From f5a16e4534b815471fdd22edab89a010d492c4aa Mon Sep 17 00:00:00 2001
From: RuoYi <yzz_ivy@163.com>
Date: 星期五, 28 十月 2022 20:13:44 +0800
Subject: [PATCH] 修复使用透明底png图片时，自动填充黑色背景
---
src/components/FileUpload/index.vue | 43 +++++++++++++++++++++++++------------------
1 files changed, 25 insertions(+), 18 deletions(-)
diff --git a/src/components/FileUpload/index.vue b/src/components/FileUpload/index.vue
index 53fc381..2deb0b4 100644
--- a/src/components/FileUpload/index.vue
+++ b/src/components/FileUpload/index.vue
@@ -12,7 +12,7 @@
:show-file-list="false"
:headers="headers"
class="upload-file-uploader"
- ref="upload"
+ ref="fileUpload"
>
<!-- 涓婁紶鎸夐挳 -->
<el-button type="primary">閫夊彇鏂囦欢</el-button>
@@ -70,7 +70,7 @@
const number = ref(0);
const uploadList = ref([]);
const baseUrl = import.meta.env.VITE_APP_BASE_API;
-const uploadFileUrl = ref(import.meta.env.VITE_APP_BASE_API + "/common/upload"); // 涓婁紶鐨勫浘鐗囨湇鍔″櫒鍦板潃
+const uploadFileUrl = ref(import.meta.env.VITE_APP_BASE_API + "/common/upload"); // 涓婁紶鏂囦欢鏈嶅姟鍣ㄥ湴鍧�
const headers = ref({ Authorization: "Bearer " + getToken() });
const fileList = ref([]);
const showTip = computed(
@@ -100,15 +100,9 @@
function handleBeforeUpload(file) {
// 鏍℃鏂囦欢绫诲瀷
if (props.fileType.length) {
- let fileExtension = "";
- if (file.name.lastIndexOf(".") > -1) {
- fileExtension = file.name.slice(file.name.lastIndexOf(".") + 1);
- }
- const isTypeOk = props.fileType.some((type) => {
- if (file.type.indexOf(type) > -1) return true;
- if (fileExtension && fileExtension.indexOf(type) > -1) return true;
- return false;
- });
+ const fileName = file.name.split('.');
+ const fileExt = fileName[fileName.length - 1];
+ const isTypeOk = props.fileType.indexOf(fileExt) >= 0;
if (!isTypeOk) {
proxy.$modal.msgError(`鏂囦欢鏍煎紡涓嶆纭�, 璇蜂笂浼�${props.fileType.join("/")}鏍煎紡鏂囦欢!`);
return false;
@@ -139,13 +133,15 @@
// 涓婁紶鎴愬姛鍥炶皟
function handleUploadSuccess(res, file) {
- uploadList.value.push({ name: res.fileName, url: res.fileName });
- if (uploadList.value.length === number.value) {
- fileList.value = fileList.value.filter(f => f.url !== undefined).concat(uploadList.value);
- uploadList.value = [];
- number.value = 0;
- emit("update:modelValue", listToString(fileList.value));
+ if (res.code === 200) {
+ uploadList.value.push({ name: res.fileName, url: res.fileName });
+ uploadedSuccessfully();
+ } else {
+ number.value--;
proxy.$modal.closeLoading();
+ proxy.$modal.msgError(res.msg);
+ proxy.$refs.fileUpload.handleRemove(file);
+ uploadedSuccessfully();
}
}
@@ -153,6 +149,17 @@
function handleDelete(index) {
fileList.value.splice(index, 1);
emit("update:modelValue", listToString(fileList.value));
+}
+
+// 涓婁紶缁撴潫澶勭悊
+function uploadedSuccessfully() {
+ if (number.value > 0 && uploadList.value.length === number.value) {
+ fileList.value = fileList.value.filter(f => f.url !== undefined).concat(uploadList.value);
+ uploadList.value = [];
+ number.value = 0;
+ emit("update:modelValue", listToString(fileList.value));
+ proxy.$modal.closeLoading();
+ }
}
// 鑾峰彇鏂囦欢鍚嶇О
@@ -169,7 +176,7 @@
let strs = "";
separator = separator || ",";
for (let i in list) {
- if(undefined !== list[i].url) {
+ if (list[i].url) {
strs += list[i].url + separator;
}
}
--
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