public void ImportAppklyNumberPeriodFromMetaFileName(ApplynumberArray applynumberArray, string fileName)
{
if ((applynumberArray != null) && (fileName != ""))
{
if (File.Exists(fileName))
{
try
{
using (StreamReader reader = File.OpenText(fileName))
{
if (reader.ReadLine() != applynumberArray.PeriodType)
{
throw new Exception("前后分期类型不一致！");
}
if (reader.ReadLine() != applynumberArray.PeriodNO)
{
throw new Exception("前后分期编号数据不一致！");
}
string str = reader.ReadLine();
applynumberArray.PeriodTitle = str;
str = reader.ReadLine();
str = reader.ReadLine();
str = reader.ReadLine();
if (str != "")
{
applynumberArray.Count = Convert.ToInt32(str);
if (applynumberArray.Count <= 0)
{
throw new Exception("申请编码数据总数应该大于零！");
}
}
str = reader.ReadLine();
if (str != "")
{
applynumberArray.QuotaNumber = Convert.ToInt32(str);
}
reader.Close();
}
return;
}
catch (Exception exception)
{
throw exception;
}
}
throw new Exception("文件不存在！");
}
}
public void SetPickNumberDataSet(ApplynumberArray applynumberArray, PersonNumberDataSet pickNumberDataSet)
{
if (((applynumberArray != null) && (pickNumberDataSet != null)) && (applynumberArray.Count > 0))
{
ApplyNumberCheck check = new ApplyNumberCheck();
pickNumberDataSet.Clear();
for (int i = 0; i < applynumberArray.PickNumber.Count; i++)
{
DataRow dataRow = pickNumberDataSet.NewRow();
dataRow["PickNO"] = i + 1;
string applyNumberFromArray = check.GetApplyNumberFromArray(applynumberArray.Applynumbers, applynumberArray.PickNumber[i]);
dataRow["ApplyNumber"] = applyNumberFromArray;
pickNumberDataSet.AddRow(dataRow);
}
}
}
public void GetMoreRandomNumber(ApplynumberArray applynumberArray)
{
if (applynumberArray != null)
{
if (applynumberArray.QuotaNumber >= applynumberArray.Count)
{
for (int i = 0; i < applynumberArray.Count; i++)
{
applynumberArray.PickNumber.Add(i);
}
}
else
{
this.GetRandomNumber(applynumberArray);
}
}
}
public void GetRandomNumber(ApplynumberArray applynumberArray)
{
Predicate <string> match = null;
string applyNumber;
if (applynumberArray != null)
{
ApplyNumberCheck check = new ApplyNumberCheck();
Random random = new Random(applynumberArray.Seed);
List <string> list = new List <string>();
applynumberArray.PickNumber.Clear();
if (applynumberArray.QuotaNumber > 0)
{
int num2 = 0;
int num3 = (Convert.ToInt64((int)(applynumberArray.Count * 10)) >= 0x100000000L) ? applynumberArray.Count : (applynumberArray.Count * 10);
while (num2 < num3)
{
int index = random.Next(applynumberArray.Count);
applyNumber = check.GetApplyNumberFromArray(applynumberArray.Applynumbers, index);
if (applyNumber != "")
{
if (match == null)
{
match = p => p == applyNumber;
}
if (!list.Exists(match))
{
applynumberArray.PickNumber.Add(index);
list.Add(applyNumber);
}
}
if (applynumberArray.PickNumber.Count == applynumberArray.QuotaNumber)
{
break;
}
num2++;
}
// Add Personal Analysis Here
//MessageBox.Show("配额指标数："+ applynumberArray.QuotaNumber.ToString() + "; 过程中实际要到的随机数目："+num2.ToString()+"; 实际随机数废弃次数："+ (num2-applynumberArray.QuotaNumber).ToString());
if (num2 >= num3)
{
throw new Exception("运算超时！");
}
}
}
}
public void ImportApplyNumberPeriodFromDataFileName(ApplynumberArray applynumberArray, string fileName, int filenum, int count)
{
if ((applynumberArray != null) && (fileName != ""))
{
if (File.Exists(fileName))
{
try
{
Regex regex = new Regex(@"^\d{13}$");
using (StreamReader reader = File.OpenText(fileName))
{
int num = (filenum - 1) * 0x186a0;
for (int i = 0; i < count; i++)
{
string str = reader.ReadLine();
if (str != "")
{
string[] strArray = str.Split(new string[] { "," }, StringSplitOptions.RemoveEmptyEntries);
if (!regex.IsMatch(strArray[1]))
{
throw new Exception("申请编码应该是13位数字！");
}
Encoding.UTF8.GetBytes(strArray[1]).CopyTo(applynumberArray.Applynumbers, (int)(num * 13));
num++;
}
}
}
return;
}
catch (Exception exception)
{
throw exception;
}
}
throw new Exception("文件不存在！");
}
}
public void ImportPersonNumberPeriodFromFilePath(ApplynumberArray applynumberArray, string filePath)
{
if ((applynumberArray != null) && (filePath != ""))
{
if (!Directory.Exists(filePath))
{
throw new Exception("目录" + filePath + "不存在！");
}
FileInfo[] files = new DirectoryInfo(filePath).GetFiles();
Regex regex = new Regex(@"^\d{6}$");
string name = "";
string input = "";
foreach (FileInfo info2 in files)
{
if (info2.Name.StartsWith("bjPersonCommonNumberPeriod"))
{
applynumberArray.PeriodType = "PERSONCOMMON";
name = info2.Name;
input = Path.GetFileNameWithoutExtension(info2.Name).Substring("bjPersonCommonNumberPeriod".Length);
if (!regex.IsMatch(input))
{
throw new Exception("文件名称不符合规范！");
}
break;
}
if (info2.Name.StartsWith("bjPersonNewNumberPeriod"))
{
applynumberArray.PeriodType = "PERSONNEW";
name = info2.Name;
input = Path.GetFileNameWithoutExtension(info2.Name).Substring("bjPersonNewNumberPeriod".Length);
if (!regex.IsMatch(input))
{
throw new Exception("文件名称不符合规范！");
}
break;
}
if (info2.Name.StartsWith("bjUnitCommonNumberPeriod"))
{
applynumberArray.PeriodType = "UNITCOMMON";
name = info2.Name;
input = Path.GetFileNameWithoutExtension(info2.Name).Substring("bjUnitCommonNumberPeriod".Length);
if (!regex.IsMatch(input))
{
throw new Exception("文件名称不符合规范！");
}
break;
}
if (info2.Name.StartsWith("bjUnitNewNumberPeriod"))
{
applynumberArray.PeriodType = "UNITNEW";
name = info2.Name;
input = Path.GetFileNameWithoutExtension(info2.Name).Substring("bjUnitNewNumberPeriod".Length);
if (!regex.IsMatch(input))
{
throw new Exception("文件名称不符合规范！");
}
break;
}
}
try
{
applynumberArray.PeriodNO = input;
this.ImportAppklyNumberPeriodFromMetaFileName(applynumberArray, filePath + @"\" + name);
if ((applynumberArray != null) && (applynumberArray.Count > 0))
{
applynumberArray.Applynumbers = new byte[applynumberArray.Count * 13];
int count = applynumberArray.Count;
int num2 = 0x186a0;
int num3 = Convert.ToInt32(Math.Ceiling((decimal)(count / Convert.ToDecimal(num2))));
for (int i = 1; i <= num3; i++)
{
name = this.GetApplyNumberFileName(applynumberArray.PeriodType, applynumberArray.PeriodNO, i);
if (!File.Exists(filePath + @"\" + name))
{
throw new Exception("文件" + name + "不存在！");
}
if (i < num3)
{
this.ImportApplyNumberPeriodFromDataFileName(applynumberArray, filePath + @"\" + name, i, num2);
}
else
{
this.ImportApplyNumberPeriodFromDataFileName(applynumberArray, filePath + @"\" + name, i, count - ((i - 1) * num2));
}
}
}
}
catch (Exception exception)
{
throw new Exception("读取文件出错！ " + exception.Message);
}
}
}