335 lines
10 KiB
JavaScript
335 lines
10 KiB
JavaScript
'use strict';
|
|
|
|
Object.defineProperty(exports, "__esModule", {
|
|
value: true
|
|
});
|
|
|
|
var _extends2 = require('babel-runtime/helpers/extends');
|
|
|
|
var _extends3 = _interopRequireDefault(_extends2);
|
|
|
|
var _defineProperty2 = require('babel-runtime/helpers/defineProperty');
|
|
|
|
var _defineProperty3 = _interopRequireDefault(_defineProperty2);
|
|
|
|
var _objectWithoutProperties2 = require('babel-runtime/helpers/objectWithoutProperties');
|
|
|
|
var _objectWithoutProperties3 = _interopRequireDefault(_objectWithoutProperties2);
|
|
|
|
var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');
|
|
|
|
var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);
|
|
|
|
var _createClass2 = require('babel-runtime/helpers/createClass');
|
|
|
|
var _createClass3 = _interopRequireDefault(_createClass2);
|
|
|
|
var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');
|
|
|
|
var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);
|
|
|
|
var _inherits2 = require('babel-runtime/helpers/inherits');
|
|
|
|
var _inherits3 = _interopRequireDefault(_inherits2);
|
|
|
|
var _react = require('react');
|
|
|
|
var _react2 = _interopRequireDefault(_react);
|
|
|
|
var _classnames = require('classnames');
|
|
|
|
var _classnames2 = _interopRequireDefault(_classnames);
|
|
|
|
var _request = require('./request');
|
|
|
|
var _request2 = _interopRequireDefault(_request);
|
|
|
|
var _uid = require('./uid');
|
|
|
|
var _uid2 = _interopRequireDefault(_uid);
|
|
|
|
var _attrAccept = require('./attr-accept');
|
|
|
|
var _attrAccept2 = _interopRequireDefault(_attrAccept);
|
|
|
|
var _traverseFileTree = require('./traverseFileTree');
|
|
|
|
var _traverseFileTree2 = _interopRequireDefault(_traverseFileTree);
|
|
|
|
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
|
|
|
|
/* eslint react/no-is-mounted:0,react/sort-comp:0,react/prop-types:0 */
|
|
var dataOrAriaAttributeProps = function dataOrAriaAttributeProps(props) {
|
|
return Object.keys(props).reduce(function (acc, key) {
|
|
if (key.substr(0, 5) === 'data-' || key.substr(0, 5) === 'aria-' || key === 'role') {
|
|
acc[key] = props[key];
|
|
}
|
|
return acc;
|
|
}, {});
|
|
};
|
|
|
|
var AjaxUploader = function (_Component) {
|
|
(0, _inherits3['default'])(AjaxUploader, _Component);
|
|
|
|
function AjaxUploader() {
|
|
var _ref;
|
|
|
|
var _temp, _this, _ret;
|
|
|
|
(0, _classCallCheck3['default'])(this, AjaxUploader);
|
|
|
|
for (var _len = arguments.length, args = Array(_len), _key = 0; _key < _len; _key++) {
|
|
args[_key] = arguments[_key];
|
|
}
|
|
|
|
return _ret = (_temp = (_this = (0, _possibleConstructorReturn3['default'])(this, (_ref = AjaxUploader.__proto__ || Object.getPrototypeOf(AjaxUploader)).call.apply(_ref, [this].concat(args))), _this), _this.state = { uid: (0, _uid2['default'])() }, _this.reqs = {}, _this.onChange = function (e) {
|
|
var files = e.target.files;
|
|
_this.uploadFiles(files);
|
|
_this.reset();
|
|
}, _this.onClick = function () {
|
|
var el = _this.fileInput;
|
|
if (!el) {
|
|
return;
|
|
}
|
|
var children = _this.props.children;
|
|
|
|
if (children && children.type === 'button') {
|
|
el.parentNode.focus();
|
|
el.parentNode.querySelector('button').blur();
|
|
}
|
|
el.click();
|
|
}, _this.onKeyDown = function (e) {
|
|
if (e.key === 'Enter') {
|
|
_this.onClick();
|
|
}
|
|
}, _this.onFileDrop = function (e) {
|
|
var multiple = _this.props.multiple;
|
|
|
|
|
|
e.preventDefault();
|
|
|
|
if (e.type === 'dragover') {
|
|
return;
|
|
}
|
|
|
|
if (_this.props.directory) {
|
|
(0, _traverseFileTree2['default'])(e.dataTransfer.items, _this.uploadFiles, function (_file) {
|
|
return (0, _attrAccept2['default'])(_file, _this.props.accept);
|
|
});
|
|
} else {
|
|
var files = Array.prototype.slice.call(e.dataTransfer.files).filter(function (file) {
|
|
return (0, _attrAccept2['default'])(file, _this.props.accept);
|
|
});
|
|
|
|
if (multiple === false) {
|
|
files = files.slice(0, 1);
|
|
}
|
|
|
|
_this.uploadFiles(files);
|
|
}
|
|
}, _this.uploadFiles = function (files) {
|
|
var postFiles = Array.prototype.slice.call(files);
|
|
postFiles.map(function (file) {
|
|
file.uid = (0, _uid2['default'])();
|
|
return file;
|
|
}).forEach(function (file) {
|
|
_this.upload(file, postFiles);
|
|
});
|
|
}, _this.saveFileInput = function (node) {
|
|
_this.fileInput = node;
|
|
}, _temp), (0, _possibleConstructorReturn3['default'])(_this, _ret);
|
|
}
|
|
|
|
(0, _createClass3['default'])(AjaxUploader, [{
|
|
key: 'componentDidMount',
|
|
value: function componentDidMount() {
|
|
this._isMounted = true;
|
|
}
|
|
}, {
|
|
key: 'componentWillUnmount',
|
|
value: function componentWillUnmount() {
|
|
this._isMounted = false;
|
|
this.abort();
|
|
}
|
|
}, {
|
|
key: 'upload',
|
|
value: function upload(file, fileList) {
|
|
var _this2 = this;
|
|
|
|
var props = this.props;
|
|
|
|
if (!props.beforeUpload) {
|
|
// always async in case use react state to keep fileList
|
|
return setTimeout(function () {
|
|
return _this2.post(file);
|
|
}, 0);
|
|
}
|
|
|
|
var before = props.beforeUpload(file, fileList);
|
|
if (before && before.then) {
|
|
before.then(function (processedFile) {
|
|
var processedFileType = Object.prototype.toString.call(processedFile);
|
|
if (processedFileType === '[object File]' || processedFileType === '[object Blob]') {
|
|
return _this2.post(processedFile);
|
|
}
|
|
return _this2.post(file);
|
|
})['catch'](function (e) {
|
|
console && console.log(e); // eslint-disable-line
|
|
});
|
|
} else if (before !== false) {
|
|
setTimeout(function () {
|
|
return _this2.post(file);
|
|
}, 0);
|
|
}
|
|
}
|
|
}, {
|
|
key: 'post',
|
|
value: function post(file) {
|
|
var _this3 = this;
|
|
|
|
if (!this._isMounted) {
|
|
return;
|
|
}
|
|
var props = this.props;
|
|
var data = props.data;
|
|
var onStart = props.onStart,
|
|
onProgress = props.onProgress,
|
|
_props$transformFile = props.transformFile,
|
|
transformFile = _props$transformFile === undefined ? function (originFile) {
|
|
return originFile;
|
|
} : _props$transformFile;
|
|
|
|
|
|
new Promise(function (resolve) {
|
|
var action = props.action;
|
|
|
|
if (typeof action === 'function') {
|
|
return resolve(action(file));
|
|
}
|
|
resolve(action);
|
|
}).then(function (action) {
|
|
var uid = file.uid;
|
|
|
|
var request = props.customRequest || _request2['default'];
|
|
var transform = Promise.resolve(transformFile(file))['catch'](function (e) {
|
|
console.error(e); // eslint-disable-line no-console
|
|
});
|
|
|
|
transform.then(function (transformedFile) {
|
|
if (typeof data === 'function') {
|
|
data = data(file);
|
|
}
|
|
|
|
var requestOption = {
|
|
action: action,
|
|
filename: props.name,
|
|
data: data,
|
|
file: transformedFile,
|
|
headers: props.headers,
|
|
withCredentials: props.withCredentials,
|
|
method: props.method || 'post',
|
|
onProgress: onProgress ? function (e) {
|
|
onProgress(e, file);
|
|
} : null,
|
|
onSuccess: function onSuccess(ret, xhr) {
|
|
delete _this3.reqs[uid];
|
|
props.onSuccess(ret, file, xhr);
|
|
},
|
|
onError: function onError(err, ret) {
|
|
delete _this3.reqs[uid];
|
|
props.onError(err, ret, file);
|
|
}
|
|
};
|
|
_this3.reqs[uid] = request(requestOption);
|
|
onStart(file);
|
|
});
|
|
});
|
|
}
|
|
}, {
|
|
key: 'reset',
|
|
value: function reset() {
|
|
this.setState({
|
|
uid: (0, _uid2['default'])()
|
|
});
|
|
}
|
|
}, {
|
|
key: 'abort',
|
|
value: function abort(file) {
|
|
var reqs = this.reqs;
|
|
|
|
if (file) {
|
|
var uid = file;
|
|
if (file && file.uid) {
|
|
uid = file.uid;
|
|
}
|
|
if (reqs[uid] && reqs[uid].abort) {
|
|
reqs[uid].abort();
|
|
}
|
|
delete reqs[uid];
|
|
} else {
|
|
Object.keys(reqs).forEach(function (uid) {
|
|
if (reqs[uid] && reqs[uid].abort) {
|
|
reqs[uid].abort();
|
|
}
|
|
delete reqs[uid];
|
|
});
|
|
}
|
|
}
|
|
}, {
|
|
key: 'render',
|
|
value: function render() {
|
|
var _classNames;
|
|
|
|
var _props = this.props,
|
|
Tag = _props.component,
|
|
prefixCls = _props.prefixCls,
|
|
className = _props.className,
|
|
disabled = _props.disabled,
|
|
id = _props.id,
|
|
style = _props.style,
|
|
multiple = _props.multiple,
|
|
accept = _props.accept,
|
|
children = _props.children,
|
|
directory = _props.directory,
|
|
openFileDialogOnClick = _props.openFileDialogOnClick,
|
|
otherProps = (0, _objectWithoutProperties3['default'])(_props, ['component', 'prefixCls', 'className', 'disabled', 'id', 'style', 'multiple', 'accept', 'children', 'directory', 'openFileDialogOnClick']);
|
|
|
|
var cls = (0, _classnames2['default'])((_classNames = {}, (0, _defineProperty3['default'])(_classNames, prefixCls, true), (0, _defineProperty3['default'])(_classNames, prefixCls + '-disabled', disabled), (0, _defineProperty3['default'])(_classNames, className, className), _classNames));
|
|
var events = disabled ? {} : {
|
|
onClick: openFileDialogOnClick ? this.onClick : function () {},
|
|
onKeyDown: openFileDialogOnClick ? this.onKeyDown : function () {},
|
|
onDrop: this.onFileDrop,
|
|
onDragOver: this.onFileDrop,
|
|
tabIndex: '0'
|
|
};
|
|
return _react2['default'].createElement(
|
|
Tag,
|
|
(0, _extends3['default'])({}, events, {
|
|
className: cls,
|
|
role: 'button',
|
|
style: style
|
|
}),
|
|
_react2['default'].createElement('input', (0, _extends3['default'])({}, dataOrAriaAttributeProps(otherProps), {
|
|
id: id,
|
|
type: 'file',
|
|
ref: this.saveFileInput,
|
|
onClick: function onClick(e) {
|
|
return e.stopPropagation();
|
|
} // https://github.com/ant-design/ant-design/issues/19948
|
|
, key: this.state.uid,
|
|
style: { display: 'none' },
|
|
accept: accept,
|
|
directory: directory ? 'directory' : null,
|
|
webkitdirectory: directory ? 'webkitdirectory' : null,
|
|
multiple: multiple,
|
|
onChange: this.onChange
|
|
})),
|
|
children
|
|
);
|
|
}
|
|
}]);
|
|
return AjaxUploader;
|
|
}(_react.Component);
|
|
|
|
exports['default'] = AjaxUploader;
|
|
module.exports = exports['default']; |