private void LoadCategories()
{
//转换目录信息列表至树形节点列表
List <RecursiveCategoryData> listRecursive = LocalUtils.ConvertCategoryListToRecursiveList(PortalCategoryList);
RecursiveCategoryItem m_recursiveCategoryRoot;
m_recursiveCategoryRoot = RecursiveHelper.ConvertListToRecursiveItem(listRecursive);
RecursiveHelper.ConvertRecursiveItemToAspNetTree(ref tvCategory, m_recursiveCategoryRoot);
List <CategoryInfo> list = CategoryController.ListByPortals(PortalId);
for (int i = 0; i < list.Count; i++)
{
list[i].Name = Utils.FormatLevelName(list[i].Name, list[i].Level, "..");
}
List <RecursiveCategoryData> listRecursiveData = new List <RecursiveCategoryData>();
listRecursiveData = LocalUtils.ConvertCategoryListToRecursiveList(list);
RecursiveCategoryItem orderedItems = RecursiveHelper.ConvertListToRecursiveItem(listRecursiveData);
ArrayList listCategory = orderedItems.GetListOrdered();
RecursiveCategoryItem a = new RecursiveCategoryItem();
a.Id = -1;
a.Name = Localization.GetString("SelectCategory.Text", this.LocalResourceFile);
listCategory.Add(a);
ddlCategory.DataSource = listCategory;
ddlCategory.DataBind();
ddlCategory.SelectedValue = "-1";
}
protected void lbtnUpdateContinue_Click(object sender, EventArgs e)
{
if (Page.IsValid == false)
{
return;
}
lblInvalidCategory.Visible = false;
string category = RecursiveHelper.GetAspNetTreeCheckList(tvCategory);
if (category == "" || category == null || category.Split(',').Length > ArticlePortalSettings.General.Portal_ArticleCategorySelectCount)
{
lblInvalidCategory.Visible = true;
return;
}
UpdateArticle();
txtTitle.Text = "";
txtTitle.Focus();
}
protected void lbtnUpdateReturn_Click(object sender, EventArgs e)
{
if (Page.IsValid == false)
{
return;
}
lblInvalidCategory.Visible = false;
string category = RecursiveHelper.GetAspNetTreeCheckList(tvCategory);
if (category == "" || category == null || category.Split(',').Length > ArticlePortalSettings.General.Portal_ArticleCategorySelectCount)
{
lblInvalidCategory.Visible = true;
return;
}
UpdateArticle();
BindArticleList();
SetButtonStatus("Return");
}
private void UpdateArticle()
{
ArticleInfo objArticle = new ArticleInfo();
objArticle.Id = ArticleId;
objArticle.PortalId = PortalId;
//Normal
objArticle.Title = txtTitle.Text;
objArticle.Author = txtAuthor.Text;
objArticle.Source = txtSource.Text;
objArticle.Quote = chkQuote.Checked;
objArticle.Draft = chkDraft.Checked;
objArticle.LinkUrl = ctlLinkUrl.Url;
objArticle.PinOrder = Convert.ToInt32(txtPinOrder.Text);
//other
if (ArticlePortalSettings.General.Portal_ArticleRequireApproval == true)
{
objArticle.Authed = chkAuthed.Checked;
}
else
{
objArticle.Authed = true;
}
objArticle.Featured = chkFeatured.Checked;
objArticle.Active = chkActive.Checked;
objArticle.Thumbnail = "";
objArticle.Image = UserInfo.IsInRole(PortalSettings.AdministratorRoleName)?ctlImage.Url : ctlUserImage.Url;
objArticle.ImageDescription = txtImageDescription.Text;
if (objArticle.Image.StartsWith("FileID="))
{
FileController fc = new FileController();
DotNetNuke.Services.FileSystem.FileInfo fi = new DotNetNuke.Services.FileSystem.FileInfo();
DotNetNuke.Entities.Portals.PortalController ctlPortal = new DotNetNuke.Entities.Portals.PortalController();
DotNetNuke.Entities.Portals.PortalInfo pi = ctlPortal.GetPortal(PortalId);
fi = GetFileInfoById(objArticle.Image);
if (fi != null && System.IO.File.Exists(fi.PhysicalPath))
{
objArticle.Thumbnail = DotNetNuke.Common.Globals.ApplicationPath + "/" + pi.HomeDirectory + "/" + fi.Folder + fi.FileName;
System.IO.FileInfo physicalFile = new System.IO.FileInfo(fi.PhysicalPath);
if (!fi.FileName.ToLower().StartsWith("thumb_")) //文件没有以"thumb_"开头，则先查找是否存在以thumb_ 开头的同名图片
{
if (System.IO.File.Exists(physicalFile.DirectoryName + "\\" + "thumb_" + physicalFile.Name)) //存在该文件，则自动指向
{
objArticle.Thumbnail = DotNetNuke.Common.Globals.ApplicationPath + "/" + pi.HomeDirectory + "/" + fi.Folder + "thumb_" + fi.FileName;
}
else//不存在，则生成该文件，然后指向
{
if (ArticlePortalSettings.General.Portal_ArticleGenerateThumb)
{
Utils.ResizeImage(fi.PhysicalPath, ArticlePortalSettings.General.Portal_ArticleThumbnailSize, physicalFile.DirectoryName + "\\" + "thumb_" + physicalFile.Name);
objArticle.Thumbnail = DotNetNuke.Common.Globals.ApplicationPath + "/" + pi.HomeDirectory + "/" + fi.Folder + "thumb_" + fi.FileName;
}
}
}
}
}
//Add Categories
objArticle.Categories = RecursiveHelper.GetAspNetTreeCheckList(tvCategory);
//Add Tags
objArticle.Tags = "";
TagInfo objTag = new TagInfo();
List <int> tagList = new List <int>();
if (txtTag1.Text.Trim() != "")
{
objTag = TagController.GetByTag(txtTag1.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag1.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag2.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 1)
{
objTag = TagController.GetByTag(txtTag2.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag2.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag3.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 2)
{
objTag = TagController.GetByTag(txtTag3.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag3.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag4.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 3)
{
objTag = TagController.GetByTag(txtTag4.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag4.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag5.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 4)
{
objTag = TagController.GetByTag(txtTag5.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag5.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag6.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 5)
{
objTag = TagController.GetByTag(txtTag6.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag6.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag7.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 6)
{
objTag = TagController.GetByTag(txtTag7.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag7.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag8.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 7)
{
objTag = TagController.GetByTag(txtTag8.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag8.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag9.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 8)
{
objTag = TagController.GetByTag(txtTag9.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag9.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
if (txtTag10.Text.Trim() != "" && ArticlePortalSettings.General.Portal_ArticleTagSelectCount > 9)
{
objTag = TagController.GetByTag(txtTag10.Text.Trim());
if (objTag == null)
{
objTag = new TagInfo();
objTag.PortalId = PortalId;
objTag.UserId = UserId;
objTag.Tag = txtTag10.Text.Trim();
objTag.Id = TagController.Add(objTag);
}
tagList.Add(objTag.Id);
}
var newTaglist = (from p in tagList select p).Distinct();//remove the repeated tag item.
foreach (int item in newTaglist)
{
objArticle.Tags += item.ToString() + ",";
}
objArticle.Tags = Utils.RemoveSeperator(objArticle.Tags, ",");
//Tags end
//date
if ((txtPublishDate.Text != null) && (txtPublishDate.Text != ""))
{
objArticle.PublishDate = Convert.ToDateTime(txtPublishDate.Text);
}
else
{
objArticle.PublishDate = DateTime.Now;
}
if (txtExpireDate.Text != "")
{
objArticle.ExpireDate = Convert.ToDateTime(txtExpireDate.Text);
}
objArticle.ViewRoles = Utils.GetCheckedItems(cblViewRoles, PortalSettings.AdministratorRoleId);
//Rating
objArticle.AllowRating = chkAllowRating.Checked;
objArticle.RatingRoles = Utils.GetCheckedItems(cblRatingRoles, PortalSettings.AdministratorRoleId);
//Recommend
objArticle.AllowRecommend = chkAllowRecommend.Checked;
objArticle.RecommendRoles = Utils.GetCheckedItems(cblRecommendRoles, PortalSettings.AdministratorRoleId);
//Comment
objArticle.AllowComment = chkAllowComment.Checked;
objArticle.CommentRoles = Utils.GetCheckedItems(cblCommentRoles, PortalSettings.AdministratorRoleId);
objArticle.AutoAuthComment = chkAutoAuthComment.Checked;
//Download roles
objArticle.DownloadRoles = Utils.GetCheckedItems(cblDownloadRoles, PortalSettings.AdministratorRoleId);
objArticle.Summary = LocalUtils.RemoveAllHtmlTags(txtSummary.Text);
objArticle.Article = txtDetail.Text;
objArticle.UserId = UserId;
//Now processing attachment
int newArticleId = -1;
if (ArticleId == -1)
{
newArticleId = ArticleController.Add(objArticle);
}
else
{
ArticleController.Update(objArticle);
newArticleId = ArticleId;
AttachmentController.DeleteByArticle(ArticleId); //delete attachment first.
}
AttachmentInfo ai = new AttachmentInfo();
foreach (AttachmentInfo item in AttachmentList)
{
ai.ArticleId = newArticleId;
ai.FilePath = item.FilePath;
AttachmentController.Add(ai);
}
//Reset all
ArticleId = -1;
AttachmentList = new List <AttachmentInfo>();
gvAttachment.DataSource = AttachmentList;
gvAttachment.DataBind();
}
private void BindArticle(int articleId)
{
lblInvalidCategory.Visible = false;
ArticleInfo objArticle = ArticleController.Get(articleId);
if (objArticle == null)
{
return;
}
txtTitle.Text = objArticle.Title;
txtAuthor.Text = objArticle.Author;
txtSource.Text = objArticle.Source;
chkQuote.Checked = objArticle.Quote;
txtPinOrder.Text = Convert.ToString(objArticle.PinOrder);
chkDraft.Checked = objArticle.Draft;
ctlLinkUrl.Url = objArticle.LinkUrl;
chkFeatured.Checked = objArticle.Featured;
chkAuthed.Checked = objArticle.Authed;
chkActive.Checked = objArticle.Active;
//Image
if (UserInfo.IsInRole(PortalSettings.AdministratorRoleName))
{
ctlImage.Url = objArticle.Image;
}
else
{
ctlUserImage.Url = objArticle.Image;
}
txtImageDescription.Text = objArticle.ImageDescription;
RecursiveHelper.FillAspNetTreeCheckBox(ref tvCategory, objArticle.Categories, true);
List <ArticleToTagInfo> tags = (from t in ArticleToTagController.ListByArticle(articleId) select t).ToList();
txtTag1.Text = tags.Count > 0 ? tags[0].Tag : "";
txtTag2.Text = tags.Count > 1 ? tags[1].Tag : "";
txtTag3.Text = tags.Count > 2 ? tags[2].Tag : "";
txtTag4.Text = tags.Count > 3 ? tags[3].Tag : "";
txtTag5.Text = tags.Count > 4 ? tags[4].Tag : "";
txtTag6.Text = tags.Count > 5 ? tags[5].Tag : "";
txtTag7.Text = tags.Count > 6 ? tags[6].Tag : "";
txtTag8.Text = tags.Count > 7 ? tags[7].Tag : "";
txtTag9.Text = tags.Count > 8 ? tags[8].Tag : "";
txtTag10.Text = tags.Count > 9 ? tags[9].Tag : "";
//Date
if (!Null.IsNull(objArticle.PublishDate))
{
txtPublishDate.Text = objArticle.PublishDate.ToShortDateString();
}
if (!Null.IsNull(objArticle.ExpireDate))
{
txtExpireDate.Text = objArticle.ExpireDate.ToShortDateString();
}
cblViewRoles = Utils.FillRolesCheckBox(cblViewRoles, objArticle.ViewRoles, PortalSettings.AdministratorRoleId, PortalId);
//rating
chkAllowRating.Checked = objArticle.AllowRating;
cblRatingRoles = Utils.FillRolesCheckBox(cblRatingRoles, objArticle.RatingRoles, PortalSettings.AdministratorRoleId, PortalId);
//Comment value
chkAllowComment.Checked = objArticle.AllowComment;
chkAutoAuthComment.Checked = objArticle.AutoAuthComment;
cblCommentRoles = Utils.FillRolesCheckBox(cblCommentRoles, objArticle.CommentRoles, PortalSettings.AdministratorRoleId, PortalId);
//
chkAllowRecommend.Checked = objArticle.AllowRecommend;
cblRecommendRoles = Utils.FillRolesCheckBox(cblRecommendRoles, objArticle.RecommendRoles, PortalSettings.AdministratorRoleId, PortalId);
cblDownloadRoles = Utils.FillRolesCheckBox(cblDownloadRoles, objArticle.DownloadRoles, PortalSettings.AdministratorRoleId, PortalId);
txtSummary.Text = objArticle.Summary;
txtDetail.Text = Server.HtmlDecode(objArticle.Article);
AttachmentList = new List <AttachmentInfo>();
List <AttachmentInfo> aiList = AttachmentController.ListByArticle(articleId);
for (int i = 0; i < aiList.Count; i++)
{
AttachmentInfo ai = new AttachmentInfo();
ai.Id = i;
ai.ArticleId = articleId;
ai.FilePath = aiList[i].FilePath;
AttachmentList.Add(ai);
}
gvAttachment.DataSource = AttachmentList;
gvAttachment.DataBind();
}