package context

import (
	"lishwist/auth"
	"log"
	"net/http"
)

type Context struct {
	Auth *auth.AuthMiddleware
}

func (ctx *Context) WishlistAdd(w http.ResponseWriter, r *http.Request) {
	user := ctx.Auth.ExpectUser(r)
	if err := r.ParseForm(); err != nil {
		http.Error(w, err.Error(), http.StatusBadRequest)
		return
	}
	newGiftName := r.Form.Get("gift_name")
	err := user.AddGift(newGiftName)
	if err != nil {
		log.Printf("Failed to add gift: %s\n", err)
		http.Error(w, "Failed to add gift.", http.StatusInternalServerError)
		return
	}
	http.Redirect(w, r, "/", http.StatusSeeOther)
}

func (ctx *Context) WishlistDelete(w http.ResponseWriter, r *http.Request) {
	user := ctx.Auth.ExpectUser(r)
	if err := r.ParseForm(); err != nil {
		http.Error(w, err.Error(), http.StatusBadRequest)
		return
	}
	target := r.Form.Get("gift_id")
	if target == "" {
		http.Error(w, "Gift ID not provided"+target, http.StatusBadRequest)
		return
	}
	err := user.RemoveGift(target)
	if err != nil {
		log.Printf("Failed to remove gift: %s\n", err)
		http.Error(w, "Failed to remove gift.", http.StatusInternalServerError)
		return
	}
	http.Redirect(w, r, "/", http.StatusSeeOther)
}