<!-- 文章详情 -->
<template>
  <!-- 主体部分 -->
  <div class="xl:w-screen-xl m-auto py-4 mt-12 px-4 sm:px-0 sm:mt-20">
    <el-page-header :icon="ArrowLeft" @back="goBack">
      <template #content>
        <span class="font-600 mr-3"> 文章详情 </span>
      </template>

      <el-card shadow="hover" class="my-5 sm:my-10 sm:px-2">

        <!-- 新闻详细 -->
        <div class=" bg-white">
          <h1 class="pt-5 text-3xl">{{ form.title }}</h1>
          <div class="flex items-center justify-between py-4">
            <el-space size="large" class="text-gray-400">
              <span>{{ $t('createTime') }}：{{ dayjs(form.createTime).format('YYYY-MM-DD') }}</span>
              <span>{{ $t('author') }}：{{ form.author }}</span>
              <span>{{ $t('click') }}：{{ getViews(form) }}</span>
              <span v-if="form.source">文章来源：{{ form.source }}</span>
            </el-space>
            <!-- Baidu Button BEGIN -->
            <el-space class="flex items-center">
<!--              <a href="#" class="bds_more" data-cmd="more">朋友圈</a>-->
<!--              <a href="#" class="bds_qzone" data-cmd="qzone">QQ空间</a>-->
<!--              <a href="#" class="bds_tsina" data-cmd="tsina">新浪</a>-->
<!--              <a href="#" class="bds_tqq" data-cmd="tqq">腾讯</a>-->
<!--              <a href="#" class="bds_weixin" data-cmd="weixin">微信</a>-->
            </el-space>
          </div>
          <!-- 文章摘要 -->
          <div v-if="form.comments" class="screen-item bg-orange-50 text-gray-600 p-3 text-lg">
            {{ form.comments }}
          </div>
          <!-- 文章附件 -->
          <div class="screen-item" v-if="form.files">
            <div class="text-gray-400 py-3 text-sm">图片附件</div>
            <el-scrollbar>
              <div class="flex">
                <el-image
                    v-for="(item,index) in JSON.parse(form.files)"
                    :key="index"
                    class="scrollbar-item w-[240px] max-h-[180px] mr-4 mb-4"
                    :src="item"
                    :zoom-rate="1.2"
                    :max-scale="7"
                    :min-scale="0.2"
                    :preview-src-list="srcList"
                    :initial-index="4"
                    fit="contain"
                />
              </div>
            </el-scrollbar>
          </div>
          <!-- 内容组件 -->
          <Content class="content text-lg py-5" :editor="form?.editor" :data="form.content" />
          <NextArticle :articleId="articleId" />
          <h3 class="tag">{{ $t('articleUrl') }}：{{ locationUrl() }} </h3>
          <Tags :data="form.tags" />
        </div>
      </el-card>


      <!-- 最近浏览 -->
      <CmsArticleRecently :data="form" type="article" />
      <!-- 相关产品和相关新闻 -->
      <div class="relate_list">
        <CmsProductRelated :data="form" />
        <CmsArticleRelated :data="form" />
      </div>

    </el-page-header>
  </div>
</template>
<script setup lang="ts">
import { ArrowLeft,View,Search } from '@element-plus/icons-vue'
import type {BreadcrumbItem} from "~/types/global";
import type {CmsNavigation} from "~/api/cms/cmsNavigation/model";
import {getNavIdByParamsId, getViews, locationUrl, navTo, paramsId} from "~/utils/common";
import type {CmsArticle, CmsArticleParam} from "~/api/cms/cmsArticle/model";
import useFormData from "~/utils/use-form-data";
import dayjs from "dayjs";
import type {Layout} from "~/api/layout/model";
import {
  getCmsArticle
} from "~/api/cms/cmsArticle";
import {listCmsNavigation} from "~/api/cms/cmsNavigation";
import CmsArticleRecently from "~/components/CmsRecently.vue";
import Tags from "~/components/Tags.vue";
import Content from "~/components/Content.vue";

// 引入状态管理
const route = useRoute();
const router = useRouter();
const layout = ref<Layout>({});
const articleId = ref();
const i18n = useI18n();
const breadcrumb = ref<BreadcrumbItem>();
const showPassword = ref<boolean>();
const category = ref<CmsNavigation[]>([]);
const srcList = ref<any[]>([]);

// 配置信息
const {form, assignFields} = useFormData<CmsArticle>({
  // 文章id
  articleId: undefined,
  // 文章模型
  model: undefined,
  // 文章标题
  title: undefined,
  // 分类类型
  type: undefined,
  // 展现方式
  showType: undefined,
  // 文章类型
  categoryId: undefined,
  // 文章分类
  categoryName: undefined,
  parentId: undefined,
  // 封面图
  image: undefined,
  // 附件
  files: undefined,
  // 附件
  fileList: [],
  // 缩列图
  thumbnail: undefined,
  // 视频地址
  video: undefined,
  // 上传的文件类型
  accept: undefined,
  // 来源
  source: undefined,
  // 标签
  tags: undefined,
  // 文章内容
  content: undefined,
  // 文章编辑器
  editor: undefined,
  // 虚拟阅读量
  virtualViews: undefined,
  // 实际阅读量
  actualViews: undefined,
  // 访问权限
  permission: undefined,
  // 访问密码
  password: undefined,
  password2: undefined,
  // 用户ID
  userId: undefined,
  // 用户昵称
  nickname: undefined,
  // 账号
  username: undefined,
  // 用户头像
  // userAvatar: undefined,
  author: undefined,
  // 所属门店ID
  shopId: undefined,
  //
  likes: undefined,
  // 排序
  sortNumber: undefined,
  // 备注
  comments: undefined,
  // 状态
  status: undefined,
  // 创建时间
  createTime: undefined,
  // 更新时间
  updateTime: undefined,
  // 租户ID
  tenantId: undefined,
  // 租户名称
  tenantName: undefined,
  // 租户logo
  logo: undefined,
  // 详情页路径
  detail: undefined
});

// 搜索表单
const where = reactive<CmsArticleParam>({
  keywords: '',
  page: 1,
  limit: 20,
  status: 0,
  parentId: undefined,
  categoryId: undefined,
  lang: i18n.locale.value
});

const goBack = () => {
  router.back(); // 返回上一页
  // window.history.back();
}

// 请求数据
const reload = async () => {
  await getCmsArticle(articleId.value).then(data => {
    assignFields(data)
    layout.value.banner = data?.banner;
    // 应用截图
    if(data.files){
      const imgArr = JSON.parse(data.files);
      imgArr.map((item: any) => {
        srcList.value.push(item)
      })
    }
    // 二级栏目分类
    if (data.parentId) {
      listCmsNavigation({parentId: data.parentId}).then(list => {
        category.value = list;
      })
    }

    if(form.permission === 1){
      console.log('登录可见')
      return;
    }
    if(form.permission === 2){
      console.log('需要密码')
      showPassword.value = true;
      return;
    }
  })

  // seo
  useSeoMeta({
    description: form?.comments,
    keywords: form.title,
    titleTemplate: `${form?.title}` + ' - %s',
  })

  // 面包屑
  breadcrumb.value = form
}

watch(
    () => route.params.id,
    (id) => {
      articleId.value = getNavIdByParamsId(id);
      reload();
    },
    { immediate: true }
);
</script>

<style lang="scss">

.scrollbar-flex-content {
  display: flex;
}
.scrollbar-item {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
}
</style>
