/// <summary>
/// 绑定列表
/// </summary>
private void BindDataList()
{
QueryParam qp = new QueryParam();
qp.OrderType = OrderType;
if (!String.IsNullOrEmpty(Orderfld))
{
qp.Orderfld = Orderfld;
}
else
{
qp.Orderfld = DNNGo_LayerGallery_Files._.ID;
}
#region "分页的一系列代码"
int RecordCount = 0;
int pagesize = qp.PageSize = 10;
qp.PageIndex = PageIndex;
#endregion
//查询的方法
qp.Where = BindSearch();
List <DNNGo_LayerGallery_Files> Articles = DNNGo_LayerGallery_Files.FindAll(qp, out RecordCount);
qp.RecordCount = RecordCount;
RecordPages = qp.Pages;
lblRecordCount.Text = String.Format("{0} {2} / {1} {3}", RecordCount, RecordPages, ViewResourceText("Title_Items", "Items"), ViewResourceText("Title_Pages", "Pages"));
//ctlPagingControl.TotalRecords = RecordCount;
//if (RecordCount <= pagesize)
//{
// ctlPagingControl.Visible = false;
//}
gvArticleList.DataSource = Articles;
gvArticleList.DataBind();
BindGridViewEmpty <DNNGo_LayerGallery_Files>(gvArticleList, new DNNGo_LayerGallery_Files());
}
/// <summary>
/// 项的集合转字符串
/// </summary>
/// <param name="ContentItem"></param>
/// <returns></returns>
public String ItemEntityToString(DNNGo_LayerGallery_Content ContentItem)
{
String ItemXml = String.Empty;
if (ContentItem != null && ContentItem.ID > 0)
{
QueryParam qp = new QueryParam();
int RecordCount = 0;
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Item._.ContentID, ContentItem.ID, SearchType.Equal));
List <DNNGo_LayerGallery_Item> list = DNNGo_LayerGallery_Item.FindAll(qp, out RecordCount);
if (list != null && list.Count > 0)
{
List <GalleryItemEntity> ItemList = new List <GalleryItemEntity>();
foreach (DNNGo_LayerGallery_Item item in list)
{
ItemList.Add(EntityToXml(item));
}
XmlFormat xf = new XmlFormat(MapPath(String.Format("{0}Resource/xml/ItemEntity.xml", ModulePath)));
ItemXml = xf.ToXml <GalleryItemEntity>(ItemList);
}
}
return(ItemXml);
}
/// <summary>
/// 导出数据到XML
/// </summary>
protected void cmdExportToXml_Click(object sender, EventArgs e)
{
try
{
//查询字段的数据,填充待导出的XML实体
QueryParam qp = new QueryParam();
qp.OrderType = 0;
Int32 RecordCount = 0;
qp.Where.Add(new SearchParam("ModuleId", ModuleId, SearchType.Equal));
List <DNNGo_LayerGallery_Content> ArticleList = DNNGo_LayerGallery_Content.FindAll(qp, out RecordCount);
if (ArticleList != null && ArticleList.Count > 0)
{
List <GalleryContentEntity> xmlContentList = new List <GalleryContentEntity>();
List <GallerySettingsEntity> xmlSettingList = new List <GallerySettingsEntity>();
ImportExportHelper ieHelper = new ImportExportHelper();
ieHelper.ModuleID = ModuleId;
ieHelper.UserId = UserId;
//查询出所有的配置项
if (Settings != null && Settings.Count > 0)
{
List <KeyValueEntity> DefaultSettings = GetDefaultSettings();
foreach (KeyValueEntity kv in DefaultSettings)
{
String key = String.Format("Global_{0}", kv.Key);
if (!xmlSettingList.Exists(r1 => r1.SettingName == key) && Settings[key] != null)
{
xmlSettingList.Add(new GallerySettingsEntity(key, Convert.ToString(Settings[key])));
}
}
}
foreach (DNNGo_LayerGallery_Content ContentItem in ArticleList)
{
xmlContentList.Add(EntityToXml(ContentItem));
}
XmlFormat xf = new XmlFormat(MapPath(String.Format("{0}Resource/xml/Entity.xml", ModulePath)));
//将字段列表转换成XML的实体
String XmlContent = xf.ToXml <GalleryContentEntity>(xmlContentList, xmlSettingList);
String XmlFilePath = FileSystemUtils.SaveXmlToFile(String.Format("ContentListEntity_{0}_{1}.xml", ModuleId, xUserTime.UtcTime().ToString("yyyyMMddHHmmssffff")), XmlContent, this);
FileSystemUtils.DownloadFile(XmlFilePath, "ContentListEntity.xml");
}
else
{
//没有可导出的文章条目
mTips.IsPostBack = true;
mTips.LoadMessage("ExportContentError", EnumTips.Success, this, new String[] { "" });
}
}
catch (Exception ex)
{
DotNetNuke.Services.Exceptions.Exceptions.ProcessModuleLoadException(this, ex);
}
}
// 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)
{
DNNGo_LayerGallery_Files PhotoItem = new DNNGo_LayerGallery_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 = FileSystemUtils.GetContentType(Path.GetExtension(PhotoItem.FileName).Replace(".", ""));
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 = System.IO.Path.GetFileName(FileSystemUtils.HandleFileName(file.FileName)).Replace("." + PhotoItem.FileExtension, ""); //文件名称
String WebPath = String.Format("LayerGallery/uploads/{0}/{1}/{2}/", xUserTime.UtcTime().Year, xUserTime.UtcTime().Month, xUserTime.UtcTime().Day);
//检测文件存储路径是否有相关的文件
FileInfo fInfo = new 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 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);
//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_LayerGallery_Files._.Sort;
qp.OrderType = 1;
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Files._.PortalId, PhotoItem.PortalId, SearchType.Equal));
PhotoItem.Sort = Convert.ToInt32(DNNGo_LayerGallery_Files.FindScalar(qp)) + 2;
Int32 PhotoId = PhotoItem.Insert();
statuses.Add(new Resource_FilesStatus(PhotoItem, PortalSettings, ModulePath));
}
}
}
/// <summary>
/// 绑定数据项到前台
/// </summary>
public void BindDataItem(EffectDBEntity EffectDB)
{
List <DNNGo_LayerGallery_Content> DataList = new List <DNNGo_LayerGallery_Content>();
Hashtable Puts = new Hashtable();
TemplateFormat xf = new TemplateFormat(this);
xf.PhContent = PhContent;
//读取需要载入的参数
QueryParam qp = new QueryParam();
int RecordCount = 0;
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Content._.ModuleId, Settings_ModuleID, SearchType.Equal));
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Content._.Status, (Int32)EnumStatus.Published, SearchType.Equal));
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Content._.StartTime, xUserTime.UtcTime(), SearchType.LtEqual));
qp.Where.Add(new SearchParam(DNNGo_LayerGallery_Content._.EndTime, xUserTime.UtcTime(), SearchType.GtEqual));
qp.OrderType = 0;
if (EffectDB.Pager)//传入分页的数量
{
qp.PageSize = (Int32)xf.ViewXmlSetting("PageSize", 9999);
qp.PageSize = qp.PageSize <= 0 ? 9999 : qp.PageSize;
qp.PageIndex = PageIndex;
}
if (Settings_Sortby == (Int32)EnumSortby.Name)
{
qp.Orderfld = DNNGo_LayerGallery_Content._.Title;
DataList = DNNGo_LayerGallery_Content.FindAll(qp, out RecordCount);
}
else if (Settings_Sortby == (Int32)EnumSortby.Name_Desc)
{
qp.OrderType = 1;
qp.Orderfld = DNNGo_LayerGallery_Content._.Title;
DataList = DNNGo_LayerGallery_Content.FindAll(qp, out RecordCount);
}
else if (Settings_Sortby == (Int32)EnumSortby.Time)
{
qp.Orderfld = DNNGo_LayerGallery_Content._.StartTime;
DataList = DNNGo_LayerGallery_Content.FindAll(qp, out RecordCount);
}
else if (Settings_Sortby == (Int32)EnumSortby.Time_Desc)
{
qp.OrderType = 1;
qp.Orderfld = DNNGo_LayerGallery_Content._.StartTime;
DataList = DNNGo_LayerGallery_Content.FindAll(qp, out RecordCount);
}
else if (Settings_Sortby == (Int32)EnumSortby.Random)
{
qp.Orderfld = " newid() ";
DataList = DNNGo_LayerGallery_Content.FindRandomAll(qp, out RecordCount);
}
else
{
qp.Orderfld = DNNGo_LayerGallery_Content._.Sort;
DataList = DNNGo_LayerGallery_Content.FindAll(qp, out RecordCount);
}
List <DNNGo_LayerGallery_Content> tList = new List <DNNGo_LayerGallery_Content>();
//查看需要过滤掉非激活的选项
foreach (var content in DataList)
{
String Activate = Convert.ToString(xf.GetValue(xf.ViewDicts(content), "activate", "on"));
if (String.IsNullOrEmpty(Activate) || Activate.ToLower() == "on")
{
tList.Add(content);
}
}
Puts.Add("DataList", tList);
Puts.Add("EffectName", Settings_EffectName);
Puts.Add("ThemeName", Settings_EffectThemeName);
//加载LayerList
Puts.Add("LayerList", GetLayerList());
if (EffectDB.Pager && RecordCount > qp.PageSize)
{
Puts.Add("Pager", new Pager(qp.PageIndex, qp.PageSize, ModuleId, RecordCount, EnumPageType.DnnURL).CreateHtml());//分页
}
else
{
Puts.Add("Pager", "");
}
String HtmlContent = ViewTemplate(EffectDB, "Effect.html", Puts, xf);
//#if RELEASE //Release状态下需要格式化HTML代码
HtmlContent = CodeDeal.DealCode(HtmlContent); //格式化HTML
//#endif
liContent.Text = HtmlContent;
}