/// <summary>
/// Returns whether or not a user is an admin for the given event
/// </summary>
/// <param name="thisEvent">The event that's being checked</param>
/// <param name="puzzleServerContext">Current PuzzleServerContext</param>
public async Task <bool> IsAdminForEvent(PuzzleServerContext dbContext, Event thisEvent)
{
if (!MayBeAdminOrAuthor)
{
return(false);
}
return(await dbContext.EventAdmins.Where(a => a.Admin.ID == ID && a.Event.ID == thisEvent.ID).AnyAsync());
}
/// <summary>
/// Returns the PuzzleUser for the currently signed in player
/// </summary>
/// <param name="puzzlerServerContext">Current PuzzleServerContext</param>
/// <param name="user">The claim for the user being checked</param>
/// <param name="userManager">The UserManager for the current context</param>
/// <returns>The user's PuzzleUser object</returns>
public static async Task <PuzzleUser> GetPuzzleUserForCurrentUser(PuzzleServerContext dbContext, ClaimsPrincipal user, UserManager <IdentityUser> userManager)
{
if (userManager == null || dbContext == null)
{
//Default PageModel constructor used - cannot get current user.
return(new PuzzleUser {
Name = String.Empty
});
}
if (user == null)
{
return(null);
}
string userId = userManager.GetUserId(user);
return(await dbContext.PuzzleUsers.Where(u => u.IdentityUserId == userId).FirstOrDefaultAsync());
}
/// <summary>
/// Returns whether or not a user is an author for the given event
/// </summary>
/// <param name="thisEvent">The event that's being checked</param>
/// <param name="puzzleServerContext">Current PuzzleServerContext</param>
public async Task <bool> IsAuthorForEvent(PuzzleServerContext puzzleServerContext, Event thisEvent)
{
return(await puzzleServerContext.EventAuthors.Where(a => a.Author.ID == ID && a.Event.ID == thisEvent.ID).AnyAsync());
}
/// <summary>
/// Returns the PuzzleUser for the given IdentityUser
/// </summary>
/// <param name="identityUserId">The string Id of an IdentityUser</param>
/// <param name="dbContext">The current PuzzleServerContext</param>
/// <returns>A PuzzleUser object that corresponds to the given IdentityUser</returns>
public static async Task <PuzzleUser> GetPuzzleUser(string identityUserId, PuzzleServerContext dbContext)
{
return(await dbContext.PuzzleUsers.Where(user => user.IdentityUserId == identityUserId).FirstOrDefaultAsync());
}
/// <summary>
/// Returns whether or not a user is a player in the given event
/// </summary>
/// <param name="thisEvent">The event that's being checked</param>
/// <param name="puzzleServerContext">Current PuzzleServerContext</param>
public async Task <bool> IsPlayerInEvent(PuzzleServerContext dbContext, Event thisEvent)
{
return(await dbContext.TeamMembers.Where(tm => tm.Member.ID == ID && tm.Team.Event.ID == thisEvent.ID).AnyAsync());
}
