7 files changed, 77 insertions, 44 deletions

diff --git a/server/models/account/account-blocklist.ts b/server/models/account/account-blocklist.ts
index d5746ad76..8bcaca828 100644
--- a/server/models/account/account-blocklist.ts
+++ b/server/models/account/account-blocklist.ts
@@ -3,6 +3,8 @@ import { AccountModel } from './account'
 import { getSort } from '../utils'
 import { AccountBlock } from '../../../shared/models/blocklist'
 import { Op } from 'sequelize'
+import * as Bluebird from 'bluebird'
+import { MAccountBlocklist, MAccountBlocklistAccounts, MAccountBlocklistFormattable } from '@server/typings/models'
 
 enum ScopeNames {
   WITH_ACCOUNTS = 'WITH_ACCOUNTS'
@@ -103,7 +105,7 @@ export class AccountBlocklistModel extends Model<AccountBlocklistModel> {
                                 })
   }
 
-  static loadByAccountAndTarget (accountId: number, targetAccountId: number) {
+  static loadByAccountAndTarget (accountId: number, targetAccountId: number): Bluebird<MAccountBlocklist> {
     const query = {
       where: {
         accountId,
@@ -126,13 +128,13 @@ export class AccountBlocklistModel extends Model<AccountBlocklistModel> {
 
     return AccountBlocklistModel
       .scope([ ScopeNames.WITH_ACCOUNTS ])
-      .findAndCountAll(query)
+      .findAndCountAll<MAccountBlocklistAccounts>(query)
       .then(({ rows, count }) => {
         return { total: count, data: rows }
       })
   }
 
-  toFormattedJSON (): AccountBlock {
+  toFormattedJSON (this: MAccountBlocklistFormattable): AccountBlock {
     return {
       byAccount: this.ByAccount.toFormattedJSON(),
       blockedAccount: this.BlockedAccount.toFormattedJSON(),
diff --git a/server/models/account/account-video-rate.ts b/server/models/account/account-video-rate.ts
index 4bd8114cf..a6edbeee8 100644
--- a/server/models/account/account-video-rate.ts
+++ b/server/models/account/account-video-rate.ts
@@ -10,6 +10,13 @@ import { buildLocalAccountIdsIn, getSort, throwIfNotValid } from '../utils'
 import { isActivityPubUrlValid } from '../../helpers/custom-validators/activitypub/misc'
 import { AccountVideoRate } from '../../../shared'
 import { ScopeNames as VideoChannelScopeNames, SummaryOptions, VideoChannelModel } from '../video/video-channel'
+import * as Bluebird from 'bluebird'
+import {
+  MAccountVideoRate,
+  MAccountVideoRateAccountUrl,
+  MAccountVideoRateAccountVideo,
+  MAccountVideoRateFormattable
+} from '@server/typings/models/video/video-rate'
 
 /*
   Account rates per video.
@@ -77,7 +84,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
   })
   Account: AccountModel
 
-  static load (accountId: number, videoId: number, transaction?: Transaction) {
+  static load (accountId: number, videoId: number, transaction?: Transaction): Bluebird<MAccountVideoRate> {
     const options: FindOptions = {
       where: {
         accountId,
@@ -89,7 +96,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
     return AccountVideoRateModel.findOne(options)
   }
 
-  static loadByAccountAndVideoOrUrl (accountId: number, videoId: number, url: string, transaction?: Transaction) {
+  static loadByAccountAndVideoOrUrl (accountId: number, videoId: number, url: string, t?: Transaction): Bluebird<MAccountVideoRate> {
     const options: FindOptions = {
       where: {
         [ Op.or]: [
@@ -103,7 +110,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
         ]
       }
     }
-    if (transaction) options.transaction = transaction
+    if (t) options.transaction = t
 
     return AccountVideoRateModel.findOne(options)
   }
@@ -140,7 +147,12 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
     return AccountVideoRateModel.findAndCountAll(query)
   }
 
-  static loadLocalAndPopulateVideo (rateType: VideoRateType, accountName: string, videoId: number, transaction?: Transaction) {
+  static loadLocalAndPopulateVideo (
+    rateType: VideoRateType,
+    accountName: string,
+    videoId: number,
+    t?: Transaction
+  ): Bluebird<MAccountVideoRateAccountVideo> {
     const options: FindOptions = {
       where: {
         videoId,
@@ -152,7 +164,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
           required: true,
           include: [
             {
-              attributes: [ 'id', 'url', 'preferredUsername' ],
+              attributes: [ 'id', 'url', 'followersUrl', 'preferredUsername' ],
               model: ActorModel.unscoped(),
               required: true,
               where: {
@@ -167,7 +179,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
         }
       ]
     }
-    if (transaction) options.transaction = transaction
+    if (t) options.transaction = t
 
     return AccountVideoRateModel.findOne(options)
   }
@@ -208,7 +220,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
       ]
     }
 
-    return AccountVideoRateModel.findAndCountAll(query)
+    return AccountVideoRateModel.findAndCountAll<MAccountVideoRateAccountUrl>(query)
   }
 
   static cleanOldRatesOf (videoId: number, type: VideoRateType, beforeUpdatedAt: Date) {
@@ -241,7 +253,7 @@ export class AccountVideoRateModel extends Model<AccountVideoRateModel> {
     })
   }
 
-  toFormattedJSON (): AccountVideoRate {
+  toFormattedJSON (this: MAccountVideoRateFormattable): AccountVideoRate {
     return {
       video: this.Video.toFormattedJSON(),
       rating: this.type
diff --git a/server/models/account/account.ts b/server/models/account/account.ts
index 4dc412301..394a55f5e 100644
--- a/server/models/account/account.ts
+++ b/server/models/account/account.ts
@@ -3,7 +3,8 @@ import {
   BeforeDestroy,
   BelongsTo,
   Column,
-  CreatedAt, DataType,
+  CreatedAt,
+  DataType,
   Default,
   DefaultScope,
   ForeignKey,
@@ -31,6 +32,8 @@ import { FindOptions, IncludeOptions, Op, Transaction, WhereOptions } from 'sequ
 import { AccountBlocklistModel } from './account-blocklist'
 import { ServerBlocklistModel } from '../server/server-blocklist'
 import { ActorFollowModel } from '../activitypub/actor-follow'
+import { MAccountActor, MAccountDefault, MAccountSummaryFormattable, MAccountFormattable, MAccountAP } from '../../typings/models'
+import * as Bluebird from 'bluebird'
 
 export enum ScopeNames {
   SUMMARY = 'SUMMARY'
@@ -229,11 +232,11 @@ export class AccountModel extends Model<AccountModel> {
     return undefined
   }
 
-  static load (id: number, transaction?: Transaction) {
+  static load (id: number, transaction?: Transaction): Bluebird<MAccountDefault> {
     return AccountModel.findByPk(id, { transaction })
   }
 
-  static loadByNameWithHost (nameWithHost: string) {
+  static loadByNameWithHost (nameWithHost: string): Bluebird<MAccountDefault> {
     const [ accountName, host ] = nameWithHost.split('@')
 
     if (!host || host === WEBSERVER.HOST) return AccountModel.loadLocalByName(accountName)
@@ -241,7 +244,7 @@ export class AccountModel extends Model<AccountModel> {
     return AccountModel.loadByNameAndHost(accountName, host)
   }
 
-  static loadLocalByName (name: string) {
+  static loadLocalByName (name: string): Bluebird<MAccountDefault> {
     const query = {
       where: {
         [ Op.or ]: [
@@ -271,7 +274,7 @@ export class AccountModel extends Model<AccountModel> {
     return AccountModel.findOne(query)
   }
 
-  static loadByNameAndHost (name: string, host: string) {
+  static loadByNameAndHost (name: string, host: string): Bluebird<MAccountDefault> {
     const query = {
       include: [
         {
@@ -296,7 +299,7 @@ export class AccountModel extends Model<AccountModel> {
     return AccountModel.findOne(query)
   }
 
-  static loadByUrl (url: string, transaction?: Transaction) {
+  static loadByUrl (url: string, transaction?: Transaction): Bluebird<MAccountDefault> {
     const query = {
       include: [
         {
@@ -329,7 +332,7 @@ export class AccountModel extends Model<AccountModel> {
       })
   }
 
-  static listLocalsForSitemap (sort: string) {
+  static listLocalsForSitemap (sort: string): Bluebird<MAccountActor[]> {
     const query = {
       attributes: [ ],
       offset: 0,
@@ -350,7 +353,7 @@ export class AccountModel extends Model<AccountModel> {
       .findAll(query)
   }
 
-  toFormattedJSON (): Account {
+  toFormattedJSON (this: MAccountFormattable): Account {
     const actor = this.Actor.toFormattedJSON()
     const account = {
       id: this.id,
@@ -364,8 +367,8 @@ export class AccountModel extends Model<AccountModel> {
     return Object.assign(actor, account)
   }
 
-  toFormattedSummaryJSON (): AccountSummary {
-    const actor = this.Actor.toFormattedJSON()
+  toFormattedSummaryJSON (this: MAccountSummaryFormattable): AccountSummary {
+    const actor = this.Actor.toFormattedSummaryJSON()
 
     return {
       id: this.id,
@@ -377,7 +380,7 @@ export class AccountModel extends Model<AccountModel> {
     }
   }
 
-  toActivityPubObject () {
+  toActivityPubObject (this: MAccountAP) {
     const obj = this.Actor.toActivityPubObject(this.name, 'Account')
 
     return Object.assign(obj, {
diff --git a/server/models/account/user-notification-setting.ts b/server/models/account/user-notification-setting.ts
index c2fbc6d23..1506295cf 100644
--- a/server/models/account/user-notification-setting.ts
+++ b/server/models/account/user-notification-setting.ts
@@ -17,6 +17,7 @@ import { UserModel } from './user'
 import { isUserNotificationSettingValid } from '../../helpers/custom-validators/user-notifications'
 import { UserNotificationSetting, UserNotificationSettingValue } from '../../../shared/models/users/user-notification-setting.model'
 import { clearCacheByUserId } from '../../lib/oauth-model'
+import { MNotificationSettingFormattable } from '@server/typings/models'
 
 @Table({
   tableName: 'userNotificationSetting',
@@ -152,7 +153,7 @@ export class UserNotificationSettingModel extends Model<UserNotificationSettingM
     return clearCacheByUserId(instance.userId)
   }
 
-  toFormattedJSON (): UserNotificationSetting {
+  toFormattedJSON (this: MNotificationSettingFormattable): UserNotificationSetting {
     return {
       newCommentOnMyVideo: this.newCommentOnMyVideo,
       newVideoFromSubscription: this.newVideoFromSubscription,
diff --git a/server/models/account/user-notification.ts b/server/models/account/user-notification.ts
index f38cd7e78..9b13a8376 100644
--- a/server/models/account/user-notification.ts
+++ b/server/models/account/user-notification.ts
@@ -16,6 +16,7 @@ import { ActorModel } from '../activitypub/actor'
 import { ActorFollowModel } from '../activitypub/actor-follow'
 import { AvatarModel } from '../avatar/avatar'
 import { ServerModel } from '../server/server'
+import { UserNotificationIncludes, UserNotificationModelForApi } from '@server/typings/models/user'
 
 enum ScopeNames {
   WITH_ALL = 'WITH_ALL'
@@ -371,7 +372,7 @@ export class UserNotificationModel extends Model<UserNotificationModel> {
     return UserNotificationModel.update({ read: true }, query)
   }
 
-  toFormattedJSON (): UserNotification {
+  toFormattedJSON (this: UserNotificationModelForApi): UserNotification {
     const video = this.Video
       ? Object.assign(this.formatVideo(this.Video),{ channel: this.formatActor(this.Video.VideoChannel) })
       : undefined
@@ -436,7 +437,7 @@ export class UserNotificationModel extends Model<UserNotificationModel> {
     }
   }
 
-  private formatVideo (video: VideoModel) {
+  formatVideo (this: UserNotificationModelForApi, video: UserNotificationIncludes.VideoInclude) {
     return {
       id: video.id,
       uuid: video.uuid,
@@ -444,7 +445,10 @@ export class UserNotificationModel extends Model<UserNotificationModel> {
     }
   }
 
-  private formatActor (accountOrChannel: AccountModel | VideoChannelModel) {
+  formatActor (
+    this: UserNotificationModelForApi,
+    accountOrChannel: UserNotificationIncludes.AccountIncludeActor | UserNotificationIncludes.VideoChannelIncludeActor
+  ) {
     const avatar = accountOrChannel.Actor.Avatar
       ? { path: accountOrChannel.Actor.Avatar.getStaticPath() }
       : undefined
diff --git a/server/models/account/user-video-history.ts b/server/models/account/user-video-history.ts
index a862fc45f..3fe4c8db1 100644
--- a/server/models/account/user-video-history.ts
+++ b/server/models/account/user-video-history.ts
@@ -1,7 +1,8 @@
 import { AllowNull, BelongsTo, Column, CreatedAt, ForeignKey, IsInt, Model, Table, UpdatedAt } from 'sequelize-typescript'
 import { VideoModel } from '../video/video'
 import { UserModel } from './user'
-import { Transaction, Op, DestroyOptions } from 'sequelize'
+import { DestroyOptions, Op, Transaction } from 'sequelize'
+import { MUserAccountId, MUserId } from '@server/typings/models'
 
 @Table({
   tableName: 'userVideoHistory',
@@ -54,7 +55,7 @@ export class UserVideoHistoryModel extends Model<UserVideoHistoryModel> {
   })
   User: UserModel
 
-  static listForApi (user: UserModel, start: number, count: number) {
+  static listForApi (user: MUserAccountId, start: number, count: number) {
     return VideoModel.listForApi({
       start,
       count,
@@ -67,7 +68,7 @@ export class UserVideoHistoryModel extends Model<UserVideoHistoryModel> {
     })
   }
 
-  static removeUserHistoryBefore (user: UserModel, beforeDate: string, t: Transaction) {
+  static removeUserHistoryBefore (user: MUserId, beforeDate: string, t: Transaction) {
     const query: DestroyOptions = {
       where: {
         userId: user.id
diff --git a/server/models/account/user.ts b/server/models/account/user.ts
index 0041bf577..616dd603c 100644
--- a/server/models/account/user.ts
+++ b/server/models/account/user.ts
@@ -54,6 +54,14 @@ import { VideoImportModel } from '../video/video-import'
 import { UserAdminFlag } from '../../../shared/models/users/user-flag.model'
 import { isThemeNameValid } from '../../helpers/custom-validators/plugins'
 import { getThemeOrDefault } from '../../lib/plugins/theme-utils'
+import * as Bluebird from 'bluebird'
+import {
+  MUserDefault,
+  MUserFormattable,
+  MUserId,
+  MUserNotifSettingChannelDefault,
+  MUserWithNotificationSetting
+} from '@server/typings/models'
 
 enum ScopeNames {
   WITH_VIDEO_CHANNEL = 'WITH_VIDEO_CHANNEL'
@@ -303,7 +311,7 @@ export class UserModel extends Model<UserModel> {
       })
   }
 
-  static listWithRight (right: UserRight) {
+  static listWithRight (right: UserRight): Bluebird<MUserDefault[]> {
     const roles = Object.keys(USER_ROLE_LABELS)
       .map(k => parseInt(k, 10) as UserRole)
       .filter(role => hasUserRight(role, right))
@@ -319,7 +327,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findAll(query)
   }
 
-  static listUserSubscribersOf (actorId: number) {
+  static listUserSubscribersOf (actorId: number): Bluebird<MUserWithNotificationSetting[]> {
     const query = {
       include: [
         {
@@ -358,7 +366,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.unscoped().findAll(query)
   }
 
-  static listByUsernames (usernames: string[]) {
+  static listByUsernames (usernames: string[]): Bluebird<MUserDefault[]> {
     const query = {
       where: {
         username: usernames
@@ -368,11 +376,11 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findAll(query)
   }
 
-  static loadById (id: number) {
+  static loadById (id: number): Bluebird<MUserDefault> {
     return UserModel.findByPk(id)
   }
 
-  static loadByUsername (username: string) {
+  static loadByUsername (username: string): Bluebird<MUserDefault> {
     const query = {
       where: {
         username: { [ Op.iLike ]: username }
@@ -382,7 +390,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static loadByUsernameAndPopulateChannels (username: string) {
+  static loadByUsernameAndPopulateChannels (username: string): Bluebird<MUserNotifSettingChannelDefault> {
     const query = {
       where: {
         username: { [ Op.iLike ]: username }
@@ -392,7 +400,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.scope(ScopeNames.WITH_VIDEO_CHANNEL).findOne(query)
   }
 
-  static loadByEmail (email: string) {
+  static loadByEmail (email: string): Bluebird<MUserDefault> {
     const query = {
       where: {
         email
@@ -402,7 +410,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static loadByUsernameOrEmail (username: string, email?: string) {
+  static loadByUsernameOrEmail (username: string, email?: string): Bluebird<MUserDefault> {
     if (!email) email = username
 
     const query = {
@@ -414,7 +422,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static loadByVideoId (videoId: number) {
+  static loadByVideoId (videoId: number): Bluebird<MUserDefault> {
     const query = {
       include: [
         {
@@ -445,7 +453,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static loadByVideoImportId (videoImportId: number) {
+  static loadByVideoImportId (videoImportId: number): Bluebird<MUserDefault> {
     const query = {
       include: [
         {
@@ -462,7 +470,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static loadByChannelActorId (videoChannelActorId: number) {
+  static loadByChannelActorId (videoChannelActorId: number): Bluebird<MUserDefault> {
     const query = {
       include: [
         {
@@ -486,7 +494,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static loadByAccountActorId (accountActorId: number) {
+  static loadByAccountActorId (accountActorId: number): Bluebird<MUserDefault> {
     const query = {
       include: [
         {
@@ -503,7 +511,7 @@ export class UserModel extends Model<UserModel> {
     return UserModel.findOne(query)
   }
 
-  static getOriginalVideoFileTotalFromUser (user: UserModel) {
+  static getOriginalVideoFileTotalFromUser (user: MUserId) {
     // Don't use sequelize because we need to use a sub query
     const query = UserModel.generateUserQuotaBaseSQL()
 
@@ -511,7 +519,7 @@ export class UserModel extends Model<UserModel> {
   }
 
   // Returns cumulative size of all video files uploaded in the last 24 hours.
-  static getOriginalVideoFileTotalDailyFromUser (user: UserModel) {
+  static getOriginalVideoFileTotalDailyFromUser (user: MUserId) {
     // Don't use sequelize because we need to use a sub query
     const query = UserModel.generateUserQuotaBaseSQL('"video"."createdAt" > now() - interval \'24 hours\'')
 
@@ -552,7 +560,9 @@ export class UserModel extends Model<UserModel> {
     return comparePassword(password, this.password)
   }
 
-  toFormattedJSON (parameters: { withAdminFlags?: boolean } = {}): User {
+  toSummaryJSON
+
+  toFormattedJSON (this: MUserFormattable, parameters: { withAdminFlags?: boolean } = {}): User {
     const videoQuotaUsed = this.get('videoQuotaUsed')
     const videoQuotaUsedDaily = this.get('videoQuotaUsedDaily')