project

var AddCmd = &cobra.Command{
	Use:   "add",
	Short: "Add a new project or repository to configuration",
	Long: `This command interactively adds a new project or adds a repository to an existing project.

You will be prompted for:
  - Project name (new or existing)
  - Repository URL (SSH or HTTPS)
  - Optional custom directory name

Example:
  eng project add                  # Interactive add
  eng project add -p MyProject     # Add a repo to the specified project`,
	Run: func(cmd *cobra.Command, args []string) {
		log.Start("Adding project configuration")

		projectFilter, _ := cmd.Flags().GetString("project")

		existingNames := config.GetProjectNames()

		var projectName string

		if projectFilter != "" {

			projectName = projectFilter
			found := false
			for _, name := range existingNames {
				if name == projectFilter {
					found = true
					break
				}
			}
			if !found {
				// Project doesn't exist, confirm creation
				var confirmCreate bool
				confirmCreate, err := ui.Confirm("Project '"+projectFilter+"' doesn't exist. Create it?", true)
				if err != nil {
					log.Error("Prompt failed: %s", err)
					return
				}
				if !confirmCreate {
					log.Info("Canceled.")
					return
				}
			}
		} else {

			options := append([]string{"[Create new project]"}, existingNames...)

			var selection string
			var err error
			selection, err = ui.Select("Select a project or create a new one:", options, "")
			if err != nil {
				log.Error("Prompt failed: %s", err)
				return
			}

			if selection == "[Create new project]" {
				projectName, err = ui.Input("Enter new project name:", "")
				if err != nil {
					log.Error("Prompt failed: %s", err)
					return
				}
				if projectName == "" {
					log.Error("Project name is required")
					return
				}
			} else {
				projectName = selection
			}
		}

		// Get repository URL
		var repoURL string
		var err error
		repoURL, err = ui.Input("Enter repository URL (SSH or HTTPS): (e.g., git@github.com:org/repo.git)", "")
		if err != nil {
			log.Error("Prompt failed: %s", err)
			return
		}
		if repoURL == "" {
			log.Error("Repository URL is required")
			return
		}

		defaultPath, err := config.RepoNameFromURL(repoURL)
		if err != nil {
			log.Error("Could not parse repository URL: %s", err)
			return
		}

		// Ask for optional custom path
		var customPath string
		customPath, err = ui.Input("Custom directory name (leave empty for default '"+defaultPath+"'):", "")
		if err != nil {
			log.Error("Prompt failed: %s", err)
			return
		}

		repo := config.ProjectRepo{
			URL:  repoURL,
			Path: customPath,
		}

		existingProject := config.GetProjectByName(projectName)
		if existingProject == nil {

			newProject := config.Project{
				Name:  projectName,
				Repos: []config.ProjectRepo{repo},
			}
			if err := config.AddProject(newProject); err != nil {
				log.Error("Failed to add project: %s", err)
				return
			}
			log.Success("Created new project '%s' with repository", projectName)
		} else {

			if err := config.AddRepoToProject(projectName, repo); err != nil {
				log.Error("Failed to add repository: %s", err)
				return
			}
			log.Success("Added repository to project '%s'", projectName)
		}

		// Ask if they want to add more
		var addMore bool
		addMore, err = ui.Confirm("Add another repository?", false)
		if err != nil {
			log.Error("Prompt failed: %s", err)
			return
		}

		if addMore {

			_ = cmd.Flags().Set("project", projectName)
			cmd.Run(cmd, args)
			return
		}

		log.Info("")
		log.Info("Run 'eng project setup' to clone the new repositories.")

		updatedProjects := config.GetProjects()
		for _, p := range updatedProjects {
			if p.Name == projectName {
				log.Info("")
				log.Info("Project '%s' now has %d repository(ies):", p.Name, len(p.Repos))
				for _, r := range p.Repos {
					path, _ := r.GetEffectivePath()
					log.Info("  - %s", path)
				}
				break
			}
		}
	},
}

var FetchCmd = &cobra.Command{
	Use:   "fetch",
	Short: "Fetch updates for all project repositories",
	Long: `This command fetches updates from remote for all repositories in configured projects.

Example:
  eng project fetch                  # Fetch all projects
  eng project fetch -p MyProject     # Fetch only the specified project
  eng project fetch --dry-run        # Preview what would be fetched`,
	Run: func(cmd *cobra.Command, args []string) {
		gitCfg := config.GetGitConfig()
		devPath := gitCfg.DevPath
		if devPath == "" {
			log.Error("Development folder path is not set. Use 'eng config git-dev-path' to set it.")
			return
		}

		dryRun, _ := cmd.Flags().GetBool("dry-run")
		projectFilter, _ := cmd.Flags().GetString("project")

		opts := internalProject.FetchOptions{
			DryRun:        dryRun,
			IsVerbose:     cmdutil.IsVerbose(cmd),
			ProjectFilter: projectFilter,
			DevPath:       os.ExpandEnv(devPath),
			Projects:      config.GetProjects(),
		}

		ctx := cmd.Context()
		if ctx == nil {
			ctx = cmdutil.FallbackContext()
		}

		internalProject.Fetch(ctx, opts)
	},
}

var ListCmd = &cobra.Command{
	Use:   "list",
	Short: "List configured projects and their repositories",
	Long: `This command displays all configured projects and their repositories.

Use the --verbose flag to see detailed information including:
  - Repository URLs
  - Clone status (✓ cloned / ✗ missing)
  - Local paths

Example:
  eng project list               # Show projects summary
  eng project list -v            # Show detailed repository information
  eng project list -p MyProject  # Show only the specified project`,
	Run: func(cmd *cobra.Command, args []string) {
		gitCfg := config.GetGitConfig()
		projectFilter, _ := cmd.Flags().GetString("project")

		opts := internalProject.ListOptions{
			IsVerbose:     cmdutil.IsVerbose(cmd),
			ProjectFilter: projectFilter,
			DevPath:       gitCfg.DevPath,
			Projects:      config.GetProjects(),
		}

		internalProject.List(opts)
	},
}

var ProjectCmd = &cobra.Command{
	Use:   "project",
	Short: "Manage project-based repository collections",
	Long: `This command facilitates the management of project-based repository collections.

A project is a logical grouping of related repositories. For example, you might have 
a project containing multiple microservices, or a shared infrastructure project.

Projects are stored in your development folder (configured via 'eng config git-dev-path'),
with each project having its own subdirectory containing all related repositories.

Example structure:
  ~/Development/
    MyProject/
      api/
      web/
      shared/
    Infrastructure/
      core/
      auth/`,
	Run: func(cmd *cobra.Command, args []string) {
		showInfo, _ := cmd.Flags().GetBool("info")
		isVerbose := cmdutil.IsVerbose(cmd)

		if showInfo {
			log.Info("Current project management configuration:")
			gitCfg := config.GetGitConfig()
			devPath := gitCfg.DevPath

			if devPath == "" {
				log.Warn("  Development Path: Not Set")
				log.Info("  Use 'eng config git-dev-path' to set your development folder path")
			} else {
				log.Info("  Development Path: %s", devPath)
			}

			projects := config.GetProjects()
			if len(projects) > 0 {
				log.Info("  Configured Projects: %d", len(projects))
			} else {
				log.Info("  Configured Projects: 0")
				log.Info("  Use 'eng project add' to configure a project")
			}
			return
		}

		if len(args) == 0 {
			log.Verbose(isVerbose, "No subcommand provided, showing help.")
			err := cmd.Help()
			cobra.CheckErr(err)
		} else {
			log.Verbose(isVerbose, "Subcommand '%s' provided.", args[0])
		}
	},
}

var PullCmd = &cobra.Command{
	Use:   "pull",
	Short: "Pull updates for all project repositories",
	Long: `This command pulls the latest changes from remote for all repositories in configured projects.

Note: Repositories with uncommitted changes will be skipped.

Example:
  eng project pull                  # Pull all projects
  eng project pull -p MyProject     # Pull only the specified project
  eng project pull --dry-run        # Preview what would be pulled`,
	Run: func(cmd *cobra.Command, args []string) {
		gitCfg := config.GetGitConfig()
		devPath := gitCfg.DevPath
		if devPath == "" {
			log.Error("Development folder path is not set. Use 'eng config git-dev-path' to set it.")
			return
		}

		dryRun, _ := cmd.Flags().GetBool("dry-run")
		projectFilter, _ := cmd.Flags().GetString("project")

		opts := internalProject.PullOptions{
			DryRun:        dryRun,
			IsVerbose:     cmdutil.IsVerbose(cmd),
			ProjectFilter: projectFilter,
			DevPath:       os.ExpandEnv(devPath),
			Projects:      config.GetProjects(),
		}

		ctx := cmd.Context()
		if ctx == nil {
			ctx = cmdutil.FallbackContext()
		}

		internalProject.Pull(ctx, opts)
	},
}

var RemoveCmd = &cobra.Command{
	Use:   "remove",
	Short: "Remove a project or repository from configuration",
	Long: `This command removes a project or a repository from a project's configuration.

Note: This only removes the entry from your configuration. 
It does NOT delete any files from disk.

Example:
  eng project remove                  # Interactive removal
  eng project remove -p MyProject     # Remove from the specified project`,
	Run: func(cmd *cobra.Command, args []string) {
		log.Start("Removing project configuration")

		projectFilter, _ := cmd.Flags().GetString("project")

		projects := config.GetProjects()
		if len(projects) == 0 {
			log.Info("No projects configured.")
			return
		}

		existingNames := config.GetProjectNames()

		var projectName string

		if projectFilter != "" {

			projectName = projectFilter
			found := false
			for _, name := range existingNames {
				if name == projectFilter {
					found = true
					break
				}
			}
			if !found {
				log.Error("Project '%s' not found", projectFilter)
				return
			}
		} else {
			// Interactive project selection
			var err error
			projectName, err = ui.Select("Select a project:", existingNames, "")
			if err != nil {
				log.Error("Prompt failed: %s", err)
				return
			}
		}

		project := config.GetProjectByName(projectName)
		if project == nil {
			log.Error("Project '%s' not found", projectName)
			return
		}

		options := []string{"[Remove entire project]"}
		for _, repo := range project.Repos {
			path, err := repo.GetEffectivePath()
			if err != nil {
				path = repo.URL
			}
			options = append(options, path)
		}

		var selection string
		var err error
		selection, err = ui.Select("What would you like to remove?", options, "")
		if err != nil {
			log.Error("Prompt failed: %s", err)
			return
		}

		if selection == "[Remove entire project]" {
			// Confirm project removal
			var confirm bool
			confirm, err := ui.Confirm(
				"Remove project '"+projectName+"' with "+strconv.Itoa(len(project.Repos))+" repositories?",
				false,
			)
			if err != nil {
				log.Error("Prompt failed: %s", err)
				return
			}

			if !confirm {
				log.Info("Canceled.")
				return
			}

			if err := config.RemoveProject(projectName); err != nil {
				log.Error("Failed to remove project: %s", err)
				return
			}

			log.Success("Removed project '%s' from configuration", projectName)
			log.Info("Note: Files on disk were not deleted.")
		} else {
			// Find the repo URL for the selected path
			var repoURL string
			for _, repo := range project.Repos {
				path, _ := repo.GetEffectivePath()
				if path == selection {
					repoURL = repo.URL
					break
				}
			}

			if repoURL == "" {
				log.Error("Repository not found")
				return
			}

			// Confirm repo removal
			var confirm bool
			confirm, err := ui.Confirm("Remove repository '"+selection+"' from project '"+projectName+"'?", false)
			if err != nil {
				log.Error("Prompt failed: %s", err)
				return
			}

			if !confirm {
				log.Info("Canceled.")
				return
			}

			if err := config.RemoveRepoFromProject(projectName, repoURL); err != nil {
				log.Error("Failed to remove repository: %s", err)
				return
			}

			log.Success("Removed repository '%s' from project '%s'", selection, projectName)
			log.Info("Note: Files on disk were not deleted.")
		}
	},
}

var SetupCmd = &cobra.Command{
	Use:   "setup",
	Short: "Setup project directories and clone missing repositories",
	Long: `This command ensures all configured projects have their directory structure 
set up and all repositories are cloned.

It is safe to run multiple times - existing repositories will be skipped.
Use this command when:
  - Setting up a new development machine
  - A new repository has been added to a project's configuration
  - You want to verify all project repos are present

Example:
  eng project setup                  # Setup all projects
  eng project setup -p MyProject     # Setup only the specified project
  eng project setup --dry-run        # Preview what would be done`,
	Run: func(cmd *cobra.Command, args []string) {
		gitCfg := config.GetGitConfig()
		devPath := gitCfg.DevPath
		if devPath == "" {
			log.Error("Development folder path is not set. Use 'eng config git-dev-path' to set it.")
			return
		}

		dryRun, _ := cmd.Flags().GetBool("dry-run")
		projectFilter, _ := cmd.Flags().GetString("project")

		opts := internalProject.SetupOptions{
			DryRun:        dryRun,
			IsVerbose:     cmdutil.IsVerbose(cmd),
			ProjectFilter: projectFilter,
			DevPath:       os.ExpandEnv(devPath),
			Projects:      config.GetProjects(),
		}

		ctx := cmd.Context()
		if ctx == nil {
			ctx = cmdutil.FallbackContext()
		}

		internalProject.Setup(ctx, opts)
	},
}

var SyncCmd = &cobra.Command{
	Use:   "sync",
	Short: "Sync all project repositories (fetch + pull)",
	Long: `This command synchronizes all repositories in configured projects by:
  1. Fetching updates from remote (git fetch --all --prune)
  2. Pulling changes for the current branch (git pull)

Repositories with uncommitted changes will have fetch performed but pull will be skipped.

Example:
  eng project sync                  # Sync all projects
  eng project sync -p MyProject     # Sync only the specified project
  eng project sync --dry-run        # Preview what would be synced`,
	Run: func(cmd *cobra.Command, args []string) {
		gitCfg := config.GetGitConfig()
		devPath := gitCfg.DevPath
		if devPath == "" {
			log.Error("Development folder path is not set. Use 'eng config git-dev-path' to set it.")
			return
		}

		dryRun, _ := cmd.Flags().GetBool("dry-run")
		projectFilter, _ := cmd.Flags().GetString("project")

		opts := internalProject.SyncOptions{
			DryRun:        dryRun,
			IsVerbose:     cmdutil.IsVerbose(cmd),
			ProjectFilter: projectFilter,
			DevPath:       os.ExpandEnv(devPath),
			Projects:      config.GetProjects(),
		}

		ctx := cmd.Context()
		if ctx == nil {
			ctx = cmdutil.FallbackContext()
		}

		internalProject.Sync(ctx, opts)
	},
}