vue3+ant+a-upload 图片删除二次确认

<template>
  <div class="clearfix">
    <a-upload
      v-model:file-list="fileList"
      action="https://www.mocky.io/v2/5cc8019d300000980a055e76"
      list-type="picture-card"
      @preview="handlePreview"
      @remove="handelRemove"
    >
      <div v-if="fileList.length < 8">
        <plus-outlined />
        <div style="margin-top: 8px">Upload</div>
      </div>
    </a-upload>
    <a-modal :visible="previewVisible" :title="previewTitle" :footer="null" @cancel="handleCancel">
      <img alt="example" style="width: 100%" :src="previewImage" />
    </a-modal>
  </div>
</template>
<script>
import { PlusOutlined } from '@ant-design/icons-vue';
import { defineComponent, ref } from 'vue';
import { Modal } from "ant-design-vue";
function getBase64(file) {
  return new Promise((resolve, reject) => {
    const reader = new FileReader();
    reader.readAsDataURL(file);
    reader.onload = () => resolve(reader.result);
    reader.onerror = error => reject(error);
  });
}
export default defineComponent({
  components: {
    PlusOutlined,
  },
  setup() {
    const previewVisible = ref(false);
    const previewImage = ref('');
    const previewTitle = ref('');
    const fileList = ref([{
      uid: '-1',
      name: 'image.png',
      status: 'done',
      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
    }, {
      uid: '-2',
      name: 'image.png',
      status: 'done',
      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
    }, {
      uid: '-3',
      name: 'image.png',
      status: 'done',
      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
    }, {
      uid: '-4',
      name: 'image.png',
      status: 'done',
      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
    }, {
      uid: '-xxx',
      percent: 50,
      name: 'image.png',
      status: 'uploading',
      url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
    }, {
      uid: '-5',
      name: 'image.png',
      status: 'error',
    }]);
    const handleCancel = () => {
      previewVisible.value = false;
      previewTitle.value = '';
    };
    const handlePreview = async file => {
      if (!file.url && !file.preview) {
        file.preview = await getBase64(file.originFileObj);
      }
      previewImage.value = file.url || file.preview;
      previewVisible.value = true;
      previewTitle.value = file.name || file.url.substring(file.url.lastIndexOf('/') + 1);
    };
    const handelRemove = (file) =>{
        Modal.confirm({
        title: "删除",
        content: "是否确认删除！",
        okText: "确认",
        cancelText: "取消",
        onOk() {
            //调用自己的删除图片方法
        },
        onCancel() {},
      });
      return false; //这个地方一定要返回false 
    }
    return {
      previewVisible,
      previewImage,
      fileList,
      handleCancel,
      handlePreview,
      previewTitle,
      handelRemove
    };
  },
});
</script>
<style>
.ant-upload-select-picture-card i {
  font-size: 32px;
  color: #999;
}
.ant-upload-select-picture-card .ant-upload-text {
  margin-top: 8px;
  color: #666;
}
</style>