<template>
  <div>
    <ClientOnly>
      <el-empty v-if="movieList.length === 0" description="您还未收藏视频噢~" />
      <div v-else class="video-list">
        <el-row :gutter="20">
          <el-col v-for="item in movieList" :key="item.movie.id" :sm="4" :xs="8">
            <div class="video-list__block">
              <nuxt-link :to="`/column/${item.movie.columnValue}/movie/${item.movie.id}`">
                <el-image
                  class="video-list__block__img"
                  :src="item.movie.poster || runtimeConfig.public.apiBase + '/default.jpg'"
                  fit="cover"
                />
              </nuxt-link>
              <div class="video-list__detail">
                <h4 class="title text-overflow">{{ item.movie.title }}</h4>
              </div>
            </div>
          </el-col>
        </el-row>
        <div class="pagination">
          <el-pagination
            background
            layout="prev, pager, next"
            :current-page="currentPage"
            :page-size="12"
            :pager-count="5"
            :total="total"
            @current-change="handleCurrentChange"
          />
        </div>
      </div>
    </ClientOnly>
  </div>
</template>

<script lang="ts" setup>
  import { useRequest } from '~/composables/useRequest';

  const runtimeConfig = useRuntimeConfig();
  const movieList = ref<any[]>([]);
  const currentPage = ref<number>(1);
  const total = ref(0);

  async function getList() {
    const { data: collectData, error } = await useRequest<{ rows: any[]; total: number; code: number }>(
      '/user-collect/findByPage',
      {
        query: {
          pageNum: currentPage.value,
          pageSize: 12
        }
      }
    );
    if (!error.value && collectData.value?.code === 200) {
      movieList.value = collectData.value.rows;
      total.value = collectData.value.total;
    }
  }
  getList();

  function handleCurrentChange(page: number) {
    currentPage.value = page;
    getList();
  }
</script>

<style scoped>
  .pagination {
    padding: 20px;
    display: flex;
    justify-content: center;
  }
</style>
