public ResolutionResult resolve(ResolutionContext context)
{
ResolutionResult result = new ResolutionResult(context);
List<MemberBinding> memberBindings = new List<MemberBinding>();
var targetProperties = from property in context.TargetType.GetProperties(BindingFlags.Public | BindingFlags.Instance)
where property.CanWrite
select property;
foreach (PropertyInfo targetProperty in targetProperties)
{
MappingAttribute attribute = targetProperty.GetAttribute();
if ((attribute == null) || !attribute.Ignored)
{
string columnName = attribute == null
? targetProperty.Name
: attribute.Name;
// Create expression representing r.CellValue<property.PropertyType>(property.Name)
MethodCallExpression propertyValueExpr = Expression.Call(
typeof(DataRowExtensions).GetMethod("CellValue").MakeGenericMethod(targetProperty.PropertyType),
context.Parameter, Expression.Constant(columnName));
MemberBinding memberBinding = Expression.Bind(targetProperty, propertyValueExpr);
memberBindings.Add(memberBinding);
}
}
result.MemberBindings = memberBindings;
return result;
}
public ResolutionResult Map(ResolutionContext context)
{
ResolutionResult result = new ResolutionResult(context);
foreach (var resolver in this.AllResolvers)
{
result.MemberBindings.AddRange(resolver.resolve(context).MemberBindings);
}
return result;
}
public ResolutionResult resolve(ResolutionContext context)
{
ResolutionResult result = new ResolutionResult(context);
List<MemberBinding> memberBindings = new List<MemberBinding>();
var targetProperties = from property in context.TargetType.GetProperties(BindingFlags.Public | BindingFlags.Instance)
where property.CanWrite
select property;
foreach (PropertyInfo targetProperty in targetProperties)
{
MappingAttribute attribute = targetProperty.GetAttribute();
if ((attribute == null) || !attribute.Ignored)
{
PropertyInfo sourceProperty = context.SourceType.GetProperty(targetProperty.Name);
if (sourceProperty == null)
{
if (attribute != null)
{
sourceProperty = context.SourceType.GetProperty(attribute.Name);
}
if (sourceProperty == null)
{
continue;
}
}
if (sourceProperty.CanRead)
{
MemberBinding memberBinding;
if (!targetProperty.PropertyType.IsAssignableFrom(sourceProperty.PropertyType))
{
memberBinding = Expression.Bind(targetProperty, Expression.Convert(Expression.Property(context.Parameter, sourceProperty), targetProperty.PropertyType));
}
else
{
memberBinding = Expression.Bind(targetProperty, Expression.Property(context.Parameter, sourceProperty));
}
memberBindings.Add(memberBinding);
}
}
}
result.MemberBindings = memberBindings;
return result;
}
public ResolutionResult resolve(ResolutionContext context)
{
ResolutionResult fieldResult = new ResolutionResult(context);
List<MemberBinding> bindings = new List<MemberBinding>();
foreach (FieldInfo targetField in from field in context.TargetType.GetFields(BindingFlags.Public | BindingFlags.Instance) select field)
{
MappingAttribute attribute = targetField.GetAttribute();
if ((attribute == null) || !attribute.Ignored)
{
MemberBinding memberBinding;
FieldInfo sourceField = context.SourceType.GetField(targetField.Name);
if (sourceField == null)
{
if (attribute != null)
{
sourceField = context.SourceType.GetField(attribute.Name);
}
if (sourceField == null)
{
continue;
}
}
if (!targetField.FieldType.IsAssignableFrom(sourceField.FieldType))
{
memberBinding = Expression.Bind(targetField, Expression.Convert(Expression.Field(context.Parameter, sourceField), targetField.FieldType));
}
else
{
memberBinding = Expression.Bind(targetField, Expression.Field(context.Parameter, sourceField));
}
bindings.Add(memberBinding);
}
}
fieldResult.MemberBindings = bindings;
return fieldResult;
}
public ResolutionResult(ResolutionContext context)
{
this.context = context;
this.memberBindings = new List<MemberBinding>();
}
public ResolutionResult Map(ResolutionContext context)
{
ResolutionResult result = new ResolutionResult(context);
result.MemberBindings.AddRange(this.AllResolvers[0].resolve(context).MemberBindings);
return result;
}
