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0636e1e240
* style: add import lint * chore: apply eslint rules * chore: add stricter lint * chore: lint all files * auto fix * manually fix * restore build-indices.ts
66 lines
1.3 KiB
Vue
66 lines
1.3 KiB
Vue
<template>
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<el-upload
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class="avatar-uploader"
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action="https://jsonplaceholder.typicode.com/posts/"
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:show-file-list="false"
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:on-success="handleAvatarSuccess"
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:before-upload="beforeAvatarUpload"
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>
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<img v-if="imageUrl" :src="imageUrl" class="avatar" />
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<i v-else class="el-icon-plus avatar-uploader-icon"></i>
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</el-upload>
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</template>
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<script lang="ts">
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export default {
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data() {
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return {
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imageUrl: '',
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}
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},
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methods: {
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handleAvatarSuccess(res, file) {
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this.imageUrl = URL.createObjectURL(file.raw)
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},
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beforeAvatarUpload(file) {
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const isJPG = file.type === 'image/jpeg'
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const isLt2M = file.size / 1024 / 1024 < 2
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if (!isJPG) {
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this.$message.error('Avatar picture must be JPG format!')
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}
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if (!isLt2M) {
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this.$message.error('Avatar picture size can not exceed 2MB!')
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}
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return isJPG && isLt2M
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},
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},
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}
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</script>
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<style>
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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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height: 178px;
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line-height: 178px;
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text-align: center;
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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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