Get Dataset Terms of Use: refactoring Dataset Model

[ekraffmiller]

Although the Dataverse API returns terms of use as individual fields, they can be grouped into two categories: terms of access, which describes how files are accessed, and custom terms of use, which are only required if there is not a standard license associated with the dataset.

This refactoring issue is to make the terms of use more organized, and to incorporate the logic between the license and custom terms.

The new model for Dataset terms of use:

export interface CustomTerms {
  termsOfUse: string
  confidentialityDeclaration?: string
  specialPermissions?: string
  restrictions?: string
  citationRequirements?: string
  depositorRequirements?: string
  conditions?: string
  disclaimer?: string
}
export interface TermsOfAccess {
  fileAccessRequest: boolean
  termsOfAccessForRestrictedFiles?: string
  dataAccessPlace?: string
  originalArchive?: string
  availabilityStatus?: string
  contactForAccess?: string
  sizeOfCollection?: string
  studyCompletion?: string
}

export interface TermsOfUse {
  termsOfAccess: TermsOfAccess
  customTerms?: CustomTerms
}