package handlers

import (
	"database/sql"
	"html/template"
	"log"
	"net/http"

	"synlotto-website/helpers"
	"synlotto-website/models"
)

func NewDraw(db *sql.DB) http.HandlerFunc {
	return func(w http.ResponseWriter, r *http.Request) {
		log.Println("➡️ New draw form opened")

		context := BuildTemplateContext(db, w, r)
		context["Page"] = "new_draw"
		context["Data"] = nil

		tmpl := template.Must(template.New("").Funcs(helpers.TemplateFuncs()).ParseFiles(
			"templates/layout.html",
			"templates/topbar.html",
			"templates/new_draw.html",
		))

		err := tmpl.ExecuteTemplate(w, "layout", context)
		if err != nil {
			log.Println("❌ Template error:", err)
			http.Error(w, "Error rendering form", http.StatusInternalServerError)
		}
	}
}

func Submit(w http.ResponseWriter, r *http.Request) {
	log.Println("📝 Form submission received")
	_ = r.ParseForm()

	draw := models.ThunderballResult{
		DrawDate:    r.FormValue("date"),
		Machine:     r.FormValue("machine"),
		BallSet:     helpers.Atoi(r.FormValue("ballSet")),
		Ball1:       helpers.Atoi(r.FormValue("ball1")),
		Ball2:       helpers.Atoi(r.FormValue("ball2")),
		Ball3:       helpers.Atoi(r.FormValue("ball3")),
		Ball4:       helpers.Atoi(r.FormValue("ball4")),
		Ball5:       helpers.Atoi(r.FormValue("ball5")),
		Thunderball: helpers.Atoi(r.FormValue("thunderball")),
	}

	// For now you're appending to memory - can replace with DB insert later
	Draws = append(Draws, draw)

	log.Printf("📅 %s | 🛠 %s | 🎱 %d | 🔢 %d,%d,%d,%d,%d | ⚡ %d\n",
		draw.DrawDate, draw.Machine, draw.BallSet,
		draw.Ball1, draw.Ball2, draw.Ball3, draw.Ball4, draw.Ball5, draw.Thunderball)

	http.Redirect(w, r, "/", http.StatusSeeOther)
}