public static async Task <DerivativeViewModel> GetModel(IDataContext context, DerivativeFilter derivativeFilter)
{
DerivativeViewModel model = null;
if (derivativeFilter.Action == DerivativeAction.Delete || derivativeFilter.Action == DerivativeAction.Derivative)
{
model = await GetFullAndPartialViewModelForDerivative(context, derivativeFilter);
}
else if (derivativeFilter.Action == DerivativeAction.Derivatives)
{
model = await GetFullAndPartialViewModelForDerivatives(context, derivativeFilter);
}
else if (derivativeFilter.Action == DerivativeAction.OxoDerivatives)
{
model = GetFullAndPartialViewModelForOxoDerivatives(context, derivativeFilter);
}
else
{
model = GetFullAndPartialViewModel(context, derivativeFilter);
}
if (derivativeFilter.Action != DerivativeAction.NotSet)
{
model.IdentifierPrefix = Enum.GetName(derivativeFilter.Action.GetType(), derivativeFilter.Action);
}
return(model);
}
private static async Task<DerivativeViewModel> GetFullAndPartialViewModelForDerivative(IDataContext context,
DerivativeFilter filter)
{
var model = new DerivativeViewModel()
{
PageIndex = filter.PageIndex.HasValue ? filter.PageIndex.Value : 1,
PageSize = filter.PageSize.HasValue ? filter.PageSize.Value : Int32.MaxValue,
Configuration = context.ConfigurationSettings
};
var derivative = await context.Vehicle.GetFdpDerivative(filter);
var programmeFilter = new ProgrammeFilter()
{
ProgrammeId = derivative.ProgrammeId,
Gateway = derivative.Gateway
};
HydrateModelWithCommonProperties(model, context, programmeFilter);
if (!(derivative is EmptyFdpDerivative))
{
derivative.Programme = model.Programmes.FirstOrDefault(p => p.Id == derivative.ProgrammeId.GetValueOrDefault());
derivative.Body = model.Bodies.FirstOrDefault(b => b.Id == derivative.BodyId);
derivative.Engine = model.Engines.FirstOrDefault(e => e.Id == derivative.EngineId);
derivative.Transmission = model.Transmissions.FirstOrDefault(t => t.Id == derivative.TransmissionId);
}
model.Derivative = derivative;
return model;
}
private static DerivativeViewModel GetFullAndPartialViewModelForOxoDerivatives(IDataContext context,
DerivativeFilter filter)
{
var baseModel = GetBaseModel(context);
var model = new DerivativeViewModel()
{
PageIndex = filter.PageIndex ?? 1,
PageSize = filter.PageSize ?? int.MaxValue,
Configuration = context.ConfigurationSettings,
CurrentUser = baseModel.CurrentUser,
CurrentVersion = baseModel.CurrentVersion
};
var programmeFilter = new ProgrammeFilter()
{
ProgrammeId = filter.ProgrammeId,
Gateway = filter.Gateway
};
HydrateModelWithCommonProperties(model, context, programmeFilter);
model.OxoDerivatives = context.Vehicle.ListDerivatives(filter);
return(model);
}
private static async Task <DerivativeViewModel> GetFullAndPartialViewModelForDerivative(IDataContext context,
DerivativeFilter filter)
{
var model = new DerivativeViewModel()
{
PageIndex = filter.PageIndex.HasValue ? filter.PageIndex.Value : 1,
PageSize = filter.PageSize.HasValue ? filter.PageSize.Value : Int32.MaxValue,
Configuration = context.ConfigurationSettings
};
var derivative = await context.Vehicle.GetFdpDerivative(filter);
var programmeFilter = new ProgrammeFilter()
{
ProgrammeId = derivative.ProgrammeId,
Gateway = derivative.Gateway
};
HydrateModelWithCommonProperties(model, context, programmeFilter);
if (!(derivative is EmptyFdpDerivative))
{
derivative.Programme = model.Programmes.FirstOrDefault(p => p.Id == derivative.ProgrammeId.GetValueOrDefault());
derivative.Body = model.Bodies.FirstOrDefault(b => b.Id == derivative.BodyId);
derivative.Engine = model.Engines.FirstOrDefault(e => e.Id == derivative.EngineId);
derivative.Transmission = model.Transmissions.FirstOrDefault(t => t.Id == derivative.TransmissionId);
}
model.Derivative = derivative;
return(model);
}
private static void HydrateModelWithCommonProperties(DerivativeViewModel model, IDataContext context, ProgrammeFilter programmeFilter)
{
model.Programmes = context.Vehicle.ListProgrammes(programmeFilter);
model.Bodies = context.Vehicle.ListBodies(programmeFilter);
model.Engines = context.Vehicle.ListEngines(programmeFilter);
model.Transmissions = context.Vehicle.ListTransmissions(programmeFilter);
model.Gateways = model.Programmes.ListGateways();
model.CarLines = model.Programmes.ListCarLines();
model.ModelYears = model.Programmes.ListModelYears();
}
private static DerivativeViewModel GetFullAndPartialViewModel(IDataContext context,
DerivativeFilter filter)
{
var model = new DerivativeViewModel(GetBaseModel(context))
{
Configuration = context.ConfigurationSettings,
};
HydrateModelWithCommonProperties(model, context);
return model;
}
private static DerivativeViewModel GetFullAndPartialViewModel(IDataContext context,
DerivativeFilter filter)
{
var model = new DerivativeViewModel(GetBaseModel(context))
{
Configuration = context.ConfigurationSettings,
};
HydrateModelWithCommonProperties(model, context);
return(model);
}
private static async Task <DerivativeViewModel> GetFullAndPartialViewModelForDerivatives(IDataContext context,
DerivativeFilter filter)
{
var baseModel = SharedModelBase.GetBaseModel(context);
var model = new DerivativeViewModel()
{
PageIndex = filter.PageIndex.HasValue ? filter.PageIndex.Value : 1,
PageSize = filter.PageSize.HasValue ? filter.PageSize.Value : Int32.MaxValue,
Configuration = context.ConfigurationSettings,
CurrentUser = baseModel.CurrentUser,
CurrentVersion = baseModel.CurrentVersion
};
var programmeFilter = new ProgrammeFilter()
{
ProgrammeId = filter.ProgrammeId,
Gateway = filter.Gateway
};
HydrateModelWithCommonProperties(model, context, programmeFilter);
model.Derivatives = await context.Vehicle.ListFdpDerivatives(filter);
model.TotalPages = model.Derivatives.TotalPages;
model.TotalRecords = model.Derivatives.TotalRecords;
model.TotalDisplayRecords = model.Derivatives.TotalDisplayRecords;
foreach (var derivative in model.Derivatives.CurrentPage)
{
derivative.Programme = model.Programmes.FirstOrDefault(p => p.Id == derivative.ProgrammeId.GetValueOrDefault());
derivative.Body = model.Bodies.FirstOrDefault(b => b.Id == derivative.BodyId);
derivative.Engine = model.Engines.FirstOrDefault(e => e.Id == derivative.EngineId);
derivative.Transmission = model.Transmissions.FirstOrDefault(t => t.Id == derivative.TransmissionId);
}
return(model);
}
private static void HydrateModelWithCommonProperties(DerivativeViewModel model, IDataContext context)
{
HydrateModelWithCommonProperties(model, context, new ProgrammeFilter());
}
private static void HydrateModelWithCommonProperties(DerivativeViewModel model, IDataContext context, ProgrammeFilter programmeFilter)
{
model.Programmes = context.Vehicle.ListProgrammes(programmeFilter);
model.Bodies = context.Vehicle.ListBodies(programmeFilter);
model.Engines = context.Vehicle.ListEngines(programmeFilter);
model.Transmissions = context.Vehicle.ListTransmissions(programmeFilter);
model.Gateways = model.Programmes.ListGateways();
model.CarLines = model.Programmes.ListCarLines();
model.ModelYears = model.Programmes.ListModelYears();
}
private static void HydrateModelWithCommonProperties(DerivativeViewModel model, IDataContext context)
{
HydrateModelWithCommonProperties(model, context, new ProgrammeFilter());
}
private static DerivativeViewModel GetFullAndPartialViewModelForOxoDerivatives(IDataContext context,
DerivativeFilter filter)
{
var baseModel = GetBaseModel(context);
var model = new DerivativeViewModel()
{
PageIndex = filter.PageIndex ?? 1,
PageSize = filter.PageSize ?? int.MaxValue,
Configuration = context.ConfigurationSettings,
CurrentUser = baseModel.CurrentUser,
CurrentVersion = baseModel.CurrentVersion
};
var programmeFilter = new ProgrammeFilter()
{
ProgrammeId = filter.ProgrammeId,
Gateway = filter.Gateway
};
HydrateModelWithCommonProperties(model, context, programmeFilter);
model.OxoDerivatives = context.Vehicle.ListDerivatives(filter);
return model;
}
private static async Task<DerivativeViewModel> GetFullAndPartialViewModelForDerivatives(IDataContext context,
DerivativeFilter filter)
{
var baseModel = SharedModelBase.GetBaseModel(context);
var model = new DerivativeViewModel()
{
PageIndex = filter.PageIndex.HasValue ? filter.PageIndex.Value : 1,
PageSize = filter.PageSize.HasValue ? filter.PageSize.Value : Int32.MaxValue,
Configuration = context.ConfigurationSettings,
CurrentUser = baseModel.CurrentUser,
CurrentVersion = baseModel.CurrentVersion
};
var programmeFilter = new ProgrammeFilter() {
ProgrammeId = filter.ProgrammeId,
Gateway = filter.Gateway
};
HydrateModelWithCommonProperties(model, context, programmeFilter);
model.Derivatives = await context.Vehicle.ListFdpDerivatives(filter);
model.TotalPages = model.Derivatives.TotalPages;
model.TotalRecords = model.Derivatives.TotalRecords;
model.TotalDisplayRecords = model.Derivatives.TotalDisplayRecords;
foreach (var derivative in model.Derivatives.CurrentPage)
{
derivative.Programme = model.Programmes.FirstOrDefault(p => p.Id == derivative.ProgrammeId.GetValueOrDefault());
derivative.Body = model.Bodies.FirstOrDefault(b => b.Id == derivative.BodyId);
derivative.Engine = model.Engines.FirstOrDefault(e => e.Id == derivative.EngineId);
derivative.Transmission = model.Transmissions.FirstOrDefault(t => t.Id == derivative.TransmissionId);
}
return model;
}
