355 lines
11 KiB
JavaScript
355 lines
11 KiB
JavaScript
import _mergeJSXProps from 'babel-helper-vue-jsx-merge-props';
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import _defineProperty from 'babel-runtime/helpers/defineProperty';
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import _extends from 'babel-runtime/helpers/extends';
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import classNames from 'classnames';
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import uniqBy from 'lodash/uniqBy';
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import findIndex from 'lodash/findIndex';
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import pick from 'lodash/pick';
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import VcUpload from '../vc-upload';
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import BaseMixin from '../_util/BaseMixin';
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import { getOptionProps, initDefaultProps, hasProp, getListeners } from '../_util/props-util';
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import LocaleReceiver from '../locale-provider/LocaleReceiver';
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import defaultLocale from '../locale-provider/default';
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import { ConfigConsumerProps } from '../config-provider/configConsumerProps';
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import Dragger from './Dragger';
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import UploadList from './UploadList';
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import { UploadProps } from './interface';
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import { T, fileToObject, genPercentAdd, getFileItem, removeFileItem } from './utils';
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export { UploadProps };
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export default {
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name: 'AUpload',
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mixins: [BaseMixin],
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inheritAttrs: false,
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Dragger: Dragger,
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props: initDefaultProps(UploadProps, {
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type: 'select',
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multiple: false,
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action: '',
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data: {},
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accept: '',
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beforeUpload: T,
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showUploadList: true,
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listType: 'text', // or pictrue
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disabled: false,
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supportServerRender: true
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}),
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inject: {
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configProvider: { 'default': function _default() {
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return ConfigConsumerProps;
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} }
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},
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// recentUploadStatus: boolean | PromiseLike<any>;
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data: function data() {
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this.progressTimer = null;
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return {
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sFileList: this.fileList || this.defaultFileList || [],
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dragState: 'drop'
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};
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},
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watch: {
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fileList: function fileList(val) {
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this.sFileList = val || [];
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}
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},
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beforeDestroy: function beforeDestroy() {
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this.clearProgressTimer();
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},
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methods: {
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onStart: function onStart(file) {
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var targetItem = fileToObject(file);
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targetItem.status = 'uploading';
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var nextFileList = this.sFileList.concat();
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var fileIndex = findIndex(nextFileList, function (_ref) {
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var uid = _ref.uid;
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return uid === targetItem.uid;
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});
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if (fileIndex === -1) {
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nextFileList.push(targetItem);
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} else {
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nextFileList[fileIndex] = targetItem;
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}
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this.onChange({
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file: targetItem,
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fileList: nextFileList
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});
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// fix ie progress
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if (!window.File || process.env.TEST_IE) {
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this.autoUpdateProgress(0, targetItem);
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}
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},
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onSuccess: function onSuccess(response, file, xhr) {
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this.clearProgressTimer();
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try {
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if (typeof response === 'string') {
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response = JSON.parse(response);
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}
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} catch (e) {
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/* do nothing */
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}
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var fileList = this.sFileList;
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var targetItem = getFileItem(file, fileList);
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// removed
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if (!targetItem) {
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return;
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}
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targetItem.status = 'done';
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targetItem.response = response;
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targetItem.xhr = xhr;
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this.onChange({
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file: _extends({}, targetItem),
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fileList: fileList
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});
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},
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onProgress: function onProgress(e, file) {
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var fileList = this.sFileList;
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var targetItem = getFileItem(file, fileList);
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// removed
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if (!targetItem) {
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return;
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}
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targetItem.percent = e.percent;
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this.onChange({
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event: e,
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file: _extends({}, targetItem),
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fileList: this.sFileList
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});
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},
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onError: function onError(error, response, file) {
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this.clearProgressTimer();
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var fileList = this.sFileList;
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var targetItem = getFileItem(file, fileList);
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// removed
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if (!targetItem) {
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return;
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}
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targetItem.error = error;
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targetItem.response = response;
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targetItem.status = 'error';
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this.onChange({
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file: _extends({}, targetItem),
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fileList: fileList
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});
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},
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onReject: function onReject(fileList) {
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this.$emit('reject', fileList);
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},
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handleRemove: function handleRemove(file) {
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var _this = this;
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var onRemove = this.remove;
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var fileList = this.$data.sFileList;
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Promise.resolve(typeof onRemove === 'function' ? onRemove(file) : onRemove).then(function (ret) {
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// Prevent removing file
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if (ret === false) {
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return;
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}
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var removedFileList = removeFileItem(file, fileList);
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if (removedFileList) {
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file.status = 'removed'; // eslint-disable-line
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if (_this.upload) {
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_this.upload.abort(file);
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}
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_this.onChange({
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file: file,
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fileList: removedFileList
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});
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}
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});
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},
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handleManualRemove: function handleManualRemove(file) {
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if (this.$refs.uploadRef) {
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this.$refs.uploadRef.abort(file);
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}
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this.handleRemove(file);
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},
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onChange: function onChange(info) {
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if (!hasProp(this, 'fileList')) {
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this.setState({ sFileList: info.fileList });
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}
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this.$emit('change', info);
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},
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onFileDrop: function onFileDrop(e) {
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this.setState({
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dragState: e.type
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});
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},
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reBeforeUpload: function reBeforeUpload(file, fileList) {
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var beforeUpload = this.$props.beforeUpload;
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var stateFileList = this.$data.sFileList;
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if (!beforeUpload) {
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return true;
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}
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var result = beforeUpload(file, fileList);
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if (result === false) {
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this.onChange({
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file: file,
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fileList: uniqBy(stateFileList.concat(fileList.map(fileToObject)), function (item) {
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return item.uid;
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})
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});
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return false;
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}
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if (result && result.then) {
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return result;
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}
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return true;
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},
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clearProgressTimer: function clearProgressTimer() {
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clearInterval(this.progressTimer);
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},
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autoUpdateProgress: function autoUpdateProgress(_, file) {
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var _this2 = this;
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var getPercent = genPercentAdd();
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var curPercent = 0;
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this.clearProgressTimer();
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this.progressTimer = setInterval(function () {
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curPercent = getPercent(curPercent);
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_this2.onProgress({
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percent: curPercent * 100
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}, file);
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}, 200);
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},
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renderUploadList: function renderUploadList(locale) {
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var h = this.$createElement;
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var _getOptionProps = getOptionProps(this),
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_getOptionProps$showU = _getOptionProps.showUploadList,
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showUploadList = _getOptionProps$showU === undefined ? {} : _getOptionProps$showU,
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listType = _getOptionProps.listType,
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previewFile = _getOptionProps.previewFile,
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disabled = _getOptionProps.disabled,
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propLocale = _getOptionProps.locale;
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var showRemoveIcon = showUploadList.showRemoveIcon,
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showPreviewIcon = showUploadList.showPreviewIcon,
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showDownloadIcon = showUploadList.showDownloadIcon;
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var fileList = this.$data.sFileList;
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var uploadListProps = {
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props: {
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listType: listType,
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items: fileList,
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previewFile: previewFile,
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showRemoveIcon: !disabled && showRemoveIcon,
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showPreviewIcon: showPreviewIcon,
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showDownloadIcon: showDownloadIcon,
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locale: _extends({}, locale, propLocale)
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},
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on: _extends({
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remove: this.handleManualRemove
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}, pick(getListeners(this), ['download', 'preview']))
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};
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return h(UploadList, uploadListProps);
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}
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},
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render: function render() {
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var _classNames2;
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var h = arguments[0];
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var _getOptionProps2 = getOptionProps(this),
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customizePrefixCls = _getOptionProps2.prefixCls,
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showUploadList = _getOptionProps2.showUploadList,
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listType = _getOptionProps2.listType,
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type = _getOptionProps2.type,
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disabled = _getOptionProps2.disabled;
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var _$data = this.$data,
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fileList = _$data.sFileList,
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dragState = _$data.dragState;
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var getPrefixCls = this.configProvider.getPrefixCls;
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var prefixCls = getPrefixCls('upload', customizePrefixCls);
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var vcUploadProps = {
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props: _extends({}, this.$props, {
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prefixCls: prefixCls,
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beforeUpload: this.reBeforeUpload
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}),
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on: {
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start: this.onStart,
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error: this.onError,
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progress: this.onProgress,
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success: this.onSuccess,
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reject: this.onReject
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},
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ref: 'uploadRef',
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attrs: _extends({}, this.$attrs)
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};
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var children = this.$slots['default'];
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// Remove id to avoid open by label when trigger is hidden
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// https://github.com/ant-design/ant-design/issues/14298
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if (!children || disabled) {
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delete vcUploadProps.props.id;
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delete vcUploadProps.attrs.id;
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}
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var uploadList = showUploadList ? h(LocaleReceiver, {
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attrs: {
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componentName: 'Upload',
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defaultLocale: defaultLocale.Upload
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},
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scopedSlots: { 'default': this.renderUploadList }
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}) : null;
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if (type === 'drag') {
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var _classNames;
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var dragCls = classNames(prefixCls, (_classNames = {}, _defineProperty(_classNames, prefixCls + '-drag', true), _defineProperty(_classNames, prefixCls + '-drag-uploading', fileList.some(function (file) {
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return file.status === 'uploading';
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})), _defineProperty(_classNames, prefixCls + '-drag-hover', dragState === 'dragover'), _defineProperty(_classNames, prefixCls + '-disabled', disabled), _classNames));
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return h('span', [h(
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'div',
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{
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'class': dragCls,
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on: {
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'drop': this.onFileDrop,
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'dragover': this.onFileDrop,
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'dragleave': this.onFileDrop
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}
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},
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[h(
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VcUpload,
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_mergeJSXProps([vcUploadProps, { 'class': prefixCls + '-btn' }]),
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[h(
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'div',
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{ 'class': prefixCls + '-drag-container' },
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[children]
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)]
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)]
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), uploadList]);
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}
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var uploadButtonCls = classNames(prefixCls, (_classNames2 = {}, _defineProperty(_classNames2, prefixCls + '-select', true), _defineProperty(_classNames2, prefixCls + '-select-' + listType, true), _defineProperty(_classNames2, prefixCls + '-disabled', disabled), _classNames2));
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var uploadButton = h(
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'div',
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{ 'class': uploadButtonCls, style: children ? undefined : { display: 'none' } },
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[h(
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VcUpload,
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vcUploadProps,
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[children]
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)]
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);
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if (listType === 'picture-card') {
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return h(
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'span',
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{ 'class': prefixCls + '-picture-card-wrapper' },
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[uploadList, uploadButton]
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);
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}
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return h('span', [uploadButton, uploadList]);
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}
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}; |