/// <summary>
/// 更新一条数据
/// </summary>
public void Update(Dianda.Model.Term_Diary model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Term_Diary set ");
strSql.Append("DATETIME=@DATETIME,");
strSql.Append("CONTENTS=@CONTENTS,");
strSql.Append("FirstWeek=@FirstWeek,");
strSql.Append("LastWeek=@LastWeek,");
strSql.Append("DELFLAG=@DELFLAG,");
strSql.Append("isWork=@isWork,");
strSql.Append("UserID=@UserID");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@DATETIME", SqlDbType.DateTime),
new SqlParameter("@CONTENTS", SqlDbType.VarChar, 500),
new SqlParameter("@FirstWeek", SqlDbType.DateTime),
new SqlParameter("@LastWeek", SqlDbType.DateTime),
new SqlParameter("@DELFLAG", SqlDbType.Int, 4),
new SqlParameter("@isWork", SqlDbType.Int, 4),
new SqlParameter("@UserID", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.DATETIME;
parameters[2].Value = model.CONTENTS;
parameters[3].Value = model.FirstWeek;
parameters[4].Value = model.LastWeek;
parameters[5].Value = model.DELFLAG;
parameters[6].Value = model.isWork;
parameters[7].Value = model.UserID;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public Dianda.Model.Term_Diary GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,DATETIME,CONTENTS,FirstWeek,LastWeek,DELFLAG,isWork,UserID from Term_Diary ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Dianda.Model.Term_Diary model = new Dianda.Model.Term_Diary();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
if (ds.Tables[0].Rows[0]["ID"].ToString() != "")
{
model.ID = int.Parse(ds.Tables[0].Rows[0]["ID"].ToString());
}
if (ds.Tables[0].Rows[0]["DATETIME"].ToString() != "")
{
model.DATETIME = DateTime.Parse(ds.Tables[0].Rows[0]["DATETIME"].ToString());
}
model.CONTENTS = ds.Tables[0].Rows[0]["CONTENTS"].ToString();
if (ds.Tables[0].Rows[0]["FirstWeek"].ToString() != "")
{
model.FirstWeek = DateTime.Parse(ds.Tables[0].Rows[0]["FirstWeek"].ToString());
}
if (ds.Tables[0].Rows[0]["LastWeek"].ToString() != "")
{
model.LastWeek = DateTime.Parse(ds.Tables[0].Rows[0]["LastWeek"].ToString());
}
if (ds.Tables[0].Rows[0]["DELFLAG"].ToString() != "")
{
model.DELFLAG = int.Parse(ds.Tables[0].Rows[0]["DELFLAG"].ToString());
}
if (ds.Tables[0].Rows[0]["isWork"].ToString() != "")
{
model.isWork = int.Parse(ds.Tables[0].Rows[0]["isWork"].ToString());
}
model.UserID = ds.Tables[0].Rows[0]["UserID"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Dianda.Model.Term_Diary model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Term_Diary(");
strSql.Append("DATETIME,CONTENTS,FirstWeek,LastWeek,DELFLAG,isWork,UserID)");
strSql.Append(" values (");
strSql.Append("@DATETIME,@CONTENTS,@FirstWeek,@LastWeek,@DELFLAG,@isWork,@UserID)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@DATETIME", SqlDbType.DateTime),
new SqlParameter("@CONTENTS", SqlDbType.VarChar, 500),
new SqlParameter("@FirstWeek", SqlDbType.DateTime),
new SqlParameter("@LastWeek", SqlDbType.DateTime),
new SqlParameter("@DELFLAG", SqlDbType.Int, 4),
new SqlParameter("@isWork", SqlDbType.Int, 4),
new SqlParameter("@UserID", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.DATETIME;
parameters[1].Value = model.CONTENTS;
parameters[2].Value = model.FirstWeek;
parameters[3].Value = model.LastWeek;
parameters[4].Value = model.DELFLAG;
parameters[5].Value = model.isWork;
parameters[6].Value = model.UserID;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
