父组件：

<template>
    <el-button type="primary" @click="dialogAddProductVisible = true">添加</el-button>
    <el-dialog title="添加产品弹窗" :visible.sync="dialogAddProductVisible">
  <addForm></addForm>
  <div slot="footer" class="dialog-footer">
    <el-button @click="addSubmit">确定</el-button>
    <el-button @click="dialogAddProductVisible = false">取消</el-button>
  </div>
</el-dialog>
</template>
<script>
  import addForm from '@/view/product/Add.vue'
  export default {
      components: {addForm},
      data () {
          return {
            dialogAddProductVisible: false,
         }
      },
      methods: {
          addSubmit () {
            // 需要打印出表单中的信息
            this.dialogAddProductVisible = false
          }
        }
   }
</script>

子组件为：

<template>
  <el-form ref="form" :model="form" label-width="80px">
    <el-form-item label="活动名称">
      <el-input v-model="form.name"></el-input>
    </el-form-item>
    <el-form-item label="活动区域">
      <el-select v-model="form.region" placeholder="请选择活动区域">
        <el-option label="区域一" value="shanghai"></el-option>
        <el-option label="区域二" value="beijing"></el-option>
      </el-select>
    </el-form-item>
    <el-form-item label="活动时间">
      <el-col :span="11">
        <el-date-picker type="date" placeholder="选择日期" v-model="form.date1" style="width: 100%;"></el-date-picker>
      </el-col>
      <el-col class="line" :span="2">-</el-col>
      <el-col :span="11">
        <el-time-picker type="fixed-time" placeholder="选择时间" v-model="form.date2" style="width: 100%;"></el-time-picker>
      </el-col>
    </el-form-item>
    <el-form-item label="即时配送">
      <el-switch v-model="form.delivery"></el-switch>
    </el-form-item>
    <el-form-item label="活动性质">
      <el-checkbox-group v-model="form.type">
        <el-checkbox label="美食/餐厅线上活动" name="type"></el-checkbox>
        <el-checkbox label="地推活动" name="type"></el-checkbox>
        <el-checkbox label="线下主题活动" name="type"></el-checkbox>
        <el-checkbox label="单纯品牌曝光" name="type"></el-checkbox>
      </el-checkbox-group>
    </el-form-item>
    <el-form-item label="特殊资源">
      <el-radio-group v-model="form.resource">
        <el-radio label="线上品牌商赞助"></el-radio>
        <el-radio label="线下场地免费"></el-radio>
      </el-radio-group>
    </el-form-item>
    <el-form-item label="活动形式">
      <el-input type="textarea" v-model="form.desc"></el-input>
    </el-form-item>
  </el-form>
</template>

<script>
  export default {
    data () {
      return {
        form: {
          name: '',
          region: '',
          date1: '',
          date2: '',
          delivery: false,
          type: [],
          resource: '',
          desc: ''
        }
      }
    }
  }
</script>