vue elementui validate异步校验改成同步校验返回结果

 

异步的校验

 

<script>
import {
  defineComponent,
  ref
} from 'vue'
export default defineComponent({
 methods: {
     getFormDataStatus() {
      let result=  ref(false)
       this.ruleForm.validate((valid)=>{
            if (valid) {
              let params = this.form
              if (this.layer.operationType == 'edit') {
                this.updateForm(params)
              } else if (this.layer.operationType == 'add') {
                this.addForm(params)
              }else if (this.layer.operationType =='viewadd') {
                this.viewAddForm(params)
              }else if (this.layer.operationType == 'viewedit') {
                this.viewUpdateForm(params)
              } 
              result= true
            } else {
              // ElNotification({
              //   type: 'warning',
              //   message: this.$tm('message.sett.common.settInsAcctFormNotNull')
              // })
              result=  false;
            }
          })
          return result;
    },
    getStatus(){
       let  status=   this.getFormDataStatus()
       console.log(status)
    }
 }
})
</script>

查看官网， 可以用function，也可以返回Promise，那就把function改成同步的

 

 

改成同步的校验的代码如下，就是加入async和await，进行同步执行

<script>
import {
  defineComponent,
  ref
} from 'vue'
export default defineComponent({
 methods: {
    async getFormDataStatus() {
      let result=  ref(false)
      await this.ruleForm.validate(async(valid)=>{
            if (valid) {
              let params = this.form
              if (this.layer.operationType == 'edit') {
                this.updateForm(params)
              } else if (this.layer.operationType == 'add') {
                this.addForm(params)
              }else if (this.layer.operationType =='viewadd') {
                this.viewAddForm(params)
              }else if (this.layer.operationType == 'viewedit') {
                this.viewUpdateForm(params)
              } 
              result= true
            } else {
              // ElNotification({
              //   type: 'warning',
              //   message: this.$tm('message.sett.common.settInsAcctFormNotNull')
              // })
              result=  false;
            }
          })
          return result;
    },
    getStatus(){
       let  status=   this.getFormDataStatus()
       console.log(status)
    }
 }
})
</script>