Articles.Web.Controllers.ArticlesController.GetCategory C# (CSharp) Method

        private Category GetCategory(string modelCategory)
        {
            var category = this.data.Categories.All().FirstOrDefault(c => c.Name == modelCategory);
            if (category == null)
            {
                category = new Category { Name = modelCategory };
                this.data.Categories.Add(category);
            }

            return category;
        }