// ToDo: More additional parameters which can be passed to the constructor of Thread/Post class
public async Task <VBThread> CreateThreadAsync(VBUser author, string authorIpAddress, int forumId, string title, string text)
{
// We check the forum first so that no thread is created when Forum id doesn't exist
var forum = db.Forums.Find(forumId);
if (forum == null)
{
throw new Exception($"No forum with id #{forumId.ToString()} exists!");
}
var post = new VBPost(author, title, text, authorIpAddress);
db.Posts.Add(post);
await db.SaveChangesAsync();
var thread = new VBThread(post.AuthorId.Value, post.AuthorName, post.Id, post.Id, forumId, post.AuthorId.Value, post.AuthorName, DateTime.Now, DateTime.Now, title);
db.Threads.Add(thread);
await db.SaveChangesAsync();
post.ThreadId = thread.Id;
await db.SaveChangesAsync();
forum.LastPostId = post.Id;
forum.LastThreadId = thread.Id;
forum.LastThreadTitle = thread.Title;
forum.PostCount++;
forum.ThreadsCount++;
forum.LastPostDate = DateTime.UtcNow;
await db.SaveChangesAsync();
await userManager.IncrementPostCounterAsync(author.Id, post.Id, post.CreatedTime);
return(thread);
}
public async Task <VBSession> CreateAsync(VBUser user, int inForumId = 0, int inThreadId = 0, string location = "", int styleId = 0, int languageId = 0, bool saveChanges = true)
{
var context = contextAccessor.HttpContext;
var session = new VBSession()
{
SessionHash = GenerateHash(),
IdHash = GenerateIdHash(),
IsBot = false,
UserId = user.Id,
UserAgent = GetUserAgent(),
LoggedInRaw = user.Id > 0 ? 1 : 0,
InForumId = inForumId,
InThreadId = inThreadId,
Location = location,
StyleId = styleId,
LanguageId = languageId,
Host = GetClientIpAddress().ToString(),
LastActivity = DateTime.UtcNow,
ApiAccessToken = ""
};
await CreateAsync(session);
return(session);
}
public CreateReplyModel(VBUser author, int threadId, string text, string ipAddress, string title = "", bool updatePostCounter = true)
{
Author = author;
ThreadId = threadId;
Text = text;
IpAddress = ipAddress;
Title = title;
UpdatePostCounter = updatePostCounter;
}
public async Task <bool> IsGlobalModeratorAsync(VBUser user)
{
if (user.UserGroup.AdminPermissions.HasFlag(VBAdminFlags.IsModerator))
{
return(true);
}
var allGroups = await GetAllMemberGroupsAsync(user);
return(allGroups.Any(group => group.AdminPermissions.HasFlag(VBAdminFlags.IsModerator)));
}
// ToDo: IP shouldn't be optional
public VBPost(VBUser author, string title, string text, string ipAddress, int threadId = 0, bool allowSmilies = true, VBPostVisibleState visibility = VBPostVisibleState.Visible)
{
ThreadId = threadId;
AuthorName = author.UserName;
AuthorId = author.Id;
Title = title;
Text = text;
IpAddress = ipAddress;
CreatedTime = DateTime.Now;
AllowSmilies = allowSmilies;
Visibility = visibility;
}
async Task <VBSession> CreateGuestSessionAsync()
{
var user = new VBUser()
{
UserGroupId = guestUserGroupId
};
user.UserGroup = await db.UserGroups.FindAsync(guestUserGroupId);
// ToDo: Add session attributes like location
var session = await CreateAsync(user);
// Tracking for guest sessions is tricky and dangerous: We change the user attribute to a non existing one, which cause exceptions on save - so EF shouldn track them
db.Entry(session).State = EntityState.Detached;
// CreateAsync only assign the UserId so that we don't insert dummy guest users here by those realtion
session.User = user;
return(session);
}
public async Task <List <VBUserGroup> > GetAllMemberGroupsAsync(VBUser user)
{
if (user.UserGroup == null)
{
throw new Exception($"UserGroup is null for {user.Id}");
}
var groups = new List <VBUserGroup>()
{
user.UserGroup
};
if (user.MemberGroupIds.Any())
{
// ToDo: Load all groups in one query for better performance
var memberGroups = await GetUserGroupsAsync(user.MemberGroupIds);
groups.AddRange(memberGroups);
}
return(groups);
}
static void WarmUpManagers(VBThreadManager threadManager, VBSessionManager sessionManager, VBSettingsManager settingsManager, VBForumManager forumManager, VBUserManager userManager, VBThread thread, VBUser user, VBSession session)
{
var managerThread = threadManager.GetThreadAsync(thread.Id, writeable: true).Result;
var replys = threadManager.GetReplysAsync(thread.Id, start: 0, count: 1).Result;
var settings = settingsManager.GetCommonSettings();
if (session != null)
{
// Do not update last activity since we're not in a http context => No request path avaliable
var managerSession = sessionManager.GetAsync(session.SessionHash, updateLastActivity: false).Result;
}
if (user != null)
{
var forum = forumManager.GetCategoriesWhereUserCanAsync(user.UserGroup).Result;
var randomUserFromManager = userManager.GetUserAsync(user.Id).Result;
}
}
