/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(MarketModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("insert into T_Base_Market(");
strSql.Append("Market_id,Market_name,Area_id,Map_x,Map_y,orderby)");
strSql.Append(" values (");
strSql.Append("@Market_id,@Market_name,@Area_id,@Map_x,@Map_y,@orderby)");
SqlParameter[] parameters =
{
new SqlParameter("@Market_id", SqlDbType.VarChar, 50),
new SqlParameter("@Market_name", SqlDbType.VarChar, 200),
new SqlParameter("@Area_id", SqlDbType.VarChar, 50),
new SqlParameter("@Map_x", SqlDbType.VarChar, 100),
new SqlParameter("@Map_y", SqlDbType.VarChar, 100),
new SqlParameter("@orderby", SqlDbType.Int, 4)
};
parameters[0].Value = model.Market_id;
parameters[1].Value = model.Market_name;
parameters[2].Value = model.Area_id;
parameters[3].Value = model.Map_x;
parameters[4].Value = model.Map_y;
parameters[5].Value = model.orderby;
int rows = adoHelper.ExecuteSqlNonQuery(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public MarketModel DataRowToModel(DataRow row)
{
MarketModel model = new MarketModel();
if (row != null)
{
if (row["Market_id"] != null)
{
model.Market_id = row["Market_id"].ToString();
}
if (row["Market_name"] != null)
{
model.Market_name = row["Market_name"].ToString();
}
if (row["Area_id"] != null)
{
model.Area_id = row["Area_id"].ToString();
}
if (row["Map_x"] != null)
{
model.Map_x = row["Map_x"].ToString();
}
if (row["Map_y"] != null)
{
model.Map_y = row["Map_y"].ToString();
}
if (row["orderby"] != null && row["orderby"].ToString() != "")
{
model.orderby = int.Parse(row["orderby"].ToString());
}
}
return(model);
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(MarketModel model)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("update T_Base_Market set ");
strSql.Append("Market_id=@Market_id,");
strSql.Append("Market_name=@Market_name,");
strSql.Append("Area_id=@Area_id,");
strSql.Append("Map_x=@Map_x,");
strSql.Append("Map_y=@Map_y,");
strSql.Append("orderby=@orderby");
strSql.Append(" where Market_id=@Market_id ");
SqlParameter[] parameters =
{
new SqlParameter("@Market_id", SqlDbType.VarChar, 50),
new SqlParameter("@Market_name", SqlDbType.VarChar, 200),
new SqlParameter("@Area_id", SqlDbType.VarChar, 50),
new SqlParameter("@Map_x", SqlDbType.VarChar, 100),
new SqlParameter("@Map_y", SqlDbType.VarChar, 100),
new SqlParameter("@orderby", SqlDbType.Int, 4)
};
parameters[0].Value = model.Market_id;
parameters[1].Value = model.Market_name;
parameters[2].Value = model.Area_id;
parameters[3].Value = model.Map_x;
parameters[4].Value = model.Map_y;
parameters[5].Value = model.orderby;
int rows = adoHelper.ExecuteSqlNonQuery(strSql.ToString(), parameters);
if (rows > 0)
{
return(true);
}
else
{
return(false);
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public MarketModel GetModel(string Market_id)
{
StringBuilder strSql = new StringBuilder();
strSql.Append("select top 1 Market_id,Market_name,Area_id,Map_x,Map_y,orderby from T_Base_Market ");
strSql.Append(" where Market_id=@Market_id ");
SqlParameter[] parameters =
{
new SqlParameter("@Market_id", SqlDbType.VarChar, 50)
};
parameters[0].Value = Market_id;
MarketModel model = new MarketModel();
DataSet ds = adoHelper.ExecuteSqlDataset(strSql.ToString(), parameters);
if (ds.Tables[0].Rows.Count > 0)
{
return(DataRowToModel(ds.Tables[0].Rows[0]));
}
else
{
return(null);
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(MarketModel model)
{
return(dal.Update(model));
}
/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(MarketModel model)
{
return(dal.Add(model));
}
