{
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "$id": "https://raw.githubusercontent.com/api-evangelist/university-of-geneva/main/json-schema/university-of-geneva-aip-schema.json",
  "title": "Yareta Archival Information Package (AIP)",
  "description": "Archival Information Package (AIP)",
  "type": "object",
  "properties": {
    "creation": {
      "$ref": "#/$defs/ChangeInfo"
    },
    "lastUpdate": {
      "$ref": "#/$defs/ChangeInfo"
    },
    "resId": {
      "type": "string",
      "description": "The identifier of the resource. The default format is a Universally Unique IDentifier (UUID).",
      "maxLength": 50,
      "minLength": 0
    },
    "dispositionApproval": {
      "type": "boolean",
      "description": "If the approval step the AIP disposal is mandatory."
    },
    "retention": {
      "type": "integer",
      "format": "int32",
      "description": "The retention duration in days of the AIP: O means forever."
    },
    "archiveContainer": {
      "type": "string",
      "description": "The container type of the AIP.",
      "enum": [
        "UNDEFINED",
        "ZIP",
        "BAG_IT"
      ]
    },
    "archivalUnit": {
      "type": "boolean",
      "description": "if the AIP is an unit (AIU) or a collection (AIC)."
    },
    "archiveId": {
      "type": "string",
      "description": "The storage URI of the AIP."
    },
    "archiveFileNumber": {
      "type": "integer",
      "format": "int64",
      "description": "The total number of files in the AIP."
    },
    "updateNumber": {
      "type": "integer",
      "format": "int64",
      "description": "The number of updates in the AIP."
    },
    "collectionFileNumber": {
      "type": "integer",
      "format": "int64",
      "description": "The total number of filed in the collection AIP."
    },
    "archiveSize": {
      "type": "integer",
      "format": "int64",
      "description": "The size in bytes of the AIP."
    },
    "tombstoneSize": {
      "type": "integer",
      "format": "int64",
      "description": "The size in bytes of the tombstone AIP."
    },
    "collectionArchiveSize": {
      "type": "integer",
      "format": "int64",
      "description": "The total size in bytes of the collection AIP."
    },
    "checksumCheck": {
      "$ref": "#/$defs/ChecksumCheck",
      "description": "The last checksum verification information of the AIP."
    },
    "checksums": {
      "type": "array",
      "description": "The checksum list of the AIP.",
      "items": {
        "$ref": "#/$defs/DataFileChecksum"
      }
    },
    "fileFormat": {
      "$ref": "#/$defs/FileFormat",
      "description": "The file format identification of the AIP."
    },
    "info": {
      "$ref": "#/$defs/RepresentationInfo",
      "description": "The OAIS representation information of the AIP."
    },
    "sipIds": {
      "type": "array",
      "description": "The source SIP list (IDs) of the AIP.",
      "items": {
        "type": "string"
      }
    },
    "virusCheck": {
      "$ref": "#/$defs/VirusCheck",
      "description": "The file virus check of the AIP."
    },
    "publicationDate": {
      "type": "string",
      "format": "date",
      "description": "The publication date of the AIP."
    },
    "lastArchiving": {
      "type": "string",
      "format": "date-time",
      "description": "The last archiving process date of the AIP: the first archiving date or the last metadata edition."
    },
    "ready": {
      "type": "boolean",
      "description": "If AIP package is ready.",
      "readOnly": true
    },
    "dataFileNumber": {
      "type": "integer",
      "format": "int32",
      "description": "The number of AIP data files.",
      "readOnly": true
    },
    "complianceLevel": {
      "type": "string",
      "description": "Compliance level to define the preservation quality based on data file format:\n- NOT_ASSESSED => The format could not be evaluated\n- NO_COMPLIANCE => The format could not be determined\n- WEAK_COMPLIANCE => The format was determined: content type detected\n- AVERAGE_COMPLIANCE => The format was determined: WEAK_COMPLIANCE + PRONOM identifier detected\n- FULL_COMPLIANCE => The format was determined: AVERAGE_COMPLIANCE + the format is part of golden formats\n",
      "enum": [
        "NOT_ASSESSED",
        "NO_COMPLIANCE",
        "WEAK_COMPLIANCE",
        "AVERAGE_COMPLIANCE",
        "FULL_COMPLIANCE"
      ],
      "writeOnly": true
    },
    "smartSize": {
      "type": "string",
      "description": "The size in human-readable format of the AIP.",
      "readOnly": true
    },
    "collectionSize": {
      "type": "integer",
      "format": "int32",
      "description": "The number of AIPs in collection AIP.",
      "readOnly": true
    },
    "smartTombstoneSize": {
      "type": "string",
      "description": "The size in human-readable format of the tombstone AIP.",
      "readOnly": true
    },
    "smartCollectionArchiveSize": {
      "type": "string",
      "description": "The total size in human-readable format of the collection AIP.",
      "readOnly": true
    },
    "retentionEnd": {
      "type": "string",
      "format": "date-time",
      "description": "The end of the AIP retention.",
      "readOnly": true
    },
    "packageStatus": {
      "type": "string",
      "description": "OAIS Package Status:\n- CHECKED => Checked package during archiving process\n- CHECKING => A package verification is in progress during checking process\n- CHECK_PENDING => A package verification is pending during checking process\n- CLEANED => Cleaned package during cleaning process for SIP only\n- CLEANING => A package clean is in progress during cleaning process for SIP only\n- COMPLIANCE_LEVEL_UPDATE_PENDING => A package compliance update is pending\n- COMPLIANCE_LEVEL_UPDATED => The compliance levels of the package have been updated\n- COMPLETED => Completed package\n- DISPOSABLE => The Package is candidate for disposal process for AIP only\n- DISPOSAL_APPROVED_BY_ORGUNIT => Disposal org. unit approval done during disposal process for AIP only\n- DISPOSAL_APPROVED => Disposal approval done during disposal process for AIP only\n- DISPOSED => Disposed package for AIP only\n- DOWNLOADING => A package download is in progress\n- EDITING_METADATA => A package metadata edition is in progress\n- FIXING => A package correction is in progress\n- FIXITY_ERROR => Error when checking checksums\n- FIX_PENDING => A package correction is pending\n- INDEXING => A package indexing is in progress\n- IN_ERROR => Package in error during archiving process\n- IN_PREPARATION => Package in preparation during archiving process\n- IN_PROGRESS => A package archiving process is in progress\n- METADATA_EDITION_PENDING => A metadata edition is pending\n- METADATA_UPGRADE_PENDING => A metadata version upgrade is pending\n- PACKAGE_REPLICATION_PENDING => A package replication is pending\n- PRESERVATION_ERROR => Package in error during checking process\n- READY => Package Ready\n- REINDEXING => A package re-indexing is in progress\n- RELOADED => Reloaded package from storage location\n- REPLICATING_PACKAGE => A package replication is in progress\n- REPLICATING_TOMBSTONE => A tombstone package replication is in progress\n- RESUBMITTING => A package re-submission is in progress\n- STORED => Package stored on storage location\n- TOMBSTONE_REPLICATION_PENDING => A tombstone replication is pending\n- UPDATING_COMPLIANCE_LEVEL => A package compliance update is in progress\n- UPDATING_RETENTION => A package retention update is in progress during disposal process\n- UPGRADING_METADATA => A metadata version upgrade is in progress\n",
      "enum": [
        "CHECK_PENDING",
        "CHECKING",
        "CHECKED",
        "CLEANING",
        "CLEANED",
        "COMPLETED",
        "DOWNLOADING",
        "IN_PREPARATION",
        "IN_PROGRESS",
        "STORED",
        "INDEXING",
        "READY",
        "RETRIEVING",
        "RETRIEVING_PENDING",
        "IN_ERROR",
        "PRESERVATION_ERROR",
        "FIXITY_ERROR",
        "DISPOSABLE",
        "DISPOSAL_APPROVED_BY_ORGUNIT",
        "DISPOSAL_APPROVED",
        "DISPOSED",
        "FIX_PENDING",
        "FIXING",
        "METADATA_EDITION_PENDING",
        "EDITING_METADATA",
        "UPDATING_RETENTION",
        "METADATA_UPGRADE_PENDING",
        "UPGRADING_METADATA",
        "COMPLIANCE_LEVEL_UPDATE_PENDING",
        "UPDATING_COMPLIANCE_LEVEL",
        "COMPLIANCE_LEVEL_UPDATED",
        "REINDEXING",
        "RELOADED",
        "RESUBMITTING",
        "PACKAGE_REPLICATION_PENDING",
        "REPLICATING_PACKAGE",
        "TOMBSTONE_REPLICATION_PENDING",
        "REPLICATING_TOMBSTONE"
      ],
      "writeOnly": true
    },
    "smartRetention": {
      "type": "string",
      "description": "The retention duration in human-readable format of the package.",
      "readOnly": true
    },
    "_links": {
      "$ref": "#/$defs/Links"
    }
  },
  "$defs": {
    "DataFileChecksum": {
      "type": "object",
      "properties": {
        "checksum": {
          "type": "string"
        },
        "checksumAlgo": {
          "type": "string",
          "enum": [
            "CRC32",
            "MD5",
            "SHA-1",
            "SHA-256",
            "SHA-512"
          ]
        },
        "checksumOrigin": {
          "type": "string",
          "enum": [
            "DLCM",
            "DLCM_TOMBSTONE",
            "USER",
            "PORTAL"
          ]
        },
        "checksumType": {
          "type": "string",
          "enum": [
            "COMPLETE",
            "PARTIAL"
          ]
        },
        "creationTime": {
          "type": "string",
          "format": "date-time"
        }
      }
    },
    "Tool": {
      "type": "object",
      "description": "Software tool information.",
      "properties": {
        "description": {
          "type": "string",
          "description": "The description of the tool."
        },
        "name": {
          "type": "string",
          "description": "The name of the tool."
        },
        "puid": {
          "type": "string",
          "description": "The PRONOM identifier of the tool."
        },
        "version": {
          "type": "string",
          "description": "The version of the tool."
        }
      }
    },
    "RepresentationInfo": {
      "type": "object",
      "description": "OAIS Information Package: SIP, AIP or DIP.",
      "properties": {
        "access": {
          "type": "string",
          "description": "The final access level of the package.",
          "enum": [
            "PUBLIC",
            "RESTRICTED",
            "CLOSED"
          ]
        },
        "dataSensitivity": {
          "type": "string",
          "description": "The data sensitivity of the package.",
          "enum": [
            "UNDEFINED",
            "BLUE",
            "GREEN",
            "YELLOW",
            "ORANGE",
            "RED",
            "CRIMSON"
          ]
        },
        "dataUsePolicy": {
          "type": "string",
          "description": "The data use policy type of the package.",
          "enum": [
            "NONE",
            "LICENSE",
            "CLICK_THROUGH_DUA",
            "SIGNED_DUA",
            "EXTERNAL_DUA"
          ]
        },
        "complianceLevel": {
          "type": "string",
          "description": "The compliance level of the package.",
          "enum": [
            "NOT_ASSESSED",
            "NO_COMPLIANCE",
            "WEAK_COMPLIANCE",
            "AVERAGE_COMPLIANCE",
            "FULL_COMPLIANCE"
          ]
        },
        "description": {
          "type": "string",
          "description": "The description of the package.",
          "maxLength": 1024,
          "minLength": 0
        },
        "embargo": {
          "$ref": "#/$defs/EmbargoInfo"
        },
        "licenseId": {
          "type": "string",
          "description": "The license identifier of the package."
        },
        "metadataVersion": {
          "type": "string",
          "description": "The metadata version of the package.",
          "enum": [
            "1.0",
            "1.1",
            "2.0",
            "2.1",
            "3.0",
            "3.1",
            "4.0",
            "5.0"
          ]
        },
        "name": {
          "type": "string",
          "description": "The name of the package.",
          "maxLength": 255,
          "minLength": 1
        },
        "organizationalUnitId": {
          "type": "string",
          "description": "The organizational Unit ID of the package.",
          "maxLength": 50,
          "minLength": 1
        },
        "status": {
          "type": "string",
          "description": "The status of the package.",
          "enum": [
            "CHECK_PENDING",
            "CHECKING",
            "CHECKED",
            "CLEANING",
            "CLEANED",
            "COMPLETED",
            "DOWNLOADING",
            "IN_PREPARATION",
            "IN_PROGRESS",
            "STORED",
            "INDEXING",
            "READY",
            "RETRIEVING",
            "RETRIEVING_PENDING",
            "IN_ERROR",
            "PRESERVATION_ERROR",
            "FIXITY_ERROR",
            "DISPOSABLE",
            "DISPOSAL_APPROVED_BY_ORGUNIT",
            "DISPOSAL_APPROVED",
            "DISPOSED",
            "FIX_PENDING",
            "FIXING",
            "METADATA_EDITION_PENDING",
            "EDITING_METADATA",
            "UPDATING_RETENTION",
            "METADATA_UPGRADE_PENDING",
            "UPGRADING_METADATA",
            "COMPLIANCE_LEVEL_UPDATE_PENDING",
            "UPDATING_COMPLIANCE_LEVEL",
            "COMPLIANCE_LEVEL_UPDATED",
            "REINDEXING",
            "RELOADED",
            "RESUBMITTING",
            "PACKAGE_REPLICATION_PENDING",
            "REPLICATING_PACKAGE",
            "TOMBSTONE_REPLICATION_PENDING",
            "REPLICATING_TOMBSTONE"
          ]
        },
        "statusMessage": {
          "type": "string",
          "description": "The detailed message related to the package status.",
          "maxLength": 1024,
          "minLength": 0
        },
        "containsUpdatedMetadata": {
          "type": "boolean",
          "description": "If the package contains updated metadata."
        },
        "contentStructurePublic": {
          "type": "boolean",
          "description": "If the archive structure content is public."
        },
        "accessCurrentlyPublic": {
          "type": "boolean",
          "description": "If the current access level is public"
        },
        "currentAccess": {
          "type": "string",
          "description": "The current access level of the package, deducted from the final access level and an eventual embargo.",
          "enum": [
            "PUBLIC",
            "RESTRICTED",
            "CLOSED"
          ],
          "readOnly": true
        }
      }
    },
    "ChecksumCheck": {
      "type": "object",
      "description": "Checksum verification information.",
      "properties": {
        "checkDate": {
          "type": "string",
          "format": "date-time",
          "description": "The execution date of checksum verification."
        },
        "checkingSucceed": {
          "type": "boolean",
          "description": "The execution result of checksum verification."
        }
      }
    },
    "EmbargoInfo": {
      "type": "object",
      "description": "Embargo information.",
      "properties": {
        "access": {
          "type": "string",
          "description": "The access level during the embargo.",
          "enum": [
            "PUBLIC",
            "RESTRICTED",
            "CLOSED"
          ]
        },
        "months": {
          "type": "integer",
          "format": "int32",
          "description": "The month number of the embargo duration."
        },
        "startDate": {
          "type": "string",
          "format": "date-time",
          "description": "The starting date of the embargo period."
        }
      }
    },
    "Link": {
      "type": "object",
      "properties": {
        "href": {
          "type": "string"
        },
        "hreflang": {
          "type": "string"
        },
        "title": {
          "type": "string"
        },
        "type": {
          "type": "string"
        },
        "deprecation": {
          "type": "string"
        },
        "profile": {
          "type": "string"
        },
        "name": {
          "type": "string"
        },
        "templated": {
          "type": "boolean"
        }
      }
    },
    "ChangeInfo": {
      "type": "object",
      "description": "The change information of an action.",
      "properties": {
        "fullName": {
          "type": "string",
          "description": "The full name of the user who did the action on the resource.",
          "readOnly": true
        },
        "who": {
          "type": "string",
          "description": "The user who did the action on the resource.",
          "readOnly": true
        },
        "when": {
          "type": "string",
          "format": "date-time",
          "description": "The date when the action was done on the resources.",
          "readOnly": true
        }
      }
    },
    "VirusCheck": {
      "type": "object",
      "description": "Virus check information.",
      "properties": {
        "checkDate": {
          "type": "string",
          "format": "date-time",
          "description": "The execution date of the virus check."
        },
        "details": {
          "type": "string",
          "description": "The result details of the virus check."
        },
        "tool": {
          "$ref": "#/$defs/Tool",
          "description": "The virus check tool used to verify if the file contains virus."
        }
      }
    },
    "Links": {
      "type": "object",
      "additionalProperties": {
        "$ref": "#/$defs/Link"
      }
    },
    "FileFormat": {
      "type": "object",
      "description": "File format informations.",
      "properties": {
        "contentType": {
          "type": "string",
          "description": "The content type of the file.",
          "maxLength": 100,
          "minLength": 0
        },
        "details": {
          "type": "string",
          "description": "The result details of the file format identification."
        },
        "format": {
          "type": "string",
          "description": "The format description of the file."
        },
        "md5": {
          "type": "string",
          "description": "The MD5 checksum of the file.",
          "maxLength": 256,
          "minLength": 0
        },
        "puid": {
          "type": "string",
          "description": "The format PRONOM identifier of the  file.",
          "maxLength": 20,
          "minLength": 0
        },
        "tool": {
          "$ref": "#/$defs/Tool",
          "description": "The format identification tool used to get the file format."
        },
        "version": {
          "type": "string",
          "description": "The format version of the file.",
          "maxLength": 50,
          "minLength": 0
        }
      }
    }
  }
}