/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(ML.Model.GrammarType model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update GrammarType set ");
strSql.Append("ParentID=@ParentID,");
strSql.Append("TypeName=@TypeName,");
strSql.Append("Remark=@Remark,");
strSql.Append("Seq=@Seq,");
strSql.Append("LoginName=@LoginName,");
strSql.Append("CreateUser=@CreateUser,");
strSql.Append("CreateDate=@CreateDate,");
strSql.Append("UpdateUser=@UpdateUser,");
strSql.Append("UpdateDate=@UpdateDate");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ParentID", SqlDbType.VarChar, 50),
new SqlParameter("@TypeName", SqlDbType.NVarChar, 20),
new SqlParameter("@Remark", SqlDbType.NVarChar, 200),
new SqlParameter("@Seq", SqlDbType.Int, 4),
new SqlParameter("@LoginName", SqlDbType.VarChar, 20),
new SqlParameter("@CreateUser", SqlDbType.VarChar, 20),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@UpdateUser", SqlDbType.VarChar, 20),
new SqlParameter("@UpdateDate", SqlDbType.DateTime),
new SqlParameter("@ID", SqlDbType.VarChar, 50)
};
parameters[0].Value = model.ParentID;
parameters[1].Value = model.TypeName;
parameters[2].Value = model.Remark;
parameters[3].Value = model.Seq;
parameters[4].Value = model.LoginName;
parameters[5].Value = model.CreateUser;
parameters[6].Value = model.CreateDate;
parameters[7].Value = model.UpdateUser;
parameters[8].Value = model.UpdateDate;
parameters[9].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 ML.Model.GrammarType DataRowToModel(DataRow row)
{
ML.Model.GrammarType model = new ML.Model.GrammarType();
if (row != null)
{
if (row["ID"] != null)
{
model.ID = row["ID"].ToString();
}
if (row["ParentID"] != null)
{
model.ParentID = row["ParentID"].ToString();
}
if (row["TypeName"] != null)
{
model.TypeName = row["TypeName"].ToString();
}
if (row["Remark"] != null)
{
model.Remark = row["Remark"].ToString();
}
if (row["Seq"] != null && row["Seq"].ToString() != "")
{
model.Seq = int.Parse(row["Seq"].ToString());
}
if (row["LoginName"] != null)
{
model.LoginName = row["LoginName"].ToString();
}
if (row["CreateUser"] != null)
{
model.CreateUser = row["CreateUser"].ToString();
}
if (row["CreateDate"] != null && row["CreateDate"].ToString() != "")
{
model.CreateDate = DateTime.Parse(row["CreateDate"].ToString());
}
if (row["UpdateUser"] != null)
{
model.UpdateUser = row["UpdateUser"].ToString();
}
if (row["UpdateDate"] != null && row["UpdateDate"].ToString() != "")
{
model.UpdateDate = DateTime.Parse(row["UpdateDate"].ToString());
}
}
return(model);
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(ML.Model.GrammarType model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into GrammarType(");
strSql.Append("ID,ParentID,TypeName,Remark,Seq,LoginName,CreateUser,CreateDate,UpdateUser,UpdateDate)");
strSql.Append(" values (");
strSql.Append("@ID,@ParentID,@TypeName,@Remark,@Seq,@LoginName,@CreateUser,@CreateDate,@UpdateUser,@UpdateDate)");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.VarChar, 50),
new SqlParameter("@ParentID", SqlDbType.VarChar, 50),
new SqlParameter("@TypeName", SqlDbType.NVarChar, 20),
new SqlParameter("@Remark", SqlDbType.NVarChar, 200),
new SqlParameter("@Seq", SqlDbType.Int, 4),
new SqlParameter("@LoginName", SqlDbType.VarChar, 20),
new SqlParameter("@CreateUser", SqlDbType.VarChar, 20),
new SqlParameter("@CreateDate", SqlDbType.DateTime),
new SqlParameter("@UpdateUser", SqlDbType.VarChar, 20),
new SqlParameter("@UpdateDate", SqlDbType.DateTime)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.ParentID;
parameters[2].Value = model.TypeName;
parameters[3].Value = model.Remark;
parameters[4].Value = model.Seq;
parameters[5].Value = model.LoginName;
parameters[6].Value = model.CreateUser;
parameters[7].Value = model.CreateDate;
parameters[8].Value = model.UpdateUser;
parameters[9].Value = model.UpdateDate;
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 ML.Model.GrammarType GetModel(string ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,ParentID,TypeName,Remark,Seq,LoginName,CreateUser,CreateDate,UpdateUser,UpdateDate from GrammarType ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.VarChar, 50)
};
parameters[0].Value = ID;
ML.Model.GrammarType model = new ML.Model.GrammarType();
DataSet ds = DbHelperSQL.Query(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}