Conflict with Plans in Stripe when the membership amount and time period is the same
We have a number of memberships and two of them have the same value (£75 per year). When these are passed to Stripe, they use the following:
"plan": "every-1-year-7500-gbp", "metadata": { "Description": "Scholars' Network membership" },
So the description is correct, but the Civi Stripe extension creates the plan request "every-1-year-7500-gbp" by doing this:
plan = "every-[frequency interval]-[frequency unit]-[amount]-[currency]"
The issue is that for our two memberships, this is the same thing:
"every-1-year-7500-gbp"
Stripe then uses the plan / product / price with that ID, which is the Retired plan:
https://dashboard.stripe.com/prices/every-1-year-7500-gbp
Is there a way to add another parameter so that we can distinguish between membership types in the Stripe Plans?