action hook One-off Products/Services & Domain purchase requires Product/Service

[Kian]

If you have a bit of experience with WHMCS, you know that offering promotions just via coupon codes isn't so flexible.

Many prefer to have products/services created specifically for special deals. Similarly others want to restrict domain purchase to customers with at least a product/service in their accounts. The hook lets you achieve both goals. Simply configure the following variables:

• $onetimeProducts array of product IDs to treat as "one-off" (customer is not allowed to order the same product multiple times)
• $onetimeProductGroups same as above but for product group IDs. Producs inside such groups are treated as one-off
• $firstTimerTollerance product-based restrictions are disabled for new customers placing their first order with you
• $notRepeatable if a customer already has a one-off product, he can't purchase further one-offs ($firstTimerTollerance is ignored)
• $domainRequiresProduct domain purchase is allowed only if any of the following conditions is met:
  • Customer has an existing product/service (Pending and Terminated don't count)
  • Customer is purchasing a domain and a product/service
• $promptRemoval notify customer about restrictions via (previews are below):
  • bootstrap-alert right below Review & Checkout
  • modal on screen
  • js-alert on scren
• $textDisallowed message displayed for product-based restriction
• $textRequireProduct message displayed for domain-based resrticion

When the hook detects that the customer is not allowed to order specific products/services and/or domains, it removes them from WHMCS cart showing alerts.

Get the Code »

 

Edited August 31, 2020 by Kian