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Viewing changes to www/apps/tutorialservice/__init__.py

  • Committer: mattgiuca
  • Date: 2008-03-15 12:25:41 UTC
  • Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:707
tutorialservice: "submit" requests now return "completed" and "attempts"
    fields as well. They query the DB for the completed and attempt stats.
tutorial.js: Handling the submit response: Now updates the summary bar,
    setting the ball to green and "Complete" if successful, and also updating
    the number of attempts made dynamically.

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Lines of Context:
www/apps/tutorialservice/__init__.py
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    conn = db.DB()
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    conn.write_problem_save(
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        login = req.user.login,
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        exercisename = exercise,
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        date = time.localtime(),
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        text = code)
 
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    try:
 
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        conn.write_problem_save(
 
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            login = req.user.login,
 
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            exercisename = exercise,
 
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            date = time.localtime(),
 
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            text = code)
 
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    finally:
 
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        conn.close()
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def handle_test(req, exercise, code, fields):
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    """Handles a test action."""
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    # Run the test cases. Get the result back as a JSONable object.
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    # Return it.
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    test_results = exercise_obj.run_tests(code)
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    req.write(cjson.encode(test_results))
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    conn = db.DB()
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    conn.insert_problem_attempt(
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        login = req.user.login,
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        exercisename = exercise,
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        date = time.localtime(),
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        complete = test_results['passed'],
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        attempt = code)
 
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    try:
 
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        conn.insert_problem_attempt(
 
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            login = req.user.login,
 
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            exercisename = exercise,
 
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            date = time.localtime(),
 
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            complete = test_results['passed'],
 
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            attempt = code)
 
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        # Query the DB to get an updated score on whether or not this problem
 
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        # has EVER been completed (may be different from "passed", if it has
 
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        # been completed before), and the total number of attempts.
 
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        completed, attempts = conn.get_problem_status(req.user.login,
 
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            exercise)
 
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        test_results["completed"] = completed
 
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        test_results["attempts"] = attempts
 
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        req.write(cjson.encode(test_results))
 
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    finally:
 
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        conn.close()
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def handle_run(req, exercise, code, fields):
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    """Handles a run action."""