package handler

import (
	"context"
	"fmt"
	"net/http"

	"management/internal/erpserver/model/dto"
	"management/internal/pkg/config"
	"management/internal/pkg/know"
	"management/internal/pkg/render"
	"management/internal/pkg/session"

	"github.com/a-h/templ"
	"github.com/drhin/logger"
	"go.uber.org/zap"
)

//type RouterGroup interface {
//	Register(router chi.Router)
//}

type Handler struct {
	Config *config.Config
	Log    *logger.Logger

	session session.Manager
	render  render.Render
}

func NewHandler(
	config *config.Config,
	log *logger.Logger,
	session session.Manager,
	render render.Render,
) *Handler {
	return &Handler{
		Config:  config,
		Log:     log,
		session: session,
		render:  render,
	}
}

// =====================================================================================================================
// mid 帮助方法

func (h *Handler) AuthUser(ctx context.Context) dto.AuthorizeUser {
	u, err := h.session.GetUser(ctx, know.StoreName)
	if err != nil {
		return dto.AuthorizeUser{}
	}
	return u
}

func (h *Handler) RenewToken(ctx context.Context) error {
	return h.session.RenewToken(ctx)
}

func (h *Handler) Destroy(ctx context.Context) error {
	return h.session.Destroy(ctx)
}

// =====================================================================================================================
// render 帮助方法

func (h *Handler) Render(ctx context.Context, w http.ResponseWriter, t templ.Component) {
	if err := t.Render(ctx, w); err != nil {
		h.Log.Error(err.Error(), err,
			zap.String("templ render", fmt.Sprintf("%v", t)),
		)
	}
}

func (h *Handler) HTML(w http.ResponseWriter, r *http.Request, name string, data map[string]any) {
	h.render.HTML(w, r, name, data)
}

func (h *Handler) JSON(w http.ResponseWriter, data any) {
	h.render.JSON(w, data)
}

func (h *Handler) JSONObj(w http.ResponseWriter, message string, data any) {
	h.render.JSONObj(w, message, data)
}

func (h *Handler) JSONOk(w http.ResponseWriter, message string) {
	h.render.JSONOk(w, message)
}

func (h *Handler) JSONErr(w http.ResponseWriter, message string) {
	h.render.JSONErr(w, message)
}