package view

import (
	"github.com/valyala/fasthttp"

	"git.sr.ht/~gabrielgio/img"
	"git.sr.ht/~gabrielgio/img/pkg/components/settings"
	"git.sr.ht/~gabrielgio/img/pkg/ext"
)

type SettingsView struct {
	// there is not need to create a controller for this
	repository settings.Repository
}

func NewSettingsView(respository settings.Repository) *SettingsView {
	return &SettingsView{
		repository: respository,
	}
}

func (self *SettingsView) Index(ctx *fasthttp.RequestCtx) error {
	s, err := self.repository.Load(ctx)
	if err != nil {
		return err
	}
	return img.Render(ctx, "settings.html", &img.HTMLView[*settings.Settings]{
		Title: "Settings",
		Data:  s,
	})
}

func (self *SettingsView) Save(ctx *fasthttp.RequestCtx) error {
	var (
		showMode  = string(ctx.FormValue("showMode")) == "on"
		showOwner = string(ctx.FormValue("showOwner")) == "on"
	)

	err := self.repository.Save(ctx, &settings.Settings{
		ShowMode:  showMode,
		ShowOwner: showOwner,
	})
	if err != nil {
		return err
	}

	return self.Index(ctx)
}

func (self *SettingsView) SetMyselfIn(r *ext.Router) {
	r.GET("/settings/", self.Index)
	r.POST("/settings/", self.Save)
}