package controllers

import (
	"fmt"
	"net/http"
	"strings"

	"git.kealoha.me/lks/lenslocked/models"
	"git.kealoha.me/lks/lenslocked/templates"
	"git.kealoha.me/lks/lenslocked/views"
)

type Users struct {
	Templates struct {
		New Template
	}
	UserService *models.UserService
}

func (u Users) New(w http.ResponseWriter, r *http.Request) {
	var data struct {
		Email string
	}
	data.Email = r.FormValue("email")
	u.Templates.New.Execute(w, data)
}

func (u Users) Create(w http.ResponseWriter, r *http.Request) {
	email := r.FormValue("email")
	password := r.FormValue("password")
	user, err := u.UserService.Create(email, password)
	if err != nil {
		fmt.Println(err)
		http.Error(w, "Internal Server Error", http.StatusInternalServerError)
		return
	}
	fmt.Fprintf(w, "User created: %+v", user)
}

func WithStaticTemplate(user_service *models.UserService, templatePath ...string) Users {
	tpl := views.Must(views.FromFS(templates.FS, templatePath...))

	var testWriter strings.Builder
	err := tpl.ExecuteWriter(&testWriter, nil)
	if err != nil {
		panic(err)
	}

	u := Users{}
	u.Templates.New = tpl
	u.UserService = user_service
	return u
}