68 lines
1.6 KiB
Vue
68 lines
1.6 KiB
Vue
<template>
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<el-upload
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class="avatar-uploader"
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:action="url"
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:show-file-list="false"
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:on-success="handleSuccess"
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:before-upload="beforeUpload"
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:on-error="handleError"
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>
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<img v-if="imageUrl" :src="imageUrl" class="avatar" alt=""/>
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<el-icon v-else><Plus /></el-icon>
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</el-upload>
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</template>
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<script setup lang="ts">
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import {ElMessage} from 'element-plus'
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import {Plus} from '@element-plus/icons-vue'
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import {defineModel,ref} from 'vue'
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import {loadConfig} from "@/utils/config.ts";
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const url = defineModel()
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const imageUrl = ref<any>()
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const getImageUrl = (url: any) => {
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loadConfig().then(res=>{
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imageUrl.value = res.base_url +'file/getImage/'+ url
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})
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}
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const emit = defineEmits(['uploadSuccess'])
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const handleSuccess = (response:any) => {
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ElMessage.success('文件上传成功！'); // 添加成功提示
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getImageUrl(response.data)
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emit('uploadSuccess',response.data)
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}
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const handleError = () => {
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ElMessage.error('文件上传失败');
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}
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const beforeUpload = (file:any) => {
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const isLt2M = file.size / 1024 / 1024 < 2;
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if (!isLt2M) {
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ElMessage.error('上传文件大小不能超过 2MB!');
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}
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return isLt2M;
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}
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defineExpose({getImageUrl})
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</script>
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<style scoped>
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.avatar-uploader .el-upload {
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border: 1px dashed #d9d9d9;
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border-radius: 6px;
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cursor: pointer;
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position: relative;
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overflow: hidden;
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}
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.avatar-uploader .el-upload:hover {
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border-color: #409EFF;
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}
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.avatar-uploader-icon {
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font-size: 28px;
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color: #8c939d;
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width: 178px;
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}
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.avatar {
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width: 178px;
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height: 178px;
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display: block;
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}
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</style>
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