Shopping Cart Order Export Enhancement

We have Opencart Shopping Cart system and use a custom ORDER EXPORT program. We need an enhancement to the ORDER EXPORT program: The program adds orders to a [url removed, login to view] file.

1. Right now the program writes the orders to orders.csv. Edit it to write the orders to [url removed, login to view] and also write the orders to [url removed, login to view] as well, which we can clear manually as it grows.

2. To prevent concurrent writing to a file and the file getting corrupted, we need a file locking mechanism. i.e. if [url removed, login to view] file is opened for writing, then if an order comes from another browser, then lock the file ([url removed, login to view]), till the first write operation is completed, then unlock it for the second process.

3. Set cron job once an hour 50 minute) Lock [url removed, login to view] file and copy (NOT append) [url removed, login to view] to orders.csv. Clear out [url removed, login to view] and unlock

Compétences : AJAX, Javascript, jQuery / Prototype, MySQL, PHP

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Concernant l'employeur :
( 68 commentaires ) Los Angeles, United States

Nº du projet : #2402521

Décerné à:


********************************************.. 11 YEARS of EXPERIENCE .. ****************************************************** Hi. Ready to start; I can start right away. Thanks.

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10 freelance font une offre moyenne de $174 pour ce travail


Kindly move forward to award this project to [login to view URL] we can start work ASAP. Waiting for your response....

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Hello sir I am ready to start right now. Thanks.

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Please check your PM for bid details.

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Hi, This is jeni from bistechsupport. For more details please visit the private message. Thanks Jeni Bistechsupport

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Hi, I can do this for you.

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Hi, I am ready to start immediately. Check PMB. Thanks

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I am ready to work with you. Thanks.

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