element vue 日期时间组件封装

一、背景

年、月、周、日的时间范围类型，选择对应的日期类型，会传参给后端一个dateType参数，用于后端判断，进行数据抽稀。

二、实现效果

三、代码

完整代码：

//年月周日，组件封装
//vue3 setup
<script setup lang="ts">
const data = reactive({
  currentSwitch: "day",
  dateType: "day",
  valueTwoTimer: [],
});
let myType = [
  {
    label: "年",
    value: "year",
  },
  {
    label: "月",
    value: "month",
  },
  {
    label: "周",
    value: "week",
  },
  {
    label: "日",
    value: "day",
  },
];
const setTimeRange = (time) => {
  return time.getTime() >= Date.now() - 8.64e6;
};
const handleClickBtn = (_index, _value) => {
  data.currentSwitch = myType[_index];
  data.dateType = _value; //传参dateType
  data.valueTwoTimer = [];
};
const handleClickLook = () => {
  console.log("点了查看按钮");
};
</script>

<template>
  <div class="myTimeRager_home">
    <div class="switchBox">
      <div class="typeChange-box">
        <span> </span>
      </div>
      <div class="leftBox">
        <!-- 简写 -->
        <div
          class="yearBtn"
          v-for="(item, index) in myType"
          :class="data.currentIndex == index ? 'isActive' : 'yearBtn'"
          :key="index"
          @click="handleClickBtn(index, item.value)"
        >
          {{ item.label }}
        </div>
        <!-- 完整 -->
        <div
          class="yearBtn"
          :class="data.currentSwitch == 'year' ? 'isActive' : 'yearBtn'"
          @click="handleClickBtn(0)"
        >
          年
        </div>
        <div
          class="yearBtn"
          :class="data.currentSwitch == 'month' ? 'isActive' : 'yearBtn'"
          @click="handleClickBtn(1)"
        >
          月
        </div>
        <div
          class="yearBtn"
          :class="data.currentSwitch == 'week' ? 'isActive' : 'yearBtn'"
          @click="handleClickBtn(0)"
        >
          周
        </div>
        <div
          class="yearBtn"
          :class="data.currentSwitch == 'other' ? 'isActive' : 'yearBtn'"
          @click="handleClickBtn(1)"
        >
          日
        </div>
      </div>
      <div class="search_right">
        <template v-if="data.currentSwitch == 'year'">
          <el-date-picker
            v-model="data.valueTwoTimer[0]"
            type="year"
            format="YYYY"
            value-format="YYYY-MM-DD HH:mm:ss"
            placeholder="开始时间"
            style="width: 100px"
          >
          </el-date-picker>
          <div style="margin: 0px 15px 0px 30px">-</div>
          <el-date-picker
            v-model="data.valueTwoTimer[1]"
            format="YYYY"
            type="year"
            value-format="YYYY-MM-DD HH:mm:ss"
            placeholder="结束时间"
            style="width: 100px; margin-right: 20px"
          >
          </el-date-picker>
        </template>
        <template v-if="data.currentSwitch == 'month'">
          <el-date-picker
            v-model="data.valueTwoTimer"
            type="monthrange"
            start-placeholder="开始时间"
            end-placeholder="结束时间"
            value-format="YYYY-MM-DD HH:mm:ss"
          />
        </template>
        <template v-if="data.currentSwitch == 'week'">
          <el-date-picker
            v-model="data.valueTwoTimer"
            type="daterange"
            start-placeholder="开始时间"
            range-separator="-"
            end-placeholder="结束时间"
            value-format="YYYY-MM-DD HH:mm:ss"
            :disabledDate="setTimeRange"
          />
        </template>
        <template
          v-if="
            data.formInline.dateType !== 'year' &&
            data.formInline.dateType !== 'month' &&
            data.formInline.dateType !== 'week'
          "
        >
          >
          <el-date-picker
            :disabledDate="setTimeRange"
            start-placeholder="开始时间"
            end-placeholder="结束时间"
            v-model="data.valueTwoTimer"
            type="daterange"
            range-separator="-"
            value-format="YYYY-MM-DD HH:mm:ss"
            unlink-panels
          />
        </template>
      </div>
      <div class="rightBox">
        <el-button class="hdtbutton look" @click="handleClickLook">
          查询
        </el-button>
      </div>
    </div>
  </div>
</template>

<style lang="less" scoped>
.myTimeRager_home {
  width: 100%;
  height: 100%;
  .switchBox {
    width: 60%;
    height: 4.8%;
    margin-bottom: 10px;
    font-size: calc(100vw * 16 / 1920);
    display: flex;
    align-items: center;

    .isActive {
      font-weight: bold;
      color: #fff !important;
      background: #4279ca !important;
    }

    .switchBox1 {
      width: 110px;
      height: 90%;
      font-size: calc(100vw * 18 / 1920);
      color: rgba(93, 100, 110, 1);
      background: #f9fafc;
      // outline: 2px solid #fff;
      border-left: 4px solid rgba(93, 100, 110, 0.29);
      border-right: 4px solid rgba(93, 100, 110, 0.29);
      box-sizing: border-box;
      display: flex;
      justify-content: center;
      align-items: center;
      margin-right: 20px;
    }
    .leftBox {
      width: 24%;
      height: 100%;
      display: flex;
      .yearBtn {
        width: 36px;
        height: 100%;
        padding: 0px 10px;
        margin-right: 7px;
        color: #4279ca;
        background-color: #ebf0f5;
        border: 1px solid #fff;
        border-radius: 4px;
        display: flex;
        justify-content: center;
        align-items: center;
        &:hover {
          cursor: pointer;
        }
      }
      .yearBtn2 {
        .yearBtn;
        width: 70px;
      }
    }
    .search_right {
      width: 53%;
      height: 100%;
      display: flex;
      align-items: center;
      border-radius: 6px;
      border: 1px solid rgba(234, 243, 253, 1);
      background-color: rgba(247, 248, 250, 1);
      flex: 1;
      :deep(.el-date-editor) {
        --el-date-editor-datetimerange-width: 290px;
        .el-input__inner {
          text-align: center;
        }
      }
      :deep(.el-date-editor) {
        --el-date-editor-datetimerange-width: 290px;
        width: 400px !important;
        // height: 40px;
        --el-input-bg-color: rgba(247, 248, 250, 1);
        --el-input-border-color: rgba(247, 248, 250, 1);
        --el-input-focus-border-color: rgba(247, 248, 250, 1);
        --el-input-hover-border-color: rgba(247, 248, 250, 1);
      }
      .titleBox {
        width: 120px;
        height: 100%;
        text-align: center;
        background-color: #dae5f2;
        color: #5586cf;
        font-size: calc(100vw * 18 / 1920);
        display: flex;
        justify-content: center;
        align-items: center;
        overflow: hidden;
      }
    }
    .rightBox {
      .hdtbutton {
        width: 104px;
        height: 39px;
        border-radius: 6px 6px 6px 6px;
        padding: 0;
        display: inline-block;
        line-height: 39px;
        text-align: center;
        margin-left: 10px;
        font-size: calc(100vw * 20 / 1920);
        color: #ffffff;
      }
      .look {
        background-color: #4279ca;
      }
      .import {
        background-color: #3686bf;
      }
    }
  }
}
</style>

以上就是实现效果。。。

以下是分别实现的思路