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Enhance file selection by loading ignore patterns from .gitignore in parent directories

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abhishekbhakat
2025-03-13 08:12:06 +00:00
parent 385e35a8ad
commit 69475782eb
1 changed files with 42 additions and 22 deletions
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64
src/providers/fileSelectionManager.ts
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@@ -70,22 +70,52 @@ export class FileSelectionManager {
return false;
}
/**
* Load ignore patterns from .gitignore files in the given directory and its parent directories
* @param directoryPath The directory path to start searching from
* @param workspaceRoot The workspace root path
* @returns An ignore instance with loaded patterns
*/
private loadIgnorePatternsFromDirectory(directoryPath: string, workspaceRoot: string): any {
const ig = ignoreFunc();
let currentDir = directoryPath;
// Check for .gitignore in the current directory and all parent directories up to workspace root
while (currentDir.startsWith(workspaceRoot)) {
try {
const gitignorePath = path.join(currentDir, '.gitignore');
if (fs.existsSync(gitignorePath)) {
const gitignoreContent = fs.readFileSync(gitignorePath, 'utf8');
ig.add(gitignoreContent);
console.log(`Loaded .gitignore patterns from ${gitignorePath}`);
}
} catch (error) {
console.error(`Error loading .gitignore from ${currentDir}:`, error);
}
// Stop if we've reached the workspace root
if (currentDir === workspaceRoot) {
break;
}
// Move up to parent directory
const parentDir = path.dirname(currentDir);
if (parentDir === currentDir) { // Avoid infinite loop if we've reached the root
break;
}
currentDir = parentDir;
}
return ig;
}
/**
* Add a file to the selection if it's not ignored
*/
addFile(filePath: string): void {
const workspaceRoot = vscode.workspace.workspaceFolders?.[0]?.uri?.fsPath || '';
const ig = ignoreFunc();
try {
const gitignorePath = path.join(workspaceRoot, '.gitignore');
if (fs.existsSync(gitignorePath)) {
const gitignoreContent = fs.readFileSync(gitignorePath, 'utf8');
ig.add(gitignoreContent);
console.log('Loaded .gitignore patterns for file selection');
}
} catch (error) {
console.error('Error loading .gitignore for file selection:', error);
}
const dirPath = path.dirname(filePath);
const ig = this.loadIgnorePatternsFromDirectory(dirPath, workspaceRoot);
if (this.isPathIgnored(filePath, ig, workspaceRoot)) {
console.log(`Ignoring file ${filePath} because it or a parent directory is ignored`);
@@ -100,17 +130,7 @@ export class FileSelectionManager {
*/
async addDirectory(dirPath: string): Promise<void> {
const workspaceRoot = vscode.workspace.workspaceFolders?.[0]?.uri?.fsPath || '';
const ig = ignoreFunc();
try {
const gitignorePath = path.join(workspaceRoot, '.gitignore');
if (fs.existsSync(gitignorePath)) {
const gitignoreContent = fs.readFileSync(gitignorePath, 'utf8');
ig.add(gitignoreContent);
console.log('Loaded .gitignore patterns:', gitignoreContent.split('\n').filter(Boolean));
}
} catch (error) {
console.error('Error loading .gitignore:', error);
}
const ig = this.loadIgnorePatternsFromDirectory(dirPath, workspaceRoot);
const relativeDirPath = this.getRelativePath(dirPath, workspaceRoot);
const normalizedDirPath = relativeDirPath.split(path.sep).join('/');