public async Task <int> AddArticleCategoryAsync(AddArticleCategoryBindingModel model)
{
var existingCategory = this.DbContext
.ArticleCategories
.FirstOrDefault(x => x.CategoryName == model.CategoryName);
if (existingCategory != null)
{
return(ErrorId);
}
var category = this.Mapper.Map <ArticleCategory>(model);
await this.DbContext.ArticleCategories.AddAsync(category);
await this.DbContext.SaveChangesAsync();
return(category.Id);
}
public async Task <IActionResult> AddArticleCategory(AddArticleCategoryBindingModel model)
{
if (!ModelState.IsValid)
{
SetErrorMessage(CommonConstants.DangerMessage);
return(this.AddArticleCategory());
}
int generatedId = await this.articleService.AddArticleCategoryAsync(model);
if (generatedId < 1)
{
SetErrorMessage(CommonConstants.DuplicateMessage);
return(this.AddArticleCategory());
}
SetSuccessMessage(string.Format(CommonConstants.SuccessMessage, CommonConstants.ArticleCategoryDisplay));
return(RedirectToAction(RedirectConstants.ArticleCategorySuffix, RedirectConstants.ArticlesSuffix, generatedId));
}
