public async Task <RecipeResults> SearchRecipesByNameAsync(int number, int offset, string query)
{
RecipeResults results = await Request <RecipeResults>("recipes/search?number=" + number + "&offset=" + offset + "&query=" + query + "&apiKey=" + Key);
results.Recipes = await Request <List <Recipe> >("recipes/informationBulk?ids=" + results.Ids + "&apiKey=" + Key);
return(results);
}
public async Task <RecipeResults> GetRecipesAsync(int number, int offset)
{
RecipeResults results = await Request <RecipeResults>("recipes/search?number=" + number + "&offset=" + offset + "&apiKey=" + Key);
results.Recipes = await Request <List <Recipe> >("recipes/informationBulk?ids=" + results.Ids + "&apiKey=" + Key);
return(results);
}
public async Task Searchbar_Search(string query)
{
if (SearchQuery == null)
{
PageNumber = 1;
}
SearchQuery = query;
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
Items.Clear();
if (PageNumber == 1)
{
List <Recipe> UserRecipes = await App.Database.GetAllRecipesAsync();
foreach (var item in UserRecipes)
{
if (item.Title.ToUpper().Contains(SearchQuery.ToUpper()))
{
Items.Add(item);
}
}
}
RecipeResults recipeResults = await RecipeController.SearchRecipesByNameAsync(PageSize, GetOffset(), SearchQuery);
foreach (var item in recipeResults.Recipes)
{
Items.Add(item);
}
double totalPagesTemp = recipeResults.TotalResults / PageSize;
TotalPages = Math.Ceiling(totalPagesTemp);
UpdatePageNumberLabel();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
IsBusy = false;
}
}
async Task ExecuteLoadItemsCommand()
{
if (IsBusy)
{
return;
}
IsBusy = true;
try
{
Items.Clear();
if (PageNumber == 1)
{
List <Recipe> UserRecipes = await App.Database.GetAllRecipesAsync();
foreach (var item in UserRecipes)
{
Items.Add(item);
}
}
RecipeResults recipeResults = await RecipeController.GetRecipesAsync(PageSize, GetOffset());
foreach (var item in recipeResults.Recipes)
{
Items.Add(item);
}
double totalPagesTemp = recipeResults.TotalResults / PageSize;
TotalPages = Math.Ceiling(totalPagesTemp);
UpdatePageNumberLabel();
}
catch (Exception ex)
{
Debug.WriteLine(ex);
}
finally
{
SearchQuery = null;
IsBusy = false;
}
}
