private void LoadTextSearchModes()
{
foreach (KeyValuePair <string, Data.TextSearchOperator> pair in
Data.TextSearchOperator.TextSearchModes.OrderBy <KeyValuePair <string, Data.TextSearchOperator>, string>(p => Config.GetLocalizedName(p.Value)))
{
Data.TextSearchOperator r = pair.Value;
ComboBoxItem cbi = new ComboBoxItem();
cbi.Content = Config.GetLocalizedName(r);
this.cbTextSearchMode.Items.Add(cbi);
}
this.cbTextSearchMode.SelectedIndex = 0;
}
private void searchRecipes(SearchMode searchMode)
{
Mouse.OverrideCursor = Cursors.Wait;
try
{
string txtOnFilter = this.tbFilter.Text;
txtOnFilter = StringHelper.RemoveDiacritics(txtOnFilter);
Data.Discipline selectedDiscipline = this.GetSelectedvalue(this.cbDisciplines, Data.Discipline.Disciplines);
Data.RecipeType selectedRecipeType = this.GetSelectedvalue(this.cbRecipeTypes, Data.RecipeType.RecipeTypes);
Data.Rarity selectedRarity = this.GetSelectedvalue(this.cbRarities, Data.Rarity.Rarities);
Data.TextSearchOperator searchOperator = this.GetSelectedvalue(this.cbTextSearchMode, Data.TextSearchOperator.TextSearchModes);
bool searchAlsoIntoIngredients = (bool)this.cbSearchAlsoIngredients.IsChecked;
bool showCheckedRecipes = (bool)this.cbShowCheckedRecipes.IsChecked;
long currentSessionId = Data.Cache.SessionID;
int takeNRows = 300;
int?minRate = this.GetMinRate();
int?maxRate = this.GetMaxRate();
if (searchMode == SearchMode.Normal &&
!CheckSearchParameters(selectedDiscipline, selectedRarity, selectedRecipeType, minRate, maxRate, txtOnFilter))
{
this.tbResults.Foreground = new System.Windows.Media.SolidColorBrush(Colors.Red);
this.tbResults.Text = Properties.Resources.TextBoxSearchResultAlterIfNoParameter;
return;
}
else
{
this.tbResults.Foreground = new System.Windows.Media.SolidColorBrush(Colors.White);
}
// hide welcome msg
this.gWelcomeMsg.Visibility = System.Windows.Visibility.Collapsed;
this.recipeItems.Clear();
this.RefreshView();
this.RefreshDownloadResultsCount();
// show search indicator
this.tbResults.Text = Properties.Resources.TextBoxSearchResultInProgress;
BackgroundWorker worker = new BackgroundWorker();
worker.WorkerReportsProgress = true;
worker.DoWork +=
(object sender, DoWorkEventArgs e) =>
{
try
{
Func <string, string> convert = delegate(string s)
{ return(s.ToUpper()); };
Func <Data.Recipe, Data.Discipline, bool> hasDiscipline = delegate(Data.Recipe recipe, Data.Discipline discipline)
{
if (recipe.Disciplines.Count == 0)
{
return(false);
}
return(recipe.Disciplines.Contains(discipline));
};
List <Data.Recipe> _temp = Data.Cache.GetCache().Recipes.ToList();
// if not params used to search, all recipes'll be shown with the checked one
if (!showCheckedRecipes)
{
_temp = _temp.Where((r) => {
return(!r.Is_checked);
}).ToList();
}
if (searchMode == SearchMode.LatestDownload)
{
_temp = _temp.Where((r) => {
return(r.SessionID == currentSessionId);
}).ToList();
}
else if (searchMode == SearchMode.RecipesInError)
{
_temp = Data.Cache.GetCache().GetRecipesInError();
}
else
{
// filter on recipe type
if (selectedRecipeType != null)
{
_temp = _temp.Where((r) => {
return(r.RecipeType != null && r.RecipeType.Key == selectedRecipeType.Key);
}).ToList();
}
// filter on rarity, search deeply through rarities of ingredients too
if (selectedRarity != null)
{
// if mode is "text contains"
if (searchAlsoIntoIngredients)
{
_temp = _temp.Where((r) => {
return((r.Rarity != null && r.Rarity.Key == selectedRarity.Key) ||
(r.Ingredients != null && r.Ingredients.Where((p) => {
return p.Rarity != null && p.Rarity.Key == selectedRarity.Key;
}).Count() > 0));
}).ToList();
}
else
{
_temp = _temp.Where((r) => {
return(r.Rarity != null && r.Rarity.Key == selectedRarity.Key);
}).ToList();
}
}
// filter on discipline
if (selectedDiscipline != null)
{
_temp = _temp.Where((r) => {
return(r.Disciplines.Contains(selectedDiscipline));
}).ToList();
}
// filter on minRate
if (minRate != null)
{
_temp = _temp.Where((r) => {
return(r.MinRate != null && int.Parse(r.MinRate) >= minRate);
}).ToList();
}
// filter on maxRate
if (maxRate != null)
{
_temp = _temp.Where((r) => {
return(r.MinRate != null && int.Parse(r.MinRate) <= maxRate);
}).ToList();
}
// filter on keyword
if (!String.IsNullOrEmpty(txtOnFilter))
{
if (searchOperator.Mode == Data.TextSearchOperator.Modes.Contains)
{
// if mode is "text contains"
if (searchAlsoIntoIngredients)
{
_temp = _temp.Where((r) => {
return(r.ContainsText(txtOnFilter) ||
r.IngredientContainsText(txtOnFilter));
}).ToList();
}
else
{
_temp = _temp.Where((r) => {
return(r.ContainsText(txtOnFilter));
}).ToList();
}
}
else
{
// if mode is "text equals"
if (searchAlsoIntoIngredients)
{
_temp = _temp.Where((r) => {
return(r.EqualsText(txtOnFilter) ||
r.IngredientEqualsText(txtOnFilter));
}).ToList();
}
else
{
_temp = _temp.Where((r) => {
return(r.EqualsText(txtOnFilter));
}).ToList();
}
}
}
}
if (_temp.Count() > takeNRows)
{
_temp = _temp.Take(takeNRows).ToList();
}
for (int i = 0; i <= _temp.Count() - 1; i++)
{
worker.ReportProgress(i, new SearchResultSate()
{
Current = i + 1, Total = _temp.Count(), Recipe = _temp[i]
});
}
}
#if DEBUG
catch (Exception ex)
{
MessageBox.Show(ex.ToString());
}
#else
catch
{
// Ignore exceptions at this point
}
#endif
};
worker.ProgressChanged +=
(object sender, ProgressChangedEventArgs e) =>
{
SearchResultSate result = (SearchResultSate)e.UserState;
AddRecipeToView(result.Recipe);
};
worker.RunWorkerCompleted +=
(object sender, RunWorkerCompletedEventArgs e) =>
{
this.RefreshView();
this.RefreshSearchResultsCount();
this.svScroller.ScrollToTop();
};
worker.RunWorkerAsync();
}
catch (Exception ex)
{
this.tbResults.Foreground = new SolidColorBrush(Colors.Red);
this.tbResults.Text = ex.Message;
}
finally
{
Mouse.OverrideCursor = null;
}
}