package controllers

import (
	"encoding/json"
	"magmise/models"
	"net/http"

	"github.com/go-chi/chi/v5"
)

type User struct {
}

// "/user/:username"
func (u User) Get(w http.ResponseWriter, r *http.Request) {
	username := chi.URLParam(r, "username")
	if username == "" {
		http.Error(w, "Missing user id", http.StatusNotFound)
		return
	}
	user := models.User{Username: username}
	if user.Read() != nil {
		http.Error(w, "Not found", http.StatusNotFound)
		return
	}
	if err := json.NewEncoder(w).Encode(user); err != nil {
		http.Error(w, err.Error(), http.StatusInternalServerError)
		return
	}
	w.Header().Add("Content-Type", "application/json")
}

// "/user"
func (User) Create(w http.ResponseWriter, r *http.Request) {
	var user models.User
	if err := json.NewDecoder(r.Body).Decode(&user); err != nil {
		http.Error(w, err.Error(), http.StatusBadRequest)
	}

	if user.Create() != nil {
		http.Error(w, "failed to create user", http.StatusInternalServerError)
		return
	}
}

// // /users/application/:status/
// func (t User) Getusers(w http.ResponseWriter, r *http.Request) {
// 	status := vestigo.Param(r, "status")
// 	offset, err := strconv.ParseInt(vestigo.Param(r, "offset"), 0, 32)
// 	if err != nil {
// 		offset = 0
// 	}

// 	limit, err := strconv.ParseInt(vestigo.Param(r, "limit"), 0, 32)
// 	if err != nil {
// 		limit = 100
// 	}

// 	var user models.User
// 	switch status {
// 	case "open", "closed":
// 		user = models.User{Status: status}
// 	case "all":
// 		user = models.User{}
// 	default:
// 		http.Error(w, "Missing status", http.StatusNotFound)
// 		return
// 	}

// 	users, err := user.ReadAll(int(offset), int(limit))
// 	if err != nil {
// 		http.Error(w, "Not found", http.StatusNotFound)
// 		return
// 	}
// 	if err := json.NewEncoder(w).Encode(users); err != nil {
// 		http.Error(w, err.Error(), http.StatusInternalServerError)
// 		return
// 	}
// 	w.Header().Add("Content-Type", "application/json")
// }

// // "/user/application/:userid"
// func (t User) Updateuser(w http.ResponseWriter, r *http.Request) {
// 	userid := vestigo.Param(r, "userid")
// 	if userid == "" {
// 		http.Error(w, "Missing user or discord id", http.StatusNotFound)
// 		return
// 	}
// 	log.Println(r.Body)
// 	var user models.User
// 	if err := json.NewDecoder(r.Body).Decode(&user); err != nil {
// 		http.Error(w, err.Error(), http.StatusInternalServerError)
// 		return
// 	}
// 	log.Println(user)
// 	if err := user.Update(); err != nil {
// 		http.Error(w, err.Error(), http.StatusInternalServerError)
// 		return
// 	}

// }

// // "/user/application/:userid"
// func (t User) Deleteuser(w http.ResponseWriter, r *http.Request) {
// 	userid := vestigo.Param(r, "userid")
// 	if userid == "" {
// 		http.Error(w, "Missing user or discord id", http.StatusNotFound)
// 	}
// 	user := models.User{userId: userid}

// 	if user.Delete() != nil {
// 		http.Error(w, "failed to delete user", http.StatusInternalServerError)
// 		return
// 	}

// }

// // /user/:discordid/users/application/:status/
// func (t User) GetUserusers(w http.ResponseWriter, r *http.Request) {
// 	discordid, _ := strconv.ParseInt(vestigo.Param(r, "discordid"), 0, 64)
// 	status := vestigo.Param(r, "status")
// 	offset, err := strconv.ParseInt(vestigo.Param(r, "offset"), 0, 32)
// 	if err != nil {
// 		offset = 0
// 	}

// 	limit, err := strconv.ParseInt(vestigo.Param(r, "limit"), 0, 32)
// 	if err != nil {
// 		limit = 100
// 	}

// 	log.Println(discordid, status)
// 	var user models.User
// 	switch status {
// 	case "open", "closed":
// 		user = models.User{DiscordId: discordid, Status: status}
// 	case "all":
// 		user = models.User{DiscordId: discordid}
// 	default:
// 		http.Error(w, "Missing status", http.StatusNotFound)
// 		return
// 	}

// 	users, err := user.ReadAll(int(offset), int(limit))
// 	if err != nil {
// 		http.Error(w, "Not found", http.StatusNotFound)
// 		return
// 	}
// 	if err := json.NewEncoder(w).Encode(users); err != nil {
// 		http.Error(w, err.Error(), http.StatusInternalServerError)
// 		return
// 	}
// 	w.Header().Add("Content-Type", "application/json")
// }

// // "/answer/application/:userid/:modalid"

// func (t User) AddAnswer(w http.ResponseWriter, r *http.Request) {
// 	userid := vestigo.Param(r, "userid")
// 	modalid := vestigo.Param(r, "modalid")
// 	if userid == "" {
// 		http.Error(w, "Missing user or discord id", http.StatusNotFound)
// 		return
// 	}
// 	b, err := ioutil.ReadAll(r.Body)
// 	if err != nil {
// 		http.Error(w, "Missing body", http.StatusNotFound)
// 	}
// 	user := models.User{userId: userid}
// 	if user.Read() != nil {
// 		http.Error(w, "Failed to read user", http.StatusInternalServerError)
// 	}
// 	for _, answer := range user.Answers {
// 		if answer.ModalId == modalid {
// 			answer.Response = string(b)
// 			if answer.Update() != nil {
// 				http.Error(w, "Failed to update answer", http.StatusInternalServerError)
// 				return
// 			}
// 			return
// 		}
// 	}
// 	answer := models.Answer{ModalId: modalid, Response: string(b)}
// 	user.Answers = append(user.Answers, answer)
// 	if user.Update() != nil {
// 		http.Error(w, "Failed to update user", http.StatusInternalServerError)
// 	}
// }