public static List <HMDSPObject> GetSharePointListFieldContents(string sURL, string lName, string env, string inputvar)
{
//Console.Clear();
Console.WriteLine("=======================================\nRetrieving sharepoint list items\n=======================================");
try
{
using (ClientContext clientContext = new ClientContext(sURL))
{
SP.List oList = clientContext.Web.Lists.GetByTitle(lName);
CamlQuery camlQuery = new CamlQuery();
var myQuery = @"<View><Query><Where><Contains>" + inputvar + @"</Contains></Where></Query></View>";
camlQuery.ViewXml = String.Format(myQuery);
ListItemCollection oItems = oList.GetItems(camlQuery);
clientContext.Load(oItems);
clientContext.ExecuteQuery();
List <HMDSPObject> itemsFound = new List <HMDSPObject>();
if (oItems.Count < 1)
{
Console.WriteLine("Invalid sharepoint query - not found. Ensure the shelfmark/project you entered matches the one in sharepoint exactly!\nPress any key to exit.");
return(itemsFound);
}
var itemCounter = 1;
foreach (Microsoft.SharePoint.Client.ListItem oListItem in oItems)
{
if (oItems.Count > 20)
{
if (itemCounter % 10 == 0)
{
Console.WriteLine("{0}/{1}", itemCounter, oItems.Count);
}
}
else
{
Console.WriteLine("{0}/{1}", itemCounter, oItems.Count);
}
itemCounter += 1;
List <string> listItem = new List <string>();
HMDSPObject thisItem = new HMDSPObject(); // create empty hmdobject
var itemID = oListItem.FieldValues["ID"].ToString();
var itemTitle = oListItem.FieldValues["Title"].ToString();
var itemLocation = "";
var itemMetadataSource = oListItem.FieldValues["IAMS_x002f_Aleph"].ToString();
var itemSystemNumber = oListItem.FieldValues["System_x0020_number"];
var sysNoString = string.Empty;
if (itemSystemNumber != null)
{
sysNoString = itemSystemNumber.ToString();
}
else
{// Don't print this out for now...
// Console.WriteLine("Could not retrieve Aleph System Number for shelfmark {0}", itemTitle);
}
try
{
itemLocation = ((Microsoft.SharePoint.Client.FieldUrlValue)(oListItem["Source_x0020_Folder0"])).Url.ToString();
}
catch (Exception ex)
{
Console.WriteLine("Could not retrieve 'Source Folder' entry for shelfmark {0}\nException: {1}", itemTitle, ex);
thisItem.ID = itemID;
thisItem.Title = itemTitle;
thisItem.Location = null; // Still want to write out null values of item location so we can report in sharepoint later!
thisItem.MetadataSource = itemMetadataSource;
thisItem.SystemNumber = sysNoString;
itemsFound.Add(thisItem);
continue; // If the itemLocation is empty, we don't care, but this throws an exception so need to skip over this item
}
if (itemLocation != null)
{
String rowString = String.Format("ID: {0} \t Project: {1} \t Title: {2} \t Location: {3}", itemID, oListItem.FieldValues["Project_x0020_Name"].ToString(), itemTitle, itemLocation);
//Console.WriteLine(rowString);
thisItem.ID = itemID;
thisItem.Title = itemTitle;
thisItem.Location = itemLocation;
thisItem.MetadataSource = itemMetadataSource;
thisItem.SystemNumber = sysNoString;
}
itemsFound.Add(thisItem);
}
return(itemsFound);
}
}
catch (Exception ex)
{
Console.WriteLine("Error - exception {0}", ex);
return(null);
}
}
static void Main(string[] args)
{
bool runProgram = true;
while (runProgram)
{
var startTime = DateTime.Now;
bool debug = false;
bool useIngestSpreadsheet = false;
String restartProgram = String.Empty;
// Start of sharepoint-specific items
Console.WriteLine("This program can use the sharepoint site or a user-provided ingest spreadsheet.\nUse ingest spreadsheet?");
String useInputIngestSpreadsheet = Console.ReadLine();
if (useInputIngestSpreadsheet.ToLower().Equals("yes") || useInputIngestSpreadsheet.ToLower().Equals("y"))
{
useIngestSpreadsheet = true;
Console.WriteLine("Using ingest spreadsheet...");
}
else
{
Console.WriteLine("Using sharepoint...");
}
if (!useIngestSpreadsheet)
{
// Set the environment (use 'test' or 'prod')
var env = "test";
Console.WriteLine("You are currently running {0}. Switch to prod? yes/no", env);
String inputEnv = Console.ReadLine();
if (inputEnv.ToLower().Equals("yes") || inputEnv.ToLower().Equals("y"))
{
env = "prod";
}
// do initial setup for sharepoint jobs
Dictionary <String, String> variablesDictionary = InitialSetup(env);
Assert.IsNotNull(variablesDictionary); // Check we set the variables properly
var spURL = variablesDictionary["spURL"];
var project = variablesDictionary["project"];
List <String> inputVariable = new List <string>();
Assert.IsTrue(RunInitialTests(spURL));
Console.WriteLine("This program searches sharepoint using either the 'Project' field or the 'Shelfmark' field.\nShelfmarks can be used individually or provided in a shelfmarks.txt file in this folder, with one shelfmark per line.\nUse shelfmarks? (yes/no)");
String useShelfmarksYN = Console.ReadLine();
if (useShelfmarksYN.ToLower().Equals("yes") || useShelfmarksYN.ToLower().Equals("y"))
{
Console.WriteLine("Use list of shelfmarks? (yes/no)");
String inputShelfmarkList = Console.ReadLine();
if (inputShelfmarkList.ToLower().Equals("yes") || inputShelfmarkList.ToLower().Equals("y"))
{
Console.WriteLine("Searching for 'shelfmarks.txt' file in current folder...");
var currentDir = Directory.GetCurrentDirectory();
var shelfmark_list_path = currentDir + "\\shelfmarks.txt";
if (System.IO.File.Exists(shelfmark_list_path))
{
Console.WriteLine("Found shelfmarks.txt file in current folder!");
foreach (var line in System.IO.File.ReadLines(shelfmark_list_path))
{
inputVariable.Add(@"<FieldRef Name ='Title'/><Value Type = 'Text'>" + line + @"</Value>");
}
}
else
{
Console.WriteLine("Could not find file 'shelfmarks.txt' in current folder. Using single shelfmark...");
Console.WriteLine("Enter a shelfmark name (must match Sharepoint site)");
String inputSingleShelfmark = Console.ReadLine();
if (inputSingleShelfmark.Length > 0)
{
inputVariable.Add(@"<FieldRef Name ='Title'/><Value Type = 'Text'>" + inputSingleShelfmark + @"</Value>");
}
else // kick it back and use defaults if nothing provided
{
Console.WriteLine("No shelfmark provided! Using default project");
inputVariable.Add(@"<FieldRef Name ='Project_x0020_Name'/><Value Type = 'Text'>" + project + @"</Value>");
}
}
}
else
{
Console.WriteLine("Enter a shelfmark name (must match Sharepoint site)");
String inputSingleShelfmark = Console.ReadLine();
if (inputSingleShelfmark.Length > 0)
{
inputVariable.Add(@"<FieldRef Name ='Title'/><Value Type = 'Text'>" + inputSingleShelfmark + @"</Value>");
}
else // kick it back and use defaults if nothing provided
{
Console.WriteLine("No shelfmark provided! Using default project");
inputVariable.Add(@"<FieldRef Name ='Project_x0020_Name'/><Value Type = 'Text'>" + project + @"</Value>");
}
}
}
else
{
Console.WriteLine("Project is currently set to {0}, change this? (yes/no)", project);
String inputProjectYN = Console.ReadLine();
if (inputProjectYN.ToLower().Equals("yes") || inputProjectYN.ToLower().Equals("y"))
{
Console.WriteLine("Type a project name (must match sharepoint record)", project);
String inputProject = Console.ReadLine();
if (inputProject.Length > 0)
{
inputVariable.Add(@"<FieldRef Name ='Project_x0020_Name'/><Value Type = 'Text'>" + inputProject + @"</Value>");
}
else
{
Console.WriteLine("No project provided! Using default project.");
inputVariable.Add(@"<FieldRef Name ='Project_x0020_Name'/><Value Type = 'Text'>" + project + @"</Value>");
}
}
else
{
Console.WriteLine("Using default project {0}", project);
inputVariable.Add(@"<FieldRef Name ='Project_x0020_Name'/><Value Type = 'Text'>" + project + @"</Value>");
}
}
// Check we assigned something to the input variable
Assert.AreNotEqual(0, inputVariable.Count);
//===================== Checks to run ====================
bool reportShelfmarkCheckStatus = false;
bool runShelfmarkCharacterChecks = false;
bool runImageOrderGenerationXMLChecks = false;
bool queryMetadata = false;
Console.WriteLine("Run shelfmark source folder checks? yes/no");
String inputSourceFolderCheck = Console.ReadLine();
if (inputSourceFolderCheck.ToLower().Equals("yes") || inputSourceFolderCheck.ToLower().Equals("y"))
{
reportShelfmarkCheckStatus = true;
}
Console.WriteLine("Run shelfmark protected character check? yes/no");
String inputSMCharCheck = Console.ReadLine();
if (inputSMCharCheck.ToLower().Equals("yes") || inputSMCharCheck.ToLower().Equals("y"))
{
runShelfmarkCharacterChecks = true;
}
Console.WriteLine("Generate image order CSV and perform ALTO XML checks? yes/no");
String inputImageOrderGen = Console.ReadLine();
if (inputImageOrderGen.ToLower().Equals("yes") || inputImageOrderGen.ToLower().Equals("y"))
{
runImageOrderGenerationXMLChecks = true;
}
Console.WriteLine("Run query against descriptive metadata APIs? yes/no");
String inputMDAPIQuery = Console.ReadLine();
if (inputMDAPIQuery.ToLower().Equals("yes") || inputMDAPIQuery.ToLower().Equals("y"))
{
queryMetadata = true;
}
// =======================================================
// Get the 'Digitisation Workflow' list fields and print them out:
if (debug)
{
var DigitisationWorkflowTitles = SharepointTools.GetSharePointListFields(spURL, "Digitisation Workflow");
Assert.IsNotNull(DigitisationWorkflowTitles.Count);
}
// ============== Preliminary stuff - has to be run every time ================
// This is the "grab all the info from sharepoint" part of things
// Get the contents of the "ID", "Shelfmark" and "Source Folder" columns in the 'Digitisation Workflow' list
try
{
for (int counter = 0; counter < inputVariable.Count; ++counter)
{
var inputVar = inputVariable[counter];
Console.WriteLine("Processing input {0} of {1}", counter + 1, inputVariable.Count);
var DigitisationWorkflow_ID_Title_SourceFolders = SharepointTools.GetSharePointListFieldContents(spURL, "Digitisation Workflow", env, inputVar);
if (DigitisationWorkflow_ID_Title_SourceFolders.Count < 1)
{
continue; // goes on to next input...
}
// Check source folders - requires the above two lines to work
var SourceFolderStatus = SharepointTools.CheckSourceFolderExists(DigitisationWorkflow_ID_Title_SourceFolders);
Assert.IsNotNull(SourceFolderStatus.Count);
if (debug)
{
Assert.IsTrue(TextOutputFunctions.OutputListOfLists(SourceFolderStatus, "sourceFolderStatus"));
}
// =============================================================================
// ================= Optional checks - some take ~10 mins to read all of sharepoint, so don't run every time =============
// Validates that the value of the 'Source Folder' field exists as a valid path on the network
// Attempts to write the results to a sharepoint column for each row (== shelfmark)
if (reportShelfmarkCheckStatus)
{
Console.WriteLine("Writing source folder validation status to Sharepoint...");
String SharePointSourceFolderCheck = "SourceFolderValid";
Assert.IsTrue(SharepointTools.CreateSharepointColumn(spURL, "Digitisation Workflow", SharePointSourceFolderCheck));
Assert.IsTrue(SharepointTools.ReportSourceFolderStatus(spURL, "Digitisation Workflow", SharePointSourceFolderCheck, SourceFolderStatus));
}
// Checks for protected characters in Shelfmark names
// Attempts to write the results to sharepoint column
if (runShelfmarkCharacterChecks)
{
Console.WriteLine("=======================================\nChecking shelfmarks for protected characters\n=======================================");
// Add in Shelfmark protected chars check here
String SharePointColumnShelfmarkCheck = "ShelfmarkCheck";
Assert.IsTrue(SharepointTools.CreateSharepointColumn(spURL, "Digitisation Workflow", SharePointColumnShelfmarkCheck));
List <HMDObject> badShelfmarks = SharepointTools.BadShelfmarkNames(SourceFolderStatus);
String shelfmarkCharacterStatus = "";
var thisItem = 1;
foreach (var item in badShelfmarks)
{
if (badShelfmarks.Count > 20)
{
if (thisItem % 10 == 0)
{
Console.WriteLine("{0}/{1}", thisItem, badShelfmarks.Count);
}
}
else
{
Console.WriteLine("{0}/{1}", thisItem, badShelfmarks.Count);
}
thisItem += 1;
var ID = item.ID;
String SM = item.Shelfmark;
if (item.BadShelfmark)
{
shelfmarkCharacterStatus = "Protected character(s) found";
}
else
{
shelfmarkCharacterStatus = "Valid";
}
Assert.IsTrue(SharepointTools.WriteToSharepointColumnByID(spURL, "Digitisation Workflow", SharePointColumnShelfmarkCheck, SM, ID, shelfmarkCharacterStatus));
}
}
// Get the labels (image order, image type etc) for all shelfmarks passed into this function
// Write these out in an image order csv
// Also runs ALTO XML checks - do they exist with the same names as TIFs and in the same number as TIFs?
// Are they version 2.0 or older?
if (runImageOrderGenerationXMLChecks)
{
bool writeToSharepoint = true;
bool addColumns = false;
if (addColumns)
{
// Add columns for XML checking
String SharePointColumnXMLCheck = "ALTOXMLCheck";
Assert.IsTrue(SharepointTools.CreateSharepointColumn(spURL, "Digitisation Workflow", SharePointColumnXMLCheck));
}
Console.WriteLine("=======================================\nQuerying metadata APIs to retrieve child shelfmark information...\n=======================================");
var iamsRecords = LibraryAPIs.queryMetadataAPIs(spURL, "Digitisation Workflow", SourceFolderStatus, writeToSharepoint);
var allShelfmarkFiles = InputOrderSpreadsheetTools.listAllShelfmarkFilesTIFXML(SourceFolderStatus, env, spURL, "Digitisation Workflow", iamsRecords, writeToSharepoint);
Assert.IsNotNull(allShelfmarkFiles);
}
if (queryMetadata)
{
bool writeToSharepoint = true;
LibraryAPIs.queryMetadataAPIs(spURL, "Digitisation Workflow", SourceFolderStatus, writeToSharepoint);
}
// ======================================================================
// Deprecated?
// var sourceFolderXMLFiles = SharepointTools.GetSourceFolderXMLs(SourceFolderStatus, true);
//Assert.IsNotNull(sourceFolderXMLFiles);
}
}
catch (Exception ex)
{
Console.WriteLine("Error while processing query.\n Exception: {0}", ex);
}
TimeSpan ts = DateTime.Now - startTime;
var runTime = ts.TotalSeconds.ToString();
Console.WriteLine("=======================================\nFinished in {0} seconds\n=======================================", runTime);
Console.WriteLine("Perform another query? (yes/no)");
restartProgram = Console.ReadLine();
}
else // else you will use an ingest spreadsheet rather than sharepoint
{
// This will get the source folder status automatically (or should do...)
try
{
Console.WriteLine("Searching for an ingest spreadsheet file with name [IngestSpreadsheet.xlsx] and sheet name [PSIP Generator Fields].");
var ingestSpreadsheetPath = Directory.GetCurrentDirectory() + "\\IngestSpreadsheet.xlsx";
if (!File.Exists(ingestSpreadsheetPath))
{
Console.WriteLine("Error: Expected to find an ingest spreadsheet in the current directory with name 'IngestSpreadsheet.xlsx'");
continue; // this should kick you back to the start of the while loop
}
//===================== Checks to run ====================
bool runImageOrderGenerationXMLChecks = false;
bool queryMetadata = false;
Console.WriteLine("Generate image order CSV and perform ALTO XML checks? yes/no");
String inputImageOrderGen = Console.ReadLine();
if (inputImageOrderGen.ToLower().Equals("yes") || inputImageOrderGen.ToLower().Equals("y"))
{
runImageOrderGenerationXMLChecks = true;
}
Console.WriteLine("Run query against descriptive metadata APIs? yes/no");
String inputMDAPIQuery = Console.ReadLine();
if (inputMDAPIQuery.ToLower().Equals("yes") || inputMDAPIQuery.ToLower().Equals("y"))
{
queryMetadata = true;
}
// =======================================================
// find an alternative to linq-to-excel here...
// Need to create a "HMDSPObject" to pass to the relevant bits of the tool and bypass sharepoint...
// Turn off writing to sharepoint with a bool or something...
List <HMDSPObject> ingestSpreadsheetItems = new List <HMDSPObject>();
using (var stream = File.Open(ingestSpreadsheetPath, FileMode.Open, FileAccess.Read))
{
// Auto-detect format, supports:
// - Binary Excel files (2.0-2003 format; *.xls)
// - OpenXml Excel files (2007 format; *.xlsx, *.xlsb)
using (var reader = ExcelReaderFactory.CreateReader(stream))
{
var result = reader.AsDataSet(new ExcelDataSetConfiguration()
{
ConfigureDataTable = (_) => new ExcelDataTableConfiguration()
{
UseHeaderRow = true
}
});
var table = result.Tables;
var resultTable = table["PSIP Generator Fields"];
int dummySharepointID = -9999;
foreach (System.Data.DataRow dr in resultTable.Rows)
{
HMDSPObject item = new HMDSPObject();
item.Title = dr["Shelfmark"].ToString();
item.ID = dummySharepointID.ToString(); // won't have a sharepoint ID
item.Location = dr["Source Folder"].ToString();
item.MetadataSource = dr["Descriptive Metadata Source"].ToString();
item.SystemNumber = dr["System number"].ToString();
dummySharepointID += 1;
ingestSpreadsheetItems.Add(item);
}
}
}
var SourceFolderStatus = SharepointTools.CheckSourceFolderExists(ingestSpreadsheetItems);
// generates a list of HMDObjects... then the software treats this exactly like it had come from sharepoint
if (SourceFolderStatus.Count < 1)
{
Console.WriteLine("Error: No items found in ingest spreadsheet.\nMake sure the spreadsheet contains the following columns:");
Console.WriteLine("[Shelfmark] [Source Folder] [Descriptive Metadata Source] [System number]");
Console.WriteLine("Perform another query? (yes/no)");
restartProgram = Console.ReadLine();
}
else
{
// proceed
var env = "prod"; // dictates behaviour in the imageorder csv - find to leave as prod here
bool writeToSharepoint = false;
var spURL = ""; // make sure we're not using sharepoint at all here
if (runImageOrderGenerationXMLChecks)
{
Console.WriteLine("=======================================\nQuerying metadata APIs to retrieve child shelfmark information...\n=======================================");
var iamsRecords = LibraryAPIs.queryMetadataAPIs(spURL, "Digitisation Workflow", SourceFolderStatus, writeToSharepoint);
var allShelfmarkFiles = InputOrderSpreadsheetTools.listAllShelfmarkFilesTIFXML(SourceFolderStatus, env, spURL, "Digitisation Workflow", iamsRecords, writeToSharepoint);
Assert.IsNotNull(allShelfmarkFiles);
}
if (queryMetadata)
{
LibraryAPIs.queryMetadataAPIs(spURL, "Digitisation Workflow", SourceFolderStatus, writeToSharepoint);
}
}
}
catch (Exception ex)
{
Console.WriteLine("Error while processing ingest spreadsheet.\nException: {0}", ex);
}
TimeSpan ts = DateTime.Now - startTime;
var runTime = ts.TotalSeconds.ToString();
Console.WriteLine("=======================================\nFinished in {0} seconds\n=======================================", runTime);
Console.WriteLine("Perform another query? (yes/no)");
restartProgram = Console.ReadLine();
}
if (restartProgram.ToLower().Equals("no") || restartProgram.ToLower().Equals("n"))
{
Console.WriteLine("Press any key to exit.");
Console.ReadKey();
runProgram = false;
}
Console.Clear();
}
return;
}