def end_appointment(item_id):
db.inicialize()
item = db.get(item_id)
start_date = datetime.strptime(item["start_date"], '%Y-%m-%d %H:%M:%S')
end_date = datetime.now()
timedelta = end_date - start_date
hours = (timedelta.seconds % 3600) + 1
price = hours * PRICE_BY_HOUR
item["end_date"] = end_date.strftime("%Y-%m-%d %H:%M:%S")
item["price"] = price
if (db.save(item)):
payload = {
"id": item_id,
"start_date": item["start_date"],
"physician_id": item["physician_id"],
"patient_id": item["patient_id"],
"end_date": item["end_date"],
"price": item["price"],
}
financial_payload = json.dumps({
"appointment_id": item_id, # id da consulta
"total_price": item["price"],
})
# register a RabbitMQ message
credentials = pika.PlainCredentials('guest', 'guest')
parameters = pika.ConnectionParameters('rabbit', 5672, '/',
credentials)
connection = pika.BlockingConnection(parameters)
channel = connection.channel()
channel.queue_declare(queue='financial_queue', durable=True)
channel.basic_publish(
exchange='',
routing_key='financial_queue',
body=financial_payload,
properties=pika.BasicProperties(
delivery_mode=2, # make message persistent
))
connection.close()
return payload
else:
return False
def rep():
#Get delivery time from config
config.read("app/config.ini")
del_time = datetime.timedelta(days=int(config.get("Settings", "del_time")))
today = datetime.datetime.now().date()
ordered_stock = Database.get("Stock")
stock_out = []
for stock in ordered_stock:
if stock[3] == None and stock[3] is not None:
#Retrieve stock items that are out of stock
stock_out.append(stock)
for stock in stock_out:
#If the delivery time has passed set the stock level as healthy
print(stock[4])
if stock[4] - today >= del_time:
Database.update("Stock", "stock_healthy", 1, "stock_healthy", "Null")
class DataStore(Resource):
def __init__(self):
self.database = Database()
def get(self):
result = {}
http_status = 200
result['data'] = self.database.get(g.connection)
response = make_response(jsonify(result), http_status)
return response
def post(self):
result = {}
http_status = 200
required_parameters = ['name']
parameters = request.form
file_required_parameters = ['file']
file = request.files
result = self.parameter_validation(parameters, required_parameters)
if result['status'] == 0:
result = self.parameter_validation(file, file_required_parameters)
if result['status'] == 0:
save_file_path = join(app.config['UPLOAD_FOLDER'], file['file'].filename)
if self.save_file(file['file'], save_file_path):
data = [parameters.get('name'), save_file_path]
self.database.add(g.connection, data)
result['status'] = 0
result['result'] = 'File uploaded successfully'
else:
http_status = 500
result['status'] = -1
result['error'] = 'File uploaded error'
else:
http_status = 400
else:
http_status = 400
response = make_response(jsonify(result), http_status)
return response
def parameter_validation(self, parameters, required_parameters):
response = {'status': 0, 'error': ''}
for required_parameter in required_parameters:
if required_parameter not in parameters:
response['status'] = -1
# response['error'] = ''
response['error'] += required_parameter + ', '
if response['error'] is not '':
response['error'] = response['error'][0:-2]
response['error'] = 'Required Field(s): ' + response['error']
else:
del response['error']
return response
def save_file(self, file, save_file_path):
try:
with open(save_file_path, 'ab') as f:
f.write(file.stream.read())
return True
except Exception as e:
print('File Upload Error', e)
return False