Added player-messages

src/main/java/eu/ruekov/ruakij/LinkedBeaconTeleporters/linkedBeaconTeleporter/LinkedBeaconTeleporterBlock.java

@@ -50,6 +50,15 @@ public class LinkedBeaconTeleporterBlock extends LinkedBeaconTeleporter {
                     lbtItem.item()
             );
 
+        // Notify Player when link was destroyed
+        if(this.linkedBeaconTeleporters.size() < 2){
+            e.getPlayer().sendMessage("§cConnection to Teleporter with id §7"+ this.teleporterId +" §e("+
+                    (int)((LinkedBeaconTeleporterBlock)this.linkedBeaconTeleporters.get(0)).block.getLocation().distance(
+                            ((LinkedBeaconTeleporterBlock)this.linkedBeaconTeleporters.get(1)).block().getLocation()
+                    )
+                    +" Blocks away) §cdestroyed");
+        }
+
         return lbtItem;
     }
 

src/main/java/eu/ruekov/ruakij/LinkedBeaconTeleporters/linkedBeaconTeleporter/LinkedBeaconTeleporterItem.java

@@ -43,6 +43,14 @@ public class LinkedBeaconTeleporterItem extends LinkedBeaconTeleporter {
 
 
     public LinkedBeaconTeleporterBlock place(BlockPlaceEvent e){
+        // Deny placing when 2 LinkedBeaconTeleporter's are already placed
+        if(this.linkedBeaconTeleporters.size() == 2){
+            e.getPlayer().sendMessage("§cMaximum-Amount §7(2) §cof §6LinkedBeaconTeleporters §cwith id §7"+ this.teleporterId +" §care already placed");
+
+            e.setCancelled(true);
+            return null;
+        }
+
         Block block = e.getBlock();
         Location loc = block.getLocation();
 
@@ -61,6 +69,19 @@ public class LinkedBeaconTeleporterItem extends LinkedBeaconTeleporter {
                 lbtBlock
         );
 
+        // Notify Player when no other teleporter was found (yet?)
+        if(this.linkedBeaconTeleporters.size() == 2){
+            e.getPlayer().sendMessage("§6No other Teleporter found with with id §7"+ this.teleporterId);
+        }
+        // Notify Player when we have a full link
+        else if(this.linkedBeaconTeleporters.size() == 2){
+            e.getPlayer().sendMessage("§aConnected to Teleporter with id §7"+ this.teleporterId +" §e("+
+                    (int)((LinkedBeaconTeleporterBlock)this.linkedBeaconTeleporters.get(0)).block.getLocation().distance(
+                            ((LinkedBeaconTeleporterBlock)this.linkedBeaconTeleporters.get(1)).block().getLocation()
+                    )
+                    +" Blocks away)");
+        }
+
         return lbtBlock;
     }