db method to support removing all minions

src/engine/db/handlers/dbMobHandler.java

@@ -127,7 +127,7 @@ public class dbMobHandler extends dbHandlerBase {
         }
     }
 
-    public boolean ADD_TO_GUARDS(final long captainUID, final String minionName) {
+    public boolean ADD_GUARD_MINION(final long captainUID, final String minionName) {
 
         try (Connection connection = DbManager.getConnection();
              PreparedStatement preparedStatement = connection.prepareStatement("INSERT INTO `dyn_guards` (`captainUID`, `minionName`) VALUES (?,?)")) {
@@ -143,7 +143,7 @@ public class dbMobHandler extends dbHandlerBase {
         }
     }
 
-    public boolean REMOVE_FROM_GUARDS(final long captainUID, final String minionName) {
+    public boolean REMOVE_GUARD_MINION(final long captainUID, final String minionName) {
 
         try (Connection connection = DbManager.getConnection();
              PreparedStatement preparedStatement = connection.prepareStatement("DELETE FROM `dyn_guards` WHERE `captainUID`=? AND `minionName`=? LIMIT 1;")) {
@@ -159,6 +159,20 @@ public class dbMobHandler extends dbHandlerBase {
         }
     }
 
+    public boolean REMOVE_ALL_MINIONS(final long captainUID) {
+
+        try (Connection connection = DbManager.getConnection();
+             PreparedStatement preparedStatement = connection.prepareStatement("DELETE FROM `dyn_guards` WHERE `captainUID`=?;")) {
+
+            preparedStatement.setLong(1, captainUID);
+
+            return (preparedStatement.executeUpdate() > 0);
+
+        } catch (SQLException e) {
+            Logger.error(e);
+            return false;
+        }
+    }
 
     public ArrayList<Mob> GET_ALL_MOBS_FOR_ZONE(Zone zone) {
 

src/engine/net/client/handlers/MinionTrainingMsgHandler.java

@@ -182,7 +182,7 @@ public class MinionTrainingMsgHandler extends AbstractClientMsgHandler {
                         if (!npc.minions.contains(toRemove.getObjectUUID()))
                             return true;
 
-                        if (!DbManager.MobQueries.REMOVE_FROM_GUARDS(npc.getObjectUUID(), toRemove.firstName))
+                        if (!DbManager.MobQueries.REMOVE_GUARD_MINION(npc.getObjectUUID(), toRemove.firstName))
                             return true;
 
                         npc.minions.remove(Integer.valueOf(toRemove.getObjectUUID()));
@@ -273,7 +273,7 @@ public class MinionTrainingMsgHandler extends AbstractClientMsgHandler {
                         if (toCreate == null)
                             return true;
 
-                        if (!DbManager.MobQueries.ADD_TO_GUARDS(npc.getObjectUUID(), pirateName))
+                        if (!DbManager.MobQueries.ADD_GUARD_MINION(npc.getObjectUUID(), pirateName))
                             return true;
 
                         if (toCreate != null) {