package cli

import "flag"

// Flags holds all command-line flag values
type Flags struct {
	VersionFlag        bool
	ConfigPath         string
	ListOrgs           bool
	ListRepos          bool
	SyncRepo           string
	SyncAll            bool
	SyncCodebergPublic bool
	SyncGitHubPublic   bool
	FullSync           bool
	CreateGitHubRepos  bool
	CreateCodebergRepos bool
	DryRun             bool
	WorkDir            string
	TestGitHubToken    bool
}

// ParseFlags parses command-line flags and returns the flags struct
func ParseFlags() *Flags {
	f := &Flags{}
	
	flag.BoolVar(&f.VersionFlag, "version", false, "print version information")
	flag.BoolVar(&f.VersionFlag, "v", false, "print version information (short)")
	flag.StringVar(&f.ConfigPath, "config", "", "path to configuration file")
	flag.StringVar(&f.ConfigPath, "c", "", "path to configuration file (short)")
	flag.BoolVar(&f.ListOrgs, "list-orgs", false, "list configured organizations")
	flag.BoolVar(&f.ListRepos, "list-repos", false, "list configured repositories")
	flag.StringVar(&f.SyncRepo, "sync", "", "repository name to sync")
	flag.BoolVar(&f.SyncAll, "sync-all", false, "sync all configured repositories")
	flag.BoolVar(&f.SyncCodebergPublic, "sync-codeberg-public", false, "sync all public Codeberg repositories to GitHub")
	flag.BoolVar(&f.SyncGitHubPublic, "sync-github-public", false, "sync all public GitHub repositories to Codeberg")
	flag.BoolVar(&f.FullSync, "full", false, "full bidirectional sync (enables --sync-codeberg-public --sync-github-public --create-github-repos --create-codeberg-repos)")
	flag.BoolVar(&f.CreateGitHubRepos, "create-github-repos", false, "automatically create missing GitHub repositories")
	flag.BoolVar(&f.CreateCodebergRepos, "create-codeberg-repos", false, "automatically create missing Codeberg repositories")
	flag.BoolVar(&f.DryRun, "dry-run", false, "show what would be synced without actually syncing")
	flag.StringVar(&f.WorkDir, "work-dir", ".gitsyncer-work", "working directory for cloning repositories")
	flag.BoolVar(&f.TestGitHubToken, "test-github-token", false, "test GitHub token authentication")
	
	flag.Parse()
	
	// Handle --full flag by enabling all sync operations
	if f.FullSync {
		f.SyncCodebergPublic = true
		f.SyncGitHubPublic = true
		f.CreateGitHubRepos = true
		f.CreateCodebergRepos = true
	}
	
	return f
}