# SCALARS

scalar Date

# ENUMS

enum UserRole {
  guest
  user
  admin
}

enum FileType {
  binary
  image
}

enum RightRole {
  read
  write
  manage
}

# INTERFACES

interface Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
}

# TYPES

type Comment implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  content: String
  document: Document!
  author: User!
}

type Document implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  path: String!
  title: String!
  subtitle: String
  parentPath: String
  parentTitle: String
  isDirectory: Boolean!
  isEntry: Boolean!
  searchContent: String
  tags: [Tag]
}

type File implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  category: FileType!
  mime: String!
  extra: String
  filename: String!
  basename: String!
  filesize: Int!
  folder: Folder
}

type Folder implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  name: String!
  files: [File]
}

type Group implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  name: String!
  users: [User]
  rights: [Right]
}

type Right implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  path: String!
  role: RightRole!
  exact: Boolean!
  allow: Boolean!
}

type Setting implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  key: String!
  config: String!
}

# Tags are attached to one or more documents
type Tag implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  key: String!,
  documents: [Document]
}

# A User
type User implements Base {
  id: Int!
  createdAt: Date
  updatedAt: Date
  email: String!
  provider: String!
  providerId: String
  name: String
  role: UserRole!
  groups: [Group]
}

# Query (Read)
type Query {
  comments(id: Int): [Comment]
  documents(id: Int, path: String): [Document]
  files(id: Int): [File]
  folders(id: Int, name: String): [Folder]
  groups(id: Int, name: String): [Group]
  rights(id: Int): [Right]
  settings(key: String): [Setting]
  tags(key: String): [Tag]
  users(id: Int, email: String, provider: String, providerId: String, role: UserRole): [User]
}

# Mutations (Create, Update, Delete)
type Mutation {
  assignTagToDocument(
    tagId: Int!
    documentId: Int!
  ): Boolean
  assignUserToGroup(
    userId: Int!
    groupId: Int!
  ): Boolean
  createFolder(
    name: String!
  ): Folder
  createGroup(
    name: String!
  ): Group
  createTag(
    name: String!
  ): Tag
  createUser(
    email: String!
    name: String
    provider: String!
    providerId: String
    role: UserRole!
  ): User
  deleteFolder(
    id: Int!
  ): Boolean
  deleteGroup(
    id: Int!
  ): Boolean
  deleteTag(
    id: Int!
  ): Boolean
  deleteUser(
    id: Int!
  ): Boolean
  removeTagFromDocument(
    tagId: Int!
    documentId: Int!
  ): Boolean
  removeUserFromGroup(
    userId: Int!
    groupId: Int!
  ): Boolean
}