package routes

import (
	"dk/internal/auth"
	"dk/internal/components"
	"dk/internal/middleware"
	"dk/internal/models/fights"
	"dk/internal/models/users"
	"dk/internal/router"
	"math/rand"
)

func RegisterFightRoutes(r *router.Router) {
	group := r.Group("/fight")
	group.Use(auth.RequireAuth())
	group.Use(middleware.RequireFighting())

	group.Get("/", showFight)
}

func showFight(ctx router.Ctx, _ []string) {
	user := ctx.UserValue("user").(*users.User)

	fight, err := fights.Find(user.FightID)
	if err != nil {
		ctx.SetContentType("text/plain")
		ctx.SetBodyString("Fight not found")
		return
	}

	// If turn 0, determine first strike and advance to turn 1
	if fight.Turn == 0 {
		// 50% chance user goes first
		fight.FirstStrike = rand.Float32() < 0.5
		fight.Turn = 1
		fight.Save()
	}

	components.RenderPage(ctx, "Fighting", "fight/fight.html", map[string]any{
		"fight": fight,
		"user":  user,
	})
}