/// <summary>
/// 得到一个对象实体
/// </summary>
public TFXK.Model.Visas GetModelByCID(int id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 id,CountryID,imgPaht,expDate,stayDays,useDays,interview,useArea,useDes,des1,des2,des3 from tb_visas ");
strSql.Append(" where CountryID=@CountryID ");
SqlParameter[] parameters =
{
new SqlParameter("@CountryID", SqlDbType.Int, 4)
};
parameters[0].Value = id;
TFXK.Model.Visas model = new TFXK.Model.Visas();
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]["CountryID"].ToString() != "")
{
model.CountryID = int.Parse(ds.Tables[0].Rows[0]["CountryID"].ToString());
}
model.imgPaht = ds.Tables[0].Rows[0]["imgPaht"].ToString();
model.expDate = ds.Tables[0].Rows[0]["expDate"].ToString();
model.stayDays = ds.Tables[0].Rows[0]["stayDays"].ToString();
model.useDays = ds.Tables[0].Rows[0]["useDays"].ToString();
if (ds.Tables[0].Rows[0]["interview"].ToString() != "")
{
model.interview = int.Parse(ds.Tables[0].Rows[0]["interview"].ToString());
}
model.useArea = ds.Tables[0].Rows[0]["useArea"].ToString();
model.useDes = ds.Tables[0].Rows[0]["useDes"].ToString();
model.des1 = ds.Tables[0].Rows[0]["des1"].ToString();
model.des2 = ds.Tables[0].Rows[0]["des2"].ToString();
if (ds.Tables[0].Rows[0]["des3"].ToString() != "")
{
model.des3 = int.Parse(ds.Tables[0].Rows[0]["des3"].ToString());
}
return(model);
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public void Update(TFXK.Model.Visas model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update tb_visas set ");
strSql.Append("CountryID=@CountryID,");
strSql.Append("imgPaht=@imgPaht,");
strSql.Append("expDate=@expDate,");
strSql.Append("stayDays=@stayDays,");
strSql.Append("useDays=@useDays,");
strSql.Append("interview=@interview,");
strSql.Append("useArea=@useArea,");
strSql.Append("useDes=@useDes,");
strSql.Append("des1=@des1,");
strSql.Append("des2=@des2,");
strSql.Append("des3=@des3");
strSql.Append(" where id=@id ");
SqlParameter[] parameters =
{
new SqlParameter("@id", SqlDbType.Int, 4),
new SqlParameter("@CountryID", SqlDbType.Int, 4),
new SqlParameter("@imgPaht", SqlDbType.VarChar, 50),
new SqlParameter("@expDate", SqlDbType.Text),
new SqlParameter("@stayDays", SqlDbType.VarChar, 50),
new SqlParameter("@useDays", SqlDbType.VarChar, 50),
new SqlParameter("@interview", SqlDbType.Int, 4),
new SqlParameter("@useArea", SqlDbType.Text),
new SqlParameter("@useDes", SqlDbType.Text),
new SqlParameter("@des1", SqlDbType.VarChar, 50),
new SqlParameter("@des2", SqlDbType.VarChar, 50),
new SqlParameter("@des3", SqlDbType.Int, 4)
};
parameters[0].Value = model.id;
parameters[1].Value = model.CountryID;
parameters[2].Value = model.imgPaht;
parameters[3].Value = model.expDate;
parameters[4].Value = model.stayDays;
parameters[5].Value = model.useDays;
parameters[6].Value = model.interview;
parameters[7].Value = model.useArea;
parameters[8].Value = model.useDes;
parameters[9].Value = model.des1;
parameters[10].Value = model.des2;
parameters[11].Value = model.des3;
DbHelperSQL.ExecuteSql(strSql.ToString(), parameters);
}
/// <summary>
/// 增加一条数据
/// </summary>
public int Add(TFXK.Model.Visas model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into tb_visas(");
strSql.Append("CountryID,imgPaht,expDate,stayDays,useDays,interview,useArea,useDes,des1,des2,des3)");
strSql.Append(" values (");
strSql.Append("@CountryID,@imgPaht,@expDate,@stayDays,@useDays,@interview,@useArea,@useDes,@des1,@des2,@des3)");
strSql.Append(";select @@IDENTITY");
SqlParameter[] parameters =
{
new SqlParameter("@CountryID", SqlDbType.Int, 4),
new SqlParameter("@imgPaht", SqlDbType.VarChar, 50),
new SqlParameter("@expDate", SqlDbType.Text),
new SqlParameter("@stayDays", SqlDbType.VarChar, 50),
new SqlParameter("@useDays", SqlDbType.VarChar, 50),
new SqlParameter("@interview", SqlDbType.Int, 4),
new SqlParameter("@useArea", SqlDbType.Text),
new SqlParameter("@useDes", SqlDbType.Text),
new SqlParameter("@des1", SqlDbType.VarChar, 50),
new SqlParameter("@des2", SqlDbType.VarChar, 50),
new SqlParameter("@des3", SqlDbType.Int, 4)
};
parameters[0].Value = model.CountryID;
parameters[1].Value = model.imgPaht;
parameters[2].Value = model.expDate;
parameters[3].Value = model.stayDays;
parameters[4].Value = model.useDays;
parameters[5].Value = model.interview;
parameters[6].Value = model.useArea;
parameters[7].Value = model.useDes;
parameters[8].Value = model.des1;
parameters[9].Value = model.des2;
parameters[10].Value = model.des3;
object obj = DbHelperSQL.GetSingle(strSql.ToString(), parameters);
if (obj == null)
{
return(0);
}
else
{
return(Convert.ToInt32(obj));
}
}
