from datetime import datetime

costs = [
    {"name": 'test', "date": datetime(2025, 6, 22, 17), "value": 10},
    {"name": 'test2', "date": datetime(2025, 7, 10, 17), "value": 11},
    {"name": 'test3', "date": datetime(2025, 8, 10, 17), "value": 12}
]

periods = [
    {
        'startDate': datetime(2025, 6, 9, 17, 18, 25, 356000),
        'endDate': datetime(2025, 7, 10, 17, 18, 25, 356000),
        'price': 0.05
    },
    {
        'startDate': datetime(2025, 8, 11, 17, 18, 25, 356000),
        'endDate': None,
        'price': 0.06
    }
]

# Verificar se cada cost está dentro de algum período
for cost in costs:
    cost_date = cost['date']
    cost_value = cost["value"]
    matched_period = None
    for period in periods:
        start = period['startDate']
        end = period['endDate']
        if end:
            if start <= cost_date <= end:
                matched_period = period
                break
        else:
            if cost_date >= start:
                matched_period = period
                break

    if matched_period:
        print(f"{cost['name']} está dentro da vigência: preço = {matched_period['price']} | value * cost_value: {cost_value * matched_period['price']}")