public AjaxResponse DoDeleteAttachment(int idAttachment, int idPost, Guid settingsID)
{
_forumManager = ForumManager.GetForumManager(settingsID);
var resp = new AjaxResponse {rs2 = idAttachment.ToString()};
var post = ForumDataProvider.GetPostByID(TenantProvider.CurrentTenantID, idPost);
if (post == null)
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorAccessDenied;
return resp;
}
if (!_forumManager.ValidateAccessSecurityAction(ForumAction.AttachmentDelete, post))
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorAccessDenied;
return resp;
}
try
{
var attachment = post.Attachments.Find(a => a.ID == idAttachment);
if (attachment != null)
{
ForumDataProvider.RemoveAttachment(TenantProvider.CurrentTenantID, attachment.ID);
_forumManager.RemoveAttachments(attachment.OffsetPhysicalPath);
}
resp.rs1 = "1";
resp.rs3 = Resources.ForumUCResource.SuccessfullyDeleteAttachmentMessage;
}
catch (Exception e)
{
resp.rs1 = "0";
resp.rs3 = HttpUtility.HtmlEncode(e.Message);
}
return resp;
}
public AjaxResponse DoDeleteTopic(int idTopic, Guid settingsID)
{
_forumManager = ForumManager.GetForumManager(settingsID);
var resp = new AjaxResponse { rs2 = idTopic.ToString() };
var topic = ForumDataProvider.GetTopicByID(TenantProvider.CurrentTenantID, idTopic);
if (topic == null)
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorAccessDenied;
return resp;
}
if (!_forumManager.ValidateAccessSecurityAction(ForumAction.TopicDelete, topic))
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorAccessDenied;
return resp;
}
try
{
List<int> removedPostIDs;
var attachmantOffsetPhysicalPaths = ForumDataProvider.RemoveTopic(TenantProvider.CurrentTenantID, topic.ID, out removedPostIDs);
resp.rs1 = "1";
resp.rs3 = Resources.ForumUCResource.SuccessfullyDeleteTopicMessage;
resp.rs4 = topic.ThreadID.ToString();
_forumManager.RemoveAttachments(attachmantOffsetPhysicalPaths.ToArray());
removedPostIDs.ForEach(idPost => CommonControlsConfigurer.FCKUploadsRemoveForItem(_forumManager.Settings.FileStoreModuleID, idPost.ToString()));
}
catch (Exception ex)
{
resp.rs1 = "0";
resp.rs3 = ex.Message.HtmlEncode();
}
return resp;
}
public AjaxResponse DoDeletePost(int idPost, Guid settingsID)
{
_forumManager = ForumManager.GetForumManager(settingsID);
var resp = new AjaxResponse {rs2 = idPost.ToString()};
var post = ForumDataProvider.GetPostByID(TenantProvider.CurrentTenantID, idPost);
if (post == null)
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorAccessDenied;
return resp;
}
if (!_forumManager.ValidateAccessSecurityAction(ForumAction.PostDelete, post))
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorAccessDenied;
return resp;
}
try
{
var result = ForumDataProvider.RemovePost(TenantProvider.CurrentTenantID, post.ID);
if (result == DeletePostResult.Successfully)
{
resp.rs1 = "1";
resp.rs3 = Resources.ForumUCResource.SuccessfullyDeletePostMessage;
_forumManager.RemoveAttachments(post);
CommonControlsConfigurer.FCKUploadsRemoveForItem(_forumManager.Settings.FileStoreModuleID, idPost.ToString());
}
else if (result == DeletePostResult.ReferencesBlock)
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ExistsReferencesChildPosts;
}
else
{
resp.rs1 = "0";
resp.rs3 = Resources.ForumUCResource.ErrorDeletePost;
}
}
catch (Exception e)
{
resp.rs1 = "0";
resp.rs3 = HttpUtility.HtmlEncode(e.Message);
}
return resp;
}