Donor name, payment name, and form identifiers

For GiveCampus reporting.

In the donation-report view, donor_name is the contribution’s payer_name, donation_amount is its value, paid_name is its stored payment name, and multiple_designations is its stored designation-report value. These report headers need not match the giving-form field identifiers. The donor name may already be present or may be assembled from the form’s configured name fields, with first_name/last_name as a fallback. It is therefore not always simply the concatenation of those two field labels. For Stripe, paid_name is set from the bank account holder name where available, card billing-details name where available, or the contribution’s payer_name as a fallback. On the card-payment form, the billing name sent to Stripe comes from the entered payment-name field, falling back to payer_name. It is not necessarily a name independently read from a physical credit card, and equal donor/payment names do not prove the source. Historical, imported, edited, and other-processor gifts can follow other paths; inspect the specific record when its origin matters.