I know how to easily control who can view what in a site by using the membership and roles feature. However, I now want to take this a step further and allow people to purchase access to specific features, billed monthly. Basically I need a combination of an e-commerce site that sells products, mixed with a role based membership site. Below is an example of a scenario we are looking to solve:
Our site has the following sections (products): learn spanish, learn french, learn german, learn english
We now want users to be able to buy access to just what they want. So we can give a price to each of these products.
We would also like to offer bundling discounts, so buy 2 and get $10 off. Buy all 4 and get 25% off. This should be automatic, but if needed, a coupon is fine as long as it can figure out the logic of making sure they have the correct item
We would like to restrict discounts so that we can offer them only to the first 100 people or from the days X to Y (ideally a coupon system maybe)
We want users to be "grand fathered" if we update pricing. So if someone signed up for all at $60 a month, and we later make it $100, they stay at $60
This is a monthly service so we would need it to create our invoices and work with our CC processor. I know this will involve us making an API if the system doesn't include our processor.
If possible we would love for "Pro-Rated" features, so if they currently are paying for 3 items and they have 13 days left till next billing date, they can add the 4th and pay a pro-rated amount.
All of these features are very common features for an advanced membership site, however I am just not sure what to search for to find a framework like this. I can find eCommerce and I can find role based membership, but have yet to find a decent combination of the two.
Licensed is fine as long as it works for what we need.
Thanks in advance
