def test_get_deleted(self):
"""Deleted entities should never be returned."""
# Create and delete a theme.
theme = self.admin_api.create('Theme',
name="Test Theme",
listed=True,
deleted=True)
# Get the theme by key to enforce consistency.
theme.key.get()
# Prove that the deletion worked and is consistent.
fetched_theme = Theme.query(Theme.name == "Test Theme").get()
self.assertIsInstance(fetched_theme, Theme)
self.assertTrue(fetched_theme.deleted)
# It should no longer appear for anyone, either by id or by query.
public_entity = self.public_api.get_by_id(theme.uid)
normal_entity = self.normal_api.get_by_id(theme.uid)
admin_entity = self.admin_api.get_by_id(theme.uid)
self.assertIsNone(public_entity)
self.assertIsNone(normal_entity)
self.assertIsNone(admin_entity)
public_results = self.public_api.get('Theme')
normal_results = self.normal_api.get('Theme')
admin_results = self.admin_api.get('Theme')
self.assertNotIn(theme, public_results)
self.assertNotIn(theme, normal_results)
self.assertNotIn(theme, admin_results)
def head(self, theme_id):
# Include an override here to not confuse bad subdirectories as 200 OK
id = Theme.get_long_uid(theme_id)
theme = self.api.get_by_id(id)
if theme is not None:
self.response.clear()
else:
self.error(404)
def options(self, theme_id):
# Include an override here to not confuse bad subdirectories as 200 OK
id = Theme.get_long_uid(theme_id)
theme = self.api.get_by_id(id)
if theme is not None:
self.response.set_status(200)
self.response.headers['Allow'] = 'GET,HEAD,OPTIONS'
else:
self.error(404)
def get(self, theme_id):
id = Theme.get_long_uid(theme_id)
theme = self.api.get_by_id(id)
first_lesson_link = ''
if theme is not None:
# fetch topics for theme
topics = []
if theme.topics:
topics = self.api.get_by_id(theme.topics)
# fetch lessons for each topic
topic_lesson_ids = [
id for topic in topics for id in topic.lessons
]
theme_lessons = self.api.get_by_id(topic_lesson_ids)
# associate lessons with appropriate topics
for topic in topics:
topic.lessons_list = [
l for l in theme_lessons if l.uid in topic.lessons
]
# get first lesson for CTA
first_lesson_link = '/{}'.format(theme.short_uid)
has_first_lesson = topics[0] and topics[
0].lessons_list and topics[0].lessons_list[0]
if has_first_lesson:
first_lesson_link = '/{}/{}/{}'.format(
first_lesson_link, topics[0].short_uid,
topics[0].lessons_list[0].short_uid)
# Get related practices
related_practices = Practice.get_related_practices(theme, 6)
# Get translated text and locale
if theme.locale in config.available_locales:
locale = theme.locale
else:
locale = default_locale
self.write(
'theme.html',
theme=theme,
topics=topics,
first_lesson_link=first_lesson_link,
audience=theme.target_audience,
related_practices=related_practices,
locale=locale,
translation=locales.translations[locale]["courses"],
)
else:
# Special (temporary) redirect for math kit
# Consider adding 'aliases' for themes
if theme_id == 'math':
self.redirect('/growth-mindset-math', permanent=True)
# 404 if theme cannot be found
return self.http_not_found()
def load_themes():
"""load themes into database."""
print("Themes")
Theme.query.delete()
for tag in themes_tags:
theme_index = themes_tags.index(tag) + 1
add_theme = Theme(theme_id=theme_index, theme=tag)
db.session.add(add_theme)
db.session.commit()
def get_all_themes(self):
themes = self.collection.find()
target_themes = []
for theme in themes:
target_themes.append(Theme(theme))
return target_themes
def get_themes_for_user(self, user_id):
user = self.collection.find({'user_id': user_id})
target_themes = []
for theme in user:
target_themes.append(Theme(theme))
return target_themes
def get_theme_by_id(self, theme_id):
theme = self.collection.find_one({'_id': theme_id})
if theme is None:
return None
target_theme = Theme(theme)
return target_theme
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()
