Add optional requirement for jobs shop items by RequiredTotalLevels

com/gamingmesh/jobs/config/GeneralConfigManager.java

@@ -827,8 +827,10 @@ public class GeneralConfigManager {
 	c.getW().addComment("JobsBrowse.ShowPenaltyBonus", "Do you want to show GUI when performing /jobs join command");
 	JobsGUIOpenOnJoin = c.get("JobsGUI.OpenOnJoin", true);
 
-	guiBackButton = new ItemStack(Material.getMaterial(c.get("JobsGUI.BackButton.Material", "JACK_O_LANTERN")), 1, (byte) c.get("JobsGUI.BackButton.Data", 0));
+	Material tmat = Material.getMaterial(c.get("JobsGUI.BackButton.Material", "JACK_O_LANTERN"));
-	guiFiller = new ItemStack(Material.getMaterial(c.get("JobsGUI.Filler.Material", "STAINED_GLASS_PANE")), 1, (byte) c.get("JobsGUI.Filler.Data", 15));
+	guiBackButton = new ItemStack(tmat == null ? Material.JACK_O_LANTERN : tmat, 1, (byte) c.get("JobsGUI.BackButton.Data", 0));
+	tmat = Material.getMaterial(c.get("JobsGUI.Filler.Material", "STAINED_GLASS_PANE"));
+	guiFiller = new ItemStack(tmat == null ? Material.STAINED_GLASS_PANE : tmat, 1, (byte) c.get("JobsGUI.Filler.Data", 15));
 
 	c.getW().addComment("Schedule.Boost.Enable", "Do you want to enable scheduler for global boost");
 	useGlobalBoostScheduler = c.get("Schedule.Boost.Enable", false);

com/gamingmesh/jobs/config/LanguageManager.java

@@ -190,12 +190,14 @@ public class LanguageManager {
 	    c.get("command.shop.info.price", "&ePrice: &6%price%");
 	    c.get("command.shop.info.reqJobs", "&eRequired jobs:");
 	    c.get("command.shop.info.reqJobsList", "  &6%jobsname%&e: &e%level% lvl");
+	    c.get("command.shop.info.reqTotalLevel", "&6Required total level: &e%totalLevel%");
 	    c.get("command.shop.info.cantOpen", "&cCan't open this page");
 
 	    c.get("command.shop.info.NoPermForItem", "&cYou don't have required permissions for this item!");
 	    c.get("command.shop.info.NoPermToBuy", "&cNo permissions to buy this item");
 	    c.get("command.shop.info.NoJobReqForitem", "&cYou don't have required job (&6%jobname%&e) with required (&6%joblevel%&e) level");
 	    c.get("command.shop.info.NoPoints", "&cYou don't have enough points");
+	    c.get("command.shop.info.NoTotalLevel", "&cTotal jobs level is too low (%totalLevel%)");
 	    c.get("command.shop.info.Paid", "&eYou have paid &6%amount% &efor this item");
 	    c.get("command.shop.info.reqJobsList", "  &6%jobsname%&e: &e%level% lvl");
 

com/gamingmesh/jobs/config/ShopManager.java

@@ -106,6 +106,12 @@ public class ShopManager {
 		player.sendMessage(Jobs.getLanguage().getMessage("command.shop.info.NoPoints"));
 		return;
 	    }
+
+	    if (item.getRequiredTotalLevels() != -1 && Jobs.getPlayerManager().getJobsPlayer(player).getTotalLevels() < item.getRequiredTotalLevels()) {
+		player.sendMessage(Jobs.getLanguage().getMessage("command.shop.info.NoTotalLevel", "%totalLevel%", Jobs.getPlayerManager().getJobsPlayer(player).getTotalLevels()));
+		return;
+	    }
+
 	}
 
 	for (String one : item.getCommands()) {
@@ -282,6 +288,11 @@ public class ShopManager {
 		}
 	    }
 
+	    if (item.getRequiredTotalLevels() != -1) {
+		Lore.add(Jobs.getLanguage().getMessage("command.shop.info.reqTotalLevel",
+		    "%totalLevel%", (Jobs.getPlayerManager().getJobsPlayer(player).getTotalLevels() < item.getRequiredTotalLevels() ? ChatColor.DARK_RED + "" : "") + item.getRequiredTotalLevels()));
+	    }
+
 	    meta.setLore(Lore);
 	    GUIitem.setItemMeta(meta);
 	    GuiInv.setItem(i, GUIitem);
@@ -364,6 +375,9 @@ public class ShopManager {
 	    if (NameSection.isList("RequiredPermission"))
 		Sitem.setRequiredPerm(NameSection.getStringList("RequiredPermission"));
 
+	    if (NameSection.isInt("RequiredTotalLevels"))
+		Sitem.setRequiredTotalLevels(NameSection.getInt("RequiredTotalLevels"));
+
 	    if (NameSection.isList("RequiredJobLevels")) {
 		HashMap<String, Integer> RequiredJobs = new HashMap<String, Integer>();
 		for (String one : NameSection.getStringList("RequiredJobLevels")) {

com/gamingmesh/jobs/container/JobsPlayer.java

@@ -79,6 +79,14 @@ public class JobsPlayer {
 	this.player = Bukkit.getPlayer(userName);
     }
 
+    public int getTotalLevels() {
+	int i = 0;
+	for (JobProgression job : progression) {
+	    i += job.getLevel();
+	}
+	return i;
+    }
+
     public PaymentData getPaymentLimit() {
 	if (paymentLimits == null) {
 	    paymentLimits = Jobs.getJobsDAO().getPlayersLimits(this);

com/gamingmesh/jobs/container/ShopItem.java

@@ -20,6 +20,7 @@ public class ShopItem {
     private List<String> IconLore = new ArrayList<String>();
 
     private boolean HideWithoutPerm = false;
+    private int RequiredTotalLevels = -1;
 
     private List<String> RequiredPerm = new ArrayList<String>();
     private HashMap<String, Integer> RequiredJobs = new HashMap<String, Integer>();
@@ -133,4 +134,12 @@ public class ShopItem {
     public String getIconName() {
 	return this.IconName;
     }
+
+    public int getRequiredTotalLevels() {
+	return RequiredTotalLevels;
+    }
+
+    public void setRequiredTotalLevels(int requiredTotalLevels) {
+	RequiredTotalLevels = requiredTotalLevels;
+    }
 }

com/gamingmesh/jobs/listeners/JobsPaymentListener.java

@@ -84,7 +84,6 @@ import com.gamingmesh.jobs.container.FastPayment;
 import com.gamingmesh.jobs.container.JobProgression;
 import com.gamingmesh.jobs.container.JobsPlayer;
 import com.gamingmesh.jobs.stuff.ChatColor;
-import com.gamingmesh.jobs.stuff.Debug;
 import com.google.common.base.Objects;
 
 public class JobsPaymentListener implements Listener {