<!--
 * @Date: 2024-09-29 14:26:41
 * @LastEditors: hookehuyr hookehuyr@gmail.com
 * @LastEditTime: 2024-10-21 16:20:10
 * @FilePath: /hager/src/views/product/detail.vue
 * @Description: 文件描述
-->
<template>
  <div class="product-detail">
    <hager-box>
      <div style="margin-top: 1.5rem;">
        <el-breadcrumb separator="/">
          <el-breadcrumb-item>所有产品</el-breadcrumb-item>
          <el-breadcrumb-item>配电产品</el-breadcrumb-item>
          <el-breadcrumb-item>低压主配电</el-breadcrumb-item>
          <el-breadcrumb-item>HW+系列空气断路器</el-breadcrumb-item>
        </el-breadcrumb>
      </div>
    </hager-box>
    <hager-box class="box-n">
      <el-row v-if="!is_xs" :gutter="10" style="margin-bottom: 3rem;">
        <el-col :span="10">
          <hager-carousel :images="images"></hager-carousel>
        </el-col>
        <el-col :span="14">
          <div class="product-detail-info">
            <div class="product-title" style="">HW+系列空气断路器</div>
            <div class="product-sub" style="margin: 1rem 0 2rem;">全新智能型hw+系列空气断路器，可搭载集通讯、自诊断、功能编程、维护预警、远程监控、测量、报警、保护功能于一体的Sentinel Energy控制器。</div>
            <ul class="product-info-list">
              <li>实现谐波测量，实时监测电能质量；</li>
              <li>图文显示多电量参数，系统状态一目了然；</li>
              <li>支持Modbus远程通讯协议，无线蓝牙连接等多种通讯方式，全方位提升客户的数字化体验。</li>
            </ul>
          </div>
        </el-col>
      </el-row>
      <div v-else>
        <div class="product-detail-info">
          <div class="product-title" style="">HW+系列空气断路器</div>
          <div class="product-sub" style="margin: 1rem 0 2rem;">全新智能型hw+系列空气断路器，可搭载集通讯、自诊断、功能编程、维护预警、远程监控、测量、报警、保护功能于一体的Sentinel Energy控制器。</div>
          <ul class="product-info-list">
            <li>实现谐波测量，实时监测电能质量；</li>
            <li>图文显示多电量参数，系统状态一目了然；</li>
            <li>支持Modbus远程通讯协议，无线蓝牙连接等多种通讯方式，全方位提升客户的数字化体验。</li>
          </ul>
        </div>
        <div v-for="(item, index) in images" :key="index" class="product-item-img">
          <el-image style="height: 14rem;" :src="item" fit="cover"></el-image>
        </div>
      </div>
    </hager-box>
    <hager-box class="box-2n">
      <hager-h1 title="产品优势" sub="Product advantages"></hager-h1>
      <div :class="['product-advantage', is_xs ? 'xs' : '']">
        <div :class="['item', is_xs ? 'xs' : '']" v-for="(item, index) in 3" :key="index">
          <el-row :gutter="0" v-for="(item, index) in 5" :key="index">
            <el-col :span="6">极致的分断能力：</el-col>
            <el-col :span="18">标配独立的故障指示触点、远程复位、ZSI保护功能</el-col>
          </el-row>
        </div>
      </div>
    </hager-box>
    <hager-box class="box-n">
      <hager-h1 title="产品资料" sub="Product Information"></hager-h1>
      <div class="product-info">
        <div class="info-control">
          <div :class="['control-left', is_xs ? 'xs' : '']">
            <div :class="['button', is_xs ? 'xs' : '', is_active === 0 ? 'active' : '']" @click="onClick(0)">产品样本</div>
            <div :class="['button', is_xs ? 'xs' : '', is_active === 1 ? 'active' : '']" @click="onClick(1)">技术参数</div>
            <div :class="['button', is_xs ? 'xs' : '', is_active === 2 ? 'active' : '']" @click="onClick(2)">产品说明书</div>
            <div :class="['button', is_xs ? 'xs' : '', is_active === 3 ? 'active' : '']" @click="onClick(3)">安装教程</div>
          </div>
          <div v-if="!is_xs">
            <div @click="goToDownload" :class="['button', is_download_checked ? 'active' : '']">发送到邮箱</div>
          </div>
        </div>
        <div>
          <div class="mini-download-wrapper" v-if="is_xs">
            <div>
              <span @click="checkAll">全选</span>&nbsp;
              <span v-if="checked_sum">已选 {{ checked_sum }}</span>
            </div>
            <div @click="goToDownload" :class="['button', is_download_checked ? 'active' : '']">发送到邮箱</div>
          </div>
          <div class="info-list" v-for="(item, index) in download_list" :key="index">
            <div class="info-list-title">
              <i v-if="item.checked" @click="item.checked = !item.checked" class="el-icon-folder-checked download-checked"></i>
              <i v-else @click="item.checked = !item.checked" class="el-icon-folder  download-unchecked"></i>
              <i class="el-icon-document" style="font-size: 1.25rem; margin-left: 1rem;"></i>&nbsp;&nbsp;{{ item.name }}&nbsp;&nbsp;{{ item.size }}
            </div>
            <div class="info-list-control">
              <div @click="preview(item)">预览</div>
              <div @click="sendEmail" class="icon-wrapper">
                <img style="height: 1rem;" src="https://cdn.ipadbiz.cn/hager/icon/%E9%82%AE%E4%BB%B6@2x.png">
              </div>
            </div>
          </div>
        </div>
      </div>
    </hager-box>
  </div>
</template>

<script>
import mixin from 'common/mixin';
import hagerBox from '@/components/common/hagerBox';
import hagerCarousel from '@/components/hagerCarousel';
import hagerH1 from '@/components/common/hagerH1.vue';
import { MessageBox, Message } from 'element-ui';

export default {
  components: { hagerBox, hagerCarousel, hagerH1 },
  mixins: [mixin.init],
  data () {
    return {
      is_active: 0,
      download_list: [{
        id: '123',
        name: '产品样本',
        size: '123MB',
        checked: false
      }, {
        id: '123',
        name: '产品样本',
        size: '123MB',
        checked: false
      }],
      images: [
        "https://cdn.ipadbiz.cn/hager/img/product/P11.jpg",
        "https://cdn.ipadbiz.cn/hager/img/product/t01.jpg",
        "https://cdn.ipadbiz.cn/hager/img/product/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20240920151453.png",
        "https://cdn.ipadbiz.cn/hager/img/product/%E5%BE%AE%E4%BF%A1%E5%9B%BE%E7%89%87_20240920151457.png",
      ]
    }
  },
  computed: {
    is_download_checked () {
      return this.download_list.filter(item => item.checked).length > 0;
    },
    checked_sum () {
      return this.download_list.filter(item => item.checked).length;
    },
  },
  mounted () {

  },
  methods: {
    onClick (n) {
      this.is_active = n;
    },
    goToDownload () {
      if (this.is_download_checked) {
        // 发送邮箱接口
        MessageBox.confirm('是否发送到邮箱？', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          Message({
            type: 'success',
            message: '发送成功'
          });
        }).catch(() => {
          Message({
            type: 'info',
            message: '已取消发送'
          })
        })
      }
    },
    checkAll () {
      this.download_list.forEach(item => item.checked = true);
    },
    sendEmail () {
      // 发送邮箱接口
      MessageBox.confirm('是否发送到邮箱？', '提示', {
          confirmButtonText: '确定',
          cancelButtonText: '取消',
          type: 'warning'
        }).then(() => {
          Message({
            type: 'success',
            message: '发送成功'
          });
        }).catch(() => {
          Message({
            type: 'info',
            message: '已取消发送'
          })
        })
    },
    preview (item) {
      window.open(item, '_blank');
    }
  }
}
</script>

<style lang="less" scoped>
.product-detail {
  .box-n {
    background-color: #fff;
    padding: 2rem 0;
  }
  .box-2n {
    background-color: #f1f1f1;
    padding: 2rem 0;
  }
  .product-detail-info {
    .product-title {
      font-size: 2rem;
      font-weight: bold;
      color: @secondary-color;
    }
    .product-sub {
      margin: 1rem 0 2rem;
      color: @text-color;
    }
    .product-info-list {
      padding: 0 1rem;
      li {
        line-height: 2;
        font-size: 0.9rem;
      }
    }
  }
  .product-advantage {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 3rem;
    .item {
      flex: 0 1 calc(50% - 3rem); /* 每行2个元素，减去gap的宽度 */
      box-sizing: border-box;      /* 确保padding和border不会影响宽度计算 */
      padding-top: 1rem;
      background-color: #f0f0f0;
      border-top: 4px solid @primary-color;
      line-height: 2;
      &.xs {
        padding-bottom: 1rem;
      }
    }
    &.xs {
      display: block;
    }
  }
  .product-info {
    .info-control {
      display: flex;
      border-bottom: 4px solid @primary-color;
      padding-bottom: 1rem;
      margin-top: 2rem;
      .control-left {
        display: flex;
        flex: 1 0 0;
        &.xs {
          display: flex;
          flex-wrap: nowrap; /* 禁止换行 */
          overflow-x: auto; /* 启用横向滚动 */
          -webkit-overflow-scrolling: touch; /* 使滚动更平滑，适用于移动端 */
        }
      }
      .button {
        background-color: #f3f3f3;
        padding: 1rem 2.2rem;
        border-radius: 5px;
        margin-right: 1rem;
        text-align: center;
        &:hover {
          cursor: pointer;
        }
        &.active {
          background-color: @primary-color;
          color: #fff;
        }
        &.xs {
          flex: 0 0 auto; /* 子元素保持固定大小 */
          width: 5rem; /* 可以根据需要设置宽度 */
          margin-right: 10px; /* 子元素之间的间距 */
        }
      }
    }
    .info-list {
      display: flex;
      justify-content: space-between;
      align-items: center;
      padding-top: 2rem;
      color: #6b6b6b;
      .info-list-title {
        display: flex; align-items: center;
      }
      .info-list-control {
        display: flex;
        justify-content: center;
        align-items: center;
        color: @primary-color;
        div {
          margin-right: 1rem;
          &:hover {
            cursor: pointer;
            color: @primary-color;
            text-decoration: underline;
          }
        }
        .icon-wrapper {
          display: flex;
          justify-content: center; /* 水平居中 */
          align-items: center; /* 垂直居中 */
          img {
            max-width: 100%; /* 确保图片不会超出容器 */
            height: auto; /* 保持图片的宽高比 */
          }
        }
      }

      .download-checked {
          font-size: 1.5rem;
          color: @primary-color;
          &:hover {
            cursor: pointer;
          }
        }
        .download-unchecked {
          font-size: 1.5rem;
          &:hover {
            cursor: pointer;
          }
        }
    }

    .mini-download-wrapper {
      display: flex;
      align-items: center;
      justify-content: space-between;
      margin-top: 1rem;
      .button {
        background-color: #f3f3f3;
        padding: 0.85rem 1rem;
        border-radius: 5px;
        text-align: center;
        &.active {
          background-color: @primary-color;
          color: #fff;
        }
      }
    }
  }

  .product-item-img {
    height: auto;
    padding: 1.5rem;
    text-align: center;
    color: #333;
    border-radius: 8px;
    background-color: #FFF;
    margin-bottom: 1rem;
    border: 1px solid #ebebeb;
  }
}
</style>