def _answer(self):
if self.question.multiline:
answer = self.answers
elif self.answers:
answer = self.answers[0]
else:
answer = ''
if answer == 'EOF':
return True # quit
if answer == '':
return
kwargs = {}
if self._tempdir:
kwargs['tempdir'] = self._tempdir
answer = self._process_answer(answer=answer)
correct,details = self.ui.process_answer(
question=self.question, answer=answer, **kwargs)
if correct:
print(_colorize(self.ui.colors['correct'], 'correct\n'))
else:
print(_colorize(self.ui.colors['incorrect'], 'incorrect'))
if details:
print(_colorize(
self.ui.colors['incorrect'], '{}\n'.format(details)))
else:
print('')
return self.get_question()
def _set_ps1(self):
"Pose a question and prompt"
if self.question:
lines = [
'',
_colorize(
self.ui.colors['question'], self.question.format_prompt()),
]
lines.extend(
_colorize(self.ui.colors['prompt'], line)
for line in self._extra_ps1_lines())
lines.append(_colorize(self.ui.colors['prompt'], self._prompt))
self.prompt = '\n'.join(lines)
else:
self.prompt = _colorize(self.ui.colors['prompt'], self._prompt)
def _color_string(string, color=None):
color = {
'magenta': 'fuchsia',
'cyan': 'turquoise',
None: 'reset',
}.get(color, color)
return _colorize(color_key=color, text=string)
def _display_results(self):
print(_colorize(self.colors['result'], 'results:'))
answers = self.answers.get_answers(user=self.user)
for question in self.quiz:
if question.id in answers:
self._display_result(question=question)
print()
self._display_totals()
def _display_result(self, question):
answers = self.answers.get_answers(user=self.user).get(question.id, [])
print('question:')
print(' {}'.format(
_colorize(
self.colors['question'],
question.format_prompt(newline='\n '))))
la = len(answers)
lc = len([a for a in answers if a['correct']])
if la:
print('answers: {}/{} ({:.2f})'.format(lc, la, float(lc)/la))
for answer in answers:
if answer['correct']:
correct = 'correct'
else:
correct = 'incorrect'
correct = _colorize(self.colors[correct], correct)
ans = answer['answer']
if question.multiline:
ans = '\n '.join(ans)
print(' you answered: {}'.format(ans))
print(' which was: {}'.format(correct))
def _set_ps2(self):
"Just prompt (without the question, e.g. for multi-line answers)"
self.prompt = _colorize(self.ui.colors['prompt'], self._prompt)
