def get(self):
domainType = self.request.get('domain', default_value='whole')
questionType = self.request.get('type', default_value='mc')
highlightAnswer = int(self.request.get('answermode', default_value='1'))
syllabus = self.request.get('syllabus', default_value='BODMAS rule')
domain = Domain.defaultDomain(Domain.externalToInternalType(domainType))
syllabusUnits = SyllabusUnit.all().filter("name = ", syllabus)
knowledgeUnits = [s.knowledgeUnit for s in syllabusUnits]
modelProblems = ModelProblem.findModelProblemsMatchingKnowledgeUnits(knowledgeUnits)
problems = []
tags = self.request.get_all("tag")
numquestions = int(self.request.get('numquestions', default_value=3))
outputFormat = self.request.get('format', default_value='json')
self.html_form = 'html/quiz.html' if outputFormat == 'html' else 'html/quiz.json'
# At least one tag must match
while len(problems) < numquestions:
problem = GenerateQuestionForModelProblems(modelProblems, domain, tags, questionType, highlightAnswer, outputFormat)
logging.info("Num problems generated = " + str(len(problems)))
if problem:
problems.append(problem)
self.template_values = {
'problems' : problems,
}
FormHandler.get(self)
def fetchChildren(self, parentUnit):
childList = []
for child in SyllabusUnit.all().filter('parentUnit', parentUnit).fetch(1000):
name = child.name + ':' + str(child.key().id()) if child.knowledgeUnit else child.name
childList.append(name.encode('utf-8'))
children = self.fetchChildren(child)
if children:
childList.append(children)
return childList
def get(self):
user = users.get_current_user()
username = ""
syllabus = ""
if user:
username = user.nickname()
user = User.retrieve(User, username)
root = SyllabusUnit.all().filter('name', "CBSE Mathematics 6th").fetch(1)[0]
syllabus = self.fetchChildren(root)
self.template_values = {
'username' : username,
'domainType' : user.domainType if hasattr(user, 'domainType') else "dec",
'questionType': user.questionType if hasattr(user, 'questionType') else "mc",
'answermode': user.answermode if hasattr(user, 'answermode') else "No",
'syllabus': str(syllabus),
}
FormHandler.get(self)
def initSyllabusInDb(force = False):
t = SyllabusUnit.all().fetch(1)
if t and not force:
return
# Delete all templates
for unit in SyllabusUnit.all():
unit.delete()
math6 = [ {'name': "Natural Numbers and Whole Numbers", 'domainType' : Domain.WHOLE_NUMBER, 'degreeOfDifficulty': 1},
[ "Face Value and Place Value",
"Place Value Chart",
[ {'name': "Indian System", 'knowledgeUnit': 'PlaceValueIndian'},
{'name': "International System", 'knowledgeUnit': 'PlaceValueInternational'},
],
{'name': "Whole Numbers on the Number Ray", 'knowledgeUnit': 'WholeNumbers'},
[ "Smallest and Largest number",
"Successor",
"Predecessor",
"Order Property",
"Betweenness",
],
],
{'name': "Playing with Numbers", 'domainType': Domain.WHOLE_NUMBER },
[ {'name': "BODMAS rule", 'knowledgeUnit': "Bodmas"},
{'name': "Factors and Multiples", 'knowledgeUnit': "Factors"},
{'name': "Prime and Composite Numbers", 'knowledgeUnit': "PrimeNumbers"},
{'name': "Tests of Divisibility", 'knowledgeUnit': "DivisibilityTests"},
{'name': "Prime Factorisation", 'knowledgeUnit': "PrimeFactors"},
{'name': "Highest Common Factor", 'knowledgeUnit': "Gcd"},
{'name': "Lowest Common Multiple", 'knowledgeUnit': "Lcm"},
],
{'name': "Operations on Whole Numbers", 'domainType': Domain.WHOLE_NUMBER },
[ "Properties of Addition",
"Properties of Subtraction",
"Properties of Multiplication",
"Properties of Division",
],
{ 'name': "Negative Numbers and Integers", 'domainType': Domain.INTEGER },
[ "Ordering",
"Properties of Addition",
"Properties of Subtraction",
],
{ 'name': "Fractions", 'domainType': Domain.FRACTION },
[ "Proper, Improper and Mixed",
"Comparison",
"Addition and Subtraction",
],
{ 'name': "Decimal Fractions", 'domainType': Domain.DECIMAL },
[ "Place Value",
"Like and Unlike decimal fractions",
"Conversion fraction to decimal, decimal to fraction",
"Addition and Subtraction",
],
"Algebraic Expressions",
[ "Constants and Variables",
"Algebraic operations",
],
{'name': "Ratio, Proportion and the Unitary Method", 'domainType': Domain.WHOLE_NUMBER, 'degreeOfDifficulty': 1 },
[ {'name': "Ratios and fractions", 'knowledgeUnit': "DirectProportion"},
{'name': "Proportions", 'knowledgeUnit': "DirectProportion"},
"Continued Proportion",
{'name': "Direct variation and unitary method", 'knowledgeUnit': "DirectProportion"},
],
"Basic Geometrical Ideas",
[ "Point",
"Line",
"Plane",
"Open and Closed Figures",
"Angles",
"Triangles",
"Quadrilaterals",
"Circles, chords and Arcs",
],
"Two dimensional shapes",
[ "Measurement of line segments",
"Measurement of angles",
"Types of angles",
"Properties of points, lines and planes",
"Types of triangles",
"Types of quadrilaterals",
],
"Three dimensional shapes",
[ "Cubes and cuboids",
"Shapes with curved sides",
"Prisms",
"Pyramids",
"Nets of solids",
],
"Symmetry",
[ "Reflection" ],
"Constructions",
[ "Line segments",
"Angles using a protractor",
"Ruler and Set squares",
"Parallel and Perpendicular lines",
"Circle",
"Ruler and Compass",
],
{'name': "Perimeter and Area", 'domainType': Domain.DECIMAL },
[ "Perimeter",
"Area",
],
"Data Handling",
[ "Tally Marks",
"Pictographs",
"Bar Graph",
],
]
SyllabusUnit.saveSyllabusUnit(None, "CBSE Mathematics 6th", math6)
