public void Add(Commod commod)
{
List<Commod> list = GetAll();
//如果存在相同名字的就移除，然后添加新的
if (list!=null&&list.Count>0&&list.Where(i => i.Name.Equals(commod.Name)).FirstOrDefault() != null)
{
var removeModel = list.First(i => i.Name.Equals(commod.Name));
list.Remove(removeModel);
}
commod.ID = Guid.NewGuid();
list.Add(commod);
BaseLibrary.CacheHelper.RemoveCache(CacheKey);
BaseLibrary.CacheHelper.Add(CacheKey, list,true);
}
/// <summary>
/// 添加一个最低价格装备
/// 如果存在同一天的就修改价格
/// </summary>
/// <param name="commod">要添加的装备</param>
public void Add(Commod commod) {
using (RxjhEntities en = new RxjhEntities()) {
//先找到当天是否已经存在该装备
var thisDateCommod = en.Commod.Where(i => i.Name == commod.Name).FirstOrDefault();
//存在就更新
if (thisDateCommod != null)
{
en.Commod.Remove(thisDateCommod);
commod.ID = Guid.NewGuid();
en.Commod.Add(commod);
en.SaveChanges();
}
else {
commod.ID = Guid.NewGuid();
en.Commod.Add(commod);
en.SaveChanges();
}
}
}
/// <summary>
///
/// </summary>
/// <param name="hexData"></param>
public void GetData(string hexData)
{
//发送给远程主机的请求内容串
string sendStr = hexData;
//创建bytes字节数组以转换发送串
byte[] bytesSendStr = new byte[1024];
//将发送内容字符串转换成字节byte数组
var b = StringToBytes(sendStr);
try
{
//向主机发送请求
CommodSocket.Send(b, SocketFlags.None);
}
catch (Exception ce)
{
Console.WriteLine("发送错误:" + ce.Message);
}
Encoding encode = Encoding.Default;
string result = string.Empty;
List<byte> data = new List<byte>();
byte[] buffer = new byte[1024];
int length = 0;
try
{
while ((length = CommodSocket.Receive(buffer)) > 0)
{
//6为前6个字节无用的字节
for (int j = 6; j < length; j++)
{
data.Add(buffer[j]);
}
if (length < buffer.Length)
{
break;
}
}
}
catch { }
if (data.Count > 0)
{
result = encode.GetString(data.ToArray(), 0, data.Count);
}
var commods = result.Split('|');
List<Commod> listCommod = new List<Commod>();
foreach (var tempcommod in commods)
{
var _tempCommod = new Commod();
if (tempcommod.IndexOf('?') > 0)
continue;
var arrayAtt = tempcommod.Split('#');
if (arrayAtt.Length == 1 || arrayAtt.Length <= 6)
continue;
_tempCommod.MerName = arrayAtt[0].ToString();
_tempCommod.Axes = arrayAtt[1].ToString();
_tempCommod.Line = arrayAtt[3].ToString();
_tempCommod.DateTimes = arrayAtt[4].ToString();
_tempCommod.Name = arrayAtt[5].ToString();
//价格
long _price = 0;
if (arrayAtt.Length >= 7)
{
long.TryParse(arrayAtt[6], out _price);
_tempCommod.Price = _price;
//属性
_tempCommod.ValueAdd = arrayAtt.Length >= 8 ? arrayAtt[7].ToString() : "";
}
listCommod.Add(_tempCommod);
}
LowPrice(listCommod.ToArray());
//禁用Socket
//socket.Shutdown(SocketShutdown.Both);
//关闭Socket
CommodSocket.Close();
commodSocket = null;
}
public void Add(Commod commod)
{
CommodDao.Add(commod);
}