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My PrestaShop website manages Subscription objects (based on "Product" object).
Subscriptions are products that have a "duration" (number of days of validity) and "valid until" date parameter.
The purpose of this project is to propose the customer a "preferred starting date" when buying a renewal of a "Subscription" (the user could "renew" a Subscription only if previously purchased the same before, so the system should be able to recognize if the same Subscription has been bought in the past) and then choose a preferred starting date when completing the checkout process.
The default renewal starting date should be set to previous Subscription valid_until date + duration of the Subscription object, then the customer could change it in the checkout page.
*** Please, bid only if you have strong PrestaShop skills ***
Thanks in advance for bidding on this project.