<?php

namespace App\Console\Commands;

use App\Models\Module;
use Illuminate\Console\Command;
use Symfony\Component\HttpKernel\Exception\NotFoundHttpException;

class SetTemplate extends Command
{
    /**
     * The name and signature of the console command.
     * @var string
     */
    protected $signature = 'template:set {template} {publish?}';
    /**
     * The console command description.
     * @var string
     */
    protected $description = 'Install template';

    /**
     * Execute the console command.
     * @return mixed
     */
    public function handle()
    {
        $template = $this->argument('template');
        $publish = $this->argument('publish') !== 'no-publish';

        $templatePath = app_path('../templates/' . $template);
        if (!is_dir($templatePath) || !file_exists($templatePath . '/config.php')) {
            throw new NotFoundHttpException('Invalid template ' . $template . '!');
        }

        // try to find currently installed template
        $current = Module::where('is_template', true)
                         ->first();

        // install template
        $config = @include $templatePath . '/config.php';
        $config['staticName'] = $template;

        if ($current) {
            $info = json_decode($current->module_settings);

            $this->line('Template is already installed. Currently using template ' . trans($current->name) . ' located in /templates/' . $info->staticName . '.');
            $confirm = $this->confirm('Uninstall it and install *' . trans($config['name']) . '*? All data associated with installed template will be lost!');

            if ($confirm) {
                $this->line('Uninstalling ' . $current->name . '.');
                $current->uninstall();
            } else {
                $this->line('Aborting installation.');
                return;
            }
        }

        try {
            Module::install($config['name'], $config['alias'], $config['description'], $config['handler'], false, $config);
        } catch (\Exception $e) {
            $this->error('Cannot install template ' . $template . '. Message: ' . $e->getMessage());
            return;
        }

        // theme written
        $this->line('Template successfully set up.');

        // run again artisan for publishing resources
        // it cannot be done using $this->call, because we need to load different template into service providers
        exec('php artisan vendor:publish');
    }
}