From 40b18ac42f77d5fb2bec6bbc49cddd18bd69b6f1 Mon Sep 17 00:00:00 2001
From: Liana Bakradze <liana.bakradze@jetbrains.com>
Date: Tue, 23 Dec 2014 14:51:40 +0300
Subject: [PATCH] synchronize courses after update for custom projects

---
 .../python/edu/StudyInitialConfigurator.java  |  8 ------
 .../python/edu/StudyTaskManager.java          | 25 ++++++++++++-------
 .../jetbrains/python/edu/course/Course.java   |  9 +++++++
 3 files changed, 25 insertions(+), 17 deletions(-)

diff --git a/python/edu/learn-python/src/com/jetbrains/python/edu/StudyInitialConfigurator.java b/python/edu/learn-python/src/com/jetbrains/python/edu/StudyInitialConfigurator.java
index aa2d2eb11217..0b2648c4180c 100644
--- a/python/edu/learn-python/src/com/jetbrains/python/edu/StudyInitialConfigurator.java
+++ b/python/edu/learn-python/src/com/jetbrains/python/edu/StudyInitialConfigurator.java
@@ -2,7 +2,6 @@ package com.jetbrains.python.edu;
 
 import com.intellij.codeInsight.CodeInsightSettings;
 import com.intellij.ide.RecentProjectsManager;
-import com.intellij.ide.impl.ProjectUtil;
 import com.intellij.ide.ui.UISettings;
 import com.intellij.ide.util.PropertiesComponent;
 import com.intellij.openapi.application.PathManager;
@@ -24,8 +23,6 @@ public class StudyInitialConfigurator {
   @NonNls private static final String CONFIGURED_V1 = "StudyPyCharm.InitialConfiguration";
   @NonNls private static final String CONFIGURED_V11 = "StudyPyCharm.InitialConfiguration1.1";
 
-  public static boolean UPDATE_PROJECT = false;
-
   /**
    * @noinspection UnusedParameters
    */
@@ -60,11 +57,6 @@ public class StudyInitialConfigurator {
           LOG.warn("Couldn't copy bundled courses " + e);
         }
       }
-      final File projectDir = new File(ProjectUtil.getBaseDir(), "PythonIntroduction");
-      if (projectDir.exists()) {
-        //noinspection AssignmentToStaticFieldFromInstanceMethod
-        UPDATE_PROJECT = true;
-      }
     }
   }
 
diff --git a/python/edu/learn-python/src/com/jetbrains/python/edu/StudyTaskManager.java b/python/edu/learn-python/src/com/jetbrains/python/edu/StudyTaskManager.java
index adb8f56c5a3c..f76d2934fb62 100644
--- a/python/edu/learn-python/src/com/jetbrains/python/edu/StudyTaskManager.java
+++ b/python/edu/learn-python/src/com/jetbrains/python/edu/StudyTaskManager.java
@@ -1,7 +1,6 @@
 package com.jetbrains.python.edu;
 
 import com.intellij.ide.BrowserUtil;
-import com.intellij.ide.impl.ProjectUtil;
 import com.intellij.ide.ui.UISettings;
 import com.intellij.ide.util.PropertiesComponent;
 import com.intellij.notification.Notification;
@@ -11,7 +10,6 @@ import com.intellij.notification.Notifications;
 import com.intellij.openapi.actionSystem.*;
 import com.intellij.openapi.actionSystem.ex.AnActionListener;
 import com.intellij.openapi.application.ApplicationManager;
-import com.intellij.openapi.application.PathManager;
 import com.intellij.openapi.components.*;
 import com.intellij.openapi.diagnostic.Logger;
 import com.intellij.openapi.editor.EditorFactory;
@@ -23,7 +21,9 @@ import com.intellij.openapi.project.DumbAware;
 import com.intellij.openapi.project.DumbAwareRunnable;
 import com.intellij.openapi.project.Project;
 import com.intellij.openapi.startup.StartupManager;
-import com.intellij.openapi.ui.popup.*;
+import com.intellij.openapi.ui.popup.Balloon;
+import com.intellij.openapi.ui.popup.JBPopupAdapter;
+import com.intellij.openapi.ui.popup.LightweightWindowEvent;
 import com.intellij.openapi.util.io.FileUtil;
 import com.intellij.openapi.vfs.VirtualFile;
 import com.intellij.openapi.vfs.VirtualFileAdapter;
@@ -114,10 +114,8 @@ public class StudyTaskManager implements ProjectComponent, PersistentStateCompon
 
   @Override
   public void projectOpened() {
-    final File pythonIntroduction = new File(ProjectUtil.getBaseDir(), "PythonIntroduction");
-    if (StudyInitialConfigurator.UPDATE_PROJECT && myProject.getBasePath().equals(pythonIntroduction.getAbsolutePath())) {
-      //noinspection AssignmentToStaticFieldFromInstanceMethod
-      StudyInitialConfigurator.UPDATE_PROJECT = false;
+    if (myCourse != null && !myCourse.isUpToDate()) {
+      myCourse.setUpToDate(true);
       updateCourse();
     }
     ApplicationManager.getApplication().invokeLater(new DumbAwareRunnable() {
@@ -245,8 +243,17 @@ public class StudyTaskManager implements ProjectComponent, PersistentStateCompon
   }
 
   private void updateCourse() {
-    final File userCourseDir = new File(PathManager.getConfigPath(), StudyNames.COURSES);
-    final File courseDir = new File(userCourseDir, StudyNames.INTRODUCTION_COURSE);
+    if (myCourse == null) {
+      return;
+    }
+    File resourceFile = new File(myCourse.getResourcePath());
+    if (!resourceFile.exists()) {
+      return;
+    }
+    final File courseDir = resourceFile.getParentFile();
+    if (!courseDir.exists()) {
+      return;
+    }
     final File[] files = courseDir.listFiles();
     if (files == null) return;
     for (File lesson : files) {
diff --git a/python/edu/learn-python/src/com/jetbrains/python/edu/course/Course.java b/python/edu/learn-python/src/com/jetbrains/python/edu/course/Course.java
index a16b3405f375..5bbc40a10671 100644
--- a/python/edu/learn-python/src/com/jetbrains/python/edu/course/Course.java
+++ b/python/edu/learn-python/src/com/jetbrains/python/edu/course/Course.java
@@ -24,6 +24,7 @@ public class Course {
   public String author;
   public static final String COURSE_DIR = "course";
   public static final String HINTS_DIR = "hints";
+  private boolean myUpToDate = false;
 
 
   public List<Lesson> getLessons() {
@@ -103,4 +104,12 @@ public class Course {
   public String getDescription() {
     return description;
   }
+
+  public boolean isUpToDate() {
+    return myUpToDate;
+  }
+
+  public void setUpToDate(boolean upToDate) {
+    myUpToDate = upToDate;
+  }
 }