Database new data tracking, buy premium link added

src/main/java/lar/minecraft/hg/ServerSchedulers.java

@@ -65,6 +65,10 @@ public static int getWorldBorderSize() {
 	public static void waitingPhase() {
 		SpigotPlugin.setPhase(HGPhase.WAITING);
 		plugin.getLogger().info(SpigotPlugin.getPhase() + " phase");
+		// Register new HungerGames game on Database
+		currentHGGameId = DatabaseManager.createHGGame(SpigotPlugin.serverId);
+		DatabaseManager.saveGamePhase(SpigotPlugin.serverId, currentHGGameId, HGPhase.WAITING.name());
+
 		ServerManager.getLivingPlayers().forEach(p -> {
 			p.setGameMode(GameMode.ADVENTURE);
 			p.getInventory().clear();
@@ -91,10 +95,11 @@ public void run() {
 	public static void lobbyPhase() {
 		SpigotPlugin.setPhase(HGPhase.LOBBY);
 		plugin.getLogger().info(SpigotPlugin.getPhase() + " phase");
+		DatabaseManager.saveGamePhase(SpigotPlugin.serverId, currentHGGameId, HGPhase.LOBBY.name());
 		ServerManager.getLivingPlayers().forEach(p -> {
 			p.setGameMode(GameMode.ADVENTURE);
 			p.getInventory().clear();
-			p.getInventory().addItem(ServerManager.getGameInstructionsBook());
+			p.getInventory().addItem(ServerManager.getGameInstructionsBook(PlayerManager.playerExtras.get(p.getUniqueId())));
 		});
 		gameStartTime = 0;
 		lobbyPhaseTaskId = server.getScheduler().scheduleSyncRepeatingTask(plugin,  new Runnable() {
@@ -127,9 +132,7 @@ public void run() {
 	public static void safeAreaPhase() {
 		SpigotPlugin.setPhase(HGPhase.SAFE_AREA);
 		plugin.getLogger().info(SpigotPlugin.getPhase() + " phase");
-
-		// Register new HungerGames game on Database
-		currentHGGameId = DatabaseManager.createHGGame(SpigotPlugin.serverId);
+		DatabaseManager.saveGamePhase(SpigotPlugin.serverId, currentHGGameId, HGPhase.SAFE_AREA.name());
 
 		safeAreaTime = 0;
 		// Notify all players that Hunger Games is starting
@@ -179,6 +182,7 @@ public void run() {
 	public static void playingPhase() {
 		SpigotPlugin.setPhase(HGPhase.PLAYING);
 		plugin.getLogger().info(SpigotPlugin.getPhase() + " phase");
+		DatabaseManager.saveGamePhase(SpigotPlugin.serverId, currentHGGameId, HGPhase.PLAYING.name());
 
 		worldBorderCollapseTime = 0;
 		winnerCelebrationsTime = 0;
@@ -284,6 +288,7 @@ public void run() {
 	private static void fireworkEffect(Player winner) {
 		SpigotPlugin.setPhase(HGPhase.WINNING);
 		plugin.getLogger().info(SpigotPlugin.getPhase() + " phase");
+		DatabaseManager.saveGamePhase(SpigotPlugin.serverId, currentHGGameId, HGPhase.WINNING.name());
 
 		fireworksEffectsTime = 0;
 		fireworksEffectsTaskId = server.getScheduler().scheduleSyncRepeatingTask(plugin,  new Runnable() {

src/main/java/lar/minecraft/hg/enums/MessageKey.java

@@ -7,6 +7,7 @@ public enum MessageKey {
 	class_selection_lobby,
 	class_wrong,
 	class_premium,
+	become_premium_link,
 	class_not_selected,
 	class_instructions,
 	class_instructions_premium,

src/main/java/lar/minecraft/hg/managers/DatabaseManager.java

@@ -100,6 +100,7 @@ public static int createTables() {
 										  	+ " `winner_uuid` varchar(100) DEFAULT NULL,"
 										  	+ " `win_datetime` datetime DEFAULT NULL,"
 										  	+ " `game_start_datetime` datetime DEFAULT NULL,"
+										  	+ " `game_phase` varchar(100) DEFAULT NULL,"
 										  	+ " UNIQUE KEY `hg_games_server_id_IDX` (`server_id`,`id`) USING BTREE"
 										  	+ " )");
 				statementCreate.executeUpdate("CREATE TABLE IF NOT EXISTS `played_hg_games` ("
@@ -116,16 +117,17 @@ public static int createTables() {
 										  	+ " UNIQUE KEY `players_uuid_IDX` (`uuid`) USING BTREE"
 										  	+ " )");
 				statementCreate.executeUpdate("CREATE OR REPLACE"
-											+ " ALGORITHM = UNDEFINED VIEW `hunger_games`.`v_Scoreboard` AS ("
+											+ " ALGORITHM = UNDEFINED VIEW `v_Scoreboard` AS ("
 											+ " select"
-											+ "     `hunger_games`.`players`.`name` AS `name`,"
-											+ "     count(`hunger_games`.`hg_games`.`winner_uuid`) AS `wins_count`"
+							    			+ " `players`.`uuid` AS `uuid`,"
+							    			+ " `players`.`name` AS `name`,"
+							    			+ " count(`hg_games`.`winner_uuid`) AS `wins_count`"
 											+ " from"
-											+ "     (`hunger_games`.`hg_games`"
-											+ " right outer join `hunger_games`.`players` on"
-											+ "     ((`hunger_games`.`players`.`uuid` = `hunger_games`.`hg_games`.`winner_uuid`)))"
+							    			+ " (`players`"
+											+ " left join `hg_games` on"
+							    			+ " ((`players`.`uuid` = `hg_games`.`winner_uuid`)))"
 											+ " group by"
-											+ "     `hunger_games`.`hg_games`.`winner_uuid`);");
+							    			+ " `players`.`uuid`);");
 				statementCreate.executeUpdate("CREATE OR REPLACE"
 											+ " ALGORITHM = UNDEFINED VIEW `v_players` AS ("
 											+ " select"
@@ -197,6 +199,23 @@ public static void saveStartingDateTime(int ServerId, int HGGameId) {
 		}
 	}
 
+	/**
+	 * Save game phase
+	 * @param ServerId
+	 * @param HGGameId
+	 */
+	public static void saveGamePhase(int ServerId, int HGGameId, String phase) {
+		if (isDatabaseEnabled()) {
+			try {
+				Statement statementUpdate = dbConnection.createStatement();
+				statementUpdate.executeUpdate(String.format("UPDATE hg_games SET game_phase = '%s' WHERE server_id = %d AND id = %d;", phase, ServerId, HGGameId));
+				statementUpdate.close();
+			} catch (SQLException e) {
+				e.printStackTrace();
+			}
+		}
+	}
+
 	/**
 	 * Add player or update the existing record into players table
 	 * @param player

src/main/java/lar/minecraft/hg/managers/PlayerManager.java

@@ -48,12 +48,6 @@ public void onPlayerJoin(PlayerJoinEvent event) {
 			Location spawnLocation = ServerManager.getSurfaceRandomLocation(30, SpigotPlugin.newSpawnLocation, 0, 2, 0);
 			player.teleport(spawnLocation);
 
-			// Set player gamemode, send welcome message and give instructions book
-			player.setGameMode(GameMode.ADVENTURE);
-			player.playSound(player, Sound.BLOCK_END_PORTAL_FRAME_FILL, 10.0f, 1.0f);
-			player.sendMessage(MessageUtils.getMessage(MessageKey.welcome_message, player.getDisplayName()));
-			player.getInventory().addItem(ServerManager.getGameInstructionsBook());
-
 			// Check if the player is the winner of the last match or he is premium and create PlayerExtra to track it
 			String lastWinner = DatabaseManager.getLastWinner(SpigotPlugin.serverId);
 			boolean isLastWinner = false;
@@ -74,11 +68,18 @@ public void run() {
 					}, 20, 10); // 1 second = 20 ticks
 				}
 			}
+
 			boolean isPremium = DatabaseManager.isPlayerPremium(player.getUniqueId().toString());
 			int winCount = DatabaseManager.getPlayerWinCount(player.getUniqueId().toString());
 			PlayerExtra playerExtra = new PlayerExtra(player.getUniqueId(), player.getName(), isLastWinner, isPremium, winCount);
 			PlayerManager.playerExtras.put(player.getUniqueId(), playerExtra);
 
+			// Set player gamemode, send welcome message and give instructions book
+			player.setGameMode(GameMode.ADVENTURE);
+			player.playSound(player, Sound.BLOCK_END_PORTAL_FRAME_FILL, 10.0f, 1.0f);
+			player.sendMessage(MessageUtils.getMessage(MessageKey.welcome_message, player.getDisplayName()));
+			player.getInventory().addItem(ServerManager.getGameInstructionsBook(playerExtra));
+
 			// Used to track player position witouth pressing F3
 			createPlayerLocationBossBar(player);
 		}

src/main/java/lar/minecraft/hg/managers/ServerManager.java

@@ -26,6 +26,7 @@
 import lar.minecraft.hg.ServerSchedulers;
 import lar.minecraft.hg.SpigotPlugin;
 import lar.minecraft.hg.entities.ItemStackProbability;
+import lar.minecraft.hg.entities.PlayerExtra;
 import lar.minecraft.hg.enums.MessageKey;
 import lar.minecraft.hg.enums.PlayerClass;
 import lar.minecraft.hg.utils.MessageUtils;
@@ -112,7 +113,7 @@ public static Location getSurfaceRandomLocation(int range, Location startingLoca
 	 * Each class is in a single page
 	 * @return An book with the instruction and materials for each class
 	 */
-	public static ItemStack getGameInstructionsBook() {
+	public static ItemStack getGameInstructionsBook(PlayerExtra playerExtra) {
 		// Prepare the book
 		ItemStack book = new ItemStack(Material.WRITTEN_BOOK);
 
@@ -122,6 +123,25 @@ public static ItemStack getGameInstructionsBook() {
 	    meta.setAuthor(SpigotPlugin.class.getName());
 
 		StringBuilder commandInstructions = new StringBuilder();
+		commandInstructions.append(ChatColor.GRAY); 
+		commandInstructions.append("Welcome in " + ChatColor.DARK_RED + "Minecraft Hunger Games.");
+		commandInstructions.append("\n\n");
+		commandInstructions.append(ChatColor.GRAY + "Choose a class and prepare to fight.");
+		commandInstructions.append("\n");
+		if (!playerExtra.isPremium()) {
+			commandInstructions.append("You must win last match on this server or become premium to choose " + ChatColor.RED + "premium" + ChatColor.GRAY + " classes.");
+			commandInstructions.append("\n\n");
+			commandInstructions.append(ChatColor.BLACK + "Do not waste time.");
+			commandInstructions.append("\n");
+			commandInstructions.append(ChatColor.RED + "BECOME PREMIUM NOW");
+			commandInstructions.append("\n");
+			BaseComponent[] page = new ComponentBuilder(commandInstructions.toString())
+			        .event(new ClickEvent(ClickEvent.Action.OPEN_URL, MessageUtils.getMessage(MessageKey.become_premium_link, playerExtra.getUuid().toString())))
+			        .event(new HoverEvent(HoverEvent.Action.SHOW_TEXT, new Text("Click here to buy premium")))
+			        .create();
+
+		    meta.spigot().addPage(page);
+		}
 
 		Arrays.asList(PlayerClass.values()).forEach(c -> {
 			// Empty the text that will be added to the page for each page in order to have a clear one

src/main/resources/messages.yml

@@ -8,6 +8,7 @@ class_selected:
   - "&6{0}&7 class selected!"
 class_wrong: "&7There's no &6&m{0}&7 class"
 class_premium: "&7You must have won last match or be &6premium &7to use this class!"
+become_premium_link: "http://185.25.204.223/lar-hunger-games/index.php?uuid={0}"
 class_not_selected: "&7Class selection is only available before starting the game"
 class_instructions: "&0/class &6{0}"
 class_instructions_premium: "&cPREMIUM CLASS"