How to automatically close orders in php

php method to automatically close orders: first read the last order cleaning time; then compare it with the current system time, if it exceeds the scheduled cleaning time, perform the cleaning operation; finally delete the expired order in the order table Just place an order.

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PHP automatically closes orders/executes scheduled tasks

Method 1:

You can consider triggering a scheduled cleanup operation when inserting a new order. Specifically, read the last order cleanup time, and then compare it with the current system time. If the scheduled cleanup is exceeded, time (for example, 30 minutes), perform a cleanup operation and delete expired orders in the order table.

These configuration data can be saved in the system configuration table, such as:

conf(conf_name, conf_value)order_last_clean_time: 1493101925

(Last order cleaning time)

order_cron_clean_time: 30 minutes

(Duration of scheduled cleaning)

order_expire_time: 30 minutes

(Orders that have not been paid for more than 30 minutes are considered expired)

Method 2:

Option:

1;Task Scheduling Service , add automatic execution code to check whether the order has expired, and cancel it if it expires;

2; Linux scheduled task: execute PHP script execution. The principle is the same as above

3; mysql database event, each order adds a listening event, and the event is canceled if the payment is completed.

If payment is not made; execute the event according to the agreed event and cancel the order;

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