package sitemap

import (
	"embed"
	"io/fs"

	"git.golem15.com/golem15/sm-sitemap-plugin/controllers"
	"git.golem15.com/golem15/sm-sitemap-plugin/models"
	"git.golem15.com/golem15/summercms/modules/backpack"
	"git.golem15.com/golem15/summercms/modules/pact"
)

// adminFS holds the admin YAML file by file: the controllers directory also
// holds Go sources.
//
//go:embed controllers/definitions/config_form.yaml models/definition/fields.yaml models/settings/fields.yaml
var adminFS embed.FS

//go:embed lang
var langFS embed.FS

// AdminFS serves the admin YAML.
func (p *Plugin) AdminFS() fs.FS { return adminFS }

// LangFS is the embedded English and Polish phrasebooks.
func (p *Plugin) LangFS() fs.FS { return langFS }

// AdminControllers hands the controllers a lazy accessor of the booted app,
// so they read the database and the menu item type registry at request
// time.
func (p *Plugin) AdminControllers() []pact.AdminController {
	return controllers.AdminControllers(func() *backpack.App {
		if p == nil {
			return nil
		}
		return p.app
	})
}

// Settings registers the two PHP settings entries in the CMS category: the
// sitemap definition (a link to the singleton definitions controller) and
// the sitemap settings form. Both require golem15.sitemap.access_definitions.
func (p *Plugin) Settings() []pact.SettingsItem {
	return []pact.SettingsItem{
		{
			Code:        "sitemap",
			Label:       "golem15.sitemap::lang.plugin.name",
			Description: "golem15.sitemap::lang.plugin.description",
			Category:    "golem15.sitemap::lang.settings.category",
			Icon:        "network",
			Permissions: []string{controllers.PermissionAccessDefinitions},
			Controller:  controllers.DefinitionsControllerID,
		},
		{
			Code:        "sitemap_settings",
			Label:       "golem15.sitemap::lang.settings.label",
			Description: "golem15.sitemap::lang.settings.description",
			Category:    "golem15.sitemap::lang.settings.category",
			Icon:        "settings",
			Permissions: []string{controllers.PermissionAccessDefinitions},
			Form:        "models/settings/fields.yaml",
			NewModel:    func() any { return &models.Settings{} },
		},
	}
}

var (
	_ pact.AdminAssets         = (*Plugin)(nil)
	_ pact.HasAdminControllers = (*Plugin)(nil)
	_ pact.HasSettings         = (*Plugin)(nil)
	_ pact.HasLang             = (*Plugin)(nil)
)