def get(self):
# Fetches votes for currently logged in user
# Replace lesson_id and practice_id with full versions
params = self.get_params()
if 'practice_id' in params:
params[u'practice_id'] = Practice.get_long_uid(
params[u'practice_id'])
if 'lesson_id' in params:
params[u'lesson_id'] = Lesson.get_long_uid(params[u'lesson_id'])
votes = self.api.get('Vote', ancestor=self.api.user, **params)
self.write(votes)
def get(self, topic_id, lesson_id):
full_lesson_id = Lesson.get_long_uid(lesson_id)
lesson = self.api.get_by_id(full_lesson_id)
full_topic_id = Topic.get_long_uid(topic_id)
topic = self.api.get_by_id(full_topic_id)
# check all content objects were found
if not (lesson is None or topic is None):
# Increment view counts on the lesson
view_counter.increment(full_lesson_id)
view_counter.increment('{}:{}'.format(full_topic_id,
full_lesson_id))
theme = self.api.get_by_id(topic.themes[0])
# Determines if current theme is for Teachers or not
# 'teacher_theme' variable affects the UI
teacher_theme = (theme.short_uid
in ['growth-mindset', 'growth-mindset-teachers'])
# Get related practices
related_practices = Practice.get_related_practices(topic, 4)
# get other lessons in topic for navigating
lessons = []
# first check for bad topic--lesson match
if topic.lessons:
lessons = self.api.get_by_id(topic.lessons)
# get lesson index and previous and next lessons
lesson_index = 0
if lesson.uid in topic.lessons:
lesson_index = topic.lessons.index(lesson.uid)
next_topic = ''
related_topics = []
# get next lesson from current or next topic
next_lesson = ''
next_lesson_url = ''
next_url = ''
if lesson_index < len(lessons) - 1:
next_lesson = lessons[lesson_index + 1]
next_lesson_url = '/topics/{}/{}'.format(
topic.short_uid, next_lesson.short_uid)
next_url = next_lesson_url
else:
# fetch next topic for final lesson
topic_index = 0
if topic.uid in theme.topics:
topic_index = theme.topics.index(topic.uid)
if topic_index < len(theme.topics) - 1:
next_topic = self.api.get_by_id(
theme.topics[topic_index + 1])
next_url = '/topics/{}'.format(next_topic.short_uid)
# get list of 3 other topics
related_topic_ids = []
for idx, val in enumerate(theme.topics):
if next_topic:
if val != topic.uid and val != next_topic.uid:
related_topic_ids.append(val)
elif val != topic.uid:
related_topic_ids.append(val)
if related_topic_ids:
related_topics = self.api.get_by_id(related_topic_ids)
if len(related_topics) >= 3:
related_topics = random.sample(related_topics, 3)
# All topic lessons use default locale
locale = config.default_locale
if os.path.isfile('templates/lessons/' + lesson.short_uid +
'.html'):
self.write(
'/lessons/{}.html'.format(lesson.short_uid),
theme=theme,
teacher_theme=teacher_theme,
topic=topic,
lesson=lesson,
lessons=lessons,
lesson_index=lesson_index,
next_lesson=next_lesson,
next_lesson_url=next_lesson_url,
next_url=next_url,
next_topic=next_topic,
color=topic.color,
related_topics=related_topics,
related_practices=related_practices,
locale=locale,
translation=locales.translations[locale]["lessons"],
)
else:
# 404 if lesson html cannot be found
return self.http_not_found()
else:
# 404 if lesson cannot be found
return self.http_not_found()
def get(self, theme_id, topic_id, lesson_id):
full_lesson_id = Lesson.get_long_uid(lesson_id)
lesson = self.api.get_by_id(full_lesson_id)
full_theme_id = Theme.get_long_uid(theme_id)
theme = self.api.get_by_id(full_theme_id)
full_topic_id = Topic.get_long_uid(topic_id)
topic = self.api.get_by_id(full_topic_id)
# check all content objects were found
if lesson is not None and topic is not None and theme is not None:
# Increment view counts on the lesson
view_counter.increment(full_lesson_id)
view_counter.increment('{}:{}:{}'.format(full_theme_id,
full_topic_id,
full_lesson_id))
# Get other topics in theme for navigating
topics = []
if theme.topics:
topics = self.api.get_by_id(theme.topics)
# get other lessons in topic for navigating
lessons = []
# first check for bad topic--lesson match
if topic.lessons:
lessons = self.api.get_by_id(topic.lessons)
# get lesson index and previous and next lessons
lesson_index = 0
topic_index = 0
if topic.uid in theme.topics:
topic_index = theme.topics.index(topic.uid)
if lesson.uid in topic.lessons:
lesson_index = topic.lessons.index(lesson.uid)
# get next lesson from current or next topic
next_lesson = ''
next_lesson_url = ''
next_topic = ''
next_topic_url = ''
next_url = ''
if lesson_index < len(lessons) - 1:
next_lesson = lessons[lesson_index + 1]
next_lesson_url = '/{}/{}/{}'.format(
theme.short_uid, topic.short_uid,
next_lesson.short_uid)
next_url = next_lesson_url
elif topic_index < len(theme.topics) - 1:
next_topic = topics[topic_index + 1]
next_topic_url = '/{}/{}'.format(theme.short_uid,
next_topic.short_uid)
next_url = next_topic_url
# Get translated text and locale
if theme.locale in config.available_locales:
locale = theme.locale
else:
locale = config.default_locale
if os.path.isfile('templates/lessons/' + lesson.short_uid +
'.html'):
self.write(
'/lessons/{}.html'.format(lesson.short_uid),
theme=theme,
topic=topic,
lesson=lesson,
lessons=lessons,
lesson_index=lesson_index,
next_lesson=next_lesson,
next_lesson_url=next_lesson_url,
next_topic=next_topic,
next_topic_url=next_topic_url,
next_url=next_url,
color=topic.color,
audience=theme.target_audience,
locale=locale,
translation=locales.translations[locale]["lessons"],
)
else:
# 404 if lesson html cannot be found
return self.http_not_found()
else:
# 404 if lesson cannot be found
return self.http_not_found()
