/**
* Check if a person can remove friends
*
* @param person The person to check
* @param region The region to check for
* @return true if the person can remove friends, otherwise false
*/
public static boolean canUse(CommandSender person, GeneralRegion region) {
if (person.hasPermission("areashop.delfriendall")) {
return true;
}
if (person instanceof Player) {
Player player = (Player) person;
return region.isOwner(player) && player.hasPermission("areashop.delfriend");
}
return false;
}
@SuppressWarnings("deprecation")
@Override
public void execute(CommandSender sender, String[] args) {
if (!sender.hasPermission("areashop.delfriend")
&& !sender.hasPermission("areashop.delfriendall")) {
plugin.message(sender, "delfriend-noPermission");
return;
}
if (args.length < 2) {
plugin.message(sender, "delfriend-help");
return;
}
GeneralRegion region;
if (args.length <= 2) {
if (sender instanceof Player) {
// get the region by location
List<GeneralRegion> regions =
Utils.getAllApplicableRegions(((Player) sender).getLocation());
if (regions.isEmpty()) {
plugin.message(sender, "cmd-noRegionsAtLocation");
return;
} else if (regions.size() > 1) {
plugin.message(sender, "cmd-moreRegionsAtLocation");
return;
} else {
region = regions.get(0);
}
} else {
plugin.message(sender, "cmd-automaticRegionOnlyByPlayer");
return;
}
} else {
region = plugin.getFileManager().getRegion(args[2]);
if (region == null) {
plugin.message(sender, "cmd-notRegistered", args[2]);
return;
}
}
if (sender.hasPermission("areashop.delfriendall")) {
if ((region.isRentRegion() && !((RentRegion) region).isRented())
|| (region.isBuyRegion() && !((BuyRegion) region).isSold())) {
plugin.message(sender, "delfriend-noOwner", region);
return;
}
OfflinePlayer friend = Bukkit.getOfflinePlayer(args[1]);
if (!region.getFriendsFeature().getFriends().contains(friend.getUniqueId())) {
plugin.message(sender, "delfriend-notAdded", friend.getName(), region);
return;
}
if (region.getFriendsFeature().deleteFriend(friend.getUniqueId(), sender)) {
region.update();
plugin.message(sender, "delfriend-successOther", friend.getName(), region);
}
} else {
if (sender.hasPermission("areashop.delfriend") && sender instanceof Player) {
if (region.isOwner((Player) sender)) {
OfflinePlayer friend = Bukkit.getOfflinePlayer(args[1]);
if (!region.getFriendsFeature().getFriends().contains(friend.getUniqueId())) {
plugin.message(sender, "delfriend-notAdded", friend.getName(), region);
return;
}
if (region.getFriendsFeature().deleteFriend(friend.getUniqueId(), sender)) {
region.update();
plugin.message(sender, "delfriend-success", friend.getName(), region);
}
} else {
plugin.message(sender, "delfriend-noPermissionOther", region);
}
} else {
plugin.message(sender, "delfriend-noPermission", region);
}
}
}