/// <summary>
/// 详细页面地址
/// </summary>
/// <param name="itemId">推荐内容Id</param>
/// <returns></returns>
public string RecommendItemDetail(long itemId)
{
ContentItem contentItem = new ContentItemService().Get(itemId);
if (contentItem == null)
{
return(string.Empty);
}
return(SiteUrls.Instance().ContentItemDetail(itemId));
}
/// <summary>
/// 获取被评论对象名称
/// </summary>
/// <param name="commentedObjectId">被评论对象Id</param>
/// <param name="tenantTypeId">租户类型Id</param>
/// <returns></returns>
public string GetCommentedObjectName(long commentedObjectId, string tenantTypeId)
{
if (tenantTypeId == TenantTypeIds.Instance().ContentItem())
{
ContentItem contentItem = new ContentItemService().Get(commentedObjectId);
if (contentItem != null)
{
return(contentItem.Title);
}
}
return(string.Empty);
}
/// <summary>
/// 获取被评论对象(部分)
/// </summary>
/// <param name="commentedObjectId"></param>
/// <returns></returns>
public CommentedObject GetCommentedObject(long commentedObjectId)
{
ContentItem contentItem = new ContentItemService().Get(commentedObjectId);
if (contentItem != null)
{
CommentedObject commentedObject = new CommentedObject();
commentedObject.DetailUrl = SiteUrls.Instance().ContentItemDetail(commentedObjectId);
commentedObject.Name = contentItem.Title;
commentedObject.Author = contentItem.Author;
commentedObject.UserId = contentItem.UserId;
return(commentedObject);
}
return(null);
}
/// <summary>
/// 资讯详细显示页
/// </summary>
public static string ContentItemDetail(this SiteUrls siteUrls, long contentItemId)
{
var contentItemService = new ContentItemService();
var item = contentItemService.Get(contentItemId);
if (item == null)
{
return(string.Empty);
}
if (item.ContentType != null && item.ContentType.ContentTypeKey == ContentTypeKeys.Instance().NewsLink())
{
return(item.AdditionalProperties.Get <string>("LinkUrl", string.Empty));
}
RouteValueDictionary routeValueDictionary = new RouteValueDictionary();
routeValueDictionary.Add("contentItemId", contentItemId);
return(CachedUrlHelper.Action("ContentItemDetail", "ChannelCms", CmsAreaName, routeValueDictionary));
}
/// <summary>
/// 删除栏目
/// </summary>
/// <param name="contentFolder"></param>
public void Delete(ContentFolder contentFolder)
{
if (contentFolder == null)
{
return;
}
//更新父栏目的ChildCount
if (contentFolder.ParentId > 0)
{
ContentFolder parentContentFolder = Get(contentFolder.ParentId);
if (parentContentFolder != null)
{
parentContentFolder.ChildCount -= 1;
contentFolderRepository.Update(parentContentFolder);
}
}
ContentItemService contentItemService = new ContentItemService();
//所有后代栏目
IEnumerable <ContentFolder> descendantContentFolders = GetDescendants(contentFolder.ContentFolderId);
if (descendantContentFolders != null)
{
foreach (var item in descendantContentFolders)
{
contentItemService.DeleteByFolder(item.ContentFolderId);
contentFolderRepository.Delete(item);
}
}
contentFolderRepository.Delete(contentFolder);
contentItemService.DeleteByFolder(contentFolder.ContentFolderId);
EntityData.ForType(typeof(Navigation)).RealTimeCacheHelper.IncreaseAreaVersion("OwnerId", 0);
//执行事件
EventBus <ContentFolder> .Instance().OnAfter(contentFolder, new CommonEventArgs(EventOperationType.Instance().Delete(), ApplicationIds.Instance().CMS()));
}
/// <summary>
/// 将EditModel转换成数据库实体
/// </summary>
public ContentItem AsContentItem(System.Web.HttpRequestBase Request)
{
ContentItem contentItem = null;
if (this.ContentItemId > 0)
{
contentItem = new ContentItemService().Get(this.ContentItemId);
}
else
{
contentItem = new ContentItem();
contentItem.Author = UserContext.CurrentUser == null ? "" : UserContext.CurrentUser.DisplayName;
contentItem.IP = WebUtility.GetIP();
contentItem.UserId = UserContext.CurrentUser == null ? 0 : UserContext.CurrentUser.UserId;
contentItem.ContentTypeId = this.ContentTypeId;
}
if (this.ContentFolderId > 0)
{
ContentFolder folder = new ContentFolderService().Get(this.ContentFolderId);
if (folder != null)
{
contentItem.ContentFolderId = this.ContentFolderId;
if (this.AdditionalProperties == null)
{
this.AdditionalProperties = new Dictionary <string, object>();
}
IEnumerable <ContentTypeColumnDefinition> contentTypeColumnDefinitions = new MetadataService().GetColumnsByContentTypeId(this.ContentTypeId);
foreach (var item in contentTypeColumnDefinitions)
{
object value = null;
switch (item.DataType)
{
case "int":
case "long":
value = Request.Form.Get <long>(item.ColumnName, 0);
break;
case "datetime":
value = Request.Form.Get <DateTime>(item.ColumnName, DateTime.MinValue);
break;
case "bool":
value = Request.Form.Get <bool>(item.ColumnName, false);
break;
default:
value = Request.Form.Get <string>(item.ColumnName, string.Empty);
break;
}
if (this.AdditionalProperties.ContainsKey(item.ColumnName))
{
this.AdditionalProperties[item.ColumnName] = value;
}
else
{
this.AdditionalProperties.Add(item.ColumnName, value);
}
}
}
}
contentItem.AdditionalProperties = this.AdditionalProperties;
contentItem.IsEssential = false;
contentItem.IsLocked = false;
contentItem.IsGlobalSticky = this.IsGlobalSticky;
if (this.GlobalStickyDate.CompareTo(DateTime.MinValue) > 0)
{
contentItem.GlobalStickyDate = this.GlobalStickyDate;
}
contentItem.IsFolderSticky = this.IsFolderSticky;
if (this.FolderStickyDate.CompareTo(DateTime.MinValue) > 0)
{
contentItem.FolderStickyDate = this.FolderStickyDate;
}
contentItem.DisplayOrder = this.DisplayOrder;
contentItem.FeaturedImageAttachmentId = this.FeaturedImageAttachmentId;
contentItem.LastModified = DateTime.UtcNow;
contentItem.Title = this.Title;
if (this.ReleaseDate.CompareTo(DateTime.MinValue) > 0)
{
contentItem.ReleaseDate = this.ReleaseDate.ToUniversalTime();
}
//摘要
contentItem.Summary = this.Summary ?? string.Empty;
if (this.TrimBodyAsSummary)
{
string summary = HtmlUtility.TrimHtml(Request.Form.Get <string>("Body", string.Empty), TextLengthSettings.TEXT_DESCRIPTION_MAXLENGTH);
contentItem.Summary = summary;
}
if (contentItem.AdditionalProperties.ContainsKey("AutoPage"))
{
bool autoPage = Request.Form.Get <bool>("AutoPage", false);
int pageLength = Request.Form.Get <int>("PageLength", 1000);
string body = contentItem.AdditionalProperties.Get <string>("Body", string.Empty);
if (autoPage)
{
pageLength = pageLength > 0 ? pageLength : 1000;
if (!string.IsNullOrEmpty(body))
{
body = body.Replace(ContentPages.PageSeparator, "");
contentItem.AdditionalProperties["Body"] = string.Join(ContentPages.PageSeparator, ContentPages.GetPageContentForStorage(body, pageLength, true).ToArray());
}
}
else
{
pageLength = 0;
body = body.Replace(ContentPages.PageSeparator, "");
contentItem.AdditionalProperties["Body"] = body;
contentItem.AdditionalProperties["pageLength"] = pageLength;
}
}
if (contentItem.AdditionalProperties.ContainsKey("Editor"))
{
string editor = contentItem.AdditionalProperties.Get <string>("Editor", string.Empty);
if (string.IsNullOrEmpty(editor))
{
contentItem.AdditionalProperties["Editor"] = contentItem.ContentFolder.Editor;
}
}
if (contentItem.FeaturedImageAttachmentId > 0)
{
AttachmentService <Attachment> attachmentService = new AttachmentService <Attachment>(TenantTypeIds.Instance().ContentItem());
Attachment attachment = attachmentService.Get(contentItem.FeaturedImageAttachmentId);
if (attachment != null)
{
contentItem.FeaturedImage = attachment.GetRelativePath() + "\\" + attachment.FileName;
}
else
{
contentItem.FeaturedImageAttachmentId = 0;
}
}
else
{
contentItem.FeaturedImage = string.Empty;
}
return(contentItem);
}
/// <summary>
/// 任务执行的内容
/// </summary>
/// <param name="taskDetail">任务配置状态信息</param>
public void Execute(TaskDetail taskDetail)
{
ContentItemService contentItemService = new ContentItemService();
contentItemService.ExpireStickyContentItems();
}
/// <summary>
/// 删除用户在应用中的数据
/// </summary>
/// <param name="userId">用户Id</param>
/// <param name="takeOverUserName">用于接管删除用户时不能删除的内容(例如：用户创建的群组)</param>
/// <param name="isTakeOver">是否接管被删除用户可被接管的内容</param>
protected override void DeleteUser(long userId, string takeOverUserName, bool isTakeOver)
{
ContentItemService contentItemService = new ContentItemService();
contentItemService.DeleteUser(userId, takeOverUserName, isTakeOver);
}
