def buy(self, currency, amount, price):
print('BUYING {}{} at ${}'.format(amount, currency, price))
Listing.create(currency=currency,
amount=amount,
price=price,
type='buy',
date=datetime.now())
def sell(self, date, currency, amount, price):
balance = self.wallet.get(currency)
if balance['amount'] != 0 and balance['amount'] >= amount:
print('{} SELLING {}{} at ${}'.format(date,
amount, currency, price))
Listing.create(currency=currency, amount=amount,
price=price, type='sell', date=datetime.now())
def listing_create():
""" Create a new listing.
Takes in { listing: {
title,
description,
photo,
price,
longitude,
latitude,
beds,
rooms,
bathrooms,
created_by,
}}
Returns => {
listing: {
id,
title,
description,
photo,
price,
longitude,
latitude,
beds,
rooms,
bathrooms,
created_by,
rented_by,
}
}
TODO: Auth required: admin or logged in user
"""
listing_data = request.json.get("listing")
form = ListingCreateForm(data=listing_data)
if form.validate():
listing = Listing.create(form)
db.session.commit()
# TODO: reevaluate error with a try and except later
return (jsonify(listing=listing.serialize(isDetailed=True)), 201)
else:
errors = []
for field in form:
for error in field.errors:
errors.append(error)
return (jsonify(errors=errors), 400)
