private void IgnoreMembersWithBsonIgnoreAttribute(BsonClassMap classMap)
{
foreach (var memberMap in classMap.DeclaredMemberMaps.ToList())
{
var ignoreAttribute = (BsonIgnoreAttribute)memberMap.MemberInfo.GetCustomAttributes(typeof(BsonIgnoreAttribute), false).FirstOrDefault();
// james.wei 增加对XmlIgnoreAttribute标记的处理 2015-05-26
var ignoreAttribute2 = (XmlIgnoreAttribute)memberMap.MemberInfo.GetCustomAttributes(typeof(XmlIgnoreAttribute), false).FirstOrDefault();
if (ignoreAttribute != null || ignoreAttribute2 != null)
{
classMap.UnmapMember(memberMap.MemberInfo);
}
}
#region 特殊处理EAS.Data 实体/所有虚属性都不处理 2015-05-26
System.Type T1 = System.Type.GetType("EAS.Data.ORM.BaseDataEntity,EAS.Data");
System.Type T2 = System.Type.GetType("EAS.Data.ORM.VirtualAttribute,EAS.Data");
if (T1 != null && T1.IsAssignableFrom(classMap.ClassType))
{
foreach (var memberMap in classMap.DeclaredMemberMaps.ToList())
{
var virtualAttribute = memberMap.MemberInfo.GetCustomAttributes(T2, false).FirstOrDefault();
if (virtualAttribute != null)
{
classMap.UnmapMember(memberMap.MemberInfo);
}
}
}
#endregion
}
public void ApplyMapping(IEntityDefinition definition, BsonClassMap classMap)
{
//Remove invalid maps for the class
foreach (var map in classMap.DeclaredMemberMaps.ToArray())
{
if (map.MemberInfo is PropertyInfo propertyInfo)
{
var getPropertyBaseDefinition = propertyInfo.GetMethod.GetBaseDefinition();
if (getPropertyBaseDefinition.DeclaringType != definition.EntityType)
{
//Remove any member map that just overrides another member
classMap.UnmapMember(map.MemberInfo);
continue;
}
}
else
{
//Removes any member map that isn't for a property
classMap.UnmapMember(map.MemberInfo);
}
}
definition.Properties = classMap.DeclaredMemberMaps
.Select(m => new EntityProperty
{
EntityType = definition.EntityType,
IsKey = m == classMap.IdMemberMap,
ElementName = m.ElementName,
FullPath = m.ElementName,
PropertyType = (m.MemberInfo as PropertyInfo).PropertyType,
PropertyInfo = (m.MemberInfo as PropertyInfo)
});
}
public static bool RegisterTrackablePocoMap(Type trackablePocoType)
{
if (BsonClassMap.IsClassMapRegistered(trackablePocoType))
{
return(false);
}
var classMap = new BsonClassMap(trackablePocoType);
var pocoType = TrackableResolver.GetPocoType(trackablePocoType);
// start with auto map
classMap.AutoMap();
// ignore extra elements for smooth schema change
classMap.SetIgnoreExtraElements(true);
// unmap all members which T doesn't have
var propertyNames = new HashSet <string>(pocoType.GetProperties().Select(p => p.Name));
var deletingMembers = classMap.DeclaredMemberMaps.Where(m =>
{
var propertyInfo = m.MemberInfo as PropertyInfo;
return(propertyInfo == null ||
propertyNames.Contains(propertyInfo.Name) == false);
}).ToList();
foreach (var m in deletingMembers)
{
classMap.UnmapMember(m.MemberInfo);
}
// set default ignore for saving spaces
foreach (var memberMap in classMap.DeclaredMemberMaps)
{
var mt = memberMap.MemberType;
var defaultValue = mt.IsValueType ? Activator.CreateInstance(mt) : null;
memberMap.SetDefaultValue(defaultValue);
memberMap.SetIgnoreIfDefault(true);
}
// tell customized id to mongo-db
var identityColumn = pocoType.GetProperties().FirstOrDefault(
p => TrackablePropertyAttribute.GetParameter(p, "mongodb.identity") != null);
if (identityColumn != null)
{
classMap.MapIdProperty(identityColumn.Name);
}
try
{
BsonClassMap.RegisterClassMap(classMap);
}
catch (ArgumentException)
{
// if duplicate key exists
return(false);
}
return(true);
}
public void ApplyMapping(IEntityDefinition definition, BsonClassMap classMap)
{
definition.Relationships = GetEntityRelationships(definition).ToArray();
var removeProperties = new HashSet <string>();
foreach (var relationship in definition.Relationships)
{
if (relationship.IsCollection)
{
var memberMap = classMap.MapMember(relationship.NavigationProperty.PropertyInfo);
var serializerType = typeof(EntityNavigationCollectionSerializer <>).MakeGenericType(relationship.EntityType);
var collectionSerializer = Activator.CreateInstance(serializerType, relationship.IdProperty) as IBsonSerializer;
memberMap.SetSerializer(collectionSerializer);
}
else
{
removeProperties.Add(relationship.NavigationProperty.FullPath);
classMap.UnmapMember(relationship.NavigationProperty.PropertyInfo);
}
}
//Remove navigation properties
definition.Properties = definition.Properties.Where(p => !removeProperties.Contains(p.FullPath)).ToArray();
}
public override void Map(BsonClassMap <Entity> config)
{
config.MapIdMember(m => m.Id)
.SetIdGenerator(StringObjectIdGenerator.Instance);
config.IdMemberMap
.SetSerializer(new StringSerializer(BsonType.ObjectId));
config.UnmapMember(e => e.DomainEvents);
}
private void IgnoreMembersWithBsonIgnoreAttribute(BsonClassMap classMap)
{
foreach (var memberMap in classMap.DeclaredMemberMaps.ToList())
{
var ignoreAttribute = (BsonIgnoreAttribute)memberMap.MemberInfo.GetCustomAttributes(inherit: false).OfType <BsonIgnoreAttribute>().FirstOrDefault();
if (ignoreAttribute != null)
{
classMap.UnmapMember(memberMap.MemberInfo);
}
}
}
public static void Register(BsonClassMap <NodeStorage <CindiClusterState> > cm)
{
cm.AutoMap();
cm.SetIsRootClass(true);
cm.MapMember(s => s.Logs).SetSerializer(new DictionaryInterfaceImplementerSerializer <SortedList <int, LogEntry> >(DictionaryRepresentation.ArrayOfArrays));
/*AppDomain.CurrentDomain.GetAssemblies().SelectMany(assem => assem.GetTypes()).Where(type => type.IsSubclassOf(typeof(NodeStorage))).ToList()
* .ForEach(type => cm.AddKnownType(type));*/
cm.UnmapMember(c => c.CommandsQueue);
cm.SetIgnoreExtraElements(true);
}
public static bool RegisterClassMap(Type classType)
{
if (BsonClassMap.IsClassMapRegistered(classType))
{
return(false);
}
var classMap = new BsonClassMap(classType);
// start with auto map
classMap.AutoMap();
// ignore extra elements for smooth schema change
classMap.SetIgnoreExtraElements(true);
// unmap all members which has mongodb.ignore attribute
var deletingMembers = classMap
.DeclaredMemberMaps
.Where(m => { return(TrackablePropertyAttribute.GetParameter(m.MemberInfo, "mongodb.ignore") != null); })
.ToList();
foreach (var m in deletingMembers)
{
classMap.UnmapMember(m.MemberInfo);
}
// set default ignore for saving spaces
foreach (var memberMap in classMap.DeclaredMemberMaps)
{
var mt = memberMap.MemberType;
var defaultValue = mt.IsValueType ? Activator.CreateInstance(mt) : null;
memberMap.SetDefaultValue(defaultValue);
memberMap.SetIgnoreIfDefault(true);
}
try
{
BsonClassMap.RegisterClassMap(classMap);
}
catch (ArgumentException)
{
// if duplicate key exists
return(false);
}
return(true);
}
public void ApplyMapping(IEntityDefinition definition, BsonClassMap classMap)
{
definition.Relationships = GetEntityRelationships(definition).ToArray();
foreach (var relationship in definition.Relationships)
{
if (relationship.IsCollection)
{
var memberMap = classMap.MapMember(relationship.NavigationProperty.PropertyInfo);
var serializerType = typeof(EntityNavigationCollectionSerializer <>).MakeGenericType(relationship.EntityType);
var collectionSerializer = Activator.CreateInstance(serializerType, relationship.IdProperty) as IBsonSerializer;
memberMap.SetSerializer(collectionSerializer);
}
else
{
classMap.UnmapMember(relationship.NavigationProperty.PropertyInfo);
}
}
}
public void ApplyMapping(Type entityType, BsonClassMap classMap)
{
var entityMapper = new EntityMapper(entityType);
var relationships = entityMapper.GetEntityRelationships();
foreach (var relationship in relationships)
{
if (relationship.IsCollection)
{
var memberMap = classMap.MapMember(relationship.NavigationProperty);
var serializerType = typeof(EntityNavigationCollectionSerializer <>).MakeGenericType(relationship.EntityType);
var collectionSerializer = Activator.CreateInstance(serializerType, relationship.IdProperty.Name) as IBsonSerializer;
memberMap.SetSerializer(collectionSerializer);
}
else
{
classMap.UnmapMember(relationship.NavigationProperty);
}
}
}
public static bool RegisterClassMap(Type classType)
{
if (BsonClassMap.IsClassMapRegistered(classType))
return false;
var classMap = new BsonClassMap(classType);
// start with auto map
classMap.AutoMap();
// ignore extra elements for smooth schema change
classMap.SetIgnoreExtraElements(true);
// unmap all members which has mongodb.ignore attribute
var deletingMembers = classMap.DeclaredMemberMaps.Where(m =>
{
return TrackablePropertyAttribute.GetParameter(m.MemberInfo, "mongodb.ignore") != null;
}).ToList();
foreach (var m in deletingMembers)
classMap.UnmapMember(m.MemberInfo);
// set default ignore for saving spaces
foreach (var memberMap in classMap.DeclaredMemberMaps)
{
var mt = memberMap.MemberType;
var defaultValue = mt.IsValueType ? Activator.CreateInstance(mt) : null;
memberMap.SetDefaultValue(defaultValue);
memberMap.SetIgnoreIfDefault(true);
}
try
{
BsonClassMap.RegisterClassMap(classMap);
}
catch (ArgumentException)
{
// if duplicate key exists
return false;
}
return true;
}
private void IgnoreMembersWithBsonIgnoreAttribute(BsonClassMap classMap)
{
foreach (var memberMap in classMap.DeclaredMemberMaps.ToList())
{
var ignoreAttribute = (BsonIgnoreAttribute)memberMap.MemberInfo.GetCustomAttributes(typeof(BsonIgnoreAttribute), false).FirstOrDefault();
if (ignoreAttribute != null)
{
classMap.UnmapMember(memberMap.MemberInfo);
}
}
}
public static bool RegisterTrackablePocoMap(Type trackablePocoType)
{
if (BsonClassMap.IsClassMapRegistered(trackablePocoType))
return false;
var classMap = new BsonClassMap(trackablePocoType);
var pocoType = TrackableResolver.GetPocoType(trackablePocoType);
// start with auto map
classMap.AutoMap();
// ignore extra elements for smooth schema change
classMap.SetIgnoreExtraElements(true);
// unmap all members which T doesn't have
var propertyNames = new HashSet<string>(pocoType.GetProperties().Select(p => p.Name));
var deletingMembers = classMap.DeclaredMemberMaps.Where(m =>
{
var propertyInfo = m.MemberInfo as PropertyInfo;
return propertyInfo == null ||
propertyNames.Contains(propertyInfo.Name) == false;
}).ToList();
foreach (var m in deletingMembers)
classMap.UnmapMember(m.MemberInfo);
// set default ignore for saving spaces
foreach (var memberMap in classMap.DeclaredMemberMaps)
{
var mt = memberMap.MemberType;
var defaultValue = mt.IsValueType ? Activator.CreateInstance(mt) : null;
memberMap.SetDefaultValue(defaultValue);
memberMap.SetIgnoreIfDefault(true);
}
// tell customized id to mongo-db
var identityColumn = pocoType.GetProperties().FirstOrDefault(
p => TrackablePropertyAttribute.GetParameter(p, "mongodb.identity") != null);
if (identityColumn != null)
{
classMap.MapIdProperty(identityColumn.Name);
}
try
{
BsonClassMap.RegisterClassMap(classMap);
}
catch (ArgumentException)
{
// if duplicate key exists
return false;
}
return true;
}
