package service

import (
	"net/http"

	"git.ostiwe.com/ostiwe-com/status/modules/log"
	http2 "git.ostiwe.com/ostiwe-com/status/pkg/http"
	"git.ostiwe.com/ostiwe-com/status/repository"
	"git.ostiwe.com/ostiwe-com/status/router/controller"
	"git.ostiwe.com/ostiwe-com/status/transform"
	"github.com/go-andiamo/chioas"
	"github.com/go-chi/chi/v5"
)

type Controller struct {
	serviceRepository repository.Service
}

func (c *Controller) New() controller.Controller {
	return &Controller{
		serviceRepository: repository.NewServiceRepository(),
	}
}

func (c *Controller) Group(r chi.Router) {
	c.public(r)
	c.internal(r)
}

func (c *Controller) public(r chi.Router) {
	r.Get("/api/public/service", c.GetAllServicesPublic)
}

func (c *Controller) internal(r chi.Router) {
	r.Get("/api/v1/service", c.GetAllServices)
}

func (c *Controller) GetAllServicesPublic(w http.ResponseWriter, r *http.Request) {
	items, err := c.serviceRepository.All(r.Context(), -1, 0, true)
	if err != nil {
		log.Global.Get(log.SERVER).Error(err)

		writeErr := http2.NewResponseErrBuilder().
			WithMessage("Fetch service error").
			WithStatusCode(http.StatusInternalServerError).
			Send(w, r)
		if writeErr != nil {
			log.Global.Get(log.SERVER).Error(writeErr)
		}

		return
	}

	err = http2.JSON(w, transform.PublicServices(items...), http.StatusOK)
	if err != nil {
		log.Global.Get(log.SERVER).Error(err)
	}
}

func (c *Controller) GetAllServices(w http.ResponseWriter, r *http.Request) {
	limit, offset, errReady := http2.ExtractLimitOffset(r)
	if errReady != nil {
		err := errReady.Send(w)
		if err != nil {
			log.Global.Get(log.SERVER).Error(err)
			return
		}

		return
	}

	items, err := c.serviceRepository.All(r.Context(), limit, offset, false)
	if err != nil {
		log.Global.Get(log.SERVER).Error(err)

		writeErr := http2.NewResponseErrBuilder().
			WithMessage("Fetch service error").
			WithStatusCode(http.StatusInternalServerError).
			Send(w, r)
		if writeErr != nil {
			log.Global.Get(log.SERVER).Error(writeErr)
		}

		return
	}

	err = http2.JSON(w, items, http.StatusOK)
	if err != nil {
		log.Global.Get(log.SERVER).Error(err)
	}
}

func (c *Controller) Documentate() (*chioas.Paths, *chioas.Components) {
	return nil, nil
}