init

frontend/src/components/chat/ChatMessage.vue

@@ -0,0 +1,34 @@
+<template>
+  <div class="message">
+    <span class="message-author">{{ message.username }}</span>
+    <span class="message-text">{{ message.text }}</span>
+  </div>
+</template>
+
+<script setup>
+defineProps({
+  message: {
+    type: Object,
+    required: true
+  }
+})
+</script>
+
+<style scoped>
+.message {
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+}
+
+.message-author {
+  font-size: 12px;
+  color: #6c63ff;
+  font-weight: 500;
+}
+
+.message-text {
+  font-size: 14px;
+  word-break: break-word;
+}
+</style>

frontend/src/components/chat/ChatWindow.vue

@@ -0,0 +1,117 @@
+<template>
+  <div class="chat card">
+    <h3>Чат</h3>
+    <div class="messages" ref="messagesRef">
+      <ChatMessage
+        v-for="msg in messages"
+        :key="msg.id"
+        :message="msg"
+      />
+    </div>
+    <form @submit.prevent="sendMessage" class="chat-input">
+      <input
+        type="text"
+        v-model="newMessage"
+        placeholder="Написать сообщение..."
+        :disabled="!ws.connected"
+      />
+      <button type="submit" class="btn-primary" :disabled="!newMessage.trim()">
+        Отправить
+      </button>
+    </form>
+  </div>
+</template>
+
+<script setup>
+import { ref, onMounted, watch, nextTick } from 'vue'
+import api from '../../composables/useApi'
+import ChatMessage from './ChatMessage.vue'
+
+const props = defineProps({
+  roomId: {
+    type: String,
+    required: true
+  },
+  ws: {
+    type: Object,
+    required: true
+  }
+})
+
+const messages = ref([])
+const newMessage = ref('')
+const messagesRef = ref(null)
+
+onMounted(async () => {
+  const response = await api.get(`/api/rooms/${props.roomId}/messages`)
+  messages.value = response.data
+  scrollToBottom()
+})
+
+// Listen for new messages from WebSocket
+watch(() => props.ws, (wsObj) => {
+  if (wsObj?.messages) {
+    watch(wsObj.messages, (msgs) => {
+      const lastMsg = msgs[msgs.length - 1]
+      if (lastMsg?.type === 'chat_message') {
+        messages.value.push({
+          id: lastMsg.id,
+          user_id: lastMsg.user_id,
+          username: lastMsg.username,
+          text: lastMsg.text,
+          created_at: lastMsg.created_at
+        })
+        nextTick(scrollToBottom)
+      }
+    }, { deep: true })
+  }
+}, { immediate: true })
+
+function sendMessage() {
+  if (!newMessage.value.trim()) return
+  props.ws.sendChatMessage(newMessage.value)
+  newMessage.value = ''
+}
+
+function scrollToBottom() {
+  if (messagesRef.value) {
+    messagesRef.value.scrollTop = messagesRef.value.scrollHeight
+  }
+}
+</script>
+
+<style scoped>
+.chat {
+  display: flex;
+  flex-direction: column;
+  height: 400px;
+}
+
+.chat h3 {
+  margin: 0 0 12px 0;
+  font-size: 16px;
+}
+
+.messages {
+  flex: 1;
+  overflow-y: auto;
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  padding-right: 8px;
+}
+
+.chat-input {
+  display: flex;
+  gap: 8px;
+  margin-top: 12px;
+}
+
+.chat-input input {
+  flex: 1;
+}
+
+.chat-input button {
+  white-space: nowrap;
+}
+</style>

frontend/src/components/common/Header.vue

@@ -0,0 +1,78 @@
+<template>
+  <header class="header">
+    <div class="header-content">
+      <router-link to="/" class="logo">EnigFM</router-link>
+      <nav class="nav">
+        <template v-if="authStore.isAuthenticated">
+          <router-link to="/">Комнаты</router-link>
+          <router-link to="/tracks">Треки</router-link>
+          <span class="username">{{ authStore.user?.username }}</span>
+          <button class="btn-secondary" @click="logout">Выйти</button>
+        </template>
+        <template v-else>
+          <router-link to="/login">Войти</router-link>
+          <router-link to="/register">Регистрация</router-link>
+        </template>
+      </nav>
+    </div>
+  </header>
+</template>
+
+<script setup>
+import { useRouter } from 'vue-router'
+import { useAuthStore } from '../../stores/auth'
+
+const router = useRouter()
+const authStore = useAuthStore()
+
+function logout() {
+  authStore.logout()
+  router.push('/login')
+}
+</script>
+
+<style scoped>
+.header {
+  background: #16162a;
+  border-bottom: 1px solid #2d2d44;
+  padding: 0 20px;
+}
+
+.header-content {
+  max-width: 1200px;
+  margin: 0 auto;
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  height: 60px;
+}
+
+.logo {
+  font-size: 24px;
+  font-weight: bold;
+  color: #6c63ff;
+}
+
+.logo:hover {
+  text-decoration: none;
+}
+
+.nav {
+  display: flex;
+  align-items: center;
+  gap: 20px;
+}
+
+.nav a {
+  color: #aaa;
+}
+
+.nav a:hover, .nav a.router-link-active {
+  color: #fff;
+  text-decoration: none;
+}
+
+.username {
+  color: #6c63ff;
+}
+</style>

frontend/src/components/common/Modal.vue

@@ -0,0 +1,80 @@
+<template>
+  <Teleport to="body">
+    <div class="modal-overlay" @click.self="$emit('close')">
+      <div class="modal">
+        <div class="modal-header">
+          <h3>{{ title }}</h3>
+          <button class="close-btn" @click="$emit('close')">&times;</button>
+        </div>
+        <div class="modal-body">
+          <slot></slot>
+        </div>
+      </div>
+    </div>
+  </Teleport>
+</template>
+
+<script setup>
+defineProps({
+  title: {
+    type: String,
+    required: true
+  }
+})
+
+defineEmits(['close'])
+</script>
+
+<style scoped>
+.modal-overlay {
+  position: fixed;
+  top: 0;
+  left: 0;
+  right: 0;
+  bottom: 0;
+  background: rgba(0, 0, 0, 0.7);
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  z-index: 1000;
+}
+
+.modal {
+  background: #16162a;
+  border-radius: 12px;
+  border: 1px solid #2d2d44;
+  min-width: 400px;
+  max-width: 90%;
+  max-height: 90vh;
+  overflow: auto;
+}
+
+.modal-header {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  padding: 16px 20px;
+  border-bottom: 1px solid #2d2d44;
+}
+
+.modal-header h3 {
+  margin: 0;
+}
+
+.close-btn {
+  background: none;
+  border: none;
+  color: #aaa;
+  font-size: 24px;
+  padding: 0;
+  cursor: pointer;
+}
+
+.close-btn:hover {
+  color: #fff;
+}
+
+.modal-body {
+  padding: 20px;
+}
+</style>

frontend/src/components/player/AudioPlayer.vue

@@ -0,0 +1,107 @@
+<template>
+  <div class="audio-player card">
+    <div class="track-info">
+      <div v-if="playerStore.currentTrack" class="track-details">
+        <span class="track-title">{{ currentTrackInfo?.title || 'Трек' }}</span>
+        <span class="track-artist">{{ currentTrackInfo?.artist || '' }}</span>
+      </div>
+      <div v-else class="no-track">
+        Выберите трек для воспроизведения
+      </div>
+    </div>
+
+    <ProgressBar
+      :position="playerStore.position"
+      :duration="playerStore.duration"
+      @seek="handleSeek"
+    />
+
+    <PlayerControls
+      :is-playing="playerStore.isPlaying"
+      @play="handlePlay"
+      @pause="handlePause"
+      @next="handleNext"
+      @prev="handlePrev"
+    />
+
+    <VolumeControl
+      :volume="playerStore.volume"
+      @change="handleVolumeChange"
+    />
+  </div>
+</template>
+
+<script setup>
+import { computed } from 'vue'
+import { usePlayerStore } from '../../stores/player'
+import { useTracksStore } from '../../stores/tracks'
+import ProgressBar from './ProgressBar.vue'
+import PlayerControls from './PlayerControls.vue'
+import VolumeControl from './VolumeControl.vue'
+
+const emit = defineEmits(['player-action'])
+
+const playerStore = usePlayerStore()
+const tracksStore = useTracksStore()
+
+const currentTrackInfo = computed(() => {
+  if (!playerStore.currentTrack?.id) return null
+  return tracksStore.tracks.find(t => t.id === playerStore.currentTrack.id)
+})
+
+function handlePlay() {
+  emit('player-action', 'play', playerStore.position)
+}
+
+function handlePause() {
+  emit('player-action', 'pause', playerStore.position)
+}
+
+function handleSeek(position) {
+  emit('player-action', 'seek', position)
+}
+
+function handleNext() {
+  emit('player-action', 'next')
+}
+
+function handlePrev() {
+  emit('player-action', 'prev')
+}
+
+function handleVolumeChange(volume) {
+  playerStore.setVolume(volume)
+}
+</script>
+
+<style scoped>
+.audio-player {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.track-info {
+  text-align: center;
+}
+
+.track-details {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+}
+
+.track-title {
+  font-size: 18px;
+  font-weight: 600;
+}
+
+.track-artist {
+  color: #aaa;
+  font-size: 14px;
+}
+
+.no-track {
+  color: #666;
+}
+</style>

frontend/src/components/player/PlayerControls.vue

@@ -0,0 +1,80 @@
+<template>
+  <div class="player-controls">
+    <button class="control-btn" @click="$emit('prev')">
+      <svg viewBox="0 0 24 24" fill="currentColor">
+        <path d="M6 6h2v12H6zm3.5 6l8.5 6V6z"/>
+      </svg>
+    </button>
+
+    <button class="control-btn play-btn" @click="isPlaying ? $emit('pause') : $emit('play')">
+      <svg v-if="isPlaying" viewBox="0 0 24 24" fill="currentColor">
+        <path d="M6 19h4V5H6v14zm8-14v14h4V5h-4z"/>
+      </svg>
+      <svg v-else viewBox="0 0 24 24" fill="currentColor">
+        <path d="M8 5v14l11-7z"/>
+      </svg>
+    </button>
+
+    <button class="control-btn" @click="$emit('next')">
+      <svg viewBox="0 0 24 24" fill="currentColor">
+        <path d="M6 18l8.5-6L6 6v12zM16 6v12h2V6h-2z"/>
+      </svg>
+    </button>
+  </div>
+</template>
+
+<script setup>
+defineProps({
+  isPlaying: {
+    type: Boolean,
+    default: false
+  }
+})
+
+defineEmits(['play', 'pause', 'next', 'prev'])
+</script>
+
+<style scoped>
+.player-controls {
+  display: flex;
+  justify-content: center;
+  align-items: center;
+  gap: 16px;
+}
+
+.control-btn {
+  background: none;
+  border: none;
+  color: #eee;
+  padding: 8px;
+  border-radius: 50%;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  transition: all 0.2s;
+}
+
+.control-btn:hover {
+  background: #2d2d44;
+}
+
+.control-btn svg {
+  width: 24px;
+  height: 24px;
+}
+
+.play-btn {
+  background: #6c63ff;
+  width: 48px;
+  height: 48px;
+}
+
+.play-btn:hover {
+  background: #5a52d5;
+}
+
+.play-btn svg {
+  width: 28px;
+  height: 28px;
+}
+</style>

frontend/src/components/player/ProgressBar.vue

@@ -0,0 +1,82 @@
+<template>
+  <div class="progress-container">
+    <span class="time">{{ formatTime(position) }}</span>
+    <div class="progress-bar" @click="handleClick" ref="progressRef">
+      <div class="progress-fill" :style="{ width: progressPercent + '%' }"></div>
+    </div>
+    <span class="time">{{ formatTime(duration) }}</span>
+  </div>
+</template>
+
+<script setup>
+import { computed, ref } from 'vue'
+
+const props = defineProps({
+  position: {
+    type: Number,
+    default: 0
+  },
+  duration: {
+    type: Number,
+    default: 0
+  }
+})
+
+const emit = defineEmits(['seek'])
+
+const progressRef = ref(null)
+
+const progressPercent = computed(() => {
+  if (props.duration === 0) return 0
+  return (props.position / props.duration) * 100
+})
+
+function formatTime(ms) {
+  const seconds = Math.floor(ms / 1000)
+  const minutes = Math.floor(seconds / 60)
+  const secs = seconds % 60
+  return `${minutes}:${secs.toString().padStart(2, '0')}`
+}
+
+function handleClick(e) {
+  if (!progressRef.value || props.duration === 0) return
+  const rect = progressRef.value.getBoundingClientRect()
+  const percent = (e.clientX - rect.left) / rect.width
+  const newPosition = Math.floor(percent * props.duration)
+  emit('seek', newPosition)
+}
+</script>
+
+<style scoped>
+.progress-container {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+}
+
+.time {
+  font-size: 12px;
+  color: #aaa;
+  min-width: 40px;
+}
+
+.time:last-child {
+  text-align: right;
+}
+
+.progress-bar {
+  flex: 1;
+  height: 6px;
+  background: #2d2d44;
+  border-radius: 3px;
+  cursor: pointer;
+  overflow: hidden;
+}
+
+.progress-fill {
+  height: 100%;
+  background: #6c63ff;
+  border-radius: 3px;
+  transition: width 0.1s;
+}
+</style>

frontend/src/components/player/VolumeControl.vue

@@ -0,0 +1,103 @@
+<template>
+  <div class="volume-control">
+    <button class="volume-btn" @click="toggleMute">
+      <svg v-if="volume === 0" viewBox="0 0 24 24" fill="currentColor">
+        <path d="M16.5 12c0-1.77-1.02-3.29-2.5-4.03v2.21l2.45 2.45c.03-.2.05-.41.05-.63zm2.5 0c0 .94-.2 1.82-.54 2.64l1.51 1.51C20.63 14.91 21 13.5 21 12c0-4.28-2.99-7.86-7-8.77v2.06c2.89.86 5 3.54 5 6.71zM4.27 3L3 4.27 7.73 9H3v6h4l5 5v-6.73l4.25 4.25c-.67.52-1.42.93-2.25 1.18v2.06c1.38-.31 2.63-.95 3.69-1.81L19.73 21 21 19.73l-9-9L4.27 3zM12 4L9.91 6.09 12 8.18V4z"/>
+      </svg>
+      <svg v-else-if="volume < 50" viewBox="0 0 24 24" fill="currentColor">
+        <path d="M18.5 12c0-1.77-1.02-3.29-2.5-4.03v8.05c1.48-.73 2.5-2.25 2.5-4.02zM5 9v6h4l5 5V4L9 9H5z"/>
+      </svg>
+      <svg v-else viewBox="0 0 24 24" fill="currentColor">
+        <path d="M3 9v6h4l5 5V4L7 9H3zm13.5 3c0-1.77-1.02-3.29-2.5-4.03v8.05c1.48-.73 2.5-2.25 2.5-4.02zM14 3.23v2.06c2.89.86 5 3.54 5 6.71s-2.11 5.85-5 6.71v2.06c4.01-.91 7-4.49 7-8.77s-2.99-7.86-7-8.77z"/>
+      </svg>
+    </button>
+    <input
+      type="range"
+      min="0"
+      max="100"
+      :value="volume"
+      @input="$emit('change', parseInt($event.target.value))"
+      class="volume-slider"
+    />
+  </div>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+
+const props = defineProps({
+  volume: {
+    type: Number,
+    default: 100
+  }
+})
+
+const emit = defineEmits(['change'])
+
+const previousVolume = ref(100)
+
+function toggleMute() {
+  if (props.volume > 0) {
+    previousVolume.value = props.volume
+    emit('change', 0)
+  } else {
+    emit('change', previousVolume.value)
+  }
+}
+</script>
+
+<style scoped>
+.volume-control {
+  display: flex;
+  align-items: center;
+  gap: 8px;
+  justify-content: flex-end;
+}
+
+.volume-btn {
+  background: none;
+  border: none;
+  color: #aaa;
+  padding: 4px;
+  display: flex;
+  cursor: pointer;
+}
+
+.volume-btn:hover {
+  color: #fff;
+}
+
+.volume-btn svg {
+  width: 20px;
+  height: 20px;
+}
+
+.volume-slider {
+  width: 100px;
+  height: 4px;
+  -webkit-appearance: none;
+  appearance: none;
+  background: #2d2d44;
+  border-radius: 2px;
+  outline: none;
+}
+
+.volume-slider::-webkit-slider-thumb {
+  -webkit-appearance: none;
+  appearance: none;
+  width: 12px;
+  height: 12px;
+  background: #6c63ff;
+  border-radius: 50%;
+  cursor: pointer;
+}
+
+.volume-slider::-moz-range-thumb {
+  width: 12px;
+  height: 12px;
+  background: #6c63ff;
+  border-radius: 50%;
+  cursor: pointer;
+  border: none;
+}
+</style>

frontend/src/components/room/ParticipantsList.vue

@@ -0,0 +1,61 @@
+<template>
+  <div class="participants card">
+    <h3>Участники ({{ participants.length }})</h3>
+    <div class="participants-list">
+      <div
+        v-for="participant in participants"
+        :key="participant.id"
+        class="participant"
+      >
+        <div class="avatar">{{ participant.username.charAt(0).toUpperCase() }}</div>
+        <span class="username">{{ participant.username }}</span>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup>
+defineProps({
+  participants: {
+    type: Array,
+    default: () => []
+  }
+})
+</script>
+
+<style scoped>
+.participants h3 {
+  margin: 0 0 16px 0;
+  font-size: 16px;
+}
+
+.participants-list {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  max-height: 200px;
+  overflow-y: auto;
+}
+
+.participant {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+}
+
+.avatar {
+  width: 32px;
+  height: 32px;
+  border-radius: 50%;
+  background: #6c63ff;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  font-size: 14px;
+  font-weight: 600;
+}
+
+.username {
+  font-size: 14px;
+}
+</style>

frontend/src/components/room/Queue.vue

@@ -0,0 +1,98 @@
+<template>
+  <div class="queue">
+    <div v-if="queue.length === 0" class="empty-queue">
+      Очередь пуста
+    </div>
+    <div
+      v-for="(track, index) in queue"
+      :key="track.id"
+      class="queue-item"
+      @click="$emit('play-track', track)"
+    >
+      <span class="queue-index">{{ index + 1 }}</span>
+      <div class="queue-track-info">
+        <span class="queue-track-title">{{ track.title }}</span>
+        <span class="queue-track-artist">{{ track.artist }}</span>
+      </div>
+      <span class="queue-duration">{{ formatDuration(track.duration) }}</span>
+    </div>
+  </div>
+</template>
+
+<script setup>
+defineProps({
+  queue: {
+    type: Array,
+    default: () => []
+  }
+})
+
+defineEmits(['play-track'])
+
+function formatDuration(ms) {
+  const seconds = Math.floor(ms / 1000)
+  const minutes = Math.floor(seconds / 60)
+  const secs = seconds % 60
+  return `${minutes}:${secs.toString().padStart(2, '0')}`
+}
+</script>
+
+<style scoped>
+.queue {
+  max-height: 300px;
+  overflow-y: auto;
+}
+
+.empty-queue {
+  text-align: center;
+  color: #666;
+  padding: 20px;
+}
+
+.queue-item {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 10px;
+  border-radius: 8px;
+  cursor: pointer;
+  transition: background 0.2s;
+}
+
+.queue-item:hover {
+  background: #2d2d44;
+}
+
+.queue-index {
+  color: #666;
+  font-size: 14px;
+  min-width: 24px;
+}
+
+.queue-track-info {
+  flex: 1;
+  min-width: 0;
+}
+
+.queue-track-title {
+  display: block;
+  font-size: 14px;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.queue-track-artist {
+  display: block;
+  font-size: 12px;
+  color: #aaa;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.queue-duration {
+  color: #aaa;
+  font-size: 12px;
+}
+</style>

frontend/src/components/room/RoomCard.vue

@@ -0,0 +1,64 @@
+<template>
+  <div class="room-card card">
+    <h3>{{ room.name }}</h3>
+    <div class="room-info">
+      <span class="participants">{{ room.participants_count }} участников</span>
+      <span v-if="room.is_playing" class="playing">Играет</span>
+    </div>
+  </div>
+</template>
+
+<script setup>
+defineProps({
+  room: {
+    type: Object,
+    required: true
+  }
+})
+</script>
+
+<style scoped>
+.room-card {
+  cursor: pointer;
+  transition: transform 0.2s, border-color 0.2s;
+}
+
+.room-card:hover {
+  transform: translateY(-2px);
+  border-color: #6c63ff;
+}
+
+.room-card h3 {
+  margin: 0 0 12px 0;
+  font-size: 18px;
+}
+
+.room-info {
+  display: flex;
+  justify-content: space-between;
+  align-items: center;
+  color: #aaa;
+  font-size: 14px;
+}
+
+.playing {
+  color: #2ed573;
+  display: flex;
+  align-items: center;
+  gap: 4px;
+}
+
+.playing::before {
+  content: '';
+  width: 8px;
+  height: 8px;
+  background: #2ed573;
+  border-radius: 50%;
+  animation: pulse 1s infinite;
+}
+
+@keyframes pulse {
+  0%, 100% { opacity: 1; }
+  50% { opacity: 0.5; }
+}
+</style>

frontend/src/components/tracks/TrackItem.vue

@@ -0,0 +1,103 @@
+<template>
+  <div class="track-item" @click="selectable && $emit('select')">
+    <div class="track-info">
+      <span class="track-title">{{ track.title }}</span>
+      <span class="track-artist">{{ track.artist }}</span>
+    </div>
+    <span class="track-duration">{{ formatDuration(track.duration) }}</span>
+    <button
+      v-if="selectable"
+      class="btn-primary add-btn"
+      @click.stop="$emit('select')"
+    >
+      +
+    </button>
+    <button
+      v-if="!selectable"
+      class="btn-danger delete-btn"
+      @click.stop="$emit('delete')"
+    >
+      Удалить
+    </button>
+  </div>
+</template>
+
+<script setup>
+defineProps({
+  track: {
+    type: Object,
+    required: true
+  },
+  selectable: {
+    type: Boolean,
+    default: false
+  }
+})
+
+defineEmits(['select', 'delete'])
+
+function formatDuration(ms) {
+  const seconds = Math.floor(ms / 1000)
+  const minutes = Math.floor(seconds / 60)
+  const secs = seconds % 60
+  return `${minutes}:${secs.toString().padStart(2, '0')}`
+}
+</script>
+
+<style scoped>
+.track-item {
+  display: flex;
+  align-items: center;
+  gap: 12px;
+  padding: 12px;
+  background: #1a1a2e;
+  border-radius: 8px;
+  cursor: pointer;
+  transition: background 0.2s;
+}
+
+.track-item:hover {
+  background: #2d2d44;
+}
+
+.track-info {
+  flex: 1;
+  min-width: 0;
+}
+
+.track-title {
+  display: block;
+  font-size: 14px;
+  font-weight: 500;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.track-artist {
+  display: block;
+  font-size: 12px;
+  color: #aaa;
+  white-space: nowrap;
+  overflow: hidden;
+  text-overflow: ellipsis;
+}
+
+.track-duration {
+  color: #aaa;
+  font-size: 12px;
+}
+
+.add-btn {
+  width: 32px;
+  height: 32px;
+  padding: 0;
+  font-size: 18px;
+  border-radius: 50%;
+}
+
+.delete-btn {
+  padding: 6px 12px;
+  font-size: 12px;
+}
+</style>

frontend/src/components/tracks/TrackList.vue

@@ -0,0 +1,48 @@
+<template>
+  <div class="track-list">
+    <div v-if="tracks.length === 0" class="empty">
+      Нет треков
+    </div>
+    <TrackItem
+      v-for="track in tracks"
+      :key="track.id"
+      :track="track"
+      :selectable="selectable"
+      @select="$emit('select', track)"
+      @delete="$emit('delete', track)"
+    />
+  </div>
+</template>
+
+<script setup>
+import TrackItem from './TrackItem.vue'
+
+defineProps({
+  tracks: {
+    type: Array,
+    default: () => []
+  },
+  selectable: {
+    type: Boolean,
+    default: false
+  }
+})
+
+defineEmits(['select', 'delete'])
+</script>
+
+<style scoped>
+.track-list {
+  display: flex;
+  flex-direction: column;
+  gap: 8px;
+  max-height: 400px;
+  overflow-y: auto;
+}
+
+.empty {
+  text-align: center;
+  color: #666;
+  padding: 20px;
+}
+</style>

frontend/src/components/tracks/UploadTrack.vue

@@ -0,0 +1,105 @@
+<template>
+  <form @submit.prevent="handleUpload" class="upload-form">
+    <div class="form-group">
+      <label>MP3 файл (макс. 10MB)</label>
+      <input
+        type="file"
+        accept="audio/mpeg,audio/mp3"
+        @change="handleFileSelect"
+        required
+        ref="fileInput"
+      />
+      <small class="hint">Название и исполнитель будут взяты из тегов файла</small>
+    </div>
+    <div class="form-group">
+      <label>Название <span class="optional">(необязательно)</span></label>
+      <input type="text" v-model="title" placeholder="Оставьте пустым для автоопределения" />
+    </div>
+    <div class="form-group">
+      <label>Исполнитель <span class="optional">(необязательно)</span></label>
+      <input type="text" v-model="artist" placeholder="Оставьте пустым для автоопределения" />
+    </div>
+    <p v-if="error" class="error-message">{{ error }}</p>
+    <button type="submit" class="btn-primary" :disabled="uploading">
+      {{ uploading ? 'Загрузка...' : 'Загрузить' }}
+    </button>
+  </form>
+</template>
+
+<script setup>
+import { ref } from 'vue'
+import { useTracksStore } from '../../stores/tracks'
+
+const emit = defineEmits(['uploaded'])
+
+const tracksStore = useTracksStore()
+
+const title = ref('')
+const artist = ref('')
+const file = ref(null)
+const fileInput = ref(null)
+const error = ref('')
+const uploading = ref(false)
+
+function handleFileSelect(e) {
+  const selectedFile = e.target.files[0]
+  if (!selectedFile) return
+
+  // Check file size (10MB)
+  if (selectedFile.size > 10 * 1024 * 1024) {
+    error.value = 'Файл слишком большой (макс. 10MB)'
+    fileInput.value.value = ''
+    return
+  }
+
+  file.value = selectedFile
+  error.value = ''
+}
+
+async function handleUpload() {
+  if (!file.value) {
+    error.value = 'Выберите файл'
+    return
+  }
+
+  uploading.value = true
+  error.value = ''
+
+  try {
+    await tracksStore.uploadTrack(file.value, title.value, artist.value)
+    title.value = ''
+    artist.value = ''
+    file.value = null
+    fileInput.value.value = ''
+    emit('uploaded')
+  } catch (e) {
+    error.value = e.response?.data?.detail || 'Ошибка загрузки'
+  } finally {
+    uploading.value = false
+  }
+}
+</script>
+
+<style scoped>
+.upload-form {
+  display: flex;
+  flex-direction: column;
+  gap: 16px;
+}
+
+.upload-form input[type="file"] {
+  padding: 10px;
+}
+
+.hint {
+  color: #888;
+  font-size: 12px;
+  margin-top: 4px;
+  display: block;
+}
+
+.optional {
+  color: #666;
+  font-weight: normal;
+}
+</style>