10 files changed, 259 insertions, 12 deletions

diff --git a/client/src/app/app.component.html b/client/src/app/app.component.html
index 07a576083..81b4351c5 100644
--- a/client/src/app/app.component.html
+++ b/client/src/app/app.component.html
@@ -54,3 +54,8 @@
     </div>
   </ng-template>
 </p-toast>
+
+<ng-template [ngIf]="isUserLoggedIn()">
+  <my-welcome-modal #welcomeModal></my-welcome-modal>
+  <my-instance-config-warning-modal #instanceConfigWarningModal></my-instance-config-warning-modal>
+</ng-template>
diff --git a/client/src/app/app.component.ts b/client/src/app/app.component.ts
index 64bfb9671..f68641047 100644
--- a/client/src/app/app.component.ts
+++ b/client/src/app/app.component.ts
@@ -1,10 +1,10 @@
-import { Component, OnInit } from '@angular/core'
+import { Component, OnInit, ViewChild } from '@angular/core'
 import { DomSanitizer, SafeHtml } from '@angular/platform-browser'
 import { Event, GuardsCheckStart, NavigationEnd, Router, Scroll } from '@angular/router'
 import { AuthService, RedirectService, ServerService, ThemeService } from '@app/core'
 import { is18nPath } from '../../../shared/models/i18n'
 import { ScreenService } from '@app/shared/misc/screen.service'
-import { debounceTime, filter, map, pairwise, skip } from 'rxjs/operators'
+import { debounceTime, filter, map, pairwise, skip, switchMap } from 'rxjs/operators'
 import { Hotkey, HotkeysService } from 'angular2-hotkeys'
 import { I18n } from '@ngx-translate/i18n-polyfill'
 import { fromEvent } from 'rxjs'
@@ -13,6 +13,11 @@ import { PluginService } from '@app/core/plugins/plugin.service'
 import { HooksService } from '@app/core/plugins/hooks.service'
 import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
 import { POP_STATE_MODAL_DISMISS } from '@app/shared/misc/constants'
+import { WelcomeModalComponent } from '@app/modal/welcome-modal.component'
+import { InstanceConfigWarningModalComponent } from '@app/modal/instance-config-warning-modal.component'
+import { UserRole } from '@shared/models'
+import { User } from '@app/shared'
+import { InstanceService } from '@app/shared/instance/instance.service'
 
 @Component({
   selector: 'my-app',
@@ -20,6 +25,9 @@ import { POP_STATE_MODAL_DISMISS } from '@app/shared/misc/constants'
   styleUrls: [ './app.component.scss' ]
 })
 export class AppComponent implements OnInit {
+  @ViewChild('welcomeModal', { static: false }) welcomeModal: WelcomeModalComponent
+  @ViewChild('instanceConfigWarningModal', { static: false }) instanceConfigWarningModal: InstanceConfigWarningModalComponent
+
   isMenuDisplayed = true
   isMenuChangedByUser = false
 
@@ -32,6 +40,7 @@ export class AppComponent implements OnInit {
     private authService: AuthService,
     private serverService: ServerService,
     private pluginService: PluginService,
+    private instanceService: InstanceService,
     private domSanitizer: DomSanitizer,
     private redirectService: RedirectService,
     private screenService: ScreenService,
@@ -96,6 +105,8 @@ export class AppComponent implements OnInit {
       .subscribe(() => this.onResize())
 
     this.location.onPopState(() => this.modalService.dismissAll(POP_STATE_MODAL_DISMISS))
+
+    this.openModalsIfNeeded()
   }
 
   isUserLoggedIn () {
@@ -220,32 +231,62 @@ export class AppComponent implements OnInit {
     this.hooks.runAction('action:application.init', 'common')
   }
 
+  private async openModalsIfNeeded () {
+    this.serverService.configLoaded
+        .pipe(
+          switchMap(() => this.authService.userInformationLoaded),
+          map(() => this.authService.getUser()),
+          filter(user => user.role === UserRole.ADMINISTRATOR)
+        ).subscribe(user => setTimeout(() => this.openAdminModals(user))) // setTimeout because of ngIf in template
+  }
+
+  private async openAdminModals (user: User) {
+    if (user.noWelcomeModal !== true) return this.welcomeModal.show()
+
+    const config = this.serverService.getConfig()
+
+    if (user.noInstanceConfigWarningModal !== true && config.signup.allowed && config.instance.name.toLowerCase() === 'peertube') {
+      this.instanceService.getAbout()
+        .subscribe(about => {
+          if (!about.instance.terms) {
+            this.instanceConfigWarningModal.show()
+          }
+        })
+    }
+  }
+
   private initHotkeys () {
     this.hotkeysService.add([
       new Hotkey(['/', 's'], (event: KeyboardEvent): boolean => {
         document.getElementById('search-video').focus()
         return false
       }, undefined, this.i18n('Focus the search bar')),
+
       new Hotkey('b', (event: KeyboardEvent): boolean => {
         this.toggleMenu()
         return false
       }, undefined, this.i18n('Toggle the left menu')),
+
       new Hotkey('g o', (event: KeyboardEvent): boolean => {
         this.router.navigate([ '/videos/overview' ])
         return false
       }, undefined, this.i18n('Go to the discover videos page')),
+
       new Hotkey('g t', (event: KeyboardEvent): boolean => {
         this.router.navigate([ '/videos/trending' ])
         return false
       }, undefined, this.i18n('Go to the trending videos page')),
+
       new Hotkey('g r', (event: KeyboardEvent): boolean => {
         this.router.navigate([ '/videos/recently-added' ])
         return false
       }, undefined, this.i18n('Go to the recently added videos page')),
+
       new Hotkey('g l', (event: KeyboardEvent): boolean => {
         this.router.navigate([ '/videos/local' ])
         return false
       }, undefined, this.i18n('Go to the local videos page')),
+
       new Hotkey('g u', (event: KeyboardEvent): boolean => {
         this.router.navigate([ '/videos/upload' ])
         return false
diff --git a/client/src/app/app.module.ts b/client/src/app/app.module.ts
index 1e2936a37..a3ea33ca9 100644
--- a/client/src/app/app.module.ts
+++ b/client/src/app/app.module.ts
@@ -18,6 +18,8 @@ import { VideosModule } from './videos'
 import { buildFileLocale, getCompleteLocale, isDefaultLocale } from '../../../shared/models/i18n'
 import { getDevLocale, isOnDevLocale } from '@app/shared/i18n/i18n-utils'
 import { SearchModule } from '@app/search'
+import { WelcomeModalComponent } from '@app/modal/welcome-modal.component'
+import { InstanceConfigWarningModalComponent } from '@app/modal/instance-config-warning-modal.component'
 
 export function metaFactory (serverService: ServerService): MetaLoader {
   return new MetaStaticLoader({
@@ -39,7 +41,10 @@ export function metaFactory (serverService: ServerService): MetaLoader {
     MenuComponent,
     LanguageChooserComponent,
     AvatarNotificationComponent,
-    HeaderComponent
+    HeaderComponent,
+
+    WelcomeModalComponent,
+    InstanceConfigWarningModalComponent
   ],
   imports: [
     BrowserModule,
diff --git a/client/src/app/modal/instance-config-warning-modal.component.html b/client/src/app/modal/instance-config-warning-modal.component.html
new file mode 100644
index 000000000..595afb103
--- /dev/null
+++ b/client/src/app/modal/instance-config-warning-modal.component.html
@@ -0,0 +1,15 @@
+<ng-template #modal let-hide="close">
+  <div class="modal-header">
+    <h4 i18n class="modal-title">Warning!</h4>
+    <my-global-icon iconName="cross" aria-label="Close" role="button" (click)="hide()"></my-global-icon>
+  </div>
+
+  <div class="modal-body">
+
+  </div>
+
+  <div class="modal-footer inputs">
+    <span i18n class="action-button action-button-cancel" (click)="hide()">Close</span>
+  </div>
+
+</ng-template>
diff --git a/client/src/app/modal/instance-config-warning-modal.component.scss b/client/src/app/modal/instance-config-warning-modal.component.scss
new file mode 100644
index 000000000..51834c649
--- /dev/null
+++ b/client/src/app/modal/instance-config-warning-modal.component.scss
@@ -0,0 +1,6 @@
+@import '_mixins';
+@import '_variables';
+
+.action-button-cancel {
+  margin-right: 0 !important;
+}
diff --git a/client/src/app/modal/instance-config-warning-modal.component.ts b/client/src/app/modal/instance-config-warning-modal.component.ts
new file mode 100644
index 000000000..5cc9207cd
--- /dev/null
+++ b/client/src/app/modal/instance-config-warning-modal.component.ts
@@ -0,0 +1,23 @@
+import { Component, ElementRef, ViewChild } from '@angular/core'
+import { Notifier } from '@app/core'
+import { I18n } from '@ngx-translate/i18n-polyfill'
+import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
+
+@Component({
+  selector: 'my-instance-config-warning-modal',
+  templateUrl: './instance-config-warning-modal.component.html',
+  styleUrls: [ './instance-config-warning-modal.component.scss' ]
+})
+export class InstanceConfigWarningModalComponent {
+  @ViewChild('modal', { static: true }) modal: ElementRef
+
+  constructor (
+    private modalService: NgbModal,
+    private notifier: Notifier,
+    private i18n: I18n
+  ) { }
+
+  show () {
+    this.modalService.open(this.modal)
+  }
+}
diff --git a/client/src/app/modal/welcome-modal.component.html b/client/src/app/modal/welcome-modal.component.html
new file mode 100644
index 000000000..c83b53c2c
--- /dev/null
+++ b/client/src/app/modal/welcome-modal.component.html
@@ -0,0 +1,66 @@
+<ng-template #modal let-hide="close">
+  <div class="modal-header">
+    <h4 i18n class="modal-title">Welcome on PeerTube dear administrator!</h4>
+    <my-global-icon iconName="cross" aria-label="Close" role="button" (click)="hide()"></my-global-icon>
+  </div>
+
+  <div class="modal-body">
+
+    <div class="block-links">
+      <div class="subtitle">Useful links</div>
+
+      <ul>
+        <li>
+          Official PeerTube website: <a href="https://joinpeertube.org" target="_blank" rel="noopener noreferrer">https://joinpeertube.org</a>
+        </li>
+
+        <li>
+          Discover CLI PeerTube tools (to upload or import videos, parse logs, prune storage directories, reset user password...):
+          <a href="https://docs.joinpeertube.org/#/maintain-tools" target="_blank" rel="noopener noreferrer">https://docs.joinpeertube.org/#/maintain-tools</a>
+        </li>
+
+        <li>
+          Understand how to administer your instance (managing users, following other instances, dealing with spammers...):
+          <a href="https://docs.joinpeertube.org/#/admin-following-instances" target="_blank" rel="noopener noreferrer">https://docs.joinpeertube.org/#/admin-following-instances</a>
+        </li>
+
+        <li>
+          Learn how to use PeerTube (setup your account, managing video playlists, discover third-party applications...):
+          <a href="https://docs.joinpeertube.org/#/use-setup-account" target="_blank" rel="noopener noreferrer">https://docs.joinpeertube.org/#/use-setup-account</a>
+        </li>
+      </ul>
+    </div>
+
+    <div class="block-configuration">
+      <div class="subtitle">Configure your instance</div>
+
+      <p>
+        Now it's time to configure your instance! Choosing your <strong>instance name</strong>, <strong>setting up a description</strong>,
+        specifying <strong>who you are</strong> and <strong>how long</strong> you plan to <strong>maintain your instance</strong>
+        is very important for visitors to understand on what type of instance they are.
+      </p>
+
+      <p>
+        If you want to open registrations, please decide what are <strong>your moderation rules</strong>, fill your <strong>instance terms</strong>
+        and specify the categories and languages you speak. This way, users that are looking for a PeerTube instance on which they can register
+        will be able to choose <strong>the right one</strong>.
+      </p>
+
+      <div class="configure-instance">
+        <a href="/admin/config/edit-custom" target="_blank" rel="noopener noreferrer">Configure your instance</a>
+      </div>
+    </div>
+
+    <div class="block-instance">
+      <div class="subtitle">Index your instance</div>
+
+      If you want, you can index your PeerTube instance on the public PeerTube instances list:
+      <a href="https://instances.joinpeertube.org/instances">https://instances.joinpeertube.org/instances</a>
+    </div>
+  </div>
+
+  <div class="modal-footer inputs">
+    <span i18n class="action-button action-button-submit" (click)="hide()">Understood!</span>
+  </div>
+
+</ng-template>
diff --git a/client/src/app/modal/welcome-modal.component.scss b/client/src/app/modal/welcome-modal.component.scss
new file mode 100644
index 000000000..ab57bb993
--- /dev/null
+++ b/client/src/app/modal/welcome-modal.component.scss
@@ -0,0 +1,31 @@
+@import '_mixins';
+@import '_variables';
+
+.modal-body {
+  font-size: 15px;
+}
+
+.action-button-cancel {
+  margin-right: 0 !important;
+}
+
+.subtitle {
+  font-weight: $font-semibold;
+  margin-bottom: 10px;
+  font-size: 16px;
+}
+
+.block-configuration,
+.block-instance {
+  margin-top: 30px;
+}
+
+li {
+  margin-bottom: 10px;
+}
+
+.configure-instance {
+  text-align: center;
+  font-weight: 600;
+  font-size: 18px;
+}
diff --git a/client/src/app/modal/welcome-modal.component.ts b/client/src/app/modal/welcome-modal.component.ts
new file mode 100644
index 000000000..bff2968d4
--- /dev/null
+++ b/client/src/app/modal/welcome-modal.component.ts
@@ -0,0 +1,40 @@
+import { Component, ElementRef, ViewChild } from '@angular/core'
+import { Notifier } from '@app/core'
+import { NgbModal } from '@ng-bootstrap/ng-bootstrap'
+import { UserService } from '@app/shared'
+
+@Component({
+  selector: 'my-welcome-modal',
+  templateUrl: './welcome-modal.component.html',
+  styleUrls: [ './welcome-modal.component.scss' ]
+})
+export class WelcomeModalComponent {
+  @ViewChild('modal', { static: true }) modal: ElementRef
+
+  constructor (
+    private userService: UserService,
+    private modalService: NgbModal,
+    private notifier: Notifier
+  ) { }
+
+  show () {
+    const ref = this.modalService.open(this.modal,{
+      backdrop: 'static',
+      keyboard: false,
+      size: 'lg'
+    })
+
+    ref.result.finally(() => this.doNotOpenAgain())
+  }
+
+  private doNotOpenAgain () {
+    this.userService.updateMyProfile({ noWelcomeModal: true })
+      .subscribe(
+        () => console.log('We will not open the welcome modal again.'),
+
+        err => this.notifier.error(err.message)
+      )
+
+    return true
+  }
+}
diff --git a/client/src/app/shared/users/user.model.ts b/client/src/app/shared/users/user.model.ts
index 53809f82c..656b73dd2 100644
--- a/client/src/app/shared/users/user.model.ts
+++ b/client/src/app/shared/users/user.model.ts
@@ -9,31 +9,38 @@ export class User implements UserServerModel {
   username: string
   email: string
   pendingEmail: string | null
+
   emailVerified: boolean
   nsfwPolicy: NSFWPolicyType
 
-  role: UserRole
-  roleLabel: string
+  adminFlags?: UserAdminFlag
 
-  webTorrentEnabled: boolean
   autoPlayVideo: boolean
+  webTorrentEnabled: boolean
   videosHistoryEnabled: boolean
   videoLanguages: string[]
 
+  role: UserRole
+  roleLabel: string
+
   videoQuota: number
   videoQuotaDaily: number
-  account: Account
-  videoChannels: VideoChannel[]
-  createdAt: Date
+  videoQuotaUsed?: number
+  videoQuotaUsedDaily?: number
 
   theme: string
 
-  adminFlags?: UserAdminFlag
+  account: Account
+  notificationSettings?: UserNotificationSetting
+  videoChannels?: VideoChannel[]
 
   blocked: boolean
   blockedReason?: string
 
-  notificationSettings?: UserNotificationSetting
+  noInstanceConfigWarningModal: boolean
+  noWelcomeModal: boolean
+
+  createdAt: Date
 
   constructor (hash: Partial<UserServerModel>) {
     this.id = hash.id
@@ -43,13 +50,16 @@ export class User implements UserServerModel {
     this.role = hash.role
 
     this.videoChannels = hash.videoChannels
+
     this.videoQuota = hash.videoQuota
     this.videoQuotaDaily = hash.videoQuotaDaily
+    this.videoQuotaUsed = hash.videoQuotaUsed
+    this.videoQuotaUsedDaily = hash.videoQuotaUsedDaily
+
     this.nsfwPolicy = hash.nsfwPolicy
     this.webTorrentEnabled = hash.webTorrentEnabled
     this.videosHistoryEnabled = hash.videosHistoryEnabled
     this.autoPlayVideo = hash.autoPlayVideo
-    this.createdAt = hash.createdAt
 
     this.theme = hash.theme
 
@@ -58,8 +68,13 @@ export class User implements UserServerModel {
     this.blocked = hash.blocked
     this.blockedReason = hash.blockedReason
 
+    this.noInstanceConfigWarningModal = hash.noInstanceConfigWarningModal
+    this.noWelcomeModal = hash.noWelcomeModal
+
     this.notificationSettings = hash.notificationSettings
 
+    this.createdAt = hash.createdAt
+
     if (hash.account !== undefined) {
       this.account = new Account(hash.account)
     }