/// <summary> Reloads the basic behavior information from the database into the
/// digital resource, such as collections and thumbnails </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)
{
// Load the METS file
if (!Resource.Load_METS())
{
OnError("Error reading most recent METS file from " + Resource.BibID + ":" + Resource.VID, Resource.BibID + ":" + Resource.VID, String.Empty, Resource.BuilderLogId);
return(false);
}
// Add thumbnail, aggregation informaiton, and dark/access information from the database
if (!Resource.NewPackage)
{
Engine_Database.Add_Minimum_Builder_Information(Resource.Metadata);
}
else
{
// Check for any access/restriction/embargo date in the RightsMD section
RightsMD_Info rightsInfo = Resource.Metadata.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if ((rightsInfo != null) && (rightsInfo.hasData))
{
switch (rightsInfo.Access_Code)
{
case RightsMD_Info.AccessCode_Enum.Campus:
// Was there an embargo date?
if (rightsInfo.Has_Embargo_End)
{
if (DateTime.Compare(DateTime.Now, rightsInfo.Embargo_End) < 0)
{
Resource.Metadata.Behaviors.IP_Restriction_Membership = 1;
}
}
else
{
Resource.Metadata.Behaviors.IP_Restriction_Membership = 1;
}
break;
case RightsMD_Info.AccessCode_Enum.Private:
// Was there an embargo date?
if (rightsInfo.Has_Embargo_End)
{
if (DateTime.Compare(DateTime.Now, rightsInfo.Embargo_End) < 0)
{
Resource.Metadata.Behaviors.Dark_Flag = true;
}
}
else
{
Resource.Metadata.Behaviors.Dark_Flag = true;
}
break;
}
}
}
return(true);
}
/// <summary> Flag indicates if this active reader/writer will write an amdSec </summary>
/// <param name="METS_Item"> Package with all the metadata to save</param>
/// <param name="Options"> Dictionary of any options which this METS section writer may utilize</param>
/// <returns> TRUE if the package has data to be written, otherwise fALSE </returns>
public bool Include_amdSec(SobekCM_Item METS_Item, Dictionary <string, object> Options)
{
// Ensure this metadata module extension exists and has data
RightsMD_Info rightsInfo = METS_Item.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if ((rightsInfo == null) || (!rightsInfo.hasData))
{
return(false);
}
return(true);
}
/// <summary> Flag indicates if this active reader/writer needs to append schema reference information
/// to the METS XML header by analyzing the contents of the digital resource item </summary>
/// <param name="METS_Item"> Package with all the metadata to save</param>
/// <returns> TRUE if the schema should be attached, otherwise fALSE </returns>
public bool Schema_Reference_Required_Package(SobekCM_Item METS_Item)
{
RightsMD_Info rightsInfo = METS_Item.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if (rightsInfo == null)
{
return(false);
}
return(rightsInfo.hasData);
}
/// <summary> Map one or more data elements from the original METS-based object to the
/// BriefItem object </summary>
/// <param name="Original"> Original METS-based object </param>
/// <param name="New"> New object to populate some data from the original </param>
/// <returns> TRUE if successful, FALSE if an exception is encountered </returns>
public bool MapToBriefItem(SobekCM_Item Original, BriefItemInfo New)
{
// Try to get the rights information from the object
RightsMD_Info rightsInfo = Original.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
// Add eembargo date, if there is one
if ((rightsInfo != null) && (rightsInfo.Has_Embargo_End))
{
New.Add_Description("Embargo Date", rightsInfo.Embargo_End.ToShortDateString());
}
return(true);
}
/// <summary> Writes the amdSec for the entire package to the text writer </summary>
/// <param name="Output_Stream">Stream to which the formatted text is written </param>
/// <param name="METS_Item">Package with all the metadata to save</param>
/// <param name="Options"> Dictionary of any options which this METS section writer may utilize</param>
/// <returns>TRUE if successful, otherwise FALSE </returns>
public bool Write_amdSec(TextWriter Output_Stream, SobekCM_Item METS_Item, Dictionary <string, object> Options)
{
// Ensure this metadata module extension exists and has data
RightsMD_Info rightsInfo = METS_Item.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if ((rightsInfo == null) || (!rightsInfo.hasData))
{
return(true);
}
if (!String.IsNullOrEmpty(rightsInfo.Version_Statement))
{
Output_Stream.WriteLine("<rightsmd:versionStatement>" + XML_Writing_Base_Type.Convert_String_To_XML_Safe_Static(rightsInfo.Version_Statement) + "</rightsmd:versionStatement>");
}
if (!String.IsNullOrEmpty(rightsInfo.Copyright_Statement))
{
Output_Stream.WriteLine("<rightsmd:copyrightStatement>" + XML_Writing_Base_Type.Convert_String_To_XML_Safe_Static(rightsInfo.Copyright_Statement) + "</rightsmd:copyrightStatement>");
}
if (rightsInfo.Access_Code != RightsMD_Info.AccessCode_Enum.NOT_SPECIFIED)
{
Output_Stream.Write("<rightsmd:accessCode>");
switch (rightsInfo.Access_Code)
{
case RightsMD_Info.AccessCode_Enum.Public:
Output_Stream.Write("public");
break;
case RightsMD_Info.AccessCode_Enum.Private:
Output_Stream.Write("private");
break;
case RightsMD_Info.AccessCode_Enum.Campus:
Output_Stream.Write("campus");
break;
}
Output_Stream.WriteLine("</rightsmd:accessCode>");
}
if (rightsInfo.Has_Embargo_End)
{
string encoded_date = rightsInfo.Embargo_End.Year + "-" + rightsInfo.Embargo_End.Month.ToString().PadLeft(2, '0') + "-" + rightsInfo.Embargo_End.Day.ToString().PadLeft(2, '0');
Output_Stream.WriteLine("<rightsmd:embargoEnd>" + encoded_date + "</rightsmd:embargoEnd>");
}
return(true);
}
private void Finish_Building_Item(SobekCM_Item Package_To_Finalize, DataSet DatabaseInfo, bool Multiple, Custom_Tracer Tracer)
{
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Load the data from the database into the resource object");
if ((DatabaseInfo == null) || (DatabaseInfo.Tables[2] == null) || (DatabaseInfo.Tables[2].Rows.Count == 0))
{
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Invalid data from the database, either not enough tables, or no rows in Tables[2]");
}
else
{
// Copy over some basic values
DataRow mainItemRow = DatabaseInfo.Tables[2].Rows[0];
Package_To_Finalize.Behaviors.Set_Primary_Identifier(mainItemRow["Primary_Identifier_Type"].ToString(), mainItemRow["Primary_Identifier"].ToString());
Package_To_Finalize.Behaviors.GroupTitle = mainItemRow["GroupTitle"].ToString();
Package_To_Finalize.Behaviors.GroupType = mainItemRow["GroupType"].ToString();
Package_To_Finalize.Web.File_Root = mainItemRow["File_Location"].ToString();
Package_To_Finalize.Web.AssocFilePath = mainItemRow["File_Location"] + "\\" + Package_To_Finalize.VID + "\\";
Package_To_Finalize.Behaviors.IP_Restriction_Membership = Convert.ToInt16(mainItemRow["IP_Restriction_Mask"]);
Package_To_Finalize.Behaviors.CheckOut_Required = Convert.ToBoolean(mainItemRow["CheckoutRequired"]);
Package_To_Finalize.Behaviors.Text_Searchable = Convert.ToBoolean(mainItemRow["TextSearchable"]);
Package_To_Finalize.Web.ItemID = Convert.ToInt32(mainItemRow["ItemID"]);
Package_To_Finalize.Web.GroupID = Convert.ToInt32(mainItemRow["GroupID"]);
Package_To_Finalize.Behaviors.Suppress_Endeca = Convert.ToBoolean(mainItemRow["SuppressEndeca"]);
//Package_To_Finalize.Behaviors.Expose_Full_Text_For_Harvesting = Convert.ToBoolean(mainItemRow["SuppressEndeca"]);
Package_To_Finalize.Tracking.Internal_Comments = mainItemRow["Comments"].ToString();
Package_To_Finalize.Behaviors.Dark_Flag = Convert.ToBoolean(mainItemRow["Dark"]);
Package_To_Finalize.Tracking.Born_Digital = Convert.ToBoolean(mainItemRow["Born_Digital"]);
Package_To_Finalize.Behaviors.Main_Thumbnail = mainItemRow["MainThumbnail"].ToString();
//Package_To_Finalize.Divisions.Page_Count = Convert.ToInt32(mainItemRow["Pages"]);
if (mainItemRow["Disposition_Advice"] != DBNull.Value)
{
Package_To_Finalize.Tracking.Disposition_Advice = Convert.ToInt16(mainItemRow["Disposition_Advice"]);
}
else
{
Package_To_Finalize.Tracking.Disposition_Advice = -1;
}
if (mainItemRow["Material_Received_Date"] != DBNull.Value)
{
Package_To_Finalize.Tracking.Material_Received_Date = Convert.ToDateTime(mainItemRow["Material_Received_Date"]);
}
else
{
Package_To_Finalize.Tracking.Material_Received_Date = null;
}
if (mainItemRow["Material_Recd_Date_Estimated"] != DBNull.Value)
{
Package_To_Finalize.Tracking.Material_Rec_Date_Estimated = Convert.ToBoolean(mainItemRow["Material_Recd_Date_Estimated"]);
}
if (DatabaseInfo.Tables[2].Columns.Contains("Tracking_Box"))
{
if (mainItemRow["Tracking_Box"] != DBNull.Value)
{
Package_To_Finalize.Tracking.Tracking_Box = mainItemRow["Tracking_Box"].ToString();
}
}
if (mainItemRow["CitationSet"] != DBNull.Value)
{
Package_To_Finalize.Behaviors.CitationSet = mainItemRow["CitationSet"].ToString();
}
// Set more of the sobekcm web portions in the item
Package_To_Finalize.Web.Set_BibID_VID(Package_To_Finalize.BibID, Package_To_Finalize.VID);
Package_To_Finalize.Web.Image_Root = Engine_ApplicationCache_Gateway.Settings.Servers.Image_URL;
if (Multiple)
{
Package_To_Finalize.Web.Siblings = 2;
}
// Set the serial hierarchy from the database (if multiple)
if ((Multiple) && (mainItemRow["Level1_Text"].ToString().Length > 0))
{
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Assigning serial hierarchy from the database info");
bool found = false;
// Get the values from the database first
string level1_text = mainItemRow["Level1_Text"].ToString();
string level2_text = mainItemRow["Level2_Text"].ToString();
string level3_text = mainItemRow["Level3_Text"].ToString();
int level1_index = Convert.ToInt32(mainItemRow["Level1_Index"]);
int level2_index = Convert.ToInt32(mainItemRow["Level2_Index"]);
int level3_index = Convert.ToInt32(mainItemRow["Level3_Index"]);
// Does this match the enumeration
if (level1_text.ToUpper().Trim() == Package_To_Finalize.Bib_Info.Series_Part_Info.Enum1.ToUpper().Trim())
{
// Copy the database values to the enumeration portion
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum1 = level1_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum1_Index = level1_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum2 = level2_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum2_Index = level2_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum3 = level3_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum3_Index = level3_index;
found = true;
}
// Does this match the chronology
if ((!found) && (level1_text.ToUpper().Trim() == Package_To_Finalize.Bib_Info.Series_Part_Info.Year.ToUpper().Trim()))
{
// Copy the database values to the chronology portion
Package_To_Finalize.Bib_Info.Series_Part_Info.Year = level1_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Year_Index = level1_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Month = level2_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Month_Index = level2_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Day = level3_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Day_Index = level3_index;
found = true;
}
if (!found)
{
// No match. If it is numeric, move it to the chronology, otherwise, enumeration
bool charFound = level1_text.Trim().Any(ThisChar => !Char.IsNumber(ThisChar));
if (charFound)
{
// Copy the database values to the enumeration portion
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum1 = level1_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum1_Index = level1_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum2 = level2_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum2_Index = level2_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum3 = level3_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Enum3_Index = level3_index;
}
else
{
// Copy the database values to the chronology portion
Package_To_Finalize.Bib_Info.Series_Part_Info.Year = level1_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Year_Index = level1_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Month = level2_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Month_Index = level2_index;
Package_To_Finalize.Bib_Info.Series_Part_Info.Day = level3_text;
Package_To_Finalize.Bib_Info.Series_Part_Info.Day_Index = level3_index;
}
}
// Copy the database values to the simple serial portion (used to actually determine serial heirarchy)
Package_To_Finalize.Behaviors.Serial_Info.Clear();
Package_To_Finalize.Behaviors.Serial_Info.Add_Hierarchy(1, level1_index, level1_text);
if (level2_text.Length > 0)
{
Package_To_Finalize.Behaviors.Serial_Info.Add_Hierarchy(2, level2_index, level2_text);
if (level3_text.Length > 0)
{
Package_To_Finalize.Behaviors.Serial_Info.Add_Hierarchy(3, level3_index, level3_text);
}
}
}
// See if this can be described
bool can_describe = false;
foreach (DataRow thisRow in DatabaseInfo.Tables[1].Rows)
{
int thisAggregationValue = Convert.ToInt16(thisRow["Items_Can_Be_Described"]);
if (thisAggregationValue == 0)
{
can_describe = false;
break;
}
if (thisAggregationValue == 2)
{
can_describe = true;
}
}
Package_To_Finalize.Behaviors.Can_Be_Described = can_describe;
// Look for rights information to add
if (mainItemRow["EmbargoEnd"] != DBNull.Value)
{
try
{
DateTime embargoEnd = DateTime.Parse(mainItemRow["EmbargoEnd"].ToString());
string origAccessCode = mainItemRow["Original_AccessCode"].ToString();
// Is there already a RightsMD module in the item?
// Ensure this metadata module extension exists
RightsMD_Info rightsInfo = Package_To_Finalize.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if (rightsInfo == null)
{
rightsInfo = new RightsMD_Info();
Package_To_Finalize.Add_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY, rightsInfo);
}
// Add the data
rightsInfo.Access_Code_String = origAccessCode;
rightsInfo.Embargo_End = embargoEnd;
}
catch (Exception)
{
}
}
}
// Look for user descriptions
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Look for user descriptions (or tags)");
foreach (DataRow thisRow in DatabaseInfo.Tables[0].Rows)
{
string first_name = thisRow["FirstName"].ToString();
string nick_name = thisRow["NickName"].ToString();
string last_name = thisRow["LastName"].ToString();
int userid = Convert.ToInt32(thisRow["UserID"]);
string tag = thisRow["Description_Tag"].ToString();
int tagid = Convert.ToInt32(thisRow["TagID"]);
DateTime dateAdded = Convert.ToDateTime(thisRow["Date_Modified"]);
if (nick_name.Length > 0)
{
Package_To_Finalize.Behaviors.Add_User_Tag(userid, nick_name + " " + last_name, tag, dateAdded, tagid);
}
else
{
Package_To_Finalize.Behaviors.Add_User_Tag(userid, first_name + " " + last_name, tag, dateAdded, tagid);
}
}
// Look for ticklers
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Load ticklers from the database info");
foreach (DataRow thisRow in DatabaseInfo.Tables[3].Rows)
{
Package_To_Finalize.Behaviors.Add_Tickler(thisRow["MetadataValue"].ToString().Trim());
}
// Set the aggregations in the package to the aggregation links from the database
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Load the aggregations from the database info");
Package_To_Finalize.Behaviors.Clear_Aggregations();
foreach (DataRow thisRow in DatabaseInfo.Tables[1].Rows)
{
if (!Convert.ToBoolean(thisRow["impliedLink"]))
{
string code = thisRow["Code"].ToString();
if (String.Compare(code, "all", StringComparison.OrdinalIgnoreCase) != 0)
{
Package_To_Finalize.Behaviors.Add_Aggregation(code, thisRow["Name"].ToString(), thisRow["Type"].ToString());
}
}
}
// If no collections, add some regardless of whether it was IMPLIED
if (Package_To_Finalize.Behaviors.Aggregation_Count == 0)
{
foreach (DataRow thisRow in DatabaseInfo.Tables[1].Rows)
{
string code = thisRow["Code"].ToString();
if (String.Compare(code, "all", StringComparison.OrdinalIgnoreCase) != 0)
{
Package_To_Finalize.Behaviors.Add_Aggregation(code, thisRow["Name"].ToString(), thisRow["Type"].ToString());
}
}
}
// Make sure no icons were retained from the METS file itself
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Load the wordmarks/icons from the database info");
Package_To_Finalize.Behaviors.Clear_Wordmarks();
// Add the icons from the database information
foreach (DataRow iconRow in DatabaseInfo.Tables[5].Rows)
{
string image = iconRow[0].ToString();
string link = iconRow[1].ToString().Replace("&", "&").Replace("\"", """);
string code = iconRow[2].ToString();
string name = iconRow[3].ToString();
if (name.Length == 0)
{
name = code.Replace("&", "&").Replace("\"", """);
}
string html;
if (link.Length == 0)
{
html = "<img class=\"SobekItemWordmark\" src=\"<%BASEURL%>design/wordmarks/" + image + "\" title=\"" + name + "\" alt=\"" + name + "\" />";
}
else
{
if (link[0] == '?')
{
html = "<a href=\"" + link + "\"><img class=\"SobekItemWordmark\" src=\"<%BASEURL%>design/wordmarks/" + image + "\" alt=\"" + name + "\" /></a>";
}
else
{
html = "<a href=\"" + link + "\" target=\"_blank\"><img class=\"SobekItemWordmark\" src=\"<%BASEURL%>design/wordmarks/" + image + "\" alt=\"" + name + "\" /></a>";
}
}
Wordmark_Info newIcon = new Wordmark_Info {
HTML = html, Link = link, Title = name, Code = code
};
Package_To_Finalize.Behaviors.Add_Wordmark(newIcon);
}
// Make sure no web skins were retained from the METS file itself
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Load the web skins from the database info");
Package_To_Finalize.Behaviors.Clear_Web_Skins();
// Add the web skins from the database
foreach (DataRow skinRow in DatabaseInfo.Tables[6].Rows)
{
Package_To_Finalize.Behaviors.Add_Web_Skin(skinRow[0].ToString().ToUpper());
}
// Add the key/value settings
foreach (DataRow settingRow in DatabaseInfo.Tables[7].Rows)
{
Package_To_Finalize.Behaviors.Settings.Add(new Tuple <string, string>(settingRow["Setting_Key"].ToString(), settingRow["Setting_Value"].ToString()));
}
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Set the views from a combination of the METS and the database info");
// Make sure no views were retained from the METS file itself
Package_To_Finalize.Behaviors.Clear_Views();
// If there is no PURL, add one based on how SobekCM operates
if (Package_To_Finalize.Bib_Info.Location.PURL.Length == 0)
{
Package_To_Finalize.Bib_Info.Location.PURL = Engine_ApplicationCache_Gateway.Settings.Servers.System_Base_URL + Package_To_Finalize.BibID + "/" + Package_To_Finalize.VID;
}
// If this is a newspaper, and there is no datecreated, see if we
// can make one from the serial hierarchy
if (Package_To_Finalize.Behaviors.GroupType.ToUpper() == "NEWSPAPER")
{
if ((Package_To_Finalize.Bib_Info.Origin_Info.Date_Created.Length == 0) && (Package_To_Finalize.Bib_Info.Origin_Info.Date_Issued.Length == 0))
{
// Is the serial hierarchy three deep?
if (Package_To_Finalize.Behaviors.hasSerialInformation)
{
if (Package_To_Finalize.Behaviors.Serial_Info.Count == 3)
{
int year;
if (Int32.TryParse(Package_To_Finalize.Behaviors.Serial_Info[0].Display, out year))
{
int day;
if (Int32.TryParse(Package_To_Finalize.Behaviors.Serial_Info[2].Display, out day))
{
if ((year > 0) && (year < DateTime.Now.Year + 2) && (day > 0) && (day <= 31))
{
// Is the month a number?
int month;
if (Int32.TryParse(Package_To_Finalize.Behaviors.Serial_Info[1].Display, out month))
{
try
{
// Do it this way since hopefully that will work for localization issues
DateTime date = new DateTime(year, month, day);
Package_To_Finalize.Bib_Info.Origin_Info.Date_Created = date.ToShortDateString();
}
catch
{
// If this is an invalid date, catch the error and do nothing
}
}
else
{
Package_To_Finalize.Bib_Info.Origin_Info.Date_Created = Package_To_Finalize.Behaviors.Serial_Info[1].Display + " " + day + ", " + year;
}
}
}
}
}
else if (Package_To_Finalize.Behaviors.Serial_Info.Count == 2)
{
int year;
if (Int32.TryParse(Package_To_Finalize.Behaviors.Serial_Info[0].Display, out year))
{
if ((year > 0) && (year < DateTime.Now.Year + 2) && (Package_To_Finalize.Behaviors.Serial_Info[1].Display.Length > 0))
{
Package_To_Finalize.Bib_Info.Origin_Info.Date_Created = Package_To_Finalize.Behaviors.Serial_Info[1].Display + " " + year;
}
}
}
}
}
}
// Check to see which views were present from the database, and build the list
foreach (DataRow viewRow in DatabaseInfo.Tables[4].Rows)
{
string viewType = viewRow[0].ToString();
string attribute = viewRow[1].ToString();
string label = viewRow[2].ToString();
float menuOrder = float.Parse(viewRow[3].ToString());
bool exclude = bool.Parse(viewRow[4].ToString());
Package_To_Finalize.Behaviors.Add_View(viewType, label, attribute, menuOrder, exclude);
}
// IF this is dark, add no other views
if (Package_To_Finalize.Behaviors.Dark_Flag)
{
return;
}
// We will continue to set the static page count
// Step through each page and set the static page count
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Set the static page count");
pageseq = 0;
List <Page_TreeNode> pages_encountered = new List <Page_TreeNode>();
foreach (abstract_TreeNode rootNode in Package_To_Finalize.Divisions.Physical_Tree.Roots)
{
recurse_through_nodes(rootNode, pages_encountered);
}
Package_To_Finalize.Web.Static_PageCount = pages_encountered.Count;
Tracer.Add_Trace("SobekCM_METS_Based_ItemBuilder.Finish_Building_Item", "Done merging the database information with the resource object");
}
/// <summary> Reads the amdSec at the current position in the XmlTextReader and associates it with the
/// entire package </summary>
/// <param name="Input_XmlReader"> Open XmlReader from which to read the metadata </param>
/// <param name="Return_Package"> Package into which to read the metadata</param>
/// <param name="Options"> Dictionary of any options which this METS section reader may utilize</param>
/// <returns> TRUE if successful, otherwise FALSE</returns>
public bool Read_amdSec(XmlReader Input_XmlReader, SobekCM_Item Return_Package, Dictionary <string, object> Options)
{
// Ensure this metadata module extension exists
RightsMD_Info rightsInfo = Return_Package.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if (rightsInfo == null)
{
rightsInfo = new RightsMD_Info();
Return_Package.Add_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY, rightsInfo);
}
// Loop through reading each XML node
do
{
// If this is the end of this section, return
if ((Input_XmlReader.NodeType == XmlNodeType.EndElement) && ((Input_XmlReader.Name == "METS:mdWrap") || (Input_XmlReader.Name == "mdWrap")))
{
return(true);
}
// get the right division information based on node type
if (Input_XmlReader.NodeType == XmlNodeType.Element)
{
string name = Input_XmlReader.Name.ToLower();
if (name.IndexOf("rightsmd:") == 0)
{
name = name.Substring(9);
}
switch (name)
{
case "versionstatement":
Input_XmlReader.Read();
if ((Input_XmlReader.NodeType == XmlNodeType.Text) && (Input_XmlReader.Value.Trim().Length > 0))
{
rightsInfo.Version_Statement = Input_XmlReader.Value.Trim();
}
break;
case "copyrightstatement":
Input_XmlReader.Read();
if ((Input_XmlReader.NodeType == XmlNodeType.Text) && (Input_XmlReader.Value.Trim().Length > 0))
{
rightsInfo.Copyright_Statement = Input_XmlReader.Value.Trim();
}
break;
case "accesscode":
Input_XmlReader.Read();
if ((Input_XmlReader.NodeType == XmlNodeType.Text) && (Input_XmlReader.Value.Trim().Length > 0))
{
rightsInfo.Access_Code = RightsMD_Info.AccessCode_Enum.NOT_SPECIFIED;
switch (Input_XmlReader.Value.Trim().ToLower())
{
case "public":
rightsInfo.Access_Code = RightsMD_Info.AccessCode_Enum.Public;
break;
case "private":
rightsInfo.Access_Code = RightsMD_Info.AccessCode_Enum.Private;
break;
case "campus":
rightsInfo.Access_Code = RightsMD_Info.AccessCode_Enum.Campus;
break;
}
}
break;
case "embargoend":
Input_XmlReader.Read();
if ((Input_XmlReader.NodeType == XmlNodeType.Text) && (Input_XmlReader.Value.Trim().Length > 0))
{
DateTime convertedDate;
if (DateTime.TryParse(Input_XmlReader.Value, out convertedDate))
{
rightsInfo.Embargo_End = convertedDate;
}
}
break;
}
}
} while (Input_XmlReader.Read());
return(true);
}
/// <summary> Constructor for a new instance of the Edit_Item_Permissions_MySobekViewer class </summary>
/// <param name="RequestSpecificValues"> All the necessary, non-global data specific to the current request </param>
public Edit_Item_Permissions_MySobekViewer(RequestCache RequestSpecificValues) : base(RequestSpecificValues)
{
// If no user then that is an error
if ((RequestSpecificValues.Current_User == null) || (!RequestSpecificValues.Current_User.LoggedOn))
{
RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Aggregation;
RequestSpecificValues.Current_Mode.Aggregation = String.Empty;
UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode);
return;
}
// Ensure BibID and VID provided
RequestSpecificValues.Tracer.Add_Trace("File_Management_MySobekViewer.Constructor", "Validate provided bibid / vid");
if ((String.IsNullOrEmpty(RequestSpecificValues.Current_Mode.BibID)) || (String.IsNullOrEmpty(RequestSpecificValues.Current_Mode.VID)))
{
RequestSpecificValues.Tracer.Add_Trace("File_Management_MySobekViewer.Constructor", "BibID or VID was not provided!");
RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Error;
RequestSpecificValues.Current_Mode.Error_Message = "Invalid Request : BibID/VID missing in item file upload request";
return;
}
RequestSpecificValues.Tracer.Add_Trace("File_Management_MySobekViewer.Constructor", "Try to pull this sobek complete item");
currentItem = SobekEngineClient.Items.Get_Sobek_Item(RequestSpecificValues.Current_Mode.BibID, RequestSpecificValues.Current_Mode.VID, RequestSpecificValues.Current_User.UserID, RequestSpecificValues.Tracer);
if (currentItem == null)
{
RequestSpecificValues.Tracer.Add_Trace("File_Management_MySobekViewer.Constructor", "Unable to build complete item");
RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Error;
RequestSpecificValues.Current_Mode.Error_Message = "Invalid Request : Unable to build complete item";
return;
}
bool userCanEditItem = RequestSpecificValues.Current_User.Can_Edit_This_Item(currentItem.BibID, currentItem.Bib_Info.SobekCM_Type_String, currentItem.Bib_Info.Source.Code, currentItem.Bib_Info.HoldingCode, currentItem.Behaviors.Aggregation_Code_List);
if (!userCanEditItem)
{
RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Item_Display;
UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode);
}
// Start by setting the values by the item (good the first time user comes here)
ipRestrictionMask = currentItem.Behaviors.IP_Restriction_Membership;
isDark = currentItem.Behaviors.Dark_Flag;
restrictedSelected = (ipRestrictionMask > 0);
// Is there already a RightsMD module in the item?
// Ensure this metadata module extension exists
RightsMD_Info rightsInfo = currentItem.Get_Metadata_Module(GlobalVar.PALMM_RIGHTSMD_METADATA_MODULE_KEY) as RightsMD_Info;
if ((rightsInfo != null) && (rightsInfo.Has_Embargo_End))
{
embargoDate = rightsInfo.Embargo_End;
}
// Is this a postback?
if (RequestSpecificValues.Current_Mode.isPostBack)
{
// Get the restriction mask and isDark flag
if (HttpContext.Current.Request.Form["restrictionMask"] != null)
{
ipRestrictionMask = short.Parse(HttpContext.Current.Request.Form["restrictionMask"]);
isDark = bool.Parse(HttpContext.Current.Request.Form["isDark"]);
}
// Look for embargo date
if (HttpContext.Current.Request.Form["embargoDateBox"] != null)
{
string embargoText = HttpContext.Current.Request.Form["embargoDateBox"];
DateTime embargoDateNew;
if (DateTime.TryParse(embargoText, out embargoDateNew))
{
embargoDate = embargoDateNew;
}
}
// If this was restrcted, there will be some checkboxes to determine ip restriction mask
short checked_mask = 0;
// Determine the IP restriction mask
foreach (IP_Restriction_Range thisRange in UI_ApplicationCache_Gateway.IP_Restrictions.IpRanges)
{
// Is this check box checked?
if (HttpContext.Current.Request.Form["range" + thisRange.RangeID] != null)
{
checked_mask += ((short)Math.Pow(2, (thisRange.RangeID - 1)));
}
}
// Handle any request from the internal header for the item
if (HttpContext.Current.Request.Form["permissions_action"] != null)
{
// Pull the action value
string action = HttpContext.Current.Request.Form["permissions_action"].Trim();
// Is this to change accessibility?
if ((action == "public") || (action == "private") || (action == "restricted") || (action == "dark"))
{
switch (action)
{
case "public":
ipRestrictionMask = 0;
isDark = false;
restrictedSelected = false;
break;
case "private":
ipRestrictionMask = -1;
isDark = false;
restrictedSelected = false;
break;
case "restricted":
ipRestrictionMask = short.Parse(HttpContext.Current.Request.Form["selectRestrictionMask"]);
restrictedSelected = true;
isDark = false;
break;
case "dark":
isDark = true;
restrictedSelected = false;
break;
}
}
}
// Was the SAVE button pushed?
if (HttpContext.Current.Request.Form["behaviors_request"] != null)
{
string behaviorRequest = HttpContext.Current.Request.Form["behaviors_request"];
if (behaviorRequest == "save")
{
currentItem.Behaviors.IP_Restriction_Membership = ipRestrictionMask;
currentItem.Behaviors.Dark_Flag = isDark;
if (checked_mask > 0)
{
ipRestrictionMask = checked_mask;
}
// Save this to the database
if (SobekCM_Item_Database.Set_Item_Visibility(currentItem.Web.ItemID, ipRestrictionMask, isDark, embargoDate, RequestSpecificValues.Current_User.UserName))
{
// Update the web.config
Resource_Web_Config_Writer.Update_Web_Config(currentItem.Source_Directory, currentItem.Behaviors.Dark_Flag, ipRestrictionMask, currentItem.Behaviors.Main_Thumbnail);
// Remove the cached item
CachedDataManager.Items.Remove_Digital_Resource_Object(currentItem.BibID, currentItem.VID, RequestSpecificValues.Tracer);
// Also clear the engine
SobekEngineClient.Items.Clear_Item_Cache(currentItem.BibID, currentItem.VID, RequestSpecificValues.Tracer);
// Also clear any searches or browses ( in the future could refine this to only remove those
// that are impacted by this save... but this is good enough for now )
CachedDataManager.Clear_Search_Results_Browses();
}
RequestSpecificValues.Current_Mode.Mode = Display_Mode_Enum.Item_Display;
UrlWriterHelper.Redirect(RequestSpecificValues.Current_Mode);
}
}
}
}
