class User(db.Model, UserMixin):
__tablename__ = 'users'
id = db.Column(db.Integer, primary_key=True)
# User authentication information (required for Flask-User)
email = db.Column(db.Unicode(255),
nullable=False,
server_default=u'',
unique=True)
password = db.Column(db.String(255), nullable=False, server_default='')
actiu = db.Column(db.Boolean(), nullable=False, server_default='0')
# User information
actiu = db.Column('is_active',
db.Boolean(),
nullable=False,
server_default='0')
nom = db.Column(db.Unicode(50), nullable=False, server_default=u'')
# Relationships
roles = db.relationship('Role',
secondary='users_roles',
backref=db.backref('users', lazy='dynamic'))
def __str__(self):
return u"Nom : {name}; Email: {email})".format(name=self.nom,
email=self.email)
class File(db.Model):
__bind_key__ = 'wehomeproperty'
id = db.Column(db.Integer(), index=True, primary_key=True)
# 0 => s3 file
type = db.Column(db.Integer())
is_active = db.Column(db.Boolean(), default=True, index=True)
foreign_id = db.Column(db.Integer(), nullable=False, index=True)
# like report's item id and itme id
item_id = db.Column(db.Integer(), nullable=False, index=True)
filename = db.Column(db.String(255))
# the raw name of upload
raw_name = db.Column(db.String(255))
created_at = db.Column(db.DateTime(), default=datetime.datetime.now)
updated_at = db.Column(db.DateTime(), default=datetime.datetime.now, onupdate=datetime.datetime.now)
__table_args__ = (
db.Index("idx_foreign_id_item_id_type_is_active", "foreign_id", 'item_id', 'type', 'is_active'),
)
def __init__(self, type, foreign_id, item_id, filename, raw_name, is_active=True):
self.type = type
self.foreign_id = foreign_id
self.item_id = item_id
self.filename = filename
self.is_active = is_active
self.raw_name = raw_name
class User(db.Model):
__tablename__ = "user"
id = db.Column(db.Integer(), primary_key=True)
email = db.Column(db.String(255), unique=True)
username = db.Column(db.String(255), unique=True)
password = db.Column(db.Binary(60), nullable=False)
bodyweight = db.Column(db.Integer())
one_rep_max = db.relationship("OneRepMax")
imperial = db.Column(db.Boolean())
sessions = db.relationship("UserSession", lazy="dynamic")
def __init__(self, email, password, imperial=True, bodyweight=-1):
self.email = email
self.active = True
self.password = User.hashed_password(password)
self.imperial = imperial
self.bodyweight = bodyweight
@staticmethod
def hashed_password(password):
return bcrypt.generate_password_hash(password)
@staticmethod
def get_user_with_email_and_password(email, password):
user = User.query.filter_by(email=email).first()
if user and bcrypt.check_password_hash(user.password, password):
return user
else:
return None
class Room(db.Model):
id = db.Column(db.Integer(), primary_key=True, nullable=False)
office_id = db.Column(db.Integer(),
db.ForeignKey('office.id'),
primary_key=True,
nullable=False)
room_name = db.Column(db.String(100))
elevator_accessible = db.Column(db.Boolean())
class Product(db.Model):
id = db.Column(db.Integer(), primary_key=True)
product_name = db.Column(db.String(255))
product_description = db.Column(db.Text())
category_id = db.Column(db.Integer(),
db.ForeignKey('category.id'),
nullable=False)
pre_approved = db.Column(db.Boolean())
class UserSet(db.Model):
__tablename__ = "user_set"
id = db.Column(db.Integer(), primary_key=True)
workout_id = db.Column(db.Integer(), db.ForeignKey("user_session.id"))
reps = db.relationship("UserRep")
rest = db.Column(db.Integer())
ordinal = db.Column(db.Integer())
completed = db.Column(db.Boolean())
effort_level = db.Column(db.Integer())
class Game(db.Model):
__tablename__ = 'game'
id = db.Column(db.Integer(), primary_key=True)
age = db.Column(db.Integer(), default=0)
round = db.Column(db.Integer(), default=1)
started = db.Column(db.Boolean(), default=False)
complete = db.Column(db.Boolean(), default=False)
single_player = db.Column(db.Boolean(), default=False)
waiting_for_discard = db.Column(db.Boolean(), default=False)
def serialise(self):
return {
'id': self.id,
'age': self.age,
'round': self.round,
'started': self.started,
'complete': self.complete,
'single_player': self.single_player,
'waiting_for_discard': self.waiting_for_discard
}
class Rule(db.Model):
__bind_key__ = 'wehomeproperty'
id = db.Column(db.Integer(), index=True, primary_key=True)
users = relationship("User", secondary=user_rule_association, back_populates="rules")
api_id = db.Column(db.String(255))
throttle_day = db.Column(db.String(255))
throttle_hour = db.Column(db.String(255))
throttle_min = db.Column(db.String(255))
includes = db.Column(db.Text())
excludes = db.Column(db.Text())
statistics = db.Column(db.Boolean(), default=False)
notes = db.Column(db.String(255))
extra = db.Column(db.Text())
class Event(db.Model, DictSerializable):
id = db.Column(db.Integer(), primary_key=True)
name = db.Column(db.String(255))
start_date = db.Column(db.DateTime())
guid = db.Column(db.String(255), unique=True, index=True)
is_open = db.Column(db.Boolean())
outcomes = db.relationship('Outcome', backref='event', lazy='joined')
def __init__(self, name, start_date, guid):
self.name = name
self.start_date = start_date
self.is_open = True
self.guid = guid
def close_outcomes(self):
for outcome in self.outcomes:
outcome.close_date = datetime.datetime.now()
outcome.is_open = False
@staticmethod
def get_events():
events = Event.query.filter(Event.start_date >= datetime.datetime.now()) \
.outerjoin(Event.outcomes) \
.order_by(Event.start_date).all()
serialized_events = []
for event in events:
outcomes = []
for outcome in event.outcomes:
outcome_serialized = outcome.full_serialize()
# del outcome_serialized['event']
outcomes.append(outcome_serialized)
serialized = Event.serialize(event)
serialized['outcomes'] = outcomes
serialized_events.append(serialized)
return serialized_events
@staticmethod
def get_outcomes(event_id):
event = Event.query.get(event_id)
if event:
return event.outcomes
else:
return None
class Document(db.Model, BlobMixin):
__tablename__ = 'documents'
id = db.Column(db.Integer, primary_key=True)
creat = db.Column(db.DateTime, server_default=db.func.now())
nom = db.Column(db.Unicode(length=255), nullable=False, unique=True)
compartit = db.Column(db.Boolean(), nullable=False, server_default='0')
clients = db.relationship('User',
secondary='users_documents',
backref=db.backref('documents', lazy='dynamic'))
tipus_id = db.Column(db.Integer(), db.ForeignKey('tipus_document.id'))
tipus = db.relationship('TipusDocument', foreign_keys=tipus_id)
def __str__(self):
return u"nom: {name}; document: {filename})".format(
name=self.nom, filename=self.filename)
def __lt__(self, other):
return self.creat > other.creat
class ExtraFile(db.Model):
__bind_key__ = 'wehomeproperty'
'''for user or property extra file'''
id = db.Column(db.Integer(), index=True, primary_key=True)
# user_id or property_id
foreign_id = db.Column(db.Integer(), nullable=False, index=True)
file_id = db.Column(db.Integer())
# 0 => user inspection report 1 => user contract file
type = db.Column(db.Integer())
url = db.Column(db.String(255))
# 0 => discard 1 => used
is_active = db.Column(db.Boolean(), default=True, index=True)
created_at = db.Column(db.DateTime(), default=datetime.datetime.now)
updated_at = db.Column(db.DateTime(), default=datetime.datetime.now, onupdate=datetime.datetime.now)
def __init__(self, foreign_id, file_id, type, url, is_active=1):
self.foreign_id = foreign_id
self.file_id = file_id
self.type = type
self.url = url
self.is_active = is_active
class Variable(db.Model):
id = db.Column(db.Integer, primary_key=True)
variable_name = db.Column(db.String(120), nullable=False)
variable_type = db.Column(db.String(20), nullable=True)
variable_writable = db.Column(db.Boolean(), nullable=False)
variable_address = db.Column(db.String(120), nullable=False)
variable_value = db.Column(db.String(100), nullable=True)
variable_object_id = db.Column(db.Integer,
db.ForeignKey('object.id',
ondelete='CASCADE'),
nullable=False)
@staticmethod
def validate(obj_id, address):
allvarrs = Object.query.get(obj_id).object_variables.all()
for var in allvarrs:
if var.variable_address == address:
return False
return True
def __repr__(self):
return "Variable: {}".format(self.variable_name)
class Escrow(db.Model, DictSerializable):
id = db.Column(db.Integer(), primary_key=True)
offer_id = db.Column(db.Integer(), db.ForeignKey('offer.id'))
bid_id = db.Column(db.Integer(), db.ForeignKey("bid.id"))
wallet_id = db.Column(db.Integer(), db.ForeignKey('wallet.id'))
comission = db.Column(
db.Numeric(precision=BTC_PRECISION,
scale=(BTC_PRECISION - BTC_NUMERAL)))
value = db.Column(
db.Numeric(precision=BTC_PRECISION,
scale=(BTC_PRECISION - BTC_NUMERAL)))
active = db.Column(db.Boolean())
payout_date = db.Column(db.DateTime())
incoming_hash = db.Column(db.String(255))
def __init__(self, offer_id, wallet_id, bid_id, comission, value):
self.offer_id = offer_id
self.wallet_id = wallet_id
self.bid_id = bid_id
self.comission = comission
self.value = value
self.active = True
class Outcome(db.Model, DictSerializable):
id = db.Column(db.Integer(), primary_key=True)
event_id = db.Column(db.Integer(), db.ForeignKey('event.id'), index=True)
type_id = db.Column(db.Integer(), index=True)
name = db.Column(db.String(255))
open_date = db.Column(db.DateTime())
close_date = db.Column(db.DateTime())
is_open = db.Column(db.Boolean())
average_odds = db.Column(db.Numeric(precision=4, scale=2))
total_riding = db.Column(
db.Numeric(precision=BTC_PRECISION,
scale=(BTC_PRECISION - BTC_NUMERAL)))
offers = db.relationship('Offer', backref='outcome', lazy='joined')
def __init__(self, event_id, name, open_date, close_date, is_open,
type_id):
self.event_id = event_id
self.name = name
self.open_date = open_date
self.close_date = close_date
self.is_open = is_open
self.type_id = type_id
def get_valid_offers(self):
offers = []
for offer in self.offers:
if offer.tx_hash != None:
offers.append(offer)
return offers
def get_valid_bids(self):
bids = []
for offer in self.offers:
if offer.tx_hash != None:
for bid in offer.bids:
if bid.tx_hash != None:
bids.append(bid)
return bids
@staticmethod
def get_spread(outcome_id):
outcome_obj = Outcome.query.filter_by(id=outcome_id) \
.outerjoin(Outcome.offers) \
.outerjoin(Bid).first()
if not outcome_obj:
return None
else:
event_db = Event.query.get(outcome_obj.event_id)
event_obj = Event.serialize(event_db)
del event_obj['outcomes']
outcome_dict = outcome_obj.full_serialize(True, True)
return {'event': event_obj, 'outcome': outcome_dict}
def full_serialize(self,
with_offers=False,
with_bids=False,
prune_invalid=True):
offers = []
if with_offers:
for offer in self.offers:
if offer.tx_hash == None:
continue
bids = []
if with_bids:
for bid in offer.bids:
if bid.tx_hash == None:
continue
bid_serialized = Bid.serialize(bid)
del bid_serialized['user']
del bid_serialized['offer']
bids.append(bid_serialized)
offer_dict = Offer.serialize(offer)
del offer_dict['user']
del offer_dict['outcome']
offer_dict['bids'] = bids
offers.append(offer_dict)
outcome_dict = Outcome.serialize(self)
del outcome_dict['event']
outcome_dict['offers'] = offers
return outcome_dict
@staticmethod
def filter_outcome_optionals(results, is_open, with_offers, with_bids):
if is_open != None:
results = results.filter_by(is_open=is_open)
if with_offers:
results.outerjoin(Outcome.offers) \
.filter(Offer.tx_hash != None)
if with_bids:
results.outerjoin(Bid) \
.filter(Bid.tx_hash != None)
outcomes = results.all()
returned = []
for outcome_obj in outcomes:
serialized_outcome = outcome_obj.full_serialize(
with_offers, with_bids)
returned.append(serialized_outcome)
return returned
@staticmethod
def filter_outcomes_range(start_date, end_date, is_open, with_offers,
with_bids):
results = Outcome.query.filter(Outcome.close_date >= start_date) \
.filter(Outcome.close_date <= end_date)
return Outcome.filter_outcome_optionals(results, is_open, with_offers,
with_bids)
@staticmethod
def filter_outcomes_day(on_date, is_open, with_offers, with_bids):
results = Outcome.query.filter(Outcome.close_date == on_date)
return Outcome.filter_outcome_optionals(results, is_open, with_offers,
with_bids)
@staticmethod
def filter_outcomes_bisect(start_date, before, is_open, with_offers,
with_bids):
if before:
results = Outcome.query.filter(Outcome.close_date < start_date)
else:
results = Outcome.query.filter(Outcome.close_date >= start_date)
return Outcome.filter_outcome_optionals(results, is_open, with_offers,
with_bids)
@staticmethod
def get_offers(outcome_id):
outcome = Outcome.query.get(outcome_id)
if outcome:
return outcome.offers
else:
return None
class User(db.Model):
__tablename__ = "user"
id = db.Column(db.Integer(), primary_key=True)
name = db.Column(db.String(255))
email = db.Column(db.String(255), unique=True)
active = db.Column(db.Boolean())
role = db.Column(db.Enum("responder", "verifier", "admin", name='roles'))
password = db.Column(db.String(255))
phone = db.Column(db.String(15))
last_msg = db.Column(db.Integer(), ForeignKey('message.id'))
tags = relationship('UserTags',
primaryjoin="and_(User.id==UserTags.user_id)",
backref="user")
def __init__(self,
email="",
password="",
phone="",
name="",
role="responder"):
self.name = name
self.email = email
self.role = role
self.active = True
self.password = User.hashed_password(password) if password else None
self.phone = phone
def as_dict(self):
return {
'id': self.id,
'name': self.name,
'phone': self.phone,
'role': self.role,
'email': self.email,
'tags': [tag.tag_id for tag in self.tags],
'last_msg': self.last_msg,
'active': self.active
}
def update(self, values):
for key, value in values.iteritems():
if key == 'tags':
# remove existing tags before updating
UserTags.query.filter_by(user_id=self.id).delete()
db.session.commit()
# add all tags selected
for tag_id in value:
tag = UserTags(user_id=self.id, tag_id=tag_id)
db.session.add(tag)
else:
self.__setattr__(key, value)
try:
db.session.add(self)
db.session.commit()
return self
except IntegrityError:
return None
def mark_last_msg(self, last_msg):
self.__setattr__('last_msg', last_msg)
db.session.add(self)
db.session.commit()
def subscribe(self, subscribed=True):
self.__setattr__('active', subscribed)
db.session.add(self)
db.session.commit()
@staticmethod
def hashed_password(password):
return bcrypt.generate_password_hash(password)
@staticmethod
def get_user_with_email_and_password(email, password):
user = User.query.filter_by(email=email).first()
if user and bcrypt.check_password_hash(user.password, password):
return user
else:
return None
@staticmethod
def get_all():
return db.session.query(User, UserTags, Tag).join(Usertags).join(Tag)
@staticmethod
def from_number(lookup_number):
user = User.query.filter_by(phone=lookup_number).first()
if not user:
user = User(None, None, lookup_number)
db.session.add(user)
db.session.commit()
return user
class Bid(db.Model, DictSerializable):
id = db.Column(db.Integer(), primary_key=True)
offer_id = db.Column(db.Integer(), db.ForeignKey('offer.id'), index=True)
user_id = db.Column(db.Integer(), db.ForeignKey('user.id'), index=True)
value = db.Column(
db.Numeric(precision=BTC_PRECISION,
scale=(BTC_PRECISION - BTC_NUMERAL)))
is_win = db.Column(db.Boolean())
is_paid = db.Column(db.Boolean())
hash = db.Column(db.String(255), unique=True)
tx_hash = db.Column(db.String(255))
def __init__(self, offer_id, user_id, value):
self.offer_id = offer_id
self.user_id = user_id
self.value = value
self.is_paid = False
self.hash = bcrypt.generate_password_hash("{0}{1}{2}".format(
user_id, offer_id, datetime.datetime.now()))
@staticmethod
def aggregate_offers(outcome_id, odds, coverage):
found_offers = Offer.query.filter_by(odds=odds, outcome_id=outcome_id) \
.filter(Offer.remaining_coverage > 0) \
.filter(Offer.tx_hash != None) \
.order_by(Offer.id) \
.all()
selected_offers = []
satisfied_coverage = 0
for offer in found_offers:
if satisfied_coverage == coverage:
break
else:
this_offer_coverage = min(coverage - satisfied_coverage, \
offer.remaining_coverage)
satisfied_coverage += this_offer_coverage
selected_offers.append({
'id': offer.id,
'tx_hash': offer.tx_hash,
'amount': this_offer_coverage
})
print satisfied_coverage, coverage
if satisfied_coverage != coverage:
raise AssertionError('Not enough coverage.')
return selected_offers
@staticmethod
def make_bid(bid_object):
if Offer.can_bid(bid_object.offer_id):
# offer.total_riding += bid_object.value
# if offer.outcome.total_riding is None:
# offer.outcome.total_riding = bid_object.value
# else:
# offer.outcome.total_riding += bid_object.value
offer = Offer.query.get(bid_object.offer_id)
offer.remaining_coverage -= Decimal(bid_object.value)
outcome = Outcome.query.get(offer.outcome_id)
if not outcome.total_riding:
outcome.total_riding = Decimal(bid_object.value)
else:
outcome.total_riding += Decimal(bid_object.value)
db.session.add(bid_object)
else:
raise AttributeError("Cannot bid on that offer")
@staticmethod
def confirm(hash, tx_hash, user_id):
bid = Bid.query.filter_by(hash=hash).first()
if not bid:
return None
if bid.tx_hash:
raise AssertionError('Hash already assigned')
if bid.user_id != user_id:
raise AssertionError('User does not own this bid')
bid.tx_hash = tx_hash
return bid
class Offer(db.Model, DictSerializable):
id = db.Column(db.Integer(), primary_key=True)
user_id = db.Column(db.Integer(), db.ForeignKey('user.id'), index=True)
outcome_id = db.Column(db.Integer(),
db.ForeignKey('outcome.id'),
index=True)
odds = db.Column(db.Numeric(precision=4, scale=2))
coverage = db.Column(
db.Numeric(precision=BTC_PRECISION,
scale=(BTC_PRECISION - BTC_NUMERAL)))
remaining_coverage = db.Column(
db.Numeric(precision=BTC_PRECISION,
scale=(BTC_PRECISION - BTC_NUMERAL)))
hash = db.Column(db.String(255), unique=True)
tx_hash = db.Column(db.String(255))
is_win = db.Column(db.Boolean())
bids = db.relationship('Bid', backref='offer', lazy='joined')
def __init__(self, user_id, outcome_id, odds, coverage):
self.user_id = user_id
self.outcome_id = outcome_id
self.odds = odds
self.coverage = coverage
self.remaining_coverage = coverage
self.hash = bcrypt.generate_password_hash("{0}{1}{2}".format(
user_id, outcome_id, datetime.datetime.now()))
@staticmethod
def find_by_hash(hash):
return Offer.query.filter_by(hash=hash).first()
@staticmethod
def confirm(hash, tx_hash, user_id):
offer = Offer.find_by_hash(hash)
if not offer:
return None
if offer.tx_hash:
raise AssertionError('Hash already assigned')
if offer.user_id != user_id:
raise AssertionError('User does not own this offer')
offer.tx_hash = tx_hash
return offer
@staticmethod
def get_bids(offer_id):
offer = Offer.query.get(offer_id)
if offer and offer.outcome.is_open:
return offer.bids
else:
return None
@staticmethod
def max_bid(offer_id):
offer = Offer.query.get(offer_id)
if offer and offer.outcome.is_open:
remaining_coverage = Offer.remaining_coverage_with_offer(offer)
return remaining_coverage / offer.odds
else:
return 0
@staticmethod
def can_bid(offer_id):
offer = Offer.query.filter_by(id=offer_id) \
.join(Outcome) \
.outerjoin(Bid) \
.first()
return Offer.can_bid_with_offer(offer)
@staticmethod
def can_bid_with_offer(offer):
if offer:
return offer.outcome.is_open and offer.remaining_coverage > 0
else:
return False
