前言

vue2 整合 cube-ui 子组件(供有点点基础的看)

需求

实现

子组件(search_data_component.vue)

html

<template>
  <div class = "device-list-main">
    <div class ="header">
      <div class="header_title">
        <cube-select v-model="objSearch.searchType" :options="objSearch.selectOptions" ></cube-select>
      </div>
      <div class="header_input">
        <cube-input v-model="objSearch.searchValue" placeholder="请输入搜索值" :maxlength=30 ></cube-input>
        <div class="header_input_btn" @click="sesarchClick">
          <img :src="searchImgUrl" />
        </div>
      </div>
    </div>
    <div class="header_date">
      <cube-input v-on:focus="showMinPicker('startTime')" :readonly=true v-model="objSearch.startTime" placeholder="开始时间" :maxlength=30 ></cube-input>
      <span>到</span>
      <cube-input v-on:focus="showMinPicker('endTime')" :readonly=true v-model="objSearch.endTime" placeholder="结束时间" :maxlength=30 ></cube-input>
    </div>
  </div>
</template>

js

<script>
import searchImgUrl from '@/../static/img/search.png'
import datwTimeUtil from '@/utils/dateTimeUtil'
export default {
  data () {
    return {
      searchImgUrl: searchImgUrl
    }
  },
  // 接收父组件传过来的对象
  props: {
    objSearch: { type: Object, default: null }
  },
  methods: {
    // 搜索事件
    sesarchClick () {
      const startTime = this.objSearch.startTime
      const endTime = this.objSearch.endTime
      const obj = {
        searchType: this.objSearch.searchType,
        searchValue: this.objSearch.searchValue,
        startTime: startTime,
        endTime: endTime
      }
      this.$emit('search', obj)
    },
    // 监听出发选择时间
    showMinPicker (time) {
      if (!this.minPicker) {
        this.minPicker = this.$createDatePicker({
          title: '选择时间',
          visible: true,
          min: new Date(2019, 0, 1),
          max: new Date(2030, 12, 1),
          value: new Date(),
          format: {
            year: 'YYYY',
            month: 'MM',
            date: 'DD'
          },
          columnCount: 3,
          onSelect: this.selectHandler,
          onCancel: this.cancelHandler
        })
      }
      // 选择时间标识
      this.timeIdentifying = time
      this.minPicker.show()
    },
    selectHandler (selectedTime) {
      let date = datwTimeUtil.getFormatDate(selectedTime)
      if (this.timeIdentifying === 'startTime') {
        this.objSearch.startTime = date
      } else if (this.timeIdentifying === 'endTime') {
        this.objSearch.endTime = date
      }
    },
    // 取消事件
    cancelHandler () {
      if (this.timeIdentifying === 'startTime') {
        this.objSearch.startTime = ''
      } else if (this.timeIdentifying === 'endTime') {
        this.objSearch.endTime = ''
      }
    }
  }
}
</script>

css

<style scoped>
/* 头部样式 */
.header {
  width: 100%;
  padding:  0;
  display: flex;
  background: #fff;
}
.header_date >>> .cube-input-field {
	text-align: center;
  padding: 0.5rem;
}
.header_title {
  width: 30%;
  float: left;
}
.cube-select {
  padding: 0;
  line-height: 2rem;
  margin: 0.3rem;
  font-size: small;
}
/* 日期控件样式-开始 */
.header_date {
  display: flex;
  background: #fff;
  padding: 0.1rem 0.1rem;
  text-align: center;
  height: 2.1rem;
}
.header_date .cube-input::after {
  border-radius: 1rem;
}
.header_date .cube-input {
  height: 2rem;
}
.header_date span {
  padding: 0.1rem 0.4rem;
}
/* 日期控件样式-结束 */
.header .cube-input {
  float: left;
  padding: 0;
  font-size: small;
  line-height: 0rem;
  margin-top: 0.3rem;
  width: 82%;
  height: 2rem;
}
.header .cube-input::after {
  border-radius: 1rem 0 0 1rem;
}
.header_input {
  float: left;
  width: 70%;
}
.header_input_btn {
  float: left;
  background-color: #eee;
  width: 15%;
  border-radius: 0 0.5rem 0.5rem 0;
  margin-top: 0.3rem;
  height: 2rem;
}
.header_input_btn img {
  margin: 0.5rem;
  height: 50%;
}
</style>

父组件部分主要代码（index.vue）

html(主要代码)

Search 指components注册的标签。
:objSearch 指向子组件传的参数
@search 指子组件触发的方法

<template>
  <div class = "device-list-main">
     <!--使用searchDataComponent 子组件 -->
     <searchDataComponent @search='search' :objSearch='objSearch'></searchDataComponent>
  </div>
 </template>

js(主要代码)

<script>
// 引用搜索模块子组件
import searchDataComponent from '@/components/search_data_component'
export default {
  name: 'DeviceReportList',
  // 注册子组件
  components: {
    searchDataComponent
  },
  data () {
    return {
      objSearch: {
        // 下拉框数组
        selectOptions: [
          {text: '医院名称', value: 'hospitalName'}
        ],
        // 下拉框默认值
        searchType: 'hospitalName',
        // 输入框value
        searchValue: '',
        // 开始时间
        startTime: dateTimeUtil.getCurrentMonthFirst(),
        // 结束时间
        endTime: dateTimeUtil.getCurrentMonthLast()
      }
    }
  },
  methods: {
    // 搜索
    search (obj) {
       console.log('子组件搜索返回数据：', obj)
    }
  }
 }
</script>

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