/// <summary>
/// Saves an calendar entry to the database asyncronously
/// </summary>
/// <param name="entry">The calendar entry to store</param>
/// <returns>An integer indicating the primary key of the calendar entry</returns>
public async Task <int> SaveCalendarEntryAsync(RecipeCalendarEntry entry)
{
if (CalendarList != null && CalendarList.Any(e => e.Id == entry.Id))
{
return(await _database.UpdateAsync(entry));
}
else if (entry.Id != 0)
{
return(await _database.InsertOrReplaceAsync(entry));
}
else
{
return(await _database.InsertAsync(entry));
}
}
/// <summary>
/// Catches the event when the time is set
/// </summary>
/// <param name="sender">The sender</param>
/// <param name="e">The arguments</param>
private void OnTimeSet(object sender, TimeSetEventArgs e)
{
string[] datetime = ItemParser.ParseDateTimeForEntry(saveDate, e.HourOfDay, e.Minute);
string date = datetime[0];
string time = datetime[1];
if (!string.IsNullOrWhiteSpace(time) && !string.IsNullOrWhiteSpace(date))
{
RecipeCalendarEntry entry = new RecipeCalendarEntry();
entry.RecipeId = calendarRecipe.Id;
entry.Time = time;
entry.Date = date;
CalendarFragment.ViewModel.AddCalendarEntryCommand.Execute(entry);
calendarRecipe.CanDelete = false;
Log.Debug("DateTime", date + time);
}
}
/// <summary>
/// Handles the actions when an adapter item is longclicked
/// </summary>
/// <param name="sender">the adapter item</param>
/// <param name="e">the event args</param>
private void Adapter_ItemLongClick(object sender, RecyclerClickEventArgs e)
{
RecipeCalendarEntry entry = ViewModel.Calendar[selectedItem];
AlertDialog.Builder confirmAlert = new AlertDialog.Builder(this.Activity);
confirmAlert.SetTitle(BrowseRecipeFragment.ViewModel.Recipes[entry.RecipeId].Name);
confirmAlert.SetMessage(GetString(Resource.String.calendar_confirmDelete));
confirmAlert.SetPositiveButton(GetString(Resource.String.yes), (senderFromAlert, args) =>
{
selectedItem = e.Position;
ViewModel.DeleteCalendarEntryCommand.Execute(entry);
adapter.ShownEntries.Remove(entry);
adapter.NotifyItemRemoved(selectedItem);
});
Dialog dialog = confirmAlert.Create();
dialog.Show();
}
/// <summary>
/// Updates an ingredient
/// </summary>
/// <param name="ingredient">>the ingredient to update</param>
/// <returns>the task</returns>
async Task UpdateCalendarEntry(RecipeCalendarEntry entry)
{
RecipeCalendarEntry _entry = null;
foreach (RecipeCalendarEntry cal in Calendar)
{
if (cal.Id == entry.Id)
{
_entry = cal;
break;
}
}
if (_entry != null)
{
Calendar.Remove(_entry);
Calendar.Add(entry);
await CalendarDataStore.UpdateItemAsync(entry);
}
}
/// <summary>
/// Deletes a calendar entry from the database asyncronously
/// </summary>
/// <param name="entry">The calendar entry to delete</param>
/// <returns>An integer indicating the deleted id</returns>
public async Task <int> DeleteCalendarEntryAsync(RecipeCalendarEntry entry)
{
CalendarList.Remove(entry);
return(await _database.DeleteAsync <RecipeCalendarEntry>(entry.Id));
}
/// <summary>
/// Deletes a calendar entry
/// </summary>
/// <param name="entry">>the entry to delete</param>
/// <returns>the task</returns>
async Task DeleteCalendarEntry(RecipeCalendarEntry entry)
{
Calendar.Remove(entry);
await CalendarDataStore.DeleteItemAsync(entry.Id);
}
/// <summary>
/// Adds a calendar entry
/// </summary>
/// <param name="entry">the calendar entry to add</param>
/// <returns>the task</returns>
async Task AddCalendarEntry(RecipeCalendarEntry entry)
{
Calendar.Add(entry);
await CalendarDataStore.AddItemAsync(entry);
}
