public ActionResult List(DataTablesParam dataTableParam, CategoryListModel model)
{
if (!_permissionService.Authorize(StandardPermissionProvider.ManageCatalog))
{
return(AccessDeniedView());
}
var categories = _categoryService.GetAllCategories(model.SearchCategoryName, 0, int.MaxValue, true, model.SearchAlias, model.SearchChannelId, true, false);
var mappedCategories = categories.ToDictionary(x => x.Id);
Dictionary <int, string> breadCrumbDir = new Dictionary <int, string>();
var total = categories.TotalCount;
var result = new DataTablesData
{
iTotalRecords = total,
iTotalDisplayRecords = total,
sEcho = dataTableParam.sEcho,
aaData = categories.Select(x =>
{
var categoryModel = x.ToModel();
categoryModel.Breadcrumb = x.GetCategoryBreadCrumb(_categoryService, mappedCategories);
categoryModel.ChannelName = x.Channel.Title;
return(categoryModel);
}).Cast <object>().ToArray(),
};
return(new JsonResult
{
Data = result
});
}
/// <summary>
/// Save the articleCategory napping for an entity
/// </summary>
/// <typeparam name="T">Entity type</typeparam>
/// <param name="entity">The entity</param>
/// <param name="selectedArticleCategoryIds">Array of selected articleCategory ids</param>
public virtual void SaveArticleCategoryMappings <T>(T entity, int[] selectedArticleCategoryIds) where T : BaseEntity
{
var existingArticleCategoryMappings = GetArticleCategoryMappings(entity);
var allArticleCategorys = _articleCategoryService.GetAllCategories();
foreach (var articleCategory in allArticleCategorys)
{
if (selectedArticleCategoryIds != null && selectedArticleCategoryIds.Contains(articleCategory.Id))
{
if (existingArticleCategoryMappings.Where(sm => sm.ArticleCategoryId == articleCategory.Id).Count() == 0)
{
InsertArticleCategoryMapping(entity, articleCategory.Id);
}
}
else
{
var articleCategoryMappingToDelete = existingArticleCategoryMappings.Where(sm => sm.ArticleCategoryId == articleCategory.Id).FirstOrDefault();
if (articleCategoryMappingToDelete != null)
{
DeleteArticleCategoryMapping(articleCategoryMappingToDelete);
}
}
}
}
