from django.db import models


class User(models.Model):
    UserTypeList = [
        ('admin', 'admin'),
        ('office', 'office'),
        ('operator', 'operator'),
    ]
    user_name = models.CharField(max_length=50)
    password = models.CharField(max_length=50)
    user_type = models.CharField(
        max_length=10,
        choices=UserTypeList
    )
    name_family = models.CharField(max_length=200)
    create_date = models.DateTimeField(auto_now_add=True)

class Customer(models.Model):
    name_family = models.CharField(max_length=200)
    address = models.CharField(max_length=200)
    create_date = models.DateTimeField(auto_now_add=True)

class PhoneNumber(models.Model):
    customer = models.ForeignKey(Customer, on_delete=models.CASCADE)
    phone_number = models.CharField(max_length=11)

class StoreRoom(models.Model):
    store_name = models.CharField(max_length=200)

class ProductCategory(models.Model):
    category_name = models.CharField(max_length=50)

class Product(models.Model):
    ProductCategory = models.ForeignKey(ProductCategory, on_delete=models.CASCADE)
    product_name = models.CharField(max_length=50)
    product_price = models.IntegerField()

class ProductInStore(models.Model):
    StoreRoom = models.ForeignKey(StoreRoom, on_delete=models.CASCADE)
    Product = models.ForeignKey(Product, on_delete=models.CASCADE)
    inventory = models.IntegerField()

class Factor(models.Model):
    customer = models.ForeignKey(Customer, on_delete=models.CASCADE)
    create_date = models.DateTimeField(auto_now_add=True)
    amount = models.IntegerField()
    discount = models.IntegerField()
    deadline = models.DateTimeField()
    statusList = [
        ('unpaid', 'unpaid'),
        ('paid', 'paid'),
        ('cancell', 'cancell'),
    ]
    pay_status = models.CharField(
        max_length=10,
        choices=statusList
    )
    FactorType = [
        ('Nasb', 'Nasb'),
        ('Khadamat', 'Khadamat'),
        ('Garranty', 'Garranty'),
    ]
    FactorType = models.CharField(
        max_length=10,
        choices=FactorType
    )

class FactorIteam(models.Model):
    factor = models.ForeignKey(Factor, on_delete=models.CASCADE)
    product = models.ForeignKey(Product, on_delete=models.CASCADE)
    product_name = models.DateTimeField(auto_now_add=True)
    num = models.IntegerField()
    amount = models.IntegerField()

class VisitQueue(models.Model):
    customer = models.ForeignKey(Customer, on_delete=models.CASCADE)
    dateTime = models.DateTimeField()
    statusList = [
        ('waiting', 'waiting'),
        ('finish', 'finish'),
        ('cancell', 'cancell'),
    ]
    status = models.CharField(
        max_length=10,
        choices=statusList,
        default='waiting',
    )
    user = models.ForeignKey(User, on_delete=models.CASCADE)
    GradeList = [
        ('3', '3'),
        ('2', '2'),
        ('1', '1'),
    ]
    grade = models.CharField(
        max_length=1,
        choices=GradeList,
    )
    grade_desc = models.CharField(max_length=200)