package controllers

import (
	"git.golem15.com/golem15/sm-journal-plugin/models"
	"git.golem15.com/golem15/summercms/modules/backpack"
	"git.golem15.com/golem15/summercms/modules/cabana"
	"git.golem15.com/golem15/summercms/modules/pact"
)

const (
	// CategoriesControllerID is the cabana controller id of the Categories screen.
	CategoriesControllerID = "golem15.journal.categories"
	// PermissionAccessCategories is Categories::$requiredPermissions.
	PermissionAccessCategories = "golem15.journal.access_categories"
)

type categoriesAdminController struct {
	app func() *backpack.App
}

func (categoriesAdminController) ID() string { return CategoriesControllerID }

func (categoriesAdminController) ModelName() string { return `Golem15\Journal\Models\Category` }

func (categoriesAdminController) ConfigDir() string { return "controllers/categories" }

func (categoriesAdminController) RequiredPermissions() []string {
	return []string{PermissionAccessCategories}
}

func (categoriesAdminController) NewRecord() any { return &models.Category{} }

func (categoriesAdminController) AdminFieldRelations() []cabana.FieldRelationContract {
	return []cabana.FieldRelationContract{{
		Field:       "parent",
		Kind:        "belongsTo",
		NewRelated:  func() any { return &models.Category{} },
		ForeignKey:  "parent_id",
		LabelColumn: "name",
	}}
}

var (
	_ pact.AdminController         = categoriesAdminController{}
	_ pact.AdminPermissioned       = categoriesAdminController{}
	_ pact.AdminRecordSource       = categoriesAdminController{}
	_ cabana.FieldRelationProvider = categoriesAdminController{}
)