Module update_certificate

Structs§

RawArguments 🔒
UpdateCertificateArguments: current_name_on_certificate is the display/consistency field: re-checked against the row in UpdateCertificateTool::execute before anything is changed, so a stale or wrong value refuses rather than mutates.
UpdateCertificateFacts: What the confirmed call actually changed, which decides what the model is told to explain.
UpdateCertificateTool: Corrects the name printed on an already-issued certificate, and optionally the date it was issued on, after the admin confirms. The certificate image is rendered from the row on every view, so both corrections take effect on the existing link.

parse_date_issued 🔒: Parses the optional new_date_issued argument: a bare YYYY-MM-DD is read as midnight UTC, and an empty string means the issue date is left alone.
verify_certificate_belongs_to_course 🔒: Refuses unless every course the certificate’s configuration requires a module from is course_id. Authorization is checked against course_id alone, so without this a call could pair a certificate with an unrelated course the admin happens to teach.