checking if not already subbmited flag - fixed

service/src/main/java/com/telephoners/krakyournet/ctf/beans/Solution.java

@@ -13,12 +13,14 @@ public class Solution
     private Task task;
     private Team team;
     private Flag flag;
+    private String hashValue;
 
-    public Solution(Team team, Task task, Flag flag)
+    public Solution(Team team, Task task, Flag flag, String hashValue)
     {
         this.team = team;
         this.task = task;
         this.flag = flag;
+        this.hashValue = hashValue;
     }
 
     public Solution()
@@ -54,4 +56,14 @@ public class Solution
     {
         this.flag = flag;
     }
+
+    public String getHashValue()
+    {
+        return hashValue;
+    }
+
+    public void setHashValue(String hashValue)
+    {
+        this.hashValue = hashValue;
+    }
 }

service/src/main/java/com/telephoners/krakyournet/ctf/repositories/SolutionsRepository.java

@@ -77,6 +77,7 @@ public class SolutionsRepository implements Repository
                     @Override
                     public boolean test(Solution solution)
                     {
+                        //todo: compare flags, not flag values
                         return solution.getFlag().getValue().equals(value);
                     }
                 })

service/src/main/java/com/telephoners/krakyournet/ctf/repositories/TasksRepository.java

@@ -166,10 +166,11 @@ public class TasksRepository implements Repository
 
         Pair<Task, Flag> taskFlagPair = taskFlagPairOptional.get();
         Task task = taskFlagPair.getKey();
+        Flag flag = taskFlagPair.getValue();
         Optional<Team> team = teamsRepository.getTeamByUser(user);
         if (team.isPresent()) {
             //todo: combine ifs
-            Solution solution = new Solution(team.get(), task, hashValue); //todo: conflict, solution stores task flag, should store hashValue!!
+            Solution solution = new Solution(team.get(), task, flag, hashValue);
             if (!isAlreadySubmittedSolution(solution)) {
                 solutionsRepository.add(solution);
                 return true;