/// <summary> [PUBLIC] Get the list of uploaded images for a particular aggregation </summary>
/// <param name="Response"></param>
/// <param name="UrlSegments"></param>
/// <param name="QueryString"></param>
/// <param name="Protocol"></param>
/// <param name="IsDebug"></param>
/// <remarks> This REST API should be publicly available for users that are performing administrative work </remarks>
public void GetAggregationUploadedImages(HttpResponse Response, List <string> UrlSegments, NameValueCollection QueryString, Microservice_Endpoint_Protocol_Enum Protocol, bool IsDebug)
{
if (UrlSegments.Count > 0)
{
string aggregation = UrlSegments[0];
// Ensure a valid aggregation
Item_Aggregation_Related_Aggregations aggrInfo = Engine_ApplicationCache_Gateway.Codes[aggregation];
if (aggrInfo != null)
{
List <UploadedFileFolderInfo> serverFiles = new List <UploadedFileFolderInfo>();
string design_folder = Engine_ApplicationCache_Gateway.Settings.Servers.Base_Design_Location + "aggregations\\" + aggregation + "\\uploads";
if (Directory.Exists(design_folder))
{
string foldername = aggrInfo.ShortName;
if (String.IsNullOrEmpty(foldername))
{
foldername = aggregation;
}
string[] files = SobekCM_File_Utilities.GetFiles(design_folder, "*.jpg|*.bmp|*.gif|*.png");
foreach (string thisFile in files)
{
string filename = Path.GetFileName(thisFile);
string extension = Path.GetExtension(thisFile);
// Exclude some files
if ((!String.IsNullOrEmpty(extension)) && (extension.ToLower().IndexOf(".db") < 0) && (extension.ToLower().IndexOf("bridge") < 0) && (extension.ToLower().IndexOf("cache") < 0))
{
string url = Engine_ApplicationCache_Gateway.Settings.Servers.System_Base_URL + "design/aggregations/" + aggregation + "/uploads/" + filename;
serverFiles.Add(new UploadedFileFolderInfo(url, foldername));
}
}
}
JSON.Serialize(serverFiles, Response.Output, Options.ISO8601ExcludeNulls);
}
}
}
public Import_Spreadsheet_MySobekViewer(RequestCache RequestSpecificValues) : base(RequestSpecificValues)
{
RequestSpecificValues.Tracer.Add_Trace("Import_Spreadsheet_MySobekViewer.Constructor", String.Empty);
// If the RequestSpecificValues.Current_User cannot submit items, go back
//if (!RequestSpecificValues.Current_User.Can_Submit)
//{
// RequestSpecificValues.Current_Mode.My_Sobek_Type = My_Sobek_Type_Enum.Home;
// UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode);
// return;
//}
// Create a new GUID for this task, or get from the session state
string guid = HttpContext.Current.Session["Import_Data_Current_GUID"] as string;
if (String.IsNullOrEmpty(guid))
{
guid = Guid.NewGuid().ToString();
HttpContext.Current.Session.Add("Import_Data_Current_GUID", guid);
}
// Determine the in process directory for this
if (RequestSpecificValues.Current_User.ShibbID.Trim().Length > 0)
{
taskUrl = RequestSpecificValues.Current_Mode.Base_URL + "mySobek/InProcess/" + RequestSpecificValues.Current_User.ShibbID + "/task/" + guid;
taskDirectory = Path.Combine(UI_ApplicationCache_Gateway.Settings.Servers.In_Process_Submission_Location, RequestSpecificValues.Current_User.ShibbID, "task", guid);
}
else
{
taskUrl = RequestSpecificValues.Current_Mode.Base_URL + "mySobek/InProcess/" + RequestSpecificValues.Current_User.UserName.Replace(".", "").Replace("@", "") + "/task/" + guid;
taskDirectory = Path.Combine(UI_ApplicationCache_Gateway.Settings.Servers.In_Process_Submission_Location, RequestSpecificValues.Current_User.UserName.Replace(".", "").Replace("@", ""), "task", guid);
}
// Try to determine the current page
page = 1;
int.TryParse(RequestSpecificValues.Current_Mode.My_Sobek_SubMode, out page);
if (page < 1)
{
page = 1;
}
// Is there a data file here?
string extension = null;
if (Directory.Exists(taskDirectory))
{
string[] source_file = SobekCM_File_Utilities.GetFiles(taskDirectory, "*.xls|*.xlsx|*.csv|*.mrc");
if (source_file.Length > 0)
{
file_name = Path.GetFileName(source_file[0]);
extension = Path.GetExtension(source_file[0]);
}
}
// Determine file type
if ((!String.IsNullOrEmpty(file_name)) && (!String.IsNullOrEmpty(extension)))
{
switch (extension.ToUpper())
{
case ".XLS":
case ".XLSX":
file_type = Import_File_Type_Enum.Excel;
break;
case ".CSV":
case ".TXT":
file_type = Import_File_Type_Enum.CSV;
break;
case ".MRC":
file_type = Import_File_Type_Enum.Marc21;
break;
case ".XML":
file_type = Import_File_Type_Enum.MarcXML;
break;
}
}
else
{
file_type = Import_File_Type_Enum.None;
}
// Handle postback for changing the CompleteTemplate or project
if (RequestSpecificValues.Current_Mode.isPostBack)
{
string action1 = HttpContext.Current.Request.Form["action"];
if (action1 == "cancel")
{
if (Directory.Exists(taskDirectory))
{
string[] allFiles = Directory.GetFiles(taskDirectory);
foreach (string thisFile in allFiles)
{
File.Delete(thisFile);
}
Directory.Delete(taskDirectory);
}
HttpContext.Current.Session["Import_Data_Current_GUID"] = null;
HttpContext.Current.Session["Import_Data_Current_Worksheet"] = null;
RequestSpecificValues.Current_Mode.My_Sobek_Type = My_Sobek_Type_Enum.Home;
UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode);
return;
}
if (action1 == "delete")
{
if (Directory.Exists(taskDirectory))
{
string file = Path.Combine(taskDirectory, file_name);
if (File.Exists(file))
{
File.Delete(file);
}
}
page = 1;
file_name = String.Empty;
file_type = Import_File_Type_Enum.None;
HttpContext.Current.Session["Import_Data_Current_Worksheet"] = null;
}
}
}
/// <summary> Moves all packages from the inbound folder into the processing folder
/// to queue them for loading into the library </summary>
/// <param name="Message"> Message to be passed out if something occurred during this attempted move </param>
/// <returns> TRUE if successful, or FALSE if an error occurs </returns>
public bool Move_From_Inbound_To_Processing(InstanceWide_Settings Settings, out string Message)
{
Message = String.Empty;
// Get the directories
string inboundFolder = Inbound_Folder;
// Make sure the inbound directory exists
if (!Directory.Exists(inboundFolder))
{
try
{
Directory.CreateDirectory(inboundFolder);
}
catch
{
Message = "Unable to create the non-existent inbound folder " + inboundFolder;
return(false);
}
}
// Make sure the processing directory exists
if (!Directory.Exists(Processing_Folder))
{
try
{
Directory.CreateDirectory(Processing_Folder);
}
catch
{
Message = "Unable to create the non-existent processing folder " + Processing_Folder;
return(false);
}
}
// Make sure the failures directory exists
if (!Directory.Exists(Failures_Folder))
{
try
{
Directory.CreateDirectory(Failures_Folder);
}
catch
{
Message = "Unable to create the non-existent failures folder " + Failures_Folder;
return(false);
}
}
// If there are loose METS here, move them into flat folders of the same name
try
{
string[] looseMets = SobekCM_File_Utilities.GetFiles(inboundFolder, "*.mets*|*.xml");
foreach (string thisLooseMetsXml in looseMets)
{
string filename = Path.GetFileName(thisLooseMetsXml);
string filenameSplitter = Path.GetFileNameWithoutExtension(thisLooseMetsXml);
if (!Directory.Exists(inboundFolder + "\\" + filenameSplitter))
{
Directory.CreateDirectory(inboundFolder + "\\" + filenameSplitter);
}
if (File.Exists(inboundFolder + "\\" + filenameSplitter + "\\" + filename))
{
File.Delete(thisLooseMetsXml);
}
else
{
File.Move(thisLooseMetsXml, inboundFolder + "\\" + filenameSplitter + "\\" + filename);
}
}
}
catch (Exception ee)
{
Message = "Error moving the package from " + inboundFolder + " to " + Processing_Folder + ":" + ee.Message;
return(false);
}
// Get the list of all terminal directories
IEnumerable <string> terminalDirectories = Get_Terminal_SubDirectories(inboundFolder);
// Create a digital resource object for each directory
List <Incoming_Digital_Resource> inboundResources = terminalDirectories.Select(ThisDirectory => new Incoming_Digital_Resource(ThisDirectory, this)).ToList();
// Step through each resource which came in
bool returnVal = true;
foreach (Incoming_Digital_Resource resource in inboundResources)
{
// Is this resource a candidate to move for continued processing?
long resource_age = resource.AgeInTicks;
if ((resource_age > Settings.Builder.Complete_Package_Required_Aging) || ((resource_age > Settings.Builder.METS_Only_Package_Required_Aging) && (resource.METS_Only_Package)))
{
if (!resource.Move(Processing_Folder))
{
returnVal = false;
}
}
else
{
Message = "Resource ( " + resource.Resource_Folder + " ) needs to age more before it will be processed";
}
}
return(returnVal);
}
/// <summary> Adds ALL the image files to the digital resource, regardless if they were just uploaded or not </summary>
/// <param name="Resource"> Incoming digital resource object </param>
/// <returns> TRUE if processing can continue, FALSE if a critical error occurred which should stop all processing </returns>
public override bool DoWork(Incoming_Digital_Resource Resource)
{
bool jpeg_added = false;
bool jpeg2000_added = false;
int jpeg_files = 0;
// Ensure all non-image files are linked to the METS file
string[] all_files = SobekCM_File_Utilities.GetFiles(Resource.Resource_Folder, "*.jp2|*.jpg");
foreach (string thisFile in all_files)
{
string filename = Path.GetFileName(thisFile);
string extension = Path.GetExtension(thisFile);
if ((filename == null) || (extension == null))
{
continue;
}
extension = extension.ToLower().Replace(".", "");
// Also, check to see if this is a jpeg or jpeg2000
if (extension == "jp2")
{
// Try to just always add JPEG2000s
Resource.Metadata.Divisions.Physical_Tree.Add_File(filename);
jpeg2000_added = true;
}
if (extension == "jpg")
{
// If this is a thumbnail jpeg, only add if a regular JPEG or JP2000 exists
// Otherwise, it is likely just a thumbnail for a PDF or PPT file or something
if (filename.IndexOf("thm.jpg", StringComparison.OrdinalIgnoreCase) > 0)
{
string possible_jpeg = thisFile.ToLower().Replace("thm.jpg", ".jpg");
string possible_jpeg2000 = thisFile.ToLower().Replace("thm.jpg", "jp2");
if ((File.Exists(possible_jpeg)) || (File.Exists(possible_jpeg2000)))
{
Resource.Metadata.Divisions.Physical_Tree.Add_File(filename);
}
}
else
{
// Non thumbnail, so go ahead and add it
Resource.Metadata.Divisions.Physical_Tree.Add_File(filename);
jpeg_added = true;
jpeg_files++;
}
}
}
//// Ensure proper views are attached to this item
//if ((jpeg2000_added) || (jpeg_added))
//{
// if (jpeg_added)
// {
// Resource.Metadata.Behaviors.Add_View(View_Enum.JPEG);
// if ( jpeg_files > 1 )
// Resource.Metadata.Behaviors.Add_View(View_Enum.RELATED_IMAGES);
// if ((jpeg_files >= 4) && (Settings.Builder.Add_PageTurner_ItemViewer))
// Resource.Metadata.Behaviors.Add_View(View_Enum.PAGE_TURNER);
// if (jpeg2000_added)
// Resource.Metadata.Behaviors.Add_View(View_Enum.JPEG2000);
// }
// else
// {
// Resource.Metadata.Behaviors.Add_View(View_Enum.JPEG2000);
// }
//}
// THIS IS A TEMPORARY FIX FOR THUMBNAILS ACCIDENTALLY ADDED
List <abstract_TreeNode> allPages = Resource.Metadata.Divisions.Physical_Tree.Pages_PreOrder;
foreach (Page_TreeNode thisPage in allPages)
{
// If there is only one file attached, look for the thumbnails
if (thisPage.Files.Count == 1)
{
// If the only file is a thumbnail, just CLEAR this page. That should
// cause the page to be skipped
string fileName = thisPage.Files[0].System_Name;
if (fileName.IndexOf("thm.jpg", StringComparison.OrdinalIgnoreCase) > 0)
{
thisPage.Files.Clear();
}
}
}
return(true);
}
/// <summary> Constructor for a new instance of the Wordmarks_AdminViewer class </summary>
/// <param name="User"> Authenticated user information </param>
/// <param name="Current_Mode"> Mode / navigation information for the current request</param>
/// <param name="Tracer">Trace object keeps a list of each method executed and important milestones in rendering</param>
/// <remarks> Postback from editing an existing wordmark, deleting a wordmark, or creating a new wordmark is handled here in the constructor </remarks>
public Wordmarks_AdminViewer(User_Object User, SobekCM_Navigation_Object Current_Mode, Custom_Tracer Tracer) : base(User)
{
Tracer.Add_Trace("Wordmarks_AdminViewer.Constructor", String.Empty);
// Save the mode and settings here
currentMode = Current_Mode;
// Set action message to nothing to start
actionMessage = String.Empty;
// If the user cannot edit this, go back
if ((user == null) || ((!user.Is_System_Admin) && (!user.Is_Portal_Admin)))
{
currentMode.Mode = Display_Mode_Enum.My_Sobek;
currentMode.My_Sobek_Type = My_Sobek_Type_Enum.Home;
currentMode.Redirect();
return;
}
// Get the wordmark directory and ensure it exists
wordmarkDirectory = HttpContext.Current.Server.MapPath("design/wordmarks");
if (!Directory.Exists(wordmarkDirectory))
{
Directory.CreateDirectory(wordmarkDirectory);
}
// Get the list of all wordmarks
wordmarks = new Dictionary <string, Wordmark_Icon>();
SobekCM_Database.Populate_Icon_List(wordmarks, Tracer);
// If this is a postback, handle any events first
// if (currentMode.isPostBack)
// {
try
{
// Pull the standard values
NameValueCollection form = HttpContext.Current.Request.Form;
if (form["admin_wordmark_code_delete"] != null)
{
string delete_value = form["admin_wordmark_code_delete"].ToUpper().Trim();
string save_value = form["admin_wordmark_code_tosave"].ToUpper().Trim();
string new_wordmark_code = form["admin_wordmark_code"].ToUpper().Trim();
// Was this a reset request?
if (delete_value.Length > 0)
{
// If the value to delete does not have a period, then it has no extension,
// so this is to delete a USED wordmark which is both a file AND in the database
if (delete_value.IndexOf(".") < 0)
{
Tracer.Add_Trace("Wordmarks_AdminViewer.Constructor", "Delete wordmark '" + delete_value + "' from the database");
// Get the wordmark, so we can also delete the file
Wordmark_Icon deleteIcon = wordmarks[delete_value];
// Delete from the database
if (SobekCM_Database.Delete_Icon(delete_value, Tracer))
{
// Set the deleted wordmark message
actionMessage = "Deleted wordmark <i>" + delete_value + "</i>";
// Try to delete the file related to this wordmark now
if ((deleteIcon != null) && (File.Exists(wordmarkDirectory + "\\" + deleteIcon.Image_FileName)))
{
try
{
File.Delete(wordmarkDirectory + "\\" + deleteIcon.Image_FileName);
}
catch (Exception)
{
actionMessage = "Deleted wordmark <i>" + delete_value + "</i> but unable to delete the file <i>" + deleteIcon.Image_FileName + "</i>";
}
}
// Repull the wordmark list now
wordmarks = new Dictionary <string, Wordmark_Icon>();
SobekCM_Database.Populate_Icon_List(wordmarks, Tracer);
}
else
{
// Report the error
if (SobekCM_Database.Last_Exception == null)
{
actionMessage = "Unable to delete wordmark <i>" + delete_value + "</i> since it is in use";
}
else
{
actionMessage = "Unknown error while deleting wordmark <i>" + delete_value + "</i>";
}
}
}
else
{
// This is to delete just a file, which presumably is unused by the system
// and does not appear in the database
// Try to delete the file related to this wordmark now
if (File.Exists(wordmarkDirectory + "\\" + delete_value))
{
try
{
File.Delete(wordmarkDirectory + "\\" + delete_value);
actionMessage = "Deleted unused image file <i>" + delete_value + "</i>";
}
catch (Exception)
{
actionMessage = "Unable to delete unused image <i>" + delete_value + "</i>";
}
}
}
}
else
{
// Or.. was this a save request
if (save_value.Length > 0)
{
Tracer.Add_Trace("Wordmarks_AdminViewer.Constructor", "Save wordmark '" + save_value + "'");
// Was this to save a new interface (from the main page) or edit an existing (from the popup form)?
if (save_value == new_wordmark_code)
{
string new_file = form["admin_wordmark_file"].Trim();
string new_link = form["admin_wordmark_link"].Trim();
string new_title = form["admin_wordmark_title"].Trim();
// Save this new wordmark
if (SobekCM_Database.Save_Icon(new_wordmark_code, new_file, new_link, new_title, Tracer) > 0)
{
actionMessage = "Saved new wordmark <i>" + save_value + "</i>";
}
else
{
actionMessage = "Unable to save new wordmark <i>" + save_value + "</i>";
}
}
else
{
string edit_file = form["form_wordmark_file"].Trim();
string edit_link = form["form_wordmark_link"].Trim();
string edit_title = form["form_wordmark_title"].Trim();
// Save this existing wordmark
if (SobekCM_Database.Save_Icon(save_value, edit_file, edit_link, edit_title, Tracer) > 0)
{
actionMessage = "Edited existing wordmark <i>" + save_value + "</i>";
}
else
{
actionMessage = "Unable to edit existing wordmark <i>" + save_value + "</i>";
}
}
// Repull the wordmark list now
wordmarks = new Dictionary <string, Wordmark_Icon>();
SobekCM_Database.Populate_Icon_List(wordmarks, Tracer);
}
}
}
}
catch (Exception)
{
actionMessage = "Unknown error caught while handing request.";
}
//}
// Get the list of wordmarks in the directory
string[] allFiles = SobekCM_File_Utilities.GetFiles(wordmarkDirectory, "*.jpg|*.jpeg|*.png|*.gif|*.bmp");
loweredFiles = allFiles.Select(ThisFileName => new FileInfo(ThisFileName)).Select(ThisFileInfo => ThisFileInfo.Name.ToLower()).ToList();
loweredFiles.Sort();
// Get the list of all assigned wordmark files
foreach (Wordmark_Icon thisWordmark in wordmarks.Values)
{
if (loweredFiles.Contains(thisWordmark.Image_FileName.ToLower()))
{
loweredFiles.Remove(thisWordmark.Image_FileName.ToLower());
}
}
}