public bool AddCMSCategory(CMSCategoryView categoryView)
{
try
{
using (var db = new OnlineStoreMVCEntities())
{
var category = new cms_Categories
{
ParentId = categoryView.ParentId,
Title = categoryView.Title,
Description = categoryView.Description,
Url = categoryView.Url,
SortOrder = categoryView.SortOrder,
Status = (int)OnlineStore.Infractructure.Utility.Define.Status.Active,
CreatedDate = DateTime.Now,
ModifiedDate = DateTime.Now
};
db.cms_Categories.Add(category);
db.SaveChanges();
return true;
}
}
catch (Exception ex)
{
throw ex;
}
}
public static IList <CMSCategoryView> GetCategoryBreadCrumb(CMSCategoryView category, IList <CMSCategoryView> allCategories)
{
if (category == null)
{
throw new ArgumentNullException("category");
}
var result = new List <CMSCategoryView>();
//used to prevent circular references
var alreadyProcessedCategoryIds = new List <int>();
while (category != null && //not null
!alreadyProcessedCategoryIds.Contains(category.Id)) //prevent circular references
{
result.Add(category);
alreadyProcessedCategoryIds.Add(category.Id);
category = (from c in allCategories
where c.Id == category.ParentId
select c).FirstOrDefault();
}
result.Reverse();
return(result);
}
public ActionResult Create(CMSCategoryView model)
{
if (ModelState.IsValid)
{
try
{
if (User.IsInRole("Administrator"))
{
model.Status = (int)Define.Status.Active;
}
else
{
model.Status = (int)Define.Status.WaitingCreate;
}
model.CreatedBy = User.Identity.GetUserName();
_cmsCategoryService.AddCMSCategory(model);
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message);
}
}
ViewBag.AvailableCategories = PrepareAllCategoriesModel();
return(View(model));
}
public bool EditCMSCategory(CMSCategoryView categoryView)
{
try
{
if (categoryView.ParentId == null)
{
categoryView.ParentId = 0;
}
using (var db = new OnlineStoreMVCEntities())
{
var category = db.cms_Categories.Find(categoryView.Id);
category.ParentId = categoryView.ParentId;
category.Title = categoryView.Title;
category.Description = categoryView.Description;
category.Url = categoryView.Url;
category.SortOrder = categoryView.SortOrder;
category.Status = categoryView.Status;
category.ModifiedDate = DateTime.Now;
db.SaveChanges();
return(true);
}
}
catch (Exception ex)
{
throw ex;
}
}
public bool AddCMSCategory(CMSCategoryView categoryView)
{
try
{
if (categoryView.ParentId == null)
{
categoryView.ParentId = 0;
}
using (var db = new OnlineStoreMVCEntities())
{
var category = new cms_Categories
{
ParentId = categoryView.ParentId,
Title = categoryView.Title,
Description = categoryView.Description,
Url = categoryView.Url,
SortOrder = categoryView.SortOrder,
Status = categoryView.Status,
CreatedDate = DateTime.Now,
ModifiedDate = DateTime.Now,
CreateByTy = categoryView.CreatedBy,
};
db.cms_Categories.Add(category);
db.SaveChanges();
return(true);
}
}
catch (Exception ex)
{
throw ex;
}
}
public static string GetFormattedBreadCrumb(CMSCategoryView category, ICMSCategoryService categoryService, string separator = ">>")
{
string result = string.Empty;
var breadcrumb = GetCategoryBreadCrumb(category, categoryService);
for (int i = 0; i <= breadcrumb.Count - 1; i++)
{
var categoryName = breadcrumb[i].Title;
result = String.IsNullOrEmpty(result)
? categoryName
: string.Format("{0} {1} {2}", result, separator, categoryName);
}
return(result);
}
public ActionResult Create(CMSCategoryView model)
{
if (ModelState.IsValid)
{
try
{
_cmsCategoryService.AddCMSCategory(model);
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message);
}
}
ViewBag.AvailableCategories = PrepareAllCategoriesModel();
return(View(model));
}
public ActionResult Edit(CMSCategoryView model)
{
if (ModelState.IsValid)
{
try
{
_cmsCategoryService.EditCMSCategory(model);
return(RedirectToAction("Index"));
}
catch (Exception ex)
{
ModelState.AddModelError("", ex.Message);
}
}
ViewBag.AvailableCategories = PrepareAllCategoriesModel(model.Id);
PopulateStatusDropDownList((Portal.Infractructure.Utility.Define.Status)model.Status);
return(View(model));
}
public static IList <CMSCategoryView> GetCategoryBreadCrumb(CMSCategoryView category, ICMSCategoryService categoryService)
{
if (category == null)
{
throw new ArgumentNullException("category");
}
var result = new List <CMSCategoryView>();
//used to prevent circular references
var alreadyProcessedCategoryIds = new List <int>();
while (category != null && //not null
!alreadyProcessedCategoryIds.Contains(category.Id)) //prevent circular references
{
result.Add(category);
alreadyProcessedCategoryIds.Add(category.Id);
category = categoryService.GetCategoryById(category.ParentId);
}
result.Reverse();
return(result);
}
