//go:build wireinject

package main

import (
	"net/http"

	"github.com/food-ai/backend/internal/auth"
	"github.com/food-ai/backend/internal/config"
	"github.com/food-ai/backend/internal/diary"
	"github.com/food-ai/backend/internal/dish"
	"github.com/food-ai/backend/internal/home"
	"github.com/food-ai/backend/internal/ingredient"
	"github.com/food-ai/backend/internal/menu"
	"github.com/food-ai/backend/internal/middleware"
	"github.com/food-ai/backend/internal/pexels"
	"github.com/food-ai/backend/internal/product"
	"github.com/food-ai/backend/internal/recipe"
	"github.com/food-ai/backend/internal/recognition"
	"github.com/food-ai/backend/internal/recommendation"
	"github.com/food-ai/backend/internal/savedrecipe"
	"github.com/food-ai/backend/internal/user"
	"github.com/google/wire"
	"github.com/jackc/pgx/v5/pgxpool"
)

func initRouter(appConfig *config.Config, pool *pgxpool.Pool) (http.Handler, error) {
	wire.Build(
		// Config extractors
		newGeminiAPIKey,
		newPexelsAPIKey,
		newJWTSecret,
		newJWTAccessDuration,
		newJWTRefreshDuration,
		newAllowedOrigins,
		newFirebaseCredentialsFile,

		// Auth
		auth.NewFirebaseAuthOrNoop,
		newJWTManager,
		newJWTAdapter,
		newAuthMiddleware,
		auth.NewService,
		auth.NewHandler,

		// User
		user.NewRepository,
		user.NewService,
		user.NewHandler,

		// External clients
		newGeminiClient,
		newPexelsClient,

		// Ingredient
		ingredient.NewRepository,
		ingredient.NewHandler,

		// Product
		product.NewRepository,
		product.NewHandler,

		// Dish
		dish.NewRepository,
		dish.NewHandler,

		// Recipe
		recipe.NewRepository,
		recipe.NewHandler,

		// Saved recipes
		savedrecipe.NewRepository,
		savedrecipe.NewHandler,

		// Menu
		menu.NewRepository,
		menu.NewHandler,

		// Diary
		diary.NewRepository,
		diary.NewHandler,

		// Home
		home.NewHandler,

		// Recognition & Recommendation
		recognition.NewHandler,
		recommendation.NewHandler,

		// List handlers (DB-backed, injected into router)
		newUnitsListHandler,
		newCuisineListHandler,
		newTagListHandler,

		// Router
		newRouter,

		// Interface bindings
		wire.Bind(new(user.UserRepository),              new(*user.Repository)),
		wire.Bind(new(menu.PhotoSearcher),               new(*pexels.Client)),
		wire.Bind(new(menu.UserLoader),                  new(*user.Repository)),
		wire.Bind(new(menu.ProductLister),               new(*product.Repository)),
		wire.Bind(new(menu.RecipeSaver),                 new(*dish.Repository)),
		wire.Bind(new(recommendation.PhotoSearcher),     new(*pexels.Client)),
		wire.Bind(new(recommendation.UserLoader),        new(*user.Repository)),
		wire.Bind(new(recommendation.ProductLister),     new(*product.Repository)),
		wire.Bind(new(recognition.IngredientRepository), new(*ingredient.Repository)),
		wire.Bind(new(middleware.AccessTokenValidator),  new(*jwtAdapter)),
	)
	return nil, nil
}