Add a new setting to don't count same responses in scores

admin/api/settings.go

@@ -54,6 +54,7 @@ func ApplySettings(config settings.FICSettings) {
 	fic.UnlockedChallenges = !config.EnableExerciceDepend
 	fic.FirstBlood = config.FirstBlood
 	fic.SubmissionCostBase = config.SubmissionCostBase
+	fic.SubmissionUniqueness = config.SubmissionUniqueness
 }
 
 func reset(_ httprouter.Params, body []byte) (interface{}, error) {

admin/static/views/settings.html

@@ -116,6 +116,13 @@
       </label>
     </div>
 
+    <div class="form-check">
+      <label class="custom-control custom-checkbox">
+	<input class="custom-control-input" type="checkbox" ng-model="config.submissionUniqueness">
+	<span class="custom-control-label">Ne pas comptabiliser les tentatives identiques dans le score</span>
+      </label>
+    </div>
+
   </fieldset>
 </div>
 </form>