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组件ImageUpload支持多图同时选择上传

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RuoYi
2022-02-25 09:11:15 +08:00
parent 1d42696834
commit a7243a17da
1 changed files with 12 additions and 3 deletions
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15
src/components/ImageUpload/index.vue
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@ -1,6 +1,7 @@
<template> <template>
<div class="component-upload-image"> <div class="component-upload-image">
<el-upload <el-upload
multiple
:action="uploadImgUrl" :action="uploadImgUrl"
list-type="picture-card" list-type="picture-card"
:on-success="handleUploadSuccess" :on-success="handleUploadSuccess"
@ -73,6 +74,8 @@ const props = defineProps({
const { proxy } = getCurrentInstance(); const { proxy } = getCurrentInstance();
const emit = defineEmits(); const emit = defineEmits();
const number = ref(0);
const uploadList = ref([]);
const dialogImageUrl = ref(""); const dialogImageUrl = ref("");
const dialogVisible = ref(false); const dialogVisible = ref(false);
const baseUrl = import.meta.env.VITE_APP_BASE_API; const baseUrl = import.meta.env.VITE_APP_BASE_API;
@ -115,9 +118,14 @@ function handleRemove(file, files) {
// 上传成功回调 // 上传成功回调
function handleUploadSuccess(res) { function handleUploadSuccess(res) {
fileList.value.push({ name: res.fileName, url: res.fileName }); uploadList.value.push({ name: res.fileName, url: res.fileName });
emit("update:modelValue", listToString(fileList.value)); if (uploadList.value.length === number.value) {
proxy.$modal.closeLoading(); fileList.value = fileList.value.concat(uploadList.value);
uploadList.value = [];
number.value = 0;
emit("update:modelValue", listToString(fileList.value));
proxy.$modal.closeLoading();
}
} }
// 上传前loading加载 // 上传前loading加载
@ -150,6 +158,7 @@ function handleBeforeUpload(file) {
} }
} }
proxy.$modal.loading("上传中"); proxy.$modal.loading("上传中");
number.value++;
} }
// 文件个数超出 // 文件个数超出