devextreme
Version:
HTML5 JavaScript Component Suite for Responsive Web Development
219 lines (207 loc) • 7.27 kB
JavaScript
/**
* DevExtreme (ui/file_manager/file_provider/ajax.js)
* Version: 19.2.6
* Build date: Thu Jan 30 2020
*
* Copyright (c) 2012 - 2020 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
;
var _ajax = require("../../../core/utils/ajax");
var _ajax2 = _interopRequireDefault(_ajax);
var _common = require("../../../core/utils/common");
var _deferred = require("../../../core/utils/deferred");
var _extend = require("../../../core/utils/extend");
var _file_provider = require("./file_provider");
var _array = require("./array");
var _array2 = _interopRequireDefault(_array);
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
"default": obj
}
}
function _typeof(obj) {
if ("function" === typeof Symbol && "symbol" === typeof Symbol.iterator) {
_typeof = function(obj) {
return typeof obj
}
} else {
_typeof = function(obj) {
return obj && "function" === typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj
}
}
return _typeof(obj)
}
function _classCallCheck(instance, Constructor) {
if (!(instance instanceof Constructor)) {
throw new TypeError("Cannot call a class as a function")
}
}
function _defineProperties(target, props) {
for (var i = 0; i < props.length; i++) {
var descriptor = props[i];
descriptor.enumerable = descriptor.enumerable || false;
descriptor.configurable = true;
if ("value" in descriptor) {
descriptor.writable = true
}
Object.defineProperty(target, descriptor.key, descriptor)
}
}
function _createClass(Constructor, protoProps, staticProps) {
if (protoProps) {
_defineProperties(Constructor.prototype, protoProps)
}
if (staticProps) {
_defineProperties(Constructor, staticProps)
}
return Constructor
}
function _possibleConstructorReturn(self, call) {
if (call && ("object" === _typeof(call) || "function" === typeof call)) {
return call
}
return _assertThisInitialized(self)
}
function _assertThisInitialized(self) {
if (void 0 === self) {
throw new ReferenceError("this hasn't been initialised - super() hasn't been called")
}
return self
}
function _getPrototypeOf(o) {
_getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function(o) {
return o.__proto__ || Object.getPrototypeOf(o)
};
return _getPrototypeOf(o)
}
function _inherits(subClass, superClass) {
if ("function" !== typeof superClass && null !== superClass) {
throw new TypeError("Super expression must either be null or a function")
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
writable: true,
configurable: true
}
});
if (superClass) {
_setPrototypeOf(subClass, superClass)
}
}
function _setPrototypeOf(o, p) {
_setPrototypeOf = Object.setPrototypeOf || function(o, p) {
o.__proto__ = p;
return o
};
return _setPrototypeOf(o, p)
}
var AjaxFileProvider = function(_FileProvider) {
_inherits(AjaxFileProvider, _FileProvider);
function AjaxFileProvider(options) {
var _this;
_classCallCheck(this, AjaxFileProvider);
options = (0, _common.ensureDefined)(options, {});
_this = _possibleConstructorReturn(this, _getPrototypeOf(AjaxFileProvider).call(this, options));
_this._options = options;
_this._provider = null;
return _this
}
_createClass(AjaxFileProvider, [{
key: "getItems",
value: function(pathInfo) {
var _this2 = this;
return this._doActionAfterDataAcquired(function() {
return _this2._provider.getItems(pathInfo)
})
}
}, {
key: "renameItem",
value: function(item, name) {
var _this3 = this;
return this._doActionAfterDataAcquired(function() {
return _this3._provider.renameItem(item, name)
})
}
}, {
key: "createFolder",
value: function(parentDir, name) {
var _this4 = this;
return this._doActionAfterDataAcquired(function() {
return _this4._provider.createFolder(parentDir, name)
})
}
}, {
key: "deleteItems",
value: function(items) {
var _this5 = this;
return this._doActionAfterDataAcquired(function() {
return _this5._provider.deleteItems(items)
})
}
}, {
key: "moveItems",
value: function(items, destinationFolder) {
var _this6 = this;
return this._doActionAfterDataAcquired(function() {
return _this6._provider.moveItems(items, destinationFolder)
})
}
}, {
key: "copyItems",
value: function(items, destinationFolder) {
var _this7 = this;
return this._doActionAfterDataAcquired(function() {
return _this7._provider.copyItems(items, destinationFolder)
})
}
}, {
key: "uploadFileChunk",
value: function(fileData, chunksInfo, destinationDirectory) {
var _this8 = this;
return this._doActionAfterDataAcquired(function() {
return _this8._provider.uploadFileChunk(fileData, chunksInfo, destinationDirectory)
})
}
}, {
key: "abortFileUpload",
value: function(fileData, chunksInfo, destinationDirectory) {
var _this9 = this;
return this._doActionAfterDataAcquired(function() {
return _this9._provider.abortFileUpload(fileData, chunksInfo, destinationDirectory)
})
}
}, {
key: "_doActionAfterDataAcquired",
value: function(action) {
return this._ensureDataAcquired().then(action.bind(this))
}
}, {
key: "_ensureDataAcquired",
value: function() {
var _this10 = this;
if (this._provider) {
return (new _deferred.Deferred).resolve().promise()
}
return this._getData().done(function(data) {
var arrayOptions = (0, _extend.extend)(_this10._options, {
data: data
});
_this10._provider = new _array2.default(arrayOptions)
})
}
}, {
key: "_getData",
value: function() {
return _ajax2.default.sendRequest({
url: this._options.url,
dataType: "json",
cache: false
})
}
}]);
return AjaxFileProvider
}(_file_provider.FileProvider);
module.exports = AjaxFileProvider;
module.exports.default = module.exports;