package main

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

	"git.dev.alexdunmow.com/block/core/plugin"
)

//go:embed assets/*
var assetsFS embed.FS

//go:embed schemas/*
var schemasFS embed.FS

//go:embed templates/*
var templateFS embed.FS

//go:embed presets.json
var presetsData []byte

//go:embed fonts.json
var fontsData []byte

//go:embed plugin.mod
var pluginModBytes []byte

func Assets() fs.FS {
	sub, _ := fs.Sub(assetsFS, "assets")
	return sub
}

func SchemasFS() fs.FS {
	sub, _ := fs.Sub(schemasFS, "schemas")
	return sub
}

func TemplatesFS() fs.FS {
	sub, _ := fs.Sub(templateFS, "templates")
	return sub
}

func AssetsHandler() http.Handler {
	return http.FileServer(http.FS(Assets()))
}

func ThemePresets() []byte { return presetsData }

func BundledFonts() []byte { return fontsData }

func ThemeCSSManifest() *plugin.CSSManifest {
	css, err := assetsFS.ReadFile("assets/style.css")
	if err != nil {
		return &plugin.CSSManifest{}
	}
	return &plugin.CSSManifest{
		InputCSSAppend: string(css),
	}
}