Po e paraqes se qfar operacione jane te mundshme ne back-end qe e kom implementu per front-end'in.
Queries dhe mutations: http://prntscr.com/nd7aio / http://prntscr.com/nd7ap7 / http://prntscr.com/nd7ax0

Detajisht qka kerkon dhe kthen qdo resolver:

- graphql.schema

enum AccountType {
  MEMBER
  ADMIN
}

type Aggregate {
  count: Int!
}

type App {
  id: ID!
  createdBy: User!
  appCategory: AppCategory!
  appVersions: [AppVersion!]!
  stories(first: Int): [Story!]!
  name: String!
  description: String
  company: String!
  logo: File!
  platform: Platform!
}

type AppCategory {
  id: ID!
  name: String!
}

input AppFilterInput {
  first: Int
  skip: Int
  appName_contains: String
  appCategory: String
  storyCategories: [ID!]
  storyElements: [ID!]
  orderBy: ORDER_BY
}

type AppVersion {
  id: ID!
  name: String!
}

input AppVersionLinkInput {
  appVersion: ID!
  type: LinkType!
}

type AuthData {
  userId: ID!
  token: String!
  expiresIn: Int!
}

type BasicInfo {
  success: Boolean!
  error: String
}

enum CONNECTION_TYPE {
  usersConnection
  appCategoriesConnection
  storyCategoriesConnection
  storyElementsConnection
}

input Dict {
  key: String
  value_str: String
  value_int: Int
}

type File {
  id: ID!
  filename: String!
  mimetype: String!
  encoding: String!
  url: String!
}

input FileInput {
  base64: String!
  mimetype: String!
}

type Job {
  id: ID!
  name: String!
}

type JSON_OBJECT {
  repr: String!
}

type Library {
  id: ID!
  createdBy: User!
  stories: [Story!]!
  name: String!
}

input LibraryFilterInput {
  storyCategories: [String!]
  storyElements: [String!]
}

enum LinkType {
  connect
  disconnect
}

type Mutation {
  login(email: String!, password: String!): AuthData!
  signUp(
    full_name: String!
    email: String!
    password: String!
    job: ID!
    profile_photo: FileInput
  ): AuthData!
  verifyForgotPassword(token: String!): TokenValidation!
  resetPassword(
    token: String!
    new_password: String!
    repeat_new_password: String!
  ): BasicInfo!
  forgetPassword(email: String!): BasicInfo!
  editProfile(
    full_name: String
    job: ID
    email: String
    password: String
    profile_photo: FileInput
  ): User!
  createApp(
    id: ID
    name: String!
    description: String!
    platform: Platform!
    logo: FileInput!
    appVersion: String!
    appCategory: String!
    company: String!
  ): App!
  editApp(
    id: ID!
    name: String
    description: String
    platform: Platform
    logo: FileInput
    appVersions: [AppVersionLinkInput!]
    appCategory: ID
    company: String
  ): App!
  createAppCategory(name: String!): AppCategory!
  editAppCategory(id: ID!, name: String!): AppCategory!
  deleteAppCategory(id: ID!): AppCategory!
  createAppVersion(name: String!): AppVersion!
  appVersionToApp(app: ID!, appVersion: ID!, type: LinkType!): App!
  appVersionToStory(story: ID!, appVersion: ID!, type: LinkType!): Story!
  editAppVersion(id: ID!, name: String!): AppVersion
  deleteAppVersion(id: ID!): AppVersion!
  uploadFile(file: FileInput!): File!
  createLibrary(name: String!): Library!
  editLibrary(id: ID!, name: String, stories: [StoryLinkType!]): Library!
  createStory(
    app: ID!
    video: FileInput!
    thumbnail: FileInput
    appVersions: [ID!]!
    storyCategories: [ID!]!
    storyElements: [ID!]!
  ): Story!
  editStory(
    id: ID!
    app: ID
    video: FileInput
    thumbnail: FileInput
    appVersions: [AppVersionLinkInput!]
    storyCategories: [StoryCategoryLinkType!]
    storyElements: [StoryElementLinkType!]
  ): Story!
  storyToLibrary(story: ID!, library: ID!, type: LinkType!): Library!
  storyToApp(story: ID!, app: ID!, type: LinkType!): App!
  createStoryCategory(name: String!): StoryCategory!
  storyCategoryToStory(storyCategory: ID!, story: ID!, type: LinkType!): Story!
  editStoryCategory(id: ID!, name: String!): StoryCategory!
  deleteStoryCategory(id: ID!): StoryCategory!
  createStoryElement(name: String!): StoryElement!
  storyElementToStory(story: ID!, storyElement: ID!, type: LinkType!): Story!
  editStoryElement(id: ID!, name: String!): StoryElement!
  deleteStoryElement(id: ID!): StoryElement!
  createJob(name: String!): Job!
  editJob(id: ID!, name: String!): Job!
  deleteJob(id: ID!): Job!
}

type ObjectConnection {
  pageInfo: PageInfo!
  nodes: JSON_OBJECT!
  aggregate: Aggregate!
}

enum ORDER_BY {
  createdAt_ASC
  createdAt_DESC
}

type PageInfo {
  hasNextPage: Boolean!
  hasPreviousPage: Boolean!
}

enum Platform {
  IOS
  ANDROID
}

type Query {
  getLoggedInUser: User
  app(id: ID!, stories_first: Int): App
  apps(appFilterInput: AppFilterInput): [App!]!
  appVersions: [AppVersion!]!
  appCategories: [AppCategory!]!
  getObjectConnection(
    connection_type: CONNECTION_TYPE!
    fields: [String!]!
    filterBy: [Dict!]
    where: [Dict!]
  ): ObjectConnection!
  story(id: ID!): Story
  stories(storiesFilterInput: StoriesFilterInput): [Story!]!
  storyCategories: [StoryCategory!]!
  storyElements: [StoryElement!]!
  library(id: ID!): Library
  libraries(libraryFilterInput: LibraryFilterInput): [Library!]!
  jobs: [Job!]!
  users(userFilterInput: UserFilterInput): [User!]!
  countApps: Int!
  countStories: Int!
  countUsers: Int!
}

input StoriesFilterInput {
  first: Int
  skip: Int
  app: ID
  inLibrary: ID
  storyName_contains: String
  appCategory: ID
  storyCategories: [ID!]
  storyElements: [ID!]
  appVersions: [ID!]
}

type Story {
  id: ID!
  app: App!
  appVersions: [AppVersion!]!
  storyCategories: [StoryCategory!]!
  storyElements: [StoryElement!]!
  libraries: [Library!]!
  video: Video!
  thumbnail: File!
}

type StoryCategory {
  id: ID!
  name: String!
}

input StoryCategoryLinkType {
  storyCategory: ID!
  type: LinkType!
}

type StoryElement {
  id: ID!
  name: String!
}

input StoryElementLinkType {
  storyElement: ID!
  type: LinkType!
}

input StoryLinkType {
  story: ID!
  type: LinkType!
}

type TokenValidation {
  valid: Boolean!
}

type User {
  id: ID!
  email: String!
  password: String!
  full_name: String!
  job: Job!
  role: AccountType!
  profile_photo: File
  apps: [App!]!
  libraries: [Library!]!
}

input UserFilterInput {
  first: Int
  skip: Int
  full_name_contains: String
}

type Video {
  id: ID!
  file: File!
}