public MealEntryViewModel MapMealEntry(MealEntry mealEntry)
{
var mealEntryViewModel = new MealEntryViewModel
{
PetId = mealEntry.PetId,
MealEntryId = mealEntry.MealEntryId,
Calories = mealEntry.Calories,
MealTime = mealEntry.MealTime
};
return(mealEntryViewModel);
}
}// End CreateMealItem[Post].
public async Task<IActionResult> MealEntryUpdate( string userName, Guid loginToken, Guid mealId )
{
if ( ModelState.IsValid )
{
ApplicationUser user = await _users.ReadAsync(userName);// Read user from the repository
user.RemoteLoginToken = Guid.NewGuid(); // Create a login token, similar to a "session id"
MealEntry meal = await _meal.ReadAsync(mealId);
var mealModel = new MealEntryViewModel
{
UserName = meal.UserName,
Patient = meal.Patient,
TotalCarbs = meal.TotalCarbs,
Date = meal.CreatedAt,
Timestamp = meal.Timestamp,
MealItems = meal.MealItems,
};
await _meal.UpdateAsync( meal.Id, mealModel.GetNewMealEntry() );
return new JsonResult( // This implements IActionResult. If you were
new // to inspect the output, you would see a
{ // Json-formatted string.
success = true,
errorCode = ErrorCode.NO_ERROR,
remoteMealToken = _meal.ToString(),
meal.UserName,
meal.Patient,
meal.TotalCarbs,
meal.CreatedAt,
meal.Timestamp,
meal.MealItems
}
);
}//end if(ModelState.IsValid)
return new JsonResult(
new
{
success = false,
errorCode = ErrorCode.UNKNOWN
}
);
}//end MealEntrySync
} // Create
public async Task UpdateAsync( Guid id, MealEntryViewModel mealentryVM )
{
var oldMealEntry = await ReadAsync( id );
if( oldMealEntry != null )
{
oldMealEntry.UserName = mealentryVM.UserName;
oldMealEntry.User = mealentryVM.User;
oldMealEntry.TotalCarbs = mealentryVM.TotalCarbs;
oldMealEntry.Date = mealentryVM.Date;
oldMealEntry.Timestamp = mealentryVM.Timestamp;
oldMealEntry.MealItems = mealentryVM.MealItems;
_db.Entry( oldMealEntry ).State = EntityState.Modified;
await _db.SaveChangesAsync();
return;
}
} // UpdateAsync