private void buttonGenerate_Click(object sender, EventArgs e)
{
if (Scenario == null) return;
if (CheckedIds == null) return;
buttonGenerate.Visible = false;
buttonExport.Visible = false;
var levelage = new Levelage();
var mainBuffer = new StringBuilder(300*1024);
var appendinxBuffer = new StringBuilder(200*1024);
var cwd = new CancellableWorkerDialog
{
Information = "Производится генерация документа, представляющего собой типовой отчет об оценке недвижимости. \n\nВ генерируемый документ попадут только выбранные ветви дерева сценария. Продолжительность данной процедуры зависит от количества выбранных ветвей дерева сценария.",
};
cwd.Worker = x =>
{
x.UpdateProgress(0, "Обработка выбранных узлов сценария");
var nodes = from node in Scenario.Vault.GetBranchesRecursive()
let sn = new ScenarioNode(node)
where CheckedIds.Contains(node.Id) && !string.IsNullOrEmpty(sn.Template)
orderby sn.SortingWeight
select new {branch = sn, sn.Name};
var total = 0;
if ((total = nodes.Count()) == 0) return;
var marker = 0;
//#warning Review this: eval sessions now lock the vault for reading
using (var repo = RepositoryEditor.Repository())
using (_evalSession2 = new Esath.Eval.Ver2.EvalSession(Scenario.Vault, repo, CheckedIds))
{
foreach (var n in nodes)
{
x.UpdateProgress(++marker*99/total, n.Name);
if (x.CancelPending) return;
var source = Regex.Replace(n.branch.Template ?? "", @"<SPAN[^>]+vpath\s*=\s*""([^""]+)""[^>]*>[^<]+</SPAN>", vpathEvaluator, RegexOptions.Compiled);
//var source = Regex.Replace(n.branch.Template ?? "", StartUp.VFIELD_PATTERN, vpathEvaluator, RegexOptions.Compiled);
var title = "";
if (n.branch.Title != "")
{
title = n.branch.Title;
switch (n.branch.NodeType)
{
case ScenarioNodeType.Topic:
levelage.Enter(1);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "1", levelage);
break;
case ScenarioNodeType.Subtopic2:
levelage.Enter(2);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "2", levelage);
break;
case ScenarioNodeType.Subtopic3:
levelage.Enter(3);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "3", levelage);
break;
case ScenarioNodeType.Subtopic4:
levelage.Enter(4);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "4", levelage);
break;
case ScenarioNodeType.Subtopic5:
levelage.Enter(5);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "5", levelage);
break;
default:
break;
}
}
source = Regex.Replace(source, @"<table\s", match => string.Format(@"<div style='text-align:right'>Таблица {0}</div><table ", levelage.AddTable()), RegexOptions.Compiled | RegexOptions.IgnoreCase);
if (title != "") source = title + source;
if (n.branch.IsAppendix)
appendinxBuffer.Append(source);
else
mainBuffer.Append(source);
}
x.UpdateProgress(100, "Почти все готово");
var main = mainBuffer.ToString().Replace("<hr>", "$$$newline$$$");
main = main.Replace("<HR>", "$$$newline$$$");
if (main.StartsWith("$$$newline$$$")) main = main.Substring(13);
var appendix = appendinxBuffer.ToString().Replace("<hr>", "$$$newline$$$");
appendix = appendix.Replace("<HR>", "$$$newline$$$");
if (appendix.StartsWith("$$$newline$$$")) appendix = appendix.Substring(13);
MainSource = "<html><head>" + Styles + "</head><body>" + main + "</body></html>";
AppendixSource = "<html><head>" + Styles + "</head><body>" + appendix + "</body></html>";
}
};
if (cwd.ShowDialog(this) != DialogResult.OK)
{
buttonGenerate.Visible = true;
buttonExport.Visible = false;
return;
}
webBrowser.DocumentText = "<html><head>" + Styles + "</head><body>" + mainBuffer + appendinxBuffer + "</body></html>";
Application.DoEvents();
buttonGenerate.Visible = false;
buttonExport.Visible = true;
}
private void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
var levelage = new Levelage();
var nodes = from node in ExpandTree()
let sn = new ScenarioNode(node.Tag as IBranch)
where node.Checked && !(string.IsNullOrEmpty(sn.Template) && string.IsNullOrEmpty(sn.Title))
orderby sn.SortingWeight
select sn;
var max = nodes.Count();
if (max == 0) return;
var mainBuffer = new StringBuilder(300*1024);
var appendinxBuffer = new StringBuilder(200*1024);
var counter = 0;
using (var repo = RepositoryEditor.Repository())
using (_evalSession2 = new Esath.Eval.Ver2.EvalSession(Scenario.Vault, repo, null))
{
foreach (var branch in nodes)
{
if (e.Cancel) return;
var source = Regex.Replace(branch.Template ?? "", @"<SPAN[^>]+vpath\s*=\s*""([^""]+)""[^>]*>[^<]+</SPAN>", vpathEvaluator, RegexOptions.Compiled);
var title = "";
if (branch.Title != "")
{
title = branch.Title;
switch (branch.NodeType)
{
case ScenarioNodeType.Topic:
levelage.Enter(1);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "1", levelage);
break;
case ScenarioNodeType.Subtopic2:
levelage.Enter(2);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "2", levelage);
break;
case ScenarioNodeType.Subtopic3:
levelage.Enter(3);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "3", levelage);
break;
case ScenarioNodeType.Subtopic4:
levelage.Enter(4);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "4", levelage);
break;
case ScenarioNodeType.Subtopic5:
levelage.Enter(5);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "5", levelage);
break;
default:
break;
}
}
source = Regex.Replace(source, @"<table\s", match => string.Format(@"<div style='text-align:right'>Таблица {0}</div><table ", levelage.AddTable()), RegexOptions.Compiled | RegexOptions.IgnoreCase);
if (title != "") source = title + source;
if (branch.IsAppendix)
appendinxBuffer.Append(source);
else
mainBuffer.Append(source);
backgroundWorker.ReportProgress((counter++)*100/max);
}
}
e.Result = new[] {mainBuffer, appendinxBuffer};
}
private string GeneratePreview(IEnumerable<Guid> checkedNodes)
{
var levelage = new Levelage();
var source = "";
using (var repo = RepositoryEditor.Repository())
using (_evalSession2 = new Esath.Eval.Ver2.EvalSession(Model.Vault, repo, checkedNodes))
{
source = Regex.Replace(Template ?? "", @"<SPAN[^>]+vpath\s*=\s*""([^""]+)""[^>]*>[^<]+</SPAN>", vpathEvaluator, RegexOptions.Compiled);
//source = Regex.Replace(Template ?? "", StartUp.VFIELD_PATTERN, vpathEvaluator, RegexOptions.Compiled);
var title = "";
if (Title != "")
{
title = Title;
switch (NodeType)
{
case ScenarioNodeType.Topic:
levelage.Enter(1);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "1", levelage);
break;
case ScenarioNodeType.Subtopic2:
levelage.Enter(2);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "2", levelage);
break;
case ScenarioNodeType.Subtopic3:
levelage.Enter(3);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "3", levelage);
break;
case ScenarioNodeType.Subtopic4:
levelage.Enter(4);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "4", levelage);
break;
case ScenarioNodeType.Subtopic5:
levelage.Enter(5);
title = string.Format("<hr><h{1}>{2} {0}</h{1}>", title, "5", levelage);
break;
default:
break;
}
}
_evalSession2 = null;
source = Regex.Replace(source, @"<table\s", match => string.Format(@"<div style='text-align:right'>Таблица {0}</div><table ", levelage.AddTable()), RegexOptions.Compiled | RegexOptions.IgnoreCase);
if (title != "") source = title + source;
}
return source;
}
