from mainApp.models import *
from datetime import datetime,timedelta

p_list=[]
for i in range(5000, 6000,1):p_list.append(Patient(fullname=fake.name(),code=i,number_1=random.randint(1000000000,1999999999),created_by_id=1))

Patient.objects.bulk_create(p_list)

Patient.objects.filter(code__gte=5000)
Patient.objects.filter(code__gte=5000).delete()
# create fake names :
https://faker.readthedocs.io/en/master/index.html
pip install Faker
from faker import Faker
fake = Faker()

for i in range(0, 10):
    print(fake.name())
# generate fake numbers :
import random

print(random.randint(1000000000,1999999999))


PatientVisit.objects.filter(patient=patientObj).values("medicalservice","visit_day","doctor_notes")