public RecipeSearchPage()
{
InitializeComponent();
BindingContext = new SQLentry();
//we check if theres duplicate values, if so we dont add it
RecipeNameOC = new ObservableCollection <SQLentry>();
var entries = App.Database.ListRecipes("");
foreach (var item in entries)
{
if ((!RecipeNameOC.Contains(item)))
{
RecipeNameOC.Add(item);
}
}
searchitemslistView.ItemsSource = RecipeNameOC;
if (MainPage.TurkishClicked == false)
{
QuickSearchLabel.Text = Language.QuickSearchEN;
searchbar.Placeholder = "Name";
}
else
{
QuickSearchLabel.Text = Language.QuickSearchTR;
searchbar.Placeholder = "Tarif";
}
}
public Categories(string selectedcategory)
{
InitializeComponent();
BindingContext = new SQLentry();
SelectedCategory = selectedcategory;
CategoryOC = new ObservableCollection <SQLentry>();
categoryListEntries = App.Database.GetCategory(selectedcategory);
foreach (var item in categoryListEntries)
{
if (!CategoryOC.Contains(item))
{
CategoryOC.Add(item);
}
}
//item source of list is the OC where only categories are the same as the selected category provided in constructor
categoriesList.ItemsSource = CategoryOC;
if (MainPage.TurkishClicked == false)
{
CategoryLabel.Text = Language.RecipeNameEnglish;
}
else
{
CategoryLabel.Text = Language.RecipeNameTurkish;
}
}
public AddRecipesPage(SQLentry sqlentry)
{
InitializeComponent();
NavigationPage.SetHasBackButton(this, false);
passedSQLentry = sqlentry;
RecipeImage.Source = sqlentry.ImageFilePath;
txtRecipeName.Text = sqlentry.RecipeName.ToLower();
txtcategory.SelectedItem = sqlentry.Category;
txtIngredients.Text = sqlentry.Ingredients;
txtRecipe.Text = sqlentry.Recipe;
txtNotes.Text = sqlentry.Notes;
foreach (var item in Application.Current.Properties)
{
txtcategory.Items.Add(item.Value.ToString());
}
if (MainPage.TurkishClicked == false)
{
recipeNameLabel.Text = Language.RecipeNameEnglish;
categoryLabel.Text = Language.CategoryEnglish;
ingredientsLabel.Text = Language.IngredientsEnglish;
recipeLabel.Text = Language.RecipeEnglish;
notesLabel.Text = Language.NotesEnglish;
SaveButton.Text = Language.SaveButtonEnglish;
CameraButton.Text = Language.TakePhotoButtonEnglish;
ChooseImage.Text = Language.ChooseImageButtonEnglish;
txtcategory.Items.Add("Breakfast");
txtcategory.Items.Add("Lunch");
txtcategory.Items.Add("Dinner");
txtcategory.Items.Add("Desserts");
txtcategory.Items.Add("Quick Bites");
}
else
{
recipeNameLabel.Text = Language.RecipeNameTurkish;
categoryLabel.Text = Language.CategoryTurkish;
ingredientsLabel.Text = Language.IngredientsTurkish;
recipeLabel.Text = Language.RecipeTurkish;
notesLabel.Text = Language.NotesTurkish;
SaveButton.Text = Language.SaveButtonTurkish;
CameraButton.Text = Language.TakePhotoButtonTurkish;
ChooseImage.Text = Language.ChooseImageButtonTurkish;
txtcategory.Items.Add("Kahvaltı");
txtcategory.Items.Add("Öğlen Yemeği");
txtcategory.Items.Add("Akşam Yemegi");
txtcategory.Items.Add("Tatlılar");
txtcategory.Items.Add("Aperatifler");
}
}
//we select an item and get the item and explicitly convert the list item to a SQLentry type, pass it to the next page as a parameter
private async void searchitemslist_ItemSelected(object sender, SelectedItemChangedEventArgs e)
{
SQLentry mychoice = e.SelectedItem as SQLentry;
if (mychoice == null)
{
return;
}
else
{
//first line is making usre that after selecting listview item, and going back to this page, the selection doesnt remain checked
((ListView)sender).SelectedItem = null;
await Navigation.PushAsync(new RecipeDisplayPage(mychoice));
searchbar.Text = "";
}
}
private async Task categoriesList_ItemSelected(object sender, SelectedItemChangedEventArgs e)
{
//a copy of the navigation technique in the recipessearchpage list
SQLentry mychoice = e.SelectedItem as SQLentry;
if (mychoice == null)
{
return;
}
else
{
//first line is making usre that after selecting listview item, and going back to this page, the selection doesnt remain checked
((ListView)sender).SelectedItem = null;
await Navigation.PushAsync(new RecipeDisplayPage(mychoice));
}
}
async void Click_Save(object sender, EventArgs e)
{
bool saved = true;
bool answer;
if (txtRecipeName.Text != null)
{
if (MainPage.TurkishClicked == false)
{
answer = await DisplayAlert("Save Recipe", "Are you sure?", "Yes", "No");
}
else
{
answer = await DisplayAlert("Yeni Tarif", "Kaydetmek ister misiniz?", "Evet", "Hayır");
}
}
else
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("", "Recipe name and Category are required fields", "OK");
answer = false;
}
else
{
await DisplayAlert("", "Lütfen Tarif ismini ve Kategoriyi doldurunuz", "OK");
answer = false;
}
}
if (answer == true)
{
try
{
SQLentry fileexist = App.Database.GetItem(txtRecipeName.Text.ToUpper());
if (fileexist == null)
{
if (txtRecipeName.Text != null)
{
SQLentry entry = new SQLentry();
entry.RecipeName = txtRecipeName.Text.ToUpper();
//we want to save each category only in english, even if user app is in turkish mode.
if (txtcategory.SelectedItem.ToString() == "Kahvaltı")
{
entry.Category = "Breakfast";
}
else if (txtcategory.SelectedItem.ToString() == "Öğlen Yemeği")
{
entry.Category = "Lunch";
}
else if (txtcategory.SelectedItem.ToString() == "Akşam Yemegi")
{
entry.Category = "Dinner";
}
else if (txtcategory.SelectedItem.ToString() == "Aperatifler")
{
entry.Category = "Quick Bites";
}
else if (txtcategory.SelectedItem.ToString() == "Tatlılar")
{
entry.Category = "Desserts";
}
else
{
entry.Category = txtcategory.SelectedItem.ToString();
}
entry.Recipe = txtRecipe.Text;
entry.Notes = txtNotes.Text;
entry.Ingredients = txtIngredients.Text;
if (PicTakenFile != null)
{
entry.ImageFilePath = PicTakenFile.Path.ToString();
PicTakenFile = null;
}
else
{
entry.ImageFilePath = "";
}
int i = App.Database.SaveItem(entry);
if (i > 0)
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("New Recipe", "Save successful!", "OK");
await Navigation.PopToRootAsync();
}
else
{
await DisplayAlert("Yeni Tarif", "Kayıt Başarılı!", "OK");
await Navigation.PopToRootAsync();
}
}
else
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("Oops!", "Try Again", "OK");
}
else
{
await DisplayAlert("Oops!", "Tekrar Deneyiniz", "OK");
}
}
}
else
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("", "Recipe name and Category are required fields", "OK");
}
else
{
await DisplayAlert("", "Lütfen tarif ismini ve kategoriyi doldurunuz", "OK");
}
}
}
else if (fileexist != null && passedSQLentry != null)
{
if (txtRecipeName.Text != null)
{
SQLentry entry2 = new SQLentry();
entry2.RecipeID = passedSQLentry.RecipeID;
if (PicTakenFile == null)
{
entry2.ImageFilePath = passedSQLentry.ImageFilePath;
passedSQLentry.ImageFilePath = null;
}
else
{
entry2.ImageFilePath = PicTakenFile.Path.ToString();
PicTakenFile = null;
}
entry2.Category = txtcategory.SelectedItem.ToString();
entry2.RecipeName = txtRecipeName.Text.ToUpper();
entry2.Ingredients = txtIngredients.Text;
entry2.Recipe = txtRecipe.Text;
entry2.Notes = txtNotes.Text;
int i = App.Database.SaveItem(entry2);
if (i > 0)
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("Edit Recipe", "Save successful!", "OK");
await Navigation.PopToRootAsync();
}
else
{
await DisplayAlert("Tarif düzenleme", "Başarılı!", "OK");
await Navigation.PopToRootAsync();
}
}
else
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("Oops!", "Try Again", "OK");
}
else
{
await DisplayAlert("Oops!", "Tekrar Deneyiniz", "OK");
}
}
}
else
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("", "Recipe name and Category are required fields", "OK");
}
else
{
await DisplayAlert("", "Lütfen tarif ismini ve kategoriyi doldurunuz", "OK");
}
}
}
else if (fileexist != null && passedSQLentry == null)
{
if (MainPage.TurkishClicked == false)
{
await DisplayAlert("Save Failed", "Recipe Already Exists ", "OK");
txtRecipeName.Text = "";
}
else
{
await DisplayAlert("Tarif Ekleme Başarısız oldu", "Lütfen Yeni Tarif Ekle", "OK");
txtRecipeName.Text = "";
}
}
}
catch
{
e.ToString();
}
}
}
public App()
{
InitializeComponent();
MainPage = new NavigationPage(new MainPage())
{
BarBackgroundColor = Color.Black
};
NavigationPage.SetHasNavigationBar(MainPage, false);
SQLentry fileexist = App.Database.GetItem("SALMON WITH HERB SAUCE RAVIGOTE");
if (fileexist == null)
{
SQLentry stockRecipe1 = new SQLentry();
stockRecipe1.RecipeName = "SALMON WITH HERB SAUCE RAVIGOTE";
stockRecipe1.Category = "Dinner";
stockRecipe1.Ingredients = "250g salmon" + Environment.NewLine + "Handful of thyme" + Environment.NewLine + "Handful of rosemary and thyme"
+ Environment.NewLine + "2 lemons" + Environment.NewLine + "Vinegar" + Environment.NewLine + "250g prepared chips or potatoes"
+ Environment.NewLine + "Olive Oil/Butter";
stockRecipe1.Recipe = "1) Pour some oil/melt butter in a non stick frying pan " + Environment.NewLine +
"2) Cook the salmon the pan on low heatt until the skin is slightly hardened" + Environment.NewLine +
"3) In a mortar and pestle crush the rosemary and thyme with some lemon juice and vinegar for the sauce ravigote " + Environment.NewLine +
"4) Cook the chips in the olive oil" + Environment.NewLine +
"5) Serve the chips and salmon with sauce ravigote poured to taste"
;
//this is how we use an IMAGE from the resources drawable. just quote the name of file with extension
//BE CAREFUL its best to use PNG extension. If you file is jpg, dont change it directly, better to open via paint and savea as png, otherwise becomes
//unusable currupt file
stockRecipe1.ImageFilePath = "salmon.png";
Database.SaveItem(stockRecipe1);
}
SQLentry fileexist2 = App.Database.GetItem("FRENCH TOAST");
if (fileexist2 == null)
{
SQLentry stockRecipe1 = new SQLentry();
stockRecipe1.RecipeName = "FRENCH TOAST";
stockRecipe1.Category = "Breakfast";
stockRecipe1.Ingredients = "2 pieces of toast" + Environment.NewLine + "Honey" + Environment.NewLine + "Half a Banana"
+ Environment.NewLine + "Handful of Strawberries" + Environment.NewLine + "1 Egg" + Environment.NewLine + "Butter";
stockRecipe1.Recipe = "1) Crack and mix the eggs in a flat plate" + Environment.NewLine +
"2) Dab both sides of the toast onto the eggs and place on a low heat flat frying pan" + Environment.NewLine +
"3) When the toast is as desired pour honey and place your chopped fruits ontop";
//this is how we use an IMAGE from the resources drawable. just quote the name of file with extension
//BE CAREFUL its best to use PNG extension. If you file is jpg, dont change it directly, better to open via paint and savea as png, otherwise becomes
//unusable currupt file
stockRecipe1.ImageFilePath = "FrenchToast.png";
Database.SaveItem(stockRecipe1);
}
}
