public static string RenderFormGroupSelectElement(HtmlHelper html, SelectElementModel inputModel,
LabelModel labelModel, InputType inputType)
{
HtmlString input = null;
if (inputType == InputType.DropDownList)
input = RenderSelectElement(html, inputModel, InputType.DropDownList);
if (inputType == InputType.ListBox)
input = RenderSelectElement(html, inputModel, InputType.ListBox);
var label = RenderLabel(html, labelModel ?? new LabelModel
{
htmlFieldName = inputModel.htmlFieldName,
metadata = inputModel.metadata,
htmlAttributes = new {@class = "control-label"}.ToDictionary()
});
var fieldIsValid = true;
if (inputModel != null)
fieldIsValid = html.ViewData.ModelState.IsValidField(inputModel.htmlFieldName);
return new FormGroup(input, label, FormGroupType.TextBoxLike, fieldIsValid).ToHtmlString();
}
private async Task <bool> LoadTreeItemData()
{
if (MainViewModel.Instance.SelectedElement == null)
{
return(false);
}
// отменяем выполняюшиеся задачи
if (cancelTokenSource != null)
{
cancelTokenSource.Cancel();
}
await ShowProgress("Пожалуйста, подождите...", "Получение данных...");
string data = string.Empty;
try
{
bool result = await Task.Run <bool>(() =>
{
/*PageResult<AllTariffsExportIndicationViewItem> pageResult = armtes.GetSmallEngineExportIndications(MainViewModel.Instance.StartDate);
* if (pageResult != null)
* {
* List<AllTariffsExportIndicationViewItem> items = pageResult.Items;
* if (items != null)
* {
* var accounts = armtes.GetPersonalAccounts();
* if (accounts != null)
* {
* var list = accounts.Items;
* var accountsReses = list.GroupBy(i => i.ResName);
*
* var entp = armtes.GetEnterprises();
* var enterprises = entp.Items;
*
* var flat = enterprises.SelectMany(i => i.ChildEnterprises);
*
* var fes = flat.Where(i => i.EnterpriseName == "ОЭС");
* var reses = fes.SelectMany(i => i.ChildEnterprises);
*
* foreach (var res in reses)
* {
* var resAccounts = accountsReses.Where(a => a.Key == res.EnterpriseName).Select(i => i.ToList()).ToList();
* if (resAccounts != null && resAccounts.Count > 0)
* foreach (var item in resAccounts[0])
* {
* var viewitem = items.Where(i => i.PersonalAccount == item.PersonalAccount).ToList();
* if (viewitem != null)
* {
* ;
* }
* else
* {
* ;
* }
* }
* }
*
* }
*
*
* var c = pageResult.Count;
* }
* }*/
data = armtes.SelectElement(
MainViewModel.Instance.SelectedElement.Value,
MainViewModel.Instance.StartDate,
MainViewModel.Instance.EndDate,
MainViewModel.Instance.ProfileType,
MainViewModel.Instance.SectorType);
if (String.IsNullOrEmpty(data))
{
return(false);
}
// убираем лишнее
data = ClearString(data);
SelectElementModel elementModel = null;
elementModel = HtmlParser.ViewElement(data, MainViewModel.Instance.SelectedElement.Value, progressController);
MainViewModel.Instance.Collectors = new System.Collections.ObjectModel.ObservableCollection <Collector>(elementModel.Collectors);
MainViewModel.Instance.Statistics = elementModel.Statistics;
return(true);
});
if (result == false)
{
string errorDescription = this.GetNetErrorDescription(armtes.LastException);
await this.ShowErrorMessageAsync(errorDescription);
return(false);
}
MainViewModel.Instance.IsFullDataLoaded = false;
await CloseProgress();
cancelTokenSource = new System.Threading.CancellationTokenSource();
cancelToken = cancelTokenSource.Token;
try
{
// теперь обновляем информацию по всем системам
MainViewModel.Instance.UpdatingProcessStarted = true;
await Task.Factory.StartNew(() =>
{
int collectorsCount = MainViewModel.Instance.Collectors.Count;
string info = "Обновляем информацию по всем системам ... {0}%";
int processed = 0;
object sync = new object();
ParallelOptions po = new ParallelOptions();
po.MaxDegreeOfParallelism = 4;
Parallel.For(0, collectorsCount, po, (i, state) =>
{
if (state.ShouldExitCurrentIteration)
{
if (state.LowestBreakIteration < i)
{
return;
}
}
if (cancelToken.IsCancellationRequested)
{
this.DebugPrint("Отмена на {0}-й системе.)", i);
state.Stop();
return;
}
Collector collector = MainViewModel.Instance.Collectors[i];
data = String.Empty;
foreach (var obj in collector.Objects)
{
if (cancelToken.IsCancellationRequested)
{
this.DebugPrint("Отмена на {0}-й системе.)", i);
state.Stop();
return;
}
data = null;
int attempts = 1;
while (data == null && attempts <= 3)
{
data = armtes.ViewObject(
obj.Id,
MainViewModel.Instance.SelectedElement.Value,
MainViewModel.Instance.StartDate,
MainViewModel.Instance.EndDate,
MainViewModel.Instance.ProfileType,
MainViewModel.Instance.SectorType);
attempts++;
}
if (data != null)
{
// убираем лишнее
data = ClearString(data);
ViewDeviceModel viewDeviceModel = HtmlParser.ViewDevice(data, null);
if (viewDeviceModel != null)
{
obj.ViewModel = viewDeviceModel;
}
foreach (var counter in obj.Counters)
{
if (cancelToken.IsCancellationRequested)
{
this.DebugPrint("Отмена на {0}-й системе.)", i);
state.Stop();
return;
}
data = null;
attempts = 1;
while (data == null && attempts <= 3)
{
data = armtes.ViewMeter(
counter.Id,
MainViewModel.Instance.SelectedElement.Value,
counter.ParentId,
MainViewModel.Instance.StartDate,
MainViewModel.Instance.EndDate,
MainViewModel.Instance.ProfileType,
MainViewModel.Instance.SectorType);
attempts++;
}
if (data == null)
{
continue;
}
// убираем лишнее
data = ClearString(data);
ViewCounterModel vm = HtmlParser.ViewCounter(data, progressController);
counter.ViewModel = vm;
counter.PreviousIndications = vm.IndicationViewItem.PreviousIndications;
counter.NextIndications = vm.IndicationViewItem.NextIndications;
}
}
}
lock (sync)
{
processed++;
Dispatcher.BeginInvoke(new Action(() => SetAppStatus(String.Format(info, 100 * processed / collectorsCount))), System.Windows.Threading.DispatcherPriority.Send);
}
});
}, cancelTokenSource.Token)
.ContinueWith((_) =>
{
DebugPrint("Обновление информации по системам завершено.");
MainViewModel.Instance.IsFullDataLoaded = true;
MainViewModel.Instance.UpdatingProcessStarted = false;
SetAppStatus();
if (cancelTokenSource != null)
{
cancelTokenSource.Dispose();
}
cancelTokenSource = null;
MainViewModel.Instance.FilteredCollectors.Refresh();
return(true);
});
}
catch (OperationCanceledException)
{
cancelTokenSource.Cancel();
MainViewModel.Instance.ShowMessage("Операция отменена.", MessageBoxButton.OK, MessageBoxImage.Information);
}
catch (AggregateException ae)
{
cancelTokenSource.Cancel();
foreach (Exception exception in ae.InnerExceptions)
{
if (exception is TaskCanceledException)
{
this.ShowErrorMessage(String.Format("Возникла ошибка!\nException: {0}", ((TaskCanceledException)exception).Message));
}
else
{
this.ShowErrorMessage("Возникла ошибка!\nException: " + exception.GetType().Name);
}
}
cancelTokenSource = null;
}
}
catch (Exception ex)
{
cancelTokenSource.Cancel();
cancelTokenSource = null;
this.ShowErrorMessage(ex.Message);
}
return(true);
}
public static SelectElementModel ViewElement(string data, string parentId, ProgressDialogController progressController)
{
//Debug.Assert(String.IsNullOrEmpty(data), "data is empty!");
SelectElementModel result = new SelectElementModel();
//data = System.IO.File.ReadAllText("data");
HtmlAgilityPack.HtmlDocument doc = new HtmlAgilityPack.HtmlDocument();
doc.LoadHtml(data);
if (doc.DocumentNode.ChildNodes.Count > 1)
{
HtmlAgilityPack.HtmlNodeCollection nodes = doc.DocumentNode.SelectNodes("//div[@id='collectorsDiv']/table/tbody/tr");
if (null != nodes)
{
HtmlAgilityPack.HtmlNode row;
HtmlAgilityPack.HtmlNodeCollection fields;
bool nextIsObject = false;
bool nextIsCounter = false;
int startIndex = 0;
int toProcessRows = 0;
HtmlNode td;
HtmlNode img;
string text;
int collectorId = 1;
try
{
result.Collectors = new List <Collector>();
// количество точек
int pointsCount = nodes.Count;
if (progressController != null)
{
progressController.SetMessage(String.Format("Найдено {0} расчётных точек. Получение данных...", nodes.Count));
}
double progress = 0.0d;
int globalRowIndex = 0;
while (globalRowIndex < nodes.Count)
{
row = nodes[globalRowIndex];
fields = row.SelectNodes("td");
toProcessRows = 1;
if (fields[0].HasAttributes && fields[0].Attributes["rowspan"] != null)
{
Int32.TryParse(fields[0].Attributes["rowspan"].Value, out toProcessRows);
}
Collector collector = new Collector();
try
{
#region разбор системы
collector.Id = collectorId.ToString();
collectorId++;
// статус модема
td = fields[0];
if (td.ChildNodes["img"] != null)
{
img = td.ChildNodes["img"];
if (img.Attributes["src"] != null)
{
if (img.Attributes["src"].Value.Contains("не отвечает"))
{
collector.IsAnswered = false;
}
else
{
collector.IsAnswered = true;
}
}
}
// это УСПД
td = fields[1];
if (td.HasChildNodes && td.ChildNodes["img"] != null)
{
collector.IsUSPD = true;
img = td.ChildNodes["img"];
if (img.Attributes["src"] != null)
{
if (img.Attributes["src"].Value.Contains("не отвечает"))
{
collector.IsAnsweredUSPD = false;
}
else
{
collector.IsAnsweredUSPD = true;
}
}
}
else
{
collector.IsUSPD = false;
}
// УСПД сетевой адрес
td = fields[2];
text = td.InnerText;
byte bvalue;
Byte.TryParse(text, out bvalue);
collector.NetworkAddress = bvalue;
// номер GSM - PhoneNumberColumn
td = fields[3];
text = td.InnerText;
collector.PhoneNumber = text;
#endregion
}
catch (Exception e)
{
throw e;
}
nextIsObject = true;
int processedRows = 0;
while (processedRows < toProcessRows)
{
row = nodes[globalRowIndex];
fields = row.SelectNodes("td");
startIndex = nextIsObject ? 4 : 0;
int countersCount = 1;
if (fields[startIndex].HasAttributes && fields[startIndex].Attributes["rowspan"] != null)
{
Int32.TryParse(fields[startIndex].Attributes["rowspan"].Value, out countersCount);
}
AccountingObject accountingObject = new AccountingObject();
try
{
#region разбор объекта
// населенный пункт - CityColumn
td = fields[startIndex++];
text = td.InnerText;
accountingObject.City = text;
// № договора - ContractColumn
td = fields[startIndex++];
text = td.InnerText;
accountingObject.Contract = text;
// Наименование абонента - SubscriberColumn
td = fields[startIndex++];
text = td.InnerText;
accountingObject.Subscriber = text;
// Объект учета - ObjectColumn
td = fields[startIndex++];
text = td.InnerText;
accountingObject.Name = text;
// Номер ТП - TpColumn
td = fields[startIndex++];
text = td.InnerText;
accountingObject.Tp = text;
if (td.Attributes["onclick"] != null)
{
string link = td.Attributes["onclick"].Value;
string[] linkParts = link.Split(new char[] { '(', ',', ')' });
if (linkParts.Length != 4)
{
throw new ArgumentException("Не удалось разобрать ссылку объекта.");
}
string deviceId = linkParts[1];
string selectedElementId = linkParts[2].Trim(new char[] { '\'', '\'' });
accountingObject.TpLink = link;
accountingObject.Id = deviceId;
}
else
{
Debugger.Break();
}
#endregion
}
catch (Exception e)
{
throw e;
}
nextIsCounter = true;
for (int k = 0; k < countersCount; k++)
{
row = nodes[globalRowIndex];
fields = row.SelectNodes("td");
startIndex = nextIsObject ? 9 : (nextIsCounter ? 5 : 0);
nextIsObject = false;
nextIsCounter = false;
try
{
#region разбор учёта
Counter counter = new Counter();
long lvalue = 0;
// статус счётчика
td = fields[startIndex++];
if (td.ChildNodes["img"] != null)
{
img = td.ChildNodes["img"];
if (img.Attributes["src"] != null)
{
if (img.Attributes["src"].Value.Contains("не отвечает"))
{
counter.IsAnswered = false;
}
else
{
counter.IsAnswered = true;
}
if (img.Attributes["src"].Value.Contains("wrongSettings"))
{
counter.HasWrongSettings = true;
}
else
{
counter.HasWrongSettings = false;
}
}
counter.AmperPointId = img.Attributes["alt"].Value;
string link = td.Attributes["onclick"].Value;
if (string.IsNullOrEmpty(link))
{
Debugger.Break();
}
string[] linkParts = link.Split(new char[] { '(', ',', ')' });
if (linkParts.Length != 4)
{
System.Diagnostics.Debugger.Break();
}
string counterId = linkParts[1];
string selectedElementId = linkParts[2].Trim(new char[] { '\'', '\'' });
counter.Id = counterId;
counter.CounterLink = link;
}
// Расчётная точка
td = fields[startIndex++];
text = td.InnerText;
counter.AccountingPoint = text;
if (td.HasAttributes && td.Attributes["class"] != null)
{
if (td.Attributes["class"].Value.Contains("noPersonalAccount"))
{
counter.MissingPersonalAccount = true;
}
else
{
counter.MissingPersonalAccount = false;
}
}
// тип
td = fields[startIndex++];
text = td.InnerText;
counter.CounterType = text;
// сетевой аддрес
td = fields[startIndex++];
text = td.InnerText;
counter.CounterNetworkAdress = text;
// заводской номер
td = fields[startIndex++];
text = td.InnerText;
counter.SerialNumber = text;
// предыдущие показания
td = fields[startIndex++];
text = td.InnerText;
lvalue = 0;
long.TryParse(text, out lvalue);
counter.PreviousIndication = String.IsNullOrWhiteSpace(text) ? new Nullable <long>() : lvalue;
counter.PreviousIndications = new Indications();
counter.PreviousIndications.Tarriff0 = GetIndication(text);
// текущие показания
td = fields[startIndex++];
text = td.InnerText;
lvalue = 0;
long.TryParse(text, out lvalue);
counter.NextIndication = String.IsNullOrWhiteSpace(text) ? new Nullable <long>() : lvalue;
counter.NextIndications = new Indications();
counter.NextIndications.Tarriff0 = GetIndication(text);
// разница
td = fields[startIndex++];
text = td.InnerText;
lvalue = 0;
long.TryParse(text, out lvalue);
counter.Difference = String.IsNullOrWhiteSpace(text) ? new Nullable <long>() : lvalue;
#endregion
accountingObject.Counters.Add(counter);
}
catch (Exception e)
{
throw e;
}
processedRows++;
globalRowIndex++;
progress = (double)globalRowIndex / pointsCount;
if (progressController != null)
{
progressController.SetProgress(progress);
}
}
collector.Objects.Add(accountingObject);
}
result.Collectors.Add(collector);
}
}
catch (Exception e)
{
throw new ArgumentOutOfRangeException("Ошибка разбора данных: структура данных информации об объекте изменилась.\r\nОбратитесь к разработчику.", e);
}
}
// статистика
nodes = doc.DocumentNode.SelectNodes("/div/div/div/table/tbody/tr");
if (null != nodes)
{
Statistics statistics = new Statistics();
HtmlNode td;
string text;
int value = 0;
#region азбор данных
// Всего модемов
td = nodes[0].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.ModemsCount = Int32.TryParse(text, out value) ? value : 0;
// Отвечающих модемов
td = nodes[1].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.AnsweredModemsCount = Int32.TryParse(text, out value) ? value : 0;
// Не отвечающих модемов
td = nodes[2].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.NotAnsweredModemsCount = Int32.TryParse(text, out value) ? value : 0;
// Всего УСПД
td = nodes[3].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.UspdCount = Int32.TryParse(text, out value) ? value : 0;
// Отвечающих УСПД
td = nodes[4].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.AnsweredUspdCount = Int32.TryParse(text, out value) ? value : 0;
// Не отвечающих УСПД
td = nodes[5].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.NotAnsweredUspdCount = Int32.TryParse(text, out value) ? value : 0;
// Всего точек
td = nodes[6].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.CountersCount = Int32.TryParse(text, out value) ? value : 0;
// Отвечающих счетчиков
td = nodes[7].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.AnsweredCountersCount = Int32.TryParse(text, out value) ? value : 0;
// Не отвечающих счетчиков
td = nodes[8].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.NotAnsweredCountersCount = Int32.TryParse(text, out value) ? value : 0;
// Недостающих данных
td = nodes[9].SelectNodes("td[2]").Single();
text = td.InnerText;
statistics.MissingDataCount = Int32.TryParse(text, out value) ? value : 0;
#endregion
result.Statistics = statistics;
}
}
return(result);
}
public static HtmlString RenderSelectElement(HtmlHelper html, SelectElementModel model, InputType inputType)
{
var combinedHtml = "{0}{1}{2}";
var input = string.Empty;
if (model.selectedValue != null)
{
foreach (var item in model.selectList)
{
if (item.Value == model.selectedValue.ToString())
item.Selected = true;
}
}
model.htmlAttributes.MergeHtmlAttributes(html.GetUnobtrusiveValidationAttributes(model.htmlFieldName, model.metadata));
if (!string.IsNullOrEmpty(model.id)) model.htmlAttributes.AddOrReplace("id", model.id);
if (model.size != Size._NotSet)
model.htmlAttributes.AddOrMergeCssClass("class", $"input-{model.size.ToName()}");
model.htmlAttributes.AddOrMergeCssClass("class", "form-control");
// build html for input
if (inputType == InputType.DropDownList)
input =
html.DropDownList(model.htmlFieldName, model.selectList, model.optionLabel,
model.htmlAttributes.FormatHtmlAttributes()).ToHtmlString();
if (inputType == InputType.ListBox)
input =
html.ListBox(model.htmlFieldName, model.selectList, model.htmlAttributes.FormatHtmlAttributes()).ToHtmlString();
// account for appendString, prependString, and AppendButtons
if (!string.IsNullOrEmpty(model.prependString) || !string.IsNullOrEmpty(model.appendString))
{
var appendPrependContainer = new TagBuilder("div");
var addOn = new TagBuilder("span");
var addOnPrependString = "";
var addOnAppendString = "";
var addOnPrependButtons = "";
var addOnAppendButtons = "";
appendPrependContainer.AddOrMergeCssClass("input-group");
addOn.AddCssClass("input-group-addon");
if (!string.IsNullOrEmpty(model.prependString))
{
addOn.InnerHtml = model.prependString;
addOnPrependString = addOn.ToString();
}
if (!string.IsNullOrEmpty(model.appendString))
{
addOn.InnerHtml = model.appendString;
addOnAppendString = addOn.ToString();
}
appendPrependContainer.InnerHtml = addOnPrependButtons + addOnPrependString + "{0}" + addOnAppendString +
addOnAppendButtons;
combinedHtml = appendPrependContainer.ToString(TagRenderMode.Normal) + "{1}{2}";
}
var helpText = model.helpText != null ? model.helpText.ToHtmlString() : string.Empty;
var validationMessage = "";
if (model.displayValidationMessage)
{
var validation = html.ValidationMessage(model.htmlFieldName).ToHtmlString();
validationMessage = new HelpText(validation, model.validationMessageStyle).ToHtmlString();
}
var inputElement = string.Format(combinedHtml, input, helpText, validationMessage);
TagBuilder inputWrapper = null;
if (!string.IsNullOrEmpty(model.inputElementWrapper))
{
inputWrapper = new TagBuilder(model.inputElementWrapper);
if (model.inputElementWrapperAttributes != null)
inputWrapper.MergeAttributes(HtmlHelper.AnonymousObjectToHtmlAttributes(model.inputElementWrapperAttributes));
inputWrapper.InnerHtml = inputElement;
}
var htmlString = inputWrapper != null
? inputWrapper.ToString(TagRenderMode.Normal)
: inputElement;
return new HtmlString(htmlString);
}