Show stats w/o locked questions.

Signed-off-by: Eric Wang <skygragon@gmail.com>

Author: skygragon

lib/commands/user.js

@@ -83,17 +83,30 @@ cmd.handler = function(argv) {
         if (e) return log.fail(e);
 
         var stats = {};
+        var statsNoLock = {};
+
         problems.forEach(function(problem) {
           var keyAll = 'all' + problem.level;
           var keyAC = problem.state + problem.level;
           stats[keyAll] = (stats[keyAll] || 0) + 1;
           stats[keyAC] = (stats[keyAC] || 0) + 1;
+
+          if (!problem.locked) {
+            statsNoLock[keyAll] = (statsNoLock[keyAll] || 0) + 1;
+            statsNoLock[keyAC] = (statsNoLock[keyAC] || 0) + 1;
+          }
         });
 
         log.info();
         log.info(prettyLine('Easy', stats.acEasy, stats.allEasy));
         log.info(prettyLine('Medium', stats.acMedium, stats.allMedium));
         log.info(prettyLine('Hard', stats.acHard, stats.allHard));
+
+        log.info();
+        log.info('Without Locked:');
+        log.info(prettyLine('Easy', statsNoLock.acEasy, statsNoLock.allEasy));
+        log.info(prettyLine('Medium', statsNoLock.acMedium, statsNoLock.allMedium));
+        log.info(prettyLine('Hard', statsNoLock.acHard, statsNoLock.allHard));
       });
     }
   }