private void SaveMetric(MetricBase metric, TObjectState state, BsonValue id, string collectionName, Dictionary<string, BsonValue> values)
{
IMongoDatabase database = GetDatabase(DATABASE_NAME, true);
IMongoCollection<BsonDocument> collection = database.GetCollection<BsonDocument>(collectionName);
if (state == TObjectState.Add)
{
BsonDocument newItem = new BsonDocument();
BsonHelper.SetValue(newItem, "Name", metric.Name);
BsonHelper.SetValue(newItem, "Value", metric.Value);
foreach (KeyValuePair<string, BsonValue> pair in values)
{
newItem[pair.Key] = pair.Value;
}
FilterDefinition<BsonDocument> filter = Builders<BsonDocument>.Filter.Eq("_id", id);
UpdateDefinition<BsonDocument> update = Builders<BsonDocument>.Update.AddToSet("Metrics", newItem);
UpdateOptions options = new UpdateOptions();
options.IsUpsert = true;
collection.UpdateOne(filter, update, options);
}
else if (state == TObjectState.Update)
{
FilterDefinition<BsonDocument> clientOrOrganisationIDFilter = Builders<BsonDocument>.Filter.Eq("_id", id);
FilterDefinition<BsonDocument> metricNameFilter = Builders<BsonDocument>.Filter.Eq("Metrics.Name", metric.Name);
FilterDefinition<BsonDocument> filter = Builders<BsonDocument>.Filter.And(clientOrOrganisationIDFilter, metricNameFilter);
UpdateDefinition<BsonDocument> update = Builders<BsonDocument>.Update.Set("Metrics.$.Value", metric.Value);
collection.UpdateOne(filter, update);
}
else if (state == TObjectState.Delete)
{
FilterDefinition<BsonDocument> filter = Builders<BsonDocument>.Filter.Eq("_id", id);
UpdateDefinition<BsonDocument> update = Builders<BsonDocument>.Update.PullFilter("Metrics", Builders<BsonDocument>.Filter.Eq("Name", metric.Name));
collection.UpdateOne(filter, update);
}
}
private void LoadMetricBase(MetricBase result, BsonDocument item)
{
result.Name = BsonHelper.GetString(item, "Name");
result.Value = BsonHelper.GetLong(item, "Value").Value;
}