devextreme
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HTML5 JavaScript Component Suite for Responsive Web Development
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JavaScript
/**
* DevExtreme (cjs/ui/file_manager/file_items_controller.js)
* Version: 21.1.4
* Build date: Mon Jun 21 2021
*
* Copyright (c) 2012 - 2021 Developer Express Inc. ALL RIGHTS RESERVED
* Read about DevExtreme licensing here: https://js.devexpress.com/Licensing/
*/
"use strict";
exports.default = void 0;
var _provider_base = _interopRequireDefault(require("../../file_management/provider_base"));
var _file_system_item = _interopRequireDefault(require("../../file_management/file_system_item"));
var _object_provider = _interopRequireDefault(require("../../file_management/object_provider"));
var _remote_provider = _interopRequireDefault(require("../../file_management/remote_provider"));
var _custom_provider = _interopRequireDefault(require("../../file_management/custom_provider"));
var _error = _interopRequireDefault(require("../../file_management/error"));
var _error_codes = _interopRequireDefault(require("../../file_management/error_codes"));
var _utils = require("../../file_management/utils");
var _uiFile_manager = require("./ui.file_manager.common");
var _deferred = require("../../core/utils/deferred");
var _array = require("../../core/utils/array");
var _extend = require("../../core/utils/extend");
var _common = require("../../core/utils/common");
var _type = require("../../core/utils/type");
function _interopRequireDefault(obj) {
return obj && obj.__esModule ? obj : {
default: obj
}
}
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 _toConsumableArray(arr) {
return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _unsupportedIterableToArray(arr) || _nonIterableSpread()
}
function _nonIterableSpread() {
throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method.")
}
function _unsupportedIterableToArray(o, minLen) {
if (!o) {
return
}
if ("string" === typeof o) {
return _arrayLikeToArray(o, minLen)
}
var n = Object.prototype.toString.call(o).slice(8, -1);
if ("Object" === n && o.constructor) {
n = o.constructor.name
}
if ("Map" === n || "Set" === n) {
return Array.from(o)
}
if ("Arguments" === n || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) {
return _arrayLikeToArray(o, minLen)
}
}
function _iterableToArray(iter) {
if ("undefined" !== typeof Symbol && null != iter[Symbol.iterator] || null != iter["@@iterator"]) {
return Array.from(iter)
}
}
function _arrayWithoutHoles(arr) {
if (Array.isArray(arr)) {
return _arrayLikeToArray(arr)
}
}
function _arrayLikeToArray(arr, len) {
if (null == len || len > arr.length) {
len = arr.length
}
for (var i = 0, arr2 = new Array(len); i < len; i++) {
arr2[i] = arr[i]
}
return arr2
}
var DEFAULT_ROOT_FILE_SYSTEM_ITEM_NAME = "Files";
var FileItemsController = function() {
function FileItemsController(options) {
options = options || {};
this._options = (0, _extend.extend)({}, options);
this._isInitialized = false;
this._dataLoading = false;
this._dataLoadingDeferred = null;
this._rootDirectoryInfo = this._createRootDirectoryInfo(options.rootText);
this._currentDirectoryInfo = this._rootDirectoryInfo;
this._defaultIconMap = this._createDefaultIconMap();
this._setSecurityController();
this._setProvider(options.fileProvider);
this._initialize()
}
var _proto = FileItemsController.prototype;
_proto._setSecurityController = function() {
this._securityController = new FileSecurityController({
allowedFileExtensions: this._options.allowedFileExtensions,
maxFileSize: this._options.uploadMaxFileSize
});
this._resetState()
};
_proto.setAllowedFileExtensions = function(allowedFileExtensions) {
if ((0, _type.isDefined)(allowedFileExtensions)) {
this._options.allowedFileExtensions = allowedFileExtensions
}
this._setSecurityController();
this.refresh()
};
_proto.setUploadOptions = function(_ref) {
var maxFileSize = _ref.maxFileSize,
chunkSize = _ref.chunkSize;
if ((0, _type.isDefined)(chunkSize)) {
this._options.uploadChunkSize = chunkSize
}
if ((0, _type.isDefined)(maxFileSize)) {
this._options.uploadMaxFileSize = maxFileSize;
this._setSecurityController();
this.refresh()
}
};
_proto._setProvider = function(fileProvider) {
this._fileProvider = this._createFileProvider(fileProvider);
this._resetState()
};
_proto.updateProvider = function(fileProvider, currentPath) {
var _this = this;
this._resetCurrentDirectory();
this._setProvider(fileProvider);
return this.refresh().then((function() {
return _this.setCurrentPath(currentPath)
}))
};
_proto._createFileProvider = function(fileProvider) {
if (!fileProvider) {
fileProvider = []
}
if (Array.isArray(fileProvider)) {
return new _object_provider.default({
data: fileProvider
})
}
if (fileProvider instanceof _provider_base.default) {
return fileProvider
}
switch (fileProvider.type) {
case "remote":
return new _remote_provider.default(fileProvider);
case "custom":
return new _custom_provider.default(fileProvider)
}
return new _object_provider.default(fileProvider)
};
_proto.setCurrentPath = function(path) {
var pathParts = (0, _utils.getPathParts)(path);
var rawPath = _utils.pathCombine.apply(void 0, _toConsumableArray(pathParts));
if (this.getCurrentDirectory().fileItem.relativeName === rawPath) {
return (new _deferred.Deferred).resolve().promise()
}
return this._setCurrentDirectoryByPathParts(pathParts)
};
_proto.setCurrentPathByKeys = function(pathKeys) {
if ((0, _common.equalByValue)(this.getCurrentDirectory().fileItem.pathKeys, pathKeys, 0, true)) {
return
}
return this._setCurrentDirectoryByPathParts(pathKeys, true)
};
_proto.getCurrentPath = function() {
var currentPath = "";
var directory = this.getCurrentDirectory();
while (directory && !directory.fileItem.isRoot()) {
var escapedName = (0, _utils.getEscapedFileName)(directory.fileItem.name);
currentPath = (0, _utils.pathCombine)(escapedName, currentPath);
directory = directory.parentDirectory
}
return currentPath
};
_proto.getCurrentDirectory = function() {
return this._currentDirectoryInfo
};
_proto.setCurrentDirectory = function(directoryInfo, checkActuality) {
if (!directoryInfo) {
return
}
if (checkActuality) {
directoryInfo = this._getActualDirectoryInfo(directoryInfo)
}
if (this._currentDirectoryInfo && this._currentDirectoryInfo === directoryInfo) {
return
}
var requireRaiseSelectedDirectory = this._currentDirectoryInfo.fileItem.key !== directoryInfo.fileItem.key;
this._currentDirectoryInfo = directoryInfo;
if (requireRaiseSelectedDirectory && this._isInitialized) {
if (!this._dataLoading) {
this._raiseDataLoading("navigation")
}
this._raiseSelectedDirectoryChanged(directoryInfo)
}
};
_proto._resetCurrentDirectory = function() {
this._currentDirectoryInfo = this._rootDirectoryInfo
};
_proto.getCurrentItems = function(onlyFiles) {
var _this2 = this;
return this._dataLoadingDeferred ? this._dataLoadingDeferred.then((function() {
return _this2._getCurrentItemsInternal(onlyFiles)
})) : this._getCurrentItemsInternal(onlyFiles)
};
_proto._getCurrentItemsInternal = function(onlyFiles) {
var _this3 = this;
var currentDirectory = this.getCurrentDirectory();
var getItemsPromise = this.getDirectoryContents(currentDirectory);
return getItemsPromise.then((function(items) {
var separatedItems = _this3._separateItemsByType(items);
currentDirectory.fileItem.hasSubDirectories = !!separatedItems.folders.length;
return onlyFiles ? separatedItems.files : items
}))
};
_proto.getDirectories = function(parentDirectoryInfo, skipNavigationOnError) {
return this.getDirectoryContents(parentDirectoryInfo, skipNavigationOnError).then((function(itemInfos) {
return itemInfos.filter((function(info) {
return info.fileItem.isDirectory
}))
}))
};
_proto._separateItemsByType = function(itemInfos) {
var folders = [];
var files = [];
itemInfos.forEach((function(info) {
return info.fileItem.isDirectory ? folders.push(info) : files.push(info)
}));
return {
folders: folders,
files: files
}
};
_proto.getDirectoryContents = function(parentDirectoryInfo, skipNavigationOnError) {
var _this4 = this;
if (!parentDirectoryInfo) {
return (new _deferred.Deferred).resolve([this._rootDirectoryInfo]).promise()
}
if (parentDirectoryInfo.itemsLoaded) {
return (new _deferred.Deferred).resolve(parentDirectoryInfo.items).promise()
}
var dirKey = parentDirectoryInfo.getInternalKey();
var loadItemsDeferred = this._loadedItems[dirKey];
if (loadItemsDeferred) {
return loadItemsDeferred
}
loadItemsDeferred = this._getFileItems(parentDirectoryInfo, skipNavigationOnError).then((function(fileItems) {
fileItems = fileItems || [];
parentDirectoryInfo.items = fileItems.map((function(fileItem) {
return fileItem.isDirectory && _this4._createDirectoryInfo(fileItem, parentDirectoryInfo) || _this4._createFileInfo(fileItem, parentDirectoryInfo)
}));
parentDirectoryInfo.itemsLoaded = true;
return parentDirectoryInfo.items
}));
this._loadedItems[dirKey] = loadItemsDeferred;
loadItemsDeferred.always((function() {
delete _this4._loadedItems[dirKey]
}));
return loadItemsDeferred
};
_proto._getFileItems = function(parentDirectoryInfo, skipNavigationOnError) {
var _this5 = this;
var loadItemsDeferred = null;
try {
loadItemsDeferred = this._fileProvider.getItems(parentDirectoryInfo.fileItem)
} catch (error) {
return this._handleItemLoadError(parentDirectoryInfo, error, skipNavigationOnError)
}
return (0, _deferred.when)(loadItemsDeferred).then((function(fileItems) {
return _this5._securityController.getAllowedItems(fileItems)
}), (function(errorInfo) {
return _this5._handleItemLoadError(parentDirectoryInfo, errorInfo, skipNavigationOnError)
}))
};
_proto.createDirectory = function(parentDirectoryInfo, name) {
var _this6 = this;
var tempDirInfo = this._createDirInfoByName(name, parentDirectoryInfo);
var actionInfo = this._createEditActionInfo("create", tempDirInfo, parentDirectoryInfo);
return this._processEditAction(actionInfo, (function() {
return _this6._fileProvider.createDirectory(parentDirectoryInfo.fileItem, name).done((function(info) {
if (!parentDirectoryInfo.fileItem.isRoot()) {
parentDirectoryInfo.fileItem.hasSubDirectories = true
}
return info
}))
}), (function() {
return _this6._resetDirectoryState(parentDirectoryInfo, true)
}))
};
_proto.renameItem = function(fileItemInfo, name) {
var _this7 = this;
var actionInfo = this._createEditActionInfo("rename", fileItemInfo, fileItemInfo.parentDirectory, {
itemNewName: name
});
return this._processEditAction(actionInfo, (function() {
if (!fileItemInfo.fileItem.isDirectory) {
_this7._securityController.validateExtension(name)
}
return _this7._fileProvider.renameItem(fileItemInfo.fileItem, name)
}), (function() {
var parentDirectory = _this7._getActualDirectoryInfo(fileItemInfo.parentDirectory);
_this7._resetDirectoryState(parentDirectory);
_this7.setCurrentDirectory(parentDirectory)
}))
};
_proto.moveItems = function(itemInfos, destinationDirectory) {
var _this8 = this;
var items = itemInfos.map((function(i) {
return i.fileItem
}));
var actionInfo = this._createEditActionInfo("move", itemInfos, destinationDirectory);
return this._processEditAction(actionInfo, (function() {
return _this8._fileProvider.moveItems(items, destinationDirectory.fileItem)
}), (function() {
destinationDirectory = _this8._getActualDirectoryInfo(destinationDirectory);
itemInfos.forEach((function(itemInfo) {
return _this8._resetDirectoryState(itemInfo.parentDirectory, true)
}));
_this8._resetDirectoryState(destinationDirectory);
_this8.setCurrentDirectory(destinationDirectory);
destinationDirectory.expanded = true
}))
};
_proto.copyItems = function(itemInfos, destinationDirectory) {
var _this9 = this;
var items = itemInfos.map((function(i) {
return i.fileItem
}));
var actionInfo = this._createEditActionInfo("copy", itemInfos, destinationDirectory);
return this._processEditAction(actionInfo, (function() {
return _this9._fileProvider.copyItems(items, destinationDirectory.fileItem)
}), (function() {
destinationDirectory = _this9._getActualDirectoryInfo(destinationDirectory);
_this9._resetDirectoryState(destinationDirectory);
_this9.setCurrentDirectory(destinationDirectory);
destinationDirectory.expanded = true
}))
};
_proto.deleteItems = function(itemInfos) {
var _this10 = this;
var items = itemInfos.map((function(i) {
return i.fileItem
}));
var directory = itemInfos.length > 0 ? itemInfos[0].parentDirectory : null;
var actionInfo = this._createEditActionInfo("delete", itemInfos, directory);
return this._processEditAction(actionInfo, (function() {
return _this10._fileProvider.deleteItems(items)
}), (function() {
itemInfos.forEach((function(itemInfo) {
var parentDir = _this10._getActualDirectoryInfo(itemInfo.parentDirectory);
_this10._resetDirectoryState(parentDir);
_this10.setCurrentDirectory(parentDir)
}))
}))
};
_proto.processUploadSession = function(sessionInfo, uploadDirectoryInfo) {
var _this11 = this;
var itemInfos = this._getItemInfosForUploaderFiles(sessionInfo.files, uploadDirectoryInfo);
var actionInfo = this._createEditActionInfo("upload", itemInfos, uploadDirectoryInfo, {
sessionInfo: sessionInfo
});
return this._processEditAction(actionInfo, (function() {
return sessionInfo.deferreds
}), (function() {
return _this11._resetDirectoryState(uploadDirectoryInfo, true)
}))
};
_proto.uploadFileChunk = function(fileData, chunksInfo, destinationDirectory) {
this._securityController.validateMaxFileSize(fileData.size);
this._securityController.validateExtension(fileData.name);
return (0, _deferred.when)(this._fileProvider.uploadFileChunk(fileData, chunksInfo, destinationDirectory))
};
_proto.abortFileUpload = function(fileData, chunksInfo, destinationDirectory) {
return (0, _deferred.when)(this._fileProvider.abortFileUpload(fileData, chunksInfo, destinationDirectory))
};
_proto.getFileUploadChunkSize = function() {
var chunkSize = this._options.uploadChunkSize;
if (chunkSize && chunkSize > 0) {
return chunkSize
}
return this._fileProvider.getFileUploadChunkSize()
};
_proto.downloadItems = function(itemInfos) {
var items = itemInfos.map((function(i) {
return i.fileItem
}));
this._fileProvider.downloadItems(items)
};
_proto.getItemContent = function(itemInfos) {
var items = itemInfos.map((function(i) {
return i.fileItem
}));
return (0, _deferred.when)(this._fileProvider.getItemsContent(items))
};
_proto._handleItemLoadError = function(parentDirectoryInfo, errorInfo, skipNavigationOnError) {
parentDirectoryInfo = this._getActualDirectoryInfo(parentDirectoryInfo);
var actionInfo = this._createEditActionInfo("getItems", parentDirectoryInfo, parentDirectoryInfo);
this._raiseEditActionStarting(actionInfo);
this._raiseEditActionResultAcquired(actionInfo);
this._raiseEditActionError(actionInfo, {
errorCode: errorInfo.errorCode,
errorText: errorInfo.errorText,
fileItem: parentDirectoryInfo.fileItem,
index: 0
});
this._resetDirectoryState(parentDirectoryInfo);
parentDirectoryInfo.expanded = false;
if (!skipNavigationOnError) {
this.setCurrentDirectory(parentDirectoryInfo.parentDirectory)
}
return (new _deferred.Deferred).reject().promise()
};
_proto._processEditAction = function(actionInfo, action, completeAction) {
var _this12 = this;
var actionResult = null;
this._raiseEditActionStarting(actionInfo);
try {
actionResult = action()
} catch (errorInfo) {
this._raiseEditActionError(actionInfo, errorInfo);
return (new _deferred.Deferred).reject().promise()
}
if (!Array.isArray(actionResult)) {
actionResult = [actionResult]
} else if (actionResult.length > 1) {
actionInfo.singleRequest = false
}
this._raiseEditActionResultAcquired(actionInfo);
return (0, _uiFile_manager.whenSome)(actionResult, (function(info) {
return _this12._raiseCompleteEditActionItem(actionInfo, info)
}), (function(errorInfo) {
return _this12._raiseEditActionItemError(actionInfo, errorInfo)
})).then((function() {
completeAction();
_this12._raiseCompleteEditAction(actionInfo)
}))
};
_proto._createEditActionInfo = function(name, targetItemInfos, directory, customData) {
targetItemInfos = Array.isArray(targetItemInfos) ? targetItemInfos : [targetItemInfos];
customData = customData || {};
var items = targetItemInfos.map((function(itemInfo) {
return itemInfo.fileItem
}));
return {
name: name,
itemInfos: targetItemInfos,
items: items,
directory: directory,
customData: customData,
singleRequest: true
}
};
_proto._getItemInfosForUploaderFiles = function(files, parentDirectoryInfo) {
var pathInfo = this._getPathInfo(parentDirectoryInfo);
var result = [];
for (var i = 0; i < files.length; i++) {
var file = files[i];
var item = new _file_system_item.default(pathInfo, file.name, false);
var itemInfo = this._createFileInfo(item, parentDirectoryInfo);
result.push(itemInfo)
}
return result
};
_proto.refresh = function() {
var _this13 = this;
if (this._lockRefresh) {
return this._refreshDeferred
}
this._lockRefresh = true;
return this._executeDataLoad((function() {
return _this13._refreshDeferred = _this13._refreshInternal()
}), "refresh")
};
_proto._refreshInternal = function() {
var _this14 = this;
var cachedRootInfo = {
items: this._rootDirectoryInfo.items
};
var selectedKeyParts = this._getDirectoryPathKeyParts(this.getCurrentDirectory());
this._resetDirectoryState(this._rootDirectoryInfo);
return this._loadItemsRecursive(this._rootDirectoryInfo, cachedRootInfo).then((function() {
var dirInfo = _this14._findDirectoryByPathKeyParts(selectedKeyParts);
_this14.setCurrentDirectory(dirInfo);
delete _this14._lockRefresh
}))
};
_proto._loadItemsRecursive = function(directoryInfo, cachedDirectoryInfo) {
var _this15 = this;
return this.getDirectories(directoryInfo).then((function(dirInfos) {
var itemDeferreds = [];
var _loop = function(i) {
var cachedItem = (0, _array.find)(cachedDirectoryInfo.items, (function(cache) {
return dirInfos[i].fileItem.key === cache.fileItem.key
}));
if (!cachedItem) {
return "continue"
}
dirInfos[i].expanded = cachedItem.expanded;
if (dirInfos[i].expanded) {
itemDeferreds.push(_this15._loadItemsRecursive(dirInfos[i], cachedItem))
}
};
for (var i = 0; i < dirInfos.length; i++) {
var _ret = _loop(i);
if ("continue" === _ret) {
continue
}
}
return (0, _uiFile_manager.whenSome)(itemDeferreds)
}), (function() {
return null
}))
};
_proto._initialize = function() {
var _this16 = this;
var result = this._options.currentPathKeys && this._options.currentPathKeys.length ? this.setCurrentPathByKeys(this._options.currentPathKeys) : this.setCurrentPath(this._options.currentPath);
var completeInitialization = function() {
_this16._isInitialized = true;
_this16._raiseInitialized()
};
if (result) {
(0, _deferred.when)(result).always(completeInitialization)
} else {
completeInitialization()
}
};
_proto._setCurrentDirectoryByPathParts = function(pathParts, useKeys) {
var _this17 = this;
return this._executeDataLoad((function() {
return _this17._setCurrentDirectoryByPathPartsInternal(pathParts, useKeys)
}), "navigation")
};
_proto._setCurrentDirectoryByPathPartsInternal = function(pathParts, useKeys) {
var _this18 = this;
return this._getDirectoryByPathParts(this._rootDirectoryInfo, pathParts, useKeys).then((function(directoryInfo) {
for (var info = directoryInfo.parentDirectory; info; info = info.parentDirectory) {
info.expanded = true
}
_this18.setCurrentDirectory(directoryInfo)
}))
};
_proto._executeDataLoad = function(action, operation) {
var _this19 = this;
if (this._dataLoadingDeferred) {
return this._dataLoadingDeferred.then((function() {
return _this19._executeDataLoad(action, operation)
}))
}
this._dataLoading = true;
this._dataLoadingDeferred = new _deferred.Deferred;
if (this._isInitialized) {
this._raiseDataLoading(operation)
}
return action().always((function() {
var tempDeferred = _this19._dataLoadingDeferred;
_this19._dataLoadingDeferred = null;
_this19._dataLoading = false;
tempDeferred.resolve()
}))
};
_proto._getDirectoryByPathParts = function(parentDirectoryInfo, pathParts, useKeys) {
var _this20 = this;
if (pathParts.length < 1) {
return (new _deferred.Deferred).resolve(parentDirectoryInfo).promise()
}
var fieldName = useKeys ? "key" : "name";
return this.getDirectories(parentDirectoryInfo).then((function(dirInfos) {
var subDirInfo = (0, _array.find)(dirInfos, (function(d) {
return d.fileItem[fieldName] === pathParts[0]
}));
if (!subDirInfo) {
return (new _deferred.Deferred).reject().promise()
}
var restPathParts = _toConsumableArray(pathParts).splice(1);
return _this20._getDirectoryByPathParts(subDirInfo, restPathParts, useKeys)
}))
};
_proto._getDirectoryPathKeyParts = function(directoryInfo) {
var pathParts = [];
while (directoryInfo && directoryInfo.parentDirectory) {
pathParts.unshift(directoryInfo.fileItem.key);
directoryInfo = directoryInfo.parentDirectory
}
return pathParts
};
_proto._findDirectoryByPathKeyParts = function(keyParts) {
var selectedDirInfo = this._rootDirectoryInfo;
if (0 === keyParts.length) {
return selectedDirInfo
}
var i = 0;
var newSelectedDir = selectedDirInfo;
while (newSelectedDir && i < keyParts.length) {
newSelectedDir = (0, _array.find)(selectedDirInfo.items, (function(info) {
return info.fileItem.key === keyParts[i]
}));
if (newSelectedDir) {
selectedDirInfo = newSelectedDir
}
i++
}
return selectedDirInfo
};
_proto._getActualDirectoryInfo = function(directoryInfo) {
var keys = this._getDirectoryPathKeyParts(directoryInfo);
return this._findDirectoryByPathKeyParts(keys)
};
_proto._createDirInfoByName = function(name, parentDirectoryInfo) {
var dirPathInfo = this._getPathInfo(parentDirectoryInfo);
var fileItem = new _file_system_item.default(dirPathInfo, name, true);
return this._createDirectoryInfo(fileItem, parentDirectoryInfo)
};
_proto._createDirectoryInfo = function(fileItem, parentDirectoryInfo) {
return (0, _extend.extend)(this._createFileInfo(fileItem, parentDirectoryInfo), {
icon: "folder",
expanded: fileItem.isRoot(),
items: []
})
};
_proto._createFileInfo = function(fileItem, parentDirectoryInfo) {
return {
fileItem: fileItem,
parentDirectory: parentDirectoryInfo,
icon: this._getFileItemDefaultIcon(fileItem),
getInternalKey: function() {
return "FIK_".concat(this.fileItem.key)
},
getDisplayName: function() {
return this.displayName || this.fileItem.name
}
}
};
_proto._resetDirectoryState = function(directoryInfo, isActualDirectoryRequired) {
if (isActualDirectoryRequired) {
directoryInfo = this._getActualDirectoryInfo(directoryInfo)
}
directoryInfo.itemsLoaded = false;
directoryInfo.items = []
};
_proto._getFileItemDefaultIcon = function(fileItem) {
if (fileItem.isDirectory) {
return "folder"
}
var extension = fileItem.getFileExtension();
var icon = this._defaultIconMap[extension];
return icon || "doc"
};
_proto._createDefaultIconMap = function() {
var result = {
".txt": "txtfile",
".rtf": "rtffile",
".doc": "docfile",
".docx": "docxfile",
".xls": "xlsfile",
".xlsx": "xlsxfile",
".ppt": "pptfile",
".pptx": "pptxfile",
".pdf": "pdffile"
};
[".png", ".gif", ".jpg", ".jpeg", ".ico", ".bmp"].forEach((function(extension) {
result[extension] = "image"
}));
return result
};
_proto._createRootDirectoryInfo = function(text) {
var rootDirectory = new _file_system_item.default(null, "", true);
var result = this._createDirectoryInfo(rootDirectory, null);
result.displayName = text || DEFAULT_ROOT_FILE_SYSTEM_ITEM_NAME;
return result
};
_proto.setRootText = function(rootText) {
this._rootDirectoryInfo.displayName = rootText || DEFAULT_ROOT_FILE_SYSTEM_ITEM_NAME
};
_proto._raiseInitialized = function() {
var e = {
controller: this
};
if (this._options.onInitialized) {
this._options.onInitialized(e)
}
};
_proto._raiseDataLoading = function(operation) {
if (this._options.onDataLoading) {
this._options.onDataLoading({
operation: operation
})
}
};
_proto._raiseSelectedDirectoryChanged = function(directoryInfo) {
var e = {
selectedDirectoryInfo: directoryInfo
};
if (this._options.onSelectedDirectoryChanged) {
this._options.onSelectedDirectoryChanged(e)
}
};
_proto._raiseEditActionStarting = function(actionInfo) {
if (this._options.onEditActionStarting) {
this._options.onEditActionStarting(actionInfo)
}
};
_proto._raiseEditActionResultAcquired = function(actionInfo) {
if (this._options.onEditActionResultAcquired) {
this._options.onEditActionResultAcquired(actionInfo)
}
};
_proto._raiseEditActionError = function(actionInfo, errorInfo) {
if (this._options.onEditActionError) {
this._options.onEditActionError(actionInfo, errorInfo)
}
};
_proto._raiseEditActionItemError = function(actionInfo, errorInfo) {
if (this._options.onEditActionItemError) {
this._options.onEditActionItemError(actionInfo, errorInfo)
}
};
_proto._raiseCompleteEditActionItem = function(actionInfo, info) {
if (this._options.onCompleteEditActionItem) {
this._options.onCompleteEditActionItem(actionInfo, info)
}
};
_proto._raiseCompleteEditAction = function(actionInfo) {
if (this._options.onCompleteEditAction) {
this._options.onCompleteEditAction(actionInfo)
}
};
_proto._resetState = function() {
this._selectedDirectory = null;
this._rootDirectoryInfo.items = [];
this._loadedItems = {}
};
_proto._getPathInfo = function(directoryInfo) {
var pathInfo = [];
for (var dirInfo = directoryInfo; dirInfo && !dirInfo.fileItem.isRoot(); dirInfo = dirInfo.parentDirectory) {
pathInfo.unshift({
key: dirInfo.fileItem.key,
name: dirInfo.fileItem.name
})
}
return pathInfo
};
_proto.on = function(eventName, eventHandler) {
var finalEventName = "on".concat(eventName);
this._options[finalEventName] = eventHandler
};
return FileItemsController
}();
exports.default = FileItemsController;
var FileSecurityController = function() {
function FileSecurityController(options) {
var _this21 = this;
this._options = (0, _extend.extend)({
allowedFileExtensions: [],
maxFileSize: 0
}, options);
this._extensionsMap = {};
this._allowedFileExtensions.forEach((function(extension) {
_this21._extensionsMap[extension.toUpperCase()] = true
}))
}
var _proto2 = FileSecurityController.prototype;
_proto2.getAllowedItems = function(items) {
var _this22 = this;
if (0 === this._allowedFileExtensions.length) {
return items
}
return items.filter((function(item) {
return item.isDirectory || _this22._isValidExtension(item.name)
}))
};
_proto2.validateExtension = function(name) {
if (!this._isValidExtension(name)) {
throw new _error.default(_error_codes.default.WrongFileExtension, null)
}
};
_proto2.validateMaxFileSize = function(size) {
if (this._maxFileSize && size > this._maxFileSize) {
throw new _error.default(_error_codes.default.MaxFileSizeExceeded, null)
}
};
_proto2._isValidExtension = function(name) {
if (0 === this._allowedFileExtensions.length) {
return true
}
var extension = (0, _utils.getFileExtension)(name).toUpperCase();
return this._extensionsMap[extension]
};
_createClass(FileSecurityController, [{
key: "_allowedFileExtensions",
get: function() {
return this._options.allowedFileExtensions
}
}, {
key: "_maxFileSize",
get: function() {
return this._options.maxFileSize
}
}]);
return FileSecurityController
}();
module.exports = exports.default;
module.exports.default = exports.default;