<template>
  <div>
    <div class="query mg-b-8">
      <div class="query-items">
        <div class="query-item">
          <div class="lable">开始日期：</div>
          <div class="search-input">
            <el-date-picker
              v-model="value1"
              @change="BeginChange(value1)"
              type="date"
              value-format="YYYY-MM-DD"
              placeholder="选择日期"
              popper-class="date-select"
            >
            </el-date-picker>
          </div>
        </div>
        <div class="query-item">
          <div class="lable">结束日期：</div>
          <div class="search-input">
            <el-date-picker
              v-model="value2"
              @change="EndChange(value2)"
              type="date"
              value-format="YYYY-MM-DD"
              placeholder="选择日期"
              popper-class="date-select"
            >
            </el-date-picker>
            <div class="unit svg-icon svg-icon-gray">
              <svg-icon :svgid="''" />
            </div>
          </div>
        </div>
        <div class="query-item">
          <div class="lable">风速：</div>
          <div
            class="newspan"
            v-for="(item, index) of optionData"
            :key="index"
            :class="{ active: cur == index }"
            @click="handleOpen(item, index)"
          >
            {{ item }}
          </div>
        </div>
      </div>
      <div class="query-actions">
        <el-button class="btn green" @click="handleSubmit">计算</el-button>
      </div>
    </div>
    <div class="table-box">
      <div class="title">{{ vshows }}</div>
      <ComTable
        :data="tableData"
        :pageSize="20"
        height="84vh"
        v-loading="tableLoading"
        element-loading-text="拼命加载中"
        element-loading-background="rgba(0, 0, 0, 0.8)"
      ></ComTable>
    </div>
  </div>
</template>
<script>
import ComTable from "@/components/coms/table/table.vue";
import api from "@api/economic/index.js";
export default {
  name: "ztzhl",
  components: { ComTable },
  data() {
    return {
      value1: "",
      value2: "",
      value3: "",
      tableLoading: true,
      optionData: ["小于3米风速", "大于3米风速", "大于4米风速"],
      cur: 0,
      vshows: "小于3米风速",
      tableData: {
        column: [
          {
            name: "单位",
            field: "wpid",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "5分钟(次)",
            field: "wfz",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "5分钟(次)",
            field: "wfzfwl",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "10分钟(次)",
            field: "sfz",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "10分钟(次)",
            field: "sfzfwl",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "15分钟(次)",
            field: "swfz",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "15分钟(次)",
            field: "swfzfwl",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "20分钟(次)",
            field: "esfz",
            is_num: false,
            is_light: false,
            sortable: true
          },
          {
            name: "20分钟(次)",
            field: "esfzfwl",
            is_num: false,
            is_light: false,
            sortable: true
          }
        ],
        data: []
      }
    };
  },
  mounted() {
    //   获取表格数据
    this.getTable();
  },
  created() {
    this.value1 = this.getTime(1);
    this.value2 = this.getTime(2);
  },
  methods: {
    //   获取表格数据
    getTable() {
      let that = this;
      that.tableLoading = true;
      api.threerateZtzhl({
        beginDate: this.value1,
          endDate: this.value2
      }).then((res) => {
         this.tableLoading = false;
          const vs = this.vshows;
          if (res.code === 200) {
            if (vs == "小于3米风速") {
              this.tableData.data = res.data.小于3米风速;
            } else if (vs == "大于3米风速") {
              this.tableData.data = res.data.大于3米风速;
            } else {
              this.tableData.data = res.data.大于4米风速;
            }
          }
      });


      // that.API.requestData({
      //   method: "GET",
      //   baseURL: "http://10.155.32.4:8034/",
      //   subUrl: "/threerate/ztzhl",
      //   data: {
      //     beginDate: this.value1,
      //     endDate: this.value2
      //   },
      //   success(res) {
      //     that.tableLoading = false;
      //     const vs = that.vshows;
      //     if (res.code === 200) {
      //       if (vs == "小于3米风速") {
      //         that.tableData.data = res.data.小于3米风速;
      //       } else if (vs == "大于3米风速") {
      //         that.tableData.data = res.data.大于3米风速;
      //       } else {
      //         that.tableData.data = res.data.大于4米风速;
      //       }
      //     }
      //   }
      // });
    },
    BeginChange(vl) {
      this.value1 = vl;
    },
    EndChange(vl) {
      this.value2 = vl;
    },
    // 计算事件
    handleSubmit() {
      this.vshows = "小于3米风速";
      this.cur = 0;
      if (this.value1 == "" || this.value1 == null) {
        this.$message.error("请选择开始时间");
      } else if (this.value2 == "" || this.value2 == null) {
        this.$message.error("请选择结束时间");
      } else {
        this.getTable();
      }
    },
    // 默认开始时间
    getTime(val) {
      //时间戳处理，val=1是默认开始时间（当前月第一天），val=2是默认结束时间（今天）
      var date = new Date();
      var year = date.getFullYear(),
        month = date.getMonth() + 1,
        day = date.getDate();
      month >= 1 && month <= 9 ? (month = "0" + month) : "";
      day >= 0 && day <= 9 ? (day = "0" + day) : "";
      var begin = year + "-" + month + "-01";
      var end = year + "-" + month + "-" + day;
      if (val == 1) {
        return begin;
      } else if (val == 2) {
        return end;
      }
    },
    handleOpen(vl, index) {
      this.vshows = "小于3米风速";
      this.$nextTick(() => {
        this.cur = index;
        this.vshows = vl;
        this.getTable();
      });
    }
  }
};
</script>
<style scoped>
.newsDiv {
  color: rgba(255, 255, 255, 0.75);
  background-color: rgba(255, 255, 255, 0.1);
  margin-bottom: 8px;
  line-height: 3.4259vh;
  padding: 0 15px;
}
.newspan {
  line-height: 30px;
  cursor: pointer;
  padding: 0 1vw;
  margin: 0 2px;
  color: #9ca5a8;
  transition: color 0.2s ease-in-out;
  position: relative;
}
.newspan:hover {
  background: linear-gradient(
    to top,
    rgba(5, 187, 76, 0.5),
    rgba(5, 187, 76, 0)
  );
  color: white;
  position: relative;
}
.newspan:hover::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 0.463vh;
  border: 0.093vh solid #05bb4c;
  border-top: 0;
  left: 0;
  bottom: 0;
  box-sizing: border-box;
}
.active {
  background: linear-gradient(
    to top,
    rgba(5, 187, 76, 0.5),
    rgba(5, 187, 76, 0)
  );
  color: white;
  position: relative;
}
.active::after {
  content: "";
  position: absolute;
  width: 100%;
  height: 0.463vh;
  border: 0.093vh solid #05bb4c;
  border-top: 0;
  left: 0;
  bottom: 0;
  box-sizing: border-box;
}
.title {
  background: rgba(255, 255, 255, 0.1);
  margin-bottom: 8px;
  padding: 1vh;
}
</style>
