<template>
  <div class="topolog">
    <div class="list">
      <div
        v-for="(item, index) in list"
        @click="listClick(index)"
        :class="
          'listItem  keep-ratio ' + (selIndex === index ? 'listItemAction' : '')
        "
      >
        {{ item.name }}
      </div>
    </div>
    <div class="card">
      <div class="top">
        <div class="t-left">{{ name }}</div>
        <div style="display: flex">
          <div class="t-right" v-for="(item, index) in card">
            交换机总数
            <template v-if="card.length > 1">({{ index + 1 }})</template>：<span
              class="len"
              >{{ item.total }}</span
            >个
            <div class="space"></div>
            故障数：<span class="len err">{{ item.error }}</span
            >个
          </div>
        </div>
      </div>
      <div class="content" v-if="selIndex === 0">
        <div class="c c-border">
          <div class="arrow-panel-line">
            <div class="arrowdow"></div>
            <div class="arrowdow"></div>
          </div>
          <div class="arrow-panel" style="margin-top: -5px">
            <div class="arrow"></div>
            <div class="arrow"></div>
            <div class="arrow"></div>
            <div class="arrow"></div>
          </div>
          <div v-for="(item, index) in topo" v-if="index < 5" class="switch">
            <div :class="'line ' + (item.netWorkStatus ? '' : 'liner')" style="height: 70px;margin-top: -10px;"></div>
            <div
              :class="'arrowdown ' + (item.netWorkStatus ? '' : 'arrowr')"
            ></div>
            <div :class="'c-name ' + (item.netWorkStatus ? '' : 'c-namer')">
              {{ item.switchName }}
            </div>
            <div :class="'line ' + (item.netWorkStatus ? '' : 'liner')"></div>
            <div
              :class="'arrowdown ' + (item.netWorkStatus ? '' : 'arrowr')"
              style="margin-top: -35px"
            ></div>
            <img v-if="item.netWorkStatus" src="./switch1.png" />
            <img v-else src="./switch0.png" />
            <div :class="'c-desc ' + (item.netWorkStatus ? '' : 'c-descr')">
              <div>桩号：{{ item.stakeMark }}</div>
              <div>IP：{{ item.switchIp }}</div>
            </div>
          </div>
          <div class="arrow-panel" style="margin-top: 308px">
            <div class="arrow arrowrig"></div>
            <div class="arrow arrowrig"></div>
            <div class="arrow arrowrig"></div>
            <div class="arrow arrowrig"></div>
          </div>

          <div class="arrow-panel-line" style="margin-left: 100.1%">
            <div class="arrowdow arrowtop"></div>
            <div class="arrowdow arrowtop"></div>
          </div>
        </div>
        <div class="c" style="margin-top: -5px">
          <div v-for="(item, index) in topo" v-if="index >= 5" class="switch">
            <div :class="'line ' + (item.netWorkStatus ? '' : 'liner')" style="height: 70px;margin-top: -10px;"></div>
            <div
              :class="'arrowdown ' + (item.netWorkStatus ? '' : 'arrowr')"
            ></div>
            <div :class="'c-name ' + (item.netWorkStatus ? '' : 'c-namer')">
              {{ item.switchName }}
            </div>
            <div :class="'line ' + (item.netWorkStatus ? '' : 'liner')"></div>
            <div
              :class="'arrowdown ' + (item.netWorkStatus ? '' : 'arrowr')"
              style="margin-top: -35px"
            ></div>
            <img class="imgsw" v-if="item.netWorkStatus" src="./switch1.png" />
            <img class="imgsw" v-else src="./switch0.png" />
            <div
              :class="'c-name ' + (item.netWorkStatus ? '' : 'c-namer')"
              style="padding: 0px 50px; margin-top: -5px; border: 0px"
            ></div>
            <div :class="'c-desc ' + (item.netWorkStatus ? '' : 'c-descr')">
              <div>桩号：{{ item.stakeMark }}</div>
              <div>IP：{{ item.switchIp }}</div>
            </div>
          </div>
        </div>
      </div>
      <div class="content" v-else>
        <div
          class="c c-border"
          style="margin-bottom: 30px"
          v-for="(item, index) of topo"
        >
          <div class="arrow-panel-line">
            <div class="arrowdow"></div>
            <div class="arrowdow"></div>
          </div>
          <div class="arrow-panel" style="margin-top: -5px">
            <div class="arrow"></div>
            <div class="arrow"></div>
            <div class="arrow"></div>
            <div class="arrow"></div>
          </div>
          <div class="cscorll">
            <!-- width:' + item.length * 200 + 'px;' -->
            <!-- <div style="height: 290px"> -->
            <div v-for="(itm, idx) in item" class="switchScro">
              <div class="switch">
                <div
                  :class="'line ' + (itm.netWorkStatus ? '' : 'liner')"
                ></div>
                <div
                  :class="'arrowdown ' + (itm.netWorkStatus ? '' : 'arrowr')"
                  style="margin-top: -30px"
                ></div>
                <img
                  class="imgsw"
                  v-if="itm.netWorkStatus"
                  src="./switch1.png"
                />
                <img class="imgsw" v-else src="./switch0.png" />
                <el-tooltip
                  class="item"
                  effect="dark"
                  :content="itm.switchName"
                  placement="top-end"
                  ><div
                    :class="
                      'c-name c-namesw keep-ratio ' + (itm.netWorkStatus ? '' : 'c-namer')
                    "
                  >
                    {{ itm.switchName }}({{ index + 1 }})
                  </div></el-tooltip
                >

                <div
                  :class="'line ' + (itm.netWorkStatus ? '' : 'liner')"
                  style="height: 40px"
                ></div>
                <div
                  :class="'arrowdown ' + (itm.netWorkStatus ? '' : 'arrowr')"
                  style="margin-top: -30px"
                ></div>
                <div
                  :class="
                    'device-list ' + (itm.netWorkStatus ? '' : 'device-list-r')
                  "
                >
                  <div
                    v-for="(idv, idvx) in itm.dcDeviceList"
                    class="device-item keep-ratio"
                  >
                    <img :src="require(`./t${itm.netWorkStatus}${idv.childType||idv.deviceType}.svg`)" />
                    <el-tooltip
                      class="item"
                      effect="dark"
                      :content="idv.deviceName"
                      placement="top-end"
                      ><div class="device-item-text">
                        {{ idv.deviceName }}
                      </div></el-tooltip
                    >
                  </div>
                </div>
              </div>
            </div>
            <!-- </div> -->
          </div>

          <div class="arrow-panel" style="margin-top: 308px">
            <div class="arrow"></div>
            <div class="arrow"></div>
            <div class="arrow"></div>
            <div class="arrow"></div>
          </div>

          <div class="arrow-panel-line" style="margin-left: 100.1%">
            <div class="arrowdow"></div>
            <div class="arrowdow"></div>
          </div>
        </div>
      </div>
    </div>
  </div>
</template>

<script>
import request from "@/utils/request";
import { Message } from "element-ui";
const enum_device_type = [{ type: "1", label: "枪机" }];
export default {
  name: "InDevelopment",
  components: {},

  data() {
    return {
      list: [],
      selIndex: 0,
      name: "",
      card: [{ total: 0, error: 0 }],
      topo: [],
    };
  },
  mounted() {
    this.bind();
  },
  methods: {
    bind() {
      request({
        url: "/business/switch/list",
        method: "get",
      }).then((result) => {
        if (result.code != 200) return Message.error(result?.msg);
        this.map = result.data[0];
        let list = [{ name: this.map.switchName }];
        this.map.children.forEach((e) => {
          list.push({ name: e.switchName });
        });
        this.list = list;
        this.listClick();
      });
    },
    listClick(e = 0) {
      this.selIndex = e;
      if (e === 0) {
        (this.name = this.map.switchName),
          (this.card = [
            {
              total: this.map.children.length,
              error: this.map.children.filter((x) => x.netWorkStatus === 0)
                .length,
            },
          ]);
        this.topo = this.map.children;
      } else {
        this.name = this.map.children[e - 1].switchName;
        let cards = [];
        let topo = [];
        const list = this.map.children[e - 1].children;
        const list1 = list.filter((x) => x.ringNetWork === 1);
        if (list1) {
          cards.push({
            total: list1.length,
            error: list1.filter((x) => x.netWorkStatus === 0).length,
          });
          topo.push(list1);
        }
        const list2 = list.filter((x) => x.ringNetWork === 2);
        if (list2 && list2.length > 0) {
          cards.push({
            total: list2.length,
            error: list2.filter((x) => x.netWorkStatus === 0).length,
          });
          topo.push(list2);
        }
        this.topo = topo;
        this.card = cards;
      }
    },
  },
};
</script>

<style lang="scss" scoped>
.topolog {
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 6;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;

  p {
    font-size: 200px;
  }
}

.list {
  width: 15vw;
  height: 100%;
  color: white;
  margin: 0px 40px 0px 20px;

  .listItem {
    background-image: url(../topology/left-bg.png);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    height: 50px;
    width: 100%;
    text-align: center;
    line-height: 50px;
    margin-top: 20px;
  }

  .listItemAction {
    background-image: url(../topology/left-bg-action.png);
  }
}

.card {
  flex: 1;
  height: 100%;

  .top {
    width: 99%;
    height: 50px;
    margin-top: 20px;
    display: flex;
    justify-content: space-between;

    .t-left {
      height: 50px;
      padding: 0px 20px;
      line-height: 50px;
      border-radius: 5px;
      background: linear-gradient(to top, #278ea9, #ffffff00);
    }

    .t-right {
      display: flex;
      padding: 0px 30px;
      border-radius: 5px;
      background: linear-gradient(to top, #278ea9, #ffffff00);
      justify-content: center;
      align-items: flex-end;
      padding-bottom: 10px;
      margin-left: 20px;
      .len {
        color: #12f7b2;
        font-size: 26px;
        font-weight: bold;
        margin: 0px 10px;
      }

      .err {
        color: #ff5935;
      }

      .space {
        width: 40px;
      }
    }
  }
}

.content {
  width: 99%;
  margin-top: 20px;
}

.c {
  display: flex;
  flex-direction: row;
  justify-content: space-around;
  height: 315px;
}

.c-border {
  border: 2px solid #34d3eb;
  position: relative;
  // width: 98%;
  // margin: auto;
  // overflow: auto;
}

.arrow-panel {
  position: absolute;
  z-index: 999;
  width: 65%;
  display: flex;
  justify-content: space-around;

  .arrow {
    width: 25px;
    height: 10px;
    background: linear-gradient(to right, #34d3eb, #ffffff00);
    border-radius: 50%;
  }

  .arrowrig {
    background: linear-gradient(to left, #34d3eb, #ffffff00);
  }
}

.arrow-right {
  width: 100%;
  position: absolute;
  background-color: #ff0000dd;
}

.arrow-panel-line {
  height: 300px;
  display: flex;
  flex-direction: column;
  position: absolute;
  margin-left: -100.1%;
  z-index: 99999;
  justify-content: space-around;

  .arrowdow {
    border-radius: 50%;
    width: 10px;
    height: 20px;
    background: linear-gradient(to top, #34d3eb, #ffffff00);
  }

  .arrowtop {
    background: linear-gradient(to bottom, #34d3eb, #ffffff00);
  }
}
.cscorll {
  // width: 80vw;
  width: 100%;
  position: absolute;
  display: flex;
  justify-content: space-around;
  height: 310px;
  padding: 0 20px;
  overflow-y: hidden;
  overflow-x: auto;
  z-index: 9999;
}
.switchScro {
  height: 300px;
  width: 200px;
  margin-right: 20px;
  float: left;
}
.switch {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;

  .line {
    height: 50px;
    background-color: #34d3eb;
    width: 2px;
  }

  .liner {
    background-color: #ff5935;
  }

  .arrowdown {
    width: 10px;
    height: 20px;
    background: linear-gradient(to top, #34d3eb, #ffffff00);
    margin-top: -25px;
    border-radius: 50%;
  }

  .arrowr {
    background: linear-gradient(to top, #ff5935, #ffffff00);
  }

  .c-name {
    background: linear-gradient(
      270deg,
      rgba(61, 231, 253, 0) 0%,
      rgba(61, 231, 253, 0.7) 51%,
      rgba(61, 231, 253, 0) 100%
    );
    border-radius: 4px;
    padding: 10px 30px;
    margin-top: 5px;
    border: 1px solid #34d3eb;
  }
  .c-namesw {
    width: 180px;
    text-align: center;
    // padding: 0px 50px;
    margin-top: -5px;
    font-size: 14px;
    border: 0px !important;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .c-namer {
    background: linear-gradient(
      270deg,
      rgba(255, 90, 54, 0) 0%,
      rgba(255, 90, 54, 0.8) 51%,
      rgba(255, 90, 54, 0) 100%
    );
    border: 1px solid #ff5935;
    // white-space: nowrap;
    // overflow: hidden;
    // text-overflow: ellipsis;
  }

  .c-desc {
    background: linear-gradient(to bottom, #102229 5%, #34d3eb);
    padding: 5px 50px;
    margin-bottom: 30px;
    font-size: 14px;
    padding-top: 10px;
  }

  .c-descr {
    background: linear-gradient(to bottom, #102229 5%, #ff5935);
  }

  img {
    width: 70px;
    height: 50px;
    margin-top: 10px;
  }
}
.device-list {
  border: 1px dashed #34d3eb;
  height: 112px;
  min-width: 160px;
  margin-top: 10px;
  overflow: auto;
  display: grid;
  grid-template-rows: repeat(2, minmax(45px, auto));
  grid-auto-columns: 1fr;
  grid-gap: 0px;
  grid-template-columns: repeat(auto-fill, minmax(40px, 1fr));
  padding: 10px;
}
.device-list-r {
  border-color: #ff5935;
  // display: flex;
  // flex-wrap: wrap;
  // justify-content: space-around;
  // overflow: hidden;
}
.device-item {
  // overflow: hidden;
  img {
    margin: 0;
    width: 25px;
    height: 25px;
  }
  .device-item-text {
    width: 40px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 12px;
  }
}
</style>