public void get_hot_red_census(int start, int stop, BindingList <NumCensus> list)
{
int[] index = new int[36];
for (int i = 0; i < 36; i++)
{
index[i] = 0;
}
for (int i = index_begin; i <= index_end; i++)
{
LottoryItem item = (LottoryItem)ltData.ltSet[i];
for (int k = 0; k < 6; ++k)
{
index[item.red[k]]++;
}
}
for (int i = 0; i < 36; i++)
{
if (index[i] > 0)
{
NumCensus census = new NumCensus(i, index[i]);
list.Add(census);
}
}
}
public static int string_to_item(string str, LottoryItem item)
{
long bit1 = 1;
string[] strItem = str.Split(' ');
if (strItem.Length > 7)
{
item.map = 0;
item.id = int.Parse(strItem[0]);
for (var i = 0; i < DEFINE.RED_ITEM_COUNT; i++)
{
item.red[i] = int.Parse(strItem[i + 1]);
item.sum_all += item.red[i];
item.sum_red += item.red[i];
item.map |= bit1 << ((char)(item.red[i] - 1));
}
item.blue = int.Parse(strItem[7]);
item.sum_all += item.blue;
item.init();
return(0);
}
MessageBox.Show("Wrong data");
return(-1);
}
public int calc_ac()
{
long acmap = 0;
long one = 1;
int ac = 0;
for (var i = 0; i < 5; i++)
{
for (var j = i + 1; j < 6; j++)
{
ac = Math.Abs((int)red[j] - (int)red[i]);
acmap |= one << (ac - 1);
}
}
this.ac = LottoryItem.bit_one_count(acmap) - 5;
return(this.ac);
}
public void refresh_dig_data()
{
if (runchart_is_drawing)
{
return;
}
runchart_is_drawing = true;
string nameid = comb_name_select_r.EditValue.ToString();
//-------------------------------------------
BindingList <NumCensus> list_census_1 = new BindingList <NumCensus>();
if (nameid == "热球")
{
get_hot_red_census(index_begin, index_end, list_census_1);
}
else
{
get_item_census(index_begin, index_end, LottoryItem.ItemCnId(comb_name_select_r.Text), list_census_1);
}
//平均值
float sum = 0;
float count = 0;
float aver = 0;
foreach (NumCensus item in list_census_1)
{
count += item.COUNT;
sum += item.NUM * item.COUNT;
}
aver = sum / count;
label_average.Text = "平均值: " + aver.ToString("F2");
//----------------------------------------------
chart_dig_one.SeriesSerializable[0].DataSource = list_census_1;
chart_dig_one.SeriesSerializable[0].Name = comb_name_select_r.Text;
chart_dig_one.SeriesSerializable[0].ArgumentDataMember = "NUM";
chart_dig_one.SeriesSerializable[0].ValueDataMembers[0] = "COUNT";
runchart_is_drawing = false;
}
public DistData(LottoryItem item)
{
id = item.id;
miss = item.miss_row;
num = string.Format("{0:00} {1:00} {2:00} {3:00} {4:00} {5:00} {6:00}"
, item.red[0], item.red[1], item.red[2], item.red[3], item.red[4], item.red[5], item.blue);
long Fix = 0x3F;
for (int i = 0; i < 5; ++i)
{
long mapTmp = item.map & (Fix << (i * 6));
distr *= 10;
distr += Combin.bit_count(mapTmp);
}
distr *= 10;
distr += Combin.bit_count(item.map & 0x1C0000000);
}
public int load_from_file(string history_file)
{
var sLine = string.Empty;
var objReader = new StreamReader(history_file);
while (sLine != null)
{
sLine = objReader.ReadLine();
if (sLine != null && !sLine.Equals(string.Empty))
{
var item = new LottoryItem();
if (string_to_item(sLine, item) == 0)
{
ltSet.Add(item);
}
}
}
objReader.Close();
return(ltSet.Count);
}
public void get_item_census(int start, int stop, int typeid, BindingList <NumCensus> list)
{
int[] index = new int[256];
for (int i = 0; i < 256; i++)
{
index[i] = 0;
}
for (int i = index_begin; i <= index_end; i++)
{
LottoryItem item = (LottoryItem)ltData.ltSet[i];
index[item.allNums[typeid]]++;
}
for (int i = 0; i < 256; i++)
{
if (index[i] > 0)
{
NumCensus census = new NumCensus(i, index[i]);
list.Add(census);
}
}
}
public void refresh_runchart_data()
{
if (runchart_is_drawing)
{
return;
}
runchart_is_drawing = true;
string nameid = comb_name_select_r.EditValue.ToString();
if (nameid == "热球")
{
runchart_is_drawing = false;
return;
}
//-------------------------------------------
ArrayList list_data = ltData.ltSet.GetRange(index_begin, index_end - index_begin + 1);
BindingList <LottoryItem> list_show = new BindingList <LottoryItem>();
foreach (LottoryItem item in list_data)
{
list_show.Add(item);
}
//----------------------------------------------
chart_line_one.DataSource = list_show;
chart_line_one.SeriesSerializable[0].Name = comb_name_select_r.Text;
chart_line_one.SeriesSerializable[0].ArgumentDataMember = "ID";
chart_line_one.SeriesSerializable[0].ValueDataMembers[0] = LottoryItem.names[LottoryItem.ItemCnId(comb_name_select_r.Text)];
runchart_is_drawing = false;
}
public static void update_history(object ltd)
{
var ltData = (LtData)ltd;
var url = DEFINE.WEB_DATA_URL + "/ssqhis/";
if (ltData.ltSet.Count == 0)
{
url += "2003001";
}
else
{
var item = (LottoryItem)ltData.ltSet[ltData.ltSet.Count - 1];
url += (item.id + 1).ToString();
}
url += "/2040001";
var strResult = string.Empty;
int tryTimes = 3;
RETRY:
try
{
var request = (HttpWebRequest)WebRequest.Create(url);
request.Timeout = 8000;
request.Headers.Set("Pragma", "no-cache");
var response = (HttpWebResponse)request.GetResponse();
var streamReceive = response.GetResponseStream();
var encoding = Encoding.GetEncoding("GB2312");
var streamReader = new StreamReader(streamReceive, encoding);
strResult = streamReader.ReadToEnd();
streamReader.Close();
}
catch (System.Exception ex)
{
tryTimes--;
if (tryTimes > 0)
{
goto RETRY;
}
MessageBox.Show("更新数据失败：" + ex.Message);
return;
}
var items = strResult.Split('\n');
if (items.Length <= 0)
{
MessageBox.Show("服务器返回数据为空\n");
return;
}
if (items[0] != "SUCCESS")
{
MessageBox.Show("更新数据失败：\n" + items[0]);
return;
}
var objWriter = new StreamWriter(DEFINE.HISTORY_FILE, true);
for (var i = 1; i < items.Length; i++)
{
if (items[i] == string.Empty)
{
continue;
}
var item = new LottoryItem();
if (string_to_item(items[i], item) == 0)
{
ltData.ltSet.Add(item);
items[i] += "\n";
objWriter.Write(items[i]);
}
}
objWriter.Close();
if (items.Length > 2)
{
ltData.form.otherUpdateDatas();
}
}
public static void get_new(object ltd)
{
LtData ltData = (LtData)ltd;
int tryTimes = 3;
int start = 2003001;
int stop = 2020999;
byte[] byteHead;
byte[] byteData;
if (ltData.ltSet.Count > 0)
{
start = ((LottoryItem)ltData.ltSet[ltData.ltSet.Count - 1]).id;
start += 1;
}
RETRY:
try
{
TcpClient tclient = new TcpClient();
tclient.Connect("42.121.193.75", 5000);
NetworkStream stream = tclient.GetStream();
ReqHisData req = new ReqHisData();
req.head.key = 0;
req.head.magic = IPAddress.HostToNetworkOrder((int)LtNet.LT_MAGIC);
req.head.job = IPAddress.HostToNetworkOrder((int)JobId.JOB_HISTORY);
req.head.len = IPAddress.HostToNetworkOrder(Marshal.SizeOf(req));
req.req.start = IPAddress.HostToNetworkOrder(start);
req.req.stop = IPAddress.HostToNetworkOrder(stop);
stream.Write(StructToBytes(req), 0, Marshal.SizeOf(req));
stream.Flush();
//读取头部
ResData res = new ResData();
int headSize = Marshal.SizeOf(res);
byteHead = new byte[headSize];
int count = stream.Read(byteHead, 0, headSize);
if (count < headSize)
{
stream.Close();
tclient.Close();
MessageBox.Show("更新数据失败：\n");
return;
}
res = (ResData)BytesToStruct(byteHead, res.GetType());
res.head.key = IPAddress.NetworkToHostOrder(res.head.key);
res.head.magic = IPAddress.NetworkToHostOrder(res.head.magic);
res.head.job = IPAddress.NetworkToHostOrder(res.head.job);
res.head.len = IPAddress.NetworkToHostOrder(res.head.len);
res.result = IPAddress.NetworkToHostOrder(res.result);
if (res.head.magic != LtNet.LT_MAGIC || res.head.job != (int)JobId.JOB_HISTORY || res.head.len < headSize)
{
stream.Close();
tclient.Close();
MessageBox.Show("更新数据失败：错误的响应\n");
return;
}
if (res.result != 0)
{
stream.Close();
tclient.Close();
MessageBox.Show("更新数据失败：服务器错误\n");
return;
}
if (res.head.len == headSize)
{
stream.Close();
tclient.Close();
return;
}
int dataLen = res.head.len - headSize;
byteData = new byte[dataLen];
int recvLen = 0;
while (recvLen < dataLen)
{
int recvCount = stream.Read(byteData, recvLen, dataLen - recvLen);
if (recvCount <= 0)
{
stream.Close();
tclient.Close();
MessageBox.Show("更新数据失败：\n");
return;
}
recvLen += recvCount;
}
}
catch (System.Exception ex)
{
tryTimes--;
if (tryTimes > 0)
{
goto RETRY;
}
//MessageBox.Show("更新数据失败：" + ex.Message);
return;
}
StreamWriter objWriter = new StreamWriter(DEFINE.HISTORY_FILE, true);
ASCIIEncoding encoding = new ASCIIEncoding();
string strLt = encoding.GetString(byteData);
int itemAdd = 0;
//objWriter.Write(strLt);
string[] items = strLt.Split('\n');
for (int i = 0; i < items.Length; i++)
{
if (items[i].Length < 10)
{
continue;
}
LottoryItem item = new LottoryItem();
if (string_to_item(items[i], item) == 0)
{
ltData.ltSet.Add(item);
//if (i < (items.Length - 1))
{
items[i] += "\n";
}
objWriter.Write(items[i]);
itemAdd++;
}
}
objWriter.Close();
if (itemAdd > 0)
{
Thread.Sleep(1000);
ltData.form.otherUpdateDatas();
}
}