<template>
  <div class="login" :style="'background-image:url(' + Background + ');'">
    <div class="topTitle" :style="'background-image:url(' + Title + ');'">
      中和地信应急平台
    </div>
    <div class="subTopTitle">
      <h2
        @click="navTo('admin')"
        :style="'background-image:url(' + Welcome + ');'"
      >
        <img src="@/assets/home4Index/icon5.png" />中和地信有限公司欢迎您！
      </h2>
      <h2 @click="navTo('admin')">
        <img src="@/assets/home4Index/icon6.png" />管理后台
      </h2>
    </div>
    <div class="wrapper">
      <div class="content">
        <ul>
          <li
            v-for="(item, index) in dataList"
            :key="index"
            @click="navTo(item.label)"
          >
            <div class="itemDiv">
              <img :src="require(`@/assets/home4Index/icon${index+1}.png`)" alt="">
              <p>
                <span>{{ item.label }}</span>
                <!-- <img src="" alt="" srcset="" /> -->
              </p>
            </div>
          </li>
        </ul>
      </div>
    </div>
    <div class="bottomTitle">@中和地信有限公司</div>
  </div>
</template>

<script>
import qs from "qs";
import Background from "@/assets/home4Index/bg.png";
import Title from "@/assets/home4Index/title.png";
import Welcome from "@/assets/home4Index/underline.png";

import { mapGetters } from "vuex";
import menuApi from "@/api/system/menu.js";
export default {
  name: "Login",
  data() {
    return {
      show: false,
      userStyle: null,
      Background: Background,
      Welcome,
      Title,
      codeUrl: "",
      cookiePass: "",
      loading: false,
      redirect: undefined,
      dataList: [],
    };
  },
  computed: {
    ...mapGetters(["user"]),
  },
  watch: {
    $route: {
      handler: function (route) {
        const data = route.query;
        if (data && data.redirect) {
          this.redirect = data.redirect;
          delete data.redirect;
          if (JSON.stringify(data) !== "{}") {
            this.redirect =
              this.redirect + "&" + qs.stringify(data, { indices: false });
          }
        }
      },
      immediate: true,
    },
  },
  created() {
    // // 按照不同域名加载不同页面样式（企业、应急局），加载完毕后再显示页面
    // const host = window.location.host;
    // if (host === "yingji.longxijiancai.com") {
    //   this.userStyle = "应急局";
    // }
    // if (host === "qiye.longxijiancai.com") {
    //   this.userStyle = "企业";
    // }
    menuApi.getMenusHome().then((res) => {
      this.dataList = res.body;
    });
  },
  methods: {
    navTo(type) {
      var host = location.protocol + "//" + window.location.host;
      if (type === "admin") {
        // this.$router.push({ path: "home4Center" });

        this.$router.push({ path: "/user/center" });
      } else if (type === "应急管理") {
        // this.$router.push({ path: "home4Center" });
        // this.$router.push({ path: "/user/center" });
        // location.href = 'http://192.168.3.226:8057/datav/index.html'
        location.href = host + "/datav/index.html";
      } else if (type === "自然资源") {
        // location.href = process.env.NODE_ENV + ''
        // location.href = 'http://192.168.3.226:8057/datav/natural.html'
        location.href = host + "/datav/natural.html";
      } else if (type === "水利系统") {
        // location.href = 'http://192.168.3.226:8057/datav/watersource.html'
        location.href = host + "/datav/watersource.html";
      } else if (type === "电子档案馆") {
        // this.$router.push({ path: "home4Center" });
        this.$router.push({ path: "/user/center" });
      }
    },
  },
};
</script>

<style rel="stylesheet/scss" lang="scss">
@keyframes floatShadow {
  0% {
    transform: translateX(1300px);
    display: block;
  }
  100% {
    transform: translateX(-1300px);
    display: none;
  }
}

.floating-text {
  font-size: 18px;
  line-height: 1;
  color: #fdd756;
  text-shadow: 0 0 5px #fff;
  animation: floatShadow;
  animation-name: floatShadow;
  animation-duration: 20s;
  animation-iteration-count: infinite;
  animation-timing-function: linear;
  position: absolute;
  top: 8px;
}

.subTopTitle {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-pack: distribute;
  justify-content: space-between;
  position: absolute;
  top: 10px;
  width: 100%;
  /* z-index: 99999; */
  height: 110px;
  color: #fff;
  font-size: 12px;
  padding: 10px 43px;
  align-items: center;
  h2 {
    display: inline-block;
    vertical-align: middle;
    letter-spacing: 2px;
    font-weight: 600;
    color: #fdfdfd;
    &:first-child {
      height: 50px;
      background-repeat: no-repeat;
      background-position-y: 30px;
    }
  }
  img {
    vertical-align: middle;
    margin-right: 10px;
  }
}
.topTitle {
  position: absolute;
  top: 0;
  width: 100%;
  color: #fff;
  text-align: center;
  background-size: cover;
  height: 100px;
  font-size: 38px;
  line-height: 100px;
  font-weight: bold;
  letter-spacing: 5px;
}
.bottomTitle {
  position: absolute;
  bottom: 0;
  background: #021d39;
  height: 32px;
  width: 100%;
  line-height: 32px;
  color: #fff;
  text-align: center;
}
.wrapper {
  .header {
    h2 {
      color: #00346b;
      text-align: right;
      position: absolute;
      top: 20px;
      right: 20px;
      cursor: pointer;
    }
  }
  h1 {
    text-align: center;
    color: #00346b;
  }
  ul {
    list-style: none;
    // width: 1200px;
    overflow: hidden;
  }
  li {
    display: flex;
    justify-content: center;
    float: left;
    width: 304px;
    // background: #173e67;
    height: 620px;
    line-height: 170px;
    text-align: center;
    color: #fff;
    font-size: 28px;
    font-weight: bold;
    margin: 10px;
    cursor: pointer;
    &:nth-child(1) {
      // background: #135965;
    }
    &:nth-child(4) {
      // background: #135965;
    }
    &:hover {
      background-image: url("../assets/home4Index/bg2.png");
    }
    background-image: url("../assets/home4Index/bg1.png");
    background-repeat: no-repeat;
    background-size: cover;
  }
}
.itemDiv{
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  img{
    width: 120px;
    margin-left: 30px;
  }
  p{
    width: 180px;
    margin-top: -10px;
    span{
      font-weight: 500;
      letter-spacing: 3px;
    }
  }
}

.login {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100%;
  background-size: cover;
}
</style>
