c37e88fdbf
[MICROBA-678] To allow access to CertificateStatuses constants in other Django apps we are moving the CertificateStatuses enum to data.py per OEP-49.
69 lines
2.7 KiB
Python
69 lines
2.7 KiB
Python
"""
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Certificates Data
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This provides Data models to represent Certificates data.
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"""
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class CertificateStatuses:
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"""
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Enum for certificate statuses.
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Not all of these statuses are currently used. Some are kept for historical reasons and because existing course
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certificates may have been granted that status.
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audit_notpassing - User is in the audit track and has not achieved a passing grade.
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audit_passing - User is in the audit track and has achieved a passing grade.
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deleted - The PDF certificate has been deleted.
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deleting - A request has been made to delete the PDF certificate.
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downloadable - The user has been granted this certificate and the certificate is ready and available.
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error - An error occurred during PDF certificate generation.
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generating - A request has been made to generate a PDF certificate, but it has not been generated yet.
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honor_passing - User is in the honor track and has achieved a passing grade.
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invalidated - Certificate is not valid.
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notpassing - The user has not achieved a passing grade.
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requesting - A request has been made to generate the PDF certificate.
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restricted - The user is restricted from receiving a certificate.
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unavailable - Certificate has been invalidated.
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unverified - The user does not have an approved, unexpired identity verification.
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The following statuses are set by V2 of course certificates:
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downloadable - See generation.py
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notpassing - See GeneratedCertificate.mark_notpassing()
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unavailable - See GeneratedCertificate.invalidate()
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unverified - See GeneratedCertificate.mark_unverified()
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"""
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deleted = 'deleted'
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deleting = 'deleting'
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downloadable = 'downloadable'
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error = 'error'
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generating = 'generating'
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notpassing = 'notpassing'
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restricted = 'restricted'
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unavailable = 'unavailable'
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auditing = 'auditing'
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audit_passing = 'audit_passing'
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audit_notpassing = 'audit_notpassing'
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honor_passing = 'honor_passing'
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unverified = 'unverified'
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invalidated = 'invalidated'
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requesting = 'requesting'
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readable_statuses = {
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downloadable: "already received",
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notpassing: "didn't receive",
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error: "error states",
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audit_passing: "audit passing states",
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audit_notpassing: "audit not passing states",
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}
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PASSED_STATUSES = (downloadable, generating)
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@classmethod
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def is_passing_status(cls, status):
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"""
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Given the status of a certificate, return a boolean indicating whether
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the student passed the course.
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"""
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return status in cls.PASSED_STATUSES
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