// 搜索并更新结果。
private async Task _SearchAndUpdateResultAsync()
{
Taxon taxon = radioButton_Root.IsChecked ?? false ? Entrance.Root : Common.CurrentTaxon;
string keyWord = ViewModel.KeyWord;
AsyncMethod.Start();
await Task.Run(() =>
{
_SearchResult.Clear();
IReadOnlyDictionary <MatchLevel, IReadOnlyList <Taxon> > searchResult = taxon.SearchAndGroupByMatchLevel(keyWord);
IReadOnlyList <Taxon> perfect = searchResult[MatchLevel.Perfect];
IReadOnlyList <Taxon> high = searchResult[MatchLevel.High];
IReadOnlyList <Taxon> low = searchResult[MatchLevel.Low];
if (perfect.Count > 0)
{
List <TaxonItem> items = new List <TaxonItem>();
foreach (var taxon in perfect)
{
items.Add(new TaxonItem()
{
Taxon = taxon
});
}
_SearchResult.Add(new _SearchResultItem()
{
Title = "最相关结果",
TaxonItems = items
});
}
if (high.Count > 0)
{
List <TaxonItem> items = new List <TaxonItem>();
foreach (var taxon in high)
{
items.Add(new TaxonItem()
{
Taxon = taxon
});
}
_SearchResult.Add(new _SearchResultItem()
{
Title = "较相关结果",
TaxonItems = items
});
}
if (low.Count > 0)
{
List <TaxonItem> items = new List <TaxonItem>();
foreach (var taxon in low)
{
items.Add(new TaxonItem()
{
Taxon = taxon
});
}
_SearchResult.Add(new _SearchResultItem()
{
Title = "次相关结果",
TaxonItems = items
});
}
});
AsyncMethod.Finish();
stackPanel_SearchResult.Children.Clear();
if (_SearchResult.Count > 0)
{
foreach (var result in _SearchResult)
{
CollapsibleTaxonButtonGroup taxonButtonGroup = new CollapsibleTaxonButtonGroup()
{
Title = result.Title,
IsDarkTheme = Theme.IsDarkTheme,
Margin = new Thickness(0, 25, 0, 0),
};
taxonButtonGroup.UpdateContent(result.TaxonItems);
taxonButtonGroup.MouseLeftButtonClick += (s, e) =>
{
if (e.Taxon.IsRoot)
{
MessageBox.Show("该类群已经被删除。");
}
else
{
Common.CurrentTabPage = Common.TabPage.Evo;
Common.CurrentTaxon = e.Taxon;
}
};
result.TaxonButtonGroup = taxonButtonGroup;
stackPanel_SearchResult.Children.Add(taxonButtonGroup);
}
const int preferShowCount = 10;
int count = 0;
foreach (var result in _SearchResult)
{
count += result.TaxonItems.Count;
if (count <= preferShowCount)
{
result.TaxonButtonGroup.Expanded = true;
}
else
{
break;
}
}
}
_UpdateVisibility();
}
// 检查并更新结果。
private async Task _ValidateAndUpdateResultAsync()
{
Taxon taxon = radioButton_Root.IsChecked ?? false ? Entrance.Root : Common.CurrentTaxon;
AsyncMethod.Start();
await Task.Run(() =>
{
_ValidateResult.Clear();
IReadOnlyDictionary <IValidator, IReadOnlyCollection <Taxon> > validateResult = taxon.ValidateChildrenAndGroupByValidator();
foreach (var pair in validateResult)
{
List <TaxonItem> items = new List <TaxonItem>();
foreach (var taxon in pair.Value)
{
items.Add(new TaxonItem()
{
Taxon = taxon
});
}
_ValidateResult.Add(new _ValidateResultItem()
{
Title = pair.Key.ToString(),
TaxonItems = items
});
}
});
AsyncMethod.Finish();
stackPanel_ValidateResult.Children.Clear();
if (_ValidateResult.Count > 0)
{
foreach (var result in _ValidateResult)
{
CollapsibleTaxonButtonGroup taxonButtonGroup = new CollapsibleTaxonButtonGroup()
{
Title = result.Title,
IsDarkTheme = Theme.IsDarkTheme,
Margin = new Thickness(0, 25, 0, 0),
};
taxonButtonGroup.UpdateContent(result.TaxonItems);
taxonButtonGroup.MouseLeftButtonClick += (s, e) =>
{
if (e.Taxon.IsRoot)
{
MessageBox.Show("该类群已经被删除。");
}
else
{
Common.CurrentTabPage = Common.TabPage.Evo;
Common.IsEditMode = true;
Common.CurrentTaxon = e.Taxon;
}
};
result.TaxonButtonGroup = taxonButtonGroup;
stackPanel_ValidateResult.Children.Add(taxonButtonGroup);
}
}
_UpdateVisibility();
}