/// <summary>
/// update portal skin.
/// </summary>
/// <param name="portalId">portal id.</param>
/// <param name="themeFile">skin info.</param>
/// <param name="scope">change skin or container.</param>
public void ApplyTheme(int portalId, ThemeFileInfo themeFile, ApplyThemeScope scope)
{
var skinPath = themeFile.Path + ".ascx";
switch (themeFile.Type)
{
case ThemeType.Container:
if ((scope & ApplyThemeScope.Site) == ApplyThemeScope.Site)
{
SkinController.SetSkin(SkinController.RootContainer, portalId, SkinType.Portal, skinPath);
}
if ((scope & ApplyThemeScope.Edit) == ApplyThemeScope.Edit)
{
SkinController.SetSkin(SkinController.RootContainer, portalId, SkinType.Admin, skinPath);
}
break;
case ThemeType.Skin:
if ((scope & ApplyThemeScope.Site) == ApplyThemeScope.Site)
{
SkinController.SetSkin(SkinController.RootSkin, portalId, SkinType.Portal, skinPath);
}
if ((scope & ApplyThemeScope.Edit) == ApplyThemeScope.Edit)
{
SkinController.SetSkin(SkinController.RootSkin, portalId, SkinType.Admin, skinPath);
}
DataCache.ClearPortalCache(portalId, true);
break;
}
}
/// <summary>
/// get skin files in the skin.
/// </summary>
/// <param name="portalSettings"></param>
/// <param name="theme"></param>
/// <returns></returns>
public IList <ThemeFileInfo> GetThemeFiles(PortalSettings portalSettings, ThemeInfo theme)
{
var themePath = Path.Combine(Globals.ApplicationMapPath, theme.Path);
var themeFiles = new List <ThemeFileInfo>();
if (Directory.Exists(themePath))
{
bool fallbackSkin;
if (theme.Type == ThemeType.Skin)
{
fallbackSkin = IsFallbackSkin(themePath);
}
else
{
fallbackSkin = IsFallbackContainer(themePath);
}
var strSkinType = themePath.IndexOf(Globals.HostMapPath, StringComparison.InvariantCultureIgnoreCase) != -1 ? "G" : "L";
var canDeleteSkin = SkinController.CanDeleteSkin(themePath, portalSettings.HomeDirectoryMapPath);
var arrFiles = Directory.GetFiles(themePath, "*.ascx");
foreach (var strFile in arrFiles)
{
var file = strFile.ToLowerInvariant();
var themeFile = new ThemeFileInfo();
themeFile.ThemeName = theme.PackageName;
themeFile.Type = theme.Type;
themeFile.Level = theme.Level;
var imagePath = string.Empty;
foreach (var ext in ImageExtensions)
{
var path = Path.ChangeExtension(file, ext);
if (File.Exists(path))
{
imagePath = path;
break;
}
}
if (!string.IsNullOrEmpty(imagePath))
{
themeFile.Thumbnail = CreateThumbnail(imagePath);
}
themeFile.Name = Path.GetFileNameWithoutExtension(file);
themeFile.Path = FormatThemePath(portalSettings, themePath, Path.GetFileName(strFile), theme.Type);
themeFile.CanDelete = (UserController.Instance.GetCurrentUserInfo().IsSuperUser || strSkinType == "L") &&
(!fallbackSkin && canDeleteSkin);
themeFiles.Add(themeFile);
}
}
return(themeFiles);
}
/// <summary>
/// delete a skin or container.
/// </summary>
/// <param name="portalSettings"></param>
/// <param name="themeFile"></param>
public void DeleteTheme(PortalSettings portalSettings, ThemeFileInfo themeFile)
{
var themePath = SkinController.FormatSkinSrc(themeFile.Path, portalSettings);
var user = UserController.Instance.GetCurrentUserInfo();
if (!user.IsSuperUser && themePath.IndexOf("\\portals\\_default\\", StringComparison.InvariantCultureIgnoreCase) != Null.NullInteger)
{
throw new SecurityException("NoPermission");
}
File.Delete(Path.Combine(Globals.ApplicationMapPath, themePath));
DataCache.ClearPortalCache(portalSettings.PortalId, true);
}
public IFileInfo GetFileInfo(string subpath)
{
var result = new ThemeFileInfo(_serviceProvider, subpath);
return(result.Exists ? result as IFileInfo : new NotFoundFileInfo(subpath));
}
