internal static property GetProperty(MemberInfo memberInfo, string prefix = "", Func <MemberInfo, bool> notNull = null)
{
if (memberInfo.IsReadOnlyProperty())
{
return(null);
}
if (memberInfo.DeclaringType.GetSettableFieldsAndProperties().Any(memberInfo.IsBackingFieldFor))
{
return(null);
}
notNull = notNull ?? (mi => !mi.IsNullable());
var returnType = memberInfo.ReturnType();
var type = GetTypeForPropertyRules.Rules.Select(r => r(memberInfo)).FirstOrDefault(t => t != null);
if (type == null || type == typeof(void))
{
return(null); //not for mapping, this one
}
var property = new property()
{
name = memberInfo.Name,
access = memberInfo.Access(),
notnull = notNull(memberInfo),
};
property.column.Add(new column().Setup(memberInfo, columnPrefix: prefix, notnull: property.notnull));
property.type1 = type.AssemblyQualifiedName;
UniqueAttribute.SetUniqueProperties(memberInfo, property);
//this if statement could be happily replaced by some nifty lookup table or something
if (returnType == typeof(DateTimeOffset) || returnType == typeof(DateTimeOffset?))
{
property.type1 = "datetimeoffset";
}
if (returnType == typeof(DateTime) || returnType == typeof(DateTime?))
{
property.type1 = "UtcDateTime";
}
if (returnType.IsEnum)
{
property.type1 =
typeof(EnumStringType <>).MakeGenericType(returnType).AssemblyQualifiedName;
}
// check nullable enum
if (returnType.IsGenericType &&
returnType.GetGenericTypeDefinition() == typeof(Nullable <>) &&
returnType.GetGenericArguments()[0].IsEnum)
{
property.type1 =
typeof(EnumStringType <>).MakeGenericType(returnType.GetGenericArguments()[0]).AssemblyQualifiedName;
}
return(property);
}
component GetComponent(MemberInfo mi, string columnPrefix = "")
{
if (!_identificationRules.Any(rule => rule(mi)))
{
return(null);
}
var fields = mi.DeclaringType.GetSettableFieldsAndProperties();
if (fields.Any(mi.IsBackingFieldFor))
{
return(null); //we don't want to map the wrapping properties
}
var component = new component()
{
name = mi.Name, access = mi.Access()
};
var prefix = columnPrefix + component.name.Sanitise() + "_";
var fieldsAndProperties = mi.ReturnType().GetSettableFieldsAndProperties().ToList();
var parent = fieldsAndProperties.SingleOrDefault(p => p.Name.TrimStart('_').ToLower() == "parent");
if (parent != null)
{
fieldsAndProperties.Remove(parent);
component.parent = new parent()
{
name = parent.Name,
};
}
foreach (var memberInfo in fieldsAndProperties)
{
var subcomponent = GetComponent(memberInfo, prefix);
if (subcomponent != null)
{
component.component1.Add(component);
continue;
}
var property = CreateBasicProperties.GetProperty(memberInfo, prefix, propMi => false);
if (property != null)
{
component.property.Add(property);
continue;
}
}
return(component);
}
