public void DeleteBlurb(int id)
{
foreach (Canvas canvas in CanvasCollection)
{
canvas.CanvasObjects.RemoveAll(co => co.BlurbId == id);
}
Blurb blurbToRemove = BlurbCollection.SingleOrDefault(b => b.Id == id);
BlurbCollection.Remove(blurbToRemove);
IsDirty = true;
}
public void CreateNewBlurb(Blurb newBlurb)
{
int id = 1;
Blurb lastBlurb = BlurbCollection.FirstOrDefault();
if (lastBlurb != null)
{
id = lastBlurb.Id++;
}
newBlurb.Id = id;
BlurbCollection.Add(newBlurb);
IsDirty = true;
}
private bool BlurbMatchesTag(Blurb blurb)
{
bool result = false;
if (SelectedTag == null)
{
result = true;
}
else if (blurb.Tags.Contains(SelectedTag))//this might not work, might need to write custom comparer
{
result = true;
}
return(result);
}
/// <summary>
/// Updates properties blurb object
/// </summary>
/// <param name="blurb"></param>
/// <returns></returns>
public async Task <Blurb> UpdateBlurb(Blurb blurb)
{
Blurb blurbInDb = await _context.Blurbs.Include(b => b.Notes).FirstOrDefaultAsync(b => b.BlurbId == blurb.BlurbId);
//Deletes all the notes in the db blurb entry that have been excluded in the blurb param
var blurbDbNotesExcluded = blurbInDb.Notes.Except(blurb.Notes);
_context.Notes.RemoveRange(blurbDbNotesExcluded);
_context.Entry(blurbInDb).State = EntityState.Detached;
_context.SaveChanges();
_context.Update(blurb);
_context.Entry(blurb).State = EntityState.Modified;
_context.SaveChanges();
return(await _context.Blurbs.Include(b => b.Media).Include(b => b.User).Include(b => b.Notes).FirstOrDefaultAsync(b => b.BlurbId == blurb.BlurbId));
}
private bool BlurbMatchesSearch(Blurb blurb)
{
bool result = false;
if (blurb.Name.Contains(SearchText))
{
result = true;
}
else if (blurb.Description.Contains(SearchText))
{
result = true;
}
else if (blurb.Body.Contains(SearchText))//make this a preference to reduce search times
{
result = true;
}
return(result);
}
/// <summary>
/// Returns true if the user has permission to see the blurb, false if they do not
/// </summary>
/// <param name="user"></param>
/// <param name="blurb"></param>
/// <returns></returns>
public bool CanSeeBlurb(User user, Blurb blurb)
{
if (blurb.Privacy == Privacy.Public)
{
return(true);
}
else //If the list of IDs in the following list contains this id, return true
{
var followingListIds = user.GetFollowingList().Select(x => x.UserId);
if (followingListIds.Contains(blurb.UserId) && blurb.Privacy == Privacy.FollowersOnly)
{
return(true);
}
else
{
return(false);
}
}
}
//take text file text and interpret into blurb
Blurb ParseBlurbFromText(List <string> text)
{
Blurb myBlurb = new Blurb();
myBlurb.dialogue = new List <string>();
myBlurb.sprites = new List <TedMoods>();
foreach (string line in text)
{
//for each line, '/' is the character separating the tedmood enum value from the dialogue string
string[] components = line.Split('/');
//each line should have two components: a sprite and a line of dialogue
if (components.Length >= 2)
{
myBlurb.dialogue.Add(components[1]);
int sprite = 0;
int.TryParse(components[0], out sprite);
myBlurb.sprites.Add((TedMoods)sprite);
}
}
return(myBlurb);
}
public async Task <ActionResult <Blurb> > EditMessage(Blurb blurb)
{
return(await _repository.EditBlurbMessageAsync(blurb.BlurbId, blurb.Message));
}
public TagSelectionWindowViewModel(DataRepository dataRepository, Blurb blurb)
{
this.dataRepository = dataRepository;
currentBlurb = blurb;
TagsList = new ObservableCollection <Tag>(currentBlurb.Tags);
}
public VolatileMethodBlurb(string img, string msg, string name, bool top, bool showall, Blurb next, ConvoMethod method) : base(img, msg, name, top, showall, next)
{
this.method = method;
}
public VolatileBlurb(string img, string msg, string name, bool top, bool showall, Blurb next)
: base(img, msg, name, top, showall)
{
this.next = next;
}
public static uint RegisterBlurb(Blurb alpha)
{
blurbs[nextId] = alpha;
nextId++;
return(nextId - 1);
}
public async Task <ActionResult <Blurb> > EditScore(Blurb blurb, double newScore)
{
return(await _repository.EditBlurbScoreAsync(blurb.BlurbId, newScore));
}
public BlurbEditWindowViewModel(DataRepository dataRepository)
{
this.dataRepository = dataRepository;
currentBlurb = new Blurb();
Name = "New Blurb";
}
public async Task <ActionResult <Blurb> > Edit(Blurb blurb)
{
return(await _repository.UpdateBlurb(blurb));
}
public async Task <ActionResult <Blurb> > Add(Blurb blurb)
{
return(await _repository.AddBlurbToDbAsync(blurb));
}
public VolatileMethodBlurb(string img, string msg, string name, bool top, bool showall, Blurb next, ConvoMethod method)
: base(img, msg, name, top, showall, next)
{
this.method = method;
}
public VolatileBlurb(string img, string msg, string name, bool top, bool showall, Blurb next)
: base(img, msg, name, top, showall)
{
this.next = next;
}
public static uint RegisterBlurb(Blurb alpha)
{
blurbs[nextId] = alpha;
nextId++;
return nextId - 1;
}
public BlurbEditWindowViewModel(DataRepository dataRepository, Blurb blurb)
{
this.dataRepository = dataRepository;
currentBlurb = blurb;
UpdateTagList();
}
/// <summary>
/// Adds the blurb to the db and saves changes
/// </summary>
/// <param name="context"></param>
/// <param name="blurb"></param>
public async Task <Blurb> AddBlurbToDbAsync(Blurb blurb)
{
_context.Add(blurb);
_context.SaveChanges();
return(await _context.Blurbs.Include(x => x.Media).Include(x => x.User).FirstOrDefaultAsync(b => b == blurb));
}