package events

import (
	"context"
	"encoding/json"
	"log"
	"net/http"

	"fr.latosa-escrima/api/core"
	"github.com/google/uuid"
)

func HandleUpdate(w http.ResponseWriter, r *http.Request) {
	var event core.Event
	err := json.NewDecoder(r.Body).Decode(&event)
	if err != nil {
		core.JSONError{
			Status:  core.Error,
			Message: err.Error(),
		}.Respond(w, http.StatusBadRequest)
		return
	}

	event_uuid := r.PathValue("event_uuid")
	event.EventID, err = uuid.Parse(event_uuid)
	if err != nil {
		core.JSONError{
			Status:  core.Error,
			Message: err.Error(),
		}.Respond(w, http.StatusBadRequest)
		return
	}

	log.Println(event)

	//    val := reflect.ValueOf(event)
	//    typ := val.Type()
	//
	//    for i := 0; i < val.NumField(); i++ {
	//        field := val.Field(i)
	//        fieldType := typ.Field(i)
	// 	fmt.Printf("Field Name: %s, Field Value: %v\n", fieldType.Name, field.Interface())
	// 	if fiel
	// }

	_, err = core.DB.NewUpdate().
		Model(&event).
		OmitZero().
		WherePK().
		Exec(context.Background())
	if err != nil {
		core.JSONError{
			Status:  core.Error,
			Message: "Event not found.",
		}.Respond(w, http.StatusInternalServerError)
		return
	}

	core.JSONSuccess{
		Status:  core.Success,
		Message: "Event updated",
		Data:    event,
	}.Respond(w, http.StatusOK)
}