65 lines
2.8 KiB
Python
65 lines
2.8 KiB
Python
from django.db import models
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from django.utils import timezone
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class Donor(models.Model):
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BLOOD_GROUPS = [
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('A+', 'A+'), ('A-', 'A-'),
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('B+', 'B+'), ('B-', 'B-'),
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('O+', 'O+'), ('O-', 'O-'),
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('AB+', 'AB+'), ('AB-', 'AB-'),
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]
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name = models.CharField(max_length=100)
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blood_group = models.CharField(max_length=5, choices=BLOOD_GROUPS)
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district = models.CharField(max_length=100, default='Kathmandu')
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location = models.CharField(max_length=255)
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latitude = models.DecimalField(max_digits=9, decimal_places=6, null=True, blank=True)
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longitude = models.DecimalField(max_digits=9, decimal_places=6, null=True, blank=True)
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phone = models.CharField(max_length=20)
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email = models.EmailField(null=True, blank=True)
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is_available = models.BooleanField(default=True)
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is_verified = models.BooleanField(default=False)
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citizenship_no = models.CharField(max_length=50, null=True, blank=True)
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last_donation_date = models.DateField(null=True, blank=True)
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vaccination_status = models.CharField(max_length=100, default='Unknown')
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last_vaccination_date = models.DateField(null=True, blank=True)
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avatar_url = models.URLField(null=True, blank=True)
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def __str__(self):
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return f"{self.name} ({self.blood_group}) - {'Verified' if self.is_verified else 'Unverified'}"
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class BloodRequest(models.Model):
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URGENCY_LEVELS = [
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('CRITICAL', 'Critical'),
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('URGENT', 'Urgent'),
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('NORMAL', 'Normal'),
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]
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patient_name = models.CharField(max_length=100)
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blood_group = models.CharField(max_length=5, choices=Donor.BLOOD_GROUPS)
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location = models.CharField(max_length=255)
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urgency = models.CharField(max_length=10, choices=URGENCY_LEVELS, default='NORMAL')
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hospital = models.CharField(max_length=255)
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contact_number = models.CharField(max_length=20)
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required_date = models.DateField(default=timezone.now)
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status = models.CharField(max_length=20, default='Active')
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created_at = models.DateTimeField(auto_now_add=True)
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def __str__(self):
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return f"{self.blood_group} for {self.patient_name}"
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class BloodBank(models.Model):
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name = models.CharField(max_length=100)
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location = models.CharField(max_length=255)
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contact_number = models.CharField(max_length=20, null=True, blank=True)
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is_24_7 = models.BooleanField(default=True)
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stock_a_plus = models.IntegerField(default=0)
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stock_a_minus = models.IntegerField(default=0)
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stock_b_plus = models.IntegerField(default=0)
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stock_b_minus = models.IntegerField(default=0)
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stock_o_plus = models.IntegerField(default=0)
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stock_o_minus = models.IntegerField(default=0)
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stock_ab_plus = models.IntegerField(default=0)
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stock_ab_minus = models.IntegerField(default=0)
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def __str__(self):
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return self.name
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