<div @click="getPDF">查看体检报告</div>

getPDF() {uni.downloadFile({url: `${this.$baseURL}/file/download?id=${this.pdfFileId}`,//编写在线的pdf地址success: function(res) {const filePath = res.tempFilePath;uni.openDocument({filePath: filePath,fileType: 'pdf',//这里类型必须是pdfsuccess: function(res) {console.log('打开PDF成功');},fail: function(res) {console.log('打开PDF失败', res);}})},fail: function(res) {console.log('下载PDF失败', res);}})
}