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Add some more docs to code, remove some old code that assigned points.

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This commit is contained in:
Vik Paruchuri
2012-11-06 09:49:00 -05:00
parent fee0facd39
commit b66a559b1d
2 changed files with 33 additions and 31 deletions
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32
common/lib/xmodule/xmodule/js/src/selfassessment/display.coffee
View File

@@ -1,27 +1,27 @@
wrapper_name='section.sa-wrapper'
sa_wrapper_name='section.sa-wrapper'
$(document).on('click', "#{wrapper_name} input#show", ( ->
post_url=$("#{wrapper_name} input#ajax_url").attr('url')
$(document).on('click', "#{sa_wrapper_name} input#show", ( ->
post_url=$("#{sa_wrapper_name} input#ajax_url").attr('url')
final_url="#{post_url}/sa_show"
answer=$("#{wrapper_name} textarea#answer").val()
answer=$("#{sa_wrapper_name} textarea#answer").val()
$.post final_url, {'student_answer' : answer }, (response) ->
if response.success
$("#{wrapper_name} input#show").remove()
$("#{wrapper_name} textarea#answer").remove()
$("#{wrapper_name} p#rubric").append("Your answer: #{answer}")
$("#{wrapper_name} p#rubric").append(response.rubric)
$("#{sa_wrapper_name} input#show").remove()
$("#{sa_wrapper_name} textarea#answer").remove()
$("#{sa_wrapper_name} p#rubric").append("Your answer: #{answer}")
$("#{sa_wrapper_name} p#rubric").append(response.rubric)
else
$("#{wrapper_name} input#show").remove()
$("#{wrapper_name} p#rubric").append(response.message)
$("#{sa_wrapper_name} input#show").remove()
$("#{sa_wrapper_name} p#rubric").append(response.message)
));
$(document).on('click', "#{wrapper_name} input#save", ( ->
assessment=$("#{wrapper_name} #assessment").find(':selected').text()
post_url=$("#{wrapper_name} input#ajax_url").attr('url')
$(document).on('click', "#{sa_wrapper_name} input#save", ( ->
assessment=$("#{sa_wrapper_name} #assessment").find(':selected').text()
post_url=$("#{sa_wrapper_name} input#ajax_url").attr('url')
final_url="#{post_url}/sa_save"
hint=$("#{wrapper_name} textarea#hint").val()
hint=$("#{sa_wrapper_name} textarea#hint").val()
$.post final_url, {'assessment':assessment, 'hint':hint}, (response) ->
if response.success
$("#{wrapper_name} p#save_message").append(response.message)
$("#{wrapper_name} input#save").remove()
$("#{sa_wrapper_name} p#save_message").append(response.message)
$("#{sa_wrapper_name} input#save").remove()
));

32
common/lib/xmodule/xmodule/self_assessment_module.py
View File

@@ -1,8 +1,7 @@
"""
Add Self Assessment module so students can write essay, submit, then see a rubric and rate themselves.
Incredibly hacky solution to persist state and properly display information
TODO: Add some tests
Persists student supplied hints, answers, and correctness judgment (currently only correct/incorrect).
Parses xml definition file--see below for exact format.
"""
import copy
@@ -103,6 +102,7 @@ class SelfAssessmentModule(XModule):
# TODO: do we need this? True once everything is done
self.done = instance_state.get('done', False)
#Get number of attempts student has used from instance state
self.attempts = instance_state.get('attempts', 0)
#Try setting maxattempts, use default if not available in metadata
@@ -114,11 +114,13 @@ class SelfAssessmentModule(XModule):
self.submit_message = definition['submitmessage']
self.hint_prompt = definition['hintprompt']
#set context variables and render template
#Determine if student has answered the question before. This is used to display
#a "previous answer" message to the student if they have.
previous_answer=''
if len(self.student_answers)>0:
previous_answer=self.student_answers[len(self.student_answers)-1]
#set context variables and render template
self.context = {
'prompt' : self.prompt,
'rubric' : self.rubric,
@@ -184,16 +186,16 @@ class SelfAssessmentModule(XModule):
"""
#Check to see if attempts are less than max
if(self.attempts < self.max_attempts):
# Dump to temp to keep answer in sync with correctness and hint
# TODO: expecting something like get['answer']
# Dump to temp_answer to keep answer in sync with correctness and hint
self.temp_answer = get['student_answer']
log.debug(self.temp_answer)
#Return success and return rubric html to ajax call
return {
'success': True,
'rubric': self.system.render_template('self_assessment_rubric.html', self.context)
}
else:
#If too many attempts, prevent student from saving answer and seeing rubric.
return{
'success': False,
'message': 'Too many attempts.'
@@ -207,21 +209,19 @@ class SelfAssessmentModule(XModule):
'''
#Temp answer check is to keep hints, correctness, and answer in sync
points = 0
log.debug(self.temp_answer)
if self.temp_answer is not "":
#Extract correctness and hint from ajax and assign points
#Extract correctness and hint from ajax, and add temp answer to student answers
self.hints.append(get['hint'])
curr_correctness = get['assessment'].lower()
if curr_correctness == "correct":
points = 1
self.correctness.append(curr_correctness)
self.correctness.append(get['assessment'].lower())
self.student_answers.append(self.temp_answer)
#Student is done, and increment attempts
self.done = True
self.attempts = self.attempts + 1
#Create and store event info dict
#Currently points are assigned for completion, so set to 1 instead of depending on correctness.
points=1
event_info = dict()
event_info['state'] = {
'student_answers': self.student_answers,
@@ -236,6 +236,7 @@ class SelfAssessmentModule(XModule):
self.system.track_function('save_problem_succeed', event_info)
#Return the submitmessage specified in xml defintion on success
return {'success': True, 'message': self.submit_message}
def get_instance_state(self):
@@ -283,6 +284,7 @@ class SelfAssessmentDescriptor(XmlDescriptor, EditingDescriptor):
'rubric' : 'some-html',
'prompt' : 'some-html',
'submitmessage' : 'some-html'
'hintprompt' : 'some-html'
}
"""
expected_children = ['rubric', 'prompt', 'submitmessage', 'hintprompt']