/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(Model.Common_Reply model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Common_Reply set ");
strSql.Append("mesId=@mesId,");
strSql.Append("replyTitle=@replyTitle,");
strSql.Append("replyContent=@replyContent,");
strSql.Append("remark=@remark,");
strSql.Append("status=@status,");
strSql.Append("addTime=@addTime,");
strSql.Append("addUserId=@addUserId,");
strSql.Append("infoType=@infoType");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@mesId", SqlDbType.Int, 4),
new SqlParameter("@replyTitle", SqlDbType.VarChar, 100),
new SqlParameter("@replyContent", SqlDbType.NText),
new SqlParameter("@remark", SqlDbType.VarChar, 150),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@addTime", SqlDbType.DateTime),
new SqlParameter("@addUserId", SqlDbType.Int, 4),
new SqlParameter("@infoType", SqlDbType.Int, 4),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.mesId;
parameters[1].Value = model.replyTitle;
parameters[2].Value = model.replyContent;
parameters[3].Value = model.remark;
parameters[4].Value = model.status;
parameters[5].Value = model.addTime;
parameters[6].Value = model.addUserId;
parameters[7].Value = model.infoType;
parameters[8].Value = model.id;
int rows = DBHelperSQL.ExecuteSql(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.Common_Reply DataRowToModel(DataRow row)
{
Model.Common_Reply model = new Model.Common_Reply();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["mesId"] != null && row["mesId"].ToString() != "")
{
model.mesId = int.Parse(row["mesId"].ToString());
}
if (row["replyTitle"] != null)
{
model.replyTitle = row["replyTitle"].ToString();
}
if (row["replyContent"] != null)
{
model.replyContent = row["replyContent"].ToString();
}
if (row["remark"] != null)
{
model.remark = row["remark"].ToString();
}
if (row["status"] != null && row["status"].ToString() != "")
{
model.status = int.Parse(row["status"].ToString());
}
if (row["addTime"] != null && row["addTime"].ToString() != "")
{
model.addTime = DateTime.Parse(row["addTime"].ToString());
}
if (row["addUserId"] != null && row["addUserId"].ToString() != "")
{
model.addUserId = int.Parse(row["addUserId"].ToString());
}
if (row["infoType"] != null && row["infoType"].ToString() != "")
{
model.infoType = int.Parse(row["infoType"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Model.Common_Reply model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Common_Reply(");
strSql.Append("mesId,replyTitle,replyContent,remark,status,addTime,addUserId,infoType)");
strSql.Append(" values (");
strSql.Append("@mesId,@replyTitle,@replyContent,@remark,@status,@addTime,@addUserId,@infoType)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@mesId", SqlDbType.Int, 4),
new SqlParameter("@replyTitle", SqlDbType.VarChar, 100),
new SqlParameter("@replyContent", SqlDbType.NText),
new SqlParameter("@remark", SqlDbType.VarChar, 150),
new SqlParameter("@status", SqlDbType.Int, 4),
new SqlParameter("@addTime", SqlDbType.DateTime),
new SqlParameter("@addUserId", SqlDbType.Int, 4),
new SqlParameter("@infoType", SqlDbType.Int, 4)
};
parameters[0].Value = model.mesId;
parameters[1].Value = model.replyTitle;
parameters[2].Value = model.replyContent;
parameters[3].Value = model.remark;
parameters[4].Value = model.status;
parameters[5].Value = model.addTime;
parameters[6].Value = model.addUserId;
parameters[7].Value = model.infoType;
object obj = DBHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Model.Common_Reply GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,mesId,replyTitle,replyContent,remark,status,addTime,addUserId,infoType from Common_Reply ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
Model.Common_Reply model = new Model.Common_Reply();
DataSet ds = DBHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
