# setup_test_db.py

from pymongo import MongoClient
import logging

logging.basicConfig(level=logging.INFO,
                    format='%(asctime)s - %(levelname)s - %(message)s')
logger = logging.getLogger(__name__)


def setup_test_db():
  client = MongoClient("mongodb://localhost:27017")
  db = client["pos_system"]

  # Clear existing data
  db.items.drop()
  db.orders.drop()

  # Insert test items
  items = [
      {"name": "Apple", "price": 0.5, "quantity": 100, "unit": "piece"},
      {"name": "Banana", "price": 0.3, "quantity": 150, "unit": "piece"},
      {"name": "Milk", "price": 2.5, "quantity": 50, "unit": "liter"},
      {"name": "Bread", "price": 1.5, "quantity": 30, "unit": "loaf"}
  ]
  result = db.items.insert_many(items)
  logger.info(f"Inserted {len(result.inserted_ids)} items")

  # Insert test orders
  orders = [
      {"customer_name": "John Doe", "items": [
          "Apple", "Milk"], "total_amount": 3.0, "payment_method": "cash", "date": "2024-03-15"},
      {"customer_name": "Jane Smith", "items": [
          "Banana", "Bread"], "total_amount": 1.8, "payment_method": "credit_card", "date": "2024-03-16"}
  ]
  result = db.orders.insert_many(orders)
  logger.info(f"Inserted {len(result.inserted_ids)} orders")

  logger.info("Test database setup complete")


if __name__ == "__main__":
  setup_test_db()