public IHttpActionResult Put(JournalEntryEdit journal)
{
if (!ModelState.IsValid)
{
return(BadRequest(ModelState));
}
var service = CreateJournalService();
if (!service.UpdateJournalEntry(journal))
{
return(InternalServerError());
}
return(Ok());
}
public bool UpdateEntry(JournalEntryEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.JournalEntries
.Single(x => x.JournalEntryId == model.JournalEntryId && x.UserId == _userId);
entity.Content = model.Content;
entity.PhotoUrl = model.PhotoUrl;
entity.PublicOrPrivate = model.PublicOrPrivate;
entity.Tag = model.Tag;
return(ctx.SaveChanges() == 1);
}
}
public ActionResult Edit(int id)
{
var userId = Guid.Parse(User.Identity.GetUserId());
var service = new JournalEntryServices(userId);
var detail = service.GetEntryById(id);
var model =
new JournalEntryEdit
{
JournalEntryId = detail.JournalEntryId,
Content = detail.Content,
PhotoUrl = detail.PhotoUrl,
PublicOrPrivate = detail.PublicOrPrivate,
Tag = detail.Tag
};
return(View(model));
}
public ActionResult Edit(int id, JournalEntryEdit model)
{
if (!ModelState.IsValid)
{
return(View(model));
}
if (model.JournalEntryId != id)
{
ModelState.AddModelError("", "Sorry, looks like we didn't find a Journal Entry with that Id.");
return(View(model));
}
var userId = Guid.Parse(User.Identity.GetUserId());
var service = new JournalEntryServices(userId);
if (service.UpdateEntry(model))
{
TempData["SaveResult"] = "Your journal entry was updated.";
return(RedirectToAction("Index"));
}
ModelState.AddModelError("", "Your entry could not be updated.");
return(View(model));
}
public bool UpdateJournalEntry(JournalEntryEdit model)
{
using (var ctx = new ApplicationDbContext())
{
var entity =
ctx
.JournalEntries
.Single(e => e.JournalEntryId == model.JournalEntryId && e.UserId == _userId);
entity.TimeStamp = model.JournalDate;
entity.MealList = model.MealList;
entity.FoodList = model.FoodList;
entity.RecipeList = model.RecipeList;
double carbs = 0;
double protein = 0;
double fats = 0;
double calories = 0;
if (model.FoodList != null)
{
foreach (int i in model.FoodList)
{
using (var ctx2 = new ApplicationDbContext())
{
carbs += ctx2.FoodItems.Find(i).Carbs;
protein += ctx2.FoodItems.Find(i).Protein;
fats += ctx2.FoodItems.Find(i).Fat;
calories += ctx2.FoodItems.Find(i).Calories;
}
}
}
if (model.MealList != null)
{
foreach (int i in model.MealList)
{
using (var ctx2 = new ApplicationDbContext())
{
carbs += ctx2.DailyMeals.Find(i).Carbs;
protein += ctx2.DailyMeals.Find(i).Protein;
fats += ctx2.DailyMeals.Find(i).Fat;
calories += ctx2.DailyMeals.Find(i).Calories;
}
}
}
if (model.RecipeList != null)
{
foreach (int i in model.RecipeList)
{
using (var ctx2 = new ApplicationDbContext())
{
carbs += ctx2.Recipes.Find(i).Carbs / ctx2.Recipes.Find(i).HowManyPortions;
protein += ctx2.Recipes.Find(i).Protein / ctx2.Recipes.Find(i).HowManyPortions;
fats += ctx2.Recipes.Find(i).Fat / ctx2.Recipes.Find(i).HowManyPortions;
calories += ctx2.Recipes.Find(i).Calories / ctx2.Recipes.Find(i).HowManyPortions;
}
}
}
entity.Carbs = carbs;
entity.Proteins = protein;
entity.Fats = fats;
entity.Calories = calories;
var dayEntity =
ctx
.Days
.Where(e => e.UserId.Equals(_userId))
.ToList()
.SingleOrDefault(e => e.DateOfEntry.Date == entity.TimeStamp.Date);
//If there is no day object for the date of the journal entry, create a day and give the journal entries dayID the new DayID
if (dayEntity == null)
{
var newDayEntity =
new Day
{
DateOfEntry = model.JournalDate,
UserId = _userId
};
//save new day
ctx.Days.Add(newDayEntity);
entity.DayId = newDayEntity.DayId;
return(ctx.SaveChanges() > 0);
}
//If the day exists, make the journal entrys dayId the existing day ID.
entity.DayId = dayEntity.DayId;
return(ctx.SaveChanges() > 0);
}
}
