<template>
  <div class="app-container">
    <p class="title">应用分类</p>
    <div class="categories">
      <p>分类</p>
      <ul>
        <li
          :class="tabIndex == index ? 'active' : ''"
          v-for="(item, index) in tabList"
          :key="index"
          @click="onTabClick(index)"
        >
          {{ item.tabName }}
        </li>
      </ul>
    </div>
    <div class="categories">
      <p>子分类</p>
      <ul>
        <li
          :class="tabChildIndex == index ? 'active' : ''"
          v-for="(item, index) in tabChildList"
          :key="index"
          @click="onTabChildClick(index)"
        >
          {{ item.tabName }}
        </li>
      </ul>
    </div>
    <div v-show="!loading" class="content">
      <div class="item" v-for="(item, index) in dataList" :key="index">
        <img :src="item.icon" alt="icon" />
        <div class="text">
          <p class="title">{{ item.name }}</p>
          <p class="subtitle">
            <star-rating
              v-bind:rating="3.5"
              v-bind:increment="0.1"
              v-bind:max-rating="5"
              v-bind:star-size="15"
              v-bind:read-only="true"
              inactive-color="#9E9E9E"
              active-color="#FFC83D"
            >
            </star-rating>
          </p>
          <p class="subtitle">{{ item.memo }}</p>
        </div>
        <button class="install">安装</button>
      </div>
    </div>
    <circle5 v-show="loading"></circle5>
  </div>
</template>
<script>
import { getTabList, getDataList } from "@/api/app-store";
import { Circle5 } from "vue-loading-spinner";
import StarRating from "vue-star-rating";
export default {
  name: "AppCategory",
  components: {
    StarRating,
    Circle5,
  },
  data() {
    return {
      loading: false,
      tabIndex: 0,
      tabChildIndex: 0,
      tabList: [],
      tabChildList: [],
      query: {
        method: "internal.getTabDetail",
        serviceType: 20,
        reqPageNum: 1,
        uri: "b2b4752f0a524fe5ad900870f88c11ed",
        maxResults: 25,
        zone: "",
        locale: "zh",
      },
      dataList: [],
    };
  },
  methods: {
    getTabList() {
      this.loading = true;
      getTabList(this.query)
        .then((res) => {
          if (res.tabInfo && res.tabInfo.length) {
            this.tabList = res.tabInfo;
            this.tabChildList = this.tabList[this.tabIndex].tabInfo;
          }
        })
        .catch((err) => {
          if (err.tabInfo && err.tabInfo.length) {
            this.tabList = err.tabInfo;
            this.tabChildList = this.tabList[this.tabIndex].tabInfo;
            this.query.uri = this.tabChildList[this.tabChildIndex].realTabId;
            this.getDataList();
          }
        })
        .finally(() => {
          this.loading = false;
        });
    },
    getDataList() {
      getDataList(this.query)
        .then((res) => {
          console.log(res);
        })
        .catch((err) => {
          console.log(err);
          if (err.layoutData && err.layoutData.length) {
            this.dataList = err.layoutData[0].dataList;
          }
        });
    },
    onTabClick(index) {
      this.tabIndex = index;
      this.tabChildList = this.tabList[index].tabInfo;
      this.query.uri = this.tabChildList[this.tabChildIndex].realTabId;
      this.getTabList();
    },
    onTabChildClick(index) {
      this.tabChildIndex = index;
      this.query.uri = this.tabChildList[this.tabChildIndex].realTabId;
      this.getTabList();
    },
  },
  created() {
    this.getTabList();
  },
};
</script>
<style lang="scss" scoped>
div.app-container {
  margin: 20px 0px;
  & > p {
    margin: 0px;
    font-size: 18px;
  }
  & > div.categories {
    display: flex;
    flex-direction: row;
    margin: 20px 0px;
    font-size: 14px;
    & > p {
      width: 100px;
      margin: 0px;
    }
    & > ul {
      flex: 1;
      display: grid;
      grid-column-gap: 10px;
      grid-row-gap: 10px;
      grid-template-columns: repeat(auto-fill, 100px);
      & > li {
        cursor: pointer;
        overflow: hidden;
        text-overflow: ellipsis;
        white-space: nowrap;
        font-size: 14px;
        &.active {
          color: #4cd1e0;
        }
        &:hover {
          color: #4cd1e0;
        }
      }
    }
  }
  & > div.content {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    flex-grow: 1;
    flex-shrink: 0;
    & > div.item {
      flex: 1;
      width: 50%;
      max-width: 50%;
      min-width: 50%;
      cursor: pointer;
      display: inline-flex;
      flex-direction: row;
      box-sizing: border-box;
      border: none;
      margin: 0px;
      padding: 10px 20px;
      & > img {
        width: 80px;
        height: 80px;
      }
      & > button {
        width: 100px;
      }
      & > button.install {
        width: auto;
        min-width: 72px;
        max-width: 100px;
        height: 28px;
        margin: 10px auto;
        padding: 0 12px;
        font-size: 14px;
        font-weight: bolder;
        border-radius: 14px;
        color: #007dff;
        background: rgba(0, 0, 0, 0.05);
        border: 0;
        cursor: pointer;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        z-index: 1;
        outline: none;
      }
      & > div.text {
        flex: 1;
        padding: 15px 0px;
        margin-left: 20px;
        border-bottom: 1px solid #f2f2f2;
        & > p {
          margin: 1px 0px;
        }
        & > p.title {
          line-height: 18px;
        }
        & > p.subtitle {
          color: grey;
          font-size: 12px;
          line-height: 18px;
        }
      }
    }
  }
}
</style>