<template>
  <div class="box">
    <div class="top-box">
      <div class="topbox-item">
        <div class="topbox-item-left">
          <div class="topbox-itemleft-img"></div>
          <span>不良反应</span>
        </div>
        <div class="topbox-item-content">
          <div class="topbox-itemleft-color">12121111111111111111</div>
          <span>例</span>
        </div>
        <div class="topbox-item-right">
          <div>较去年</div>
          <span class="spanshang">↑</span> <span class="spanxia">↓</span>
        </div>
      </div>
      <div class="topbox-item">
        <div class="topbox-item-left">
          <div class="topbox-itemleft-img"></div>
          <span>严重不良反应</span>
        </div>
        <div class="topbox-item-content">
          <div class="topbox-itemleft-color">1212</div>
          <span>例</span>
        </div>
        <div class="topbox-item-right">
          <div class="redStyle">较去年</div>
          <span class="spanshang">↑</span> <span class="spanxia">↓</span>
        </div>
      </div>
      <div class="topbox-item">
        <div class="topbox-item-left">
          <div class="topbox-itemleft-img"></div>
          <span>发生死亡不良反应</span>
        </div>
        <div class="topbox-item-content">
          <div class="topbox-itemleft-color">1212</div>
          <span>例</span>
        </div>
        <div class="topbox-item-right">
          <div class="redStyle">较去年</div>
          <span class="spanshang">↑</span> <span class="spanxia">↓</span>
        </div>
      </div>
    </div>
    <div class="bottom-box" ref="bottom-box"></div>
  </div>
</template>

<script>
import * as echarts from "echarts";
import {
  getCosmeticsBL,
  getMedicalDevicesBL,
  getDrugBL,
} from "@/api/largeScreen";

export default {
  name: "",
  components: {},
  data() {
    return {
      option1: {},
      // echarts
      myChart1: {},
      center: ["18%", "50%"],
    };
  },
  created() {},
  mounted() {
    this.getData();
  },
  methods: {
    getData() {
      let newRouter = this.$route.query;
      console.log(newRouter.type);
      if (newRouter.type == 1) {
        //药品
        getDrugBL({ name: newRouter.code }).then((res) => {
          console.log(res);
          this.$nextTick(() => {
            let chartDom = this.$refs["bottom-box"];
            this.myChart1 = echarts.init(chartDom);
            this.initEcharts();
          });
        });
      }
      if (newRouter.type != 1 && newRouter.type != 2) {
        //化妆品
        getCosmeticsBL({ name: newRouter.code }).then((res) => {
          console.log(res);
          this.$nextTick(() => {
            let chartDom = this.$refs["bottom-box"];
            this.myChart1 = echarts.init(chartDom);
            this.initEcharts();
          });
        });
      }
      if (newRouter.type == 2) {
        //医疗器械
        getMedicalDevicesBL({ name: newRouter.code }).then((res) => {
          console.log(res);
          this.$nextTick(() => {
            let chartDom = this.$refs["bottom-box"];
            this.myChart1 = echarts.init(chartDom);
            this.initEcharts();
          });
        });
      }
    },
    initEcharts() {
      this.option1 = {
        grid: {
          left: "10%",
          top: 0,
          bottom: 0,
          right: "60%",
          containLabel: true,
        },
        tooltip: {
          trigger: "item",
          formatter: "{b} : {c} ({d}%)",
          position: "right",
        },
        legend: {
          type: "scroll",
          orient: "vartical",
          top: "center",
          right: "20",
          itemWidth: 10,
          itemHeight: 8,
          itemGap: 16,
          icon: "circle",
          textStyle: {
            color: "#A3E2F4",
            fontSize: 12,
            fontWeight: 0,
            rich: {
              name: {
                fontSize: 12,
                padding: [25, 0, 5, 0], //图例位置
              },
              percent: {
                fontSize: 12,
                color: "#ccc",
                width: 80, // 设置宽度
                height: 20, // 设置高度
                backgroundColor: {
                  type: "linear",
                  x: 0,
                  y: 0,
                  x2: 1,
                  y2: 0,
                  colorStops: [
                    { offset: 0, color: "rgba(36, 64, 97, 1)" }, // 渐变起始色，淡白色
                    { offset: 1, color: "rgba(36, 64, 97, 0)" }, // 渐变结束色，逐渐透明
                  ],
                },
              },
            },
          },

          data: [
            {
              value: 10,
              name: "一般不良反应",
            },
            {
              value: 5,
              name: "严重不良反应",
            },
            {
              value: 15,
              name: "发生死亡不良反应",
            },
          ],
          formatter: function (name) {
            let data = [
              {
                value: 10,
                name: "一般不良反应",
              },
              {
                value: 5,
                name: "严重不良反应",
              },
              {
                value: 15,
                name: "发生死亡不良反应",
              },
            ];

            // 获取该选项在数据数组中的索引
            var index = data.findIndex(function (item) {
              return item.name == name;
            });

            // 获取该选项的值
            var value = data[index].value;

            // 计算该选项的百分比
            var percent =
              (
                (value /
                  data.reduce(function (sum, item) {
                    return sum + item.value;
                  }, 0)) *
                100
              ).toFixed(2) + "%";

            // 返回自定义的显示内容
            return "{name|" + name + "}\n{percent|" + percent + "}";
          },
        },
        polar: { center: this.center, color: "#0B3A72" },
        angleAxis: { center: this.center, color: "#0B3A72" },
        radiusAxis: {
          color: "#0B3A72",
          center: this.center,
          min: 40,
          max: 120,
          interval: 20,
          axisLine: {
            show: false,
            lineStyle: {
              color: "#0B3E5E",
              width: 1,
              type: "solid",
            },
          },
          axisLabel: {
            formatter: "{value} %",
            show: false,
            padding: [0, 0, 20, 0],
            color: "#0B3E5E",
            fontSize: 16,
          },
          splitLine: {
            lineStyle: {
              color: "#0B3E5E",
              width: 2,
              type: "solid",
            },
          },
        },
        calculable: true,
        series: [
          {
            color: "#0B3A72",
            center: this.center,
            type: "pie",
            radius: ["5%", "10%"],
            hoverAnimation: false,
            labelLine: {
              normal: {
                show: false,
                length: 30,
                length2: 55,
              },
              emphasis: {
                show: false,
              },
            },
            data: [
              {
                name: "",
                value: 0,
                itemStyle: {
                  normal: {
                    color: "#0B3E5E",
                  },
                },
              },
            ],
          },
          {
            center: this.center,
            type: "pie",
            radius: ["100%", "99%"],
            color: "#0B3A72",
            hoverAnimation: false,
            labelLine: {
              normal: {
                show: false,
                length: 30,
                length2: 55,
              },
              emphasis: {
                show: false,
              },
            },
            name: "",
            data: [
              {
                name: "",
                value: 0,
                itemStyle: {
                  normal: {
                    color: "#0B3A72",
                  },
                },
              },
            ],
          },
          {
            center: this.center,
            stack: "a",
            type: "pie",
            radius: ["20%", "90%"],
            roseType: "area",
            zlevel: 10,
            label: {
              normal: {
                show: false,
                formatter: "",
                textStyle: {
                  fontSize: 12,
                },
              },
              emphasis: {
                show: true,
              },
            },
            labelLine: {
              normal: {
                show: false,
                length: 200,
                length2: 55,
              },
              emphasis: {
                show: false,
              },
            },
            data: [
              {
                value: 10,
                name: "一般不良反应",
              },
              {
                value: 5,
                name: "严重不良反应",
              },
              {
                value: 15,
                name: "发生死亡不良反应",
              },
            ],
          },
        ],
      };

      this.myChart1.setOption(this.option1);
    },
  },
  computed: {},
};
</script>
<style scoped lang='scss'>
.box {
}

.top-box {
  .topbox-item {
    &:nth-child(1) {
      .topbox-itemleft-img {
        background: url("../../../assets/images/daping/buliang1.png");
      }

      .topbox-itemleft-color {
        background: linear-gradient(0deg, #ffffff 0%, #0373e0 100%);
      }
    }

    &:nth-child(2) {
      .topbox-itemleft-img {
        background: url("../../../assets/images/daping/buliang2.png");
      }

      .topbox-itemleft-color {
        background: linear-gradient(0deg, #ffffff 0%, #bf6e35 100%);
      }
    }

    &:nth-child(3) {
      .topbox-itemleft-img {
        background: url("../../../assets/images/daping/buliang3.png");
      }

      .topbox-itemleft-color {
        background: linear-gradient(0deg, #ffffff 0%, #f04f50 100%);
      }
    }

    display: flex;
    align-items: center;
    height: 40px;
    width: 98%;
    background: url("../../../assets/images/daping/toushi.png");
    background-size: contain;
    background-repeat: no-repeat;
    background-position: bottom;

    > div {
      display: flex;
      align-items: center;
    }

    .topbox-item-left {
      margin-left: 20px;
      flex: 1.9;

      .topbox-itemleft-img {
        width: 20px;
        height: 20px;
        background-size: contain;
        background-repeat: no-repeat;
        margin-right: 10px;
      }

      span {
        font-size: 14px;
        font-family: Alibaba PuHuiTi;
        font-weight: 400;
        color: #b7d4f5;
        line-height: 50px;
      }
    }

    .topbox-item-content {
      flex: 1.5;

      .topbox-itemleft-color {
        max-width: 110px;
        white-space: nowrap;
        /* 不换行 */
        overflow: hidden;
        /* 溢出内容隐藏 */
        text-overflow: ellipsis;
        /* 显示省略号 */
        font-size: 26px;
        font-family: YouSheBiaoTiHei;
        font-weight: 400;
        color: #ffffff;
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        margin-right: 5px;
      }

      span {
        font-size: 16px;
        font-family: Alibaba PuHuiTi;
        font-weight: 400;
        color: #b7d4f5;
        line-height: 50px;
        opacity: 0.5;
      }
    }

    .topbox-item-right {
      flex: 1;
      .redStyle {
        font-size: 16px;
        font-family: Alibaba PuHuiTi;
        font-weight: 400;
        color: #ffffff;
        background: linear-gradient(0deg, #ffffff 0%, #d21b1b 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        margin-right: 5px;
      }
      div {
        font-size: 16px;
        font-family: Alibaba PuHuiTi;
        font-weight: 400;
        color: #ffffff;
        background: linear-gradient(0deg, #ffffff 0%, #26e0c4 100%);
        -webkit-background-clip: text;
        -webkit-text-fill-color: transparent;
        margin-right: 5px;
      }

      span {
        font-size: 16px;
        font-family: Alibaba PuHuiTi;
        font-weight: 400;
      }

      .spanshang {
        color: #26e0c4;
      }

      .spanxia {
        color: #da1b1b;
      }
    }
  }
}

.bottom-box {
  height: 170px;
  width: 100%;
}
</style>