/// <summary>
/// 缩略图的生成
/// </summary>
private void PushThumbnail()
{
//根据ID查询出缩略的方式
Int32 ItemID = WebHelper.GetIntParam(Request, "ID", 0);
Int32 Width = WebHelper.GetIntParam(Request, "width", 200);
Int32 height = WebHelper.GetIntParam(Request, "height", 200);
String Mode = WebHelper.GetStringParam(Request, "mode", "AUTO");
String PhotoType = WebHelper.GetStringParam(Request, "Type", "p").ToLower();
String ImagePath = MapPath(String.Format("{0}/Resource/images/no_image.png", TemplateSourceDirectory));
if (ItemID > 0)
{
DNNGo_DNNGalleryPro_Slider ContentItem = DNNGo_DNNGalleryPro_Slider.FindByID(ItemID);
if (ContentItem != null && ContentItem.ID > 0)
{
//if (PhotoType == "p")
// ImagePath = ViewLinkUrl(ContentItem.Picture, ContentItem.PortalId);
//else
// ImagePath = ViewLinkUrl(ContentItem.Thumbnails, ContentItem.PortalId);
}
}
GenerateThumbnail.PushThumbnail(Server.UrlDecode(ImagePath), Width, height, Mode);
}
/// <summary>
/// 推送图片列表数据
/// </summary>
public void PushPictureItem()
{
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
Dictionary <String, Object> jsonLayer = new Dictionary <String, Object>();
Int32 MediaID = WebHelper.GetIntParam(Request, "MediaID", 0);
if (MediaID > 0)
{
DNNGo_DNNGalleryPro_Files PictureItem = DNNGo_DNNGalleryPro_Files.FindByKeyForEdit(MediaID);
if (PictureItem != null && PictureItem.ID > 0)
{
jsonLayer.Add("ID", PictureItem.ID);
jsonLayer.Add("CreateTime", PictureItem.LastTime);
jsonLayer.Add("Name", PictureItem.Name);
jsonLayer.Add("Extension", PictureItem.FileExtension);
String ThumbnailUrl = ViewLinkUrl(String.Format("MediaID={0}", PictureItem.ID));
jsonLayer.Add("ThumbnailUrl", ThumbnailUrl);
jsonLayer.Add("FileUrl", GetPhotoPath(PictureItem.FilePath));
jsonLayer.Add("Thumbnail", String.Format("<img style=\"border-width:0px; max-height:60px;max-width:80px;\" src=\"{0}\" /> ", ThumbnailUrl));
}
}
//转换数据为json
Response.Clear();
Response.Write(jsSerializer.Serialize(jsonLayer));
Response.End();
}
/// <summary>
/// 获取当前空间的值
/// </summary>
/// <returns></returns>
public String GetValue()
{
if (!String.IsNullOrEmpty(FieldItem.ListContent))
{
String defaultType = WebHelper.leftx(FieldItem.ListContent, 1).ToUpper();
if (!String.IsNullOrEmpty(defaultType))
{
//ShowHideControl(defaultType);
}
}
String UrlLink = String.Empty;
if (WebHelper.GetIntParam(Request, rblUrlLink.UniqueID, 1) == (Int32)EnumUrlControls.Page || ShowDefault == "P")
{
UrlLink = String.Format("TabID={0}", WebHelper.GetStringParam(Request, ddlUrlLink.UniqueID, ""));
}
else if (WebHelper.GetIntParam(Request, rblUrlLink.UniqueID, 1) == (Int32)EnumUrlControls.Files || ShowDefault == "F")
{
UrlLink = WebHelper.GetStringParam(Request, hfUrlLink.UniqueID, "");
}
else
{
UrlLink = WebHelper.GetStringParam(Request, txtUrlLink.UniqueID, "");
}
return(UrlLink);
}
/// <summary>
/// 状态应用按钮事件
/// </summary>
protected void btnApply_Click(object sender, EventArgs e)
{
try
{
Int32 Status = WebHelper.GetIntParam(Request, ddlStatus.UniqueID, -1);
if (Status >= 0)
{
string Checkbox_Value = WebHelper.GetStringParam(Request, "Checkbox", "");
string[] Checkbox_Value_Array = Checkbox_Value.Split(',');
Int32 IDX = 0;
mTips.IsPostBack = true;
for (int i = 0; i < Checkbox_Value_Array.Length; i++)
{
if (Int32.TryParse(Checkbox_Value_Array[i], out IDX))
{
DNNGo_DNNGalleryPro_Files Multimedia = DNNGo_DNNGalleryPro_Files.FindByKeyForEdit(IDX);
if (Multimedia != null && Multimedia.ID > 0)
{
//if (Multimedia.Status == (Int32)EnumFileStatus.Recycle && Status == (Int32)EnumFileStatus.Recycle)
//{
//要删除实际的文件
String DeletePath = Server.MapPath(GetPhotoPath(Multimedia.FilePath));
if (Multimedia.Delete() > 0)
{
//删除文件
if (File.Exists(DeletePath))
{
File.Delete(DeletePath);
}
//操作成功
mTips.LoadMessage("DeleteMediaLibrarySuccess", EnumTips.Success, this, new String[] { Multimedia.FileName });
}
else
{
//操作失败
mTips.LoadMessage("DeleteMediaLibraryError", EnumTips.Success, this, new String[] { Multimedia.FileName });
}
//}
//else
//{
// Multimedia.Status = Status;
// if (Multimedia.Update() > 0)
// {
// }
//}
}
}
}
BindDataList();
}
}
catch (Exception ex)
{
ProcessModuleLoadException(ex);
}
}
/// <summary>
/// 点赞
/// </summary>
public void ClickHeats()
{
Int32 SliderID = WebHelper.GetIntParam(Request, "SliderID", 0);
Int32 LayerID = WebHelper.GetIntParam(Request, "LayerID", 0);
Int32 Heat = WebHelper.GetIntParam(Request, "Heat", 1);//热度+1 或者 -1
Int32 Heats = 0;
DNNGo_DNNGalleryPro_Slider SliderItem = new DNNGo_DNNGalleryPro_Slider();
if (LayerID > 0)
{
DNNGo_DNNGalleryPro_Layer LayerItem = DNNGo_DNNGalleryPro_Layer.FindByKeyForEdit(LayerID);
if (LayerItem != null && LayerItem.ID > 0)
{
SliderItem = DNNGo_DNNGalleryPro_Slider.FindByKeyForEdit(SliderID);
if (SliderItem != null && SliderItem.ID > 0)
{
//背景下载技术
SliderItem.Heats += Heat;
SliderItem.Update();
}
//层下载技术
LayerItem.Heats += Heat;
LayerItem.Update();
Heats = LayerItem.Heats;
}
else
{
//没有找到文件记录
}
}
else if (SliderID > 0)
{
SliderItem = DNNGo_DNNGalleryPro_Slider.FindByKeyForEdit(SliderID);
if (SliderItem != null && SliderItem.ID > 0)
{
SliderItem.Heats += Heat;
SliderItem.Update();
Heats = SliderItem.Heats;
}
}
Response.Clear();
Response.Write(Heats);
Response.End();
}
/// <summary>
/// 状态应用按钮事件
/// </summary>
protected void btnApply_Click(object sender, EventArgs e)
{
try
{
Int32 Status = WebHelper.GetIntParam(Request, ddlStatus.UniqueID, -1);
if (Status >= 0)
{
string Checkbox_Value = WebHelper.GetStringParam(Request, "Checkbox", "");
string[] Checkbox_Value_Array = Checkbox_Value.Split(',');
Int32 IDX = 0;
for (int i = 0; i < Checkbox_Value_Array.Length; i++)
{
if (Int32.TryParse(Checkbox_Value_Array[i], out IDX))
{
DNNGo_DNNGalleryPro_Slider Article = DNNGo_DNNGalleryPro_Slider.FindByKeyForEdit(IDX);
if (Article != null && Article.ID > 0)
{
if (Article.Status == (Int32)EnumStatus.RecycleBin && Status == (Int32)EnumStatus.RecycleBin)
{
if (Article.Delete() > 0)
{
//删除相关的的层
DNNGo_DNNGalleryPro_Layer.Deletes(Article);
}
}
else
{
Article.Status = Status;
if (Article.Update() > 0)
{
}
}
}
}
}
BindDataList();
mTips.IsPostBack = true;
mTips.LoadMessage("ApplyStatusSuccess", EnumTips.Success, this, new String[] { EnumHelper.GetEnumTextVal(Status, typeof(EnumStatus)) });
}
}
catch (Exception ex)
{
ProcessModuleLoadException(ex);
}
}
/// <summary>
/// 排序列表
/// </summary>
public void LayerListSort()
{
Int32 ReturnString = 0;
Int32 SliderID = WebHelper.GetIntParam(Request, "SliderID", 0);
if (SliderID > 0)
{
String SortList = WebHelper.GetStringParam(Request, "json", "");
if (!String.IsNullOrEmpty(SortList))
{
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
try
{
object[] Sorts = jsSerializer.DeserializeObject(SortList) as object[];
if (Sorts != null && Sorts.Length > 0)
{
foreach (object so in Sorts)
{
Dictionary <string, object> SortDict = so as Dictionary <string, object>;
if (SortDict != null && SortDict.Count == 2)
{
String setClause = String.Format(" {0} = {1} ", DNNGo_DNNGalleryPro_Layer._.Sort, SortDict[DNNGo_DNNGalleryPro_Layer._.Sort]);
String whereClause = String.Format(" {0} = {1} ", DNNGo_DNNGalleryPro_Layer._.ID, SortDict[DNNGo_DNNGalleryPro_Layer._.ID]);
ReturnString += DNNGo_DNNGalleryPro_Layer.Update(setClause, whereClause);
}
}
}
}
catch
{
}
}
}
Response.Clear();
Response.Write(ReturnString);
Response.End();
}
/// <summary>
/// 删除LayerItem
/// </summary>
public void DeleteLayerItem()
{
String ReturnString = "0";
Int32 SliderID = WebHelper.GetIntParam(Request, "SliderID", 0);
if (SliderID > 0)
{
Int32 LayerID = WebHelper.GetIntParam(Request, "LayerID", 0);
if (LayerID > 0)
{
DNNGo_DNNGalleryPro_Layer Layer = new DNNGo_DNNGalleryPro_Layer();
Layer.ID = LayerID;
ReturnString = Layer.Delete().ToString();
}
}
Response.Clear();
Response.Write(ReturnString);
Response.End();
}
/// <summary>
/// 状态应用按钮事件
/// </summary>
protected void btnApply_Click(object sender, EventArgs e)
{
try
{
Int32 Status = WebHelper.GetIntParam(Request, ddlStatus.UniqueID, -1);
if (Status >= 0)
{
string Checkbox_Value = WebHelper.GetStringParam(Request, "Checkbox", "");
string[] Checkbox_Value_Array = Checkbox_Value.Split(',');
Int32 IDX = 0;
for (int i = 0; i < Checkbox_Value_Array.Length; i++)
{
if (Int32.TryParse(Checkbox_Value_Array[i], out IDX))
{
DNNGo_DNNGalleryPro_Group item = DNNGo_DNNGalleryPro_Group.FindByKeyForEdit(IDX);
if (item != null && item.ID > 0)
{
mTips.IsPostBack = true;
if (item.Delete() > 0)
{
//mTips.LoadMessage("DeleteCategorySuccess", EnumTips.Success, this, new String[] { item.ContentText });
}
else
{
//mTips.LoadMessage("DeleteCategoryError", EnumTips.Success, this, new String[] { item.ContentText });
}
}
}
}
BindDataList();
}
}
catch (Exception ex)
{
ProcessModuleLoadException(ex);
}
}
// Delete file from the server
private void DeleteFile(HttpContext context)
{
Int32 PhotoID = WebHelper.GetIntParam(context.Request, "ID", 0);
DNNGo_DNNGalleryPro_Files PhotoItem = DNNGo_DNNGalleryPro_Files.FindByKeyForEdit(PhotoID);
if (PhotoItem != null && PhotoItem.ID > 0)
{
//要删除实际的文件
String DeletePath = HttpContext.Current.Server.MapPath(GetPhotoPath(PhotoItem.FilePath));
//删除文件
if (File.Exists(DeletePath))
{
try
{
File.Delete(DeletePath);
}
catch { }
}
//删除记录
PhotoItem.Delete();
}
}
/// <summary>
/// 选中激活LayerItem
/// </summary>
public void CheckedLayerItem()
{
String ReturnString = "0";
Int32 SliderID = WebHelper.GetIntParam(Request, "SliderID", 0);
if (SliderID > 0)
{
Int32 LayerID = WebHelper.GetIntParam(Request, "LayerID", 0);
if (LayerID > 0)
{
DNNGo_DNNGalleryPro_Layer Layer = DNNGo_DNNGalleryPro_Layer.FindByKeyForEdit(LayerID);
Layer.Status = WebHelper.GetBooleanParam(Request, "checked", false) ? (Int32)EnumStatus.Activated : (Int32)EnumStatus.Hidden;
ReturnString = Layer.Update().ToString();
}
}
Response.Clear();
Response.Write(ReturnString);
Response.End();
}
// Upload entire file
private void UploadWholeFile(HttpContext context, List <Resource_FilesStatus> statuses)
{
for (int i = 0; i < context.Request.Files.Count; i++)
{
var file = context.Request.Files[i];
if (file != null && !String.IsNullOrEmpty(file.FileName) && file.ContentLength > 0)
{
//验证后缀名是否符合
bool Valid = FileSystemUtils.CheckValidFileName(file.FileName);
if (Valid)
{
DNNGo_DNNGalleryPro_Files PhotoItem = new DNNGo_DNNGalleryPro_Files();
PhotoItem.ModuleId = WebHelper.GetIntParam(context.Request, "ModuleId", 0);
PhotoItem.PortalId = WebHelper.GetIntParam(context.Request, "PortalId", 0);
PhotoItem.FileName = file.FileName;
PhotoItem.FileSize = file.ContentLength / 1024;
PhotoItem.FileMate = WebHelper.leftx(FileSystemUtils.GetContentType(Path.GetExtension(PhotoItem.FileName).Replace(".", "")), 30);
PhotoItem.FileExtension = System.IO.Path.GetExtension(PhotoItem.FileName).Replace(".", "");
PhotoItem.Name = System.IO.Path.GetFileName(file.FileName).Replace(Path.GetExtension(PhotoItem.FileName), "");
PhotoItem.Status = (Int32)EnumFileStatus.Approved;
try
{
if (("png,gif,jpg,jpeg,bmp").IndexOf(PhotoItem.FileExtension) >= 0)
{
//图片的流
Image image = Image.FromStream(file.InputStream);
PhotoItem.ImageWidth = image.Width;
PhotoItem.ImageHeight = image.Height;
PhotoItem.Exif = Common.Serialize <EXIFMetaData.Metadata>(new EXIFMetaData().GetEXIFMetaData(image));
}
}
catch
{
}
PhotoItem.LastTime = xUserTime.UtcTime();
PhotoItem.LastIP = WebHelper.UserHost;
PhotoItem.LastUser = UserInfo.UserID;
//将文件存储的路径整理好
String fileName = FileSystemUtils.HandleFileName(System.IO.Path.GetFileName(file.FileName).Replace("." + PhotoItem.FileExtension, "")); //文件名称
String WebPath = String.Format("DNNGalleryPro/uploads/{0}/{1}/{2}/", PhotoItem.LastTime.Year, PhotoItem.LastTime.Month, PhotoItem.LastTime.Day);
//检测文件存储路径是否有相关的文件
System.IO.FileInfo fInfo = new System.IO.FileInfo(HttpContext.Current.Server.MapPath(String.Format("{0}{1}{2}.{3}", PortalSettings.HomeDirectory, WebPath, fileName, PhotoItem.FileExtension)));
//检测文件夹是否存在
if (!System.IO.Directory.Exists(fInfo.Directory.FullName))
{
System.IO.Directory.CreateDirectory(fInfo.Directory.FullName);
}
else
{
Int32 j = 1;
while (fInfo.Exists)
{
//文件已经存在了
fileName = String.Format("{0}_{1}", FileSystemUtils.HandleFileName(PhotoItem.Name), j);
fInfo = new System.IO.FileInfo(HttpContext.Current.Server.MapPath(String.Format("{0}{1}{2}.{3}", PortalSettings.HomeDirectory, WebPath, fileName, PhotoItem.FileExtension)));
j++;
}
}
PhotoItem.FilePath = String.Format("{0}{1}.{2}", WebPath, fileName, PhotoItem.FileExtension);
PhotoItem.FileName = String.Format("{0}.{1}", fileName, PhotoItem.FileExtension);
try
{
if (!fInfo.Directory.Exists)
{
fInfo.Directory.Create();
// FileSystemUtils.AddFolder(PortalSettings, String.Format("{0}DNNGo_PhotoAlbums/{0}/{1}/"), String.Format("{0}DNNGo_PhotoAlbums/{0}/{1}/"), (int)DotNetNuke.Services.FileSystem.FolderController.StorageLocationTypes.InsecureFileSystem);
}
//构造指定存储路径
//file.SaveAs(fInfo.FullName);
ChangeImageSize(file, fInfo.FullName);
//FileSystemUtils.AddFile(PhotoItem.FileName, PhotoItem.PortalId, String.Format("DNNGo_PhotoAlbums\\{0}\\{1}\\", PhotoItem.ModuleId, PhotoItem.AlbumID), PortalSettings.HomeDirectoryMapPath, PhotoItem.FileMeta);
}
catch (Exception ex)
{
}
//给上传的相片设置初始的顺序
QueryParam qp = new QueryParam();
qp.ReturnFields = qp.Orderfld = DNNGo_DNNGalleryPro_Files._.Sort;
qp.OrderType = 1;
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Files._.PortalId, PhotoItem.PortalId, SearchType.Equal));
PhotoItem.Sort = Convert.ToInt32(DNNGo_DNNGalleryPro_Files.FindScalar(qp)) + 2;
Int32 PhotoId = PhotoItem.Insert();
statuses.Add(new Resource_FilesStatus(PhotoItem, PortalSettings, ModulePath));
}
else
{
throw new HttpRequestValidationException("Following file was imported/uploaded, but is not an authorized filetype: " + file.FileName);
}
}
}
}
/// <summary>
/// 媒体库文件下载
/// </summary>
public void FileDownLoads()
{
Int32 SliderID = WebHelper.GetIntParam(Request, "SliderID", 0);
Int32 LayerID = WebHelper.GetIntParam(Request, "LayerID", 0);
String SettingName = WebHelper.GetStringParam(Request, "SettingName", "");
if (!String.IsNullOrEmpty(SettingName))
{
String SettingValue = String.Empty;
DNNGo_DNNGalleryPro_Slider SliderItem = new DNNGo_DNNGalleryPro_Slider();
if (LayerID > 0)
{
DNNGo_DNNGalleryPro_Layer LayerItem = DNNGo_DNNGalleryPro_Layer.FindByKeyForEdit(LayerID);
if (LayerItem != null && LayerItem.ID > 0)
{
SliderItem = DNNGo_DNNGalleryPro_Slider.FindByKeyForEdit(SliderID);
if (SliderItem != null && SliderItem.ID > 0)
{
//背景下载技术
SliderItem.Clicks += 1;
SliderItem.Update();
}
//层下载技术
LayerItem.Clicks += 1;
LayerItem.Update();
//取出层中的下载链接
SettingValue = ViewLayerSettingT <String>(LayerItem, SettingName, "");
}
else
{
//没有找到文件记录
}
}
else if (SliderID > 0)
{
SliderItem = DNNGo_DNNGalleryPro_Slider.FindByKeyForEdit(SliderID);
if (SliderItem != null && SliderItem.ID > 0)
{
SliderItem.Clicks += 1;
SliderItem.Update();
//取出背景中的下载链接
SettingValue = ViewSliderSettingT <String>(SliderItem, SettingName, "");
}
}
if (!String.IsNullOrEmpty(SettingValue))
{
String DownLoadUrl = HttpUtility.UrlDecode(ViewLinkUrl(SettingValue, false));
if (!String.IsNullOrEmpty(DownLoadUrl))
{
//记录下载信息到日志表里面***暂时忽略
if (SettingValue.IndexOf("MediaID=", StringComparison.CurrentCultureIgnoreCase) == 0)
{
String ServerPath = MapPath(DownLoadUrl);
if (false)
{
FileSystemUtils.DownloadFile(ServerPath, Path.GetFileName(ServerPath));//下载媒体库中的文件
}
else
{
Response.Redirect(DownLoadUrl);
}
}
else
{
Response.Redirect(DownLoadUrl);//除了媒体库中的文件，其他一律跳转
}
}
else
{
//下载链接不存在
}
}
else
{
//没有取到下载链接
}
}
else
{
//没有找到文件参数
}
}
/// <summary>
/// Layer列表的HTML生成
/// </summary>
public void PushLayerListHtml()
{
Int32 SliderID = WebHelper.GetIntParam(Request, "SliderID", 0);
if (SliderID > 0)
{
QueryParam qp = new QueryParam();
qp.Orderfld = DNNGo_DNNGalleryPro_Layer._.Sort;
qp.OrderType = 0;
qp.PageIndex = WebHelper.GetIntParam(Request, "PageIndex", 1);
qp.PageSize = WebHelper.GetIntParam(Request, "PageSize", Int32.MaxValue);
Int32 LayerID = WebHelper.GetIntParam(Request, "LayerID", 0);
if (LayerID > 0)
{
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Layer._.ID, LayerID, SearchType.Equal));
}
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Layer._.SliderID, SliderID, SearchType.Equal));
int RecordCount = 0;
List <DNNGo_DNNGalleryPro_Layer> LayerList = DNNGo_DNNGalleryPro_Layer.FindAll(qp, out RecordCount);
Dictionary <String, Object> jsonLayers = new Dictionary <string, Object>();
TemplateFormat xf = new TemplateFormat();
foreach (var LayerItem in LayerList)
{
int index = LayerList.IndexOf(LayerItem); //index 为索引值
Dictionary <String, Object> jsonLayer = new Dictionary <String, Object>();
jsonLayer.Add("ID", LayerItem.ID);
jsonLayer.Add("Sort", LayerItem.Sort);
jsonLayer.Add("CreateTime", LayerItem.CreateTime);
jsonLayer.Add("Status", LayerItem.Status == 1 ? "checked=\"checked\"" : "");
jsonLayer.Add("Title", WebHelper.leftx(xf.ViewLayerSettingT <String>(LayerItem, "Title", ""), 30, "..."));
String LayerType = xf.ViewLayerSettingT <String>(LayerItem, "LayerType", "");
jsonLayer.Add("LayerType", String.IsNullOrEmpty(LayerType) ? "Common" : LayerType);
jsonLayer.Add("Edit", String.Format("{0}Resource_Item.aspx?ModuleId={1}&PortalId={2}&TabId={3}&SliderID={4}&LayerID={5}&LayerType={6}", ModulePath, ModuleId, PortalId, TabId, SliderID, LayerItem.ID, LayerType));
String Thumbnail = xf.ViewLayerSettingT <String>(LayerItem, "Thumbnail", "");
if (String.IsNullOrEmpty(Thumbnail))
{
Thumbnail = xf.ViewLayerSettingT <String>(LayerItem, "Picture", "");
}
if (!String.IsNullOrEmpty(Thumbnail))
{
jsonLayer.Add("Thumbnail", String.Format("<img style=\"border-width:0px; max-height:60px;max-width:80px;\" src=\"{0}\" onError=\"this.src='{1}Resource/images/no_image.png'\" /> ", ViewLinkUrl(Thumbnail), ModulePath));
}
else
{
jsonLayer.Add("Thumbnail", "");
}
jsonLayers.Add((10000 - index).ToString(), jsonLayer);
}
//转换数据为json
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
Response.Clear();
Response.Write(jsSerializer.Serialize(jsonLayers));
Response.End();
}
}
/// <summary>
/// 推送图片列表数据
/// </summary>
public void PushPictureList()
{
QueryParam qp = new QueryParam();
qp.Orderfld = DNNGo_DNNGalleryPro_Layer._.ID;
qp.OrderType = 1;
qp.PageIndex = WebHelper.GetIntParam(Request, "PageIndex", 1);
qp.PageSize = WebHelper.GetIntParam(Request, "PageSize", Int32.MaxValue);
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Files._.Status, (Int32)EnumStatus.Activated, SearchType.Equal));
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Files._.PortalId, PortalId, SearchType.Equal));
int RecordCount = 0;
List <DNNGo_DNNGalleryPro_Files> fileList = DNNGo_DNNGalleryPro_Files.FindAll(qp, out RecordCount);
Dictionary <String, Object> jsonLayers = new Dictionary <string, Object>();
TemplateFormat xf = new TemplateFormat();
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
foreach (var fileItem in fileList)
{
int index = fileList.IndexOf(fileItem); //index 为索引值
Dictionary <String, Object> jsonLayer = new Dictionary <String, Object>();
jsonLayer.Add("Pages", qp.Pages);
jsonLayer.Add("ID", fileItem.ID);
jsonLayer.Add("CreateTime", fileItem.LastTime);
jsonLayer.Add("Name", WebHelper.leftx(fileItem.Name, 20, "..."));
jsonLayer.Add("FileName", fileItem.Name);
jsonLayer.Add("Extension", fileItem.FileExtension);
String ThumbnailUrl = ViewLinkUrl(String.Format("MediaID={0}", fileItem.ID));
jsonLayer.Add("ThumbnailUrl", ThumbnailUrl);
jsonLayer.Add("FileUrl", GetPhotoPath(fileItem.FilePath));
jsonLayer.Add("Thumbnail", String.Format("<img style=\"border-width:0px; max-height:60px;max-width:80px;\" src=\"{0}\" /> ", ThumbnailUrl));
//判断当前文件是否为图片
if (!String.IsNullOrEmpty(fileItem.FileExtension) && ("gif,jpg,jpeg,bmp,png").IndexOf(fileItem.FileExtension, StringComparison.CurrentCultureIgnoreCase) >= 0)
{
jsonLayer.Add("IsPicture", true);
}
else
{
jsonLayer.Add("IsPicture", false);
}
jsonLayer.Add("Json", jsSerializer.Serialize(jsonLayer));
jsonLayers.Add(index.ToString(), jsonLayer);
}
//转换数据为json
Response.Clear();
Response.Write(jsSerializer.Serialize(jsonLayers));
Response.End();
}
/// <summary>
/// Layer列表的HTML生成
/// </summary>
public void PushAjaxSliders()
{
EffectDBEntity EffectDB = Setting_EffectDB;
QueryParam qp = new QueryParam();
qp.OrderType = 0;
qp.PageIndex = WebHelper.GetIntParam(Request, "PageIndex", 2);
if (qp.PageIndex <= 1)
{
qp.PageSize = WebHelper.GetIntParam(Request, "FirstScreen", 10);
if (qp.PageSize <= 0)
{
qp.PageSize = WebHelper.GetIntParam(Request, "LoadDisplay", 10);
}
}
else
{
qp.PageSize = WebHelper.GetIntParam(Request, "LoadDisplay", 10);
qp.FirstScreen = WebHelper.GetIntParam(Request, "FirstScreen", 10);
}
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Slider._.ModuleId, Settings_ModuleID, SearchType.Equal));
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Slider._.Status, (Int32)EnumStatus.Activated, SearchType.Equal));
Int32 Search_GroupID = WebHelper.GetIntParam(HttpContext.Current.Request, "GroupID", 0);
if (Search_GroupID > 0)
{
qp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Slider._.ID, DNNGo_DNNGalleryPro_Slider_Group.BuilderArticleIDs(Search_GroupID), SearchType.In));
}
int RecordCount = 0;
List <DNNGo_DNNGalleryPro_Slider> SliderList = new List <DNNGo_DNNGalleryPro_Slider>();
Int32 Sortby = Settings_Sortby;
String Orderfld = WebHelper.GetStringParam(Request, "Order", "");
Int32 OrderType = WebHelper.GetIntParam(Request, "OrderBy", -1);
if (!String.IsNullOrEmpty(Orderfld))
{
if (Orderfld.ToLower() == "title")
{
Sortby = OrderType == 1 ? (Int32)EnumSortby.Title_Desc : (Int32)EnumSortby.Title;
}
else if (Orderfld.ToLower() == "starttime")
{
Sortby = OrderType == 1 ? (Int32)EnumSortby.Time_Desc : (Int32)EnumSortby.Time;
}
}
if (Sortby == (Int32)EnumSortby.Time)
{
qp.Orderfld = DNNGo_DNNGalleryPro_Slider._.StartTime;
SliderList = DNNGo_DNNGalleryPro_Slider.FindAll(qp, out RecordCount);
}
else if (Sortby == (Int32)EnumSortby.Time_Desc)
{
qp.OrderType = 1;
qp.Orderfld = DNNGo_DNNGalleryPro_Slider._.StartTime;
SliderList = DNNGo_DNNGalleryPro_Slider.FindAll(qp, out RecordCount);
}
else if (Sortby == (Int32)EnumSortby.Title)
{
qp.Orderfld = DNNGo_DNNGalleryPro_Slider._.Title;
SliderList = DNNGo_DNNGalleryPro_Slider.FindAll(qp, out RecordCount);
}
else if (Sortby == (Int32)EnumSortby.Title_Desc)
{
qp.OrderType = 1;
qp.Orderfld = DNNGo_DNNGalleryPro_Slider._.Title;
SliderList = DNNGo_DNNGalleryPro_Slider.FindAll(qp, out RecordCount);
}
else if (Sortby == (Int32)EnumSortby.Random)
{
qp.Orderfld = " newid() ";
SliderList = DNNGo_DNNGalleryPro_Slider.FindRandomAll(qp, out RecordCount);
}
else
{
qp.Orderfld = DNNGo_DNNGalleryPro_Slider._.Sort;
SliderList = DNNGo_DNNGalleryPro_Slider.FindAll(qp, out RecordCount);
}
if (qp.Pages < qp.PageIndex) //索引数大于总页面数时不返回记录
{
SliderList = new List <DNNGo_DNNGalleryPro_Slider>();
}
Dictionary <String, Object> jsonSliders = new Dictionary <string, Object>();
TemplateFormat xf = new TemplateFormat();
foreach (var SliderItem in SliderList)
{
int index = SliderList.IndexOf(SliderItem); //index 为索引值
Dictionary <String, Object> jsonSlider = new Dictionary <String, Object>();
jsonSlider.Add("ID", SliderItem.ID);
jsonSlider.Add("Sort", SliderItem.Sort);
jsonSlider.Add("CreateTime", SliderItem.CreateTime);
jsonSlider.Add("StartTime", SliderItem.StartTime);
jsonSlider.Add("EndTime", SliderItem.EndTime);
jsonSlider.Add("CreateTimeUS", SliderItem.CreateTime.ToString("MM/dd/yyy HH:mm:ss"));
jsonSlider.Add("StartTimeUS", SliderItem.StartTime.ToString("MM/dd/yyy HH:mm:ss"));
jsonSlider.Add("EndTimeUS", SliderItem.EndTime.ToString("MM/dd/yyy HH:mm:ss"));
jsonSlider.Add("Status", SliderItem.Status == 1 ? "checked=\"checked\"" : "");
jsonSlider.Add("Pages", qp.Pages);
foreach (var SliderSetting in Setting_SliderSettingDB)
{
String SliderName = SliderSetting.Name;
String SliderValue = xf.ViewSliderSettingT <String>(SliderItem, SliderName, SliderSetting.DefaultValue);
if (SliderSetting.ControlType == EnumControlType.Urls.ToString())
{
jsonSlider.Add(SliderName, ViewLinkUrl(SliderValue, false));
}
else
{
jsonSlider.Add(SliderName, SliderValue);
}
}
//加载分组
if (EffectDB.Groups)
{
jsonSlider.Add("Groups", xf.ToGroups(SliderItem));
}
//取出Layers数据
if (EffectDB.Layers)
{
Dictionary <String, Object> jsonLayers = new Dictionary <String, Object>();
List <DNNGo_DNNGalleryPro_Layer> LayerList = SliderItem.LayerList;
if (LayerList != null && LayerList.Count > 0)
{
foreach (var Layer in LayerList)
{
int indexLayer = LayerList.IndexOf(Layer);
Dictionary <String, Object> jsonLayer = new Dictionary <String, Object>();
foreach (var LayerSetting in Setting_LayerSettingDB)
{
String LayerName = LayerSetting.Name;
String LayerValue = xf.ViewLayerSettingT <String>(Layer, LayerName, LayerSetting.DefaultValue);
if (LayerSetting.ControlType == EnumControlType.Urls.ToString())
{
jsonLayer.Add(LayerName, ViewLinkUrl(LayerValue, false));
}
else
{
jsonLayer.Add(LayerName, LayerValue);
}
}
jsonLayer.Add("ID", Layer.ID);
jsonLayer.Add("Sort", Layer.Sort);
jsonLayer.Add("Clicks", Layer.Clicks);
jsonLayer.Add("Views", Layer.Views);
jsonLayer.Add("Heats", Layer.Heats);
jsonLayer.Add("CreateTime", Layer.CreateTime);
jsonLayers.Add((10000 - indexLayer).ToString(), jsonLayer);
}
}
jsonSlider.Add("Layers", jsonLayers);
}
//取出扩展项
Dictionary <String, Object> jsonExtension = new Dictionary <String, Object>();
if (!String.IsNullOrEmpty(SliderItem.Extension))
{
List <KeyValueEntity> ExtensionSettings = ConvertTo.Deserialize <List <KeyValueEntity> >(SliderItem.Extension);
foreach (KeyValueEntity kv in ExtensionSettings)
{
if (!jsonExtension.ContainsKey(kv.Key))
{
jsonExtension.Add(kv.Key, kv.Value);
}
}
}
jsonSlider.Add("Extensions", jsonExtension);
jsonSliders.Add(index.ToString(), jsonSlider);
}
//转换数据为json
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
Response.Clear();
Response.Write(jsSerializer.Serialize(jsonSliders));
Response.End();
}
/// <Description>
/// 保存文章
/// </Description>
/// <param name="ArticleStatus">文章状态(为-1的时候取选项的值)</param>
private Int32 SaveDataItem(Int32 ArticleStatus, ref DNNGo_DNNGalleryPro_Slider Article)
{
int ResultArticle = 0;
Article = SliderItem;
//数字更新
Article.Heats = WebHelper.GetIntParam(Request, txtHeatNumber.UniqueID, 0);
Article.Clicks = WebHelper.GetIntParam(Request, txtDownloadNumber.UniqueID, 0);
//权限
Article.Per_AllUsers = cbPermissionsAllUsers.Checked ? 0 : 1;
String textStr, idStr = String.Empty;
WebHelper.GetSelected(cblPermissionsRoles, out textStr, out idStr);
Article.Per_Roles = idStr;
//文章的发布状态
Article.Status = Convert.ToInt32(ddlArticleStatus.Items[ddlArticleStatus.SelectedIndex].Value);
//设置属性
SetItemSettings(ref Article);
Article.Extension = SetExtensionSettings();
//更新项
Article.LastIP = WebHelper.UserHost;
Article.LastTime = xUserTime.UtcTime();
Article.LastUser = UserId;
//发布状态和时间
DateTime oTime = xUserTime.LocalTime();
string[] expectedFormats = { "G", "g", "f", "F" };
string StartDate = WebHelper.GetStringParam(Request, txtStartDate.UniqueID, oTime.ToString("MM/dd/yyyy"));
string StartTime = WebHelper.GetStringParam(Request, txtStartTime.UniqueID, oTime.ToString("hh:mm tt"));
if (DateTime.TryParseExact(String.Format("{0} {1}", StartDate, StartTime), "MM/dd/yyyy hh:mm tt", new CultureInfo("en-US", false), DateTimeStyles.AllowWhiteSpaces, out oTime))
{
if (oTime.Second == 0)
{
oTime = oTime.AddSeconds(DateTime.Now.Second); //补秒
}
Article.StartTime = oTime;
}
//发布状态和时间
DateTime EndTime = xUserTime.LocalTime().AddYears(10);
string DisableDate = WebHelper.GetStringParam(Request, txtDisableDate.UniqueID, EndTime.ToString("MM/dd/yyyy"));
string DisableTime = WebHelper.GetStringParam(Request, txtDisableTime.UniqueID, EndTime.ToString("hh:mm tt"));
if (DateTime.TryParseExact(String.Format("{0} {1}", DisableDate, DisableTime), "MM/dd/yyyy hh:mm tt", new CultureInfo("en-US", false), DateTimeStyles.AllowWhiteSpaces, out EndTime))
{
if (EndTime.Second == 0)
{
EndTime = EndTime.AddSeconds(DateTime.Now.Second); //补秒
}
Article.EndTime = EndTime;
}
//创建用户改为可以选择
//Article.CreateUser = WebHelper.GetIntParam(Request, txtCreateUser.UniqueID, UserId);
if (ArticleStatus == -1)//如果没有指定状态就取控件的
{
Article.Status = WebHelper.GetIntParam(Request, ddlArticleStatus.UniqueID, (Int32)EnumStatus.Activated);
}
else
{
Article.Status = ArticleStatus;
}
if (Article.ID > 0)
{
//更新
ResultArticle = Article.Update();
}
else
{
//新增
Article.CreateTime = xUserTime.UtcTime();
Article.CreateUser = UserId;
Article.ModuleId = ModuleId;
Article.PortalId = PortalId;
QueryParam Sqp = new QueryParam();
Sqp.ReturnFields = Sqp.Orderfld = DNNGo_DNNGalleryPro_Slider._.Sort;
Sqp.OrderType = 1;
Sqp.Where.Add(new SearchParam(DNNGo_DNNGalleryPro_Slider._.ModuleId, ModuleId, SearchType.Equal));
Article.Sort = Convert.ToInt32(DNNGo_DNNGalleryPro_Slider.FindScalar(Sqp)) + 2;
Article.ID = ResultArticle = Article.Insert();
}
if (ResultArticle > 0)
{
if (divGroups.Visible)
{
//更新分类项
String Categorys = WebHelper.GetStringParam(Request, String.Format("post$groups${0}", ModuleId), "");
ManagedThreadPool.QueueUserWorkItem(new WaitCallback(ThreadUpdateGroups), new KeyValueEntity(Article.ID.ToString(), Categorys));
}
////操作成功
//mTips.LoadMessage("SaveArticleSuccess", EnumTips.Success, this, new String[] { Article.Title });
////操作成功需要跳转到首页
//Response.Redirect(xUrl("Posts"));
}
else
{
//mTips.IsPostBack = false;
////操作失败
//mTips.LoadMessage("SaveArticleError", EnumTips.Success, this, new String[] { Article.Title });
////操作失败就留在本页面
}
return(ResultArticle);
}
/// <summary>
/// 创建文章自定义模型的JSON信息
/// </summary>
public void PushCustomModels()
{
Dictionary <String, Object> jsonCustomModels = new Dictionary <String, Object>();
//读取出该事件的信息
Int32 SliderID = WebHelper.GetIntParam(HttpContext.Current.Request, "SliderID", 0);
if (SliderID > 0)
{
DNNGo_DNNGalleryPro_Slider EventItem = DNNGo_DNNGalleryPro_Slider.FindByKeyForEdit(SliderID);
if (EventItem != null && EventItem.ID > 0 && !String.IsNullOrEmpty(EventItem.Extension))
{
//取出扩展项
List <KeyValueEntity> ExtensionSettings = ConvertTo.Deserialize <List <KeyValueEntity> >(EventItem.Extension);
foreach (KeyValueEntity k in ExtensionSettings)
{
if (!jsonCustomModels.ContainsKey(k.Key))
{
Dictionary <String, Object> jsonItem = new Dictionary <String, Object>();
jsonItem.Add("Name", k.Key);
jsonItem.Add("Value", k.Value);
jsonItem.Add("Index", jsonCustomModels.Count);
jsonCustomModels.Add(jsonCustomModels.Count.ToString(), jsonItem);
}
}
}
}
//提取预设值的自定义模型
String CustomModels = ViewXmlSettingT <String>("CustomModels", "");
if (!String.IsNullOrEmpty(CustomModels))
{
//提取共用属性名
List <String> ExtensionKeys = Common.GetList(CustomModels, "\r\n");;
foreach (String k in ExtensionKeys)
{
if (!String.IsNullOrEmpty(k) && !jsonCustomModels.ContainsKey(k))
{
Dictionary <String, Object> jsonItem = new Dictionary <String, Object>();
jsonItem.Add("Name", k);
jsonItem.Add("Value", "");
jsonItem.Add("Index", jsonCustomModels.Count);
jsonCustomModels.Add(jsonCustomModels.Count.ToString(), jsonItem);
}
}
}
Dictionary <String, Object> jsonNull = new Dictionary <String, Object>();
jsonNull.Add("Name", "");
jsonNull.Add("Value", "");
jsonNull.Add("Index", jsonCustomModels.Count);
jsonCustomModels.Add(jsonCustomModels.Count.ToString(), jsonNull);
//转换数据为json
JavaScriptSerializer jsSerializer = new JavaScriptSerializer();
Response.Clear();
Response.Write(jsSerializer.Serialize(jsonCustomModels));
Response.End();
}
