@adocasts.com/dto/build/commands/generate_validators.js

Easily make and generate DTOs from Lucid Models

import { BaseCommand } from '@adonisjs/core/ace';
import ValidatorService from '../services/validator_service.js';
import ModelService from '../services/model_service.js';
import { stubsRoot } from '../stubs/main.js';
import { ImportService } from '../services/import_service.js';
export default class GenerateValidators extends BaseCommand {
    static commandName = 'generate:validators';
    static description = 'Reads, converts, and generates vine validators from all Lucid Models';
    static options = {
        strict: true,
    };
    async run() {
        const modelService = new ModelService(this.app);
        const validatorService = new ValidatorService(this.app);
        const files = await modelService.getFromFiles();
        const unreadable = files.filter((file) => !file.model.isReadable);
        if (unreadable.length) {
            this.logger.error(`Unable to find or read one or more models: ${unreadable.map((file) => file.model.name).join(', ')}`);
            this.exitCode = 1;
            return;
        }
        for (const file of files) {
            const validator = validatorService.getValidatorInfo(file.model.name, file.model);
            const codemods = await this.createCodemods();
            const imports = ImportService.getImportStatements(validator, file.modelFileLines);
            await codemods.makeUsingStub(stubsRoot, 'make/validator/main.stub', {
                model: file.model,
                validator,
                imports,
            });
        }
    }
}