package video

import (
	"fmt"
	"io"
	"mime/multipart"
	"os"
	"path/filepath"
	"time"
)

func SaveVideo(file multipart.File, handler *multipart.FileHeader, title, description string) (*Video, error) {

	os.MkdirAll("storage/videos", os.ModePerm)

	filename := fmt.Sprintf("%d_%s", time.Now().Unix(), handler.Filename)
	filePath := filepath.Join("storage/videos", filename)

	dst, err := os.Create(filePath)
	if err != nil {
		return nil, err
	}
	defer dst.Close()

	_, err = io.Copy(dst, file)
	if err != nil {
		return nil, err
	}

	video := Video{
		Title:       title,
		Description: description,
		FileURL:     filePath,
	}

	err = InsertVideo(&video)
	if err != nil {
		return nil, err
	}

	return &video, nil
}