public IColumnBuilder Column(Expression <Func <T, object> > property)
{
var propertyInfo = PropertyHelper <T> .GetProperty(property);
var columnDefinition = new ColumnDefinition()
{
PropertyInfo = propertyInfo
};
var builder = new ColumnBuilder(columnDefinition);
_columnDefinitions[propertyInfo.Name] = columnDefinition;
return(builder);
}
public IColumnBuilder <T2> Column <T2>(Expression <Func <T, T2> > property)
{
var members = MemberHelper <T> .GetMembers(property);
var memberInfo = members.Last();
var columnDefinition = new ColumnDefinition()
{
MemberInfo = memberInfo
};
var builder = new ColumnBuilder <T2>(columnDefinition);
var key = PocoColumn.GenerateKey(members);
_columnDefinitions[key] = columnDefinition;
return(builder);
}
public IColumnBuilder <T2> Column <T2>(string privateProperty)
{
var memberInfo = ReflectionUtils.GetPrivatePropertiesForClasses(typeof(T)).FirstOrDefault(x => x.Name == privateProperty);
if (memberInfo is null)
{
throw new Exception($"The name of the private property '{privateProperty}' does not exist of the type '{typeof(T)}'");
}
var columnDefinition = new ColumnDefinition()
{
MemberInfo = memberInfo
};
if (memberInfo.GetMemberInfoType() != typeof(T2))
{
throw new Exception($"The type of the property '{memberInfo.GetMemberInfoType()}' doesn't match the generic type provided '{typeof(T2)}'");
}
var builder = new ColumnBuilder <T2>(columnDefinition);
var key = memberInfo.Name;
_columnDefinitions[key] = columnDefinition;
return(builder);
}
