class Article(models.Model):
"""A news article."""
_id = models.CharField("MongoDB ID",
max_length=40,
null=False,
blank=False,
primary_key=True)
# scrape_id = models.CharField("Scrape ID",max_length=80, null=True, blank=True)
headline = models.CharField("Headline",
max_length=300,
null=False,
blank=False)
date = models.DateField("Date", auto_now_add=True)
source = models.CharField("Source",
max_length=200,
null=False,
blank=False)
url = models.URLField("URL", null=True)
# word_count = models.IntegerField("Word Count", null=True, blank=True)
text = models.TextField("Text", blank=True)
subjectivity = models.DecimalField("Subjectivity",
max_digits=25,
decimal_places=25)
polarity = models.DecimalField("Polarity",
max_digits=25,
decimal_places=25)
disease = models.CharField("Disease",
max_length=300,
null=True,
blank=True)
def __str__(self):
"""Returns string representation of the model."""
return f"{self.source} | {self.disease} | {self.headline}"
class Eligibility(models.Model):
tenth_marks = models.DecimalField(max_digits=5, decimal_places=3)
diploma_12 = models.DecimalField(max_digits=5, decimal_places=3)
engineering = models.DecimalField(max_digits=5, decimal_places=3)
class Meta:
abstract = True
class RoomBilling(models.Model):
reservation_id = models.AutoField(primary_key=True)
customer_id = models.ForeignKey(Customer,
on_delete=models.CASCADE,
related_name='billing_customer')
room_charge_id = models.ForeignKey(RoomCharges,
on_delete=models.CASCADE,
related_name='billing_charge')
invoice_no = models.CharField(max_length=120, default='')
billing_address1 = models.CharField(max_length=120)
billing_address2 = models.CharField(max_length=120, blank=True, null=True)
county = models.CharField(max_length=120)
postal_code = models.CharField(max_length=20)
country = models.CharField(max_length=120)
total_discounts = models.DecimalField(max_digits=5,
decimal_places=2,
default='')
total_invoice = models.DecimalField(max_digits=5,
decimal_places=2,
default='')
def get_absolute_url(self):
return reverse('HotelsAppCRUD:rooms_billing_index')
def __str__(self):
return "(%s) %s" % (self.reservation_id, self.invoice_no)
class Crypto_data(models.Model):
_id = models.ObjectIdField()
Name = models.CharField(max_length=50)
Date = models.DateTimeField()
Close = models.DecimalField(decimal_places=4,max_digits=20)
High = models.DecimalField(decimal_places=4,max_digits=20)
Low = models.DecimalField(decimal_places=4,max_digits=20)
Open = models.DecimalField(decimal_places=4,max_digits=20)
Volume = models.BigIntegerField()
class Api_data(models.Model):
crypto_id = models.CharField(max_length=50)
rank = models.IntegerField()
symbol = models.CharField(max_length=50)
name = models.CharField(max_length=50)
supply = models.BigIntegerField()
maxSupply = models.BigIntegerField()
marketCapUsd = models.BigIntegerField()
volumeUsd24Hr = models.BigIntegerField()
priceUsd = models.DecimalField(decimal_places=4,max_digits=20)
changePercent24Hr = models.DecimalField(decimal_places=2,max_digits=20)
vwap24Hr = models.DecimalField(decimal_places=2,max_digits=20)
class Product(models.Model):
category = models.ForeignKey('Category', null=True, blank=True, on_delete=models.SET_NULL)
sku = models.CharField(max_length=254, null=True, blank=True)
name = models.CharField(max_length=254)
description = models.TextField()
has_sizes = models.BooleanField(default=False, null=True, blank=True)
price = models.DecimalField(max_digits=6, decimal_places=2)
rating = models.DecimalField(max_digits=6, decimal_places=2, null=True, blank=True)
image_url = models.URLField(max_length=1024, null=True, blank=True)
image = models.ImageField(null=True, blank=True)
def __str__(self):
return self.name
class User_profile(models.Model):
first_name = models.CharField(max_length=100)
last_name = models.CharField(max_length=100)
email = models.CharField(max_length=100)
password = models.CharField(max_length=100)
confirm_password = models.CharField(max_length=100)
address = models.CharField(max_length=100)
city = models.CharField(max_length=100)
country = models.CharField(max_length=30)
zipcode = models.CharField(max_length=10)
dob = models.DateField()
gender = models.CharField(max_length=10)
height = models.DecimalField(max_digits=10, decimal_places=3)
weight = models.DecimalField(max_digits=10, decimal_places=3)
class CloudContract(models.Model):
_id = models.ObjectIdField()
name = models.CharField(max_length=128, default="KwaContract")
image = models.CharField(max_length=128, null=True, blank=True)
duration = models.IntegerField()
price = models.DecimalField(max_digits=15, decimal_places=2)
hashRate = models.DecimalField(max_digits=15, decimal_places=2)
description = models.CharField(max_length=5000, null=True, blank=True)
company = models.ForeignKey('cryptocloud.CloudCompany',
on_delete=models.CASCADE,
null=True)
coin = models.ForeignKey('cryptocloud.Coin',
on_delete=models.CASCADE,
null=True)
class Sensores_data(models.Model):
date_time = models.DateTimeField(auto_now_add=False, auto_now=True)
name = models.CharField(max_length=50)
actions = models.CharField(max_length=20)
message = models.CharField(max_length=120)
numero = models.DecimalField(decimal_places=4, max_digits=5)
class Drive(models.Model):
Campus_choice = (('On', 'On'), ('Off', 'Off'), ('Pool', 'Pool'))
_id = models.CharField(max_length=60, null=False, blank=False, primary_key=True, unique=True)
company_name = models.CharField(max_length=50, null=False, blank=False)
date = models.CharField(max_length=10, null=False, blank=False)
time = models.CharField(max_length=15, null=False, blank=False)
venue = models.CharField(max_length=100, blank=False, null=False)
campus_type = models.CharField(max_length=10, choices=Campus_choice, default='On', null=False, blank=False)
Computer = models.BooleanField(default=False)
Civil = models.BooleanField(default=False)
Mechanical = models.BooleanField(default=False)
IT = models.BooleanField(default=False)
Instrumentation = models.BooleanField(default=False)
Production = models.BooleanField(default=False)
ENTC = models.BooleanField(default=False)
base_package = models.DecimalField(max_digits=8, decimal_places=3, blank=False, null=False)
login_key = models.CharField(max_length=15, null=False, blank=False)
rounds = models.ArrayModelField(model_container=Drive_Rounds)
eligibility = models.ArrayModelField(model_container=Eligibility)
eligible_student = models.ArrayModelField(model_container=Attendance)
round1_student = models.ArrayModelField(model_container=Attendance)
round2_student = models.ArrayModelField(model_container=Attendance)
round3_student = models.ArrayModelField(model_container=Attendance)
round4_student = models.ArrayModelField(model_container=Attendance)
round5_student = models.ArrayModelField(model_container=Attendance)
round6_student = models.ArrayModelField(model_container=Attendance)
round7_student = models.ArrayModelField(model_container=Attendance)
round8_student = models.ArrayModelField(model_container=Attendance)
placed_student = models.ArrayModelField(model_container=Attendance)
class Bid(models.Model):
"""
Bid object. The criteria a buyer specifies for a swipe such that he/she is willing to purchase the swipe.
"""
BID_STATES = [
(
'0', 'Pending'
), # Doesn't meet minimum, sits in the queue until an eligible listing pops up
(
'1', 'Accepted'
), # Pairing between buyer and seller has been made (either at the time of bid or after a swipe was created)
(
'2', 'Confirmed'
), # Transaction has occured between buyer and seller, whether successful or refund-based
]
bid_id = models.AutoField(primary_key=True)
status = models.CharField(max_length=1, choices=BID_STATES, default=0)
swipe = models.ForeignKey(Swipe, on_delete=models.CASCADE, null=True)
buyer = models.ForeignKey(User, on_delete=models.DO_NOTHING)
hall_id = models.ForeignKey(DiningHall, on_delete=models.DO_NOTHING)
bid_price = models.DecimalField(max_digits=5, decimal_places=2)
desired_time = models.TimeField(null=True)
visibility = models.ListField(
blank=True, null=True, default=[]
) # An array of JSON objects that contains intervals when this buyer wants the swipe
class Expense(models.Model): category = models.CharField(max_length=50) amunt = models.DecimalField(max_digits=5, decimal_places=2,blank=True,null=True) price = models.PositiveIntegerField(blank=True , null=True) array = models.ArrayField(model_container=ArrayFieldModel) embedded = models.EmbeddedField(model_container=EmbeddedFieldModel) imgs = models.JSONField(default=[])
class MenuItem(models.Model):
name = models.CharField(
null=False,
max_length=50,
validators=[
MinLengthValidator(
limit_value=3,
message="Name must be at least 3 characters long.",
),
MaxLengthValidator(
limit_value=50,
message="Name must be at most 50 characters long.",
),
RegexValidator(
regex="^[A-Za-z0-9 //,'-]{3,50}$",
message="Please insert a valid name.",
),
ProhibitNullCharactersValidator(),
],
)
vegan = models.BooleanField(null=False, default=False)
price = models.DecimalField(
max_digits=9,
decimal_places=2,
null=False,
default=0,
validators=[
MinValueValidator(limit_value=0,
message="Please insert a non-negative number."),
MaxValueValidator(
limit_value=1_000_000,
message="Price must not exceed $1 million.",
),
],
)
class GenericModel(models.Model):
big_int = models.BigIntegerField()
bool = models.BooleanField()
char = models.CharField(max_length=20)
comma_int = models.CommaSeparatedIntegerField()
date = models.DateField()
date_time = models.DateTimeField()
decimal = models.DecimalField(max_digits=10, decimal_places=5)
email = models.EmailField()
float = models.FloatField()
integer = models.IntegerField()
null_bool = models.NullBooleanField()
pos_int = models.PositiveIntegerField()
pos_small_int = models.PositiveSmallIntegerField()
slug = models.SlugField()
small_int = models.SmallIntegerField()
text = models.TextField()
time = models.TimeField()
url = models.URLField()
ip = models.GenericIPAddressField()
uuid = models.UUIDField()
# TODO: add these
# basic_file = models.FileField()
# image = models.ImageField()
objects = models.DjongoManager()
class Room(models.Model):
number = models.DecimalField(unique=True, primary_key=True)
places = models.DecimalField()
category = models.ForeignKey(Category, on_delete=models.CASCADE)
reserved = models.EmbeddedModelField(model_container=ReservedDate,
model_form_class=ReservedDateForm)
description = models.TextField()
price = models.DecimalField()
img = models.ImageField()
objects = models.DjongoManager()
def __str__(self):
return str(self.number)
class Meta:
abstract = True
ordering = ["number"]
class Hotel(models.Model):
hotel_id = models.AutoField(primary_key=True)
name = models.CharField(max_length=60)
description = models.CharField(max_length=120)
star_rating = models.IntegerField()
address1 = models.CharField(max_length=120)
address2 = models.CharField(max_length=120, blank=True, null=True)
county = models.CharField(max_length=120)
postal_code = models.CharField(max_length=20)
country = models.CharField(max_length=120)
latitude = models.DecimalField(max_digits=9, decimal_places=7)
longitude = models.DecimalField(max_digits=9, decimal_places=7)
def get_absolute_url(self):
return reverse('HotelsAppCRUD:hotel_index')
def __str__(self):
return "(%s) %s" % (self.hotel_id, self.name)
class Transaction(models.Model):
"""
Transaction object. Represents the agreement between seller and buyer for exchanging money for a swipe.
"""
t_id = models.AutoField(primary_key=True)
sender = models.CharField(max_length=255)
recipient = models.CharField(null=True, max_length=255)
paid = models.DateTimeField(null=True)
total = models.DecimalField(max_digits=5, decimal_places=2)
details = models.CharField(max_length=255)
class Coin(models.Model):
_id = models.ObjectIdField()
name = models.CharField(max_length=128, default="KwaCoin")
token = models.CharField(max_length=128, default="KwaToken")
image = models.CharField(max_length=128, null=True, blank=True)
algorithm = models.CharField(max_length=128, null=True, blank=True)
website = models.CharField(max_length=128, null=True, blank=True)
description = models.CharField(max_length=5000, null=True, blank=True)
maxSupply = models.DecimalField(max_digits=15,
decimal_places=2,
default=0.00)
blockTime = models.DecimalField(max_digits=15,
decimal_places=2,
default=0.00)
blockReward = models.DecimalField(max_digits=15,
decimal_places=2,
default=0.00)
startDate = models.DateField()
coinGecko = models.CharField(max_length=128, null=True, blank=True)
class CreditBill(models.Model):
max_digit = 8
decimal_place = 2
user = models.ForeignKey(User, on_delete=models.CASCADE)
credit_name = models.ForeignKey(UserCredit, on_delete=models.CASCADE)
# PREVIOUS BILL
prev_bill = models.DecimalField(max_digits=max_digit,
decimal_places=decimal_place,
default=0.0)
# CURRENT BILL
crnt_bill = models.DecimalField(max_digits=max_digit,
decimal_places=decimal_place,
default=0.0)
# UN-BILLED
un_bill = models.DecimalField(max_digits=max_digit,
decimal_places=decimal_place,
default=0.0)
# CURRENT BILL PAID
paid_bill = models.DecimalField(max_digits=max_digit,
decimal_places=decimal_place,
default=0.0)
# BILL DATE
bill_date = models.DateField(auto_now=False,
auto_now_add=False,
default=now)
objects = CreditBillManager()
class Meta:
verbose_name = "Credit Bill"
verbose_name_plural = "Credit Bills"
def __str__(self):
return f'Bill: {self.crnt_bill}'
def get_absolute_url(self):
return reverse("credit-details", kwargs={"pk": self.pk})
class Info(models.Model):
Date = models.DateTimeField()
High = models.DecimalField()
Low = models.DecimalField()
Open = models.DecimalField()
Close = models.DecimalField()
Volume = models.DecimalField()
Adj_Close = models.DecimalField()
Daily_Returns = models.DecimalField()
Daily_Log_Returns = models.DecimalField()
class Meta:
abstract = True
class OrderDetail(models.Model):
id = models.AutoField(primary_key=True)
order = models.ForeignKey(Order, on_delete=models.DO_NOTHING)
product = models.ForeignKey(Product, on_delete=models.DO_NOTHING, null=False, blank=False)
order_number = models.CharField(max_length=100,null=True,blank=True)
payment_id = models.CharField(max_length=50,null=True,blank=True)
price = models.DecimalField(max_digits=19, decimal_places=2)
quatity = models.IntegerField()
discount = models.DecimalField(decimal_places=2, max_digits=10)
total = models.IntegerField()
idsku = models.CharField(max_length=100,null=True,blank=True)
size = models.CharField(max_length=3,choices=Available_Size)
color = models.CharField(max_length=3,choices=Available_Color)
fullfield = models.BooleanField(default=False)
bill_date = models.DateField(default='')
created_at = models.DateTimeField(auto_now=False, auto_now_add=True)
updated_at = models.DateTimeField(auto_now=True, auto_now_add=False)
def __str__(self):
return self.order.order_number
class Reviews(noSQLModels.Model):
def __str__(self):
return self.review_title
review_title = noSQLModels.CharField(max_length=30)
user_name = noSQLModels.CharField(max_length=50)
date_written = noSQLModels.DateTimeField('date written')
review_text = noSQLModels.CharField(max_length=250)
star_rating = noSQLModels.DecimalField(max_digits=2, decimal_places=1)
class Meta:
abstract = True
class Location(models.Model):
"""
Location object. Various locations are stored in this table, including those for dining halls, home locations of
users, and (later) current locations of sellers
"""
loc_id = models.AutoField(primary_key=True)
lat = models.DecimalField(max_digits=9, decimal_places=6)
lng = models.DecimalField(max_digits=9, decimal_places=6)
@staticmethod
def distance(loc1, loc2):
if loc1 is None or loc2 is None:
return float("inf")
assert type(loc1) == api.models.Location and type(
loc2) == api.models.Location
# From here, perform Haversine formula to determine the distance between the two location pairs
p = 0.017453292519943295 # Pi/180, a magic number
a = 0.5 - cos((loc2.lat - loc1.lat) * p) / 2 + cos(loc1.lat * p) * cos(
loc2.lat * p) * (1 - cos((loc2.lng - loc1.lng) * p)) / 2
return 12742 * asin(
sqrt(a)) # Yields distance between the two points in km
class RoomService(models.Model):
service_id = models.AutoField(primary_key=True)
service_description = models.CharField(max_length=120)
service_price = models.DecimalField(max_digits=5,
decimal_places=2,
default='')
def get_absolute_url(self):
return reverse('HotelsAppCRUD:rooms_service_index')
def __str__(self):
return "(%s) %s" % (self.service_id, self.service_description)
class UserCredit(models.Model):
user = models.ForeignKey(User, on_delete=models.CASCADE)
credit_name = models.CharField(max_length=150)
credit_limit = models.DecimalField(max_digits=8,
decimal_places=2,
default=0.0)
credit_intrest = models.DecimalField(max_digits=4,
decimal_places=2,
default=0.0)
objects = UserCreditManager()
class Meta:
verbose_name = "User Credit"
verbose_name_plural = "User Credits"
ordering = ['credit_name']
def __str__(self):
return self.credit_name
def get_absolute_url(self):
return reverse("credit-details", kwargs={"pk": self.pk})
class CurrencyContainer(models.Model):
currency = models.ForeignKey(Currency,
related_name='container',
on_delete=models.CASCADE)
balance = models.DecimalField(max_digits=20,
decimal_places=2,
default=Decimal('0.0'))
account = models.ForeignKey(Account,
related_name='currencies',
on_delete=models.CASCADE)
def __str__(self):
return "Container de %s" % (self.currency.name)
class Recipe(models.Model):
"""Recipe object"""
user = models.ForeignKey(settings.AUTH_USER_MODEL,
on_delete=models.CASCADE)
title = models.CharField(max_length=255)
time_minutes = models.IntegerField()
price = models.DecimalField(max_digits=5, decimal_places=2)
link = models.CharField(max_length=255, blank=True)
ingredients = models.ManyToManyField('Ingredient')
tags = models.ManyToManyField('Tag')
def __str__(self):
return self.title
class UserBudget(models.Model):
user = models.ForeignKey(User, on_delete=models.CASCADE)
budget = models.DecimalField(max_digits=8, decimal_places=2)
class Meta:
verbose_name = 'User Budget'
verbose_name_plural = 'User Budgets'
def __str__(self):
return f"Budget: {self.budget}"
def get_absolute_url(self):
return reverse("UserExpense_detail", kwargs={"pk": self.pk})
class Inmueble(models.Model):
direccion = models.CharField(max_length=100, null=False)
IDBarrio = models.ForeignKey(Barrio, null=False, on_delete=models.PROTECT)
precio = models.DecimalField(max_digits=10, decimal_places=10, null=False)
IDTipo_de_inmueble = models.ForeignKey(Tipo_de_inmueble,
null=False,
on_delete=models.PROTECT)
IDTipo_de_oferta = models.ForeignKey(Tipo_de_oferta,
null=False,
on_delete=models.PROTECT)
alcoba = models.IntegerField(null=False)
baño = models.IntegerField(null=False)
parqueadero = models.BooleanField(null=False)
disponible = models.BooleanField(null=False)
class DataDiabetic(models.Model):
patient_info = models.OneToOneField(
DataPatinet,
default=0,
on_delete=models.CASCADE,
primary_key=True,
)
result = models.IntegerField()
ai_score = models.DecimalField(default=0.0, max_digits=5, decimal_places=2)
tested_on = models.DateField(max_length=50, null=True,
blank=True) # datefield = datetime.date
def __str__(self):
return f"Diabetic Result: Severity {self.result} with AI score {self.ai_score}"