public override string ToSQLLiteral(object @object)
{
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller wrapper = GetMarshallManager().GetTypeMarshaller(@object.GetType());
if (wrapper != null && wrapper.GetType() != GetType())
{
return(wrapper.ToSQLLiteral(@object));
}
throw new System.Exception("literal not supported for Objects");
}
public virtual string FormatSqlValue(object @value, Net.Vpc.Upa.Types.DataType datatype)
{
if (@value == null)
{
return(nullMarshaller.ToSQLLiteral(null));
}
else
{
return(GetTypeMarshaller(@value.GetType()).ToSQLLiteral(@value));
}
}
public override string ToSQLLiteral(object @object)
{
if (@object == null)
{
return(base.ToSQLLiteral(@object));
}
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller wrapper = pm.GetTypeMarshaller(@object.GetType());
if (wrapper != null && wrapper.GetType() != GetType())
{
return(wrapper.ToSQLLiteral(@object));
}
throw new System.Exception("litteral not supported for Objects (" + @object + " as " + @object.GetType() + ")");
}
public override string GetSQL(object oo, Net.Vpc.Upa.Persistence.EntityExecutionContext qlContext, Net.Vpc.Upa.Impl.Persistence.SQLManager sqlManager, Net.Vpc.Upa.Impl.Uql.ExpressionDeclarationList declarations)
{
Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral o = (Net.Vpc.Upa.Impl.Uql.Compiledexpression.CompiledLiteral)oo;
Net.Vpc.Upa.Impl.Util.ExprTypeInfo ei = Net.Vpc.Upa.Impl.Util.UPAUtils.ResolveExprTypeInfo(o);
object objectValue = o.GetValue();
Net.Vpc.Upa.Types.DataTypeTransform d = null;
if (ei.GetOldReferrer() != null)
{
Net.Vpc.Upa.Field oldField = (Net.Vpc.Upa.Field)ei.GetOldReferrer();
if (oldField.GetDataType() is Net.Vpc.Upa.Types.ManyToOneType)
{
Net.Vpc.Upa.Types.ManyToOneType et = (Net.Vpc.Upa.Types.ManyToOneType)oldField.GetDataType();
objectValue = et.GetRelationship().GetTargetEntity().GetBuilder().ObjectToId(objectValue);
}
}
else if (ei.GetReferrer() != null && ei.GetReferrer() is Net.Vpc.Upa.Field)
{
Net.Vpc.Upa.Field field = (Net.Vpc.Upa.Field)ei.GetReferrer();
if (field.GetDataType() is Net.Vpc.Upa.Types.ManyToOneType)
{
Net.Vpc.Upa.Types.ManyToOneType et = (Net.Vpc.Upa.Types.ManyToOneType)field.GetDataType();
objectValue = et.GetRelationship().GetTargetEntity().GetBuilder().ObjectToId(objectValue);
System.Collections.Generic.IList <Net.Vpc.Upa.Field> tf = et.GetRelationship().GetTargetEntity().GetPrimaryFields();
if ((tf).Count != 1)
{
throw new System.ArgumentException("Unsupported");
}
d = Net.Vpc.Upa.Impl.Util.UPAUtils.GetTypeTransformOrIdentity(tf[0]);
}
}
if (d == null)
{
d = o.GetEffectiveDataType();
}
Net.Vpc.Upa.Impl.Persistence.TypeMarshaller mm = sqlManager.GetMarshallManager().GetTypeMarshaller(d);
return(mm.ToSQLLiteral(objectValue));
}
public override string ToSQLLiteral(object @object)
{
return(targetMarshaller.ToSQLLiteral(dataTypeTransform.TransformValue(@object)));
}
