bugfixes

src/main/java/sh/okx/rankup/requirements/ProgressiveRequirement.java

@@ -19,7 +19,7 @@ public abstract class ProgressiveRequirement extends Requirement {
 
   @Override
   public boolean check(Player player) {
-    return getRemaining(player) == 0;
+    return getRemaining(player) <= 0;
   }
 
   @Override
@@ -28,7 +28,7 @@ public abstract class ProgressiveRequirement extends Requirement {
   }
 
   public double getRemaining(Player player, double multiplier) {
-    return Math.max(0, (multiplier * getValueDouble()) - getProgress(player));
+    return Math.max(0, (multiplier * getTotal(player)) - getProgress(player));
   }
 
   public abstract double getProgress(Player player);

src/main/java/sh/okx/rankup/requirements/Requirement.java

@@ -97,4 +97,8 @@ public abstract class Requirement implements Cloneable {
   }
 
   public abstract Requirement clone();
+
+  public double getTotal(Player player) {
+    return getValueDouble();
+  }
 }

src/main/java/sh/okx/rankup/requirements/requirement/PlaceholderRequirement.java

@@ -3,9 +3,13 @@ package sh.okx.rankup.requirements.requirement;
 import me.clip.placeholderapi.PlaceholderAPI;
 import org.bukkit.entity.Player;
 import sh.okx.rankup.Rankup;
+import sh.okx.rankup.requirements.ProgressiveRequirement;
 import sh.okx.rankup.requirements.Requirement;
 
-public class PlaceholderRequirement extends Requirement {
+public class PlaceholderRequirement extends ProgressiveRequirement {
+
+  public static final double DELTA = 0.00001D;
+
   public PlaceholderRequirement(Rankup plugin) {
     super(plugin, "placeholder");
   }
@@ -15,20 +19,15 @@ public class PlaceholderRequirement extends Requirement {
   }
 
   @Override
-  public boolean check(Player player) {
-    String[] parts = getValueString().split(" ");
-    String parsed = PlaceholderAPI.setPlaceholders(player, parts[0]);
-    if (!PlaceholderAPI.containsPlaceholders(parts[0]) || parsed.equals(parts[0])) {
-      throw new IllegalArgumentException(parts[0] + " is not a PlaceholderAPI placeholder!");
-    } else if (parts.length < 3) {
-      throw new IllegalArgumentException("Placeholder requirements must be in the form %placeholder% <operation> string");
-    }
+  public double getProgress(Player player) {
+    String[] parts = getParts(player);
+    String parsed = parts[0];
     String value = parts[2];
 
     // string operations
     switch (parts[1]) {
       case "=":
-        return parsed.equals(value);
+        return parsed.equals(value) ? 1 : 0;
     }
 
     // numeric operations
@@ -36,23 +35,52 @@ public class PlaceholderRequirement extends Requirement {
     double v = Double.parseDouble(value);
     switch (parts[1]) {
       case ">":
-        return p > v;
+        return p > v ? v : 0;
       case ">=":
-        return p >= v;
+        return Math.min(p, v);
       case "<":
-        return p < v;
+        return p < v ? v : 0;
       case "<=":
-        return p <= v;
+        return p <= v ? 1 : 0;
       case "==":
-        return p == v;
+        return p == v ? v : 0;
     }
     throw new IllegalArgumentException("Invalid operation: " + parts[1]);
   }
 
+  @Override
+  public double getTotal(Player player) {
+    String[] parts = getParts(player);
+
+    if (parts[1].equalsIgnoreCase("=")) {
+      return 1;
+    } else {
+      return Double.parseDouble(parts[2]);
+    }
+  }
+
+  private String[] getParts(Player player) {
+    String[] parts = getValueString().split(" ");
+    if (parts.length < 3) {
+      throw new IllegalArgumentException("Placeholder requirements must be in the form %placeholder% <operation> string");
+    }
+    String parsed = PlaceholderAPI.setPlaceholders(player, parts[0]);
+    if (!PlaceholderAPI.containsPlaceholders(parts[0]) || parsed.equals(parts[0])) {
+      throw new IllegalArgumentException(parts[0] + " is not a PlaceholderAPI placeholder!");
+    }
+    parts[0] = parsed;
+    return parts;
+  }
+
   @Override
   public String getFullName() {
     String[] parts = getValueString().split(" ");
-    return parts[0];
+    return name + "#" + parts[0].replace("%", "");
+  }
+
+  @Override
+  public boolean check(Player player) {
+    return getRemaining(player) <= 0;
   }
 
   @Override