/// <summary> /// 加载缓存 /// </summary> /// <exception cref=""></exception> private static void Load() { try { cache = new RedisModule(); } catch (Exception ex) { LogModule.Error(ex.Message); } }
/// <summary> /// 实体映射 /// </summary> /// <typeparam name="F">来源</typeparam> /// <typeparam name="T">目标</typeparam> /// <param name="Entity">来源数据</param> /// <returns></returns> public T Mapper <F, T>(F Entity) { try { return(OMM.GetMapper <F, T>(OwnDefaultMapConfigs).Map(Entity)); } catch (Exception ex) { LogModule.Error("EmitMapper映射异常:" + ex); return(default(T)); } }
/// <summary> /// 访问数据库集合 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="dbNme"></param> /// <param name="collectionName"></param> /// <returns></returns> public IMongoCollection <T> MongoCollection <T>(string dbNme, string collectionName) { try { var db = _Client.GetDatabase(dbNme); var col = db.GetCollection <T>(collectionName); return(col); } catch (Exception ex) { LogModule.Error("MongoDB 访问数据库集合" + dbNme + "->" + collectionName + "失败:" + ex); return(null); } }
/// <summary> /// 修改第一条 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="dbNme"></param> /// <param name="collectionName"></param> /// <param name="query"></param> /// <param name="update"></param> /// <returns></returns> public int UpdateOne <T>(string dbNme, string collectionName, FilterDefinition <T> filter, UpdateDefinition <T> update) { try { var db = _Client.GetDatabase(dbNme); var col = db.GetCollection <T>(collectionName); var u = col.UpdateOne(filter, update); return(u.MatchedCount.ToInt()); } catch (Exception ex) { LogModule.Error("MongoDB 修改数据库" + dbNme + "->" + collectionName + "失败:" + ex); return(0); } }
/// <summary> /// 插入多条数据 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="dbNme"></param> /// <param name="collectionName"></param> /// <param name="t"></param> /// <returns></returns> public int Insert <T>(string dbNme, string collectionName, List <T> t) { try { var db = _Client.GetDatabase(dbNme); var col = db.GetCollection <T>(collectionName); col.InsertMany(t); return(1); } catch (Exception ex) { LogModule.Error("MongoDB 添加数据库" + dbNme + "->" + collectionName + "失败:" + ex); return(0); } }
/// <summary> /// 查询 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="dbNme"></param> /// <param name="collectionName"></param> /// <param name="bsonDocument">查询条件,为NULL时查询全部</param> public List <T> Query <T>(string dbNme, string collectionName, BsonDocument bsonDocument = null) { try { var db = _Client.GetDatabase(dbNme); var col = db.GetCollection <T>(collectionName); bsonDocument = bsonDocument ?? new BsonDocument(); var document = col.Find <T>(bsonDocument); return(document.ToList()); } catch (Exception ex) { LogModule.Error("MongoDB 查询数据库" + dbNme + "->" + collectionName + "失败:" + ex); return(new List <T>()); } }
/// <summary> /// 删除 /// </summary> /// <typeparam name="T"></typeparam> /// <param name="dbNme"></param> /// <param name="collectionName"></param> /// <param name="bsonDocument">NULL 删除全部</param> /// <returns></returns> public int Delete <T>(string dbNme, string collectionName, BsonDocument bsonDocument = null) { try { var db = _Client.GetDatabase(dbNme); var col = db.GetCollection <T>(collectionName); bsonDocument = bsonDocument ?? new BsonDocument(); var d = col.DeleteMany(bsonDocument); return(d.DeletedCount.ToInt()); } catch (Exception ex) { LogModule.Error("MongoDB 删除数据库" + dbNme + "->" + collectionName + "失败:" + ex); return(0); } }
public MongoModule(MongoUrl mongoUrl) { try { if (MongoUrl == null) { MongoUrl = mongoUrl; } _Client = new MongoClient(MongoUrl); IsConnection = true; } catch (Exception ex) { IsConnection = false; LogModule.Error("MongoDB连接失败," + _ConnectionString + ex); } }
public MongoModule(string connectionString) { connectionString = string.IsNullOrEmpty(connectionString) ? _ConnectionString : connectionString; try { if (MongoUrl == null) { var mongoUrl = new MongoUrl(_ConnectionString); MongoUrl = mongoUrl; } _Client = new MongoClient(MongoUrl); IsConnection = true; } catch (Exception ex) { IsConnection = false; LogModule.Error("MongoDB连接失败," + connectionString + ex); } }