package handler

import (
	"astra-users/model"
	"errors"
	"github.com/labstack/echo/v4"
	"net/http"
	"strconv"
)

func (h *Handler) GetPositionHandler(c echo.Context) error {
	id, err := strconv.Atoi(c.Param("id"))

	if err != nil {
		return c.NoContent(http.StatusBadRequest)
	}

	position, err := h.GetPosition(id)

	if err != nil {
		return err
	}

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

func (h *Handler) GetPosition(id int) (*model.Position, error) {
	var position model.Position

	r := h.DB.Find(&position, id)

	if r.RowsAffected == 0 {
		return nil, errors.New("position not found")
	}

	return &position, nil
}

func (h *Handler) CreatePosition(c echo.Context) (err error) {
	position := new(model.Position)

	if err = c.Bind(position); err != nil {
		return c.NoContent(http.StatusBadRequest)
	}

	tx := h.DB.Create(position)

	if tx.RowsAffected == 0 {
		return c.NoContent(http.StatusBadGateway)
	}

	return c.JSON(http.StatusCreated, position)
}