package controllers

import (
	"bytes"
	"fmt"

	"git.readonly.ch/bouzoure/pop-camarades/helpers"
	"github.com/gofiber/fiber/v2"
	"github.com/yuin/goldmark"
)

func SetColorMode(c *fiber.Ctx) error {
	colorMode := "light"
	if c.FormValue("color_mode") == "dark" {
		colorMode = "dark"
	}

	sess, err := helpers.GetSessionStore(c)
	if err != nil {
		return err
	}

	sess.Set("color-mode", colorMode)
	err = sess.Save()
	if err != nil {
		return err
	}

	return c.SendString(fmt.Sprintf(
		"New color mode: %s",
		colorMode,
	))
}

func Licenses(c *fiber.Ctx) error {
	staticFS, err := helpers.GetEmbeddedFS("static")
	if err != nil {
		return err
	}

	source, err := staticFS.ReadFile("static/licenses.md")
	if err != nil {
		return err
	}

	var buf bytes.Buffer
	err = goldmark.Convert(source, &buf)
	if err != nil {
		return err
	}

	return c.Render("licenses", fiber.Map{
		"PageTitle": "Licences",
		"Markdown":  buf.String(),
	})
}