package plugin

import (
	"io/fs"
	"net/http"

	"git.dev.alexdunmow.com/ninja/core/blocks"
	"git.dev.alexdunmow.com/ninja/core/templates"
)

// RegisterFunc is the function signature for plugin registration.
// Plugins register their templates and blocks through the provided registries.
type RegisterFunc func(tr templates.TemplateRegistry, br blocks.BlockRegistry) error

// PluginRegistration defines a compiled-in plugin's entry points.
type PluginRegistration struct {
	Name string

	Register            RegisterFunc
	RegisterWithProvisioner func(tr templates.TemplateRegistry, br blocks.BlockRegistry, p Provisioner) error

	Assets         func() http.Handler
	Schemas        func() fs.FS
	SettingsSchema func() []byte
	ThemePresets   func() []byte
	BundledFonts   func() []byte
	MasterPages    func() []MasterPageDefinition

	HTTPHandler   func(deps ServiceDeps) http.Handler
	SettingsPanel func() string
	AdminPages    func() []AdminPage

	CSSManifest     func() *CSSManifest
	ServiceHandlers func(deps ServiceDeps) (*ServiceRegistration, error)
	JobHandlers     func(deps ServiceDeps) map[string]JobHandlerFunc
	AIActions       func() []AIAction

	DirectoryExtensions func() *DirectoryExtensions
	MediaHooks          MediaHooksProvider

	Dependencies []Dependency
	Migrations   func() fs.FS
	Version      string
}