public string createNewApp(App AppET, string rootPath)
        {
            if ((AppET.AppCategoryID == 0)||(AppET.AppIndustryID == 0))
            {
                if (AppET.AppCategoryID == 0 && AppET.NewCategoryName != null)
                {
                    //create new cat, and assign new cat id to appCategoryID field so db is updated with new cat
                    AppCategory newCategoy = new AppCategory()
                    {
                        AppCategoryName = AppET.NewCategoryName
                    };
                    cloudServerContext.AppCategories.Add(newCategoy);
                    cloudServerContext.SaveChanges();

                    AppCategory appCategory = cloudServerContext.AppCategories.First(i => i.AppCategoryName == newCategoy.AppCategoryName);
                    //assign newly created category to app
                    AppET.AppCategoryID = appCategory.AppCatID;
                }
                if (AppET.AppIndustryID == 0 && AppET.NewIndustryName != null)
                {
                    AppIndustry newIndustry = new AppIndustry()
                    {
                        AppIndustryName = AppET.NewIndustryName
                    };

                    cloudServerContext.AppIndustries.Add(newIndustry);
                    cloudServerContext.SaveChanges();

                    AppIndustry appIndustry = cloudServerContext.AppIndustries.First(i => i.AppIndustryName == newIndustry.AppIndustryName);
                    AppET.AppIndustryID = appIndustry.AppIndustryID;
                }
            }
            cloudServerContext.Apps.Add(AppET);
            cloudServerContext.SaveChanges();

            App updateApp = cloudServerContext.Apps.First(i => i.AppID == AppET.AppID);

            string appHashID = CalculateMD5Hash.GetHash(AppET.AppID.ToString());
            updateApp.AppHash = appHashID;

            cloudServerContext.SaveChanges();

            string pathString = Path.Combine(rootPath, "Apps/" + appHashID);
            Directory.CreateDirectory(pathString);

            string scriptFolder = Path.Combine(pathString, "Scripts");
            Directory.CreateDirectory(scriptFolder);

            string stylesFolder = Path.Combine(pathString, "Styles");
            Directory.CreateDirectory(stylesFolder);

            string imagesFolder = Path.Combine(pathString, "Images");
            Directory.CreateDirectory(imagesFolder);

            File.WriteAllText(Path.Combine(pathString, "app.html"), "some text");

            return appHashID;
        }
        public static AppCategory ToDomainCategory(this AppCategoryModel inAppCat)
        {
            AppCategory appCat = new AppCategory()
            {
                AppCategoryName = inAppCat.AppCategoryName
            };

            return appCat;
        }
        public AppCategory createNewCategory(AppCategory appCat)
        {
            cloudServerContext.AppCategories.Add(appCat);
            cloudServerContext.SaveChanges();

            AppCategory appCategory = cloudServerContext.AppCategories.First(i => i.AppCatID == appCat.AppCatID);

            return appCategory;
        }