/// <summary>
/// 更新一条数据
/// </summary>
public void Update(BCW.Model.Chatblack model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_Chatblack set ");
strSql.Append("Types=@Types,");
strSql.Append("UsID=@UsID,");
strSql.Append("UsName=@UsName,");
strSql.Append("ChatId=@ChatId,");
strSql.Append("ChatName=@ChatName,");
strSql.Append("BlackWhy=@BlackWhy,");
strSql.Append("BlackDay=@BlackDay,");
strSql.Append("AdminUsID=@AdminUsID,");
strSql.Append("ExitTime=@ExitTime,");
strSql.Append("AddTime=@AddTime");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@ChatId", SqlDbType.Int, 4),
new SqlParameter("@ChatName", SqlDbType.NVarChar, 50),
new SqlParameter("@BlackWhy", SqlDbType.NVarChar, 50),
new SqlParameter("@BlackDay", SqlDbType.Int, 4),
new SqlParameter("@AdminUsID", SqlDbType.Int, 4),
new SqlParameter("@ExitTime", SqlDbType.DateTime),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.Types;
parameters[2].Value = model.UsID;
parameters[3].Value = model.UsName;
parameters[4].Value = model.ChatId;
parameters[5].Value = model.ChatName;
parameters[6].Value = model.BlackWhy;
parameters[7].Value = model.BlackDay;
parameters[8].Value = model.AdminUsID;
parameters[9].Value = model.ExitTime;
parameters[10].Value = model.AddTime;
SqlHelper.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(BCW.Model.Chatblack model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_Chatblack(");
strSql.Append("Types,UsID,UsName,ChatId,ChatName,BlackWhy,BlackDay,AdminUsID,ExitTime,AddTime)");
strSql.Append(" values (");
strSql.Append("@Types,@UsID,@UsName,@ChatId,@ChatName,@BlackWhy,@BlackDay,@AdminUsID,@ExitTime,@AddTime)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Types", SqlDbType.Int, 4),
new SqlParameter("@UsID", SqlDbType.Int, 4),
new SqlParameter("@UsName", SqlDbType.NVarChar, 50),
new SqlParameter("@ChatId", SqlDbType.Int, 4),
new SqlParameter("@ChatName", SqlDbType.NVarChar, 50),
new SqlParameter("@BlackWhy", SqlDbType.NVarChar, 50),
new SqlParameter("@BlackDay", SqlDbType.Int, 4),
new SqlParameter("@AdminUsID", SqlDbType.Int, 4),
new SqlParameter("@ExitTime", SqlDbType.DateTime),
new SqlParameter("@AddTime", SqlDbType.DateTime)
};
parameters[0].Value = model.Types;
parameters[1].Value = model.UsID;
parameters[2].Value = model.UsName;
parameters[3].Value = model.ChatId;
parameters[4].Value = model.ChatName;
parameters[5].Value = model.BlackWhy;
parameters[6].Value = model.BlackDay;
parameters[7].Value = model.AdminUsID;
parameters[8].Value = model.ExitTime;
parameters[9].Value = model.AddTime;
object obj = SqlHelper.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 取得每页记录
/// </summary>
/// <param name="p_pageIndex">当前页</param>
/// <param name="p_pageSize">分页大小</param>
/// <param name="p_recordCount">返回总记录数</param>
/// <param name="strWhere">查询条件</param>
/// <returns>IList Chatblack</returns>
public IList <BCW.Model.Chatblack> GetChatblacks(int p_pageIndex, int p_pageSize, string strWhere, out int p_recordCount)
{
IList <BCW.Model.Chatblack> listChatblacks = new List <BCW.Model.Chatblack>();
string sTable = "tb_Chatblack";
string sPkey = "id";
string sField = "ID,Types,UsID,UsName,ChatId,ChatName,BlackWhy,BlackDay,AdminUsID,ExitTime,AddTime";
string sCondition = strWhere;
string sOrder = "ID Desc";
int iSCounts = 0;
using (SqlDataReader reader = SqlHelper.RunProcedureMe(sTable, sPkey, sField, p_pageIndex, p_pageSize, sCondition, sOrder, iSCounts, out p_recordCount))
{
//计算总页数
if (p_recordCount > 0)
{
int pageCount = BasePage.CalcPageCount(p_recordCount, p_pageSize, ref p_pageIndex);
}
else
{
return(listChatblacks);
}
while (reader.Read())
{
BCW.Model.Chatblack objChatblack = new BCW.Model.Chatblack();
objChatblack.ID = reader.GetInt32(0);
objChatblack.Types = reader.GetInt32(1);
objChatblack.UsID = reader.GetInt32(2);
objChatblack.UsName = reader.GetString(3);
objChatblack.ChatId = reader.GetInt32(4);
objChatblack.ChatName = reader.GetString(5);
objChatblack.BlackWhy = reader.GetString(6);
objChatblack.BlackDay = reader.GetInt32(7);
objChatblack.AdminUsID = reader.GetInt32(8);
objChatblack.ExitTime = reader.GetDateTime(9);
objChatblack.AddTime = reader.GetDateTime(10);
listChatblacks.Add(objChatblack);
}
}
return(listChatblacks);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public BCW.Model.Chatblack GetChatblack(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,Types,UsID,UsName,ChatId,ChatName,BlackWhy,BlackDay,AdminUsID,ExitTime,AddTime from tb_Chatblack ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
BCW.Model.Chatblack model = new BCW.Model.Chatblack();
using (SqlDataReader reader = SqlHelper.ExecuteReader(strSql.ToString(), parameters))
{
if (reader.HasRows)
{
reader.Read();
model.ID = reader.GetInt32(0);
model.Types = reader.GetInt32(1);
model.UsID = reader.GetInt32(2);
model.UsName = reader.GetString(3);
model.ChatId = reader.GetInt32(4);
model.ChatName = reader.GetString(5);
model.BlackWhy = reader.GetString(6);
model.BlackDay = reader.GetInt32(7);
model.AdminUsID = reader.GetInt32(8);
model.ExitTime = reader.GetDateTime(9);
model.AddTime = reader.GetDateTime(10);
return(model);
}
else
{
return(null);
}
}
}