Display a not allowed cursor for disabled select options

Closes #1847

.github/ISSUE_TEMPLATE/bug_report.yml

@@ -1,5 +1,5 @@
 name: Bug Report
-description: 'Report a new bug, if you are not 100% certain this is a bug please go to our Reddit or Discord first'
+description: 'Report a new bug, if you are not 100% certain this is a bug please go to our Discord first'
 labels: ['Type: Bug', 'Status: Needs Triage']
 body:
 - type: checkboxes

.github/ISSUE_TEMPLATE/config.yml

@@ -6,6 +6,3 @@ contact_links:
   - name: Support via Discord
     url: https://prowlarr.com/discord
     about: Chat with users and devs on support and setup related topics.
-  - name: Support via Reddit
-    url: https://reddit.com/r/prowlarr
-    about: Discuss and search thru support topics.

.github/label-actions.yml

@@ -4,8 +4,7 @@
   comment: >
     :wave: @{issue-author}, we use the issue tracker exclusively
     for bug reports and feature requests. However, this issue appears
-    to be a support request. Please hop over onto our [Discord](https://prowlarr.com/discord) 
-    or [Subreddit](https://reddit.com/r/prowlarr)
+    to be a support request. Please hop over onto our [Discord](https://prowlarr.com/discord).
   close: true
   close-reason: 'not planned'
 

README.md

@@ -29,7 +29,6 @@ Prowlarr is an indexer manager/proxy built on the popular \*arr .net/reactjs bas
 
 [![Wiki](https://img.shields.io/badge/servarr-wiki-181717.svg?maxAge=60)](https://wiki.servarr.com/prowlarr)
 [![Discord](https://img.shields.io/badge/discord-chat-7289DA.svg?maxAge=60)](https://prowlarr.com/discord)
-[![Reddit](https://img.shields.io/badge/reddit-discussion-FF4500.svg?maxAge=60)](https://www.reddit.com/r/Prowlarr)
 
 Note: GitHub Issues are for Bugs and Feature Requests Only
 

azure-pipelines.yml

@@ -9,15 +9,15 @@ variables:
   testsFolder: './_tests'
   yarnCacheFolder: $(Pipeline.Workspace)/.yarn
   nugetCacheFolder: $(Pipeline.Workspace)/.nuget/packages
-  majorVersion: '1.7.2'
+  majorVersion: '1.8.5'
   minorVersion: $[counter('minorVersion', 1)]
   prowlarrVersion: '$(majorVersion).$(minorVersion)'
   buildName: '$(Build.SourceBranchName).$(prowlarrVersion)'
   sentryOrg: 'servarr'
   sentryUrl: 'https://sentry.servarr.com'
   dotnetVersion: '6.0.408'
+  nodeVersion: '16.X'
   innoVersion: '6.2.0'
-  nodeVersion: '16.x'
   windowsImage: 'windows-2022'
   linuxImage: 'ubuntu-20.04'
   macImage: 'macOS-11'
@@ -27,6 +27,10 @@ trigger:
     include:
     - develop
     - master
+  paths:
+    exclude:
+      - .github
+      - src/Prowlarr.Api.*/openapi.json
 
 pr:
   branches:
@@ -34,8 +38,9 @@ pr:
     - develop
   paths:
     exclude:
+    - .github
     - src/NzbDrone.Core/Localization/Core
-    - src/Prowlarr.API.*/openapi.json
+    - src/Prowlarr.Api.*/openapi.json
 
 stages:
   - stage: Setup
@@ -349,7 +354,7 @@ stages:
           includeRootFolder: false
           rootFolderOrFile: $(artifactsFolder)/linux-musl-arm64/net6.0
       - task: ArchiveFiles@2
-        displayName: Create FreeBSD Core Core tar
+        displayName: Create freebsd-x64 tar
         inputs:
           archiveFile: '$(Build.ArtifactStagingDirectory)/Prowlarr.$(buildName).freebsd-core-x64.tar.gz'
           archiveType: 'tar'
@@ -528,8 +533,8 @@ stages:
           testRunTitle: '$(testName) Unit Tests'
           failTaskOnFailedTests: true
           
-    - job: Unit_LinuxCore_Postgres
-      displayName: Unit Native LinuxCore with Postgres Database
+    - job: Unit_LinuxCore_Postgres14
+      displayName: Unit Native LinuxCore with Postgres14 Database
       dependsOn: Prepare
       condition: and(succeeded(), eq(dependencies.Prepare.outputs['setVar.backendNotUpdated'], '0'))
       variables:
@@ -565,6 +570,7 @@ stages:
           -e POSTGRES_PASSWORD=prowlarr \
           -e POSTGRES_USER=prowlarr \
           -p 5432:5432/tcp \
+          -v /usr/share/zoneinfo/America/Chicago:/etc/localtime:ro \
           postgres:14
         displayName: Start postgres
       - bash: |
@@ -577,7 +583,60 @@ stages:
         inputs:
           testResultsFormat: 'NUnit'
           testResultsFiles: '**/TestResult.xml'
-          testRunTitle: 'LinuxCore Postgres Unit Tests'
+          testRunTitle: 'LinuxCore Postgres14 Unit Tests'
+          failTaskOnFailedTests: true
+
+    - job: Unit_LinuxCore_Postgres15
+      displayName: Unit Native LinuxCore with Postgres15 Database
+      dependsOn: Prepare
+      condition: and(succeeded(), eq(dependencies.Prepare.outputs['setVar.backendNotUpdated'], '0'))
+      variables:
+        pattern: 'Prowlarr.*.linux-core-x64.tar.gz'
+        artifactName: linux-x64-tests
+        Prowlarr__Postgres__Host: 'localhost'
+        Prowlarr__Postgres__Port: '5432'
+        Prowlarr__Postgres__User: 'prowlarr'
+        Prowlarr__Postgres__Password: 'prowlarr'
+  
+      pool:
+        vmImage: ${{ variables.linuxImage }}
+
+      timeoutInMinutes: 10
+        
+      steps:
+      - task: UseDotNet@2
+        displayName: 'Install .net core'
+        inputs:
+          version: $(dotnetVersion)
+      - checkout: none
+      - task: DownloadPipelineArtifact@2
+        displayName: Download Test Artifact
+        inputs:
+          buildType: 'current'
+          artifactName: $(artifactName)
+          targetPath: $(testsFolder)
+      - bash: find ${TESTSFOLDER} -name "Prowlarr.Test.Dummy" -exec chmod a+x {} \;
+        displayName: Make Test Dummy Executable
+        condition: and(succeeded(), ne(variables['osName'], 'Windows'))
+      - bash: |
+          docker run -d --name=postgres15 \
+          -e POSTGRES_PASSWORD=prowlarr \
+          -e POSTGRES_USER=prowlarr \
+          -p 5432:5432/tcp \
+          -v /usr/share/zoneinfo/America/Chicago:/etc/localtime:ro \
+          postgres:15
+        displayName: Start postgres
+      - bash: |
+          chmod a+x ${TESTSFOLDER}/test.sh
+          ls -lR ${TESTSFOLDER}
+          ${TESTSFOLDER}/test.sh Linux Unit Test
+        displayName: Run Tests
+      - task: PublishTestResults@2
+        displayName: Publish Test Results
+        inputs:
+          testResultsFormat: 'NUnit'
+          testResultsFiles: '**/TestResult.xml'
+          testRunTitle: 'LinuxCore Postgres15 Unit Tests'
           failTaskOnFailedTests: true
 
   - stage: Integration
@@ -663,8 +722,8 @@ stages:
           failTaskOnFailedTests: true
         displayName: Publish Test Results
 
-    - job: Integration_LinuxCore_Postgres
-      displayName: Integration Native LinuxCore with Postgres Database
+    - job: Integration_LinuxCore_Postgres14
+      displayName: Integration Native LinuxCore with Postgres14 Database
       dependsOn: Prepare
       condition: and(succeeded(), eq(dependencies.Prepare.outputs['setVar.backendNotUpdated'], '0'))
       variables:
@@ -710,6 +769,7 @@ stages:
             -e POSTGRES_PASSWORD=prowlarr \
             -e POSTGRES_USER=prowlarr \
             -p 5432:5432/tcp \
+            -v /usr/share/zoneinfo/America/Chicago:/etc/localtime:ro \
             postgres:14
           displayName: Start postgres
         - bash: |
@@ -720,7 +780,70 @@ stages:
           inputs:
             testResultsFormat: 'NUnit'
             testResultsFiles: '**/TestResult.xml'
-            testRunTitle: 'Integration LinuxCore Postgres Database Integration Tests'
+            testRunTitle: 'Integration LinuxCore Postgres14 Database Integration Tests'
+            failTaskOnFailedTests: true
+          displayName: Publish Test Results
+
+
+    - job: Integration_LinuxCore_Postgres15
+      displayName: Integration Native LinuxCore with Postgres Database
+      dependsOn: Prepare
+      condition: and(succeeded(), eq(dependencies.Prepare.outputs['setVar.backendNotUpdated'], '0'))
+      variables:
+        pattern: 'Prowlarr.*.linux-core-x64.tar.gz'
+        Prowlarr__Postgres__Host: 'localhost'
+        Prowlarr__Postgres__Port: '5432'
+        Prowlarr__Postgres__User: 'prowlarr'
+        Prowlarr__Postgres__Password: 'prowlarr'
+
+      pool:
+        vmImage: ${{ variables.linuxImage }}
+
+      steps:
+        - task: UseDotNet@2
+          displayName: 'Install .net core'
+          inputs:
+            version: $(dotnetVersion)
+        - checkout: none
+        - task: DownloadPipelineArtifact@2
+          displayName: Download Test Artifact
+          inputs:
+            buildType: 'current'
+            artifactName: 'linux-x64-tests'
+            targetPath: $(testsFolder)
+        - task: DownloadPipelineArtifact@2
+          displayName: Download Build Artifact
+          inputs:
+            buildType: 'current'
+            artifactName: Packages
+            itemPattern: '**/$(pattern)'
+            targetPath: $(Build.ArtifactStagingDirectory)
+        - task: ExtractFiles@1
+          inputs:
+            archiveFilePatterns: '$(Build.ArtifactStagingDirectory)/**/$(pattern)' 
+            destinationFolder: '$(Build.ArtifactStagingDirectory)/bin'
+          displayName: Extract Package
+        - bash: |
+            mkdir -p ./bin/
+            cp -r -v ${BUILD_ARTIFACTSTAGINGDIRECTORY}/bin/Prowlarr/. ./bin/
+          displayName: Move Package Contents
+        - bash: |
+            docker run -d --name=postgres15 \
+            -e POSTGRES_PASSWORD=prowlarr \
+            -e POSTGRES_USER=prowlarr \
+            -p 5432:5432/tcp \
+            -v /usr/share/zoneinfo/America/Chicago:/etc/localtime:ro \
+            postgres:15
+          displayName: Start postgres
+        - bash: |
+            chmod a+x ${TESTSFOLDER}/test.sh
+            ${TESTSFOLDER}/test.sh Linux Integration Test
+          displayName: Run Integration Tests
+        - task: PublishTestResults@2
+          inputs:
+            testResultsFormat: 'NUnit'
+            testResultsFiles: '**/TestResult.xml'
+            testRunTitle: 'Integration LinuxCore Postgres15 Database Integration Tests'
             failTaskOnFailedTests: true
           displayName: Publish Test Results
 
@@ -1003,7 +1126,7 @@ stages:
           git add .
           if git status | grep -q modified
           then
-            git commit -am 'Automated API Docs update [skip ci]'
+            git commit -am 'Automated API Docs update'
             git push -f --set-upstream origin api-docs
             curl -X POST -H "Authorization: token ${GITHUBTOKEN}" -H "Accept: application/vnd.github.v3+json" https://api.github.com/repos/prowlarr/prowlarr/pulls -d '{"head":"api-docs","base":"develop","title":"Update API docs"}'
           else

build.sh

@@ -392,22 +392,21 @@ then
     fi
 fi
 
-if [ "$FRONTEND" = "YES" ];
+if [[ "$LINT" = "YES" || "$FRONTEND" = "YES" ]];
 then
     YarnInstall
-    RunWebpack
 fi
 
 if [ "$LINT" = "YES" ];
 then
-    if [ -z "$FRONTEND" ];
-    then
-        YarnInstall
-    fi
-    
     LintUI
 fi
 
+if [ "$FRONTEND" = "YES" ];
+then
+    RunWebpack
+fi
+
 if [ "$PACKAGES" = "YES" ];
 then
     UpdateVersionNumber

frontend/.eslintrc.js

@@ -26,7 +26,8 @@ module.exports = {
   globals: {
     expect: false,
     chai: false,
-    sinon: false
+    sinon: false,
+    JSX: true
   },
 
   parserOptions: {

frontend/build/webpack.config.js

@@ -35,7 +35,7 @@ module.exports = (env) => {
     },
 
     entry: {
-      index: 'index.js'
+      index: 'index.ts'
     },
 
     resolve: {
@@ -65,23 +65,23 @@ module.exports = (env) => {
     output: {
       path: distFolder,
       publicPath: '/',
-      filename: '[name].js',
+      filename: '[name]-[contenthash].js',
       sourceMapFilename: '[file].map'
     },
 
     optimization: {
       moduleIds: 'deterministic',
-      chunkIds: 'named',
-      splitChunks: {
-        chunks: 'initial',
-        name: 'vendors'
-      }
+      chunkIds: isProduction ? 'deterministic' : 'named'
     },
 
     performance: {
       hints: false
     },
 
+    experiments: {
+      topLevelAwait: true
+    },
+
     plugins: [
       new webpack.DefinePlugin({
         __DEV__: !isProduction,
@@ -89,13 +89,15 @@ module.exports = (env) => {
       }),
 
       new MiniCssExtractPlugin({
-        filename: 'Content/styles.css'
+        filename: 'Content/styles.css',
+        chunkFilename: 'Content/[id]-[chunkhash].css'
       }),
 
       new HtmlWebpackPlugin({
         template: 'frontend/src/index.ejs',
         filename: 'index.html',
-        publicPath: '/'
+        publicPath: '/',
+        inject: false
       }),
 
       new FileManagerPlugin({

frontend/src/App/AppRoutes.js

@@ -5,9 +5,9 @@ import NotFound from 'Components/NotFound';
 import Switch from 'Components/Router/Switch';
 import HistoryConnector from 'History/HistoryConnector';
 import IndexerIndex from 'Indexer/Index/IndexerIndex';
-import StatsConnector from 'Indexer/Stats/StatsConnector';
+import IndexerStats from 'Indexer/Stats/IndexerStats';
 import SearchIndexConnector from 'Search/SearchIndexConnector';
-import ApplicationSettingsConnector from 'Settings/Applications/ApplicationSettingsConnector';
+import ApplicationSettings from 'Settings/Applications/ApplicationSettings';
 import DevelopmentSettingsConnector from 'Settings/Development/DevelopmentSettingsConnector';
 import DownloadClientSettingsConnector from 'Settings/DownloadClients/DownloadClientSettingsConnector';
 import GeneralSettingsConnector from 'Settings/General/GeneralSettingsConnector';
@@ -60,7 +60,7 @@ function AppRoutes(props) {
 
       <Route
         path="/indexers/stats"
-        component={StatsConnector}
+        component={IndexerStats}
       />
 
       {/*
@@ -98,7 +98,7 @@ function AppRoutes(props) {
 
       <Route
         path="/settings/applications"
-        component={ApplicationSettingsConnector}
+        component={ApplicationSettings}
       />
 
       <Route

frontend/src/App/AppUpdatedModalContent.css

@@ -1,6 +1,7 @@
 .version {
   margin: 0 3px;
   font-weight: bold;
+  font-family: var(--defaultFontFamily);
 }
 
 .maintenance {

frontend/src/App/AppUpdatedModalContent.js

@@ -2,6 +2,7 @@ import PropTypes from 'prop-types';
 import React from 'react';
 import Button from 'Components/Link/Button';
 import LoadingIndicator from 'Components/Loading/LoadingIndicator';
+import InlineMarkdown from 'Components/Markdown/InlineMarkdown';
 import ModalBody from 'Components/Modal/ModalBody';
 import ModalContent from 'Components/Modal/ModalContent';
 import ModalFooter from 'Components/Modal/ModalFooter';
@@ -64,12 +65,12 @@ function AppUpdatedModalContent(props) {
   return (
     <ModalContent onModalClose={onModalClose}>
       <ModalHeader>
-        Prowlarr Updated
+        {translate('AppUpdated', { appName: 'Prowlarr' })}
       </ModalHeader>
 
       <ModalBody>
         <div>
-          Version <span className={styles.version}>{version}</span> of Prowlarr has been installed, in order to get the latest changes you'll need to reload Prowlarr.
+          <InlineMarkdown data={translate('AppUpdatedVersion', { appName: 'Prowlarr', version })} blockClassName={styles.version} />
         </div>
 
         {
@@ -77,16 +78,14 @@ function AppUpdatedModalContent(props) {
             <div>
               {
                 !update.changes &&
-                  <div className={styles.maintenance}>
-                    {translate('MaintenanceRelease')}
-                  </div>
+                  <div className={styles.maintenance}>{translate('MaintenanceRelease')}</div>
               }
 
               {
                 !!update.changes &&
                   <div>
                     <div className={styles.changes}>
-                      What's new?
+                      {translate('WhatsNew')}
                     </div>
 
                     <UpdateChanges
@@ -113,14 +112,14 @@ function AppUpdatedModalContent(props) {
         <Button
           onPress={onSeeChangesPress}
         >
-          Recent Changes
+          {translate('RecentChanges')}
         </Button>
 
         <Button
           kind={kinds.PRIMARY}
           onPress={onModalClose}
         >
-          Reload
+          {translate('Reload')}
         </Button>
       </ModalFooter>
     </ModalContent>

frontend/src/App/ConnectionLostModal.js

@@ -28,11 +28,11 @@ function ConnectionLostModal(props) {
 
         <ModalBody>
           <div>
-            {translate('ConnectionLostMessage')}
+            {translate('ConnectionLostToBackend', { appName: 'Prowlarr' })}
           </div>
 
           <div className={styles.automatic}>
-            {translate('ConnectionLostAutomaticMessage')}
+            {translate('ConnectionLostReconnect', { appName: 'Prowlarr' })}
           </div>
         </ModalBody>
         <ModalFooter>

frontend/src/App/State/AppState.ts

@@ -1,5 +1,11 @@
-import IndexerAppState from './IndexerAppState';
+import CommandAppState from './CommandAppState';
+import IndexerAppState, {
+  IndexerIndexAppState,
+  IndexerStatusAppState,
+} from './IndexerAppState';
+import IndexerStatsAppState from './IndexerStatsAppState';
 import SettingsAppState from './SettingsAppState';
+import SystemAppState from './SystemAppState';
 import TagsAppState from './TagsAppState';
 
 interface FilterBuilderPropOption {
@@ -35,8 +41,13 @@ export interface CustomFilter {
 }
 
 interface AppState {
+  commands: CommandAppState;
+  indexerIndex: IndexerIndexAppState;
+  indexerStats: IndexerStatsAppState;
+  indexerStatus: IndexerStatusAppState;
   indexers: IndexerAppState;
   settings: SettingsAppState;
+  system: SystemAppState;
   tags: TagsAppState;
 }
 

frontend/src/App/State/ClientSideCollectionAppState.ts

@@ -0,0 +1,8 @@
+import { CustomFilter } from './AppState';
+
+interface ClientSideCollectionAppState {
+  totalItems: number;
+  customFilters: CustomFilter[];
+}
+
+export default ClientSideCollectionAppState;

frontend/src/App/State/CommandAppState.ts

@@ -0,0 +1,6 @@
+import AppSectionState from 'App/State/AppSectionState';
+import Command from 'Commands/Command';
+
+export type CommandAppState = AppSectionState<Command>;
+
+export default CommandAppState;

frontend/src/App/State/IndexerAppState.ts

@@ -1,12 +1,37 @@
-import Indexer from 'typings/Indexer';
+import Column from 'Components/Table/Column';
+import SortDirection from 'Helpers/Props/SortDirection';
+import Indexer, { IndexerStatus } from 'Indexer/Indexer';
 import AppSectionState, {
   AppSectionDeleteState,
   AppSectionSaveState,
 } from './AppSectionState';
+import { Filter, FilterBuilderProp } from './AppState';
+
+export interface IndexerIndexAppState {
+  isTestingAll: boolean;
+  sortKey: string;
+  sortDirection: SortDirection;
+  secondarySortKey: string;
+  secondarySortDirection: SortDirection;
+  view: string;
+
+  tableOptions: {
+    showSearchAction: boolean;
+  };
+
+  selectedFilterKey: string;
+  filterBuilderProps: FilterBuilderProp<Indexer>[];
+  filters: Filter[];
+  columns: Column[];
+}
 
 interface IndexerAppState
   extends AppSectionState<Indexer>,
     AppSectionDeleteState,
-    AppSectionSaveState {}
+    AppSectionSaveState {
+  itemMap: Record<number, number>;
+}
+
+export type IndexerStatusAppState = AppSectionState<IndexerStatus>;
 
 export default IndexerAppState;

frontend/src/App/State/IndexerStatsAppState.ts

@@ -0,0 +1,11 @@
+import { AppSectionItemState } from 'App/State/AppSectionState';
+import { Filter } from 'App/State/AppState';
+import { IndexerStats } from 'typings/IndexerStats';
+
+export interface IndexerStatsAppState
+  extends AppSectionItemState<IndexerStats> {
+  selectedFilterKey: string;
+  filters: Filter[];
+}
+
+export default IndexerStatsAppState;

frontend/src/App/State/ReleaseAppState.ts

@@ -0,0 +1,10 @@
+import AppSectionState, {
+  AppSectionDeleteState,
+} from 'App/State/AppSectionState';
+import Release from 'typings/Release';
+
+interface ReleaseAppState
+  extends AppSectionState<Release>,
+    AppSectionDeleteState {}
+
+export default ReleaseAppState;

frontend/src/App/State/SettingsAppState.ts

@@ -1,5 +1,6 @@
 import AppSectionState, {
   AppSectionDeleteState,
+  AppSectionItemState,
   AppSectionSaveState,
 } from 'App/State/AppSectionState';
 import Application from 'typings/Application';
@@ -7,11 +8,18 @@ import DownloadClient from 'typings/DownloadClient';
 import Notification from 'typings/Notification';
 import { UiSettings } from 'typings/UiSettings';
 
-export interface ApplicationAppState
+export interface AppProfileAppState
   extends AppSectionState<Application>,
     AppSectionDeleteState,
     AppSectionSaveState {}
 
+export interface ApplicationAppState
+  extends AppSectionState<Application>,
+    AppSectionDeleteState,
+    AppSectionSaveState {
+  isTestingAll: boolean;
+}
+
 export interface DownloadClientAppState
   extends AppSectionState<DownloadClient>,
     AppSectionDeleteState,
@@ -21,13 +29,14 @@ export interface NotificationAppState
   extends AppSectionState<Notification>,
     AppSectionDeleteState {}
 
-export type UiSettingsAppState = AppSectionState<UiSettings>;
+export type UiSettingsAppState = AppSectionItemState<UiSettings>;
 
 interface SettingsAppState {
+  appProfiles: AppProfileAppState;
   applications: ApplicationAppState;
   downloadClients: DownloadClientAppState;
   notifications: NotificationAppState;
-  uiSettings: UiSettingsAppState;
+  ui: UiSettingsAppState;
 }
 
 export default SettingsAppState;

frontend/src/App/State/SystemAppState.ts

@@ -0,0 +1,10 @@
+import SystemStatus from 'typings/SystemStatus';
+import { AppSectionItemState } from './AppSectionState';
+
+export type SystemStatusAppState = AppSectionItemState<SystemStatus>;
+
+interface SystemAppState {
+  status: SystemStatusAppState;
+}
+
+export default SystemAppState;

frontend/src/App/State/TagsAppState.ts

@@ -1,12 +1,28 @@
 import ModelBase from 'App/ModelBase';
 import AppSectionState, {
   AppSectionDeleteState,
+  AppSectionSaveState,
 } from 'App/State/AppSectionState';
 
 export interface Tag extends ModelBase {
   label: string;
 }
 
-interface TagsAppState extends AppSectionState<Tag>, AppSectionDeleteState {}
+export interface TagDetail extends ModelBase {
+  label: string;
+  applicationIds: number[];
+  indexerIds: number[];
+  indexerProxyIds: number[];
+  notificationIds: number[];
+}
+
+export interface TagDetailAppState
+  extends AppSectionState<TagDetail>,
+    AppSectionDeleteState,
+    AppSectionSaveState {}
+
+interface TagsAppState extends AppSectionState<Tag>, AppSectionDeleteState {
+  details: TagDetailAppState;
+}
 
 export default TagsAppState;

frontend/src/Commands/Command.ts

@@ -0,0 +1,37 @@
+import ModelBase from 'App/ModelBase';
+
+export interface CommandBody {
+  sendUpdatesToClient: boolean;
+  updateScheduledTask: boolean;
+  completionMessage: string;
+  requiresDiskAccess: boolean;
+  isExclusive: boolean;
+  isLongRunning: boolean;
+  name: string;
+  lastExecutionTime: string;
+  lastStartTime: string;
+  trigger: string;
+  suppressMessages: boolean;
+  seriesId?: number;
+}
+
+interface Command extends ModelBase {
+  name: string;
+  commandName: string;
+  message: string;
+  body: CommandBody;
+  priority: string;
+  status: string;
+  result: string;
+  queued: string;
+  started: string;
+  ended: string;
+  duration: string;
+  trigger: string;
+  stateChangeTime: string;
+  sendUpdatesToClient: boolean;
+  updateScheduledTask: boolean;
+  lastExecutionTime: string;
+}
+
+export default Command;

frontend/src/Components/Error/ErrorBoundaryError.tsx

@@ -23,7 +23,9 @@ function ErrorBoundaryError(props: ErrorBoundaryErrorProps) {
     info,
   } = props;
 
-  const [detailedError, setDetailedError] = useState(null);
+  const [detailedError, setDetailedError] = useState<
+    StackTrace.StackFrame[] | null
+  >(null);
 
   useEffect(() => {
     if (error) {

frontend/src/Components/FileBrowser/FileBrowserModalContent.js

@@ -20,12 +20,12 @@ import styles from './FileBrowserModalContent.css';
 const columns = [
   {
     name: 'type',
-    label: translate('Type'),
+    label: () => translate('Type'),
     isVisible: true
   },
   {
     name: 'name',
-    label: translate('Name'),
+    label: () => translate('Name'),
     isVisible: true
   }
 ];

frontend/src/Components/Filter/Builder/FilterBuilderRow.js

@@ -198,11 +198,13 @@ class FilterBuilderRow extends Component {
     const selectedFilterBuilderProp = this.selectedFilterBuilderProp;
 
     const keyOptions = filterBuilderProps.map((availablePropFilter) => {
+      const { name, label } = availablePropFilter;
+
       return {
-        key: availablePropFilter.name,
-        value: availablePropFilter.label
+        key: name,
+        value: typeof label === 'function' ? label() : label
       };
-    });
+    }).sort((a, b) => a.value.localeCompare(b.value));
 
     const ValueComponent = getRowValueConnector(selectedFilterBuilderProp);
 

frontend/src/Components/Filter/Builder/PrivacyFilterBuilderRowValue.js

@@ -3,9 +3,24 @@ import translate from 'Utilities/String/translate';
 import FilterBuilderRowValue from './FilterBuilderRowValue';
 
 const privacyTypes = [
-  { id: 'public', name: translate('Public') },
-  { id: 'private', name: translate('Private') },
-  { id: 'semiPrivate', name: translate('SemiPrivate') }
+  {
+    id: 'public',
+    get name() {
+      return translate('Public');
+    }
+  },
+  {
+    id: 'private',
+    get name() {
+      return translate('Private');
+    }
+  },
+  {
+    id: 'semiPrivate',
+    get name() {
+      return translate('SemiPrivate');
+    }
+  }
 ];
 
 function PrivacyFilterBuilderRowValue(props) {

frontend/src/Components/Form/EnhancedSelectInputOption.css

@@ -9,6 +9,10 @@
   &:hover {
     background-color: var(--inputHoverBackgroundColor);
   }
+
+  &.isDisabled {
+    cursor: not-allowed;
+  }
 }
 
 .optionCheck {

frontend/src/Components/Form/FormInputGroup.js

@@ -270,6 +270,7 @@ FormInputGroup.propTypes = {
   helpTexts: PropTypes.arrayOf(PropTypes.string),
   helpTextWarning: PropTypes.string,
   helpLink: PropTypes.string,
+  autoFocus: PropTypes.bool,
   includeNoChange: PropTypes.bool,
   includeNoChangeDisabled: PropTypes.bool,
   selectedValueOptions: PropTypes.object,

frontend/src/Components/Form/HintedSelectInputOption.js

@@ -33,11 +33,11 @@ function HintedSelectInputOption(props) {
         isMobile && styles.isMobile
       )}
       >
-        <div>{value}</div>
+        <div>{typeof value === 'function' ? value() : value}</div>
 
         {
           hint != null &&
-            <div className={styles.hintText}>
+            <div className={styles.hintText} title={hint}>
               {hint}
             </div>
         }
@@ -48,7 +48,7 @@ function HintedSelectInputOption(props) {
 
 HintedSelectInputOption.propTypes = {
   id: PropTypes.oneOfType([PropTypes.string, PropTypes.number]).isRequired,
-  value: PropTypes.string.isRequired,
+  value: PropTypes.oneOfType([PropTypes.string, PropTypes.func]).isRequired,
   hint: PropTypes.node,
   depth: PropTypes.number,
   isSelected: PropTypes.bool.isRequired,

frontend/src/Components/Form/HintedSelectInputSelectedValue.js

@@ -24,7 +24,7 @@ function HintedSelectInputSelectedValue(props) {
     >
       <div className={styles.valueText}>
         {
-          isMultiSelect &&
+          isMultiSelect ?
             value.map((key, index) => {
               const v = valuesMap[key];
               return (
@@ -32,26 +32,28 @@ function HintedSelectInputSelectedValue(props) {
                   {v ? v.value : key}
                 </Label>
               );
-            })
+            }) :
+            null
         }
 
         {
-          !isMultiSelect && value
+          isMultiSelect ? null : value
         }
       </div>
 
       {
-        hint != null && includeHint &&
+        hint != null && includeHint ?
           <div className={styles.hintText}>
             {hint}
-          </div>
+          </div> :
+          null
       }
     </EnhancedSelectInputSelectedValue>
   );
 }
 
 HintedSelectInputSelectedValue.propTypes = {
-  value: PropTypes.oneOfType([PropTypes.string, PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.string, PropTypes.number]))]).isRequired,
+  value: PropTypes.oneOfType([PropTypes.number, PropTypes.string, PropTypes.arrayOf(PropTypes.oneOfType([PropTypes.string, PropTypes.number]))]).isRequired,
   values: PropTypes.arrayOf(PropTypes.object).isRequired,
   hint: PropTypes.string,
   isMultiSelect: PropTypes.bool.isRequired,

frontend/src/Components/Form/IndexersSelectInputConnector.js

@@ -1,18 +1,20 @@
-import _ from 'lodash';
+import { groupBy, map } from 'lodash';
 import PropTypes from 'prop-types';
 import React, { Component } from 'react';
 import { connect } from 'react-redux';
 import { createSelector } from 'reselect';
+import createSortedSectionSelector from 'Store/Selectors/createSortedSectionSelector';
+import sortByName from 'Utilities/Array/sortByName';
 import titleCase from 'Utilities/String/titleCase';
 import EnhancedSelectInput from './EnhancedSelectInput';
 
 function createMapStateToProps() {
   return createSelector(
     (state, { value }) => value,
-    (state) => state.indexers,
+    createSortedSectionSelector('indexers', sortByName),
     (value, indexers) => {
       const values = [];
-      const groupedIndexers = _.map(_.groupBy(indexers.items, 'protocol'), (val, key) => ({ protocol: key, indexers: val }));
+      const groupedIndexers = map(groupBy(indexers.items, 'protocol'), (val, key) => ({ protocol: key, indexers: val }));
 
       groupedIndexers.forEach((element) => {
         values.push({
@@ -25,6 +27,7 @@ function createMapStateToProps() {
             values.push({
               key: indexer.id,
               value: indexer.name,
+              hint: `(${indexer.id})`,
               isDisabled: !indexer.enable,
               parentKey: element.protocol === 'usenet' ? -1 : -2
             });
@@ -50,7 +53,6 @@ class IndexersSelectInputConnector extends Component {
   // Render
 
   render() {
-
     return (
       <EnhancedSelectInput
         {...this.props}

frontend/src/Components/Form/NumberInput.js

@@ -41,7 +41,7 @@ class NumberInput extends Component {
   componentDidUpdate(prevProps, prevState) {
     const { value } = this.props;
 
-    if (value !== prevProps.value && !this.state.isFocused) {
+    if (!isNaN(value) && value !== prevProps.value && !this.state.isFocused) {
       this.setState({
         value: value == null ? '' : value.toString()
       });

frontend/src/Components/Form/PathInputConnector.js

@@ -68,6 +68,7 @@ class PathInputConnector extends Component {
 }
 
 PathInputConnector.propTypes = {
+  ...PathInput.props,
   includeFiles: PropTypes.bool.isRequired,
   dispatchFetchPaths: PropTypes.func.isRequired,
   dispatchClearPaths: PropTypes.func.isRequired

frontend/src/Components/Form/SelectInput.js

@@ -61,7 +61,7 @@ class SelectInput extends Component {
                 value={key}
                 {...otherOptionProps}
               >
-                {optionValue}
+                {typeof optionValue === 'function' ? optionValue() : optionValue}
               </option>
             );
           })
@@ -75,7 +75,7 @@ SelectInput.propTypes = {
   className: PropTypes.string,
   disabledClassName: PropTypes.string,
   name: PropTypes.string.isRequired,
-  value: PropTypes.oneOfType([PropTypes.string, PropTypes.number]).isRequired,
+  value: PropTypes.oneOfType([PropTypes.string, PropTypes.number, PropTypes.func]).isRequired,
   values: PropTypes.arrayOf(PropTypes.object).isRequired,
   isDisabled: PropTypes.bool,
   hasError: PropTypes.bool,

frontend/src/Components/Icon.js

@@ -41,7 +41,7 @@ class Icon extends PureComponent {
       return (
         <span
           className={containerClassName}
-          title={title}
+          title={typeof title === 'function' ? title() : title}
         >
           {icon}
         </span>
@@ -58,7 +58,7 @@ Icon.propTypes = {
   name: PropTypes.object.isRequired,
   kind: PropTypes.string.isRequired,
   size: PropTypes.number.isRequired,
-  title: PropTypes.string,
+  title: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
   isSpinning: PropTypes.bool.isRequired,
   fixedWidth: PropTypes.bool.isRequired
 };

frontend/src/Components/Link/Link.js

@@ -1,98 +0,0 @@
-import classNames from 'classnames';
-import PropTypes from 'prop-types';
-import React, { Component } from 'react';
-import { Link as RouterLink } from 'react-router-dom';
-import styles from './Link.css';
-
-class Link extends Component {
-
-  //
-  // Listeners
-
-  onClick = (event) => {
-    const {
-      isDisabled,
-      onPress
-    } = this.props;
-
-    if (!isDisabled && onPress) {
-      onPress(event);
-    }
-  };
-
-  //
-  // Render
-
-  render() {
-    const {
-      className,
-      component,
-      to,
-      target,
-      isDisabled,
-      noRouter,
-      onPress,
-      ...otherProps
-    } = this.props;
-
-    const linkProps = { target };
-    let el = component;
-
-    if (to) {
-      if ((/\w+?:\/\//).test(to)) {
-        el = 'a';
-        linkProps.href = to;
-        linkProps.target = target || '_blank';
-        linkProps.rel = 'noreferrer';
-      } else if (noRouter) {
-        el = 'a';
-        linkProps.href = to;
-        linkProps.target = target || '_self';
-      } else {
-        el = RouterLink;
-        linkProps.to = `${window.Prowlarr.urlBase}/${to.replace(/^\//, '')}`;
-        linkProps.target = target;
-      }
-    }
-
-    if (el === 'button' || el === 'input') {
-      linkProps.type = otherProps.type || 'button';
-      linkProps.disabled = isDisabled;
-    }
-
-    linkProps.className = classNames(
-      className,
-      styles.link,
-      to && styles.to,
-      isDisabled && 'isDisabled'
-    );
-
-    const props = {
-      ...otherProps,
-      ...linkProps
-    };
-
-    props.onClick = this.onClick;
-
-    return (
-      React.createElement(el, props)
-    );
-  }
-}
-
-Link.propTypes = {
-  className: PropTypes.string,
-  component: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
-  to: PropTypes.string,
-  target: PropTypes.string,
-  isDisabled: PropTypes.bool,
-  noRouter: PropTypes.bool,
-  onPress: PropTypes.func
-};
-
-Link.defaultProps = {
-  component: 'button',
-  noRouter: false
-};
-
-export default Link;

frontend/src/Components/Link/Link.tsx

@@ -0,0 +1,96 @@
+import classNames from 'classnames';
+import React, {
+  ComponentClass,
+  FunctionComponent,
+  SyntheticEvent,
+  useCallback,
+} from 'react';
+import { Link as RouterLink } from 'react-router-dom';
+import styles from './Link.css';
+
+interface ReactRouterLinkProps {
+  to?: string;
+}
+
+export interface LinkProps extends React.HTMLProps<HTMLAnchorElement> {
+  className?: string;
+  component?:
+    | string
+    | FunctionComponent<LinkProps>
+    | ComponentClass<LinkProps, unknown>;
+  to?: string;
+  target?: string;
+  isDisabled?: boolean;
+  noRouter?: boolean;
+  onPress?(event: SyntheticEvent): void;
+}
+function Link(props: LinkProps) {
+  const {
+    className,
+    component = 'button',
+    to,
+    target,
+    type,
+    isDisabled,
+    noRouter = false,
+    onPress,
+    ...otherProps
+  } = props;
+
+  const onClick = useCallback(
+    (event: SyntheticEvent) => {
+      if (!isDisabled && onPress) {
+        onPress(event);
+      }
+    },
+    [isDisabled, onPress]
+  );
+
+  const linkProps: React.HTMLProps<HTMLAnchorElement> & ReactRouterLinkProps = {
+    target,
+  };
+  let el = component;
+
+  if (to) {
+    if (/\w+?:\/\//.test(to)) {
+      el = 'a';
+      linkProps.href = to;
+      linkProps.target = target || '_blank';
+      linkProps.rel = 'noreferrer';
+    } else if (noRouter) {
+      el = 'a';
+      linkProps.href = to;
+      linkProps.target = target || '_self';
+    } else {
+      // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+      // @ts-ignore
+      el = RouterLink;
+      linkProps.to = `${window.Prowlarr.urlBase}/${to.replace(/^\//, '')}`;
+      linkProps.target = target;
+    }
+  }
+
+  if (el === 'button' || el === 'input') {
+    linkProps.type = type || 'button';
+    linkProps.disabled = isDisabled;
+  }
+
+  linkProps.className = classNames(
+    className,
+    styles.link,
+    to && styles.to,
+    isDisabled && 'isDisabled'
+  );
+
+  const elementProps = {
+    ...otherProps,
+    type,
+    ...linkProps,
+  };
+
+  elementProps.onClick = onClick;
+
+  return React.createElement(el, elementProps);
+}
+
+export default Link;

frontend/src/Components/Link/SpinnerErrorButton.js

@@ -97,6 +97,7 @@ class SpinnerErrorButton extends Component {
 
   render() {
     const {
+      kind,
       isSpinning,
       error,
       children,
@@ -112,7 +113,7 @@ class SpinnerErrorButton extends Component {
     const showIcon = wasSuccessful || hasWarning || hasError;
 
     let iconName = icons.CHECK;
-    let iconKind = kinds.SUCCESS;
+    let iconKind = kind === kinds.PRIMARY ? kinds.DEFAULT : kinds.SUCCESS;
 
     if (hasWarning) {
       iconName = icons.WARNING;
@@ -126,6 +127,7 @@ class SpinnerErrorButton extends Component {
 
     return (
       <SpinnerButton
+        kind={kind}
         isSpinning={isSpinning}
         {...otherProps}
       >
@@ -154,6 +156,7 @@ class SpinnerErrorButton extends Component {
 }
 
 SpinnerErrorButton.propTypes = {
+  kind: PropTypes.oneOf(kinds.all),
   isSpinning: PropTypes.bool.isRequired,
   error: PropTypes.object,
   children: PropTypes.node.isRequired

frontend/src/Components/Markdown/InlineMarkdown.js

@@ -10,27 +10,55 @@ class InlineMarkdown extends Component {
   render() {
     const {
       className,
-      data
+      data,
+      blockClassName
     } = this.props;
 
-    // For now only replace links
+    // For now only replace links or code blocks (not both)
     const markdownBlocks = [];
     if (data) {
-      const regex = RegExp(/\[(.+?)\]\((.+?)\)/g);
+      const linkRegex = RegExp(/\[(.+?)\]\((.+?)\)/g);
 
       let endIndex = 0;
       let match = null;
-      while ((match = regex.exec(data)) !== null) {
+
+      while ((match = linkRegex.exec(data)) !== null) {
         if (match.index > endIndex) {
           markdownBlocks.push(data.substr(endIndex, match.index - endIndex));
         }
+
         markdownBlocks.push(<Link key={match.index} to={match[2]}>{match[1]}</Link>);
         endIndex = match.index + match[0].length;
       }
 
-      if (endIndex !== data.length) {
+      if (endIndex !== data.length && markdownBlocks.length > 0) {
         markdownBlocks.push(data.substr(endIndex, data.length - endIndex));
       }
+
+      const codeRegex = RegExp(/(?=`)`(?!`)[^`]*(?=`)`(?!`)/g);
+
+      endIndex = 0;
+      match = null;
+      let matchedCode = false;
+
+      while ((match = codeRegex.exec(data)) !== null) {
+        matchedCode = true;
+
+        if (match.index > endIndex) {
+          markdownBlocks.push(data.substr(endIndex, match.index - endIndex));
+        }
+
+        markdownBlocks.push(<code key={`code-${match.index}`} className={blockClassName ?? null}>{match[0].substring(1, match[0].length - 1)}</code>);
+        endIndex = match.index + match[0].length;
+      }
+
+      if (endIndex !== data.length && markdownBlocks.length > 0 && matchedCode) {
+        markdownBlocks.push(data.substr(endIndex, data.length - endIndex));
+      }
+
+      if (markdownBlocks.length === 0) {
+        markdownBlocks.push(data);
+      }
     }
 
     return <span className={className}>{markdownBlocks}</span>;
@@ -39,7 +67,8 @@ class InlineMarkdown extends Component {
 
 InlineMarkdown.propTypes = {
   className: PropTypes.string,
-  data: PropTypes.string
+  data: PropTypes.string,
+  blockClassName: PropTypes.string
 };
 
 export default InlineMarkdown;

frontend/src/Components/Menu/FilterMenuContent.js

@@ -33,7 +33,7 @@ class FilterMenuContent extends Component {
                 selectedFilterKey={selectedFilterKey}
                 onPress={onFilterSelect}
               >
-                {filter.label}
+                {typeof filter.label === 'function' ? filter.label() : filter.label}
               </FilterMenuItem>
             );
           })

frontend/src/Components/Page/ErrorPage.js

@@ -7,6 +7,7 @@ function ErrorPage(props) {
   const {
     version,
     isLocalStorageSupported,
+    translationsError,
     indexersError,
     indexerStatusError,
     indexerCategoriesError,
@@ -21,6 +22,8 @@ function ErrorPage(props) {
 
   if (!isLocalStorageSupported) {
     errorMessage = 'Local Storage is not supported or disabled. A plugin or private browsing may have disabled it.';
+  } else if (translationsError) {
+    errorMessage = getErrorMessage(translationsError, 'Failed to load translations from API');
   } else if (indexersError) {
     errorMessage = getErrorMessage(indexersError, 'Failed to load indexers from API');
   } else if (indexerStatusError) {
@@ -55,6 +58,7 @@ function ErrorPage(props) {
 ErrorPage.propTypes = {
   version: PropTypes.string.isRequired,
   isLocalStorageSupported: PropTypes.bool.isRequired,
+  translationsError: PropTypes.object,
   indexersError: PropTypes.object,
   indexerStatusError: PropTypes.object,
   indexerCategoriesError: PropTypes.object,

frontend/src/Components/Page/PageConnector.js

@@ -3,7 +3,7 @@ import React, { Component } from 'react';
 import { connect } from 'react-redux';
 import { withRouter } from 'react-router-dom';
 import { createSelector } from 'reselect';
-import { saveDimensions, setIsSidebarVisible } from 'Store/Actions/appActions';
+import { fetchTranslations, saveDimensions, setIsSidebarVisible } from 'Store/Actions/appActions';
 import { fetchCustomFilters } from 'Store/Actions/customFilterActions';
 import { fetchIndexers } from 'Store/Actions/indexerActions';
 import { fetchIndexerStatus } from 'Store/Actions/indexerStatusActions';
@@ -54,6 +54,7 @@ const selectIsPopulated = createSelector(
   (state) => state.indexerStatus.isPopulated,
   (state) => state.settings.indexerCategories.isPopulated,
   (state) => state.system.status.isPopulated,
+  (state) => state.app.translations.isPopulated,
   (
     customFiltersIsPopulated,
     tagsIsPopulated,
@@ -63,7 +64,8 @@ const selectIsPopulated = createSelector(
     indexersIsPopulated,
     indexerStatusIsPopulated,
     indexerCategoriesIsPopulated,
-    systemStatusIsPopulated
+    systemStatusIsPopulated,
+    translationsIsPopulated
   ) => {
     return (
       customFiltersIsPopulated &&
@@ -74,7 +76,8 @@ const selectIsPopulated = createSelector(
       indexersIsPopulated &&
       indexerStatusIsPopulated &&
       indexerCategoriesIsPopulated &&
-      systemStatusIsPopulated
+      systemStatusIsPopulated &&
+      translationsIsPopulated
     );
   }
 );
@@ -89,6 +92,7 @@ const selectErrors = createSelector(
   (state) => state.indexerStatus.error,
   (state) => state.settings.indexerCategories.error,
   (state) => state.system.status.error,
+  (state) => state.app.translations.error,
   (
     customFiltersError,
     tagsError,
@@ -98,7 +102,8 @@ const selectErrors = createSelector(
     indexersError,
     indexerStatusError,
     indexerCategoriesError,
-    systemStatusError
+    systemStatusError,
+    translationsError
   ) => {
     const hasError = !!(
       customFiltersError ||
@@ -109,7 +114,8 @@ const selectErrors = createSelector(
       indexersError ||
       indexerStatusError ||
       indexerCategoriesError ||
-      systemStatusError
+      systemStatusError ||
+      translationsError
     );
 
     return {
@@ -122,7 +128,8 @@ const selectErrors = createSelector(
       indexersError,
       indexerStatusError,
       indexerCategoriesError,
-      systemStatusError
+      systemStatusError,
+      translationsError
     };
   }
 );
@@ -184,6 +191,9 @@ function createMapDispatchToProps(dispatch, props) {
     dispatchFetchStatus() {
       dispatch(fetchStatus());
     },
+    dispatchFetchTranslations() {
+      dispatch(fetchTranslations());
+    },
     onResize(dimensions) {
       dispatch(saveDimensions(dimensions));
     },
@@ -217,6 +227,7 @@ class PageConnector extends Component {
       this.props.dispatchFetchUISettings();
       this.props.dispatchFetchGeneralSettings();
       this.props.dispatchFetchStatus();
+      this.props.dispatchFetchTranslations();
     }
   }
 
@@ -242,6 +253,7 @@ class PageConnector extends Component {
       dispatchFetchUISettings,
       dispatchFetchGeneralSettings,
       dispatchFetchStatus,
+      dispatchFetchTranslations,
       ...otherProps
     } = this.props;
 
@@ -282,6 +294,7 @@ PageConnector.propTypes = {
   dispatchFetchUISettings: PropTypes.func.isRequired,
   dispatchFetchGeneralSettings: PropTypes.func.isRequired,
   dispatchFetchStatus: PropTypes.func.isRequired,
+  dispatchFetchTranslations: PropTypes.func.isRequired,
   onSidebarVisibleChange: PropTypes.func.isRequired
 };
 

frontend/src/Components/Page/PageContentBody.tsx

@@ -1,22 +1,19 @@
-import React, { forwardRef, ReactNode, useCallback } from 'react';
-import Scroller from 'Components/Scroller/Scroller';
+import React, { ForwardedRef, forwardRef, ReactNode, useCallback } from 'react';
+import Scroller, { OnScroll } from 'Components/Scroller/Scroller';
 import ScrollDirection from 'Helpers/Props/ScrollDirection';
 import { isLocked } from 'Utilities/scrollLock';
 import styles from './PageContentBody.css';
 
 interface PageContentBodyProps {
-  className: string;
-  innerClassName: string;
+  className?: string;
+  innerClassName?: string;
   children: ReactNode;
   initialScrollTop?: number;
-  onScroll?: (payload) => void;
+  onScroll?: (payload: OnScroll) => void;
 }
 
 const PageContentBody = forwardRef(
-  (
-    props: PageContentBodyProps,
-    ref: React.MutableRefObject<HTMLDivElement>
-  ) => {
+  (props: PageContentBodyProps, ref: ForwardedRef<HTMLDivElement>) => {
     const {
       className = styles.contentBody,
       innerClassName = styles.innerContentBody,
@@ -26,7 +23,7 @@ const PageContentBody = forwardRef(
     } = props;
 
     const onScrollWrapper = useCallback(
-      (payload) => {
+      (payload: OnScroll) => {
         if (onScroll && !isLocked()) {
           onScroll(payload);
         }

frontend/src/Components/Page/PageJumpBar.css

@@ -1,4 +1,5 @@
 .jumpBar {
+  z-index: $pageJumpBarZIndex;
   display: flex;
   align-content: stretch;
   align-items: stretch;

frontend/src/Components/Page/Sidebar/PageSidebar.js

@@ -20,12 +20,12 @@ const SIDEBAR_WIDTH = parseInt(dimensions.sidebarWidth);
 const links = [
   {
     iconName: icons.MOVIE_CONTINUING,
-    title: translate('Indexers'),
+    title: () => translate('Indexers'),
     to: '/',
     alias: '/indexers',
     children: [
       {
-        title: translate('Stats'),
+        title: () => translate('Stats'),
         to: '/indexers/stats'
       }
     ]
@@ -33,47 +33,47 @@ const links = [
 
   {
     iconName: icons.SEARCH,
-    title: translate('Search'),
+    title: () => translate('Search'),
     to: '/search'
   },
 
   {
     iconName: icons.ACTIVITY,
-    title: translate('History'),
+    title: () => translate('History'),
     to: '/history'
   },
 
   {
     iconName: icons.SETTINGS,
-    title: translate('Settings'),
+    title: () => translate('Settings'),
     to: '/settings',
     children: [
       {
-        title: translate('Indexers'),
+        title: () => translate('Indexers'),
         to: '/settings/indexers'
       },
       {
-        title: translate('Apps'),
+        title: () => translate('Apps'),
         to: '/settings/applications'
       },
       {
-        title: translate('DownloadClients'),
+        title: () => translate('DownloadClients'),
         to: '/settings/downloadclients'
       },
       {
-        title: translate('Connect'),
+        title: () => translate('Connect'),
         to: '/settings/connect'
       },
       {
-        title: translate('Tags'),
+        title: () => translate('Tags'),
         to: '/settings/tags'
       },
       {
-        title: translate('General'),
+        title: () => translate('General'),
         to: '/settings/general'
       },
       {
-        title: translate('UI'),
+        title: () => translate('UI'),
         to: '/settings/ui'
       }
     ]
@@ -81,32 +81,32 @@ const links = [
 
   {
     iconName: icons.SYSTEM,
-    title: translate('System'),
+    title: () => translate('System'),
     to: '/system/status',
     children: [
       {
-        title: translate('Status'),
+        title: () => translate('Status'),
         to: '/system/status',
         statusComponent: HealthStatusConnector
       },
       {
-        title: translate('Tasks'),
+        title: () => translate('Tasks'),
         to: '/system/tasks'
       },
       {
-        title: translate('Backup'),
+        title: () => translate('Backup'),
         to: '/system/backup'
       },
       {
-        title: translate('Updates'),
+        title: () => translate('Updates'),
         to: '/system/updates'
       },
       {
-        title: translate('Events'),
+        title: () => translate('Events'),
         to: '/system/events'
       },
       {
-        title: translate('LogFiles'),
+        title: () => translate('LogFiles'),
         to: '/system/logs/files'
       }
     ]

frontend/src/Components/Page/Sidebar/PageSidebarItem.js

@@ -64,7 +64,7 @@ class PageSidebarItem extends Component {
           }
 
           <span className={isChildItem ? styles.noIcon : null}>
-            {title}
+            {typeof title === 'function' ? title() : title}
           </span>
 
           {
@@ -88,7 +88,7 @@ class PageSidebarItem extends Component {
 
 PageSidebarItem.propTypes = {
   iconName: PropTypes.object,
-  title: PropTypes.string.isRequired,
+  title: PropTypes.oneOfType([PropTypes.string, PropTypes.func]).isRequired,
   to: PropTypes.string.isRequired,
   isActive: PropTypes.bool,
   isActiveParent: PropTypes.bool,

frontend/src/Components/Scroller/Scroller.tsx

@@ -1,9 +1,21 @@
 import classNames from 'classnames';
 import { throttle } from 'lodash';
-import React, { forwardRef, ReactNode, useEffect, useRef } from 'react';
+import React, {
+  ForwardedRef,
+  forwardRef,
+  MutableRefObject,
+  ReactNode,
+  useEffect,
+  useRef,
+} from 'react';
 import ScrollDirection from 'Helpers/Props/ScrollDirection';
 import styles from './Scroller.css';
 
+export interface OnScroll {
+  scrollLeft: number;
+  scrollTop: number;
+}
+
 interface ScrollerProps {
   className?: string;
   scrollDirection?: ScrollDirection;
@@ -12,11 +24,11 @@ interface ScrollerProps {
   scrollTop?: number;
   initialScrollTop?: number;
   children?: ReactNode;
-  onScroll?: (payload) => void;
+  onScroll?: (payload: OnScroll) => void;
 }
 
 const Scroller = forwardRef(
-  (props: ScrollerProps, ref: React.MutableRefObject<HTMLDivElement>) => {
+  (props: ScrollerProps, ref: ForwardedRef<HTMLDivElement>) => {
     const {
       className,
       autoFocus = false,
@@ -30,7 +42,7 @@ const Scroller = forwardRef(
     } = props;
 
     const internalRef = useRef();
-    const currentRef = ref ?? internalRef;
+    const currentRef = (ref as MutableRefObject<HTMLDivElement>) ?? internalRef;
 
     useEffect(
       () => {

frontend/src/Components/Table/Cells/TableRowCellButton.css.d.ts

@@ -0,0 +1,7 @@
+// This file is automatically generated.
+// Please do not change this file!
+interface CssExports {
+  'cell': string;
+}
+export const cssExports: CssExports;
+export default cssExports;

frontend/src/Components/Table/Cells/TableRowCellButton.js

@@ -1,25 +0,0 @@
-import PropTypes from 'prop-types';
-import React from 'react';
-import Link from 'Components/Link/Link';
-import TableRowCell from './TableRowCell';
-import styles from './TableRowCellButton.css';
-
-function TableRowCellButton({ className, ...otherProps }) {
-  return (
-    <Link
-      className={className}
-      component={TableRowCell}
-      {...otherProps}
-    />
-  );
-}
-
-TableRowCellButton.propTypes = {
-  className: PropTypes.string.isRequired
-};
-
-TableRowCellButton.defaultProps = {
-  className: styles.cell
-};
-
-export default TableRowCellButton;

frontend/src/Components/Table/Cells/TableRowCellButton.tsx

@@ -0,0 +1,19 @@
+import React, { ReactNode } from 'react';
+import Link, { LinkProps } from 'Components/Link/Link';
+import TableRowCell from './TableRowCell';
+import styles from './TableRowCellButton.css';
+
+interface TableRowCellButtonProps extends LinkProps {
+  className?: string;
+  children: ReactNode;
+}
+
+function TableRowCellButton(props: TableRowCellButtonProps) {
+  const { className = styles.cell, ...otherProps } = props;
+
+  return (
+    <Link className={className} component={TableRowCell} {...otherProps} />
+  );
+}
+
+export default TableRowCellButton;

frontend/src/Components/Table/Column.ts

@@ -1,8 +1,10 @@
 import React from 'react';
 
+type PropertyFunction<T> = () => T;
+
 interface Column {
   name: string;
-  label: string | React.ReactNode;
+  label: string | PropertyFunction<string> | React.ReactNode;
   columnLabel?: string;
   isSortable?: boolean;
   isVisible: boolean;

frontend/src/Components/Table/Table.js

@@ -107,7 +107,7 @@ function Table(props) {
                   {...getTableHeaderCellProps(otherProps)}
                   {...column}
                 >
-                  {column.label}
+                  {typeof column.label === 'function' ? column.label() : column.label}
                 </TableHeaderCell>
               );
             })

frontend/src/Components/Table/TableHeaderCell.js

@@ -30,6 +30,7 @@ class TableHeaderCell extends Component {
     const {
       className,
       name,
+      label,
       columnLabel,
       isSortable,
       isVisible,
@@ -53,7 +54,8 @@ class TableHeaderCell extends Component {
           {...otherProps}
           component="th"
           className={className}
-          title={columnLabel}
+          label={typeof label === 'function' ? label() : label}
+          title={typeof columnLabel === 'function' ? columnLabel() : columnLabel}
           onPress={this.onPress}
         >
           {children}
@@ -77,7 +79,8 @@ class TableHeaderCell extends Component {
 TableHeaderCell.propTypes = {
   className: PropTypes.string,
   name: PropTypes.string.isRequired,
-  columnLabel: PropTypes.string,
+  label: PropTypes.oneOfType([PropTypes.string, PropTypes.func, PropTypes.node]),
+  columnLabel: PropTypes.oneOfType([PropTypes.string, PropTypes.func]),
   isSortable: PropTypes.bool,
   isVisible: PropTypes.bool,
   isModifiable: PropTypes.bool,

frontend/src/Components/Table/TableOptions/TableOptionsColumn.js

@@ -35,7 +35,7 @@ function TableOptionsColumn(props) {
             isDisabled={isModifiable === false}
             onChange={onVisibleChange}
           />
-          {label}
+          {typeof label === 'function' ? label() : label}
         </label>
 
         {
@@ -56,7 +56,7 @@ function TableOptionsColumn(props) {
 
 TableOptionsColumn.propTypes = {
   name: PropTypes.string.isRequired,
-  label: PropTypes.string.isRequired,
+  label: PropTypes.oneOfType([PropTypes.string, PropTypes.func]).isRequired,
   isVisible: PropTypes.bool.isRequired,
   isModifiable: PropTypes.bool.isRequired,
   index: PropTypes.number.isRequired,

frontend/src/Components/Table/TableOptions/TableOptionsColumnDragSource.js

@@ -112,7 +112,7 @@ class TableOptionsColumnDragSource extends Component {
 
         <TableOptionsColumn
           name={name}
-          label={label}
+          label={typeof label === 'function' ? label() : label}
           isVisible={isVisible}
           isModifiable={isModifiable}
           index={index}
@@ -138,7 +138,7 @@ class TableOptionsColumnDragSource extends Component {
 
 TableOptionsColumnDragSource.propTypes = {
   name: PropTypes.string.isRequired,
-  label: PropTypes.string.isRequired,
+  label: PropTypes.oneOfType([PropTypes.string, PropTypes.func]).isRequired,
   isVisible: PropTypes.bool.isRequired,
   isModifiable: PropTypes.bool.isRequired,
   index: PropTypes.number.isRequired,

frontend/src/Components/keyboardShortcuts.js

@@ -6,37 +6,51 @@ import translate from 'Utilities/String/translate';
 export const shortcuts = {
   OPEN_KEYBOARD_SHORTCUTS_MODAL: {
     key: '?',
-    name: translate('OpenThisModal')
+    get name() {
+      return translate('OpenThisModal');
+    }
   },
 
   CLOSE_MODAL: {
     key: 'Esc',
-    name: translate('CloseCurrentModal')
+    get name() {
+      return translate('CloseCurrentModal');
+    }
   },
 
   ACCEPT_CONFIRM_MODAL: {
     key: 'Enter',
-    name: translate('AcceptConfirmationModal')
+    get name() {
+      return translate('AcceptConfirmationModal');
+    }
   },
 
   MOVIE_SEARCH_INPUT: {
     key: 's',
-    name: translate('FocusSearchBox')
+    get name() {
+      return translate('FocusSearchBox');
+    }
   },
 
   SAVE_SETTINGS: {
     key: 'mod+s',
-    name: translate('SaveSettings')
+    get name() {
+      return translate('SaveSettings');
+    }
   },
 
   SCROLL_TOP: {
     key: 'mod+home',
-    name: translate('MovieIndexScrollTop')
+    get name() {
+      return translate('MovieIndexScrollTop');
+    }
   },
 
   SCROLL_BOTTOM: {
     key: 'mod+end',
-    name: translate('MovieIndexScrollBottom')
+    get name() {
+      return translate('MovieIndexScrollBottom');
+    }
   }
 };
 

frontend/src/Components/withScrollPosition.tsx

@@ -1,24 +1,30 @@
-import PropTypes from 'prop-types';
 import React from 'react';
+import { RouteComponentProps } from 'react-router-dom';
 import scrollPositions from 'Store/scrollPositions';
 
-function withScrollPosition(WrappedComponent, scrollPositionKey) {
-  function ScrollPosition(props) {
+interface WrappedComponentProps {
+  initialScrollTop: number;
+}
+
+interface ScrollPositionProps {
+  history: RouteComponentProps['history'];
+  location: RouteComponentProps['location'];
+  match: RouteComponentProps['match'];
+}
+
+function withScrollPosition(
+  WrappedComponent: React.FC<WrappedComponentProps>,
+  scrollPositionKey: string
+) {
+  function ScrollPosition(props: ScrollPositionProps) {
     const { history } = props;
 
     const initialScrollTop =
-      history.action === 'POP' ||
-      (history.location.state && history.location.state.restoreScrollPosition)
-        ? scrollPositions[scrollPositionKey]
-        : 0;
+      history.action === 'POP' ? scrollPositions[scrollPositionKey] : 0;
 
     return <WrappedComponent {...props} initialScrollTop={initialScrollTop} />;
   }
 
-  ScrollPosition.propTypes = {
-    history: PropTypes.object.isRequired,
-  };
-
   return ScrollPosition;
 }
 

frontend/src/FirstRun/AuthenticationRequiredModalContent.js

@@ -11,7 +11,7 @@ import ModalContent from 'Components/Modal/ModalContent';
 import ModalFooter from 'Components/Modal/ModalFooter';
 import ModalHeader from 'Components/Modal/ModalHeader';
 import { inputTypes, kinds } from 'Helpers/Props';
-import { authenticationMethodOptions, authenticationRequiredOptions, authenticationRequiredWarning } from 'Settings/General/SecuritySettings';
+import { authenticationMethodOptions, authenticationRequiredOptions } from 'Settings/General/SecuritySettings';
 import translate from 'Utilities/String/translate';
 import styles from './AuthenticationRequiredModalContent.css';
 
@@ -63,71 +63,63 @@ function AuthenticationRequiredModalContent(props) {
           className={styles.authRequiredAlert}
           kind={kinds.WARNING}
         >
-          {authenticationRequiredWarning}
+          {translate('AuthenticationRequiredWarning', { appName: 'Prowlarr' })}
         </Alert>
 
         {
           isPopulated && !error ?
             <div>
               <FormGroup>
-                <FormLabel>{translate('Authentication')}</FormLabel>
+                <FormLabel>{translate('AuthenticationMethod')}</FormLabel>
 
                 <FormInputGroup
                   type={inputTypes.SELECT}
                   name="authenticationMethod"
                   values={authenticationMethodOptions}
-                  helpText={translate('AuthenticationMethodHelpText')}
+                  helpText={translate('AuthenticationMethodHelpText', { appName: 'Prowlarr' })}
+                  helpTextWarning={authenticationMethod.value === 'none' ? translate('AuthenticationMethodHelpTextWarning') : undefined}
+                  helpLink="https://wiki.servarr.com/prowlarr/faq#forced-authentication"
                   onChange={onInputChange}
                   {...authenticationMethod}
                 />
               </FormGroup>
 
-              {
-                authenticationEnabled ?
-                  <FormGroup>
-                    <FormLabel>{translate('AuthenticationRequired')}</FormLabel>
+              <FormGroup>
+                <FormLabel>{translate('AuthenticationRequired')}</FormLabel>
 
-                    <FormInputGroup
-                      type={inputTypes.SELECT}
-                      name="authenticationRequired"
-                      values={authenticationRequiredOptions}
-                      helpText={translate('AuthenticationRequiredHelpText')}
-                      onChange={onInputChange}
-                      {...authenticationRequired}
-                    />
-                  </FormGroup> :
-                  null
-              }
+                <FormInputGroup
+                  type={inputTypes.SELECT}
+                  name="authenticationRequired"
+                  values={authenticationRequiredOptions}
+                  helpText={translate('AuthenticationRequiredHelpText')}
+                  onChange={onInputChange}
+                  {...authenticationRequired}
+                />
+              </FormGroup>
 
-              {
-                authenticationEnabled ?
-                  <FormGroup>
-                    <FormLabel>{translate('Username')}</FormLabel>
+              <FormGroup>
+                <FormLabel>{translate('Username')}</FormLabel>
 
-                    <FormInputGroup
-                      type={inputTypes.TEXT}
-                      name="username"
-                      onChange={onInputChange}
-                      {...username}
-                    />
-                  </FormGroup> :
-                  null
-              }
+                <FormInputGroup
+                  type={inputTypes.TEXT}
+                  name="username"
+                  onChange={onInputChange}
+                  helpTextWarning={username?.value ? undefined : translate('AuthenticationRequiredUsernameHelpTextWarning')}
+                  {...username}
+                />
+              </FormGroup>
 
-              {
-                authenticationEnabled ?
-                  <FormGroup>
-                    <FormLabel>{translate('Password')}</FormLabel>
+              <FormGroup>
+                <FormLabel>{translate('Password')}</FormLabel>
 
-                    <FormInputGroup
-                      type={inputTypes.PASSWORD}
-                      name="password"
-                      onChange={onInputChange}
-                      {...password}
-                    />
-                  </FormGroup> :
-                  null
-              }
+                <FormInputGroup
+                  type={inputTypes.PASSWORD}
+                  name="password"
+                  onChange={onInputChange}
+                  helpTextWarning={password?.value ? undefined : translate('AuthenticationRequiredPasswordHelpTextWarning')}
+                  {...password}
+                />
+              </FormGroup>
             </div> :
             null
         }

frontend/src/Helpers/Props/icons.js

@@ -75,6 +75,7 @@ import {
   faListCheck as fasListCheck,
   faLocationArrow as fasLocationArrow,
   faLock as fasLock,
+  faMagnet as fasMagnet,
   faMedkit as fasMedkit,
   faMinus as fasMinus,
   faMusic as fasMusic,
@@ -181,6 +182,7 @@ export const INTERACTIVE = fasUser;
 export const KEYBOARD = farKeyboard;
 export const LOCK = fasLock;
 export const LOGOUT = fasSignOutAlt;
+export const MAGNET = fasMagnet;
 export const MANAGE = fasListCheck;
 export const MEDIA_INFO = farFileInvoice;
 export const MISSING = fasExclamationTriangle;

frontend/src/Helpers/Props/inputTypes.js

@@ -10,6 +10,7 @@ export const INFO = 'info';
 export const MOVIE_MONITORED_SELECT = 'movieMonitoredSelect';
 export const CATEGORY_SELECT = 'newznabCategorySelect';
 export const DOWNLOAD_CLIENT_SELECT = 'downloadClientSelect';
+export const FLOAT = 'float';
 export const NUMBER = 'number';
 export const OAUTH = 'oauth';
 export const PASSWORD = 'password';
@@ -35,6 +36,7 @@ export const all = [
   INFO,
   MOVIE_MONITORED_SELECT,
   CATEGORY_SELECT,
+  FLOAT,
   NUMBER,
   OAUTH,
   PASSWORD,

frontend/src/History/HistoryOptions.js

@@ -62,6 +62,7 @@ class HistoryOptions extends Component {
           <FormInputGroup
             type={inputTypes.NUMBER}
             name="historyCleanupDays"
+            unit={translate('days')}
             value={historyCleanupDays}
             helpText={translate('HistoryCleanupDaysHelpText')}
             helpTextWarning={translate('HistoryCleanupDaysHelpTextWarning')}

frontend/src/History/HistoryRow.js

@@ -21,17 +21,72 @@ const historyParameters = [
   { key: historyDataTypes.TRAKT_ID, title: 'Trakt' },
   { key: historyDataTypes.R_ID, title: 'TvRage' },
   { key: historyDataTypes.TVMAZE_ID, title: 'TvMaze' },
-  { key: historyDataTypes.SEASON, title: translate('Season') },
-  { key: historyDataTypes.EPISODE, title: translate('Episode') },
-  { key: historyDataTypes.ARTIST, title: translate('Artist') },
-  { key: historyDataTypes.ALBUM, title: translate('Album') },
-  { key: historyDataTypes.LABEL, title: translate('Label') },
-  { key: historyDataTypes.TRACK, title: translate('Track') },
-  { key: historyDataTypes.YEAR, title: translate('Year') },
-  { key: historyDataTypes.GENRE, title: translate('Genre') },
-  { key: historyDataTypes.AUTHOR, title: translate('Author') },
-  { key: historyDataTypes.TITLE, title: translate('Title') },
-  { key: historyDataTypes.PUBLISHER, title: translate('Publisher') }
+  {
+    key: historyDataTypes.SEASON,
+    get title() {
+      return translate('Season');
+    }
+  },
+  {
+    key: historyDataTypes.EPISODE,
+    get title() {
+      return translate('Episode');
+    }
+  },
+  {
+    key: historyDataTypes.ARTIST,
+    get title() {
+      return translate('Artist');
+    }
+  },
+  {
+    key: historyDataTypes.ALBUM,
+    get title() {
+      return translate('Album');
+    }
+  },
+  {
+    key: historyDataTypes.LABEL,
+    get title() {
+      return translate('Label');
+    }
+  },
+  {
+    key: historyDataTypes.TRACK,
+    get title() {
+      return translate('Track');
+    }
+  },
+  {
+    key: historyDataTypes.YEAR,
+    get title() {
+      return translate('Year');
+    }
+  },
+  {
+    key: historyDataTypes.GENRE,
+    get title() {
+      return translate('Genre');
+    }
+  },
+  {
+    key: historyDataTypes.AUTHOR,
+    get title() {
+      return translate('Author');
+    }
+  },
+  {
+    key: historyDataTypes.TITLE,
+    get title() {
+      return translate('Title');
+    }
+  },
+  {
+    key: historyDataTypes.PUBLISHER,
+    get title() {
+      return translate('Publisher');
+    }
+  }
 ];
 
 class HistoryRow extends Component {

frontend/src/Indexer/Add/AddIndexerModalContent.css

@@ -40,7 +40,6 @@
   flex: 1;
   flex-direction: column;
   margin-right: 12px;
-  max-width: 50%;
 }
 
 .filterContainer:last-child {
@@ -53,17 +52,22 @@
 }
 
 @media only screen and (max-width: $breakpointSmall) {
+  .filterInput {
+    margin-bottom: 5px;
+  }
+
   .alert {
     display: none;
   }
 
   .filterRow {
-    flex-direction: column;
+    display: block;
+    margin-bottom: 10px;
   }
 
   .filterContainer {
     margin-right: 0;
-    margin-bottom: 12px;
+    margin-bottom: 5px;
   }
 
   .scroller {
@@ -73,6 +77,12 @@
   }
 }
 
+@media only screen and (min-width: $breakpointSmall) {
+  .filterContainer {
+    max-width: 50%;
+  }
+}
+
 .modalFooter {
   composes: modalFooter from '~Components/Modal/ModalFooter.css';
 
@@ -88,4 +98,8 @@
     flex-direction: column;
     gap: 10px;
   }
+
+  .available {
+    display: none;
+  }
 }

frontend/src/Indexer/Add/AddIndexerModalContent.js

@@ -22,31 +22,31 @@ import styles from './AddIndexerModalContent.css';
 const columns = [
   {
     name: 'protocol',
-    label: translate('Protocol'),
+    label: () => translate('Protocol'),
     isSortable: true,
     isVisible: true
   },
   {
     name: 'sortName',
-    label: translate('Name'),
+    label: () => translate('Name'),
     isSortable: true,
     isVisible: true
   },
   {
     name: 'language',
-    label: translate('Language'),
+    label: () => translate('Language'),
     isSortable: true,
     isVisible: true
   },
   {
     name: 'description',
-    label: translate('Description'),
+    label: () => translate('Description'),
     isSortable: false,
     isVisible: true
   },
   {
     name: 'privacy',
-    label: translate('Privacy'),
+    label: () => translate('Privacy'),
     isSortable: true,
     isVisible: true
   }
@@ -66,15 +66,21 @@ const protocols = [
 const privacyLevels = [
   {
     key: 'private',
-    value: translate('Private')
+    get value() {
+      return translate('Private');
+    }
   },
   {
     key: 'semiPrivate',
-    value: translate('SemiPrivate')
+    get value() {
+      return translate('SemiPrivate');
+    }
   },
   {
     key: 'public',
-    value: translate('Public')
+    get value() {
+      return translate('Public');
+    }
   }
 ];
 
@@ -257,6 +263,7 @@ class AddIndexerModalContent extends Component {
                         <SelectIndexerRowConnector
                           key={`${indexer.implementation}-${indexer.name}`}
                           implementation={indexer.implementation}
+                          implementationName={indexer.implementationName}
                           {...indexer}
                           onIndexerSelect={onIndexerSelect}
                         />
@@ -282,7 +289,7 @@ class AddIndexerModalContent extends Component {
           <div className={styles.available}>
             {
               isPopulated ?
-                translate('CountIndexersAvailable', [filteredIndexers.length]) :
+                translate('CountIndexersAvailable', { count: filteredIndexers.length }) :
                 null
             }
           </div>

frontend/src/Indexer/Add/AddIndexerModalContentConnector.js

@@ -49,8 +49,8 @@ class AddIndexerModalContentConnector extends Component {
   //
   // Listeners
 
-  onIndexerSelect = ({ implementation, name }) => {
-    this.props.selectIndexerSchema({ implementation, name });
+  onIndexerSelect = ({ implementation, implementationName, name }) => {
+    this.props.selectIndexerSchema({ implementation, implementationName, name });
     this.props.onSelectIndexer();
   };
 

frontend/src/Indexer/Add/AddIndexerPresetMenuItem.js

@@ -10,12 +10,14 @@ class AddIndexerPresetMenuItem extends Component {
   onPress = () => {
     const {
       name,
-      implementation
+      implementation,
+      implementationName
     } = this.props;
 
     this.props.onPress({
       name,
-      implementation
+      implementation,
+      implementationName
     });
   };
 
@@ -26,6 +28,7 @@ class AddIndexerPresetMenuItem extends Component {
     const {
       name,
       implementation,
+      implementationName,
       ...otherProps
     } = this.props;
 
@@ -43,6 +46,7 @@ class AddIndexerPresetMenuItem extends Component {
 AddIndexerPresetMenuItem.propTypes = {
   name: PropTypes.string.isRequired,
   implementation: PropTypes.string.isRequired,
+  implementationName: PropTypes.string.isRequired,
   onPress: PropTypes.func.isRequired
 };
 

frontend/src/Indexer/Add/SelectIndexerRow.js

@@ -17,10 +17,11 @@ class SelectIndexerRow extends Component {
   onPress = () => {
     const {
       implementation,
+      implementationName,
       name
     } = this.props;
 
-    this.props.onIndexerSelect({ implementation, name });
+    this.props.onIndexerSelect({ implementation, implementationName, name });
   };
 
   //
@@ -81,6 +82,7 @@ SelectIndexerRow.propTypes = {
   language: PropTypes.string.isRequired,
   description: PropTypes.string.isRequired,
   implementation: PropTypes.string.isRequired,
+  implementationName: PropTypes.string.isRequired,
   onIndexerSelect: PropTypes.func.isRequired,
   isExistingIndexer: PropTypes.bool.isRequired
 };

frontend/src/Indexer/Delete/DeleteIndexerModal.js

@@ -1,34 +0,0 @@
-import PropTypes from 'prop-types';
-import React from 'react';
-import Modal from 'Components/Modal/Modal';
-import { sizes } from 'Helpers/Props';
-import DeleteIndexerModalContentConnector from './DeleteIndexerModalContentConnector';
-
-function DeleteIndexerModal(props) {
-  const {
-    isOpen,
-    onModalClose,
-    ...otherProps
-  } = props;
-
-  return (
-    <Modal
-      isOpen={isOpen}
-      size={sizes.MEDIUM}
-      onModalClose={onModalClose}
-    >
-      <DeleteIndexerModalContentConnector
-        {...otherProps}
-        onModalClose={onModalClose}
-      />
-    </Modal>
-  );
-}
-
-DeleteIndexerModal.propTypes = {
-  ...DeleteIndexerModalContentConnector.propTypes,
-  isOpen: PropTypes.bool.isRequired,
-  onModalClose: PropTypes.func.isRequired
-};
-
-export default DeleteIndexerModal;

frontend/src/Indexer/Delete/DeleteIndexerModal.tsx

@@ -0,0 +1,25 @@
+import React from 'react';
+import Modal from 'Components/Modal/Modal';
+import { sizes } from 'Helpers/Props';
+import DeleteIndexerModalContent from './DeleteIndexerModalContent';
+
+interface DeleteIndexerModalProps {
+  isOpen: boolean;
+  indexerId: number;
+  onModalClose(): void;
+}
+
+function DeleteIndexerModal(props: DeleteIndexerModalProps) {
+  const { isOpen, indexerId, onModalClose } = props;
+
+  return (
+    <Modal isOpen={isOpen} size={sizes.MEDIUM} onModalClose={onModalClose}>
+      <DeleteIndexerModalContent
+        indexerId={indexerId}
+        onModalClose={onModalClose}
+      />
+    </Modal>
+  );
+}
+
+export default DeleteIndexerModal;

frontend/src/Indexer/Delete/DeleteIndexerModalContent.js

@@ -1,88 +0,0 @@
-import PropTypes from 'prop-types';
-import React, { Component } from 'react';
-import Button from 'Components/Link/Button';
-import ModalBody from 'Components/Modal/ModalBody';
-import ModalContent from 'Components/Modal/ModalContent';
-import ModalFooter from 'Components/Modal/ModalFooter';
-import ModalHeader from 'Components/Modal/ModalHeader';
-import { kinds } from 'Helpers/Props';
-import translate from 'Utilities/String/translate';
-
-class DeleteIndexerModalContent extends Component {
-
-  //
-  // Lifecycle
-
-  constructor(props, context) {
-    super(props, context);
-
-    this.state = {
-      deleteFiles: false,
-      addImportExclusion: false
-    };
-  }
-
-  //
-  // Listeners
-
-  onDeleteFilesChange = ({ value }) => {
-    this.setState({ deleteFiles: value });
-  };
-
-  onAddImportExclusionChange = ({ value }) => {
-    this.setState({ addImportExclusion: value });
-  };
-
-  onDeleteMovieConfirmed = () => {
-    const deleteFiles = this.state.deleteFiles;
-    const addImportExclusion = this.state.addImportExclusion;
-
-    this.setState({ deleteFiles: false, addImportExclusion: false });
-    this.props.onDeletePress(deleteFiles, addImportExclusion);
-  };
-
-  //
-  // Render
-
-  render() {
-    const {
-      name,
-      onModalClose
-    } = this.props;
-
-    return (
-      <ModalContent
-        onModalClose={onModalClose}
-      >
-        <ModalHeader>
-          Delete - {name}
-        </ModalHeader>
-
-        <ModalBody>
-          {`Are you sure you want to delete ${name} from Prowlarr`}
-        </ModalBody>
-
-        <ModalFooter>
-          <Button onPress={onModalClose}>
-            {translate('Close')}
-          </Button>
-
-          <Button
-            kind={kinds.DANGER}
-            onPress={this.onDeleteMovieConfirmed}
-          >
-            {translate('Delete')}
-          </Button>
-        </ModalFooter>
-      </ModalContent>
-    );
-  }
-}
-
-DeleteIndexerModalContent.propTypes = {
-  name: PropTypes.string.isRequired,
-  onDeletePress: PropTypes.func.isRequired,
-  onModalClose: PropTypes.func.isRequired
-};
-
-export default DeleteIndexerModalContent;

frontend/src/Indexer/Delete/DeleteIndexerModalContent.tsx

@@ -0,0 +1,54 @@
+import React, { useCallback } from 'react';
+import { useDispatch, useSelector } from 'react-redux';
+import Button from 'Components/Link/Button';
+import ModalBody from 'Components/Modal/ModalBody';
+import ModalContent from 'Components/Modal/ModalContent';
+import ModalFooter from 'Components/Modal/ModalFooter';
+import ModalHeader from 'Components/Modal/ModalHeader';
+import { kinds } from 'Helpers/Props';
+import Indexer from 'Indexer/Indexer';
+import { deleteIndexer } from 'Store/Actions/indexerActions';
+import { createIndexerSelectorForHook } from 'Store/Selectors/createIndexerSelector';
+import translate from 'Utilities/String/translate';
+
+interface DeleteIndexerModalContentProps {
+  indexerId: number;
+  onModalClose(): void;
+}
+
+function DeleteIndexerModalContent(props: DeleteIndexerModalContentProps) {
+  const { indexerId, onModalClose } = props;
+
+  const { name } = useSelector(
+    createIndexerSelectorForHook(indexerId)
+  ) as Indexer;
+  const dispatch = useDispatch();
+
+  const onConfirmDelete = useCallback(() => {
+    dispatch(deleteIndexer({ id: indexerId }));
+
+    onModalClose();
+  }, [indexerId, dispatch, onModalClose]);
+
+  return (
+    <ModalContent onModalClose={onModalClose}>
+      <ModalHeader>
+        {translate('Delete')} - {name}
+      </ModalHeader>
+
+      <ModalBody>
+        {translate('AreYouSureYouWantToDeleteIndexer', { name })}
+      </ModalBody>
+
+      <ModalFooter>
+        <Button onPress={onModalClose}>{translate('Close')}</Button>
+
+        <Button kind={kinds.DANGER} onPress={onConfirmDelete}>
+          {translate('Delete')}
+        </Button>
+      </ModalFooter>
+    </ModalContent>
+  );
+}
+
+export default DeleteIndexerModalContent;

frontend/src/Indexer/Delete/DeleteIndexerModalContentConnector.js

@@ -1,57 +0,0 @@
-import { push } from 'connected-react-router';
-import PropTypes from 'prop-types';
-import React, { Component } from 'react';
-import { connect } from 'react-redux';
-import { createSelector } from 'reselect';
-import { deleteIndexer } from 'Store/Actions/indexerActions';
-import createIndexerSelector from 'Store/Selectors/createIndexerSelector';
-import DeleteIndexerModalContent from './DeleteIndexerModalContent';
-
-function createMapStateToProps() {
-  return createSelector(
-    createIndexerSelector(),
-    (indexer) => {
-      return indexer;
-    }
-  );
-}
-
-const mapDispatchToProps = {
-  deleteIndexer,
-  push
-};
-
-class DeleteIndexerModalContentConnector extends Component {
-
-  //
-  // Listeners
-
-  onDeletePress = () => {
-    this.props.deleteIndexer({
-      id: this.props.indexerId
-    });
-
-    this.props.onModalClose(true);
-  };
-
-  //
-  // Render
-
-  render() {
-    return (
-      <DeleteIndexerModalContent
-        {...this.props}
-        onDeletePress={this.onDeletePress}
-      />
-    );
-  }
-}
-
-DeleteIndexerModalContentConnector.propTypes = {
-  indexerId: PropTypes.number.isRequired,
-  onModalClose: PropTypes.func.isRequired,
-  deleteIndexer: PropTypes.func.isRequired,
-  push: PropTypes.func.isRequired
-};
-
-export default connect(createMapStateToProps, mapDispatchToProps)(DeleteIndexerModalContentConnector);

frontend/src/Indexer/Edit/EditIndexerModalContent.js

@@ -61,7 +61,7 @@ function EditIndexerModalContent(props) {
   return (
     <ModalContent onModalClose={onModalClose}>
       <ModalHeader>
-        {`${id ? translate('EditIndexer') : translate('AddIndexer')} - ${indexerDisplayName}`}
+        {id ? translate('EditIndexerImplementation', { implementationName: indexerDisplayName }) : translate('AddIndexerImplementation', { implementationName: indexerDisplayName })}
       </ModalHeader>
 
       <ModalBody>

frontend/src/Indexer/Index/IndexerIndex.tsx

@@ -1,6 +1,10 @@
 import React, { useCallback, useMemo, useRef, useState } from 'react';
 import { useDispatch, useSelector } from 'react-redux';
 import { SelectProvider } from 'App/SelectContext';
+import ClientSideCollectionAppState from 'App/State/ClientSideCollectionAppState';
+import IndexerAppState, {
+  IndexerIndexAppState,
+} from 'App/State/IndexerAppState';
 import { APP_INDEXER_SYNC } from 'Commands/commandNames';
 import LoadingIndicator from 'Components/Loading/LoadingIndicator';
 import PageContent from 'Components/Page/PageContent';
@@ -41,9 +45,7 @@ import IndexerIndexTable from './Table/IndexerIndexTable';
 import IndexerIndexTableOptions from './Table/IndexerIndexTableOptions';
 import styles from './IndexerIndex.css';
 
-function getViewComponent() {
-  return IndexerIndexTable;
-}
+const getViewComponent = () => IndexerIndexTable;
 
 interface IndexerIndexProps {
   initialScrollTop?: number;
@@ -64,29 +66,22 @@ const IndexerIndex = withScrollPosition((props: IndexerIndexProps) => {
     sortKey,
     sortDirection,
     view,
-  } = useSelector(
-    createIndexerClientSideCollectionItemsSelector('indexerIndex')
-  );
+  }: IndexerAppState & IndexerIndexAppState & ClientSideCollectionAppState =
+    useSelector(createIndexerClientSideCollectionItemsSelector('indexerIndex'));
 
   const isSyncingIndexers = useSelector(
     createCommandExecutingSelector(APP_INDEXER_SYNC)
   );
   const { isSmallScreen } = useSelector(createDimensionsSelector());
   const dispatch = useDispatch();
-  const scrollerRef = useRef<HTMLDivElement>();
+  const scrollerRef = useRef<HTMLDivElement>(null);
   const [isAddIndexerModalOpen, setIsAddIndexerModalOpen] = useState(false);
   const [isEditIndexerModalOpen, setIsEditIndexerModalOpen] = useState(false);
-  const [jumpToCharacter, setJumpToCharacter] = useState<string | null>(null);
+  const [jumpToCharacter, setJumpToCharacter] = useState<string | undefined>(
+    undefined
+  );
   const [isSelectMode, setIsSelectMode] = useState(false);
 
-  const onAppIndexerSyncPress = useCallback(() => {
-    dispatch(
-      executeCommand({
-        name: APP_INDEXER_SYNC,
-      })
-    );
-  }, [dispatch]);
-
   const onAddIndexerPress = useCallback(() => {
     setIsAddIndexerModalOpen(true);
   }, [setIsAddIndexerModalOpen]);
@@ -103,6 +98,15 @@ const IndexerIndex = withScrollPosition((props: IndexerIndexProps) => {
     setIsEditIndexerModalOpen(false);
   }, [setIsEditIndexerModalOpen]);
 
+  const onAppIndexerSyncPress = useCallback(() => {
+    dispatch(
+      executeCommand({
+        name: APP_INDEXER_SYNC,
+        forceSync: true,
+      })
+    );
+  }, [dispatch]);
+
   const onTestAllPress = useCallback(() => {
     dispatch(testAllIndexers());
   }, [dispatch]);
@@ -112,37 +116,37 @@ const IndexerIndex = withScrollPosition((props: IndexerIndexProps) => {
   }, [isSelectMode, setIsSelectMode]);
 
   const onTableOptionChange = useCallback(
-    (payload) => {
+    (payload: unknown) => {
       dispatch(setIndexerTableOption(payload));
     },
     [dispatch]
   );
 
   const onSortSelect = useCallback(
-    (value) => {
+    (value: string) => {
       dispatch(setIndexerSort({ sortKey: value }));
     },
     [dispatch]
   );
 
   const onFilterSelect = useCallback(
-    (value) => {
+    (value: string) => {
       dispatch(setIndexerFilter({ selectedFilterKey: value }));
     },
     [dispatch]
   );
 
   const onJumpBarItemPress = useCallback(
-    (character) => {
+    (character: string) => {
       setJumpToCharacter(character);
     },
     [setJumpToCharacter]
   );
 
   const onScroll = useCallback(
-    ({ scrollTop }) => {
-      setJumpToCharacter(null);
-      scrollPositions.seriesIndex = scrollTop;
+    ({ scrollTop }: { scrollTop: number }) => {
+      setJumpToCharacter(undefined);
+      scrollPositions.indexerIndex = scrollTop;
     },
     [setJumpToCharacter]
   );
@@ -155,7 +159,7 @@ const IndexerIndex = withScrollPosition((props: IndexerIndexProps) => {
       };
     }
 
-    const characters = items.reduce((acc, item) => {
+    const characters = items.reduce((acc: Record<string, number>, item) => {
       let char = item.sortName.charAt(0);
 
       if (!isNaN(Number(char))) {
@@ -277,6 +281,8 @@ const IndexerIndex = withScrollPosition((props: IndexerIndexProps) => {
           <PageContentBody
             ref={scrollerRef}
             className={styles.contentBody}
+            // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+            // @ts-ignore
             innerClassName={styles[`${view}InnerContentBody`]}
             initialScrollTop={props.initialScrollTop}
             onScroll={onScroll}

frontend/src/Indexer/Index/IndexerIndexFilterModal.tsx

@@ -1,12 +1,13 @@
 import React, { useCallback } from 'react';
 import { useDispatch, useSelector } from 'react-redux';
 import { createSelector } from 'reselect';
+import AppState from 'App/State/AppState';
 import FilterModal from 'Components/Filter/FilterModal';
 import { setIndexerFilter } from 'Store/Actions/indexerIndexActions';
 
 function createIndexerSelector() {
   return createSelector(
-    (state) => state.indexers.items,
+    (state: AppState) => state.indexers.items,
     (indexers) => {
       return indexers;
     }
@@ -15,14 +16,20 @@ function createIndexerSelector() {
 
 function createFilterBuilderPropsSelector() {
   return createSelector(
-    (state) => state.indexerIndex.filterBuilderProps,
+    (state: AppState) => state.indexerIndex.filterBuilderProps,
     (filterBuilderProps) => {
       return filterBuilderProps;
     }
   );
 }
 
-export default function IndexerIndexFilterModal(props) {
+interface IndexerIndexFilterModalProps {
+  isOpen: boolean;
+}
+
+export default function IndexerIndexFilterModal(
+  props: IndexerIndexFilterModalProps
+) {
   const sectionItems = useSelector(createIndexerSelector());
   const filterBuilderProps = useSelector(createFilterBuilderPropsSelector());
   const customFilterType = 'indexerIndex';
@@ -30,7 +37,7 @@ export default function IndexerIndexFilterModal(props) {
   const dispatch = useDispatch();
 
   const dispatchSetFilter = useCallback(
-    (payload) => {
+    (payload: unknown) => {
       dispatch(setIndexerFilter(payload));
     },
     [dispatch]
@@ -38,6 +45,7 @@ export default function IndexerIndexFilterModal(props) {
 
   return (
     <FilterModal
+      // TODO: Don't spread all the props
       {...props}
       sectionItems={sectionItems}
       filterBuilderProps={filterBuilderProps}

frontend/src/Indexer/Index/IndexerIndexFooter.tsx

@@ -3,6 +3,7 @@ import React from 'react';
 import { useSelector } from 'react-redux';
 import { createSelector } from 'reselect';
 import { ColorImpairedConsumer } from 'App/ColorImpairedContext';
+import IndexerAppState from 'App/State/IndexerAppState';
 import DescriptionList from 'Components/DescriptionList/DescriptionList';
 import DescriptionListItem from 'Components/DescriptionList/DescriptionListItem';
 import createClientSideCollectionSelector from 'Store/Selectors/createClientSideCollectionSelector';
@@ -13,7 +14,7 @@ import styles from './IndexerIndexFooter.css';
 function createUnoptimizedSelector() {
   return createSelector(
     createClientSideCollectionSelector('indexers', 'indexerIndex'),
-    (indexers) => {
+    (indexers: IndexerAppState) => {
       return indexers.items.map((s) => {
         const { protocol, privacy, enable } = s;
 

frontend/src/Indexer/Index/Menus/IndexerIndexFilterMenu.tsx

@@ -1,10 +1,18 @@
-import PropTypes from 'prop-types';
 import React from 'react';
+import { CustomFilter } from 'App/State/AppState';
 import FilterMenu from 'Components/Menu/FilterMenu';
 import { align } from 'Helpers/Props';
 import IndexerIndexFilterModal from 'Indexer/Index/IndexerIndexFilterModal';
 
-function IndexerIndexFilterMenu(props) {
+interface IndexerIndexFilterMenuProps {
+  selectedFilterKey: string | number;
+  filters: object[];
+  customFilters: CustomFilter[];
+  isDisabled: boolean;
+  onFilterSelect(filterName: string): unknown;
+}
+
+function IndexerIndexFilterMenu(props: IndexerIndexFilterMenuProps) {
   const {
     selectedFilterKey,
     filters,
@@ -26,15 +34,6 @@ function IndexerIndexFilterMenu(props) {
   );
 }
 
-IndexerIndexFilterMenu.propTypes = {
-  selectedFilterKey: PropTypes.oneOfType([PropTypes.string, PropTypes.number])
-    .isRequired,
-  filters: PropTypes.arrayOf(PropTypes.object).isRequired,
-  customFilters: PropTypes.arrayOf(PropTypes.object).isRequired,
-  isDisabled: PropTypes.bool.isRequired,
-  onFilterSelect: PropTypes.func.isRequired,
-};
-
 IndexerIndexFilterMenu.defaultProps = {
   showCustomFilters: false,
 };

frontend/src/Indexer/Index/Menus/IndexerIndexSortMenu.tsx

@@ -1,12 +1,19 @@
-import PropTypes from 'prop-types';
 import React from 'react';
 import MenuContent from 'Components/Menu/MenuContent';
 import SortMenu from 'Components/Menu/SortMenu';
 import SortMenuItem from 'Components/Menu/SortMenuItem';
-import { align, sortDirections } from 'Helpers/Props';
+import { align } from 'Helpers/Props';
+import SortDirection from 'Helpers/Props/SortDirection';
 import translate from 'Utilities/String/translate';
 
-function IndexerIndexSortMenu(props) {
+interface IndexerIndexSortMenuProps {
+  sortKey?: string;
+  sortDirection?: SortDirection;
+  isDisabled: boolean;
+  onSortSelect(sortKey: string): unknown;
+}
+
+function IndexerIndexSortMenu(props: IndexerIndexSortMenuProps) {
   const { sortKey, sortDirection, isDisabled, onSortSelect } = props;
 
   return (
@@ -79,11 +86,4 @@ function IndexerIndexSortMenu(props) {
   );
 }
 
-IndexerIndexSortMenu.propTypes = {
-  sortKey: PropTypes.string,
-  sortDirection: PropTypes.oneOf(sortDirections.all),
-  isDisabled: PropTypes.bool.isRequired,
-  onSortSelect: PropTypes.func.isRequired,
-};
-
 export default IndexerIndexSortMenu;

frontend/src/Indexer/Index/Select/Delete/DeleteIndexerModalContent.tsx

@@ -7,6 +7,7 @@ import ModalContent from 'Components/Modal/ModalContent';
 import ModalFooter from 'Components/Modal/ModalFooter';
 import ModalHeader from 'Components/Modal/ModalHeader';
 import { kinds } from 'Helpers/Props';
+import Indexer from 'Indexer/Indexer';
 import { bulkDeleteIndexers } from 'Store/Actions/indexerActions';
 import createAllIndexersSelector from 'Store/Selectors/createAllIndexersSelector';
 import translate from 'Utilities/String/translate';
@@ -20,15 +21,15 @@ interface DeleteIndexerModalContentProps {
 function DeleteIndexerModalContent(props: DeleteIndexerModalContentProps) {
   const { indexerIds, onModalClose } = props;
 
-  const allIndexers = useSelector(createAllIndexersSelector());
+  const allIndexers: Indexer[] = useSelector(createAllIndexersSelector());
   const dispatch = useDispatch();
 
-  const selectedIndexers = useMemo(() => {
-    const indexers = indexerIds.map((id) => {
+  const indexers = useMemo((): Indexer[] => {
+    const indexerList = indexerIds.map((id) => {
       return allIndexers.find((s) => s.id === id);
-    });
+    }) as Indexer[];
 
-    return orderBy(indexers, ['sortName']);
+    return orderBy(indexerList, ['sortName']);
   }, [indexerIds, allIndexers]);
 
   const onDeleteIndexerConfirmed = useCallback(() => {
@@ -47,13 +48,13 @@ function DeleteIndexerModalContent(props: DeleteIndexerModalContentProps) {
 
       <ModalBody>
         <div className={styles.message}>
-          {translate('DeleteSelectedIndexersMessageText', [
-            selectedIndexers.length,
-          ])}
+          {translate('DeleteSelectedIndexersMessageText', {
+            count: indexers.length,
+          })}
         </div>
 
         <ul>
-          {selectedIndexers.map((s) => {
+          {indexers.map((s) => {
             return (
               <li key={s.id}>
                 <span>{s.name}</span>

frontend/src/Indexer/Index/Select/Edit/EditIndexerModalContent.tsx

@@ -30,9 +30,25 @@ interface EditIndexerModalContentProps {
 const NO_CHANGE = 'noChange';
 
 const enableOptions = [
-  { key: NO_CHANGE, value: translate('NoChange'), disabled: true },
-  { key: 'true', value: translate('Enabled') },
-  { key: 'false', value: translate('Disabled') },
+  {
+    key: NO_CHANGE,
+    get value() {
+      return translate('NoChange');
+    },
+    disabled: true,
+  },
+  {
+    key: 'true',
+    get value() {
+      return translate('Enabled');
+    },
+  },
+  {
+    key: 'false',
+    get value() {
+      return translate('Disabled');
+    },
+  },
 ];
 
 function EditIndexerModalContent(props: EditIndexerModalContentProps) {
@@ -107,7 +123,7 @@ function EditIndexerModalContent(props: EditIndexerModalContentProps) {
   ]);
 
   const onInputChange = useCallback(
-    ({ name, value }) => {
+    ({ name, value }: { name: string; value: string }) => {
       switch (name) {
         case 'enable':
           setEnable(value);
@@ -241,7 +257,7 @@ function EditIndexerModalContent(props: EditIndexerModalContentProps) {
 
       <ModalFooter className={styles.modalFooter}>
         <div className={styles.selected}>
-          {translate('CountIndexersSelected', [selectedCount])}
+          {translate('CountIndexersSelected', { count: selectedCount })}
         </div>
 
         <div>

frontend/src/Indexer/Index/Select/IndexerIndexSelectAllButton.tsx

@@ -7,7 +7,7 @@ import translate from 'Utilities/String/translate';
 interface IndexerIndexSelectAllButtonProps {
   label: string;
   isSelectMode: boolean;
-  overflowComponent: React.FunctionComponent;
+  overflowComponent: React.FunctionComponent<never>;
 }
 
 function IndexerIndexSelectAllButton(props: IndexerIndexSelectAllButtonProps) {

frontend/src/Indexer/Index/Select/IndexerIndexSelectFooter.tsx

@@ -15,6 +15,16 @@ import EditIndexerModal from './Edit/EditIndexerModal';
 import TagsModal from './Tags/TagsModal';
 import styles from './IndexerIndexSelectFooter.css';
 
+interface SavePayload {
+  enable?: boolean;
+  appProfileId?: number;
+  priority?: number;
+  minimumSeeders?: number;
+  seedRatio?: number;
+  seedTime?: number;
+  packSeedTime?: number;
+}
+
 const indexersEditorSelector = createSelector(
   (state: AppState) => state.indexers,
   (indexers) => {
@@ -60,7 +70,7 @@ function IndexerIndexSelectFooter() {
   }, [setIsEditModalOpen]);
 
   const onSavePress = useCallback(
-    (payload) => {
+    (payload: SavePayload) => {
       setIsSavingIndexer(true);
       setIsEditModalOpen(false);
 
@@ -83,7 +93,7 @@ function IndexerIndexSelectFooter() {
   }, [setIsTagsModalOpen]);
 
   const onApplyTagsPress = useCallback(
-    (tags, applyTags) => {
+    (tags: number[], applyTags: string) => {
       setIsSavingTags(true);
       setIsTagsModalOpen(false);
 
@@ -155,7 +165,7 @@ function IndexerIndexSelectFooter() {
       </div>
 
       <div className={styles.selected}>
-        {translate('CountIndexersSelected', [selectedCount])}
+        {translate('CountIndexersSelected', { count: selectedCount })}
       </div>
 
       <EditIndexerModal

frontend/src/Indexer/Index/Select/IndexerIndexSelectModeButton.tsx

@@ -7,7 +7,7 @@ interface IndexerIndexSelectModeButtonProps {
   label: string;
   iconName: IconDefinition;
   isSelectMode: boolean;
-  overflowComponent: React.FunctionComponent;
+  overflowComponent: React.FunctionComponent<never>;
   onPress: () => void;
 }
 

frontend/src/Indexer/Index/Select/Tags/TagsModalContent.tsx

@@ -1,6 +1,7 @@
-import { concat, uniq } from 'lodash';
+import { uniq } from 'lodash';
 import React, { useCallback, useMemo, useState } from 'react';
 import { useSelector } from 'react-redux';
+import { Tag } from 'App/State/TagsAppState';
 import Form from 'Components/Form/Form';
 import FormGroup from 'Components/Form/FormGroup';
 import FormInputGroup from 'Components/Form/FormInputGroup';
@@ -12,6 +13,7 @@ import ModalContent from 'Components/Modal/ModalContent';
 import ModalFooter from 'Components/Modal/ModalFooter';
 import ModalHeader from 'Components/Modal/ModalHeader';
 import { inputTypes, kinds, sizes } from 'Helpers/Props';
+import Indexer from 'Indexer/Indexer';
 import createAllIndexersSelector from 'Store/Selectors/createAllIndexersSelector';
 import createTagsSelector from 'Store/Selectors/createTagsSelector';
 import translate from 'Utilities/String/translate';
@@ -26,29 +28,35 @@ interface TagsModalContentProps {
 function TagsModalContent(props: TagsModalContentProps) {
   const { indexerIds, onModalClose, onApplyTagsPress } = props;
 
-  const allIndexers = useSelector(createAllIndexersSelector());
-  const tagList = useSelector(createTagsSelector());
+  const allIndexers: Indexer[] = useSelector(createAllIndexersSelector());
+  const tagList: Tag[] = useSelector(createTagsSelector());
 
   const [tags, setTags] = useState<number[]>([]);
   const [applyTags, setApplyTags] = useState('add');
 
   const indexerTags = useMemo(() => {
-    const indexers = indexerIds.map((id) => {
-      return allIndexers.find((s) => s.id === id);
-    });
+    const tags = indexerIds.reduce((acc: number[], id) => {
+      const s = allIndexers.find((s) => s.id === id);
 
-    return uniq(concat(...indexers.map((s) => s.tags)));
+      if (s) {
+        acc.push(...s.tags);
+      }
+
+      return acc;
+    }, []);
+
+    return uniq(tags);
   }, [indexerIds, allIndexers]);
 
   const onTagsChange = useCallback(
-    ({ value }) => {
+    ({ value }: { value: number[] }) => {
       setTags(value);
     },
     [setTags]
   );
 
   const onApplyTagsChange = useCallback(
-    ({ value }) => {
+    ({ value }: { value: string }) => {
       setApplyTags(value);
     },
     [setApplyTags]

frontend/src/Indexer/Index/Table/IndexerIndexRow.tsx

@@ -12,7 +12,9 @@ import { icons } from 'Helpers/Props';
 import DeleteIndexerModal from 'Indexer/Delete/DeleteIndexerModal';
 import EditIndexerModalConnector from 'Indexer/Edit/EditIndexerModalConnector';
 import createIndexerIndexItemSelector from 'Indexer/Index/createIndexerIndexItemSelector';
+import Indexer from 'Indexer/Indexer';
 import IndexerTitleLink from 'Indexer/IndexerTitleLink';
+import { SelectStateInputProps } from 'typings/props';
 import firstCharToUpper from 'Utilities/String/firstCharToUpper';
 import translate from 'Utilities/String/translate';
 import CapabilitiesLabel from './CapabilitiesLabel';
@@ -46,7 +48,7 @@ function IndexerIndexRow(props: IndexerIndexRowProps) {
     fields,
     added,
     capabilities,
-  } = indexer;
+  } = indexer as Indexer;
 
   const baseUrl =
     fields.find((field) => field.name === 'baseUrl')?.value ??
@@ -100,12 +102,8 @@ function IndexerIndexRow(props: IndexerIndexRowProps) {
     setIsDeleteIndexerModalOpen(false);
   }, [setIsDeleteIndexerModalOpen]);
 
-  const checkInputCallback = useCallback(() => {
-    // Mock handler to satisfy `onChange` being required for `CheckInput`.
-  }, []);
-
   const onSelectedChange = useCallback(
-    ({ id, value, shiftKey }) => {
+    ({ id, value, shiftKey }: SelectStateInputProps) => {
       selectDispatch({
         type: 'toggleSelected',
         id,
@@ -202,6 +200,8 @@ function IndexerIndexRow(props: IndexerIndexRowProps) {
 
         if (name === 'added') {
           return (
+            // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+            // @ts-ignore ts(2739)
             <RelativeDateCellConnector
               key={name}
               className={styles[name]}
@@ -213,6 +213,8 @@ function IndexerIndexRow(props: IndexerIndexRowProps) {
 
         if (name === 'vipExpiration') {
           return (
+            // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+            // @ts-ignore ts(2739)
             <RelativeDateCellConnector
               key={name}
               className={styles[name]}
@@ -266,6 +268,8 @@ function IndexerIndexRow(props: IndexerIndexRowProps) {
           return (
             <VirtualTableRowCell
               key={column.name}
+              // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+              // @ts-ignore ts(2739)
               className={styles[column.name]}
             >
               <IconButton

frontend/src/Indexer/Index/Table/IndexerIndexTable.css

@@ -1,3 +1,11 @@
 .tableScroller {
   position: relative;
 }
+
+.row {
+  transition: background-color 500ms;
+
+  &:hover {
+    background-color: var(--tableRowHoverBackgroundColor);
+  }
+}

frontend/src/Indexer/Index/Table/IndexerIndexTable.css.d.ts

@@ -1,6 +1,7 @@
 // This file is automatically generated.
 // Please do not change this file!
 interface CssExports {
+  'row': string;
   'tableScroller': string;
 }
 export const cssExports: CssExports;

frontend/src/Indexer/Index/Table/IndexerIndexTable.tsx

@@ -1,8 +1,9 @@
 import { throttle } from 'lodash';
-import React, { useEffect, useMemo, useRef, useState } from 'react';
+import React, { RefObject, useEffect, useRef, useState } from 'react';
 import { useSelector } from 'react-redux';
 import { FixedSizeList as List, ListChildComponentProps } from 'react-window';
 import { createSelector } from 'reselect';
+import AppState from 'App/State/AppState';
 import Scroller from 'Components/Scroller/Scroller';
 import Column from 'Components/Table/Column';
 import useMeasure from 'Helpers/Hooks/useMeasure';
@@ -13,7 +14,6 @@ import dimensions from 'Styles/Variables/dimensions';
 import getIndexOfFirstCharacter from 'Utilities/Array/getIndexOfFirstCharacter';
 import IndexerIndexRow from './IndexerIndexRow';
 import IndexerIndexTableHeader from './IndexerIndexTableHeader';
-import selectTableOptions from './selectTableOptions';
 import styles from './IndexerIndexTable.css';
 
 const bodyPadding = parseInt(dimensions.pageContentBodyPadding);
@@ -30,17 +30,17 @@ interface RowItemData {
 
 interface IndexerIndexTableProps {
   items: Indexer[];
-  sortKey?: string;
+  sortKey: string;
   sortDirection?: SortDirection;
   jumpToCharacter?: string;
   scrollTop?: number;
-  scrollerRef: React.MutableRefObject<HTMLElement>;
+  scrollerRef: RefObject<HTMLElement>;
   isSelectMode: boolean;
   isSmallScreen: boolean;
 }
 
 const columnsSelector = createSelector(
-  (state) => state.indexerIndex.columns,
+  (state: AppState) => state.indexerIndex.columns,
   (columns) => columns
 );
 
@@ -64,6 +64,7 @@ const Row: React.FC<ListChildComponentProps<RowItemData>> = ({
         justifyContent: 'space-between',
         ...style,
       }}
+      className={styles.row}
     >
       <IndexerIndexRow
         indexerId={indexer.id}
@@ -91,22 +92,21 @@ function IndexerIndexTable(props: IndexerIndexTableProps) {
   } = props;
 
   const columns = useSelector(columnsSelector);
-  const { showBanners } = useSelector(selectTableOptions);
-  const listRef = useRef<List>(null);
+  const listRef = useRef<List<RowItemData>>(null);
   const [measureRef, bounds] = useMeasure();
   const [size, setSize] = useState({ width: 0, height: 0 });
+  const windowWidth = window.innerWidth;
+  const windowHeight = window.innerHeight;
 
-  const rowHeight = useMemo(() => {
-    return showBanners ? 70 : 38;
-  }, [showBanners]);
+  const rowHeight = 38;
 
   useEffect(() => {
-    const current = scrollerRef.current as HTMLElement;
+    const current = scrollerRef?.current as HTMLElement;
 
     if (isSmallScreen) {
       setSize({
-        width: window.innerWidth,
-        height: window.innerHeight,
+        width: windowWidth,
+        height: windowHeight,
       });
 
       return;
@@ -119,10 +119,10 @@ function IndexerIndexTable(props: IndexerIndexTableProps) {
 
       setSize({
         width: width - padding * 2,
-        height: window.innerHeight,
+        height: windowHeight,
       });
     }
-  }, [isSmallScreen, scrollerRef, bounds]);
+  }, [isSmallScreen, windowWidth, windowHeight, scrollerRef, bounds]);
 
   useEffect(() => {
     const currentScrollerRef = scrollerRef.current as HTMLElement;
@@ -165,7 +165,7 @@ function IndexerIndexTable(props: IndexerIndexTableProps) {
         }
 
         listRef.current?.scrollTo(scrollTop);
-        scrollerRef.current?.scrollTo(0, scrollTop);
+        scrollerRef?.current?.scrollTo(0, scrollTop);
       }
     }
   }, [jumpToCharacter, rowHeight, items, scrollerRef, listRef]);
@@ -177,7 +177,6 @@ function IndexerIndexTable(props: IndexerIndexTableProps) {
         scrollDirection={ScrollDirection.Horizontal}
       >
         <IndexerIndexTableHeader
-          showBanners={showBanners}
           columns={columns}
           sortKey={sortKey}
           sortDirection={sortDirection}

frontend/src/Indexer/Index/Table/IndexerIndexTableHeader.tsx

@@ -14,12 +14,11 @@ import {
   setIndexerSort,
   setIndexerTableOption,
 } from 'Store/Actions/indexerIndexActions';
-import { SelectStateInputProps } from 'typings/props';
+import { CheckInputChanged } from 'typings/inputs';
 import IndexerIndexTableOptions from './IndexerIndexTableOptions';
 import styles from './IndexerIndexTableHeader.css';
 
 interface IndexerIndexTableHeaderProps {
-  showBanners: boolean;
   columns: Column[];
   sortKey?: string;
   sortDirection?: SortDirection;
@@ -32,21 +31,21 @@ function IndexerIndexTableHeader(props: IndexerIndexTableHeaderProps) {
   const [selectState, selectDispatch] = useSelect();
 
   const onSortPress = useCallback(
-    (value) => {
+    (value: string) => {
       dispatch(setIndexerSort({ sortKey: value }));
     },
     [dispatch]
   );
 
   const onTableOptionChange = useCallback(
-    (payload) => {
+    (payload: unknown) => {
       dispatch(setIndexerTableOption(payload));
     },
     [dispatch]
   );
 
   const onSelectAllChange = useCallback(
-    ({ value }: SelectStateInputProps) => {
+    ({ value }: CheckInputChanged) => {
       selectDispatch({
         type: value ? 'selectAll' : 'unselectAll',
       });
@@ -93,14 +92,18 @@ function IndexerIndexTableHeader(props: IndexerIndexTableHeaderProps) {
         return (
           <VirtualTableHeaderCell
             key={name}
-            className={classNames(styles[name])}
+            className={classNames(
+              // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+              // @ts-ignore
+              styles[name]
+            )}
             name={name}
             sortKey={sortKey}
             sortDirection={sortDirection}
             isSortable={isSortable}
             onSortPress={onSortPress}
           >
-            {label}
+            {typeof label === 'function' ? label() : label}
           </VirtualTableHeaderCell>
         );
       })}

frontend/src/Indexer/Index/Table/IndexerIndexTableOptions.tsx

@@ -4,6 +4,7 @@ import FormGroup from 'Components/Form/FormGroup';
 import FormInputGroup from 'Components/Form/FormInputGroup';
 import FormLabel from 'Components/Form/FormLabel';
 import { inputTypes } from 'Helpers/Props';
+import { CheckInputChanged } from 'typings/inputs';
 import translate from 'Utilities/String/translate';
 import selectTableOptions from './selectTableOptions';
 
@@ -19,7 +20,7 @@ function IndexerIndexTableOptions(props: IndexerIndexTableOptionsProps) {
   const { showSearchAction } = tableOptions;
 
   const onTableOptionChangeWrapper = useCallback(
-    ({ name, value }) => {
+    ({ name, value }: CheckInputChanged) => {
       onTableOptionChange({
         tableOptions: {
           ...tableOptions,

frontend/src/Indexer/Index/Table/IndexerStatusCell.tsx

@@ -12,7 +12,7 @@ interface IndexerStatusCellProps {
   className: string;
   enabled: boolean;
   redirect: boolean;
-  status: IndexerStatus;
+  status?: IndexerStatus;
   longDateFormat: string;
   timeFormat: string;
   component?: React.ElementType;

frontend/src/Indexer/Index/Table/ProtocolLabel.tsx

@@ -11,6 +11,8 @@ function ProtocolLabel(props: ProtocolLabelProps) {
 
   const protocolName = protocol === 'usenet' ? 'nzb' : protocol;
 
+  // eslint-disable-next-line @typescript-eslint/ban-ts-comment
+  // @ts-ignore ts(7053)
   return <Label className={styles[protocol]}>{protocolName}</Label>;
 }
 

frontend/src/Indexer/Index/Table/selectTableOptions.ts

@@ -1,7 +1,8 @@
 import { createSelector } from 'reselect';
+import AppState from 'App/State/AppState';
 
 const selectTableOptions = createSelector(
-  (state) => state.indexerIndex.tableOptions,
+  (state: AppState) => state.indexerIndex.tableOptions,
   (tableOptions) => tableOptions
 );
 

frontend/src/Indexer/Index/createIndexerIndexItemSelector.ts

@@ -1,26 +1,16 @@
 import { createSelector } from 'reselect';
-import Indexer from 'Indexer/Indexer';
 import createIndexerAppProfileSelector from 'Store/Selectors/createIndexerAppProfileSelector';
-import createIndexerSelector from 'Store/Selectors/createIndexerSelector';
+import { createIndexerSelectorForHook } from 'Store/Selectors/createIndexerSelector';
 import createIndexerStatusSelector from 'Store/Selectors/createIndexerStatusSelector';
 import createUISettingsSelector from 'Store/Selectors/createUISettingsSelector';
 
 function createIndexerIndexItemSelector(indexerId: number) {
   return createSelector(
-    createIndexerSelector(indexerId),
+    createIndexerSelectorForHook(indexerId),
     createIndexerAppProfileSelector(indexerId),
     createIndexerStatusSelector(indexerId),
     createUISettingsSelector(),
-    (indexer: Indexer, appProfile, status, uiSettings) => {
-      // If a series is deleted this selector may fire before the parent
-      // selectors, which will result in an undefined series, if that happens
-      // we want to return early here and again in the render function to avoid
-      // trying to show a series that has no information available.
-
-      if (!indexer) {
-        return {};
-      }
-
+    (indexer, appProfile, status, uiSettings) => {
       return {
         indexer,
         appProfile,

frontend/src/Indexer/Indexer.ts

@@ -25,11 +25,13 @@ export interface IndexerCapabilities extends ModelBase {
 }
 
 export interface IndexerField extends ModelBase {
+  order: number;
   name: string;
   label: string;
   advanced: boolean;
   type: string;
   value: string;
+  privacy: string;
 }
 
 interface Indexer extends ModelBase {
@@ -40,14 +42,25 @@ interface Indexer extends ModelBase {
   added: Date;
   enable: boolean;
   redirect: boolean;
+  supportsRss: boolean;
+  supportsSearch: boolean;
+  supportsRedirect: boolean;
+  supportsPagination: boolean;
   protocol: string;
   privacy: string;
   priority: number;
   fields: IndexerField[];
   tags: number[];
+  sortName: string;
   status: IndexerStatus;
   capabilities: IndexerCapabilities;
   indexerUrls: string[];
+  legacyUrls: string[];
+  appProfileId: number;
+  implementationName: string;
+  implementation: string;
+  configContract: string;
+  infoLink: string;
 }
 
 export default Indexer;

frontend/src/Indexer/Info/IndexerInfoModalContent.tsx

@@ -1,3 +1,4 @@
+import { uniqBy } from 'lodash';
 import React, { useCallback, useState } from 'react';
 import { useSelector } from 'react-redux';
 import { createSelector } from 'reselect';
@@ -22,14 +23,14 @@ import { kinds } from 'Helpers/Props';
 import DeleteIndexerModal from 'Indexer/Delete/DeleteIndexerModal';
 import EditIndexerModalConnector from 'Indexer/Edit/EditIndexerModalConnector';
 import Indexer from 'Indexer/Indexer';
-import createIndexerSelector from 'Store/Selectors/createIndexerSelector';
+import { createIndexerSelectorForHook } from 'Store/Selectors/createIndexerSelector';
 import translate from 'Utilities/String/translate';
 import styles from './IndexerInfoModalContent.css';
 
 function createIndexerInfoItemSelector(indexerId: number) {
   return createSelector(
-    createIndexerSelector(indexerId),
-    (indexer: Indexer) => {
+    createIndexerSelectorForHook(indexerId),
+    (indexer?: Indexer) => {
       return {
         indexer,
       };
@@ -58,7 +59,7 @@ function IndexerInfoModalContent(props: IndexerInfoModalContentProps) {
     tags,
     protocol,
     capabilities,
-  } = indexer;
+  } = indexer as Indexer;
 
   const { onModalClose } = props;
 
@@ -130,9 +131,13 @@ function IndexerInfoModalContent(props: IndexerInfoModalContentProps) {
                 {translate('IndexerSite')}
               </DescriptionListItemTitle>
               <DescriptionListItemDescription>
-                <Link to={baseUrl}>
-                  {baseUrl.replace(/(:\/\/)api\./, '$1')}
-                </Link>
+                {baseUrl ? (
+                  <Link to={baseUrl}>
+                    {baseUrl.replace(/(:\/\/)api\./, '$1')}
+                  </Link>
+                ) : (
+                  '-'
+                )}
               </DescriptionListItemDescription>
               <DescriptionListItemTitle>
                 {protocol === 'usenet'
@@ -245,8 +250,7 @@ function IndexerInfoModalContent(props: IndexerInfoModalContentProps) {
           </div>
         </FieldSet>
 
-        {capabilities.categories !== null &&
-        capabilities.categories.length > 0 ? (
+        {capabilities?.categories?.length > 0 ? (
           <FieldSet legend={translate('IndexerCategories')}>
             <Table
               columns={[
@@ -262,7 +266,7 @@ function IndexerInfoModalContent(props: IndexerInfoModalContentProps) {
                 },
               ]}
             >
-              {capabilities.categories
+              {uniqBy(capabilities.categories, 'id')
                 .sort((a, b) => a.id - b.id)
                 .map((category) => {
                   return (
@@ -271,9 +275,8 @@ function IndexerInfoModalContent(props: IndexerInfoModalContentProps) {
                         <TableRowCell>{category.id}</TableRowCell>
                         <TableRowCell>{category.name}</TableRowCell>
                       </TableRow>
-                      {category.subCategories !== null &&
-                      category.subCategories.length > 0
-                        ? category.subCategories
+                      {category?.subCategories?.length > 0
+                        ? uniqBy(category.subCategories, 'id')
                             .sort((a, b) => a.id - b.id)
                             .map((subCategory) => {
                               return (

frontend/src/Indexer/NoIndexer.tsx

@@ -1,15 +1,16 @@
-import PropTypes from 'prop-types';
 import React from 'react';
 import Button from 'Components/Link/Button';
 import { kinds } from 'Helpers/Props';
 import translate from 'Utilities/String/translate';
 import styles from './NoIndexer.css';
 
-function NoIndexer(props) {
-  const {
-    totalItems,
-    onAddIndexerPress
-  } = props;
+interface NoIndexerProps {
+  totalItems: number;
+  onAddIndexerPress(): void;
+}
+
+function NoIndexer(props: NoIndexerProps) {
+  const { totalItems, onAddIndexerPress } = props;
 
   if (totalItems > 0) {
     return (
@@ -28,10 +29,7 @@ function NoIndexer(props) {
       </div>
 
       <div className={styles.buttonContainer}>
-        <Button
-          onPress={onAddIndexerPress}
-          kind={kinds.PRIMARY}
-        >
+        <Button onPress={onAddIndexerPress} kind={kinds.PRIMARY}>
           {translate('AddNewIndexer')}
         </Button>
       </div>
@@ -39,9 +37,4 @@ function NoIndexer(props) {
   );
 }
 
-NoIndexer.propTypes = {
-  totalItems: PropTypes.number.isRequired,
-  onAddIndexerPress: PropTypes.func.isRequired
-};
-
 export default NoIndexer;

frontend/src/Indexer/Stats/IndexerStats.tsx

@@ -0,0 +1,275 @@
+import React, { useCallback, useEffect } from 'react';
+import { useDispatch, useSelector } from 'react-redux';
+import { createSelector } from 'reselect';
+import AppState from 'App/State/AppState';
+import IndexerStatsAppState from 'App/State/IndexerStatsAppState';
+import Alert from 'Components/Alert';
+import BarChart from 'Components/Chart/BarChart';
+import DoughnutChart from 'Components/Chart/DoughnutChart';
+import StackedBarChart from 'Components/Chart/StackedBarChart';
+import LoadingIndicator from 'Components/Loading/LoadingIndicator';
+import PageContent from 'Components/Page/PageContent';
+import PageContentBody from 'Components/Page/PageContentBody';
+import PageToolbar from 'Components/Page/Toolbar/PageToolbar';
+import PageToolbarSection from 'Components/Page/Toolbar/PageToolbarSection';
+import { align, kinds } from 'Helpers/Props';
+import {
+  fetchIndexerStats,
+  setIndexerStatsFilter,
+} from 'Store/Actions/indexerStatsActions';
+import {
+  IndexerStatsHost,
+  IndexerStatsIndexer,
+  IndexerStatsUserAgent,
+} from 'typings/IndexerStats';
+import getErrorMessage from 'Utilities/Object/getErrorMessage';
+import translate from 'Utilities/String/translate';
+import IndexerStatsFilterMenu from './IndexerStatsFilterMenu';
+import styles from './IndexerStats.css';
+
+function getAverageResponseTimeData(indexerStats: IndexerStatsIndexer[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.indexerName,
+      value: indexer.averageResponseTime,
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+function getFailureRateData(indexerStats: IndexerStatsIndexer[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.indexerName,
+      value:
+        (indexer.numberOfFailedQueries +
+          indexer.numberOfFailedRssQueries +
+          indexer.numberOfFailedAuthQueries +
+          indexer.numberOfFailedGrabs) /
+        (indexer.numberOfQueries +
+          indexer.numberOfRssQueries +
+          indexer.numberOfAuthQueries +
+          indexer.numberOfGrabs),
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+function getTotalRequestsData(indexerStats: IndexerStatsIndexer[]) {
+  const data = {
+    labels: indexerStats.map((indexer) => indexer.indexerName),
+    datasets: [
+      {
+        label: translate('SearchQueries'),
+        data: indexerStats.map((indexer) => indexer.numberOfQueries),
+      },
+      {
+        label: translate('RssQueries'),
+        data: indexerStats.map((indexer) => indexer.numberOfRssQueries),
+      },
+      {
+        label: translate('AuthQueries'),
+        data: indexerStats.map((indexer) => indexer.numberOfAuthQueries),
+      },
+    ],
+  };
+
+  return data;
+}
+
+function getNumberGrabsData(indexerStats: IndexerStatsIndexer[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.indexerName,
+      value: indexer.numberOfGrabs - indexer.numberOfFailedGrabs,
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+function getUserAgentGrabsData(indexerStats: IndexerStatsUserAgent[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.userAgent ? indexer.userAgent : 'Other',
+      value: indexer.numberOfGrabs,
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+function getUserAgentQueryData(indexerStats: IndexerStatsUserAgent[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.userAgent ? indexer.userAgent : 'Other',
+      value: indexer.numberOfQueries,
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+function getHostGrabsData(indexerStats: IndexerStatsHost[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.host ? indexer.host : 'Other',
+      value: indexer.numberOfGrabs,
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+function getHostQueryData(indexerStats: IndexerStatsHost[]) {
+  const data = indexerStats.map((indexer) => {
+    return {
+      label: indexer.host ? indexer.host : 'Other',
+      value: indexer.numberOfQueries,
+    };
+  });
+
+  data.sort((a, b) => {
+    return b.value - a.value;
+  });
+
+  return data;
+}
+
+const indexerStatsSelector = () => {
+  return createSelector(
+    (state: AppState) => state.indexerStats,
+    (indexerStats: IndexerStatsAppState) => {
+      return indexerStats;
+    }
+  );
+};
+
+function IndexerStats() {
+  const { isFetching, isPopulated, item, error, filters, selectedFilterKey } =
+    useSelector(indexerStatsSelector());
+  const dispatch = useDispatch();
+
+  useEffect(() => {
+    dispatch(fetchIndexerStats());
+  }, [dispatch]);
+
+  const onFilterSelect = useCallback(
+    (value: string) => {
+      dispatch(setIndexerStatsFilter({ selectedFilterKey: value }));
+    },
+    [dispatch]
+  );
+
+  const isLoaded = !error && isPopulated;
+
+  return (
+    <PageContent>
+      <PageToolbar>
+        <PageToolbarSection alignContent={align.RIGHT} collapseButtons={false}>
+          <IndexerStatsFilterMenu
+            selectedFilterKey={selectedFilterKey}
+            filters={filters}
+            onFilterSelect={onFilterSelect}
+            isDisabled={false}
+          />
+        </PageToolbarSection>
+      </PageToolbar>
+      <PageContentBody>
+        {isFetching && !isPopulated && <LoadingIndicator />}
+
+        {!isFetching && !!error && (
+          <Alert kind={kinds.DANGER}>
+            {getErrorMessage(error, 'Failed to load indexer stats from API')}
+          </Alert>
+        )}
+
+        {isLoaded && (
+          <div>
+            <div className={styles.fullWidthChart}>
+              <BarChart
+                data={getAverageResponseTimeData(item.indexers)}
+                title={translate('AverageResponseTimesMs')}
+              />
+            </div>
+            <div className={styles.fullWidthChart}>
+              <BarChart
+                data={getFailureRateData(item.indexers)}
+                title={translate('IndexerFailureRate')}
+                kind={kinds.WARNING}
+              />
+            </div>
+            <div className={styles.halfWidthChart}>
+              <StackedBarChart
+                data={getTotalRequestsData(item.indexers)}
+                title={translate('TotalIndexerQueries')}
+              />
+            </div>
+            <div className={styles.halfWidthChart}>
+              <BarChart
+                data={getNumberGrabsData(item.indexers)}
+                title={translate('TotalIndexerSuccessfulGrabs')}
+              />
+            </div>
+            <div className={styles.halfWidthChart}>
+              <BarChart
+                data={getUserAgentQueryData(item.userAgents)}
+                title={translate('TotalUserAgentQueries')}
+                horizontal={true}
+              />
+            </div>
+            <div className={styles.halfWidthChart}>
+              <BarChart
+                data={getUserAgentGrabsData(item.userAgents)}
+                title={translate('TotalUserAgentGrabs')}
+                horizontal={true}
+              />
+            </div>
+            <div className={styles.halfWidthChart}>
+              <DoughnutChart
+                data={getHostQueryData(item.hosts)}
+                title={translate('TotalHostQueries')}
+                horizontal={true}
+              />
+            </div>
+            <div className={styles.halfWidthChart}>
+              <DoughnutChart
+                data={getHostGrabsData(item.hosts)}
+                title={translate('TotalHostGrabs')}
+                horizontal={true}
+              />
+            </div>
+          </div>
+        )}
+      </PageContentBody>
+    </PageContent>
+  );
+}
+
+export default IndexerStats;