Simple.Elasticsearch 1.0.4

Simple.Elasticsearch

net core 对Elasticsearch 扩展，使代码书写更简洁、调用更方便，操作更简单

• ElasticSearchIndex特性介绍

• IndexName --索引名称
• AliasNames --别名
• ReplicasCount --分片数量
• ShardsCount --副本数量
• Format --索引名格式（默认yyyy_MM）

es实体必须继承IDocument，并标记添加ElasticSearchIndex

IElasticClient client = new ElasticClient(new Uri("localhost:9100"));

//新增           
client.Insert(new UserOrder { CreateTime = DateTime.Now, Money = 100, OrderID = "123456789", UserID = 1 });

//拼接查询语句
var query = client.Query<UserOrder>(c => c.Where(1, t => t.UserID),
                                    c => c.Where(100, t => t.Money, ExpressionType.GreaterThanOrEqual));
//查询数据         
var list = client.Search(query).Documents.ToList();

//查询单个数据           
var order = client.FirstOrDefault<UserOrder>(c => c.Where("123456789", t => t.OrderID));
 
//是否存在           
bool exists = client.Any<UserOrder>(c => c.Where("123456789", t => t.OrderID));

//总数            
int count = client.Count<UserOrder>(c => c.Where(1, t => t.UserID));