/// <summary>
/// 转换为RecommendItem用于数据库存储
/// </summary>
public RecommendItem AsRecommendItem()
{
RecommendItem item = null;
//创建
if (Id == 0)
{
item = RecommendItem.New();
item.DateCreated = DateTime.UtcNow;
}//编辑
else
{
RecommendService recommendService = new RecommendService();
item = recommendService.Get(Id);
//处理删除后再点确定按钮报错情况
if (item == null)
{
Id = 0;
item = RecommendItem.New();
item.DateCreated = DateTime.UtcNow;
}
}
if (ExpiredDate == null)
{
item.ExpiredDate = DateTime.UtcNow.AddYears(100);
}
else
{
item.ExpiredDate = ExpiredDate.Value;
}
if (!string.IsNullOrEmpty(FeaturedImage))
{
item.FeaturedImage = FeaturedImage;
}
item.UserId = UserId;
item.IsLink = IsLink;
item.ItemName = RecommendItemName;
item.ReferrerId = UserContext.CurrentUser.UserId;
item.ReferrerName = UserContext.CurrentUser.DisplayName;
item.ItemId = ItemId;
item.TenantTypeId = TenantTypeId;
item.TypeId = TypeId;
item.LinkAddress = LinkAddress ?? string.Empty;
return(item);
}
public ActionResult _RecommendItem(string tenantTypeId, long itemId = 0, string itemName = null, string recommendItemTypeId = null, bool showLink = false, long recommendId = 0, bool showInList = true, long userId = 0)
{
RecommendItem recommendItem = null;
if (recommendId > 0)
{
recommendItem = recommendService.Get(recommendId);
if (recommendItem == null)
{
return(HttpNotFound());
}
tenantTypeId = recommendItem.TenantTypeId;
itemId = recommendItem.ItemId;
recommendItemTypeId = recommendItem.TypeId;
ViewData["RecommendTypeName"] = recommendItem.RecommendItemType.Name;
ViewData["RecommendTypeId"] = recommendItem.TypeId;
}
if (!authorizer.RecommendItem_Manage(tenantTypeId))
{
return(Redirect(SiteUrls.Instance().SystemMessage(TempData, new SystemMessageViewModel
{
Body = "没有管理推荐内容的权限",
Title = "没有权限",
StatusMessageType = StatusMessageType.Hint
})));
}
IEnumerable <RecommendItemType> itemTypes = recommendService.GetRecommendTypes(tenantTypeId);
IEnumerable <RecommendItem> recommendItems = recommendService.Gets(itemId, tenantTypeId);
//已修改
RecommendItemEditModel itemEditModel = new RecommendItemEditModel();
ViewData["recommendItems"] = recommendItems;
//已修改
ViewData["TypeId"] = new SelectList(itemTypes, "TypeId", "Name", recommendItemTypeId);
if (recommendId != 0)
{
itemEditModel = recommendItem.AsEditModel();
ViewData["HasFeaturedImage"] = recommendItem.RecommendItemType.HasFeaturedImage;
}
else
{
if (itemTypes != null && itemTypes.Count() > 0 && string.IsNullOrEmpty(recommendItemTypeId))
{
//已修改
recommendItemTypeId = itemTypes.First().TypeId;
}
if (!string.IsNullOrEmpty(recommendItemTypeId))
{
recommendItem = recommendService.Get(itemId, recommendItemTypeId);
RecommendItemType recommendType = recommendService.GetRecommendType(recommendItemTypeId);
ViewData["HasFeaturedImage"] = recommendType.HasFeaturedImage;
ViewData["RecommendTypeName"] = recommendType.Name;
ViewData["RecommendTypeId"] = recommendType.TypeId;
if (recommendItem != null && !recommendItem.IsLink)
{
ViewData["ExpiredDate"] = recommendItem.ExpiredDate;
itemEditModel = recommendItem.AsEditModel();
}
else
{
RecommendItem newItem = RecommendItem.New();
newItem.ItemName = itemName;
newItem.ItemId = itemId;
newItem.TenantTypeId = tenantTypeId;
newItem.ExpiredDate = DateTime.UtcNow.AddMonths(1);
newItem.UserId = userId;
itemEditModel = newItem.AsEditModel();
}
}
else
{
StatusMessageData message = null;
TenantTypeService tenantTypeService = new TenantTypeService();
TenantType tenantType = tenantTypeService.Get(tenantTypeId);
if (tenantType == null)
{
message = new StatusMessageData(StatusMessageType.Hint, "没有推荐类别");
}
else
{
message = new StatusMessageData(StatusMessageType.Hint, tenantType.Name + "下没有推荐类别");
}
ViewData["statusMessageData"] = message;
}
}
ViewData["showLink"] = showLink || itemEditModel.IsLink;
ViewData["showInList"] = showInList;
return(View(itemEditModel));
}
