package handlers

import (
	"net/http"

	"github.com/labstack/echo/v5"
	"trankilou.fr/lassistanoque/backend/internal/domain"
	"trankilou.fr/lassistanoque/backend/internal/service/auth"
	"trankilou.fr/lassistanoque/backend/internal/service/user"
)

func NewTeamGroup(prefix string, e *echo.Group, service *user.Service, middlewares ...echo.MiddlewareFunc) *echo.Group {
	teamHandler := &TeamHandler{
		userService: service,
	}
	h := e.Group(prefix, middlewares...)
	h.GET("/:team", teamHandler.Get)
	h.PUT("/:team", teamHandler.Update)
	return h
}

type TeamHandler struct {
	userService *user.Service
}

func (h TeamHandler) Get(c *echo.Context) error {
	userID := c.Get(auth.ContextUserIDKey).(string)
	teamID := c.Param("team")
	user, err := h.userService.GetTeam(userID, teamID)
	if err != nil {
		return echo.NewHTTPError(http.StatusUnauthorized, err.Error())
	}
	return c.JSON(http.StatusOK, user)
}

func (h TeamHandler) Update(c *echo.Context) error {
	userID := c.Get(auth.ContextUserIDKey).(string)
	teamID := c.Param("team")

	var updTeam domain.Team
	if err := c.Bind(&updTeam); err != nil {
		return c.String(http.StatusBadRequest, "bad request")
	}

	if teamID != updTeam.ID {
		return c.String(http.StatusBadRequest, "bad request")
	}

	user, err := h.userService.UpdateTeam(userID, &updTeam)
	if err != nil {
		return c.String(http.StatusBadRequest, err.Error())
	}

	return c.JSON(http.StatusOK, user)
}