ant-design-vue/components/upload/demo/picture-card.vue

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3.0 ready (#4523) * refactor: transfer、tooltip (#4306) * refactor(transfer): use composition api (#4135) * refactor(transfer): use composition api * fix: remove console * refactor(tooltip): use composition api (#4059) * refactor(tooltip): use composition api * chore: useConfigInject * fix: remove useless * style: format code * refactor: transfer * refactor: tooltip Co-authored-by: ajuner <106791576@qq.com> * Refactor mentions (#4341) * refactor(mentions): use compositionAPI (#4313) * refactor: mentions * refactor: mentions Co-authored-by: ajuner <106791576@qq.com> * Refactor progress (#4358) * fix: timepicker error border not show #4331 * fix(UploadDragger): fix UploadDrager no export (#4334) * refactor(switch): support customize checked value #4329 (#4332) * refactor(switch): support customize checked value #4329 * test: add test case * refactor: update props name * refactor: update ts * refactor: optimize * style: uncheckedValue to unCheckedValue * test: update snap * feat: udpate switch ts * docs: remove ie11 * fix: tree-select throw error when use slot title * fix: TypeScript definition of Table interface for typescript 4.3.5 (#4353) * fix type for typescript 4.3.5 * Update interface.ts close #4296 * fix: dropdown submenu style error #4351 close #4351 * fix(notification): 完善notification类型 (#4346) * refactor(progress): use composition API (#4355) * refactor(progress): use composition API * refactor(vc-progress): update * refactor: progress * refactor: progress * fix: timepicker error border not show #4331 * fix(UploadDragger): fix UploadDrager no export (#4334) * refactor(switch): support customize checked value #4329 (#4332) * refactor(switch): support customize checked value #4329 * test: add test case * refactor: update props name * refactor: update ts * refactor: optimize * style: uncheckedValue to unCheckedValue * test: update snap * feat: udpate switch ts * docs: remove ie11 * fix: tree-select throw error when use slot title * fix: TypeScript definition of Table interface for typescript 4.3.5 (#4353) * fix type for typescript 4.3.5 * Update interface.ts close #4296 * fix: dropdown submenu style error #4351 close #4351 * fix(notification): 完善notification类型 (#4346) * refactor(progress): use composition API (#4355) * refactor(progress): use composition API * refactor(vc-progress): update * refactor: progress * refactor: progress Co-authored-by: Jarvis <35361626+fanhaoyuan@users.noreply.github.com> Co-authored-by: John <John60676@qq.com> Co-authored-by: 艾斯特洛 <axetroy.dev@gmail.com> Co-authored-by: zanllp <qc@zanllp.cn> * docs: add changelog * refactor: tree * refactor: tree * style: lint * refactor: tree * 热factor: tree * refactor: tree * refactor: tree * refactor: tree * refactor: directory tree * refactor: tree * refactor: tree-select * refactor: tree-select * refactor: tree-select * refactor: tree-select * refactor: tree-select * style: lint format * refactor: tree-select * refactor: tree-select * refactor: tree-select * refactor: tree-select * refactor: tree-select * refactor: tree-select * fix: upload ts error * fix: update tree title render & switchIcon * test: update tree test * feat: add VirtualScroll tree * refactor: datePicker & calendar & trigger (#4522) * style: update * test: update calendar test * test: update test * test: update test * refactor: slider * feat: update slider css * refactor: slider to ts * refactor: slider to ts * perf: update default itemHeight * test: update * fix: uddate ts type * fix: update skeleton * fix: update skeleton * refactor: update vc-pagination * refactor: pagination * refactor: timeline * refactor: steps * refactor: collapse * refactor: collapse * refactor: popconfirm * refactor: popover * refactor: dropdown * doc: merge doc * chore: vite for dev (#4602) * style: js to jsx * doc: add site * style: lint * style: format ts type * doc: update * style: format code * style: format site * doc: update * style: dmeo * style: format scripts * chore: remove sub-modules * chore: update vite * site: add site build * test: update snap * doc(select): add tip (#4606) * refactor: table (#4641) * refactor: table * refactor: table * refactor: table * refactor: table * refactor: table * refactor: table * refactor: table * refactor: table * refactor: table * fix: column not pass to cell * doc: uppate table * fix: update bodyCell headerCell * doc: remove examples * refactor: table * fix: table title not work * fix: table selection * fix: table checkStrictly * refactor: table * fix: table template error * feat: table support summary * test: update snap * perf: table * docs(table): fix ajax demo (#4639) * test: update table * refactor: remove old table * doc: update table doc * doc: update doc * doc: update select * doc: update summary Co-authored-by: John <John60676@qq.com> * doc: update doc * fix: menu arrow not work * test: update * doc: add next site * style: format * doc: update * doc: update site script * fix: expand icon not fixed * feat: use renderSlot * test: update table snap * feat: confirm support reactively * feat: configProvider.config * feat: message support configprovider.config * feat: notification support configprovider.config * doc: update doc * fix: typescript compile error * style: add import eslint * doc: update demo * chore: set transpileOnly true * style: fix eslint error * test: update snap * doc: update * test: mock date * test: update snap * chore: remove gulp-typescript (#4675) * feat: V3 form (#4678) * chore: update husky * perf: update formItem * perf: useInjectFormItemContext * fix: table ts error * doc: add Customized Form Controls demo * feat: export useInjectFormItemContext * doc: update form doc * doc: update doc * doc: update doc * feat: autocomplete support option slot * doc: update * feat: add form item rest * style: remove omit.js * refactor: autocomplete * doc: add changelog to site * doc: update site anchor * doc: update doc layout * test: update table test * doc: update * chore: udpate gulp script * chore: udpate gulp script * doc: add changelog * doc: update * test: ignore some test wait vue-test-utils * fix: form id error #4582 close #4582 * doc: add select Responsive demo * doc: remove temp doc Co-authored-by: ajuner <106791576@qq.com> Co-authored-by: Jarvis <35361626+fanhaoyuan@users.noreply.github.com> Co-authored-by: John <John60676@qq.com> Co-authored-by: 艾斯特洛 <axetroy.dev@gmail.com> Co-authored-by: zanllp <qc@zanllp.cn> Co-authored-by: Amour1688 <lcz_1996@foxmail.com>
2021-09-25 08:51:32 +00:00
<docs>
---
order: 3
title:
zh-CN: 照片墙
en-US: Pictures Wall
---
## zh-CN
用户可以上传图片并在列表中显示缩略图当上传照片数到达限制后上传按钮消失
## en-US
After users upload picture, the thumbnail will be shown in list. The upload button will disappear when count meets limitation.
</docs>
<template>
<div class="clearfix">
<a-upload
v-model:file-list="fileList"
action="https://www.mocky.io/v2/5cc8019d300000980a055e76"
list-type="picture-card"
@preview="handlePreview"
>
<div v-if="fileList.length < 8">
<plus-outlined />
<div class="ant-upload-text">Upload</div>
</div>
</a-upload>
<a-modal :visible="previewVisible" :footer="null" @cancel="handleCancel">
<img alt="example" style="width: 100%" :src="previewImage" />
</a-modal>
</div>
</template>
<script lang="ts">
import { PlusOutlined } from '@ant-design/icons-vue';
import { defineComponent, ref } from 'vue';
function getBase64(file: File) {
return new Promise((resolve, reject) => {
const reader = new FileReader();
reader.readAsDataURL(file);
reader.onload = () => resolve(reader.result);
reader.onerror = error => reject(error);
});
}
interface FileItem {
uid: string;
name?: string;
status?: string;
response?: string;
percent?: number;
url?: string;
preview?: string;
originFileObj?: any;
}
interface FileInfo {
file: FileItem;
fileList: FileItem[];
}
export default defineComponent({
components: {
PlusOutlined,
},
setup() {
const previewVisible = ref<boolean>(false);
const previewImage = ref<string | undefined>('');
const fileList = ref<FileItem[]>([
{
uid: '-1',
name: 'image.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
},
{
uid: '-2',
name: 'image.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
},
{
uid: '-3',
name: 'image.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
},
{
uid: '-4',
name: 'image.png',
status: 'done',
url: 'https://zos.alipayobjects.com/rmsportal/jkjgkEfvpUPVyRjUImniVslZfWPnJuuZ.png',
},
{
uid: '-5',
name: 'image.png',
status: 'error',
},
]);
const handleCancel = () => {
previewVisible.value = false;
};
const handlePreview = async (file: FileItem) => {
if (!file.url && !file.preview) {
file.preview = (await getBase64(file.originFileObj)) as string;
}
previewImage.value = file.url || file.preview;
previewVisible.value = true;
};
const handleChange = ({ fileList: newFileList }: FileInfo) => {
fileList.value = newFileList;
};
return {
previewVisible,
previewImage,
fileList,
handleCancel,
handlePreview,
handleChange,
};
},
});
</script>
<style>
/* you can make up upload button and sample style by using stylesheets */
.ant-upload-select-picture-card i {
font-size: 32px;
color: #999;
}
.ant-upload-select-picture-card .ant-upload-text {
margin-top: 8px;
color: #666;
}
</style>