Fixed issue with autoPurge

Issue Reference: #285

changelog.txt

@@ -480,6 +480,7 @@ Bug Fixes:
 - Fixed case sensitivity issues with player names (#288)
 - Fixed bug causing NoSuchMethod error with "@" in commands (#287)
 - Fixed bug causing rebuildLookups to not work as expected (#286)
+- Fixed bug and documentation with autoPurge (#285)
 
 TODO (any TODO which is not specifically code), mainly used for reminders to update documentation
 

src/main/java/com/booksaw/betterTeams/score/ScoreManagement.java

@@ -28,10 +28,15 @@ public ScoreManagement() {
 
 		Main.plugin.getConfig().getStringList("autoPurge").forEach(str -> {
 			String[] split = str.split(":");
-			Date temp = new Date(Integer.parseInt(split[0]), Integer.parseInt(split[1]));
-			purges.add(temp);
-			if (nextPurge == -1 && temp.isAfterNow()) {
-				nextPurge = purges.indexOf(temp);
+			if (split.length < 2) {
+				Bukkit.getLogger().severe("The autopurge value " + str
+						+ " is not of the correct format, it should be of the format 'dateofMonth:hour', if your format looks like this, make sure you have surrounded the message in single quotes (ie - '1:6')");
+			} else {
+				Date temp = new Date(Integer.parseInt(split[0]), Integer.parseInt(split[1]));
+				purges.add(temp);
+				if (nextPurge == -1 && temp.isAfterNow()) {
+					nextPurge = purges.indexOf(temp);
+				}
 			}
 
 		});

src/main/resources/config.yml

@@ -388,7 +388,7 @@ purgeCommands:
 # 
 # Possible values: [{dateOfMonth}:{Hour of day}]
 autoPurge: 
-#- 1:6
+#- '1:6'
 # This will purge the users score at 6am on the first of every month
 
 # The amount of time after an event occurs that repeat events are classed as spam