/// <summary>
/// 得到一个对象实体
/// </summary>
public Dianda.Model.Project_Columns GetModel(int ID)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 ID,Names,UpID,UserID,UserInfos,DELFLAG,DATETIME,COLUMNSPATH,SHUNXU,IMAGEURL,PNAMES,TYPES,INFORS from Project_Columns ");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4)
};
parameters[0].Value = ID;
Dianda.Model.Project_Columns model = new Dianda.Model.Project_Columns();
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());
}
model.Names = ds.Tables[0].Rows[0]["Names"].ToString();
if (ds.Tables[0].Rows[0]["UpID"].ToString() != "")
{
model.UpID = int.Parse(ds.Tables[0].Rows[0]["UpID"].ToString());
}
model.UserID = ds.Tables[0].Rows[0]["UserID"].ToString();
model.UserInfos = ds.Tables[0].Rows[0]["UserInfos"].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]["DATETIME"].ToString() != "")
{
model.DATETIME = DateTime.Parse(ds.Tables[0].Rows[0]["DATETIME"].ToString());
}
model.COLUMNSPATH = ds.Tables[0].Rows[0]["COLUMNSPATH"].ToString();
if (ds.Tables[0].Rows[0]["SHUNXU"].ToString() != "")
{
model.SHUNXU = int.Parse(ds.Tables[0].Rows[0]["SHUNXU"].ToString());
}
model.IMAGEURL = ds.Tables[0].Rows[0]["IMAGEURL"].ToString();
model.PNAMES = ds.Tables[0].Rows[0]["PNAMES"].ToString();
model.TYPES = ds.Tables[0].Rows[0]["TYPES"].ToString();
model.INFORS = ds.Tables[0].Rows[0]["INFORS"].ToString();
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(Dianda.Model.Project_Columns model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update Project_Columns set ");
strSql.Append("Names=@Names,");
strSql.Append("UpID=@UpID,");
strSql.Append("UserID=@UserID,");
strSql.Append("UserInfos=@UserInfos,");
strSql.Append("DELFLAG=@DELFLAG,");
strSql.Append("DATETIME=@DATETIME,");
strSql.Append("COLUMNSPATH=@COLUMNSPATH,");
strSql.Append("SHUNXU=@SHUNXU,");
strSql.Append("IMAGEURL=@IMAGEURL,");
strSql.Append("PNAMES=@PNAMES,");
strSql.Append("TYPES=@TYPES,");
strSql.Append("INFORS=@INFORS");
strSql.Append(" where ID=@ID ");
SqlParameter[] parameters =
{
new SqlParameter("@ID", SqlDbType.Int, 4),
new SqlParameter("@Names", SqlDbType.VarChar, 50),
new SqlParameter("@UpID", SqlDbType.Int, 4),
new SqlParameter("@UserID", SqlDbType.Text),
new SqlParameter("@UserInfos", SqlDbType.Text),
new SqlParameter("@DELFLAG", SqlDbType.Int, 4),
new SqlParameter("@DATETIME", SqlDbType.DateTime),
new SqlParameter("@COLUMNSPATH", SqlDbType.VarChar, 1000),
new SqlParameter("@SHUNXU", SqlDbType.Int, 4),
new SqlParameter("@IMAGEURL", SqlDbType.VarChar, 100),
new SqlParameter("@PNAMES", SqlDbType.VarChar, 1000),
new SqlParameter("@TYPES", SqlDbType.VarChar, 50),
new SqlParameter("@INFORS", SqlDbType.Text)
};
parameters[0].Value = model.ID;
parameters[1].Value = model.Names;
parameters[2].Value = model.UpID;
parameters[3].Value = model.UserID;
parameters[4].Value = model.UserInfos;
parameters[5].Value = model.DELFLAG;
parameters[6].Value = model.DATETIME;
parameters[7].Value = model.COLUMNSPATH;
parameters[8].Value = model.SHUNXU;
parameters[9].Value = model.IMAGEURL;
parameters[10].Value = model.PNAMES;
parameters[11].Value = model.TYPES;
parameters[12].Value = model.INFORS;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(Dianda.Model.Project_Columns model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into Project_Columns(");
strSql.Append("Names,UpID,UserID,UserInfos,DELFLAG,DATETIME,COLUMNSPATH,SHUNXU,IMAGEURL,PNAMES,TYPES,INFORS)");
strSql.Append(" values (");
strSql.Append("@Names,@UpID,@UserID,@UserInfos,@DELFLAG,@DATETIME,@COLUMNSPATH,@SHUNXU,@IMAGEURL,@PNAMES,@TYPES,@INFORS)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@Names", SqlDbType.VarChar, 50),
new SqlParameter("@UpID", SqlDbType.Int, 4),
new SqlParameter("@UserID", SqlDbType.Text),
new SqlParameter("@UserInfos", SqlDbType.Text),
new SqlParameter("@DELFLAG", SqlDbType.Int, 4),
new SqlParameter("@DATETIME", SqlDbType.DateTime),
new SqlParameter("@COLUMNSPATH", SqlDbType.VarChar, 1000),
new SqlParameter("@SHUNXU", SqlDbType.Int, 4),
new SqlParameter("@IMAGEURL", SqlDbType.VarChar, 100),
new SqlParameter("@PNAMES", SqlDbType.VarChar, 1000),
new SqlParameter("@TYPES", SqlDbType.VarChar, 50),
new SqlParameter("@INFORS", SqlDbType.Text)
};
parameters[0].Value = model.Names;
parameters[1].Value = model.UpID;
parameters[2].Value = model.UserID;
parameters[3].Value = model.UserInfos;
parameters[4].Value = model.DELFLAG;
parameters[5].Value = model.DATETIME;
parameters[6].Value = model.COLUMNSPATH;
parameters[7].Value = model.SHUNXU;
parameters[8].Value = model.IMAGEURL;
parameters[9].Value = model.PNAMES;
parameters[10].Value = model.TYPES;
parameters[11].Value = model.INFORS;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(1);
}
else
{
return(Convert.ToInt32(obj));
}
}
