public static List <T> GetCollectionAsList <T>(DBFilterCreator newfilter = null)
{
FilterDefinition <T> filter;
if (newfilter == null)
{
filter = FilterDefinition <T> .Empty;
}
else
{
filter = newfilter.GenerateFilter();
}
return(GetCollection <T>().FindSync(filter).ToList());
}
public static void UpdateToCollection <T>(T item)
{
// var filterElements = new List<FilterElement>();
var filter = new DBFilterCreator();
var updateElements = new Dictionary <string, object>();
var props = item.GetType().GetProperties();
foreach (var propertyInfo in props)
{
var propValue = propertyInfo.GetValue(item);
if (propValue != null)
{
object[] attrs = propertyInfo.GetCustomAttributes(true);
if (attrs.Length > 0)
{
foreach (object attr in attrs)
{
KeyAttribute authAttr = attr as KeyAttribute;
if (authAttr != null)
{
// Key Attribute
filter.Elements.Add(new FilterElement(propertyInfo.Name,
propValue.ToString()));
}
}
}
else
{
bool addToDictionary = true;
if (propValue is DateTime)
{
if ((DateTime)propValue == DateTime.MinValue)
{
addToDictionary = false;
}
}
if (propValue is IEnumerable <object> )
{
if (((IEnumerable <object>)propValue).Count() == 0)
{
addToDictionary = false;
}
}
if (addToDictionary)
{
updateElements.Add(propertyInfo.Name, propValue);
}
}
}
}
// var filter = new DBFilterCreator(filterElements);
var updateFilter = new BsonDocument(updateElements);
GetCollection <T>().FindOneAndUpdate(filter.GenerateFilter(), new BsonDocument("$set", updateFilter));
}