/// <summary>
/// 增加一条记录，返回新的ID号。需要有一个单一主键，并且开启有标识符属性（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual async Task <int> InsertAsync(DeliverLogEntity entity)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "insert into DeliverLog (" +
"OrderID," +
"DeliverDate," +
"DeliverDirection," +
"HandlerName," +
"CourierId," +
"ExpressNumber," +
"Inputer," +
"Remark," +
"IsReceived," +
"ReceivedDate," +
"Memo) " +
"values(" +
"@OrderID," +
"@DeliverDate," +
"@DeliverDirection," +
"@HandlerName," +
"@CourierId," +
"@ExpressNumber," +
"@Inputer," +
"@Remark," +
"@IsReceived," +
"@ReceivedDate," +
"@Memo)";
return(await Task.Run(() => _DB.ReturnID(strSQL, dict)));
}
/// <summary>
/// 增加一条记录
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual bool Add(DeliverLogEntity entity)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "insert into DeliverLog (" +
"OrderID," +
"DeliverDate," +
"DeliverDirection," +
"HandlerName," +
"CourierId," +
"ExpressNumber," +
"Inputer," +
"Remark," +
"IsReceived," +
"ReceivedDate," +
"Memo) " +
"values(" +
"@OrderID," +
"@DeliverDate," +
"@DeliverDirection," +
"@HandlerName," +
"@CourierId," +
"@ExpressNumber," +
"@Inputer," +
"@Remark," +
"@IsReceived," +
"@ReceivedDate," +
"@Memo)";
return(_DB.ExeSQLResult(strSQL, dict));
}
/// <summary>
/// 获取实体（异步方式）
/// </summary>
/// <param name="strWhere">参数化查询条件(例如: and Name = @Name )</param>
/// <param name="dict">参数的名/值集合</param>
/// <returns></returns>
public virtual async Task <DeliverLogEntity> GetEntityAsync(string strWhere, Dictionary <string, object> dict = null)
{
DeliverLogEntity obj = null;
string strSQL = "select top 1 * from DeliverLog where 1=1 " + strWhere;
using (NullableDataReader reader = await Task.Run(() => _DB.GetDataReader(strSQL, dict)))
{
if (reader.Read())
{
obj = GetEntityFromrdr(reader);
}
}
return(obj);
}
/// <summary>
/// 把实体类转换成键/值对集合
/// </summary>
/// <param name="entity"></param>
/// <param name="dict"></param>
private static void GetParameters(DeliverLogEntity entity, Dictionary <string, object> dict)
{
dict.Add("DeliverID", entity.DeliverID);
dict.Add("OrderID", entity.OrderID);
dict.Add("DeliverDate", entity.DeliverDate);
dict.Add("DeliverDirection", entity.DeliverDirection);
dict.Add("HandlerName", entity.HandlerName);
dict.Add("CourierId", entity.CourierId);
dict.Add("ExpressNumber", entity.ExpressNumber);
dict.Add("Inputer", entity.Inputer);
dict.Add("Remark", entity.Remark);
dict.Add("IsReceived", entity.IsReceived);
dict.Add("ReceivedDate", entity.ReceivedDate);
dict.Add("Memo", entity.Memo);
}
/// <summary>
/// 通过数据读取器生成实体类
/// </summary>
/// <param name="rdr"></param>
/// <returns></returns>
private static DeliverLogEntity GetEntityFromrdr(NullableDataReader rdr)
{
DeliverLogEntity info = new DeliverLogEntity();
info.DeliverID = rdr.GetInt32("DeliverID");
info.OrderID = rdr.GetInt32("OrderID");
info.DeliverDate = rdr.GetNullableDateTime("DeliverDate");
info.DeliverDirection = rdr.GetInt32("DeliverDirection");
info.HandlerName = rdr.GetString("HandlerName");
info.CourierId = rdr.GetInt32("CourierId");
info.ExpressNumber = rdr.GetString("ExpressNumber");
info.Inputer = rdr.GetString("Inputer");
info.Remark = rdr.GetString("Remark");
info.IsReceived = rdr.GetBoolean("IsReceived");
info.ReceivedDate = rdr.GetNullableDateTime("ReceivedDate");
info.Memo = rdr.GetString("Memo");
return(info);
}
/// <summary>
/// 更新一条记录（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <returns></returns>
public virtual async Task <bool> UpdateAsync(DeliverLogEntity entity)
{
Dictionary <string, object> dict = new Dictionary <string, object>();
GetParameters(entity, dict);
string strSQL = "Update DeliverLog SET " +
"OrderID = @OrderID," +
"DeliverDate = @DeliverDate," +
"DeliverDirection = @DeliverDirection," +
"HandlerName = @HandlerName," +
"CourierId = @CourierId," +
"ExpressNumber = @ExpressNumber," +
"Inputer = @Inputer," +
"Remark = @Remark," +
"IsReceived = @IsReceived," +
"ReceivedDate = @ReceivedDate," +
"Memo = @Memo" +
" WHERE " +
"DeliverID = @DeliverID";
return(await Task.Run(() => _DB.ExeSQLResult(strSQL, dict)));
}
/// <summary>
/// 增加或更新一条记录（异步方式）
/// </summary>
/// <param name="entity">实体模型</param>
/// <param name="IsSave">是否增加</param>
/// <returns></returns>
public virtual async Task <bool> AddOrUpdateAsync(DeliverLogEntity entity, bool IsSave)
{
return(IsSave ? await AddAsync(entity) : await UpdateAsync(entity));
}
/// <summary>
/// 增加或更新一条记录
/// </summary>
/// <param name="entity">实体模型</param>
/// <param name="IsSave">是否增加</param>
/// <returns></returns>
public virtual bool AddOrUpdate(DeliverLogEntity entity, bool IsSave)
{
return(IsSave ? Add(entity) : Update(entity));
}
