/// <summary>
/// Given two <see cref="PropertyData"/> objects, determines if they are a "paired" enum. That is, if one of them is a "Models" enumeration and
/// the other of them is a "Common" enum.
/// </summary>
/// <returns>True if the two properties are a "paired" enum, false otherwise</returns>
public static bool IsMappedEnumPair(PropertyData omPropertyData, PropertyData protocolPropertyData)
{
return(IsMappedEnumPair(omPropertyData?.Type, protocolPropertyData?.Type));
}
public static string GetProtocolToObjectModelString(PropertyData omPropertyData, PropertyData protocolPropertyData)
{
string protocolObjectSimpleGetter = "protocolObject." + GetProtocolPropertyName(omPropertyData, protocolPropertyData);
if (omPropertyData.HasProtocolToObjectModelMethod)
{
return(omPropertyData.ProtocolToObjectModelMethod + "(" + protocolObjectSimpleGetter + ")");
}
if (IsMappedEnumPair(omPropertyData, protocolPropertyData))
{
return(GetEnumConversionString(omPropertyData, protocolPropertyData, protocolObjectSimpleGetter));
}
if (omPropertyData.IsTypeCollection)
{
return(GetProtocolCollectionToObjectModelCollectionString(protocolObjectSimpleGetter, omPropertyData, protocolPropertyData));
}
if (IsTypeComplex(omPropertyData.Type))
{
string readonlySuffix = (!omPropertyData.BoundAccess.HasFlag(BindingAccess.Write) ? ".Freeze()" : string.Empty);
return("UtilitiesInternal.CreateObjectWithNullCheck(" + protocolObjectSimpleGetter + ", o => new " + omPropertyData.Type + "(o)" + readonlySuffix + ")");
}
return(protocolObjectSimpleGetter);
}
public static string GetObjectModelToProtocolString(PropertyData omPropertyData, PropertyData protocolPropertyData)
{
string propertyValueAccessor = "this." + omPropertyData.Name;
if (omPropertyData.HasObjectModelToProtocolMethod)
{
return(omPropertyData.ObjectModelToProtocolMethod + "(" + propertyValueAccessor + ")");
}
if (IsMappedEnumPair(omPropertyData, protocolPropertyData))
{
return(GetEnumConversionString(protocolPropertyData, omPropertyData, propertyValueAccessor));
}
if (omPropertyData.IsTypeCollection)
{
return(GetObjectModelToProtocolCollectionString(propertyValueAccessor, omPropertyData, protocolPropertyData));
}
if (IsTypeComplex(omPropertyData.Type))
{
return("UtilitiesInternal.CreateObjectWithNullCheck(" + propertyValueAccessor + ", (o) => o.GetTransportObject())");
}
return(propertyValueAccessor);
}
private static string GetObjectModelToProtocolCollectionString(string propertyValueAccessor, PropertyData omPropertyData, PropertyData protocolPropertyData)
{
if (IsMappedEnumPair(omPropertyData?.GenericTypeParameter, protocolPropertyData?.GenericTypeParameter))
{
string omType = StripNullable(omPropertyData.GenericTypeParameter);
string protocolType = StripNullable(protocolPropertyData.GenericTypeParameter);
return("UtilitiesInternal.ConvertEnumCollection<" + omType + ", " + protocolType + ">(" + propertyValueAccessor + ")");
}
if (IsTypeComplex(omPropertyData.GenericTypeParameter))
{
return("UtilitiesInternal.ConvertToProtocolCollection(" + propertyValueAccessor + ")");
}
if (omPropertyData.HasPublicSetter)
{
return(propertyValueAccessor); //Basic assignment is okay for this case
}
return("UtilitiesInternal.CreateObjectWithNullCheck(" + propertyValueAccessor + ", o => o.ToList())");
}
private static string GetProtocolCollectionToObjectModelCollectionString(string protocolObjectSimpleGetter, PropertyData omPropertyData, PropertyData protocolPropertyData)
{
if (IsMappedEnumPair(omPropertyData?.GenericTypeParameter, protocolPropertyData?.GenericTypeParameter))
{
string omType = StripNullable(omPropertyData.GenericTypeParameter);
string protocolType = StripNullable(protocolPropertyData.GenericTypeParameter);
return("UtilitiesInternal.ConvertEnumCollection<" + protocolType + ", " + omType + ">(" + protocolObjectSimpleGetter + ")");
}
if (IsTypeComplex(omPropertyData.GenericTypeParameter))
{
if (omPropertyData.HasPublicSetter)
{
if (omPropertyData.BoundAccess.HasFlag(BindingAccess.Write))
{
return(omPropertyData.GenericTypeParameter +
".ConvertFromProtocolCollection(" + protocolObjectSimpleGetter + ")");
}
return(omPropertyData.GenericTypeParameter + ".ConvertFromProtocolCollectionAndFreeze(" +
protocolObjectSimpleGetter + ")");
}
return(omPropertyData.GenericTypeParameter + ".ConvertFromProtocolCollectionReadOnly(" + protocolObjectSimpleGetter + ")");
}
if (omPropertyData.HasPublicSetter)
{
return($"UtilitiesInternal.CollectionToThreadSafeCollection({protocolObjectSimpleGetter}, o => o)");
}
return("UtilitiesInternal.CreateObjectWithNullCheck(" + protocolObjectSimpleGetter + ", o => o.ToList().AsReadOnly())");
}
private static string GetObjectModelToProtocolCollectionString(string propertyValueAccessor, PropertyData omPropertyData)
{
if (IsTypeComplex(omPropertyData.GenericTypeParameter))
{
return("UtilitiesInternal.ConvertToProtocolCollection(" + propertyValueAccessor + ")");
}
if (omPropertyData.HasPublicSetter)
{
return(propertyValueAccessor); //Basic assignment is okay for this case
}
return("UtilitiesInternal.CreateObjectWithNullCheck(" + propertyValueAccessor + ", o => o.ToList())");
}
private static string GetProtocolCollectionToObjectModelCollectionString(string protocolObjectSimpleGetter, PropertyData omPropertyData)
{
if (IsTypeComplex(omPropertyData.GenericTypeParameter))
{
if (omPropertyData.HasPublicSetter)
{
if (omPropertyData.BoundAccess.HasFlag(BindingAccess.Write))
{
return(omPropertyData.GenericTypeParameter +
".ConvertFromProtocolCollection(" + protocolObjectSimpleGetter + ")");
}
return(omPropertyData.GenericTypeParameter + ".ConvertFromProtocolCollectionAndFreeze(" +
protocolObjectSimpleGetter + ")");
}
return(omPropertyData.GenericTypeParameter + ".ConvertFromProtocolCollectionReadOnly(" + protocolObjectSimpleGetter + ")");
}
if (omPropertyData.HasPublicSetter)
{
throw new InvalidOperationException("Collection types of non-complex objects that are publically settable are not supported by the code generator");
}
return("UtilitiesInternal.CreateObjectWithNullCheck(" + protocolObjectSimpleGetter + ", o => o.ToList().AsReadOnly())");
}
/// <summary>
/// Given two <see cref="PropertyData"/> objects, determines if they are a "paired" enum. That is, if one of them is a "Models" enumeration and
/// the other of them is a "Common" enum.
/// </summary>
/// <returns>True if the two properties are a "paired" enum, false otherwise</returns>
public static bool IsMappedEnumPair(PropertyData omPropertyData, PropertyData protocolPropertyData)
{
//TODO: This is super hacky, do a better way
return(omPropertyData.Type.StartsWith("Common.") && protocolPropertyData.Type.StartsWith("Models."));
}