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Code Issues Pull requests 18 Projects Releases 55 Packages Wiki Activity Actions 28

Simplify syncing logic

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This commit is contained in:
Andras Schmelczer 2026-03-28 11:55:37 +00:00
commit 4493365076
1 changed files with 1024 additions and 888 deletions
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34
frontend/sync-client/src/file-operations/file-operations.ts
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@ -45,11 +45,11 @@ export class FileOperations {
}
/**
* Create a file at the specified path.
*
* If a file with the same name already exists, it is moved before creating the new one.
* Parent directories are created if necessary.
*/
* Create a file at the specified path.
*
* If a file with the same name already exists, it is moved before creating the new one.
* Parent directories are created if necessary.
*/
public async create(
path: RelativePath,
newContent: Uint8Array
@ -77,11 +77,11 @@ export class FileOperations {
}
/**
* Update the file at the given path.
*
* Performs a 3-way merge before writing if the file's content differs from `expectedContent`.
* Does not recreate the file if it no longer exists, returning an empty array instead.
*/
* Update the file at the given path.
*
* Performs a 3-way merge before writing if the file's content differs from `expectedContent`.
* Does not recreate the file if it no longer exists, returning an empty array instead.
*/
public async write(
path: RelativePath,
expectedContent: Uint8Array,
@ -169,9 +169,9 @@ export class FileOperations {
}
await this.ensureClearPath(newPath);
this.database.move(oldPath, newPath);
await this.fs.rename(oldPath, newPath);
await this.deletingEmptyParentDirectoriesOfDeletedFile(oldPath);
}
@ -239,12 +239,12 @@ export class FileOperations {
}
/**
* Deconflicts the given path by appending (1), (2), etc. before the file extension until a non-existent path is found.
* The returned path has a lock acquired on it; it must be released by the caller when no longer needed.
*
* @param path The starting path to deconflict
* @returns a non-existent path with a lock acquired on it
*/
* Deconflicts the given path by appending (1), (2), etc. before the file extension until a non-existent path is found.
* The returned path has a lock acquired on it; it must be released by the caller when no longer needed.
*
* @param path The starting path to deconflict
* @returns a non-existent path with a lock acquired on it
*/
private async deconflictPath(path: RelativePath): Promise<RelativePath> {
// eslint-disable-next-line prefer-const
let [directory, fileName] = FileOperations.getParentDirAndFile(path);