vue element-ui年份范围选择器，年日期插件，可选日期区间等

可以禁止选择未来日期，以及可选的日期范围控制，代码在最下面。

直接上代码：
先来一个不禁止选择的示例

<template>
  <el-popover
    ref="popover"
    placement="bottom"
    v-model="showPanel"
    popper-class="custom_year_range"
    trigger="manual"
    v-clickoutside="() => { showPanel = false }"
  >
    <div class="_inner floatPanel">
      <div class="_inner leftPanel">
        <div class="_inner panelHead">
          <i
            class="_inner el-icon-d-arrow-left"
            @click="onClickLeft"
          ></i>
          <span>
            {{ leftYearList[0] + '年 ' + '- ' + leftYearList[9] + '年' }}
          </span>
        </div>
        <div class="_inner panelContent">
          <div
            :class="{
              oneSelected: item === startYear && oneSelected,
              startSelected: item === startYear,
              endSelected: item === endYear,
              betweenSelected: item > startYear && item < endYear,
            }"
            v-for="item in leftYearList"
            :key="item"
          >
            <a
              :class="{
                cell: true,
                _inner: true,
                selected: item === startYear || item === endYear,
              }"
              @click="onClickItem(item)"
              @mouseover="onHoverItem(item)"
            >
              {{ item }}
            </a>
          </div>
        </div>
      </div>
      <div class="_inner rightPanel">
        <div class="_inner panelHead">
          <i
            class="_inner el-icon-d-arrow-right"
            @click="onClickRight"
          ></i>
          <span>{{ rightYearList[0] + '年 ' + '- ' + rightYearList[9] + '年' }}</span>
        </div>
        <div class="_inner panelContent">
          <div
            :class="{
              startSelected: item === startYear,
              endSelected: item === endYear,
              betweenSelected: item > startYear && item < endYear,
            }"
            v-for="item in rightYearList"
            :key="item"
          >
            <a
              :class="{
                cell: true,
                _inner: true,
                selected: item === endYear || item === startYear,
              }"
              @click="onClickItem(item)"
              @mouseover="onHoverItem(item)"
            >
              {{ item }}
            </a>
          </div>
        </div>
      </div>
    </div>
    <div slot="reference">
      <div
        ref="yearPicker"
        style="width: 100%"
        class="el-date-editor el-range-editor el-input__inner el-date-editor--daterange el-range-editor--small"
      >
        <i class="el-input__icon el-range__icon el-icon-date"></i>
        <input
          class="_inner range_input"
          ref="inputLeft"
          type="text"
          name="yearInput"
          placeholder="选择开始年份"
          v-model="startShowYear"
          @focus="onFocus"
          @keyup="handleInput('start')"
        />
        <span class="el-range-separator">{{ sp }}</span>
        <input
          class="_inner range_input"
          ref="inputRight"
          type="text"
          name="yearInput"
          placeholder="选择结束年份"
          v-model="endShowYear"
          @focus="onFocus"
          @keyup="handleInput('end')"
        />
      </div>
    </div>
  </el-popover>
</template>

<script>
import moment from 'moment'
import { clickoutside, SELECT_STATE } from './yearDate.js'
export default {
  name: 'yearPicker',
  directives: { clickoutside },
  computed: {
    oneSelected() {
      return this.curState === SELECT_STATE.selecting && (this.startYear === this.endYear || this.endYear == null)
    },
    leftYearList() {
      return this.yearList.slice(0, 10)
    },
    rightYearList() {
      return this.yearList.slice(10, 20)
    }
  },
  props: {
    sp: {
      default: '至'
    },
    value: {
      default: null
    }
  },
  data() {
    return {
      itemBg: {},
      startShowYear: null,
      endShowYear: null,
      yearList: [],
      showPanel: false,
      startYear: null,
      endYear: null,
      curYear: 0,
      curSelectedYear: 0,
      curState: SELECT_STATE.unselect
    }
  },
  methods: {
    handleInput(type) {
      switch (type) {
        case 'start':
          if (isNaN(this.startShowYear)) {
            this.startShowYear = this.startYear
            return
          }
          this.startYear = this.startShowYear * 1
          break
        case 'end':
          if (isNaN(this.endShowYear)) {
            this.endShowYear = this.endYear
            return
          }
          this.endYear = this.endShowYear * 1
          break
      }
      [this.startYear, this.endYear] = [this.endYear, this.startYear]
      this.startShowYear = this.startYear
      this.endShowYear = this.endYear
    },

    onHoverItem(iYear) {
      if (this.curState === SELECT_STATE.selecting) {
        const tmpStart = this.curSelectedYear
        this.endYear = Math.max(tmpStart, iYear)
        this.startYear = Math.min(tmpStart, iYear)
      }
    },

    async onClickItem(selectYear) {
      if (
        this.curState === SELECT_STATE.unselect ||
        this.curState === SELECT_STATE.selected
      ) {
        this.startYear = selectYear
        this.curSelectedYear = selectYear
        this.endYear = null
        this.curState = SELECT_STATE.selecting
      } else if (this.curState === SELECT_STATE.selecting) {
        this.endShowYear = this.endYear || this.startYear
        this.startShowYear = this.startYear
        this.curState = SELECT_STATE.selected
        await this.$nextTick()
        this.showPanel = false
        this.$parent?.$parent?.$parent?.$parent?.$parent.clearValidate?.()
      }
    },

    async onFocus() {
      await this.$nextTick()
      this.showPanel = true
    },

    updateYearList() {
      const startYear = ~~(this.curYear / 10) * 10
      console.log(startYear, this.curYear, 'this.curYearthis.curYearthis.curYear')
      this.yearList = []
      for (let index = 0; index < 20; index++) {
        this.yearList.push(startYear + index)
      }
    },

    onClickLeft() {
      this.curYear = this.curYear * 1 - 10
      this.updateYearList()
    },

    onClickRight() {
      this.curYear = this.curYear * 1 + 10
      this.updateYearList()
    }
  },
  watch: {
    value: {
      handler(val) {
        if (val?.length === 0) return
        const [first, end] = val || []
        this.startShowYear = first
        this.endShowYear = end
      },
      immediate: true,
      deep: true
    },

    startShowYear: {
      handler(val) {
        this.$emit('input', [val, this.endShowYear || ''])
      },
      immediate: true,
      deep: true
    },

    endShowYear: {
      handler(val) {
        this.$emit('input', [this.startShowYear || '', val])
      },
      immediate: true,
      deep: true
    }
  },
  created() {
    const [startYear, endYear] = this.value || []
    if (startYear) {
      this.startYear = Number(startYear)
      this.endYear = Number(endYear)
      this.curState = SELECT_STATE.selected
      this.curYear = startYear
    } else {
      this.curYear = moment().format('yyyy')
    }
    this.updateYearList()
  },

  mounted() {
    window.Vue = this
  }
}
</script>
<style lang="scss">
.custom_year_range {
  .floatPanel {
    > div {
      width: 50%;
    }
    padding: 0 16px;
    // position: absolute;
    display: flex;
    background-color: #fff;
    z-index: 2000;
    border-radius: 4px;
    width: 650px;
    height: 250px;
    top: 40px;
    left: -50px;
    .panelContent {
      display: flex;
      flex-wrap: wrap;
      width: 100%;
      height: calc(100% - 70px);
      .oneSelected {
        border-top-right-radius: 24px;
        border-bottom-right-radius: 24px;
      }
      .startSelected {
        background-color: #f2f6fc;
        border-top-left-radius: 24px;
        border-bottom-left-radius: 24px;
      }
      .endSelected {
        background-color: #f2f6fc;
        border-top-right-radius: 24px;
        border-bottom-right-radius: 24px;
      }
      .betweenSelected {
        background-color: #f2f6fc;
      }
      > div {
        width: 75px;
        height: 48px;
        line-height: 48px;
        margin: 3px 0;
        // border-radius: 24px;
        text-align: center;
        a {
          display: inline-block;
          width: 60px;
          height: 36px;
          cursor: pointer;
          line-height: 36px;
          border-radius: 18px;
          &:hover {
            color: #409eff;
          }
        }
        .selected {
          background-color: #409eff;
          color: #fff;
          &:hover {
            color: #fff !important;
          }
        }
      }
    }
    .panelHead {
      position: relative;
      height: 46px;
      line-height: 46px;
      text-align: center;
      display: flex;
      align-items: center;
      justify-content: center;
      span {
        font-size: 16px;
        font-weight: 500;
        padding: 0 5px;
        line-height: 22px;
        text-align: center;
        cursor: pointer;
        color: #606266;
        &:hover {
          color: #409eff;
        }
      }
      i {
        position: absolute;
        cursor: pointer;
        &:hover {
          color: #3e77fc;
        }
      }
    }
    .rightPanel {
      padding-left: 8px;
    }
    .leftPanel .panelHead i {
      left: 20px;
    }
    .rightPanel .panelHead i {
      right: 20px;
    }
  }
  .floatPanel::before {
    content: "";
    height: 100%;
    top: 0;
    position: absolute;
    left: 50%;
    width: 1px;
    border-left: 1px solid #e4e4e4;
  }
}
</style>
<style lang="scss" scoped>
.range_input {
  appearance: none;
  border: none;
  outline: 0;
  padding: 0;
  width: 39%;
  color: #606266;
  line-height: 1;
  height: 100%;
  margin: 0;
  text-align: center;
  display: inline-block;
}
.yearPicker {
  // font-size: 14px;
  // display: flex;
  // position: relative;
  // transition: all 0.3s;
  input:first-child {
    text-align: right;
  }
  .labelText {
    position: absolute;
    left: 8px;
  }
  background-color: #fff;
  span {
    padding: 0 8px;
    height: 32px;
    line-height: 32px;
  }
  border: 1px solid #eff1f3;
  height: 34px;
  line-height: 34px;
  border-radius: 4px;
  padding: 0 28px 0 8px;
  box-sizing: border-box;
}
input {
  width: 60px;
  border: none;
  height: 32px;
  line-height: 32px;
  box-sizing: border-box;
  background-color: transparent;
}
input:focus {
  outline: none;
  background-color: transparent;
}
.yearPicker:hover {
  border-color: #3e77fc;
}
.dateIcon {
  position: absolute;
  right: 16px;
  top: 9px;
  color: #adb2bc;
}
</style>

yearDate.js文件

export const clickoutside = {
  bind(el, binding, vnode) {
    function documentHandler(e) {
      // 这里判断点击的元素是否是本身，是本身，则返回
      if (el.contains(e.target)) {
        return false
      }
      // 判断指令中是否绑定了函数
      if (binding && binding.expression) {
        // 如果绑定了函数 则调用那个函数，此处binding.value就是handleClose方法
        if (binding.value && binding.value(e)) {
          binding.value(e)
        }
      }
    }
    // 给当前元素绑定个私有变量，方便在unbind中可以解除事件监听
    el.__vueClickOutside__ = documentHandler
    document.addEventListener('click', documentHandler)
  },
  unbind(el, binding) {
    // 解除事件监听
    document.removeEventListener('click', el.__vueClickOutside__)
    delete el.__vueClickOutside__
  }
}

export const SELECT_STATE = {
  unselect: 0,
  selecting: 1,
  selected: 2
}

我是禁止了未来日期，时间跨度，只能选3年，
代码如下：

<template>
  <el-popover
    ref="popover"
    placement="bottom"
    v-model="showPanel"
    popper-class="custom_year_range"
    trigger="manual"
    v-clickoutside="() => { showPanel = false }"
  >
    <div class="_inner floatPanel">
      <div class="_inner leftPanel">
        <div class="_inner panelHead">
          <i
            class="_inner el-icon-d-arrow-left"
            @click="onClickLeft"
          ></i>
          <span>
            {{ leftYearList[0] + '年 ' + '- ' + leftYearList[9] + '年' }}
          </span>
        </div>
        <div class="_inner panelContent">
          <div
            :class="{
              oneSelected: item === startYear && oneSelected,
              startSelected: item === startYear,
              endSelected: item === endYear,
              betweenSelected: item > startYear && item < endYear,
            }"
            v-for="item in leftYearList"
            :key="item"
          >
          <a
            v-if="item > disabledDate || ( curState === 1 && (item < curSelectedYear-spanNumber  || item > curSelectedYear+spanNumber))"
              :class="{
                cell: true,
                _inner: true,
                disabled:true
              }"
            >
              {{ item }}
            </a>
            <a
            v-else
              :class="{
                cell: true,
                _inner: true,
                selected: item === startYear || item === endYear,
              }"
              @click="onClickItem(item)"
              @mouseover="onHoverItem(item)"
            >
              {{ item }}
            </a>
          </div>
        </div>
      </div>
      <div class="_inner rightPanel">
        <div class="_inner panelHead">
          <i
            class="_inner el-icon-d-arrow-right"
            @click="onClickRight"
          ></i>
          <span>{{ rightYearList[0] + '年 ' + '- ' + rightYearList[9] + '年' }}</span>
        </div>
        <div class="_inner panelContent">
          <div
            :class="{
              startSelected: item === startYear,
              endSelected: item === endYear,
              betweenSelected: item > startYear && item < endYear,
            }"
            v-for="item in rightYearList"
            :key="item"
          >
          <a
            v-if="item > disabledDate || ( curState === 1 && (item < curSelectedYear-spanNumber  || item > curSelectedYear+spanNumber))"
              :class="{
                cell: true,
                _inner: true,
                disabled:true
              }"
            >
              {{ item }}
            </a>
            <a v-else
              :class="{
                cell: true,
                _inner: true,
                selected: item === endYear || item === startYear,
              }"
              @click="onClickItem(item)"
              @mouseover="onHoverItem(item)"
            >
              {{ item }}
            </a>
          </div>
        </div>
      </div>
    </div>
    <div slot="reference">
      <div
        ref="yearPicker"
        style="width: 100%"
        class="el-date-editor el-range-editor el-input__inner el-date-editor--daterange el-range-editor--small"
      >
        <i class="el-input__icon el-range__icon el-icon-date"></i>
        <input
          class="_inner range_input"
          ref="inputLeft"
          type="text"
          name="yearInput"
          placeholder="选择开始年份"
          v-model="startShowYear"
          :editable="false"
          :clearable="false"
          @focus="onFocus"
          @keyup="handleInput('start')"
        />
        <span class="el-range-separator">{{ sp }}</span>
        <input
          class="_inner range_input"
          ref="inputRight"
          type="text"
          name="yearInput"
          placeholder="选择结束年份"
          v-model="endShowYear"
          :editable="false"
          :clearable="false"
          @focus="onFocus"
          @keyup="handleInput('end')"
        />
      </div>
    </div>
  </el-popover>
</template>

<script>
import moment from 'moment'
import { clickoutside, SELECT_STATE } from './yearDate.js'
export default {
  name: 'yearPicker',
  directives: { clickoutside },
  computed: {
    oneSelected() {
      return this.curState === SELECT_STATE.selecting && (this.startYear === this.endYear || this.endYear == null)
    },
    leftYearList() {
      return this.yearList.slice(0, 10)
    },
    rightYearList() {
      return this.yearList.slice(10, 20)
    },
  },
  props: {
    sp: {
      default: '至'
    },
    value: {
      default: null
    }
  },
  data() {
    return {
      disabledDate:new Date().getFullYear(),//禁止未来日期
      spanNumber:2, //可选择的跨度最大数
      disabledYear:null,
      itemBg: {},
      startShowYear: null,
      endShowYear: null,
      yearList: [],
      showPanel: false,
      startYear: null,
      endYear: null,
      curYear: 0,
      curSelectedYear: 0,
      curState: SELECT_STATE.unselect
    }
  },
  methods: {
    handleInput(type) {
      switch (type) {
        case 'start':
          if (isNaN(this.startShowYear)) {
            this.startShowYear = this.startYear
            return
          }
          this.startYear = this.startShowYear * 1
          break
        case 'end':
          if (isNaN(this.endShowYear)) {
            this.endShowYear = this.endYear
            return
          }
          this.endYear = this.endShowYear * 1
          break
      }
      [this.startYear, this.endYear] = [this.endYear, this.startYear]
      this.startShowYear = this.startYear
      this.endShowYear = this.endYear
    },

    onHoverItem(iYear) {
      if (this.curState === SELECT_STATE.selecting) {
        const tmpStart = this.curSelectedYear
        this.endYear = Math.max(tmpStart, iYear)
        this.startYear = Math.min(tmpStart, iYear)
        this.disabledYear = iYear
      }
    },

    async onClickItem(selectYear) {
      if (
        this.curState === SELECT_STATE.unselect ||
        this.curState === SELECT_STATE.selected
      ) {
        this.startYear = selectYear
        this.curSelectedYear = selectYear
        this.endYear = null
        this.curState = SELECT_STATE.selecting
      } else if (this.curState === SELECT_STATE.selecting) {
        this.endShowYear = this.endYear || this.startYear
        this.startShowYear = this.startYear
        this.curState = SELECT_STATE.selected
        await this.$nextTick()
        this.showPanel = false
        this.$parent?.$parent?.$parent?.$parent?.$parent.clearValidate?.()
      }
    },

    async onFocus() {
      await this.$nextTick()
      this.showPanel = true
    },

    updateYearList() {
      const startYear = ~~(this.curYear / 10) * 10
      this.yearList = []
      for (let index = 0; index < 20; index++) {
        this.yearList.push(startYear + index)
      }
    },

    onClickLeft() {
      this.curYear = this.curYear * 1 - 10
      this.updateYearList()
    },

    onClickRight() {
      this.curYear = this.curYear * 1 + 10
      this.updateYearList()
    }
  },
  watch: {
    value: {
      handler(val) {
        if (val?.length === 0) return
        const [first, end] = val || []
        this.startShowYear = first
        this.endShowYear = end
      },
      immediate: true,
      deep: true
    },

    startShowYear: {
      handler(val) {
        this.$emit('input', [val, this.endShowYear || ''])
      },
      immediate: true,
      deep: true
    },

    endShowYear: {
      handler(val) {
        this.$emit('input', [this.startShowYear || '', val])
      },
      immediate: true,
      deep: true
    }
  },
  created() {
    const [startYear, endYear] = this.value || []
    if (startYear) {
      this.startYear = Number(startYear)
      this.endYear = Number(endYear)
      this.curState = SELECT_STATE.selected
      this.curYear = startYear
    } else {
      this.curYear = moment().format('yyyy')
    }
    this.updateYearList()
  },

  mounted() {
    window.Vue = this
  }
}
</script>
<style lang="scss">
.custom_year_range {
  .floatPanel {
    > div {
      width: 50%;
    }
    padding: 0 16px;
    // position: absolute;
    display: flex;
    background-color: #fff;
    z-index: 2000;
    border-radius: 4px;
    width: 650px;
    height: 250px;
    top: 40px;
    left: -50px;
    .panelContent {
      display: flex;
      flex-wrap: wrap;
      width: 100%;
      height: calc(100% - 70px);
      .oneSelected {
        border-top-right-radius: 24px;
        border-bottom-right-radius: 24px;
      }
      .startSelected {
        background-color: #f2f6fc;
        border-top-left-radius: 24px;
        border-bottom-left-radius: 24px;
      }
      .endSelected {
        background-color: #f2f6fc;
        border-top-right-radius: 24px;
        border-bottom-right-radius: 24px;
      }
      .betweenSelected {
        background-color: #f2f6fc;
      }
      > div {
        width: 75px;
        height: 48px;
        line-height: 48px;
        margin: 3px 0;
        // border-radius: 24px;
        text-align: center;
        a {
          display: inline-block;
          width: 60px;
          height: 36px;
          cursor: pointer;
          line-height: 36px;
          border-radius: 18px;
          &:hover {
            color: #409eff;
          }
        }
        .selected {
          background-color: #409eff;
          color: #fff;
          &:hover {
            color: #fff !important;
          }
        }
      }
    }
    .panelHead {
      position: relative;
      height: 46px;
      line-height: 46px;
      text-align: center;
      display: flex;
      align-items: center;
      justify-content: center;
      span {
        font-size: 16px;
        font-weight: 500;
        padding: 0 5px;
        line-height: 22px;
        text-align: center;
        cursor: pointer;
        color: #606266;
        &:hover {
          color: #409eff;
        }
      }
      i {
        position: absolute;
        cursor: pointer;
        &:hover {
          color: #3e77fc;
        }
      }
    }
    .rightPanel {
      padding-left: 8px;
    }
    .leftPanel .panelHead i {
      left: 20px;
    }
    .rightPanel .panelHead i {
      right: 20px;
    }
  }
  .floatPanel::before {
    content: "";
    height: 100%;
    top: 0;
    position: absolute;
    left: 50%;
    width: 1px;
    border-left: 1px solid #e4e4e4;
  }
}
</style>
<style lang="scss" scoped>
.range_input {
  appearance: none;
  border: none;
  outline: 0;
  padding: 0;
  width: 39%;
  color: #606266;
  line-height: 1;
  height: 100%;
  margin: 0;
  text-align: center;
  display: inline-block;
}
.yearPicker {
  // font-size: 14px;
  // display: flex;
  // position: relative;
  // transition: all 0.3s;
  input:first-child {
    text-align: right;
  }
  .labelText {
    position: absolute;
    left: 8px;
  }
  background-color: #fff;
  span {
    padding: 0 8px;
    height: 32px;
    line-height: 32px;
  }
  border: 1px solid #eff1f3;
  height: 34px;
  line-height: 34px;
  border-radius: 4px;
  padding: 0 28px 0 8px;
  box-sizing: border-box;
}
input {
  width: 60px;
  border: none;
  height: 32px;
  line-height: 32px;
  box-sizing: border-box;
  background-color: transparent;
}
input:focus {
  outline: none;
  background-color: transparent;
}
.yearPicker:hover {
  border-color: #3e77fc;
}
.dateIcon {
  position: absolute;
  right: 16px;
  top: 9px;
  color: #adb2bc;
}
.disabled{
    background-color: #F5F7FA;
    cursor: not-allowed;
    color: #606266;
    border-radius: 18px;
    &:hover {
          cursor: not-allowed!important;
          color: #606266!important;
        }
}
</style>

参考地址：https://www.jianshu.com/p/44584a4a4953文章来源地址https://www.toymoban.com/news/detail-505919.html

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