private static string CheckWaggonNumber(string number)
{
if (number.Trim().Length != 8)
{
return("Ожидался 8-значный номер");
}
if (number.Any(ch => !char.IsDigit(ch)))
{
return("Номер содержит нечисловые символы");
}
// проверка на дублирование номера вагона в партии
var list = Data.Tasks.ReadSections();
foreach (var riserSection in list)
{
var lastEnteredNumber = Data.Tasks.ReadString(riserSection, "Number", "");
if (!lastEnteredNumber.Equals(number))
{
continue;
}
var overpass = Data.Tasks.ReadString(riserSection, "Overpass", "");
var way = Data.Tasks.ReadString(riserSection, "Way", "");
var product = Data.GetFineProductName(Data.Tasks.ReadString(riserSection, "Product", ""));
var riser = Data.Tasks.ReadString(riserSection, "Riser", "");
return(string.Format("Номер цистерны {0} уже используется " +
"в задании налива для стояка {1} эстакады {2}, путь {3}, продукт: {4}",
number, riser, overpass, way, product));
}
// проверка на корректность номера по контрольной сумме
var fp = CultureInfo.GetCultureInfo("en-US");
var sum = 0;
var kf = new[] { 2, 1, 2, 1, 2, 1, 2 };
for (var i = 1; i <= 7; i++)
{
var val = kf[i - 1] * int.Parse(number[i - 1].ToString(fp));
if (val > 9)
{
val = 1 + (val - 10);
}
sum += val;
}
var lastDigit = int.Parse(number[7].ToString(fp));
var text = (sum + lastDigit).ToString("0");
return(text.Length > 0 && text[text.Length - 1] == '0'
? string.Empty
: "Некорректный номер (не сходится контрольная сумма)");
}
private void LoadLog(int pos, int count, bool print = false)
{
if (pos < 0)
{
return;
}
var dateBefore = DateTime.Now.AddYears(-1);
CalcRowsCount(lvLogView);
int linescount;
var results = Data.GetChangeLogRecords(pos, count, dateBefore, out linescount, true);
if (count <= 0)
{
return;
}
_reportrows.Clear();
var row = 0;
foreach (string[] rec in results)
{
if (rec.Length != 12)
{
continue;
}
var item = new ListViewItem(rec[0]);
if (row % 2 != 0)
{
item.BackColor = Color.FromKnownColor(KnownColor.WhiteSmoke);
}
var overpass = rec[2];
var way = rec[3];
var product = Data.GetFineProductName(rec[4]);
var riser = rec[5];
var addr = FineAddr(overpass, way, product, riser);
item.SubItems.Add(addr);
var param = rec[7];
item.SubItems.Add(param);
var oldstate = rec[8];
item.SubItems.Add(oldstate);
var newstate = rec[9];
item.SubItems.Add(newstate);
var user = rec[10];
item.SubItems.Add(user);
var desc = rec[11];
item.SubItems.Add(desc);
_reportrows.Add(item);
row++;
}
UpdateColumnWidths(lvLogView);
if (print)
{
return;
}
lvLogView.BeginUpdate();
try
{
lvLogView.Items.Clear();
lvLogView.Items.AddRange(_reportrows.ToArray());
}
finally
{
lvLogView.EndUpdate();
}
}
private void LoadLog(int pos, int count, GoalRecord goal, bool print = false)
{
if (_busy)
{
return;
}
if (pos < 0)
{
return;
}
var dateBefore = DateTime.Now.AddYears(-1);
CalcRowsCount(lvLogView);
if (count <= 0)
{
return;
}
_busy = true;
tsbAnchor.Enabled = false;
tsbBackward.Enabled = false;
tsbFilterEdit.Enabled = false;
_lastForwardState = tsbForward.Enabled;
tsbForward.Enabled = false;
tsbEnd.Enabled = false;
ThreadPool.QueueUserWorkItem(arg =>
{
int linescount;
var results = Data.GetSysLogRecords(pos, count, dateBefore, out linescount, true);
var method = new MethodInvoker(() =>
{
_reportrows.Clear();
var row = 0;
foreach (string[] rec in results)
{
if (rec.Length != 12)
{
continue;
}
var item = new ListViewItem(rec[0]);
if (row % 2 != 0)
{
item.BackColor = Color.FromKnownColor(KnownColor.WhiteSmoke);
}
var overpass = rec[2];
var way = rec[3];
var product = Data.GetFineProductName(rec[4]);
var riser = rec[5];
var addr = string.Join("", rec, 1, 5).Trim().Length > 0
? string.Format("Эстакада {0}. Путь {1}. {2}. Стояк {3}",
overpass, way, product, riser)
: "";
item.SubItems.Add(addr);
var mess = rec[6];
item.SubItems.Add(mess);
var waggon = rec[7];
item.SubItems.Add(waggon);
var type = rec[8];
item.SubItems.Add(type);
var maxheight = rec[9];
item.SubItems.Add(maxheight);
var setpoint = rec[10];
item.SubItems.Add(setpoint);
var filled = rec[11];
item.SubItems.Add(filled);
_reportrows.Add(item);
row++;
}
UpdateColumnWidths(lvLogView);
if (print)
{
return;
}
lvLogView.BeginUpdate();
try
{
lvLogView.Items.Clear();
lvLogView.Items.AddRange(_reportrows.ToArray());
}
finally
{
lvLogView.EndUpdate();
}
tsbForward.Enabled = _lastForwardState;
switch (goal)
{
case GoalRecord.FirstRecord:
GotoRecord(GoalRecord.FirstRecord);
tsbBackward.Enabled = lvLogView.Items.Count >= _viewCount;
tsbForward.Enabled = true;
tsbEnd.Enabled = true;
break;
case GoalRecord.NextRecord:
GotoRecord(GoalRecord.LastRecord);
tsbEnd.Enabled = tsbForward.Enabled;
tsbBackward.Enabled = lvLogView.Items.Count >= _viewCount;
break;
default:
GotoRecord(GoalRecord.LastRecord);
tsbForward.Enabled = false;
tsbEnd.Enabled = false;
tsbBackward.Enabled = lvLogView.Items.Count >= _viewCount;
break;
}
_busy = false;
tsbAnchor.Enabled = true;
tsbFilterEdit.Enabled = true;
}
);
if (InvokeRequired)
{
BeginInvoke(method);
}
else
{
method();
}
});
}
private void LoadLog(int pos, int count, bool print = false)
{
if (pos < 0)
{
return;
}
var dateBefore = DateTime.Now.AddYears(-1);
CalcRowsCount(lvLogView);
int linescount;
var results = Data.GetFillLogRecords(pos, count, dateBefore, out linescount, true);
if (count <= 0)
{
return;
}
_reportrows.Clear();
var row = 0;
foreach (string[] rec in results)
{
if (rec.Length != 13)
{
continue;
}
var item = new ListViewItem();
if (row % 2 != 0)
{
item.BackColor = Color.FromKnownColor(KnownColor.WhiteSmoke);
}
var startdatetime = rec[0];
var enddatetime = rec[1];
item.Text = GetDateStr(enddatetime);
var overpass = rec[3];
var way = rec[4];
var product = Data.GetFineProductName(rec[5]);
var riser = rec[6];
var addr = string.Join("", rec, 1, 5).Trim().Length > 0
? string.Format("Эстакада {0}. Путь {1}. {2}. Стояк {3}",
overpass, way, product, riser) : "";
item.SubItems.Add(addr);
var waggon = rec[7];
item.SubItems.Add(waggon);
var type = rec[8];
item.SubItems.Add(type);
var setpoint = rec[9];
item.SubItems.Add(setpoint);
item.SubItems.Add(GetTimeStr(startdatetime));
item.SubItems.Add(GetTimeStr(enddatetime));
var filled = rec[10];
item.SubItems.Add(filled);
var user = rec[11];
item.SubItems.Add(user);
var mess = rec[12];
item.SubItems.Add(mess.EndsWith("автоматически") ? "" : mess);
_reportrows.Add(item);
row++;
}
UpdateColumnWidths(lvLogView);
if (print)
{
return;
}
lvLogView.BeginUpdate();
try
{
lvLogView.Items.Clear();
lvLogView.Items.AddRange(_reportrows.ToArray());
}
finally
{
lvLogView.EndUpdate();
}
}