/// <summary>
/// Initializes this <see cref="ClanUserEntry"/> object.
/// </summary>
/// <param name="user">The user all associated with this <see cref="ClanUserEntry"/> object.</param>
/// <param name="userState">The state of <paramref name="user"/> in currently shown Clan.</param>
/// <param name="localState">The state of local user in currently shown Clan.</param>
/// <param name="onKick">Method called after clicking <see cref="_kickButton"/>.</param>
/// <param name="onPromote">Method called after clicking <see cref="_promoteButton"/>.</param>
/// <param name="onShowProfile">Method called after clicking <see cref="_profileButton"/>.</param>
public void SetUser(IApiUser user, ClanUserState userState, ClanUserState localState, Action <ClanUserEntry> onSelected,
Action <IApiUser> onKick, Action <IApiUser> onPromote, Action <IApiUser> onShowProfile)
{
// Setting basic information based on supplied parameters.
_usernameText.text = user.Username;
_rankImage.sprite = GetRankSprite(userState);
_rankImage.gameObject.SetActive(_rankImage.sprite != null);
// If local user is the same as supplied user, show their name in green color
// and disable kick and promote options.
if (user.Id == NakamaSessionManager.Instance.Account.User.Id)
{
_usernameText.color = Color.green;
_kickButton.gameObject.SetActive(false);
_promoteButton.gameObject.SetActive(false);
}
// If local user cannot manager supplied user (because local user's ClanUserState is lower
// or local user does not belong to this clan), disable kick and promote options.
else if (CanManageUser(localState, userState) == false)
{
_kickButton.gameObject.SetActive(false);
_promoteButton.gameObject.SetActive(false);
}
// Add listeners to buttons
else
{
_kickButton.onClick.AddListener(() => onKick?.Invoke(user));
_promoteButton.onClick.AddListener(() => onPromote?.Invoke(user));
}
_profileButton.onClick.AddListener(() => onShowProfile?.Invoke(user));
_panelButton.onClick.AddListener(() => onSelected(this));
}
/// <summary>
/// Updates the list of members of a clan.
/// Instantiates UI containing found user data.
/// If local user is a part of this clan, updates their <see cref="MyUserState"/>
/// using <see cref="SetMyState(ClanUserState)"/>.
/// </summary>
private void OnClanUserListReceived(List <IGroupUserListGroupUser> userList)
{
_clanMembers.Clear();
// Removing previous results
foreach (Transform child in _clanUserList)
{
Destroy(child.gameObject);
}
// Searching through results in order to find local user.
// If local user belongs to this clan, set their MyUserState
// Knowing the role of local user in searched clan allows for better UI handling
ClanUserState myState = ClanUserState.None;
foreach (IGroupUserListGroupUser user in userList)
{
if (user.User.Id == NakamaSessionManager.Instance.Account.User.Id)
{
myState = (ClanUserState)user.State;
SetMyState(myState);
break;
}
}
// Adding entries for each user found
foreach (IGroupUserListGroupUser user in userList)
{
Debug.Log("Found user in clan: " + user.User.Username);
ClanUserEntry userEntry = Instantiate(_clanUserEntryPrefab, _clanUserList);
userEntry.SetUser(user.User, (ClanUserState)user.State, myState, OnUserSelected, OnUserKick, OnUserPromote, OnUserShowProfile);
_clanMembers.Add(userEntry);
}
}
/// <summary>
/// Returns a sprite associated with supplied rank.
/// Only Admin and Superadmin have rank sprites.
/// </summary>
private Sprite GetRankSprite(ClanUserState userState)
{
switch (userState)
{
case ClanUserState.Superadmin: return(_superadminRankSprite);
case ClanUserState.Admin: return(_adminRankSprite);
default: return(null);
}
}
/// <summary>
/// Changes the <see cref="MyUserState"/>.
/// If user has <see cref="ClanUserState.Superadmin"/> privileges, this enables <see cref="_removeClanButton"/>.
/// </summary>
private void SetMyState(ClanUserState state)
{
if (state == ClanUserState.Superadmin)
{
_removeClanButton.gameObject.SetActive(true);
}
else
{
_removeClanButton.gameObject.SetActive(false);
}
}
/// <summary>
/// Returns true if user <paramref name="localState"/> can kick and promote user with <paramref name="managedUser"/>.
/// </summary>
private bool CanManageUser(ClanUserState localState, ClanUserState managedUser)
{
switch (localState)
{
case ClanUserState.Superadmin:
return(true);
case ClanUserState.Admin:
return
(managedUser == ClanUserState.Member ||
managedUser == ClanUserState.JoinRequest);
case ClanUserState.Member:
return(false);
case ClanUserState.JoinRequest:
return(false);
default:
return(false);
}
}
