@txdfe/at
Version:
一个设计体系组件库
258 lines (257 loc) • 11 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports["default"] = void 0;
var _react = _interopRequireDefault(require("react"));
var _propTypes = _interopRequireDefault(require("prop-types"));
var _reactDom = _interopRequireDefault(require("react-dom"));
var _util = require("../../util");
var _util2 = require("../util");
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _classCallCheck(a, n) { if (!(a instanceof n)) throw new TypeError("Cannot call a class as a function"); }
function _defineProperties(e, r) { for (var t = 0; t < r.length; t++) { var o = r[t]; o.enumerable = o.enumerable || !1, o.configurable = !0, "value" in o && (o.writable = !0), Object.defineProperty(e, _toPropertyKey(o.key), o); } }
function _createClass(e, r, t) { return r && _defineProperties(e.prototype, r), t && _defineProperties(e, t), Object.defineProperty(e, "prototype", { writable: !1 }), e; }
function _callSuper(t, o, e) { return o = _getPrototypeOf(o), _possibleConstructorReturn(t, _isNativeReflectConstruct() ? Reflect.construct(o, e || [], _getPrototypeOf(t).constructor) : o.apply(t, e)); }
function _possibleConstructorReturn(t, e) { if (e && ("object" == _typeof(e) || "function" == typeof e)) return e; if (void 0 !== e) throw new TypeError("Derived constructors may only return object or undefined"); return _assertThisInitialized(t); }
function _assertThisInitialized(e) { if (void 0 === e) throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); return e; }
function _isNativeReflectConstruct() { try { var t = !Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); } catch (t) {} return (_isNativeReflectConstruct = function _isNativeReflectConstruct() { return !!t; })(); }
function _getPrototypeOf(t) { return _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf.bind() : function (t) { return t.__proto__ || Object.getPrototypeOf(t); }, _getPrototypeOf(t); }
function _inherits(t, e) { if ("function" != typeof e && null !== e) throw new TypeError("Super expression must either be null or a function"); t.prototype = Object.create(e && e.prototype, { constructor: { value: t, writable: !0, configurable: !0 } }), Object.defineProperty(t, "prototype", { writable: !1 }), e && _setPrototypeOf(t, e); }
function _setPrototypeOf(t, e) { return _setPrototypeOf = Object.setPrototypeOf ? Object.setPrototypeOf.bind() : function (t, e) { return t.__proto__ = e, t; }, _setPrototypeOf(t, e); }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
var INPUT_STYLE = {
position: 'absolute',
top: 0,
right: 0,
fontSize: 9999,
zIndex: 9999,
opacity: 0,
outline: 'none',
cursor: 'pointer'
};
var IframeUploader = /*#__PURE__*/function (_React$Component) {
function IframeUploader(_props) {
var _this;
_classCallCheck(this, IframeUploader);
_this = _callSuper(this, IframeUploader, [_props]);
_defineProperty(_this, "state", {
uploading: false
});
_defineProperty(_this, "file", {});
_defineProperty(_this, "onLoad", function () {
if (!_this.state.uploading) {
return;
}
var _this2 = _this,
props = _this2.props,
file = _this2.file;
var response;
try {
var doc = _this.refs.iframe.contentDocument;
var script = doc.getElementsByTagName('script')[0];
if (script && script.parentNode === doc.body) {
doc.body.removeChild(script);
}
response = doc.body.innerHTML;
props.onSuccess(response, file);
} catch (err) {
_util.log.warning('cross domain error for Upload. Maybe server should return document.domain script.');
response = 'cross-domain';
props.onError(err, null, file);
}
_this.endUpload();
});
_defineProperty(_this, "onSelect", function (e) {
_this.file = {
uid: (0, _util2.uid)(),
name: e.target.value
};
_this.props.onSelect([_this.file]);
});
_this.domain = typeof document !== 'undefined' && document.domain ? document.domain : '';
return _this;
}
_inherits(IframeUploader, _React$Component);
return _createClass(IframeUploader, [{
key: "componentDidMount",
value: function componentDidMount() {
this.updateInputWH();
}
}, {
key: "componentDidUpdate",
value: function componentDidUpdate() {
this.updateInputWH();
}
}, {
key: "startUpload",
value: function startUpload() {
this.upload(this.file);
this.file = {};
}
}, {
key: "upload",
value: function upload(file) {
var _this3 = this;
if (!this.state.uploading) {
// eslint-disable-next-line
this.state.uploading = true;
this.setState({
uploading: true
});
}
var beforeUpload = this.props.beforeUpload;
if (!beforeUpload) {
return this.post(file);
}
var before = beforeUpload(file);
if (before && before.then) {
before.then(function () {
_this3.post(file);
}, function () {
_this3.endUpload();
});
} else if (before !== false) {
this.post(file);
} else {
this.endUpload();
}
}
}, {
key: "endUpload",
value: function endUpload() {
this.file = {};
if (this.state.uploading) {
// eslint-disable-next-line
this.state.uploading = false;
this.setState({
uploading: false
});
}
}
}, {
key: "updateInputWH",
value: function updateInputWH() {
var rootNode = _reactDom["default"].findDOMNode(this);
var inputNode = this.refs.input;
inputNode.style.height = "".concat(rootNode.offsetHeight, "px");
inputNode.style.width = "".concat(rootNode.offsetWidth, "px");
}
}, {
key: "abort",
value: function abort(file) {
if (file) {
var _uid = file;
if (file && file.uid) {
_uid = file.uid;
}
if (_uid === this.file.uid) {
this.endUpload();
}
} else {
this.endUpload();
}
}
}, {
key: "post",
value: function post(file) {
var formNode = this.refs.form;
var dataSpan = this.refs.data;
var data = this.props.data;
if (typeof data === 'function') {
data = data(file);
}
var inputs = document.createDocumentFragment();
for (var key in data) {
if (data.hasOwnProperty(key)) {
var input = document.createElement('input');
input.setAttribute('name', key);
input.value = data[key];
inputs.appendChild(input);
}
}
dataSpan.appendChild(inputs);
formNode.submit();
dataSpan.innerHTML = '';
this.props.onStart(file);
}
}, {
key: "render",
value: function render() {
var _this$props = this.props,
disabled = _this$props.disabled,
className = _this$props.className,
children = _this$props.children,
accept = _this$props.accept,
name = _this$props.name,
style = _this$props.style;
var iframeName = "".concat(name, "-iframe");
return /*#__PURE__*/_react["default"].createElement("span", {
className: className,
style: _objectSpread({
position: 'relative',
zIndex: 0,
display: 'inline-block'
}, style)
}, !disabled ? /*#__PURE__*/_react["default"].createElement("iframe", {
ref: "iframe",
name: iframeName,
onLoad: this.onLoad,
style: {
display: 'none'
}
}) : null, /*#__PURE__*/_react["default"].createElement("form", {
ref: "form",
method: "post",
action: this.props.action,
encType: "multipart/form-data",
target: iframeName
}, /*#__PURE__*/_react["default"].createElement("input", {
ref: "input",
type: "file",
accept: accept,
name: name,
onChange: this.onSelect,
style: INPUT_STYLE
}), /*#__PURE__*/_react["default"].createElement("input", {
name: "_documentDomain",
value: this.domain,
type: "hidden"
}), /*#__PURE__*/_react["default"].createElement("span", {
ref: "data"
})), children);
}
}]);
}(_react["default"].Component);
_defineProperty(IframeUploader, "propTypes", {
style: _propTypes["default"].object,
action: _propTypes["default"].string.isRequired,
name: _propTypes["default"].string.isRequired,
data: _propTypes["default"].oneOfType([_propTypes["default"].object, _propTypes["default"].func]),
disabled: _propTypes["default"].bool,
className: _propTypes["default"].string,
children: _propTypes["default"].node,
headers: _propTypes["default"].object,
autoUpload: _propTypes["default"].bool,
onSelect: _propTypes["default"].func,
beforeUpload: _propTypes["default"].func,
onStart: _propTypes["default"].func,
onSuccess: _propTypes["default"].func,
onError: _propTypes["default"].func,
accept: _propTypes["default"].string
});
_defineProperty(IframeUploader, "defaultProps", {
name: 'file',
onSelect: _util.func.noop,
beforeUpload: _util.func.noop,
onStart: _util.func.noop,
onSuccess: _util.func.noop,
onError: _util.func.noop,
onAbort: _util.func.noop
});
var _default = exports["default"] = IframeUploader;