private static IFieldExchange CreateFieldExchange(PropertyInfo domainClassProperty, PropertyInfo infoClassProperty)
{
GetFieldValueDelegate domainFieldGetter = CreateGetFieldValueDelegate(domainClassProperty);
GetFieldValueDelegate infoFieldGetter = CreateGetFieldValueDelegate(infoClassProperty);
SetFieldValueDelegate domainFieldSetter = CreateSetFieldValueDelegate(domainClassProperty);
SetFieldValueDelegate infoFieldSetter = CreateSetFieldValueDelegate(infoClassProperty);
Type fieldType = infoClassProperty.PropertyType;
if (fieldType.IsSubclassOf(typeof(ValueObjectInfo)))
{
IInfoExchange conversion = GetDomainObjectConversion(domainClassProperty.PropertyType, infoClassProperty.PropertyType);
return(new ValueFieldExchange(domainFieldGetter, domainFieldSetter, infoFieldGetter, infoFieldSetter, conversion));
}
else if (fieldType.IsSubclassOf(typeof(EntityInfo)))
{
IInfoExchange conversion = GetDomainObjectConversion(domainClassProperty.PropertyType, infoClassProperty.PropertyType);
return(new EntityFieldExchange(domainFieldGetter, domainFieldSetter, infoFieldGetter, infoFieldSetter, conversion));
}
else if (CollectionUtils.Contains <Type>(fieldType.GetInterfaces(), delegate(Type t) { return(t.Equals(typeof(IList))); }))
{
Type infoElementType = GetCollectionElementType(fieldType);
Type domainElementType = GetAssociatedDomainClass(infoElementType);
IInfoExchange conversion = GetDomainObjectConversion(domainElementType, infoElementType);
Type typedCollectionFieldExchange = typeof(CollectionFieldExchange <>).MakeGenericType(new Type[] { infoElementType });
return((IFieldExchange)Activator.CreateInstance(typedCollectionFieldExchange, domainFieldGetter, domainFieldSetter, infoFieldGetter, infoFieldSetter, conversion));
}
else
{
// assume it is a primitive field
return(new ValueFieldExchange(domainFieldGetter, domainFieldSetter, infoFieldGetter, infoFieldSetter, new PrimitiveTypeInfoExchange()));
}
}
public DateField(string name, FieldValueDelegate fieldValueDel, SetFieldValueDelegate setFieldValueDel, MinValueDelegate minValueDel, MaxValueDelegate maxValueDel)
{
m_name = name;
m_fieldValueDelegate = fieldValueDel;
m_setFieldValueDelegate = setFieldValueDel;
m_minValueDelegate = minValueDel;
m_maxValueDelegate = maxValueDel;
}
public ValueFieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter,
IInfoExchange valueConversion)
: base(classFieldGetter, classFieldSetter, infoFieldGetter, infoFieldSetter)
{
_valueConversion = valueConversion;
}
public ValueFieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter,
IInfoExchange valueConversion)
: base(classFieldGetter, classFieldSetter, infoFieldGetter, infoFieldSetter)
{
_valueConversion = valueConversion;
}
public EntityFieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter,
IInfoExchange entityConversion)
: base(classFieldGetter, classFieldSetter, infoFieldGetter, infoFieldSetter)
{
_entityConversion = entityConversion;
}
public EntityFieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter,
IInfoExchange entityConversion)
: base(classFieldGetter, classFieldSetter, infoFieldGetter, infoFieldSetter)
{
_entityConversion = entityConversion;
}
public CollectionFieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter,
IInfoExchange elementConversion)
: base(classFieldGetter, classFieldSetter, infoFieldGetter, infoFieldSetter)
{
_elementConversion = elementConversion;
}
public FieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter)
{
_classFieldGetter = classFieldGetter;
_classFieldSetter = classFieldSetter;
_infoFieldGetter = infoFieldGetter;
_infoFieldSetter = infoFieldSetter;
}
public FieldExchange(
GetFieldValueDelegate classFieldGetter,
SetFieldValueDelegate classFieldSetter,
GetFieldValueDelegate infoFieldGetter,
SetFieldValueDelegate infoFieldSetter)
{
_classFieldGetter = classFieldGetter;
_classFieldSetter = classFieldSetter;
_infoFieldGetter = infoFieldGetter;
_infoFieldSetter = infoFieldSetter;
}
public override void RuntimeInitialize()
{
base.RuntimeInitialize();
if (this.SetValue == null)
{
ParameterExpression instanceParameterExpression = Expression.Parameter(typeof(object));
ParameterExpression valueParameterExpression = Expression.Parameter(typeof(object));
UnaryExpression instanceCastExpression = Expression.Convert(instanceParameterExpression, this.type);
UnaryExpression valueCastExpression = Expression.Convert(valueParameterExpression, this.location.LocationType);
string locationName = (this.location.FieldInfo == null) ? this.location.PropertyInfo.Name : this.location.FieldInfo.Name;
Expression fieldExpr = PropertyOrFieldCaseSensitive(instanceCastExpression, locationName);
BinaryExpression assignementExpression = Expression.Assign(fieldExpr, valueCastExpression);
this.SetValue = Expression.Lambda <SetFieldValueDelegate>(assignementExpression, instanceParameterExpression, valueParameterExpression).Compile();
}
}
public override void RuntimeInitialize()
{
base.RuntimeInitialize();
if (this.SetValue == null)
{
ParameterExpression instanceParameterExpression = Expression.Parameter(typeof(object));
ParameterExpression valueParameterExpression = Expression.Parameter(typeof(object));
UnaryExpression instanceCastExpression = Expression.Convert(instanceParameterExpression, this.type);
UnaryExpression valueCastExpression = Expression.Convert(valueParameterExpression, this.location.LocationType);
string locationName = (this.location.FieldInfo == null) ? this.location.PropertyInfo.Name : this.location.FieldInfo.Name;
Expression fieldExpr = PropertyOrFieldCaseSensitive(instanceCastExpression, locationName);
BinaryExpression assignementExpression = Expression.Assign(fieldExpr, valueCastExpression);
this.SetValue = Expression.Lambda<SetFieldValueDelegate>(assignementExpression, instanceParameterExpression, valueParameterExpression).Compile();
}
}
