockFieldsEmpty(state) && AllBeanFieldsEmpty(state));
}
private static bool AllStockFieldsEmpty(StocksState state)
{
return(state.CurrentStock.Amount == 0 && string.IsNullOrEmpty(state.CurrentStock.Note) && (state.SelectedContact == null || state.SelectedContact.Id == 0) && state.CurrentStock.GoodsReceived == DateTime.MinValue);
}
