<template>
  <el-upload class="upload" :action="uploadConfig.url" :before-upload="beforeUpload" :on-success="onSuccess" :on-error="onError">
    <slot></slot>
  </el-upload>
</template>

<script setup>
const props = defineProps({
  uploadConfig: {
    type: Object,
    default: () => {},
  },
});

const emit = defineEmits(['success']);

const { uploadConfig } = props;

const beforeUpload = rawFile => {
  console.log(rawFile);
  if(rawFile.name.length > 50) {
    proxy.$modal.msgError(`文件名称过长(50个字符以内)，请先修改再上传!`);
    return false
  }
  return true;
};

const onSuccess = (response, uploadFile, uploadFiles) => {
  console.log(response, uploadFile, uploadFiles);
  emit('success');
};

const onError = (error, uploadFile, uploadFiles) => {
  console.log(error, uploadFile, uploadFiles);
};
</script>

<style lang="scss" scoped>
.upload {
  display: inline-block;
  :deep(.el-upload-list) {
    display: none;
  }
}
</style>