package handlers

import (
	database "app/database"
	"app/models"
	"app/repositories"
	"net/http"
	"strconv"

	"github.com/labstack/echo/v4"
)

// Create(c *models.Comment) error
// GetUserComments(id uint) ([]models.Comment, error)
// GetProductComments(id uint) ([]models.Comment, error)
// UpdateContent(id uint, content string) error
// Delete(id uint) error

func initComment() *repositories.Comment_repository {
	db := database.Db()
	commentRepository := new(repositories.Comment_repository)
	commentRepository.DB = &db

	return commentRepository
}

func CreateComment(c echo.Context) error {
	comment := new(models.Comment)

	if err := c.Bind(comment); err != nil {
		panic(err)
	}

	commentRepository := initComment()

	err := commentRepository.Create(comment)
	if err != nil {
		panic(err)
	}

	return c.JSON(http.StatusCreated, comment)

}

func GetUserComments(c echo.Context) error {
	id, err := strconv.Atoi(c.Param("id"))
	if err != nil {
		panic(err)
	}

	commentRepository := initComment()

	comments, err := commentRepository.GetUserComments(uint(id))
	if err != nil {
		panic(err)
	}

	return c.JSON(http.StatusAccepted, comments)
}

func GetProductComments(c echo.Context) error {
	id, err := strconv.Atoi(c.Param("id"))
	if err != nil {
		panic(err)
	}

	commentRepository := initComment()

	comments, err := commentRepository.GetUserComments(uint(id))
	if err != nil {
		panic(err)
	}

	return c.JSON(http.StatusAccepted, comments)
}

func UpdateComment(c echo.Context) error {
	id, err := strconv.Atoi(c.Param("id"))
	if err != nil {
		panic(err)
	}

	var update struct {
		NewContent string `json:"content"`
	}

	commentRepository := initComment()

	if update.NewContent != "" {
		err = commentRepository.UpdateContent(uint(id), update.NewContent)
		if err != nil {
			panic(err)
		}
	}

	return c.String(http.StatusAccepted, "updated")
}

func DeleteComment(c echo.Context) error {
	id, err := strconv.Atoi(c.Param("id"))
	if err != nil {
		panic(err)
	}

	commentRepository := initComment()

	err = commentRepository.Delete(uint(id))
	if err != nil {
		panic(err)
	}

	return c.String(http.StatusAccepted, "removed")
}