#!/usr/bin/env php
<?php
/* Copyright (C) 2026 Moko Consulting <hello@mokoconsulting.tech>
 *
 * SPDX-License-Identifier: GPL-3.0-or-later
 *
 * FILE INFORMATION
 * DEFGROUP: moko-platform.CLI
 * INGROUP: moko-platform
 * REPO: https://git.mokoconsulting.tech/MokoConsulting/moko-platform
 * PATH: /cli/dev_branch_reset.php
 * BRIEF: Delete and recreate dev branch from main via Gitea API
 */

declare(strict_types=1);

require_once __DIR__ . '/../lib/Enterprise/CliFramework.php';

use MokoEnterprise\CliFramework;

class DevBranchResetCli extends CliFramework
{
    protected function configure(): void
    {
        $this->setDescription('Delete and recreate dev branch from main via Gitea API');
        $this->addArgument('--token', 'Gitea API token', '');
        $this->addArgument('--api-base', 'Gitea API base URL', '');
        $this->addArgument('--branch', 'Branch to reset', 'dev');
        $this->addArgument('--from', 'Source branch', 'main');
        $this->addArgument('--output-summary', 'Write to $GITHUB_STEP_SUMMARY', false);
    }

    protected function run(): int
    {
        $token = $this->getArgument('--token') ?: getenv('MOKOGITEA_TOKEN') ?: getenv('GITEA_TOKEN') ?: '';
        $apiBase = $this->getArgument('--api-base');
        $branch = $this->getArgument('--branch');
        $from = $this->getArgument('--from');
        $outputSummary = $this->getArgument('--output-summary');

        if (empty($token) || empty($apiBase)) {
            $this->log('ERROR', 'Usage: dev_branch_reset.php --token TOKEN --api-base URL [--branch dev] [--from main]');
            return 1;
        }

        // Delete branch (tolerate 404)
        $ch = curl_init("{$apiBase}/branches/{$branch}");
        curl_setopt_array($ch, [
            CURLOPT_CUSTOMREQUEST => 'DELETE',
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_HTTPHEADER => ["Authorization: token {$token}"],
            CURLOPT_TIMEOUT => 30,
        ]);
        curl_exec($ch);
        $delCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);

        if ($delCode === 204 || $delCode === 200) {
            $this->log('INFO', "Deleted branch '{$branch}'");
        } elseif ($delCode === 404) {
            $this->log('INFO', "Branch '{$branch}' did not exist (skipped delete)");
        } else {
            $this->warning("Delete branch returned HTTP {$delCode}");
        }

        // Create branch from source
        $payload = json_encode(['new_branch_name' => $branch, 'old_branch_name' => $from]);
        $ch = curl_init("{$apiBase}/branches");
        curl_setopt_array($ch, [
            CURLOPT_POST => true,
            CURLOPT_RETURNTRANSFER => true,
            CURLOPT_HTTPHEADER => ["Authorization: token {$token}", "Content-Type: application/json"],
            CURLOPT_POSTFIELDS => $payload,
            CURLOPT_TIMEOUT => 30,
        ]);
        $response = curl_exec($ch);
        $createCode = curl_getinfo($ch, CURLINFO_HTTP_CODE);
        curl_close($ch);

        if ($createCode === 201) {
            $this->success("Recreated '{$branch}' from '{$from}'");
        } else {
            $this->log('ERROR', "Failed to create branch '{$branch}' from '{$from}' (HTTP {$createCode})");
            return 1;
        }

        if ($outputSummary) {
            $summaryFile = getenv('GITHUB_STEP_SUMMARY');
            if ($summaryFile) {
                file_put_contents($summaryFile, "Dev branch reset: '{$branch}' recreated from '{$from}'\n", FILE_APPEND);
            }
        }

        return 0;
    }
}

$app = new DevBranchResetCli();
exit($app->execute());