public IActionResult AddElement([FromBody] ElementCreationData elementData)
{
var userId = _userProvider.GetCurrentUserId();
var collection = _dbContext.Collection
.Include(c => c.Elements)
.SingleOrDefault(c => c.Id == elementData.CollectionId);
if (collection == null)
{
return(NotFound());
}
if (collection.Elements.Count >= _configurationProvider.MaxElementsInCollection)
{
return(BadRequest("Could not add the element: Maximum number of elements reached"));
}
var lastSequenceInCollection = collection.Elements.Max(e => e.Sequence);
var element = new Element
{
Link = elementData.Link,
Name = elementData.Name,
CollectionId = elementData.CollectionId,
OwnerId = userId,
Sequence = lastSequenceInCollection + 1 ?? 1
};
_dbContext.Add(element);
_dbContext.SaveChanges();
return(Ok());
}
public async Task <UserDTO> GetCurrentUser()
{
var user = await _userManager.FindByIdAsync(_userContextProvider.GetCurrentUserId());
var roles = await _userManager.GetRolesAsync(user);
return(UserDtoBuilder
.FromApplicationUser(user)
.WithRoles(roles)
.Create());
}
public ICollection <Collection> GetUserCollections()
{
var userId = _userProvider.GetCurrentUserId();
var collections = _dbContext.Users
.Include(u => u.Collections)
.ThenInclude(c => c.Elements)
.Single(u => u.Id == userId)
.Collections.ToList();
return(collections);
}
public ICollection <SharedCollection> GetUserSharedCollections()
{
var userId = _userProvider.GetCurrentUserId();
var sharedCollections = _dbContext.Users
.Include(u => u.SharedCollections)
.ThenInclude(sc => sc.Collection)
.ThenInclude(c => c.Elements)
.Single(u => u.Id == userId)
.SharedCollections.ToList();
return(sharedCollections);
}
public ActionResult <ICollection <PublicCollectionVisit> > GetCollectionVisitorData(int id)
{
var userId = _userContextProvider.GetCurrentUserId();
var collection = _dbContext.Collection.SingleOrDefault(c => c.Id == id);
if (collection == null)
{
return(NotFound());
}
if (collection.IsPublic == false)
{
return(BadRequest());
}
if (userId != collection.OwnerId)
{
return(Forbid());
}
var data = _cache.GetOrCreate(id, entry =>
{
entry.AbsoluteExpiration = DateTimeOffset.Now.AddDays(1);
return(_dbContext.PublicCollectionVisit.Where(c => c.CollectionId == id).ToList());
});
return(data);
}