<template>
  <ai-detail class="news-detail">
    <template slot="title">
      <ai-title title="新闻文章详情" isShowBack isShowBottomBorder @onBackClick="$emit('goBack')"></ai-title>
    </template>
    <template slot="content">
      <ai-card titlePosition="center">
        <template #title>
          <h2>{{ detail.title }}</h2>
          <p class="subTitle">类型：{{ dict.getLabel('appNewsCategory', +detail.category) }}</p>
        </template>
        <!-- <template slot="right">
          <el-button type="text" size="small" icon="iconfont iconEdit" @click="handleEdit">修改</el-button>
        </template> -->
        <template #content>
          <ai-article :value="detail.content"></ai-article>
        </template>
      </ai-card>
      <ai-card title="封面信息" v-show="detail.thumbUrl">
        <template #content>
          <div class="content">
            <div class="img">
              <span>封面：</span>
              <img v-if="detail.thumbUrl" :src="detail.thumbUrl" alt="" v-viewer>
            </div>
          </div>
        </template>
      </ai-card>
    </template>
  </ai-detail>
</template>

<script>
import Viewer from 'v-viewer';
import Vue from 'vue';

Vue.use(Viewer);
export default {
  name: "newsDetail",
  props: {
    instance: Function,
    dict: Object,
  },
  data() {
    return {
      detail: {},
    }
  },
  methods: {
    /**
     * 修改
     * */
    handleEdit() {
      this.$emit("goPage", {key: "addArticle", row: this.detail});
    },
    /**
     * 根据id查询详情
     */
    getDetail() {
      let {id} = this.$route.query
      id && this.instance.post(`/app/appnews/getById`, null, {
        params: {id}
      }).then(res => {
        if (res?.data) {
          this.detail = res.data;
        }
      })
    }
  },
  created() {
    this.getDetail();
  }
}
</script>

<style lang="scss" scoped>
.news-detail {
  height: 100%;
  overflow: auto;

  :deep( .ai-detail__content ){
    background: #F3F6F9 !important;
  }

  .content {
    height: 100%;
    width: 100%;
    position: relative;

    label {
      display: flex;
      align-items: center;
      justify-content: center;
      border-bottom: 1px solid #eee;
      margin-bottom: 24px;

      p {
        font-size: 16px;
        color: #333333;
        line-height: 21px;
        box-sizing: border-box;
        padding-bottom: 24px;
        text-align: center;
      }

      .iconfont {
        font-size: 14px;
        color: #5088FF;
        line-height: 16px;
        text-align: right;
        position: absolute;
        right: 16px;
        top: 16px;
      }
    }

    .title {
      font-size: 16px;
      color: #333333;
      line-height: 21px;
      border-bottom: 1px solid #eee;
      padding-bottom: 24px;
      margin-bottom: 17px;
    }

    .img {
      display: flex;

      span {
        font-size: 14px;
        color: #999999;
        line-height: 19px;
      }

      img {
        width: 319px;
        height: 179px;
        border-radius: 1px;
      }
    }
  }
}
</style>
