def cache_ranked_words(cls):
cls.ranked_words_cache = {}
for language in Language.all():
ranked_words = cls.find_all(language)
for ranked_word in ranked_words:
ranked_word_key = language.id + '_' + ranked_word.word
cls.ranked_words_cache[ranked_word_key] = ranked_word
def set_default_encounter_based_prob():
zeeguu.app.test_request_context().push()
zeeguu.db.session.commit()
default_probability = 0.5
languages = Language.all()
users = User.find_all()
for user in users:
for lang in languages:
marked_words_of_user_in_text = []
words_of_all_bookmarks_content = []
for bookmark in Bookmark.find_by_specific_user(user):
if bookmark.origin.language == lang:
# bookmark_content_words = re.sub("[^\w]", " ", bookmark.text.content).split()
bookmark_content_words = re.findall(r'(?u)\w+', bookmark.text.content)
words_of_all_bookmarks_content.extend(bookmark_content_words)
marked_words_of_user_in_text.append(bookmark.origin.word)
words_known_from_user= [word for word in words_of_all_bookmarks_content if word not in marked_words_of_user_in_text]
for word_known in words_known_from_user:
if RankedWord.exists(word_known, lang):
rank = RankedWord.find(word_known, lang)
if EncounterBasedProbability.exists(user, rank):
prob = EncounterBasedProbability.find(user,rank, default_probability)
prob.not_looked_up_counter +=1
else:
prob = EncounterBasedProbability.find(user,rank,default_probability)
zeeguu.db.session.add(prob)
zeeguu.db.session.commit()
print 'job2'
def set_default_encounter_based_prob():
zeeguu.app.test_request_context().push()
zeeguu.db.session.commit()
default_probability = 0.5
languages = Language.all()
users = User.find_all()
for user in users:
for lang in languages:
marked_words_of_user_in_text = []
words_of_all_bookmarks_content = []
for bookmark in Bookmark.find_by_specific_user(user):
if bookmark.origin.language == lang:
# bookmark_content_words = re.sub("[^\w]", " ", bookmark.text.content).split()
bookmark_content_words = re.findall(
r'(?u)\w+', bookmark.text.content)
words_of_all_bookmarks_content.extend(
bookmark_content_words)
marked_words_of_user_in_text.append(bookmark.origin.word)
words_known_from_user = [
word for word in words_of_all_bookmarks_content
if word not in marked_words_of_user_in_text
]
for word_known in words_known_from_user:
if RankedWord.exists(word_known, lang):
rank = RankedWord.find(word_known, lang)
if EncounterBasedProbability.exists(user, rank):
prob = EncounterBasedProbability.find(
user, rank, default_probability)
prob.not_looked_up_counter += 1
else:
prob = EncounterBasedProbability.find(
user, rank, default_probability)
zeeguu.db.session.add(prob)
zeeguu.db.session.commit()
print 'job2'
def create_account():
# A cool way of passing the arguments to the flask template
template_arguments = dict (
languages= Language.all(),
native_languages = Language.native_languages(),
default_learned= Language.default_learned()
)
# GET
if flask.request.method == "GET":
return flask.render_template("create_account.html", **template_arguments)
# POST
form = flask.request.form
password = form.get("password", None)
email = form.get("email", None)
name = form.get("name", None)
code = form.get("code", None)
language = Language.find(form.get("language", None))
native_language = Language.find(form.get("native_language", None))
if not (code == "Kairo" or code == "unibe" or code == "rug" or code =="42"):
flash("Invitation code is not recognized. Please contact us.")
elif password is None or email is None or name is None:
flash("Please enter your name, email address, and password")
else:
try:
zeeguu.db.session.add(User(email, name, password, language, native_language))
zeeguu.db.session.commit()
user = User.authorize(email, password)
flask.session["user"] = user.id
return flask.redirect(flask.url_for("account.my_account"))
except ValueError:
flash("Username could not be created. Please contact us.")
except sqlalchemy.exc.IntegrityError:
flash(email + " is already in use. Please select a different email.")
except:
flash("Something went wrong. Please contact us.")
finally:
zeeguu.db.session.rollback()
return flask.render_template("create_account.html", **template_arguments)
def set_default_exercise_based_prob():
zeeguu.app.test_request_context().push()
zeeguu.db.session.commit()
users = User.find_all()
languages = Language.all()
for user in users:
for language in languages:
user_words_by_language = UserWord.find_by_language(language)
for word in user_words_by_language:
if ExerciseBasedProbability.exists(user, word):
prob = ExerciseBasedProbability.find(user, word)
bookmarks_by_user_and_word = Bookmark.find_all_by_user_and_word(
user, word)
total_prob = 0
for bookmark in bookmarks_by_user_and_word:
prob.calculate_known_bookmark_probability(bookmark)
total_prob += float(prob.probability)
if bookmarks_by_user_and_word:
prob.probability = total_prob / len(
bookmarks_by_user_and_word)
zeeguu.db.session.commit()
print('job1')
