package admin

import (
	"quyun/v2/app/requests"
	"quyun/v2/app/services"
	"quyun/v2/database"
	"quyun/v2/database/models"
	"quyun/v2/providers/ali"

	"github.com/gofiber/fiber/v3"
)

// @provider
type medias struct {
	oss *ali.OSSClient
}

// List medias
//
//	@Summary		媒体列表
//	@Tags			Admin Medias
//	@Produce		json
//	@Param			pagination	query		requests.Pagination	false	"分页参数"
//	@Param			query		query		ListQuery			false	"筛选条件"
//	@Success		200			{object}	requests.Pager{items=models.Media}	"成功"
//	@Router			/admin/medias [get]
//	@Bind			pagination query
//	@Bind			query query
func (ctl *medias) List(ctx fiber.Ctx, pagination *requests.Pagination, query *ListQuery) (*requests.Pager, error) {
	return services.Media.List(ctx, pagination, models.MediaQuery.Name.Like(database.WrapLike(*query.Keyword)))
}

// Show media
//
//	@Summary		媒体预览（跳转到签名 URL）
//	@Tags			Admin Medias
//	@Param			id	path	int64	true	"媒体 ID"
//	@Success		302	{string}	string	"跳转"
//	@Router			/admin/medias/:id [get]
//	@Bind			media path key(id) model(id)
func (ctl *medias) Show(ctx fiber.Ctx, media *models.Media) error {
	url, err := ctl.oss.GetSignedUrl(ctx, media.Path)
	if err != nil {
		return err
	}

	return ctx.Redirect().To(url)
}

// Delete
//
//	@Summary		删除媒体
//	@Tags			Admin Medias
//	@Produce		json
//	@Param			id		path		int64	true	"媒体 ID"
//	@Success		204		{object}	any		"成功"
//	@Router			/admin/medias/:id [delete]
//	@Bind			media path key(id) model(id)
func (ctl *medias) Delete(ctx fiber.Ctx, media *models.Media) error {
	if err := ctl.oss.Delete(ctx, media.Path); err != nil {
		return err
	}

	if _, err := media.Delete(ctx); err != nil {
		return err
	}
	return ctx.SendStatus(fiber.StatusNoContent)
}