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| Author | SHA1 | Date |
|---|---|---|
 Sander Vocke
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bef55a6994 | 5 years ago |
12 changed files with 323 additions and 33 deletions
@ -0,0 +1,251 @@ |
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import React, { useEffect, useState } from 'react'; |
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import { WindowState } from "./Windows" |
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import { MusicStore, whichStore } from '../../lib/MusicStore'; |
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import { songGetters, SongGetters } from '../../lib/songGetters'; |
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import { Typography, Box, CircularProgress, Paper } from '@material-ui/core'; |
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import EqualizerIcon from '@material-ui/icons/Equalizer'; |
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import * as serverApi from '../../api'; |
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|
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var _ = require('lodash'); |
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export interface SongStatistics { |
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numberOf: number, |
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noAlbum: number, |
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noArtist: number, |
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perStore: Record<MusicStore, number>, |
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} |
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|
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export interface AlbumStatistics { |
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numberOf: number, |
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noSongs: number, |
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noArtist: number, |
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perStore: Record<MusicStore, number>, |
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} |
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|
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export interface ArtistStatistics { |
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numberOf: number, |
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noSongs: number, |
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noAlbums: number, |
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perStore: Record<MusicStore, number>, |
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} |
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export interface TagStatistics { |
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numberOf: number, |
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noItems: number, |
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} |
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|
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export interface Statistics { |
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songStats: SongStatistics, |
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artistStats: ArtistStatistics, |
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albumStats: AlbumStatistics, |
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tagStats: TagStatistics, |
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} |
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export function newStatistics(): Statistics { |
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return { |
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songStats: { |
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numberOf: 0, |
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noAlbum: 0, |
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noArtist: 0, |
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perStore: { |
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[MusicStore.GooglePlayMusic]: 0 |
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} |
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}, |
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artistStats: { |
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numberOf: 0, |
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noAlbums: 0, |
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noSongs: 0, |
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perStore: { |
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[MusicStore.GooglePlayMusic]: 0 |
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} |
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}, |
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albumStats: { |
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numberOf: 0, |
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noArtist: 0, |
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noSongs: 0, |
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perStore: { |
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[MusicStore.GooglePlayMusic]: 0 |
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} |
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}, |
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tagStats: { |
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numberOf: 0, |
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noItems: 0, |
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} |
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}; |
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} |
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|
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export interface StatisticsWindowState extends WindowState { |
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stats: Statistics | null, |
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retrievingStats: boolean, |
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} |
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export enum StatisticsWindowStateActions { |
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Reset = "Reset", |
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AddSongs = "AddSongs", |
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SetRetrieving = "SetRetrieving", |
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} |
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export function StatisticsWindowReducer(state: StatisticsWindowState, action: any) { |
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switch (action.type) { |
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case StatisticsWindowStateActions.Reset: |
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return { |
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...state, |
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stats: null, |
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retrievingStats: true, |
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}; |
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case StatisticsWindowStateActions.AddSongs: |
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return { |
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...state, |
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stats: addSongs(state.stats, action.songs, songGetters) |
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}; |
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case StatisticsWindowStateActions.SetRetrieving: |
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return { |
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...state, |
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retrievingStats: action.value, |
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}; |
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default: |
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throw new Error("Unimplemented SongWindow state update.") |
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} |
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} |
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export function addSongs(stats: Statistics | null, songs: any[], songGetters: SongGetters) { |
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var r: Statistics = stats ? _.cloneDeep(stats) : newStatistics(); |
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songs.forEach((song: any) => { |
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r.songStats.numberOf++; |
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if (songGetters.getAlbumIds(song) === []) { r.songStats.noAlbum++; } |
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if (songGetters.getArtistIds(song) === []) { r.songStats.noArtist++; } |
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songGetters.getStoreLinks(song).forEach((link: string) => { |
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const which = whichStore(link); |
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if (which) { |
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r.songStats.perStore[which]++; |
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} |
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}) |
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}) |
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return r; |
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} |
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export async function gatherStats(dispatch: (action: any) => void) { |
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// Gather 50 songs at a time
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for (let i = 0; ; i += 50) { |
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var q: serverApi.QueryRequest = { |
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query: {}, |
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offsetsLimits: { |
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songOffset: i, |
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songLimit: 50, |
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}, |
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ordering: { |
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orderBy: { |
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type: serverApi.OrderByType.Name, |
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}, |
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ascending: true, |
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}, |
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}; |
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const requestOpts = { |
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method: 'POST', |
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headers: { 'Content-Type': 'application/json' }, |
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body: JSON.stringify(q), |
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}; |
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const response = await fetch((process.env.REACT_APP_BACKEND || "") + serverApi.QueryEndpoint, requestOpts) |
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let json: any = await response.json(); |
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const songs = json.songs; |
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if (!songs.length || songs.length === 0) { |
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// No more songs.
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break; |
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} |
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dispatch({ |
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type: StatisticsWindowStateActions.AddSongs, |
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songs: songs, |
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}) |
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} |
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} |
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export function StatisticsDisplay(props: { stats: Statistics }) { |
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return <Box display="flex" alignItems="center"> |
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<Box m={2}> |
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<Paper> |
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<Box p={2}> |
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<Box mb={1}><Typography variant="h4">Songs</Typography></Box> |
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<Typography>Total: {props.stats.songStats.numberOf}</Typography> |
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<Typography>Without album: {props.stats.songStats.noAlbum}</Typography> |
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<Typography>Without artist: {props.stats.songStats.noArtist}</Typography> |
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<Typography>Linked to Google Play Music: {props.stats.songStats.perStore[MusicStore.GooglePlayMusic]}</Typography> |
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</Box> |
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</Paper> |
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</Box> |
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<Box m={2}> |
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<Paper> |
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<Box p={2}> |
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<Box mb={1}><Typography variant="h4">Artists</Typography></Box> |
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<Typography>Total: {props.stats.artistStats.numberOf}</Typography> |
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<Typography>Without album: {props.stats.artistStats.noAlbums}</Typography> |
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<Typography>Without songs: {props.stats.artistStats.noSongs}</Typography> |
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<Typography>Linked to Google Play Music: {props.stats.artistStats.perStore[MusicStore.GooglePlayMusic]}</Typography> |
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</Box> |
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</Paper> |
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</Box> |
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<Box m={2}> |
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<Paper> |
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<Box p={2}> |
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<Box mb={1}><Typography variant="h4">Albums</Typography></Box> |
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<Typography>Total: {props.stats.albumStats.numberOf}</Typography> |
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<Typography>Without album: {props.stats.albumStats.noArtist}</Typography> |
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<Typography>Without songs: {props.stats.albumStats.noSongs}</Typography> |
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<Typography>Linked to Google Play Music: {props.stats.albumStats.perStore[MusicStore.GooglePlayMusic]}</Typography> |
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</Box> |
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</Paper> |
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</Box> |
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<Box m={2}> |
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<Paper> |
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<Box p={2}> |
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<Box mb={1}><Typography variant="h4">Tags</Typography></Box> |
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<Typography>Total: {props.stats.tagStats.numberOf}</Typography> |
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<Typography>Unused: {props.stats.tagStats.noItems}</Typography> |
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</Box> |
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</Paper> |
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</Box> |
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</Box > |
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} |
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export interface IProps { |
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state: StatisticsWindowState, |
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dispatch: (action: any) => void, |
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mainDispatch: (action: any) => void, |
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} |
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export default function StatisticsWindow(props: IProps) { |
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useEffect(() => { |
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if (!props.state.retrievingStats) return; |
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props.dispatch({ |
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type: StatisticsWindowStateActions.Reset |
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}) |
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gatherStats(props.dispatch).then(() => { |
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props.dispatch({ |
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type: StatisticsWindowStateActions.SetRetrieving, |
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value: false, |
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}) |
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}) |
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}, [props.state.retrievingStats]) |
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return <Box width="100%" justifyContent="center" display="flex" flexWrap="wrap"> |
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<Box |
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m={1} |
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mt={4} |
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width="80%" |
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> |
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<EqualizerIcon style={{ fontSize: 80 }} /> |
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</Box> |
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<Box |
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m={1} |
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mt={4} |
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width="80%" |
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> |
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<Box visibility={props.state.retrievingStats ? "visible" : "hidden"}><CircularProgress /></Box> |
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{props.state.stats && <StatisticsDisplay stats={props.state.stats} />} |
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</Box> |
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</Box> |
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} |
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@ -0,0 +1,9 @@ |
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export enum MusicStore { |
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GooglePlayMusic = "GPM", |
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} |
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export function whichStore(url: string) { |
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if(url.includes('play.google.com')) { |
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return MusicStore.GooglePlayMusic; |
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} |
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return undefined; |
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} |
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