@adonisjs/lucid
Version:
SQL ORM built on top of Active Record pattern
52 lines (51 loc) • 1.77 kB
JavaScript
/*
* @adonisjs/lucid
*
* (c) Harminder Virk <virk@adonisjs.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
import { sourceFiles } from '../utils/index.js';
/**
* Migration source exposes the API to read the migration files
* from disk for a given connection.
*/
export class MigrationSource {
config;
app;
constructor(config, app) {
this.config = config;
this.app = app;
}
/**
* Returns an array of files inside a given directory. Relative
* paths are resolved from the project root
*/
async getDirectoryFiles(directoryPath) {
const { files } = await sourceFiles(this.app.appRoot, directoryPath, this.config.migrations?.naturalSort || false);
return files;
}
/**
* Returns an array of migrations paths for a given connection. If paths
* are not defined, then `database/migrations` fallback is used
*/
getMigrationsPath() {
const directories = (this.config.migrations || {}).paths;
const defaultDirectory = this.app.relativePath(this.app.migrationsPath()) || 'database/migrations';
return directories && directories.length ? directories : [`./${defaultDirectory}`];
}
/**
* Returns an array of files for all defined directories
*/
async getMigrations() {
const migrationPaths = this.getMigrationsPath();
const directories = await Promise.all(migrationPaths.map((directoryPath) => {
return this.getDirectoryFiles(directoryPath);
}));
return directories.reduce((result, directory) => {
result = result.concat(directory);
return result;
}, []);
}
}