{
  "$schema": "https://json-structure.org/meta/extended/v0/#",
  "$id": "https://raw.githubusercontent.com/api-evangelist/politecnico-di-torino/main/json-structure/politecnico-di-torino-student-structure.json",
  "name": "Student",
  "type": "object",
  "description": "JSON Structure for a PoliTO Students API student career profile (source: polito/api-spec).",
  "properties": {
    "username": { "type": "string" },
    "firstName": { "type": "string" },
    "lastName": { "type": "string" },
    "status": {
      "type": "string",
      "enum": ["active", "closed", "cancelled", "graduated", "career_closed"]
    },
    "allCareerIds": { "type": "array", "items": { "type": "string" } },
    "degreeId": { "type": "string" },
    "degreeCode": { "type": "string" },
    "degreeLevel": { "type": "string" },
    "degreeName": { "type": "string" },
    "firstEnrollmentYear": { "type": "int32" },
    "lastEnrollmentYear": { "type": "int32" },
    "isCurrentlyEnrolled": { "type": "boolean" },
    "averageGrade": { "type": ["double", "null"] },
    "estimatedFinalGrade": { "type": ["double", "null"] },
    "totalCredits": { "type": "int32" },
    "totalAttendedCredits": { "type": "int32" },
    "totalAcquiredCredits": { "type": "int32" },
    "enrollmentCredits": { "type": "int32" },
    "enrollmentAttendedCredits": { "type": "int32" },
    "enrollmentAcquiredCredits": { "type": "int32" }
  },
  "required": [
    "username", "firstName", "lastName", "status", "allCareerIds",
    "degreeId", "degreeCode", "degreeLevel", "degreeName",
    "firstEnrollmentYear", "lastEnrollmentYear", "isCurrentlyEnrolled",
    "totalCredits", "totalAttendedCredits", "totalAcquiredCredits"
  ]
}