+import {
+ CollectionPanelFiles as Component,
+ CollectionPanelFilesProps
+} from "~/components/collection-panel-files/collection-panel-files";
+import { RootState } from "~/store/store";
+import { TreeItemStatus } from "~/components/tree/tree";
+import { VirtualTreeItem as TreeItem } from "~/components/tree/virtual-tree";
+import {
+ CollectionPanelDirectory,
+ CollectionPanelFile,
+ CollectionPanelFilesState
+} from "~/store/collection-panel/collection-panel-files/collection-panel-files-state";
+import { FileTreeData } from "~/components/file-tree/file-tree-data";
+import { Dispatch } from "redux";
+import { collectionPanelFilesAction } from "~/store/collection-panel/collection-panel-files/collection-panel-files-actions";
+import { ContextMenuKind } from "../context-menu/context-menu";
+import { getNode, getNodeChildrenIds, Tree, TreeNode, initTreeNode } from "~/models/tree";
+import { CollectionFileType, createCollectionDirectory } from "~/models/collection-file";
+import { openContextMenu, openCollectionFilesContextMenu } from '~/store/context-menu/context-menu-actions';
+import { openUploadCollectionFilesDialog } from '~/store/collections/collection-upload-actions';
+import { ResourceKind } from "~/models/resource";
+import { openDetailsPanel } from '~/store/details-panel/details-panel-action';
+
+const memoizedMapStateToProps = () => {
+ let prevState: CollectionPanelFilesState;
+ let prevTree: Array<TreeItem<FileTreeData>>;
+
+ return (state: RootState): Pick<CollectionPanelFilesProps, "items" | "currentItemUuid"> => {
+ if (prevState !== state.collectionPanelFiles) {
+ prevState = state.collectionPanelFiles;
+ prevTree = [].concat.apply(
+ [], getNodeChildrenIds('')(state.collectionPanelFiles)
+ .map(collectionItemToList(0)(state.collectionPanelFiles)));
+ }
+ return {
+ items: prevTree,
+ currentItemUuid: state.detailsPanel.resourceUuid
+ };
+ };
+};
+
+const mapDispatchToProps = (dispatch: Dispatch): Pick<CollectionPanelFilesProps, 'onSearchChange' | 'onFileClick' | 'onUploadDataClick' | 'onCollapseToggle' | 'onSelectionToggle' | 'onItemMenuOpen' | 'onOptionsMenuOpen'> => ({
+ onUploadDataClick: () => {
+ dispatch<any>(openUploadCollectionFilesDialog());
+ },
+ onCollapseToggle: (id) => {
+ dispatch(collectionPanelFilesAction.TOGGLE_COLLECTION_FILE_COLLAPSE({ id }));
+ },
+ onSelectionToggle: (event, item) => {
+ dispatch(collectionPanelFilesAction.TOGGLE_COLLECTION_FILE_SELECTION({ id: item.id }));
+ },
+ onItemMenuOpen: (event, item, isWritable) => {
+ dispatch<any>(openContextMenu(
+ event,
+ {
+ menuKind: isWritable
+ ? ContextMenuKind.COLLECTION_FILES_ITEM
+ : ContextMenuKind.READONLY_COLLECTION_FILES_ITEM,
+ kind: ResourceKind.COLLECTION,
+ name: item.data.name,
+ uuid: item.id,
+ ownerUuid: ''
+ }
+ ));
+ },
+ onSearchChange: (searchValue: string) => {
+ dispatch(collectionPanelFilesAction.ON_SEARCH_CHANGE(searchValue));
+ },
+ onOptionsMenuOpen: (event, isWritable) => {
+ dispatch<any>(openCollectionFilesContextMenu(event, isWritable));
+ },
+ onFileClick: (id) => {
+ dispatch(openDetailsPanel(id));
+ },
+});
+
+export const CollectionPanelFiles = connect(memoizedMapStateToProps(), mapDispatchToProps)(Component);
+
+const collectionItemToList = (level: number) => (tree: Tree<CollectionPanelDirectory | CollectionPanelFile>) =>
+ (id: string): TreeItem<FileTreeData>[] => {
+ const node: TreeNode<CollectionPanelDirectory | CollectionPanelFile> = getNode(id)(tree) || initTreeNode({
+ id: '',
+ parent: '',
+ value: {
+ ...createCollectionDirectory({ name: 'Invalid file' }),
+ selected: false,
+ collapsed: true
+ }
+ });
+
+ const treeItem = {