package controller

import (
	"github.com/gofiber/fiber/v2"
	"go-humas-be/app/module/articles/request"
	"go-humas-be/app/module/articles/service"
	"go-humas-be/utils/paginator"
	"strconv"

	utilRes "go-humas-be/utils/response"
	utilVal "go-humas-be/utils/validator"
)

type articlesController struct {
	articlesService service.ArticlesService
}

type ArticlesController interface {
	All(c *fiber.Ctx) error
	Show(c *fiber.Ctx) error
	Save(c *fiber.Ctx) error
	Update(c *fiber.Ctx) error
	Delete(c *fiber.Ctx) error
}

func NewArticlesController(articlesService service.ArticlesService) ArticlesController {
	return &articlesController{
		articlesService: articlesService,
	}
}

// All get all Articles
// @Summary      Get all Articles
// @Description  API for getting all Articles
// @Tags         Task
// @Security     Bearer
// @Success      200  {object}  response.Response
// @Failure      401  {object}  response.Response
// @Failure      404  {object}  response.Response
// @Failure      422  {object}  response.Response
// @Failure      500  {object}  response.Response
// @Router       /articles [get]
func (_i *articlesController) All(c *fiber.Ctx) error {
	paginate, err := paginator.Paginate(c)
	if err != nil {
		return err
	}

	var req request.ArticlesQueryRequest
	req.Pagination = paginate

	articlesData, paging, err := _i.articlesService.All(req)
	if err != nil {
		return err
	}

	return utilRes.Resp(c, utilRes.Response{
		Messages: utilRes.Messages{"Articles list successfully retrieved"},
		Data:     articlesData,
		Meta:     paging,
	})
}

// Show get one Articles
// @Summary      Get one Articles
// @Description  API for getting one Articles
// @Tags         Task
// @Security     Bearer
// @Param        id path int true "Articles ID"
// @Success      200  {object}  response.Response
// @Failure      401  {object}  response.Response
// @Failure      404  {object}  response.Response
// @Failure      422  {object}  response.Response
// @Failure      500  {object}  response.Response
// @Router       /articles/{id} [get]
func (_i *articlesController) Show(c *fiber.Ctx) error {
	id, err := strconv.ParseUint(c.Params("id"), 10, 0)
	if err != nil {
		return err
	}

	articlesData, err := _i.articlesService.Show(uint(id))
	if err != nil {
		return err
	}

	return utilRes.Resp(c, utilRes.Response{
		Messages: utilRes.Messages{"Articles successfully retrieved"},
		Data:     articlesData,
	})
}

// Save create Articles
// @Summary      Create Articles
// @Description  API for create Articles
// @Tags         Task
// @Security     Bearer
// @Body 	     request.ArticlesCreateRequest
// @Success      200  {object}  response.Response
// @Failure      401  {object}  response.Response
// @Failure      404  {object}  response.Response
// @Failure      422  {object}  response.Response
// @Failure      500  {object}  response.Response
// @Router       /articles [post]
func (_i *articlesController) Save(c *fiber.Ctx) error {
	req := new(request.ArticlesCreateRequest)
	if err := utilVal.ParseAndValidate(c, req); err != nil {
		return err
	}

	err := _i.articlesService.Save(*req)
	if err != nil {
		return err
	}

	return utilRes.Resp(c, utilRes.Response{
		Messages: utilRes.Messages{"Articles successfully created"},
	})
}

// Update update Articles
// @Summary      update Articles
// @Description  API for update Articles
// @Tags         Task
// @Security     Bearer
// @Body 	     request.ArticlesUpdateRequest
// @Param        id path int true "Articles ID"
// @Success      200  {object}  response.Response
// @Failure      401  {object}  response.Response
// @Failure      404  {object}  response.Response
// @Failure      422  {object}  response.Response
// @Failure      500  {object}  response.Response
// @Router       /articles/{id} [put]
func (_i *articlesController) Update(c *fiber.Ctx) error {
	id, err := strconv.ParseUint(c.Params("id"), 10, 0)
	if err != nil {
		return err
	}

	req := new(request.ArticlesUpdateRequest)
	if err := utilVal.ParseAndValidate(c, req); err != nil {
		return err
	}

	err = _i.articlesService.Update(uint(id), *req)
	if err != nil {
		return err
	}

	return utilRes.Resp(c, utilRes.Response{
		Messages: utilRes.Messages{"Articles successfully updated"},
	})
}

// Delete delete Articles
// @Summary      delete Articles
// @Description  API for delete Articles
// @Tags         Task
// @Security     Bearer
// @Param        id path int true "Articles ID"
// @Success      200  {object}  response.Response
// @Failure      401  {object}  response.Response
// @Failure      404  {object}  response.Response
// @Failure      422  {object}  response.Response
// @Failure      500  {object}  response.Response
// @Router       /articles/{id} [delete]
func (_i *articlesController) Delete(c *fiber.Ctx) error {
	id, err := strconv.ParseUint(c.Params("id"), 10, 0)
	if err != nil {
		return err
	}

	err = _i.articlesService.Delete(uint(id))
	if err != nil {
		return err
	}

	return utilRes.Resp(c, utilRes.Response{
		Messages: utilRes.Messages{"Articles successfully deleted"},
	})
}