feat: added vuex store to cache data; feat: cached home data in the frontend

src/store/modules/home.js

@@ -0,0 +1,82 @@
+const state = {
+	homeData: {
+		albums: {
+			data: [],
+			total: 0
+		},
+		artists: {
+			data: [],
+			total: 0
+		},
+		playlists: {
+			data: [],
+			total: 0
+		},
+		podcasts: {
+			data: [],
+			total: 0
+		},
+		tracks: {
+			data: [],
+			total: 0
+		}
+	}
+}
+
+let homeDataCached = false
+
+const actions = {
+	cacheHomeData({ commit }, payload) {
+		if (!homeDataCached) {
+			commit('SET_HOME_ALBUMS', payload.albums)
+			commit('SET_HOME_ARTISTS', payload.artists)
+			commit('SET_HOME_PLAYLISTS', payload.playlists)
+			commit('SET_HOME_PODCASTS', payload.podcasts)
+			commit('SET_HOME_TRACKS', payload.tracks)
+
+			homeDataCached = true
+		}
+	}
+}
+
+const getters = {
+	getHomeData: store => store.homeData,
+	getHomeAlbums: store => store.homeData.albums,
+	getHomeArtists: store => store.homeData.artists,
+	getHomePlaylists: store => store.homeData.playlists,
+	getHomePodcasts: store => store.homeData.podcasts,
+	getHomeTracks: store => store.homeData.tracks
+}
+
+const mutations = {
+	SET_HOME_DATA: (state, payload) => {
+		state.homeData = payload
+	},
+	SET_HOME_ALBUMS: (state, payload) => {
+		state.homeData.albums.data = payload.data
+		state.homeData.albums.total = payload.total
+	},
+	SET_HOME_ARTISTS: (state, payload) => {
+		state.homeData.artists.data = payload.data
+		state.homeData.artists.total = payload.total
+	},
+	SET_HOME_PLAYLISTS: (state, payload) => {
+		state.homeData.playlists.data = payload.data
+		state.homeData.playlists.total = payload.total
+	},
+	SET_HOME_PODCASTS: (state, payload) => {
+		state.homeData.podcasts.data = payload.data
+		state.homeData.podcasts.total = payload.total
+	},
+	SET_HOME_TRACKS: (state, payload) => {
+		state.homeData.tracks.data = payload.data
+		state.homeData.tracks.total = payload.total
+	}
+}
+
+export default {
+	state,
+	actions,
+	getters,
+	mutations
+}