BYW-VoiceHub/app/components/Admin/PlaylistCardPage.client.vue

<template>
  <div class="flex flex-col space-y-8 pb-12 lg:pb-20 animate-in fade-in slide-in-from-bottom-4 duration-500">
    <div class="flex flex-col space-y-2">
      <h2 class="text-2xl font-bold tracking-tight text-zinc-100">导入酷狗</h2>
      <p class="text-sm text-zinc-500">选择排期日期，生成对应的广播排期卡片，用于扫描导入酷狗音乐</p>
    </div>
    
    <div class="flex flex-col gap-8">
      <!-- 设置面板 -->
      <div class="w-full flex flex-col gap-6">
        <div class="bg-zinc-900/40 border border-zinc-800 rounded-xl p-6 space-y-6 shadow-lg">
          <h3 class="text-lg font-bold flex items-center gap-2 text-zinc-100 shrink-0">
            <Layout class="w-4 h-4 text-blue-500" /> 选择日期
          </h3>

          <div class="flex flex-col gap-5 items-end">
            <!-- 日期选择 -->
            <div class="space-y-2 flex-1 w-full">
              <label class="text-[11px] font-black uppercase text-zinc-600 tracking-wider">选择要生成图片的日期（可多选）</label>
              <AdminMultiDatePicker
                v-model="selectedDates"
                @change="fetchSchedules"
              />
            </div>
            
            <button
              :disabled="loading || selectedDates.length === 0"
              class="w-full py-3 h-[54px] bg-blue-600 hover:bg-blue-500 text-white text-xs font-bold rounded-xl shadow-lg shadow-blue-900/20 transition-colors uppercase tracking-wider disabled:opacity-50 disabled:cursor-not-allowed flex items-center justify-center gap-2 shrink-0"
              @click="fetchSchedules"
            >
              <CalendarDays class="w-4 h-4" />
              {{ loading ? '加载排期中...' : '读取所选日期排期' }}
            </button>
          </div>
        </div>
      </div>
      
      <!-- 预览区 -->
      <div class="w-full flex flex-col gap-4">
        <template v-if="Object.keys(schedulesByDate).length > 0">
          <div v-for="(schedules, date) in schedulesByDate" :key="date" class="bg-zinc-900/40 border border-zinc-800 rounded-xl p-6 shadow-lg mb-4">
            <div class="flex items-center justify-between mb-4">
              <h3 class="text-lg font-bold text-zinc-100">{{ date }} 排期预览 ({{ schedules.length }} 首)</h3>
              <button
                :disabled="schedules.length === 0"
                class="px-4 py-2 bg-emerald-600 hover:bg-emerald-500 text-white text-xs font-bold rounded-xl shadow-lg shadow-emerald-900/20 transition-colors flex items-center gap-2 disabled:opacity-50 disabled:cursor-not-allowed"
                @click="openGenerator(date, schedules)"
              >
                <ImageIcon class="w-4 h-4" />
                生成该日图片
              </button>
            </div>
            
            <div v-if="schedules.length > 0" class="space-y-3">
              <div v-for="(schedule, index) in schedules" :key="schedule.id || index" class="flex items-center gap-3 p-3 bg-zinc-950/50 border border-zinc-800/50 rounded-lg">
                <span class="text-blue-500 font-bold w-6">{{ index + 1 }}.</span>
                <div class="flex-1 overflow-hidden">
                  <p class="text-sm text-zinc-200 font-medium truncate">{{ schedule.song?.title || schedule.title }}</p>
                  <p class="text-xs text-zinc-500 truncate">{{ schedule.song?.artist || schedule.artist }}</p>
                </div>
              </div>
            </div>
            <div v-else class="text-center py-8 text-zinc-500">
              该日期没有排期歌曲
            </div>
          </div>
        </template>
        <div v-else-if="!loading && selectedDates.length > 0" class="flex flex-col items-center justify-center py-20 bg-zinc-900/20 border border-zinc-800/50 rounded-xl border-dashed">
          <CalendarDays class="w-12 h-12 text-zinc-700 mb-4" />
          <p class="text-zinc-500">所选日期均没有排期歌曲</p>
        </div>
      </div>
    </div>
    
    <AdminPlaylistCardGenerator
      :show="showModal"
      :songs="currentGeneratorSongs"
      :default-title="`${currentGeneratorDate} 校园广播歌单`"
      @close="showModal = false"
    />
  </div>
</template>

<script setup>
import { ref, onMounted, watch } from 'vue'
import { Layout, Image as ImageIcon, CalendarDays } from '@lucide/vue'
import AdminMultiDatePicker from './AdminMultiDatePicker.vue'
import AdminPlaylistCardGenerator from './PlaylistCardGenerator.vue'
import { useAuth } from '~/composables/useAuth'

const auth = useAuth()

const todayStr = new Date().toISOString().split('T')[0]
const selectedDates = ref([todayStr])
const schedulesByDate = ref({})
const loading = ref(false)

const showModal = ref(false)
const currentGeneratorDate = ref('')
const currentGeneratorSongs = ref([])

const fetchSchedulesForDate = async (date) => {
  try {
    const response = await $fetch('/api/admin/schedule/full', {
      ...auth.getAuthConfig(),
      query: {
        date: date,
        includeDrafts: 'true'
      }
    })
    if (response.success && response.data && response.data.schedules) {
      return response.data.schedules
    }
  } catch (error) {
    console.error(`Failed to fetch schedules for ${date}:`, error)
  }
  return []
}

const fetchSchedules = async () => {
  if (selectedDates.value.length === 0) {
    schedulesByDate.value = {}
    return
  }
  
  loading.value = true
  const newSchedules = {}
  
  try {
    // 按日期顺序获取
    const sortedDates = [...selectedDates.value].sort()
    for (const date of sortedDates) {
      const schedules = await fetchSchedulesForDate(date)
      if (schedules.length > 0) {
        newSchedules[date] = schedules
      }
    }
    schedulesByDate.value = newSchedules
    
    if (Object.keys(newSchedules).length === 0 && window.$showNotification) {
      window.$showNotification('所选日期没有排期歌曲', 'info')
    }
  } catch (error) {
    console.error('Failed to fetch schedules:', error)
    if (window.$showNotification) {
      window.$showNotification('获取排期失败', 'error')
    }
  } finally {
    loading.value = false
  }
}

const openGenerator = (date, songs) => {
  currentGeneratorDate.value = date
  currentGeneratorSongs.value = songs
  showModal.value = true
}

onMounted(() => {
  fetchSchedules()
})
</script>