/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WeiXinPF.Model.wx_ucard_notice model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update wx_ucard_notice set ");
strSql.Append("wid=@wid,");
strSql.Append("nName=@nName,");
strSql.Append("nContent=@nContent,");
strSql.Append("userDegree=@userDegree,");
strSql.Append("createDate=@createDate,");
strSql.Append("sId=@sId");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@nName", SqlDbType.VarChar, 100),
new SqlParameter("@nContent", SqlDbType.VarChar, 1500),
new SqlParameter("@userDegree", SqlDbType.VarChar, 500),
new SqlParameter("@createDate", SqlDbType.DateTime),
new SqlParameter("@sId", SqlDbType.Int, 4),
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = model.wid;
parameters[1].Value = model.nName;
parameters[2].Value = model.nContent;
parameters[3].Value = model.userDegree;
parameters[4].Value = model.createDate;
parameters[5].Value = model.sId;
parameters[6].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 WeiXinPF.Model.wx_ucard_notice DataRowToModel(DataRow row)
{
WeiXinPF.Model.wx_ucard_notice model = new WeiXinPF.Model.wx_ucard_notice();
if (row != null)
{
if (row["id"] != null && row["id"].ToString() != "")
{
model.id = int.Parse(row["id"].ToString());
}
if (row["wid"] != null && row["wid"].ToString() != "")
{
model.wid = int.Parse(row["wid"].ToString());
}
if (row["nName"] != null)
{
model.nName = row["nName"].ToString();
}
if (row["nContent"] != null)
{
model.nContent = row["nContent"].ToString();
}
if (row["userDegree"] != null)
{
model.userDegree = row["userDegree"].ToString();
}
if (row["createDate"] != null && row["createDate"].ToString() != "")
{
model.createDate = DateTime.Parse(row["createDate"].ToString());
}
if (row["sId"] != null && row["sId"].ToString() != "")
{
model.sId = int.Parse(row["sId"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(WeiXinPF.Model.wx_ucard_notice model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into wx_ucard_notice(");
strSql.Append("wid,nName,nContent,userDegree,createDate,sId)");
strSql.Append(" values (");
strSql.Append("@wid,@nName,@nContent,@userDegree,@createDate,@sId)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@wid", SqlDbType.Int, 4),
new SqlParameter("@nName", SqlDbType.VarChar, 100),
new SqlParameter("@nContent", SqlDbType.VarChar, 1500),
new SqlParameter("@userDegree", SqlDbType.VarChar, 500),
new SqlParameter("@createDate", SqlDbType.DateTime),
new SqlParameter("@sId", SqlDbType.Int, 4)
};
parameters[0].Value = model.wid;
parameters[1].Value = model.nName;
parameters[2].Value = model.nContent;
parameters[3].Value = model.userDegree;
parameters[4].Value = model.createDate;
parameters[5].Value = model.sId;
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 WeiXinPF.Model.wx_ucard_notice GetModel(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,wid,nName,nContent,userDegree,createDate,sId from wx_ucard_notice ");
strSql.Append(" where id=@id");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4)
};
parameters[0].Value = id;
WeiXinPF.Model.wx_ucard_notice model = new WeiXinPF.Model.wx_ucard_notice();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}