package history

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

	"github.com/labstack/echo/v4"
	"go.uber.org/zap"
	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/errors"
	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/interface/swagger"
	"penahub.gitlab.yandexcloud.net/pena-services/customer/internal/models"
)

type historyService interface {
	GetHistoryList(context.Context, *models.Pagination) (*models.PaginationResponse[models.History], errors.Error)
}

type Deps struct {
	Logger         *zap.Logger
	HistoryService historyService
}

type Controller struct {
	logger         *zap.Logger
	historyService historyService
}

func New(deps Deps) *Controller {
	if deps.Logger == nil {
		log.Panicln("logger is nil on <New (history controller)>")
	}

	if deps.HistoryService == nil {
		log.Panicln("HistoryService is nil on <New (history controller)>")
	}

	return &Controller{
		logger:         deps.Logger,
		historyService: deps.HistoryService,
	}
}

func (receiver *Controller) GetHistoryList(ctx echo.Context, params swagger.GetHistoryParams) error {
	histories, err := receiver.historyService.GetHistoryList(ctx.Request().Context(), &models.Pagination{
		Page:  int64(*params.Page),
		Limit: int64(*params.Limit),
	})
	if err != nil {
		receiver.logger.Error("failed to get histories on <GetHistoryList> of <HistoryController>", zap.Error(err))
		return errors.HTTP(ctx, err)
	}

	return ctx.JSON(http.StatusOK, histories)
}