package handlers

import (
	"errors"
	"golias/models"
	"html/template"
	"net/http"
)

func HandleShowCreateForm(w http.ResponseWriter, r *http.Request) {
	show := true
	tmpl, err := template.ParseGlob("components/*.html")
	if err != nil {
		abortWithError(w, err.Error())
		return
	}
	tmpl.ExecuteTemplate(w, "createform", show)
}

func HandleHideCreateForm(w http.ResponseWriter, r *http.Request) {
	show := false
	tmpl, err := template.ParseGlob("components/*.html")
	if err != nil {
		abortWithError(w, err.Error())
		return
	}
	tmpl.ExecuteTemplate(w, "createform", show)
}

func HandleShowColor(w http.ResponseWriter, r *http.Request) {
	word := r.URL.Query().Get("word")
	ctx := r.Context()
	tmpl, err := template.ParseGlob("components/*.html")
	if err != nil {
		abortWithError(w, err.Error())
		return
	}
	fi, err := getFullInfoByCtx(ctx)
	if err != nil {
		abortWithError(w, err.Error())
		return
	}
	if fi.State.Role != "guesser" {
		err = errors.New("need to guesser to open the card")
		abortWithError(w, err.Error())
		return
	}
	// whos move it is?
	if fi.State.Team != models.UserTeam(fi.Room.TeamTurn) {
		err = errors.New("not your team's move")
		abortWithError(w, err.Error())
		return
	}
	log.Debug("got state", "state", fi)
	// TODO: update room score
	color, exists := roundWords[word]
	log.Debug("got show-color request", "word", word, "color", color)
	if !exists {
		abortWithError(w, "word is not found")
		return
	}
	cardword := models.WordCard{
		Word:     word,
		Color:    models.StrToWordColor(color),
		Revealed: true,
	}
	fi.Room.RevealSpecificWord(word)
	fi.Room.UpdateCounter()
	action := models.Action{
		Actor:      fi.State.Username,
		ActorColor: string(fi.State.Team),
		WordColor:  color,
		Action:     "guessed",
		Word:       word,
	}
	fi.Room.ActionHistory = append(fi.Room.ActionHistory, action)
	// if opened card is of color of opp team, change turn
	switch color {
	case "black":
		// game over
		fi.Room.IsRunning = false
		fi.Room.IsOver = true
	case "white", fi.Room.GetOppositeTeamColor():
		// end turn
		fi.Room.TeamTurn = fi.Room.GetOppositeTeamColor()
	}
	if err := saveFullInfo(fi); err != nil {
		abortWithError(w, err.Error())
		return
	}
	notify(models.NotifyRoomUpdatePrefix+fi.Room.ID, "")
	tmpl.ExecuteTemplate(w, "cardword", cardword)
}

func HandleActionHistory(w http.ResponseWriter, r *http.Request) {
	fi, err := getFullInfoByCtx(r.Context())
	if err != nil {
		abortWithError(w, err.Error())
		return
	}
	tmpl, err := template.ParseGlob("components/*.html")
	if err != nil {
		abortWithError(w, err.Error())
		return
	}
	tmpl.ExecuteTemplate(w, "actionhistory", fi.Room.ActionHistory)
}