import { resolve } from 'path';

import type { Model } from '../client/interfaces/Model';

import { HttpClient } from '../HttpClient';

import { writeFile } from './fileSystem';

import { format } from './format';

import { Templates } from './registerHandlebarTemplates';

/**

* Generate Models using the Handlebar template and write to disk.

* @param models Array of Models to write

* @param templates The loaded handlebar templates

* @param outputPath Directory to write the generated files to

* @param httpClient The selected httpClient (fetch, xhr or node)

* @param useUnionTypes Use union types instead of enums

*/

export async function writeClientModels(models: Model[], templates: Templates, outputPath: string, httpClient: HttpClient, useUnionTypes: boolean): Promise<void> {

for (const model of models) {

const file = resolve(outputPath, `${model.name}.ts`);

const templateResult = templates.exports.model({

...model,

httpClient,

useUnionTypes,

});

await writeFile(file, format(templateResult));

}

}