/// <summary>
/// 加载单位列表
/// </summary>
/// <returns></returns>
private List <S_ParmEntity> getParmUnit()
{
var parmTypeList = new S_ParmTypeAccess().Get("1=1");
var parmList = new S_ParmAccess().Get("1=1");
var unitList = parmList.Where(o => o.parmTypeID == parmTypeList.Where(t => t.code == "UNIT").FirstOrDefault().ID).ToList();
S_ParmEntity square = new S_ParmEntity()
{
parmName = "mm²/s",
parmValue = "mm²/s",
parmTypeID = parmTypeList.Where(t => t.code == "UNIT").FirstOrDefault().ID
};
S_ParmEntity cube = new S_ParmEntity()
{
parmName = "g/cm³",
parmValue = "g/cm³",
parmTypeID = parmTypeList.Where(t => t.code == "UNIT").FirstOrDefault().ID
};
unitList.Add(square);
unitList.Add(cube);
return(unitList);
}
/// <summary>
/// 根据ID获取参数值
/// </summary>
/// <param name="id">ID</param>
/// <returns>参数值</returns>
public string getParmCode(int id)
{
S_ParmEntity parm = _access.Get(id);
if (parm != null)
{
return(parm.parmValue);
}
else
{
return("");
}
}
/// <summary>
/// 根据关键字字段更新数据
/// </summary>
/// <param name="item">实体</param>
/// <returns>受影响的记录条数</returns>
public void UpdateParm(S_ParmEntity item)
{
this._access.Update(item, item.ID.ToString());
}
/// <summary>
/// 插入数据并返回刚插入数据的id
/// </summary>
/// <param name="item">实体</param>
/// <returns>自增的ID</returns>
public int AddParm(S_ParmEntity item)
{
return(this._access.Insert(item));
}
