38 lines
1.1 KiB
JavaScript
38 lines
1.1 KiB
JavaScript
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export function resolvePathToFile(filePath, files) {
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const filePathArray = filePath.split('/');
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let resolvedFile;
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let currentFile;
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filePathArray.some((filePathSegment, index) => {
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if (filePathSegment === "" || filePathSegment === ".") {
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return false;
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} else if (filePathSegment === "..") {
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return true;
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} else {
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if (!currentFile) {
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const file = files.find(file => file.name === filePathSegment);
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if (!file) {
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return true;
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}
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currentFile = file;
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if (index === filePathArray.length - 1) {
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resolvedFile = file;
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}
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} else {
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const childFiles = currentFile.children.map(childFileId => {
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return files.find(file => {
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return file._id.valueOf().toString() === childFileId.valueOf();
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});
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});
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childFiles.some(childFile => {
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if (childFile.name === filePathSegment) {
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currentFile = childFile;
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if (index === filePathArray.length - 1) {
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resolvedFile = childFile;
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}
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}
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});
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}
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}
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});
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return resolvedFile;
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}
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