/// <summary>
/// 增加一条数据
/// </summary>
public bool Add(WarehouseME model)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("insert into Warehouse(");
strSql.Append("houseID,name,useStatus,productID)");
strSql.Append(" values (");
strSql.Append("@houseID,@name,@useStatus,@productID)");
SqlParameter[] parameters = {
new SqlParameter("@houseID", SqlDbType.Int,4),
new SqlParameter("@name", SqlDbType.NChar,50),
new SqlParameter("@useStatus", SqlDbType.TinyInt,1),
new SqlParameter("@productID", SqlDbType.NVarChar,50)};
parameters[0].Value = model.houseID;
parameters[1].Value = model.name;
parameters[2].Value = model.useStatus;
parameters[3].Value = model.productID;
int rows = DbHelperSQL.ExecuteSql(PubConstant.ConnectionStringProductDB, strSql.ToString(), parameters);
if (rows > 0)
{
return true;
}
else
{
return false;
}
}
/// <summary>
/// 更新一条数据
/// </summary>
public bool Update(WarehouseME model)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("update Warehouse set ");
strSql.Append("name=@name,");
strSql.Append("useStatus=@useStatus,");
strSql.Append("productID=@productID");
strSql.Append(" where houseID=@houseID ");
SqlParameter[] parameters = {
new SqlParameter("@name", SqlDbType.NChar,50),
new SqlParameter("@useStatus", SqlDbType.TinyInt,1),
new SqlParameter("@productID", SqlDbType.NVarChar,50),
new SqlParameter("@houseID", SqlDbType.Int,4)};
parameters[0].Value = model.name;
parameters[1].Value = model.useStatus;
parameters[2].Value = model.productID;
parameters[3].Value = model.houseID;
int rows = DbHelperSQL.ExecuteSql(PubConstant.ConnectionStringProductDB, strSql.ToString(), parameters);
if (rows > 0)
{
return true;
}
else
{
return false;
}
}
/// <summary>
/// 得到一个对象实体
/// </summary>
public WarehouseME GetModel(int houseID)
{
StringBuilder strSql=new StringBuilder();
strSql.Append("select top 1 houseID,name,useStatus,productID from Warehouse ");
strSql.Append(" where houseID=@houseID ");
SqlParameter[] parameters = {
new SqlParameter("@houseID", SqlDbType.Int,4) };
parameters[0].Value = houseID;
WarehouseME model=new WarehouseME();
DataSet ds = DbHelperSQL.Query(PubConstant.ConnectionStringProductDB, strSql.ToString(), parameters);
if(ds.Tables[0].Rows.Count>0)
{
if(ds.Tables[0].Rows[0]["houseID"]!=null && ds.Tables[0].Rows[0]["houseID"].ToString()!="")
{
model.houseID=int.Parse(ds.Tables[0].Rows[0]["houseID"].ToString());
}
if(ds.Tables[0].Rows[0]["name"]!=null && ds.Tables[0].Rows[0]["name"].ToString()!="")
{
model.name=ds.Tables[0].Rows[0]["name"].ToString();
}
if(ds.Tables[0].Rows[0]["useStatus"]!=null && ds.Tables[0].Rows[0]["useStatus"].ToString()!="")
{
model.useStatus=int.Parse(ds.Tables[0].Rows[0]["useStatus"].ToString());
}
if(ds.Tables[0].Rows[0]["productID"]!=null && ds.Tables[0].Rows[0]["productID"].ToString()!="")
{
model.productID=ds.Tables[0].Rows[0]["productID"].ToString();
}
return model;
}
else
{
return null;
}
}
