[ACS-10126] Clean ups for migration code

This commit is contained in:
Aleksander Sklorz
2025-09-09 14:46:42 +02:00
parent f936da4ea9
commit 00ecdb478b

View File

@@ -16,7 +16,7 @@
*/
import * as ts from 'typescript';
import { Rule, SchematicContext, SchematicsException, Tree } from '@angular-devkit/schematics';
import { Rule, SchematicsException, Tree } from '@angular-devkit/schematics';
interface MigrationData {
change: {
@@ -68,13 +68,13 @@ const migrations: MigrationData[] = [alfrescoApiServiceMigration, alfrescoApiMoc
* @returns Schematic rule for updating imports
*/
export function updateAlfrescoApiImports(): Rule {
return (tree: Tree, _context: SchematicContext) => {
return (tree: Tree) => {
tree.visit((filePath: string) => visitor(filePath, tree));
return tree;
};
}
export const visitor = (filePath: string, tree: Pick<Tree, 'read' | 'overwrite'>) => {
export const visitor = (filePath: string, tree: Pick<Tree, 'read' | 'overwrite'>): void => {
if (
!filePath.includes('/.git/') &&
!filePath.includes('/node_modules/') &&
@@ -101,7 +101,7 @@ export const visitor = (filePath: string, tree: Pick<Tree, 'read' | 'overwrite'>
}
};
export const moveImport = (bufferFileContent: Buffer, sourceFile: ts.SourceFile, migrationData: MigrationData): string | undefined => {
const moveImport = (bufferFileContent: Buffer, sourceFile: ts.SourceFile, migrationData: MigrationData): string | undefined => {
const fileContent = bufferFileContent.toString();
const predictImport = fileContent.includes(migrationData.change.importedValue);
@@ -113,48 +113,42 @@ export const moveImport = (bufferFileContent: Buffer, sourceFile: ts.SourceFile,
return currentImportSource === migrationData.change.importSource;
});
if (!importDeclaration || !importDeclaration.importClause?.namedBindings) {
if (!importDeclaration?.importClause?.namedBindings) {
return undefined;
}
const namedBindings = importDeclaration.importClause.namedBindings;
if (!ts.isNamedImports(namedBindings)) {
if (!ts.isNamedImports(importDeclaration.importClause.namedBindings)) {
return undefined;
}
const namedImportsElements = namedBindings.elements;
const namedImportsElements = importDeclaration.importClause.namedBindings.elements;
const importedValue = namedImportsElements.find((binding) => binding.name.text === migrationData.change.importedValue);
if (importedValue) {
let updatedContent = fileContent;
if (namedImportsElements.length === 1) {
updatedContent = removeTextRange(updatedContent, importDeclaration.getFullStart(), importDeclaration.getEnd());
} else {
updatedContent = removeTextRange(updatedContent, importedValue.getFullStart(), importedValue.getEnd());
}
let updatedContent =
namedImportsElements.length === 1
? removeTextRange(fileContent, importDeclaration.getFullStart(), importDeclaration.getEnd())
: removeTextRange(fileContent, importedValue.getFullStart(), importedValue.getEnd());
const alreadyImported = moduleImports.some((moduleImport) => {
const currentImportSource = moduleImport.moduleSpecifier.getText().replace(/['"]/g, '');
return (
currentImportSource === migrationData.to.importSource &&
moduleImport.importClause?.namedBindings &&
ts.isNamedImports(moduleImport.importClause.namedBindings) &&
moduleImport.importClause.namedBindings.elements.some((el) => el.name.text === migrationData.to.importedValue)
moduleImport.importClause.namedBindings.elements.some((element) => element.name.text === migrationData.to.importedValue)
);
});
if (!alreadyImported) {
const firstNonImport = sourceFile.statements.find((stmt) => !ts.isImportDeclaration(stmt));
const firstNonImport = sourceFile.statements.find((statement) => !ts.isImportDeclaration(statement));
const insertPosition = firstNonImport ? firstNonImport.getFullStart() : fileContent.length;
updatedContent =
updatedContent.slice(0, insertPosition).replace(/\s*$/, '') + // usuń nadmiarowe linie
updatedContent.slice(0, insertPosition).replace(/\s*$/, '') +
`\nimport { ${migrationData.to.importedValue} } from '${migrationData.to.importSource}';\n` +
updatedContent.slice(insertPosition);
}
updatedContent = updatedContent.replace(/^\s*\n+/g, '');
updatedContent = updatedContent.replace(/\n{3,}/g, '\n\n');
updatedContent = updatedContent.replace(/^\s*\n+/g, '').replace(/\n{3,}/g, '\n\n');
return updatedContent;
}
@@ -163,8 +157,6 @@ export const moveImport = (bufferFileContent: Buffer, sourceFile: ts.SourceFile,
return undefined;
};
export const removeTextRange = (text: string, start: number, end: number): string => {
return text.slice(0, start) + text.slice(end);
};
const removeTextRange = (text: string, start: number, end: number): string => text.slice(0, start) + text.slice(end);
export default updateAlfrescoApiImports;