99 lines
2.5 KiB
TypeScript
99 lines
2.5 KiB
TypeScript
import { copyFile, moveFiles } from '~/lib/api/warrens';
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import type { DirectoryEntry } from '~/shared/types';
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export function joinPaths(path: string, ...other: string[]): string {
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for (const p of other) {
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if (!path.endsWith('/')) {
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path += '/';
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}
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path += trim(p, '/');
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}
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return path;
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}
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export function getParentPath(path: string): string {
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const sliceEnd = Math.max(1, path.lastIndexOf('/'));
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return path.slice(0, sliceEnd);
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}
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export function onDirectoryEntryDrop(
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entry: DirectoryEntry,
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isParent: boolean = false
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): (e: DragEvent) => void {
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return async (e: DragEvent) => {
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const warrenStore = useWarrenStore();
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if (
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e.dataTransfer == null ||
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warrenStore.current == null ||
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warrenStore.current.dir == null
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) {
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return;
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}
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if (entry.fileType !== 'directory') {
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return;
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}
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const fileName = e.dataTransfer.getData('application/warren');
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if (entry.name === fileName) {
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return;
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}
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const draggedEntry = warrenStore.current.dir.entries.find(
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(e) => e.name === fileName
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);
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if (draggedEntry == null) {
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return;
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}
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const targetPaths = getTargetsFromSelection(
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draggedEntry,
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warrenStore.selection
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).map((currentEntry) =>
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joinPaths(warrenStore.current!.path, currentEntry.name)
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);
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let targetPath: string;
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if (isParent) {
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targetPath = getParentPath(warrenStore.current.path);
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} else {
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targetPath = joinPaths(warrenStore.current.path, entry.name);
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}
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await moveFiles(warrenStore.current.warrenId, targetPaths, targetPath);
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};
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}
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export async function pasteFile(
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current: { warrenId: string; path: string; name: string },
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target: { warrenId: string; path: string; name: string }
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): Promise<boolean> {
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if (current.warrenId !== target.warrenId) {
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throw new Error('Cross-warren copies are not supported yet');
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}
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const { success } = await copyFile(
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current.warrenId,
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joinPaths(current.path, current.name),
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joinPaths(target.path, target.name)
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);
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return success;
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}
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export function downloadFile(fileName: string, href: string) {
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const anchor = document.createElement('a');
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anchor.href = href;
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anchor.download = fileName;
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anchor.rel = 'noopener';
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anchor.target = '_blank';
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anchor.click();
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}
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