use last subtask index instead of subtask number

[idea/community.git] / python / educational-core / course-creator / src / com / jetbrains / edu / coursecreator / actions / CCNewSubtaskAction.java

diff --git a/python/educational-core/course-creator/src/com/jetbrains/edu/coursecreator/actions/CCNewSubtaskAction.java b/python/educational-core/course-creator/src/com/jetbrains/edu/coursecreator/actions/CCNewSubtaskAction.java
index 57bc3761b06f35c432c9a521f79f507e3e639f26..11581f3d8830b75b0131d69afd8b41feda0581b8 100644 (file)
--- a/python/educational-core/course-creator/src/com/jetbrains/edu/coursecreator/actions/CCNewSubtaskAction.java
+++ b/python/educational-core/course-creator/src/com/jetbrains/edu/coursecreator/actions/CCNewSubtaskAction.java
@@ -54,16 +54,15 @@ public class CCNewSubtaskAction extends DumbAwareAction {
     if (taskFile == null) {
       return;
     }
-    VirtualFile taskDir = StudyUtils.getTaskDir(virtualFile);
+    Task task = taskFile.getTask();
+    VirtualFile taskDir = task.getTaskDir(project);
     if (taskDir == null) {
       return;
     }
-    Task task = taskFile.getTask();
     createTestsForNewSubtask(project, task);
-    int num = task.getSubtaskNum();
+    int num = task.getLastSubtaskIndex() + 1;
     createTaskDescriptionFile(project, taskDir, num);
-    task.setSubtaskNum(num + 1);
-    task.setActiveSubtaskIndex(num);
+    task.setLastSubtaskIndex(num);
     StudySubtaskUtils.switchStep(project, task, num);
   }