Sorting by formats in Collection Viewer.

Mage.Client/src/main/java/mage/client/util/sets/ConstructedFormats.java

@@ -0,0 +1,75 @@
+package mage.client.util.sets;
+
+import mage.cards.ExpansionSet;
+import mage.client.cards.CardsStorage;
+import mage.sets.Sets;
+
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.GregorianCalendar;
+import java.util.List;
+
+/**
+ * Utility class for constructed formats.
+ *
+ * @author nantuko
+ */
+public class ConstructedFormats {
+
+    private static final String[] constructedFormats = {"Standard", "Extended", "Modern", "All"};
+
+    private ConstructedFormats() {
+    }
+
+    public static String[] getTypes() {
+        return constructedFormats;
+    }
+
+    public static String getDefault() {
+        return constructedFormats[1];
+    }
+
+    public static List<String> getSetsByFormat(String format) {
+        if (format.equals("Standard")) {
+            return standard;
+        }
+        if (format.equals("Extended")) {
+            return extended;
+        }
+        if (format.equals("Modern")) {
+            return modern;
+        }
+        return all;
+    }
+
+    private static void buildLists() {
+        for (String setCode : CardsStorage.getSetCodes()) {
+            ExpansionSet set = Sets.findSet(setCode);
+            if (set.getReleaseDate().after(standardDate)) {
+                standard.add(set.getCode());
+            }
+            if (set.getReleaseDate().after(extendedDate)) {
+                extended.add(set.getCode());
+            }
+            if (set.getReleaseDate().after(modernDate)) {
+                modern.add(set.getCode());
+            }
+        }
+    }
+
+    private static final List<String> standard = new ArrayList<String>();
+    private static final Date standardDate = new GregorianCalendar(2010, 9, 20).getTime();
+
+    private static final List<String> extended = new ArrayList<String>();
+    private static final Date extendedDate = new GregorianCalendar(2008, 9, 20).getTime();
+
+    private static final List<String> modern = new ArrayList<String>();
+    private static final Date modernDate = new GregorianCalendar(2003, 7, 20).getTime();
+
+    // for all sets just return empty list
+    private static final List<String> all = new ArrayList<String>();
+
+    static {
+        buildLists();
+    }
+}