External Activities
-------------------

External activities allow to get grades for a worksheet activity from
another schooltool module.

Log in as manager:

    >>> manager = Browser('manager', 'schooltool')

Now, set up a school year (2005-2006) with two terms (Fall and
Spring):

    >>> from schooltool.app.browser.ftests import setup
    >>> setup.setUpBasicSchool()

Set up one course:

    >>> setup.addCourse('Physics I', '2005-2006')

Set up persons:

    >>> from schooltool.basicperson.browser.ftests.setup import addPerson
    >>> addPerson('Paul', 'Cardune', 'paul', 'pwd', browser=manager)
    >>> addPerson('Tom', 'Hoffman', 'tom', 'pwd', browser=manager)
    >>> addPerson('Claudia', 'Richter', 'claudia', 'pwd', browser=manager)
    >>> addPerson('Stephan', 'Richter', 'stephan', 'pwd', browser=manager)

Set up a section with instructor and students for the Fall:

    >>> setup.addSection('Physics I', '2005-2006', 'Fall',
    ...                  instructors=['Stephan'],
    ...                  members=['Tom', 'Claudia', 'Paul'])

Log in as teacher:

    >>> stephan = Browser('stephan', 'pwd')

Add a couple of activities to the default worksheet:

    >>> stephan.getLink('Gradebook').click()
    >>> stephan.getLink('New Activity').click()
    >>> stephan.getControl('Title').value = 'HW 1'
    >>> stephan.getControl('Description').value = 'Homework 1'
    >>> stephan.getControl('Category').value = ['assignment']
    >>> stephan.getControl('Maximum').value = '50'
    >>> stephan.getControl('Add').click()

    >>> stephan.getLink('New Activity').click()
    >>> stephan.getControl('Title').value = 'Quiz'
    >>> stephan.getControl('Description').value = 'Week 1 Pop Quiz'
    >>> stephan.getControl('Category').value = ['exam']
    >>> stephan.getControl('Add').click()

Add some grades:

    >>> stephan.getControl(name='Activity_paul').value = '40'
    >>> stephan.getControl(name='Activity_tom').value = '48'
    >>> stephan.getControl(name='Activity_claudia').value = '45'

    >>> stephan.getControl(name='Activity-2_paul').value = '90'
    >>> stephan.getControl(name='Activity-2_tom').value = '88'
    >>> stephan.getControl(name='Activity-2_claudia').value = '29'

    >>> stephan.getControl('Save').click()

We have two regular activities. One assignment:

    >>> stephan.getLink('Manage Worksheet').click()
    >>> stephan.getLink('HW 1').click()
    >>> stephan.getControl('Category').displayValue
    ['Assignment']
    >>> stephan.getControl('Cancel').click()

And one exam:

    >>> stephan.getLink('Quiz').click()
    >>> stephan.getControl('Category').displayValue
    ['Exam']
    >>> stephan.getControl('Cancel').click()

And our grades are:

    >>> stephan.getLink('Return to Gradebook').click()
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[2]/th/div[1]')
    <div>Name</div>
    <div>Total</div>
    <div>Ave.</div>
    <div class="padded">
      <a ...>HW1</a>
    </div>
    <div class="padded">
      <a ...>Quiz</a>
    </div>
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[1]/a[1]/text()')
    Cardune, Paul
    Hoffman, Tom
    Richter, Claudia
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[2]/b/text()')
    130.0
    136.0
    74.0
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[3]/b/text()')
    86.7%
    90.7%
    49.3%
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[4]/input/@value')
    40
    48
    45
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[5]/input/@value')
    90
    88
    29

We should have a 'New External Activity' button to add external
activities:

    >>> stephan.printQuery('id("content-nav-group")/div/a/text()')
    Worksheets
    New Activity
    New External Activity
    New Linked Column
    Manage Worksheet
    Weight Categories
    Preferences
    Export XLS
    Download PDF

Let's add a new external activity as an assignment. For this test we
have registered two external utilities stubs titled "Hardware" and
"HTML" (see schooltool.gradebook.tests.stubs):

    >>> stephan.getLink('New External Activity').click()
    >>> stephan.printQuery('//h3/text()')
    Add an External Activity
    >>> stephan.printQuery('id("form.external_activity")/option[@value!=""]/text()')
    Sample Source - HTML
    Sample Source - Hardware
    >>> stephan.getControl('External Activity').value = ['samplesource-hardware']
    >>> stephan.getControl('Category').value = ['assignment']
    >>> stephan.getControl('Points').value = '15'
    >>> stephan.getControl('Add').click()

Adding an external activity gets us back to the gradebook index view
where we can see the external activity which by default has been
loaded with the latest grades:

    >>> stephan.url
    'http://localhost/schoolyears/2005-2006/fall/sections/1/activities/Worksheet/gradebook'
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[2]/th/div[1]')
    <div>Name</div>
    <div>Total</div>
    <div>Ave.</div>
    <div class="padded">
      <a ...>HW1</a>
    </div>
    <div class="padded">
      <a ...>Quiz</a>
    </div>
    <div class="padded">
      <a ...>Hardw</a>
    </div>
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[1]/a[1]/text()')
    Cardune, Paul
    Hoffman, Tom
    Richter, Claudia
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[2]/b/text()')
    130.0
    145.0
    80.0
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[3]/b/text()')
    86.7%
    87.9%
    48.5%
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[4]/input/@value')
    40
    48
    45
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[5]/input/@value')
    90
    88
    29
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[6]/input')
    <input ... value="" ... />
    <input ... value="9.00" ... />
    <input ... value="6.00" ... />

Let's edit the external activity. The form doesn't allow to edit the
score system. The edit view also shows an 'Update Grades' button to
recalculate the activity grades from the external activity:

    >>> stephan.getLink('Manage Worksheet').click()
    >>> stephan.getLink('Hardware').click()
    >>> stephan.printQuery('//h3/text()')
    Edit External Activity
    >>> stephan.printQuery('id("content-nav-group")/div/a/text()')
    Edit
    Update Grades
    >>> stephan.printQuery('//label/text()')
    External Activity
    Title
    Label
    Due Date
    Description
    Category
    Points
    >>> stephan.printQuery('//div[@class="row"][1]/div[@class="field"]/text()')
    Sample Source - Hardware
    >>> stephan.printQuery('id("form.title")/@value')
    Hardware
    >>> stephan.printQuery('id("form.description")/text()')
    Hardware description
    >>> stephan.printQuery('id("form.category")/option[@selected="selected"]/text()')
    Assignment
    >>> stephan.printQuery('id("form.points")/@value')
    15
    >>> stephan.getControl('Title').value = u"Hardware Assignment"
    >>> stephan.getControl('Description').value = "The Hardware assignment"
    >>> stephan.getControl('Points').value = '25'
    >>> stephan.getControl('Apply').click()

Since we changed the points of the external activity, we see a change
in the average column. But the grades for the external activity have
not been updated:

    >>> stephan.url
    'http://localhost/schoolyears/2005-2006/fall/sections/1/activities/Worksheet/gradebook'
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[2]/th/div[1]')
    <div>Name</div>
    <div>Total</div>
    <div>Ave.</div>
    <div class="padded">
      <a ...>HW1</a>
    </div>
    <div class="padded">
      <a ...>Quiz</a>
    </div>
    <div class="padded">
      <a ...>Hardw</a>
    </div>
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[1]/a[1]/text()')
    Cardune, Paul
    Hoffman, Tom
    Richter, Claudia
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[2]/b/text()')
    130.0
    145.0
    80.0
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[3]/b/text()')
    86.7%
    82.9%
    45.7%
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[4]/input/@value')
    40
    48
    45
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[5]/input/@value')
    90
    88
    29
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[6]/input')
    <input ... value="" ... />
    <input ... value="9.00" ... />
    <input ... value="6.00" ... />

Let's go back to the edit form of the external activity to update the
grades using the 'Update Grades' button:

    >>> stephan.getLink('Manage Worksheet').click()
    >>> stephan.getLink('Hardware Assignment').click()
    >>> stephan.printQuery('//h3/text()')
    Edit External Activity
    >>> stephan.printQuery('id("content-nav-group")/div/a/text()')
    Edit
    Update Grades
    >>> stephan.printQuery('//label/text()')
    External Activity
    Title
    Label
    Due Date
    Description
    Category
    Points
    >>> stephan.printQuery('//div[@class="row"][1]/div[@class="field"]/text()')
    Sample Source - Hardware
    >>> stephan.printQuery('id("form.title")/@value')
    Hardware Assignment
    >>> stephan.printQuery('id("form.description")/text()')
    The Hardware assignment
    >>> stephan.printQuery('id("form.category")/option[@selected="selected"]/text()')
    Assignment
    >>> stephan.printQuery('id("form.points")/@value')
    25
    >>> stephan.getLink('Update Grades').click()

This takes us to the gradebook where the grades of the external
activity, the total of points and the averages should have changed:

    >>> stephan.url
    'http://localhost/schoolyears/2005-2006/fall/sections/1/activities/Worksheet/gradebook'
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[2]/th/div[1]')
    <div>Name</div>
    <div>Total</div>
    <div>Ave.</div>
    <div class="padded">
      <a ...>HW1</a>
    </div>
    <div class="padded">
      <a ...>Quiz</a>
    </div>
    <div class="padded">
      <a ...>Hardw</a>
    </div>
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[1]/a[1]/text()')
    Cardune, Paul
    Hoffman, Tom
    Richter, Claudia
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[2]/b/text()')
    130.0
    151.0
    84.0
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[3]/b/text()')
    86.7%
    86.3%
    48.0%
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[4]/input/@value')
    40
    48
    45
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[5]/input/@value')
    90
    88
    29
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[6]/input')
    <input ... value="" ... />
    <input ... value="15.00" ... />
    <input ... value="10.00" ... />

External activities should also be weightable. Let's add some
weighting to the worksheet:

    >>> stephan.getLink('Weight Categories').click()
    >>> stephan.getControl('Assignment').value = '31'
    >>> stephan.getControl('Exam').value = '69'
    >>> stephan.getControl('Update').click()

The averages have changed to reflect the weighting:

    >>> stephan.url
    'http://localhost/schoolyears/2005-2006/fall/sections/1/activities/Worksheet/gradebook'
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[2]/th/div[1]')
    <div>Name</div>
    <div>Total</div>
    <div>Ave.</div>
    <div class="padded">
      <a ...>HW1</a>
    </div>
    <div class="padded">
      <a ...>Quiz</a>
    </div>
    <div class="padded">
      <a ...>Hardw</a>
    </div>
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[1]/a[1]/text()')
    Cardune, Paul
    Hoffman, Tom
    Richter, Claudia
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[2]/b/text()')
    130.0
    151.0
    84.0
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr/td[3]/b/text()')
    86.9%
    86.8%
    42.7%
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[4]/input/@value')
    40
    48
    45
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[5]/input/@value')
    90
    88
    29
    >>> stephan.printQuery('//table[@class="schooltool_gradebook"][2]/tr[position()>3]/td[6]/input')
    <input ... value="" ... />
    <input ... value="15.00" ... />
    <input ... value="10.00" ... />
