Start working on a folders support.

wise-webapp/src/main/java/com/wisemapping/rest/MindmapController.java

@@ -41,15 +41,19 @@ public class MindmapController extends BaseController {
     }
 
     @RequestMapping(method = RequestMethod.GET, value = "/maps", produces = {"application/json", "text/html", "application/xml"})
-    public ModelAndView getMindmaps() throws IOException {
+    public ModelAndView getMindmaps(@RequestParam(required = false) String q) throws IOException {
         final User user = com.wisemapping.security.Utils.getUser();
 
+        final MindmapFilter filter = MindmapFilter.parse(q);
+
         final List<MindmapUser> mapsByUser = mindmapService.getMindmapUserByUser(user);
         final List<MindMap> mindmaps = new ArrayList<MindMap>();
         for (MindmapUser mindmapUser : mapsByUser) {
-            mindmaps.add(mindmapUser.getMindMap());
+            final MindMap mindmap = mindmapUser.getMindMap();
+            if (filter.accept(mindmap, user)) {
+                mindmaps.add(mindmap);
+            }
         }
-
         final RestMindmapList restMindmapList = new RestMindmapList(mindmaps);
         return new ModelAndView("mapsView", "list", restMindmapList);
     }

wise-webapp/src/main/java/com/wisemapping/rest/MindmapFilter.java

@@ -0,0 +1,56 @@
+package com.wisemapping.rest;
+
+
+import com.wisemapping.model.MindMap;
+import com.wisemapping.model.User;
+import org.jetbrains.annotations.NotNull;
+import org.jetbrains.annotations.Nullable;
+
+public enum MindmapFilter {
+    ALL("all") {
+        @Override
+        public boolean accept(@NotNull MindMap mindmap, @NotNull User user) {
+            return true;
+        }
+
+    },
+    MY_MAPS("my_maps") {
+        @Override
+        boolean accept(@NotNull MindMap mindmap, @NotNull User user) {
+            return mindmap.getOwner().equals(user);
+        }
+    },
+    SHARED_WITH_ME("shared_with_me") {
+        @Override
+        boolean accept(@NotNull MindMap mindmap, @NotNull User user) {
+            return !MY_MAPS.accept(mindmap, user);
+        }
+    },
+    PUBLIC("public") {
+        @Override
+        boolean accept(@NotNull MindMap mindmap, @NotNull User user) {
+            return mindmap.isPublic();
+        }
+    };
+
+    private String id;
+
+    MindmapFilter(@NotNull String id) {
+        this.id = id;
+    }
+
+    static public MindmapFilter parse(@Nullable String valueStr) {
+        MindmapFilter result = ALL;
+        final MindmapFilter[] values = MindmapFilter.values();
+        for (MindmapFilter value : values) {
+            if (value.id.equals(valueStr)) {
+                result = value;
+                break;
+            }
+        }
+        return result;
+    }
+
+    abstract boolean accept(@NotNull MindMap mindmap, @NotNull User user);
+
+}