public void IsAdminedByTest()
{
Group group = new Group();
User user = new User();
Assert.IsFalse(group.IsAdminedBy(user));
group.Administrators.Add(user);
Assert.IsTrue(group.IsAdminedBy(user));
}
public void IsCreatedByTest()
{
Group group = new Group();
User user = new User();
Assert.IsFalse(group.IsCreatedBy(user));
group.Creator = user;
Assert.IsTrue(group.IsCreatedBy(user));
}
private void AddChildrenToList(Group group, List<Group> list)
{
foreach (var child in group.Children)
{
list.Add(child);
AddChildrenToList(child, list);
}
}
public void HasMemberTest()
{
Group group = new Group();
User user1 = new User();
User user2 = new User();
group.Users.Add(user2);
Assert.IsFalse(group.HasMember(user1));
Assert.IsTrue(group.HasMember(user2));
}
public void GetAllSubGroupsTest()
{
Group group = new Group();
Group group2 = new Group();
group.Children.Add(group2);
Group group3 = new Group();
group2.Children.Add(group3);
Assert.AreEqual(2, group.GetAllSubGroups().Count());
}
/// <summary>
/// Přidání nové skupiny
/// </summary>
/// <param name="group">skupina</param>
/// <param name="user">uživatel, který vytváří skupinu</param>
public void Add(User user, Group group)
{
user.CreatedGroups.Add(group);
user.AdminedGroups.Add(group);
user.JoinedGroups.Add(group);
group.Administrators.Add(user);
group.Creator = user;
group.Users.Add(user);
db.AddToGroupSet(group);
db.SaveChanges();
}
public void AddEvent(User user, Group group, DateTime from, DateTime to, String name, String text)
{
Event ev = new Event();
ev.Group = group;
ev.User = user;
ev.From = from;
ev.To = to;
ev.Name = name;
ev.Text = text;
db.AddToEventSet(ev);
db.SaveChanges();
}
public void AddStatus(User user, Group group, Event ev, StatusFormModel formModel)
{
if (group != null)
{
if (!group.HasMember(user))
{
throw new StatusException("User is not member of group");
}
}
var status = new Status { Text = formModel.Status, User = user, Group = group, Event = ev };
db.AddToStatusSet(status);
// obrázky
if (formModel.Images != null)
{
for (int i = 0; i < formModel.Images.Count; i++)
{
var uploadedImage = formModel.Images[i];
// vynechat neobrázky
if (uploadedImage == null || uploadedImage.ContentLength == 0 || !ImageHelper.IsImage(uploadedImage.ContentType))
{
continue;
}
// vyrobit entitu
var img = new Image {
Description = formModel.ImageDescriptions[i],
};
db.ImageSet.AddObject(img);
status.Images.Add(img);
// uložit db, aby entita měla id a tudíž se dala vymyslet cesta k obrázku
db.SaveChanges();
// uložit soubor
imageService.SaveImage(img, uploadedImage.InputStream);
}
}
// soubory
if (formModel.Files != null)
{
for (int i = 0; i < formModel.Files.Count; i++)
{
var uploadedFile = formModel.Files[i];
if (uploadedFile == null || uploadedFile.ContentLength == 0)
{
continue;
}
// vyrobit entitu
var file = new File {
Description = formModel.FileDescriptions[i],
FileName = uploadedFile.FileName,
};
db.FileSet.AddObject(file);
status.Files.Add(file);
// uložit db, aby entita měla id a tudíž se dala vymyslet cesta k souboru
db.SaveChanges();
// uložit soubor
fileService.SaveFile(file, uploadedFile);
}
}
// odkazy
if (formModel.Links != null)
{
for (int i = 0; i < formModel.Links.Count; i++)
{
var url = formModel.Links[i];
if (String.IsNullOrWhiteSpace(url))
{
continue;
}
status.Links.Add(new Link {
URL = url,
Description = formModel.LinkDescriptions[i],
});
}
}
db.SaveChanges();
// přidat do zdí
List<User> userList = user.Followers.ToList();
if (group != null)
{
userList.Union(group.Users);
}
else
{
userList.Add(user);
}
wallService.Add(status, userList.Distinct());
}
/// <summary>
///
/// </summary>
/// <param name="group"></param>
public void Edit(Group group)
{
db.SaveChanges();
}
/// <summary>
/// Create a new Group object.
/// </summary>
/// <param name="id">Initial value of the Id property.</param>
/// <param name="name">Initial value of the Name property.</param>
/// <param name="description">Initial value of the Description property.</param>
public static Group CreateGroup(global::System.Int32 id, global::System.String name, global::System.String description)
{
Group group = new Group();
group.Id = id;
group.Name = name;
group.Description = description;
return group;
}
public IQueryable<User> GetUsers(Group grp)
{
throw new NotImplementedException();
}
public void Edit(Group group)
{
throw new NotImplementedException();
}
public void Delete(Group grp)
{
throw new NotImplementedException();
}
public void AddSubGroup(User user, Group group, Group child)
{
throw new NotImplementedException();
}
public void Add(User user, Group grp)
{
throw new NotImplementedException();
}
public static void Insert()
{
#region Insert test data
FelBookDBEntities db = new FelBookDBEntities();
#region Vymazání všech tabulek a resetování ID
//vymazání tabulek které spojují
db.ExecuteStoreCommand("DELETE FROM StatusInformationFiles");
db.ExecuteStoreCommand("DELETE FROM StatusInformationImages");
db.ExecuteStoreCommand("DELETE FROM StatusInformationLinks");
db.ExecuteStoreCommand("DELETE FROM Followings");
db.ExecuteStoreCommand("DELETE FROM GroupAdministration");
db.ExecuteStoreCommand("DELETE FROM MessageRecievers");
db.ExecuteStoreCommand("DELETE FROM MessageReaders");
db.ExecuteStoreCommand("DELETE FROM UserGroupMembership");
db.ExecuteStoreCommand("DELETE FROM WallItemSet");
//vymazání tabulek které obsahují informace
db.ExecuteStoreCommand("DELETE FROM ImageSet");
db.ExecuteStoreCommand("DELETE FROM FileSet");
db.ExecuteStoreCommand("DELETE FROM LinkSet");
db.ExecuteStoreCommand("DELETE FROM CommentSet");
db.ExecuteStoreCommand("DELETE FROM StatusSet");
db.ExecuteStoreCommand("DELETE FROM MessageSet");
db.ExecuteStoreCommand("DELETE FROM GroupSet");
db.ExecuteStoreCommand("DELETE FROM UserSet");
//resetování ID -> je spuštěno pouze na tabulky které mají klíč typu UNIQUE, INCREMENT=YES
db.ExecuteStoreCommand("DBCC CHECKIDENT (CommentSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (FileSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (GroupSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (ImageSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (LinkSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (MessageSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (StatusSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (UserSet, RESEED, 0)");
db.ExecuteStoreCommand("DBCC CHECKIDENT (WallItemSet, RESEED, 0)");
#endregion
#region naplnění UserSet
User usr1 = new User();
usr1.Name = "Jakub";
usr1.Surname = "Novák";
usr1.Created = new DateTime(2008, 3, 1, 7, 0, 0);
usr1.LastLogged = DateTime.Now;
usr1.Mail = "*****@*****.**";
usr1.Username = "******";
usr1.Title = "Ing.";
usr1.TitleAfter = "CSc.";
usr1.StudyProgramme = "STM";
usr1.Phone = "0609112567";
usr1.ICQ = "123456789";
usr1.Specialization = "Software engineering";
usr1.ChangePassword("123456");
User usr2 = new User();
usr2.Name = "Jan";
usr2.Surname = "Novák";
usr2.Created = new DateTime(2009, 9, 10, 10, 0, 0);
usr2.LastLogged = new DateTime(2010, 10, 10, 10, 0, 0);
usr2.Mail = "*****@*****.**";
usr2.Username = "******";
usr2.ChangePassword("123456");
User usr3 = new User();
usr3.Name = "Bedřich";
usr3.Surname = "Červený";
usr3.Created = new DateTime(2007, 4, 8, 11, 5, 4);
usr3.LastLogged = new DateTime(2008, 7, 8, 9, 4, 3);
usr3.Mail = "*****@*****.**";
usr3.Username = "******";
usr3.ChangePassword("123456");
User usr4 = new User();
usr4.Id = 4;
usr4.Name = "Ondřej";
usr4.Surname = "Zelený";
usr4.Created = new DateTime(2004, 2, 2, 8, 8, 5);
usr4.LastLogged = new DateTime(2006, 7, 8, 9, 4, 3);
usr4.Mail = "*****@*****.**";
usr4.Username = "******";
usr4.ChangePassword("123456");
User usr5 = new User();
usr5.Id = 5;
usr5.Name = "Jiří";
usr5.Surname = "Mach";
usr5.Created = new DateTime(2007, 5, 1, 5, 1, 5);
usr5.LastLogged = new DateTime(2010, 8, 9, 12, 5, 7);
usr5.Mail = "*****@*****.**";
usr5.Username = "******";
usr5.ChangePassword("123456");
User usr6 = new User();
usr6.Id = 6;
usr6.Name = "Alena";
usr6.Surname = "Bílá";
usr6.Created = new DateTime(2008, 7, 2, 5, 4, 6);
usr6.LastLogged = new DateTime(2009, 4, 1, 13, 4, 10);
usr6.Mail = "*****@*****.**";
usr6.Username = "******";
usr6.ChangePassword("123456");
User usr7 = new User();
usr7.Id = 7;
usr7.Name = "Květa";
usr7.Surname = "Pampeliškova";
usr7.Created = new DateTime(2007, 6, 3, 2, 2, 11);
usr7.LastLogged = new DateTime(2008, 6, 2, 7, 8, 9);
usr7.Mail = "*****@*****.**";
usr7.Username = "******";
usr7.ChangePassword("123456");
User usr8 = new User();
usr8.Id = 8;
usr8.Name = "Zuzana";
usr8.Surname = "Frydrychová";
usr8.Created = new DateTime(2007, 6, 3, 2, 2, 11);
usr8.LastLogged = new DateTime(2008, 6, 2, 7, 8, 9);
usr8.Mail = "*****@*****.**";
usr8.Username = "******";
usr8.ChangePassword("123456");
User usr9 = new User();
usr9.Id = 9;
usr9.Name = "Andrea";
usr9.Surname = "Senová";
usr9.Created = new DateTime(2004, 1, 6, 2, 9, 12);
usr9.LastLogged = new DateTime(2005, 5, 1, 2, 6, 3);
usr9.Mail = "*****@*****.**";
usr9.Username = "******";
usr9.ChangePassword("123456");
User usr10 = new User();
usr10.Id = 10;
usr10.Name = "Simona";
usr10.Surname = "Červená";
usr10.Created = new DateTime(2006, 2, 6, 2, 9, 9);
usr10.LastLogged = new DateTime(2007, 5, 8, 2, 1, 3);
usr10.Mail = "*****@*****.**";
usr10.Username = "******";
usr10.ChangePassword("123456");
User usr11 = new User();
usr11.Id = 11;
usr11.Name = "Michal";
usr11.Surname = "Stach";
usr11.Created = new DateTime(2005, 2, 6, 2, 10, 12);
usr11.LastLogged = new DateTime(2006, 1, 2, 2, 8, 3);
usr11.Mail = "*****@*****.**";
usr11.Username = "******";
usr11.ChangePassword("123456");
User usr12 = new User();
usr12.Id = 12;
usr12.Name = "Vladimír";
usr12.Surname = "Roubal";
usr12.Created = new DateTime(2003, 8, 6, 4, 7, 9);
usr12.LastLogged = new DateTime(2008, 1, 4, 2, 5, 3);
usr12.Mail = "*****@*****.**";
usr12.Username = "******";
usr12.ChangePassword("123456");
db.AddToUserSet(usr1);
db.AddToUserSet(usr2);
db.AddToUserSet(usr3);
db.AddToUserSet(usr4);
db.AddToUserSet(usr5);
db.AddToUserSet(usr6);
db.AddToUserSet(usr7);
db.AddToUserSet(usr8);
db.AddToUserSet(usr9);
db.AddToUserSet(usr10);
db.AddToUserSet(usr11);
db.AddToUserSet(usr12);
#endregion
#region naplnění MessageSet
Message msg1 = new Message();
msg1.Sender = usr1;
msg1.Text = "Ahoj jak se máš?";
msg1.Recievers.Add(usr2);
msg1.Created = new DateTime(2010, 10, 11, 12, 5, 7);
Message msg2 = new Message();
msg2.Sender = usr1;
msg2.Recievers.Add(usr2);
msg2.Recievers.Add(usr3);
msg2.Recievers.Add(usr4);
msg2.Recievers.Add(usr5);
msg2.Text = "Nezapomeňte dodělat domácí úkol.";
msg2.Created = new DateTime(2009, 3, 5, 8, 1, 2);
Message msg3 = new Message();
msg3.Sender = usr3;
msg3.Recievers.Add(usr1);
msg3.ReplyTo = msg2;
msg3.Text = "Už jsem ten úkol odevzdal.";
msg3.Created = new DateTime(2007, 12, 11, 10, 4, 4);
Message msg4 = new Message();
msg4.Sender = usr3;
msg4.Recievers.Add(usr1);
msg3.ReplyTo = msg2;
msg4.Text = "Taky už jsem ho udělal a díky za ty materiály, zejtra vás zvu na pivo.";
msg4.Created = new DateTime(2010, 12, 8, 10, 2, 2);
Message msg5 = new Message();
msg5.Sender = usr5;
msg5.Recievers.Add(usr4);
msg5.Text = "Podařilo se mi rozchodit ten server !!!";
msg5.Created = new DateTime(2010, 1, 8, 7, 6, 2);
db.AddToMessageSet(msg1);
db.AddToMessageSet(msg2);
db.AddToMessageSet(msg3);
db.AddToMessageSet(msg4);
db.AddToMessageSet(msg5);
#endregion
#region naplnění GroupSet
Group grp1 = new Group();
Group grp2 = new Group();
Group grp3 = new Group();
Group grp4 = new Group();
Group grp5 = new Group();
Group grp6 = new Group();
Group grp7 = new Group();
Group grp8 = new Group();
Group grp9 = new Group();
Group grp10 = new Group();
Group grp11 = new Group();
Group grp12 = new Group();
Group grp13 = new Group();
Group grp14 = new Group();
Group grp15 = new Group();
grp1.Name = "Svět";
grp1.Description = "Řídíme svět";
grp1.Creator = usr2;
grp1.Children.Add(grp2);
grp1.Children.Add(grp3);
grp1.Users.Add(usr1);
grp1.Users.Add(usr2);
grp1.Users.Add(usr3);
grp1.Users.Add(usr4);
grp1.Users.Add(usr5);
usr1.JoinedGroups.Add(grp1);
usr2.JoinedGroups.Add(grp2);
grp1.Administrators.Add(usr1);
grp1.Administrators.Add(usr2);
grp2.Name = "Asie";
grp2.Description = "Řídíme asii";
grp2.Parent = grp1;
grp2.Creator = usr1;
grp2.Administrators.Add(usr1);
grp3.Name = "Evropa";
grp3.Description = "Řídíme Evropu";
grp3.Parent = grp2;
grp3.Children.Add(grp4);
grp3.Creator = usr1;
grp3.Administrators.Add(usr1);
grp4.Name = "Česká republika";
grp4.Description = "Řídíme Českou republiku";
grp4.Parent = grp3;
grp4.Creator = usr1;
grp4.Administrators.Add(usr1);
grp5.Name = "Slunce";
grp5.Description = "Jsme úplně jiná planeta";
grp5.Creator = usr1;
grp5.Administrators.Add(usr1);
grp6.Name = "Katedra Kybernetiky";
grp6.Description = "Řešíme hlavne nedeterministické algoritmy";
grp6.Children.Add(grp7);
grp6.Children.Add(grp8);
grp6.Creator = usr5;
grp6.Administrators.Add(usr5);
grp7.Name = "Vytěžování dat";
grp7.Description = "Zabíváme se tu dataminingem";
grp7.Parent = grp6;
grp7.Creator = usr5;
grp7.Administrators.Add(usr5);
grp8.Name = "Kybernetika a umělá inteligence";
grp8.Description = "Jedná se o úvodní obecný předmět umožňující studentům pochopit cíle a metody kybernetiky a umělé inteligence.";
grp8.Parent = grp6;
grp8.Creator = usr5;
grp8.Administrators.Add(usr5);
grp9.Name = "Katedra matematiky";
grp9.Description = "Stále něco počítáme.";
grp9.Children.Add(grp10);
grp9.Children.Add(grp11);
grp9.Creator = usr7;
grp9.Administrators.Add(usr7);
grp10.Name = "Úvod do lineární algebry";
grp10.Description = "Matice, zobrazení, polynomy atd";
grp10.Parent = grp9;
grp10.Creator = usr9;
grp10.Administrators.Add(usr9);
grp11.Name = "Matematická logika";
grp11.Description = "PCNF, kvantifikátory, logické operátory atd";
grp11.Parent = grp9;
grp11.Creator = usr9;
grp11.Administrators.Add(usr9);
grp12.Name = "Diskrétní matematika";
grp12.Description = "Počítání modulo a samá přirozená čísla.";
grp12.Parent = grp9;
grp12.Creator = usr9;
grp12.Administrators.Add(usr9);
grp13.Name = "Katedra počítačů";
grp13.Description = "Programování a různé techniky při tvorbě softwaru to je naše.";
grp13.Children.Add(grp14);
grp13.Children.Add(grp15);
grp12.Creator = usr10;
grp13.Administrators.Add(usr10);
grp14.Name = "Teoretická informatika";
grp14.Description = "Teorie grafů a algoritmy ohledně teorie grafů to je hlavní náplň tohoto kurzu.";
grp14.Parent = grp13;
grp14.Creator = usr10;
grp14.Administrators.Add(usr10);
grp15.Name = "Softwarové inženýrství";
grp15.Description = "Tak kvůli tomuhle předmětu jsem vůbec napsal tuhle větu :).";
grp15.Parent = grp13;
grp15.Creator = usr10;
grp15.Administrators.Add(usr10);
#endregion
#region naplnění StatusSet a zároveň CommentSet
Status st1 = new Status();
st1.Text = "Dneska jsem udělal maturitu";
st1.User = usr1;
st1.Created = new DateTime(2010, 1, 1, 12, 3, 4);
Status st2 = new Status();
st2.Text = "Podařilo se mi tu maturitu dát s vyznamenáním";
st2.User = usr2;
st2.Created = new DateTime(2010, 2, 1, 12, 3, 4);
Status st3 = new Status();
st3.Text = "Tohle je zajímavá skupina";
st3.User = usr2;
st3.Group = grp1;
st3.Created = new DateTime(2008, 9, 1, 6, 2, 1);
Status st4 = new Status();
st4.Text = "Tady v té skupině řešíme evropu";
st4.User = usr2;
st4.Group = grp3;
st4.Created = new DateTime(2009, 10, 2, 4, 8, 8);
Status st5 = new Status();
st5.Text = "Kdo neskáče není čech !!";
st5.User = usr4;
st5.Group = grp4;
st5.Created = new DateTime(2010, 2, 4, 7, 1, 2);
Comment cmt1 = new Comment();
cmt1.Author = usr3;
cmt1.Text = "Ano také si to myslím !!";
cmt1.Created = new DateTime(2008, 10, 10, 7, 2, 3);
st3.Comments.Add(cmt1);
Comment cmt2 = new Comment();
cmt2.Author = usr5;
cmt2.Text = "Tak to jsi frajer!";
cmt2.Created = new DateTime(2010, 1, 1, 12, 20, 10);
st1.Comments.Add(cmt2);
db.AddToCommentSet(cmt1);
db.AddToCommentSet(cmt2);
db.AddToStatusSet(st1);
db.AddToStatusSet(st2);
db.AddToStatusSet(st3);
db.AddToStatusSet(st4);
db.AddToStatusSet(st5);
db.SaveChanges();
#endregion
#endregion
}
/// <summary>
/// Deprecated Method for adding a new object to the GroupSet EntitySet. Consider using the .Add method of the associated ObjectSet<T> property instead.
/// </summary>
public void AddToGroupSet(Group group)
{
base.AddObject("GroupSet", group);
}
/// <summary>
/// Vrátí true/false podle toho jeslti je uživatel ve skupině
/// </summary>
/// <param name="usr">Uživatel</param>
/// <param name="grp">Skupina</param>
/// <returns>true nebo false podle toho jestli v té skupině je nebo není</returns>
public bool IsUserInGroup(User usr, Group grp)
{
return grp.Users.Contains(usr);
}
/// <summary>
/// Vrátí uživatelé dané skupiny
/// </summary>
/// <param name="grp">Skupina</param>
/// <returns>Uživatelé skupiny</returns>
public IQueryable<User> GetUsers(Group grp)
{
return grp.Users.AsQueryable();
}
/// <summary>
/// Přidá daného uživatele do skupiny, jako parametr je typ členství
/// </summary>
/// <param name="usr">Uživatel</param>
/// <param name="grp">Skupina</param>
public void JoinGroup(User usr, Group grp)
{
usr.JoinedGroups.Add(grp);
grp.Users.Add(usr);
foreach (var parent in grp.Parents)
{
usr.JoinedGroups.Add(parent);
parent.Users.Add(usr);
}
db.SaveChanges();
}
/// <summary>
/// Přidání nové podgrupy k dané nadgrupě
/// </summary>
/// <param name="user">Zakladatel skupiny</param>
/// <param name="group">ID groupy do které budu přidávat podgrupu</param>
/// <param name="child">nová podgrupa</param>
public void AddSubGroup(User user, Group group, Group child)
{
child.Parent = group;
group.Children.Add(child);
Add(user, child);
}
/// <summary>
/// Odebere daného uživatele ze skupiny
/// </summary>
/// <param name="usr">Uživatel který se bude mazat</param>
/// <param name="grp">Skupina ze které se bude mazat</param>
public void LeaveGroup(User usr, Group grp)
{
usr.JoinedGroups.Remove(grp);
grp.Users.Remove(usr);
foreach (var subGroup in grp.GetAllSubGroups())
{
usr.JoinedGroups.Remove(subGroup);
subGroup.Users.Remove(usr);
}
db.SaveChanges();
}
public void AddStatus(User user, Group group, StatusFormModel formModel)
{
throw new NotImplementedException();
}
public void AddStatus(User user, Group group, StatusFormModel formModel)
{
AddStatus(user, group, null, formModel);
}
