public virtual void Install(PaFolderCollection folders)
{
foreach (PaFolder folder in folders)
{
if (ValidateCompatibility(folder))
{
if (ValidateVersion(folder))
{
ExecuteSql(folder);
CreateFiles(folder);
if (folder.Modules.Count > 0)
{
RegisterModules(folder, folder.Modules, folder.Controls);
}
}
else
{
InstallerInfo.Log.AddWarning(INSTALL_Aborted);
}
}
else
{
InstallerInfo.Log.AddWarning(INSTALL_Compatibility);
}
}
}
/// <Summary>
/// Adds the contents of another PaFolderCollection to the end of the collection.
/// </Summary>
/// <Param name="value">
/// A PaFolderCollection containing the objects to add to the collection.
/// </Param>
public void AddRange(PaFolderCollection value)
{
int total = (value.Count - 1);
for (int i = 0; (i <= total); i++)
{
this.Add(((PaFolder)value.List[i]));
}
}
public override void Install( PaFolderCollection folders )
{
PaFolder folder;
foreach( PaFolder tempLoopVar_folder in folders )
{
folder = tempLoopVar_folder;
CreateFiles( folder );
}
}
public override void Install(PaFolderCollection folders)
{
PaFolder folder;
foreach (PaFolder tempLoopVar_folder in folders)
{
folder = tempLoopVar_folder;
CreateFiles(folder);
}
}
public override PaFolderCollection ReadDnn()
{
//This is a very long subroutine and should probably be broken down
//into a couple of smaller routines. That would make it easier to
//maintain.
InstallerInfo.Log.StartJob(DNN_Reading);
//Determine if XML conforms to designated schema
ArrayList DnnErrors = ValidateDnn();
if (DnnErrors.Count == 0)
{
LogValidFormat();
PaFolderCollection Folders = new PaFolderCollection();
XmlDocument doc = new XmlDocument();
MemoryStream buffer = new MemoryStream(InstallerInfo.DnnFile.Buffer, false);
doc.Load(buffer);
InstallerInfo.Log.AddInfo(XML_Loaded);
XmlNode dnnRoot = doc.DocumentElement;
int TempModuleDefinitionID = 0;
XmlElement FolderElement;
foreach (XmlElement tempLoopVar_FolderElement in dnnRoot.SelectNodes("folders/folder"))
{
FolderElement = tempLoopVar_FolderElement;
//We will process each folder individually. So we don't need to keep
//as much in memory.
Folders.Add(GetFolderFromNode(ref TempModuleDefinitionID, FolderElement));
}
if (!InstallerInfo.Log.Valid)
{
throw (new Exception(EXCEPTION_LoadFailed));
}
InstallerInfo.Log.EndJob(DNN_Success);
return(Folders);
}
else
{
string err;
foreach (string tempLoopVar_err in DnnErrors)
{
err = tempLoopVar_err;
InstallerInfo.Log.AddFailure(err);
}
throw (new Exception(EXCEPTION_Format));
}
}
public bool Install()
{
// -----------------------------------------------------------------------------
// Step 1: Expand ZipFile in memory - identify .dnn file
// Step 2: Identify .dnn version/type and translate to object model
// Step 3: Install objects
// -----------------------------------------------------------------------------
InstallerInfo.Log.StartJob(INSTALL_Start);
try
{
// Step 1
ReadZipStream();
// Step 2
PaDnnLoaderFactory Factory = new PaDnnLoaderFactory(InstallerInfo);
_dnnFolders = Factory.GetDnnAdapter().ReadDnn();
// Step 3
Factory.GetDnnInstaller().Install(_dnnFolders);
}
catch (Exception ex)
{
InstallerInfo.Log.Add(ex);
return(false);
}
InstallerInfo.Log.EndJob(INSTALL_Success);
// log installation event
try
{
LogInfo logInfo = new LogInfo();
logInfo.LogTypeKey = EventLogController.EventLogType.HOST_ALERT.ToString();
logInfo.LogProperties.Add(new LogDetailInfo("Install Module:", InstallerInfo.DnnFile.Name.Replace(".dnn", "")));
foreach (PaLogEntry objLogEntry in InstallerInfo.Log.Logs)
{
logInfo.LogProperties.Add(new LogDetailInfo("Info:", objLogEntry.Description));
}
EventLogController eventLog = new EventLogController();
eventLog.AddLog(logInfo);
}
catch (Exception)
{
// error
}
return(true);
}
public bool Install()
{
// -----------------------------------------------------------------------------
// Step 1: Expand ZipFile in memory - identify .dnn file
// Step 2: Identify .dnn version/type and translate to object model
// Step 3: Install objects
// -----------------------------------------------------------------------------
InstallerInfo.Log.StartJob( INSTALL_Start );
try
{
// Step 1
ReadZipStream();
// Step 2
PaDnnLoaderFactory Factory = new PaDnnLoaderFactory( InstallerInfo );
_dnnFolders = Factory.GetDnnAdapter().ReadDnn();
// Step 3
Factory.GetDnnInstaller().Install( _dnnFolders );
}
catch( Exception ex )
{
InstallerInfo.Log.Add( ex );
return false;
}
InstallerInfo.Log.EndJob( INSTALL_Success );
// log installation event
try
{
LogInfo logInfo = new LogInfo();
logInfo.LogTypeKey = EventLogController.EventLogType.HOST_ALERT.ToString();
logInfo.LogProperties.Add( new LogDetailInfo( "Install Module:", InstallerInfo.DnnFile.Name.Replace( ".dnn", "" ) ) );
foreach( PaLogEntry objLogEntry in InstallerInfo.Log.Logs )
{
logInfo.LogProperties.Add( new LogDetailInfo( "Info:", objLogEntry.Description ) );
}
EventLogController eventLog = new EventLogController();
eventLog.AddLog( logInfo );
}
catch( Exception )
{
// error
}
return true;
}
public override PaFolderCollection ReadDnn()
{
//This is a very long subroutine and should probably be broken down
//into a couple of smaller routines. That would make it easier to
//maintain.
InstallerInfo.Log.StartJob(DNN_Reading);
//Determine if XML conforms to designated schema
ArrayList DnnErrors = ValidateDnn();
if (DnnErrors.Count == 0)
{
InstallerInfo.Log.AddInfo(string.Format(DNN_Valid, "2.0"));
PaFolderCollection Folders = new PaFolderCollection();
XmlDocument doc = new XmlDocument();
MemoryStream buffer = new MemoryStream(InstallerInfo.DnnFile.Buffer, false);
doc.Load(buffer);
InstallerInfo.Log.AddInfo(XML_Loaded);
//Create an XmlNamespaceManager for resolving namespaces.
//Dim nsmgr As XmlNamespaceManager = New XmlNamespaceManager(doc.NameTable)
//nsmgr.AddNamespace("dnn", "urn:ModuleDefinitionSchema")
XmlNode dnnRoot = doc.DocumentElement;
XmlElement FolderElement = (XmlElement)dnnRoot.SelectSingleNode("folder");
//We will process each folder individually. So we don't need to keep
//as much in memory.
//As we loop through each folder, we will save the data
PaFolder Folder = new PaFolder();
//The folder/name node is a required node. If empty, this will throw
//an exception.
try
{
Folder.Name = FolderElement.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FolderName));
}
try
{
Folder.ProviderType = FolderElement.SelectSingleNode("type").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FolderProvider));
}
// loading files
InstallerInfo.Log.AddInfo(FILES_Loading);
XmlElement file;
foreach (XmlElement tempLoopVar_file in FolderElement.SelectNodes("files/file"))
{
file = tempLoopVar_file;
//The file/name node is a required node. If empty, this will throw
//an exception.
string name;
try
{
name = file.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FileName));
}
PaFile paf = (PaFile)InstallerInfo.FileTable[name.ToLower()];
if (paf == null)
{
InstallerInfo.Log.AddFailure(FILE_NotFound + name);
}
else
{
//A file path may or may not exist
XmlElement pathElement = (XmlElement)file.SelectSingleNode("path");
if (!(pathElement == null))
{
string filepath = pathElement.InnerText.Trim();
InstallerInfo.Log.AddInfo(string.Format(FILE_Found, filepath, name));
paf.Path = filepath;
}
else
{
// This is needed to override any file path which may exist in the zip file
paf.Path = "";
}
Folder.Files.Add(paf);
}
}
Folders.Add(Folder);
if (!InstallerInfo.Log.Valid)
{
throw (new Exception(EXCEPTION_LoadFailed));
}
InstallerInfo.Log.EndJob(DNN_Success);
return(Folders);
}
else
{
string err;
foreach (string tempLoopVar_err in DnnErrors)
{
err = tempLoopVar_err;
InstallerInfo.Log.AddFailure(err);
}
throw (new Exception(EXCEPTION_Format));
}
}
/// <Summary>
/// Initializes a new instance of the PaFolderCollection class containing the elements of the specified source collection.
/// </Summary>
/// <Param name="value">
/// A PaFolderCollection with which to initialize the collection.
/// </Param>
public PaFolderCollection( PaFolderCollection value )
{
this.AddRange( value );
}
/// <Summary>
/// Adds the contents of another PaFolderCollection to the end of the collection.
/// </Summary>
/// <Param name="value">
/// A PaFolderCollection containing the objects to add to the collection.
/// </Param>
public void AddRange( PaFolderCollection value )
{
int total = ( value.Count - 1 );
for( int i = 0; ( i <= total ); i++ )
{
this.Add( ( (PaFolder)value.List[i] ) );
}
}
public override PaFolderCollection ReadDnn()
{
//This is a very long subroutine and should probably be broken down
//into a couple of smaller routines. That would make it easier to
//maintain.
InstallerInfo.Log.StartJob(DNN_Reading);
//Determine if XML conforms to designated schema
ArrayList DnnErrors = ValidateDnn();
if (DnnErrors.Count == 0)
{
InstallerInfo.Log.AddInfo(DNN_ValidSkinObject);
PaFolderCollection Folders = new PaFolderCollection();
XmlDocument doc = new XmlDocument();
MemoryStream buffer = new MemoryStream(InstallerInfo.DnnFile.Buffer, false);
doc.Load(buffer);
InstallerInfo.Log.AddInfo(XML_Loaded);
XmlNode dnnRoot = doc.DocumentElement;
int TempModuleDefinitionID = 0;
XmlElement FolderElement;
foreach (XmlElement tempLoopVar_FolderElement in dnnRoot.SelectNodes("folders/folder"))
{
FolderElement = tempLoopVar_FolderElement;
//We will process each folder individually. So we don't need to keep
//as much in memory.
//As we loop through each folder, we will save the data
PaFolder Folder = new PaFolder();
//The folder/name node is a required node. If empty, this will throw
//an exception.
try
{
Folder.Name = FolderElement.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FolderName));
}
// in V2 the FriendlyName/FolderName/ModuleName attributes were not supported in the *.dnn file,
// so set them to the Folder Name
Folder.FriendlyName = Folder.Name;
Folder.FolderName = Folder.Name;
Folder.ModuleName = Folder.Name;
XmlElement resourcefileElement = (XmlElement)FolderElement.SelectSingleNode("resourcefile");
if (resourcefileElement != null)
{
if (resourcefileElement.InnerText.Trim() != "")
{
Folder.ResourceFile = resourcefileElement.InnerText.Trim();
PaFile paRF = (PaFile)InstallerInfo.FileTable[Folder.ResourceFile.ToLower()];
if (paRF == null)
{
InstallerInfo.Log.AddFailure(EXCEPTION_MissingResource + Folder.ResourceFile);
}
else
{
paRF.Path = Folder.ResourceFile;
}
}
}
// loading files
InstallerInfo.Log.AddInfo(FILES_Loading);
XmlElement file;
foreach (XmlElement tempLoopVar_file in FolderElement.SelectNodes("files/file"))
{
file = tempLoopVar_file;
//The file/name node is a required node. If empty, this will throw
//an exception.
string name;
try
{
name = file.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FileName));
}
PaFile paf = (PaFile)InstallerInfo.FileTable[name.ToLower()];
if (paf == null)
{
InstallerInfo.Log.AddFailure(FILE_NotFound + name);
}
else
{
//A file path may or may not exist
XmlElement pathElement = (XmlElement)file.SelectSingleNode("path");
if (!(pathElement == null))
{
string filepath = pathElement.InnerText.Trim();
InstallerInfo.Log.AddInfo(string.Format(FILE_Found, filepath, name));
paf.Path = filepath;
}
Folder.Files.Add(paf);
}
}
// add dnn file to collection ( if it does not exist already )
if (Folder.Files.Contains(InstallerInfo.DnnFile) == false)
{
Folder.Files.Add(InstallerInfo.DnnFile);
}
InstallerInfo.Log.AddInfo(MODULES_Loading);
XmlElement DNNModule;
foreach (XmlElement tempLoopVar_DNNModule in FolderElement.SelectNodes("modules/module"))
{
DNNModule = tempLoopVar_DNNModule;
ModuleDefinitionInfo ModuleDef = new ModuleDefinitionInfo();
ModuleDef.TempModuleID = TempModuleDefinitionID;
//We need to ensure that admin order is null for "User" modules
TempModuleDefinitionID++;
Folder.Modules.Add(ModuleDef);
InstallerInfo.Log.AddInfo(string.Format(MODULES_ControlInfo, ModuleDef.FriendlyName));
XmlElement ModuleControl;
foreach (XmlElement tempLoopVar_ModuleControl in DNNModule.SelectNodes("controls/control"))
{
ModuleControl = tempLoopVar_ModuleControl;
ModuleControlInfo ModuleControlDef = new ModuleControlInfo();
XmlElement keyElement = (XmlElement)ModuleControl.SelectSingleNode("key");
if (keyElement != null)
{
ModuleControlDef.ControlKey = keyElement.InnerText.Trim();
}
XmlElement titleElement = (XmlElement)ModuleControl.SelectSingleNode("title");
if (titleElement != null)
{
ModuleControlDef.ControlTitle = titleElement.InnerText.Trim();
}
try
{
ModuleControlDef.ControlSrc = Path.Combine("DesktopModules", Path.Combine(Folder.Name, ModuleControl.SelectSingleNode("src").InnerText.Trim()).Replace('\\', '/')).Replace(@"\", "/");
}
catch (Exception)
{
throw (new Exception(EXCEPTION_Src));
}
XmlElement iconFileElement = (XmlElement)ModuleControl.SelectSingleNode("iconfile");
if (iconFileElement != null)
{
ModuleControlDef.IconFile = iconFileElement.InnerText.Trim();
}
try
{
ModuleControlDef.ControlType = (SecurityAccessLevel)TypeDescriptor.GetConverter(typeof(SecurityAccessLevel)).ConvertFromString(ModuleControl.SelectSingleNode("type").InnerText.Trim());
//ModuleControlDef.ControlType = CType(ModuleControl.SelectSingleNode("type").InnerText.Trim, SecurityAccessLevel)
}
catch (Exception)
{
throw (new Exception(EXCEPTION_Type));
}
XmlElement orderElement = (XmlElement)ModuleControl.SelectSingleNode("vieworder");
if (orderElement != null)
{
ModuleControlDef.ViewOrder = Convert.ToInt32(orderElement.InnerText.Trim());
}
else
{
ModuleControlDef.ViewOrder = Null.NullInteger;
}
//This is a temporary relationship since the ModuleDef has not been saved to the db
//it does not have a valid ModuleDefID. Once it is saved then we can update the
//ModuleControlDef with the correct value.
ModuleControlDef.ModuleDefID = ModuleDef.TempModuleID;
Folder.Controls.Add(ModuleControlDef);
}
}
Folders.Add(Folder);
}
if (!InstallerInfo.Log.Valid)
{
throw (new Exception(EXCEPTION_LoadFailed));
}
InstallerInfo.Log.EndJob(DNN_Success);
return Folders;
}
else
{
string err;
foreach (string tempLoopVar_err in DnnErrors)
{
err = tempLoopVar_err;
InstallerInfo.Log.AddFailure(err);
}
throw (new Exception(EXCEPTION_Format));
}
}
public override PaFolderCollection ReadDnn()
{
//This is a very long subroutine and should probably be broken down
//into a couple of smaller routines. That would make it easier to
//maintain.
InstallerInfo.Log.StartJob(DNN_Reading);
//Determine if XML conforms to designated schema
ArrayList DnnErrors = ValidateDnn();
if (DnnErrors.Count == 0)
{
InstallerInfo.Log.AddInfo(DNN_ValidSkinObject);
PaFolderCollection Folders = new PaFolderCollection();
XmlDocument doc = new XmlDocument();
MemoryStream buffer = new MemoryStream(InstallerInfo.DnnFile.Buffer, false);
doc.Load(buffer);
InstallerInfo.Log.AddInfo(XML_Loaded);
XmlNode dnnRoot = doc.DocumentElement;
int TempModuleDefinitionID = 0;
XmlElement FolderElement;
foreach (XmlElement tempLoopVar_FolderElement in dnnRoot.SelectNodes("folders/folder"))
{
FolderElement = tempLoopVar_FolderElement;
//We will process each folder individually. So we don't need to keep
//as much in memory.
//As we loop through each folder, we will save the data
PaFolder Folder = new PaFolder();
//The folder/name node is a required node. If empty, this will throw
//an exception.
try
{
Folder.Name = FolderElement.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FolderName));
}
// in V2 the FriendlyName/FolderName/ModuleName attributes were not supported in the *.dnn file,
// so set them to the Folder Name
Folder.FriendlyName = Folder.Name;
Folder.FolderName = Folder.Name;
Folder.ModuleName = Folder.Name;
XmlElement resourcefileElement = (XmlElement)FolderElement.SelectSingleNode("resourcefile");
if (resourcefileElement != null)
{
if (resourcefileElement.InnerText.Trim() != "")
{
Folder.ResourceFile = resourcefileElement.InnerText.Trim();
PaFile paRF = (PaFile)InstallerInfo.FileTable[Folder.ResourceFile.ToLower()];
if (paRF == null)
{
InstallerInfo.Log.AddFailure(EXCEPTION_MissingResource + Folder.ResourceFile);
}
else
{
paRF.Path = Folder.ResourceFile;
}
}
}
// loading files
InstallerInfo.Log.AddInfo(FILES_Loading);
XmlElement file;
foreach (XmlElement tempLoopVar_file in FolderElement.SelectNodes("files/file"))
{
file = tempLoopVar_file;
//The file/name node is a required node. If empty, this will throw
//an exception.
string name;
try
{
name = file.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FileName));
}
PaFile paf = (PaFile)InstallerInfo.FileTable[name.ToLower()];
if (paf == null)
{
InstallerInfo.Log.AddFailure(FILE_NotFound + name);
}
else
{
//A file path may or may not exist
XmlElement pathElement = (XmlElement)file.SelectSingleNode("path");
if (!(pathElement == null))
{
string filepath = pathElement.InnerText.Trim();
InstallerInfo.Log.AddInfo(string.Format(FILE_Found, filepath, name));
paf.Path = filepath;
}
Folder.Files.Add(paf);
}
}
// add dnn file to collection ( if it does not exist already )
if (Folder.Files.Contains(InstallerInfo.DnnFile) == false)
{
Folder.Files.Add(InstallerInfo.DnnFile);
}
InstallerInfo.Log.AddInfo(MODULES_Loading);
XmlElement DNNModule;
foreach (XmlElement tempLoopVar_DNNModule in FolderElement.SelectNodes("modules/module"))
{
DNNModule = tempLoopVar_DNNModule;
ModuleDefinitionInfo ModuleDef = new ModuleDefinitionInfo();
ModuleDef.TempModuleID = TempModuleDefinitionID;
//We need to ensure that admin order is null for "User" modules
TempModuleDefinitionID++;
Folder.Modules.Add(ModuleDef);
InstallerInfo.Log.AddInfo(string.Format(MODULES_ControlInfo, ModuleDef.FriendlyName));
XmlElement ModuleControl;
foreach (XmlElement tempLoopVar_ModuleControl in DNNModule.SelectNodes("controls/control"))
{
ModuleControl = tempLoopVar_ModuleControl;
ModuleControlInfo ModuleControlDef = new ModuleControlInfo();
XmlElement keyElement = (XmlElement)ModuleControl.SelectSingleNode("key");
if (keyElement != null)
{
ModuleControlDef.ControlKey = keyElement.InnerText.Trim();
}
XmlElement titleElement = (XmlElement)ModuleControl.SelectSingleNode("title");
if (titleElement != null)
{
ModuleControlDef.ControlTitle = titleElement.InnerText.Trim();
}
try
{
ModuleControlDef.ControlSrc = Path.Combine("DesktopModules", Path.Combine(Folder.Name, ModuleControl.SelectSingleNode("src").InnerText.Trim()).Replace('\\', '/')).Replace(@"\", "/");
}
catch (Exception)
{
throw (new Exception(EXCEPTION_Src));
}
XmlElement iconFileElement = (XmlElement)ModuleControl.SelectSingleNode("iconfile");
if (iconFileElement != null)
{
ModuleControlDef.IconFile = iconFileElement.InnerText.Trim();
}
try
{
ModuleControlDef.ControlType = (SecurityAccessLevel)TypeDescriptor.GetConverter(typeof(SecurityAccessLevel)).ConvertFromString(ModuleControl.SelectSingleNode("type").InnerText.Trim());
//ModuleControlDef.ControlType = CType(ModuleControl.SelectSingleNode("type").InnerText.Trim, SecurityAccessLevel)
}
catch (Exception)
{
throw (new Exception(EXCEPTION_Type));
}
XmlElement orderElement = (XmlElement)ModuleControl.SelectSingleNode("vieworder");
if (orderElement != null)
{
ModuleControlDef.ViewOrder = Convert.ToInt32(orderElement.InnerText.Trim());
}
else
{
ModuleControlDef.ViewOrder = Null.NullInteger;
}
//This is a temporary relationship since the ModuleDef has not been saved to the db
//it does not have a valid ModuleDefID. Once it is saved then we can update the
//ModuleControlDef with the correct value.
ModuleControlDef.ModuleDefID = ModuleDef.TempModuleID;
Folder.Controls.Add(ModuleControlDef);
}
}
Folders.Add(Folder);
}
if (!InstallerInfo.Log.Valid)
{
throw (new Exception(EXCEPTION_LoadFailed));
}
InstallerInfo.Log.EndJob(DNN_Success);
return(Folders);
}
else
{
string err;
foreach (string tempLoopVar_err in DnnErrors)
{
err = tempLoopVar_err;
InstallerInfo.Log.AddFailure(err);
}
throw (new Exception(EXCEPTION_Format));
}
}
public override PaFolderCollection ReadDnn()
{
//This is a very long subroutine and should probably be broken down
//into a couple of smaller routines. That would make it easier to
//maintain.
InstallerInfo.Log.StartJob(DNN_Reading);
//Determine if XML conforms to designated schema
ArrayList DnnErrors = ValidateDnn();
if (DnnErrors.Count == 0)
{
InstallerInfo.Log.AddInfo(string.Format(DNN_Valid, "2.0"));
PaFolderCollection Folders = new PaFolderCollection();
XmlDocument doc = new XmlDocument();
MemoryStream buffer = new MemoryStream(InstallerInfo.DnnFile.Buffer, false);
doc.Load(buffer);
InstallerInfo.Log.AddInfo(XML_Loaded);
//Create an XmlNamespaceManager for resolving namespaces.
//Dim nsmgr As XmlNamespaceManager = New XmlNamespaceManager(doc.NameTable)
//nsmgr.AddNamespace("dnn", "urn:ModuleDefinitionSchema")
XmlNode dnnRoot = doc.DocumentElement;
XmlElement FolderElement = (XmlElement)dnnRoot.SelectSingleNode("folder");
//We will process each folder individually. So we don't need to keep
//as much in memory.
//As we loop through each folder, we will save the data
PaFolder Folder = new PaFolder();
//The folder/name node is a required node. If empty, this will throw
//an exception.
try
{
Folder.Name = FolderElement.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FolderName));
}
try
{
Folder.ProviderType = FolderElement.SelectSingleNode("type").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FolderProvider));
}
// loading files
InstallerInfo.Log.AddInfo(FILES_Loading);
XmlElement file;
foreach (XmlElement tempLoopVar_file in FolderElement.SelectNodes("files/file"))
{
file = tempLoopVar_file;
//The file/name node is a required node. If empty, this will throw
//an exception.
string name;
try
{
name = file.SelectSingleNode("name").InnerText.Trim();
}
catch (Exception)
{
throw (new Exception(EXCEPTION_FileName));
}
PaFile paf = (PaFile)InstallerInfo.FileTable[name.ToLower()];
if (paf == null)
{
InstallerInfo.Log.AddFailure(FILE_NotFound + name);
}
else
{
//A file path may or may not exist
XmlElement pathElement = (XmlElement)file.SelectSingleNode("path");
if (!(pathElement == null))
{
string filepath = pathElement.InnerText.Trim();
InstallerInfo.Log.AddInfo(string.Format(FILE_Found, filepath, name));
paf.Path = filepath;
}
else
{
// This is needed to override any file path which may exist in the zip file
paf.Path = "";
}
Folder.Files.Add(paf);
}
}
Folders.Add(Folder);
if (!InstallerInfo.Log.Valid)
{
throw (new Exception(EXCEPTION_LoadFailed));
}
InstallerInfo.Log.EndJob(DNN_Success);
return Folders;
}
else
{
string err;
foreach (string tempLoopVar_err in DnnErrors)
{
err = tempLoopVar_err;
InstallerInfo.Log.AddFailure(err);
}
throw (new Exception(EXCEPTION_Format));
}
}
public override PaFolderCollection ReadDnn()
{
//This is a very long subroutine and should probably be broken down
//into a couple of smaller routines. That would make it easier to
//maintain.
InstallerInfo.Log.StartJob(DNN_Reading);
//Determine if XML conforms to designated schema
ArrayList DnnErrors = ValidateDnn();
if (DnnErrors.Count == 0)
{
LogValidFormat();
PaFolderCollection Folders = new PaFolderCollection();
XmlDocument doc = new XmlDocument();
MemoryStream buffer = new MemoryStream(InstallerInfo.DnnFile.Buffer, false);
doc.Load(buffer);
InstallerInfo.Log.AddInfo(XML_Loaded);
XmlNode dnnRoot = doc.DocumentElement;
int TempModuleDefinitionID = 0;
XmlElement FolderElement;
foreach (XmlElement tempLoopVar_FolderElement in dnnRoot.SelectNodes("folders/folder"))
{
FolderElement = tempLoopVar_FolderElement;
//We will process each folder individually. So we don't need to keep
//as much in memory.
Folders.Add(GetFolderFromNode(ref TempModuleDefinitionID, FolderElement));
}
if (!InstallerInfo.Log.Valid)
{
throw (new Exception(EXCEPTION_LoadFailed));
}
InstallerInfo.Log.EndJob(DNN_Success);
return Folders;
}
else
{
string err;
foreach (string tempLoopVar_err in DnnErrors)
{
err = tempLoopVar_err;
InstallerInfo.Log.AddFailure(err);
}
throw (new Exception(EXCEPTION_Format));
}
}
/// <Summary>
/// Initializes a new instance of the PaFolderCollection class containing the elements of the specified source collection.
/// </Summary>
/// <Param name="value">
/// A PaFolderCollection with which to initialize the collection.
/// </Param>
public PaFolderCollection(PaFolderCollection value)
{
this.AddRange(value);
}