Question

我是magento2的新手，并使用2.1版。我必须在购物车中添加多个产品，产品可以是任何类型，我想添加ajax验证以及此功能。

任何人都有想法实现这一目标吗？

谢谢， Chandan

Answer 1

您好我获得了在购物车中添加多个产品的解决方案：请参阅以下代码以在MAGENTO 2中实现此功能

import logging
import threading
import time

logging.basicConfig(level=logging.DEBUG,
                    format='(%(threadName)-10s) %(message)s',
                    )

def lock_holder():
    logging.debug('Starting')
    while True:
        lock.acquire()
        try:
            logging.debug('Holding')
            time.sleep(0.5)
        finally:
            logging.debug('Not holding')
            lock.release()
        time.sleep(0.5)
    return

def worker():
    logging.debug('Starting')
    num_tries = 0
    num_acquires = 0
    while num_acquires < 3:
        time.sleep(0.5)
        logging.debug('Trying to acquire')
        have_it = lock.acquire(0)
        try:
            num_tries += 1
            if have_it:
                logging.debug('Iteration %d: Acquired',  num_tries)
                num_acquires += 1
            else:
                logging.debug('Iteration %d: Not acquired', num_tries)
        finally:
            if have_it:
                lock.release()
    logging.debug('Done after %d iterations', num_tries)


lock = threading.Lock()

holder = threading.Thread(target=lock_holder), name='LockHolder')
holder.setDaemon(True)
holder.start()

worker = threading.Thread(target=worker, name='Worker')
worker.start()

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1 个答案: